diff options
| author | Brad King <brad.king@kitware.com> | 2020-12-09 11:45:25 -0500 |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2020-12-09 11:45:25 -0500 |
| commit | 54931fdff020f72bbd157fd1640a0fef52e4f183 (patch) | |
| tree | 31e7f9ea89fb8ab0e17fe17efd881ea947962a4a /Utilities/cmcurl | |
| parent | 4cd65e5d882333e48155cf8b5bb52d088aa63cdf (diff) | |
| parent | 5aacc593a961fe9ee1427c03d18fba8947a9e33d (diff) | |
| download | cmake-54931fdff020f72bbd157fd1640a0fef52e4f183.tar.gz | |
Merge branch 'upstream-curl' into update-curl
* upstream-curl:
curl 2020-12-09 (e0528597)
Diffstat (limited to 'Utilities/cmcurl')
327 files changed, 4809 insertions, 3682 deletions
diff --git a/Utilities/cmcurl/CMake/CMakeConfigurableFile.in b/Utilities/cmcurl/CMake/CMakeConfigurableFile.in index 2bafe2c103..8ccd016a67 100644 --- a/Utilities/cmcurl/CMake/CMakeConfigurableFile.in +++ b/Utilities/cmcurl/CMake/CMakeConfigurableFile.in @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMake/CurlSymbolHiding.cmake b/Utilities/cmcurl/CMake/CurlSymbolHiding.cmake index aaac9feadf..e99ea6f648 100644 --- a/Utilities/cmcurl/CMake/CurlSymbolHiding.cmake +++ b/Utilities/cmcurl/CMake/CurlSymbolHiding.cmake @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is @@ -27,7 +27,7 @@ mark_as_advanced(CURL_HIDDEN_SYMBOLS) if(CURL_HIDDEN_SYMBOLS) set(SUPPORTS_SYMBOL_HIDING FALSE) - if(CMAKE_C_COMPILER_ID MATCHES "Clang") + if(CMAKE_C_COMPILER_ID MATCHES "Clang" AND NOT MSVC) set(SUPPORTS_SYMBOL_HIDING TRUE) set(_SYMBOL_EXTERN "__attribute__ ((__visibility__ (\"default\")))") set(_CFLAG_SYMBOLS_HIDE "-fvisibility=hidden") diff --git a/Utilities/cmcurl/CMake/CurlTests.c b/Utilities/cmcurl/CMake/CurlTests.c index 3ef35f0253..949910d5e4 100644 --- a/Utilities/cmcurl/CMake/CurlTests.c +++ b/Utilities/cmcurl/CMake/CurlTests.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMake/FindBearSSL.cmake b/Utilities/cmcurl/CMake/FindBearSSL.cmake index a8f72c92d2..9455f4ba30 100644 --- a/Utilities/cmcurl/CMake/FindBearSSL.cmake +++ b/Utilities/cmcurl/CMake/FindBearSSL.cmake @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMake/FindBrotli.cmake b/Utilities/cmcurl/CMake/FindBrotli.cmake index c43172b640..0ed08550d2 100644 --- a/Utilities/cmcurl/CMake/FindBrotli.cmake +++ b/Utilities/cmcurl/CMake/FindBrotli.cmake @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMake/FindCARES.cmake b/Utilities/cmcurl/CMake/FindCARES.cmake index 9160ae5fd6..71806823d2 100644 --- a/Utilities/cmcurl/CMake/FindCARES.cmake +++ b/Utilities/cmcurl/CMake/FindCARES.cmake @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMake/FindGSS.cmake b/Utilities/cmcurl/CMake/FindGSS.cmake index 02111a20fe..4e4747d6cc 100644 --- a/Utilities/cmcurl/CMake/FindGSS.cmake +++ b/Utilities/cmcurl/CMake/FindGSS.cmake @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMake/FindLibSSH2.cmake b/Utilities/cmcurl/CMake/FindLibSSH2.cmake index 4cdf3e3103..ce46a408bf 100644 --- a/Utilities/cmcurl/CMake/FindLibSSH2.cmake +++ b/Utilities/cmcurl/CMake/FindLibSSH2.cmake @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMake/FindMbedTLS.cmake b/Utilities/cmcurl/CMake/FindMbedTLS.cmake index 2ebe721a64..1746093dfa 100644 --- a/Utilities/cmcurl/CMake/FindMbedTLS.cmake +++ b/Utilities/cmcurl/CMake/FindMbedTLS.cmake @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMake/FindNGHTTP2.cmake b/Utilities/cmcurl/CMake/FindNGHTTP2.cmake index e1eba05327..8614492b10 100644 --- a/Utilities/cmcurl/CMake/FindNGHTTP2.cmake +++ b/Utilities/cmcurl/CMake/FindNGHTTP2.cmake @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMake/FindNGHTTP3.cmake b/Utilities/cmcurl/CMake/FindNGHTTP3.cmake index 73ce9e1883..643b600972 100644 --- a/Utilities/cmcurl/CMake/FindNGHTTP3.cmake +++ b/Utilities/cmcurl/CMake/FindNGHTTP3.cmake @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMake/FindNGTCP2.cmake b/Utilities/cmcurl/CMake/FindNGTCP2.cmake index a1ed8cd4be..5757009a56 100644 --- a/Utilities/cmcurl/CMake/FindNGTCP2.cmake +++ b/Utilities/cmcurl/CMake/FindNGTCP2.cmake @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMake/FindNSS.cmake b/Utilities/cmcurl/CMake/FindNSS.cmake index 5fdb2b776e..899c6b0756 100644 --- a/Utilities/cmcurl/CMake/FindNSS.cmake +++ b/Utilities/cmcurl/CMake/FindNSS.cmake @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMake/FindQUICHE.cmake b/Utilities/cmcurl/CMake/FindQUICHE.cmake index 01d17582be..0247364d41 100644 --- a/Utilities/cmcurl/CMake/FindQUICHE.cmake +++ b/Utilities/cmcurl/CMake/FindQUICHE.cmake @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMake/FindWolfSSL.cmake b/Utilities/cmcurl/CMake/FindWolfSSL.cmake index 54df1a86c0..42256b3cd1 100644 --- a/Utilities/cmcurl/CMake/FindWolfSSL.cmake +++ b/Utilities/cmcurl/CMake/FindWolfSSL.cmake @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMake/FindZstd.cmake b/Utilities/cmcurl/CMake/FindZstd.cmake index 44c741ae82..eaba39746f 100644 --- a/Utilities/cmcurl/CMake/FindZstd.cmake +++ b/Utilities/cmcurl/CMake/FindZstd.cmake @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMake/Macros.cmake b/Utilities/cmcurl/CMake/Macros.cmake index 65a41e484a..d57dd6ad57 100644 --- a/Utilities/cmcurl/CMake/Macros.cmake +++ b/Utilities/cmcurl/CMake/Macros.cmake @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is @@ -107,3 +107,14 @@ macro(curl_nroff_check) message(WARNING "Found no *nroff program") endif() endmacro() + +macro(optional_dependency DEPENDENCY) + set(CURL_${DEPENDENCY} AUTO CACHE STRING "Build curl with ${DEPENDENCY} support (AUTO, ON or OFF)") + set_property(CACHE CURL_${DEPENDENCY} PROPERTY STRINGS AUTO ON OFF) + + if(CURL_${DEPENDENCY} STREQUAL AUTO) + find_package(${DEPENDENCY}) + elseif(CURL_${DEPENDENCY}) + find_package(${DEPENDENCY} REQUIRED) + endif() +endmacro() diff --git a/Utilities/cmcurl/CMake/OtherTests.cmake b/Utilities/cmcurl/CMake/OtherTests.cmake index 8c9a491946..bbd463250b 100644 --- a/Utilities/cmcurl/CMake/OtherTests.cmake +++ b/Utilities/cmcurl/CMake/OtherTests.cmake @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMake/Platforms/WindowsCache.cmake b/Utilities/cmcurl/CMake/Platforms/WindowsCache.cmake index 7c020bd499..9307381efa 100644 --- a/Utilities/cmcurl/CMake/Platforms/WindowsCache.cmake +++ b/Utilities/cmcurl/CMake/Platforms/WindowsCache.cmake @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMake/Utilities.cmake b/Utilities/cmcurl/CMake/Utilities.cmake index 59b17d0744..8f9b861bae 100644 --- a/Utilities/cmcurl/CMake/Utilities.cmake +++ b/Utilities/cmcurl/CMake/Utilities.cmake @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMake/cmake_uninstall.cmake.in b/Utilities/cmcurl/CMake/cmake_uninstall.cmake.in index 74e56a29c2..d9d9c4e3af 100644 --- a/Utilities/cmcurl/CMake/cmake_uninstall.cmake.in +++ b/Utilities/cmcurl/CMake/cmake_uninstall.cmake.in @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMake/curl-config.cmake.in b/Utilities/cmcurl/CMake/curl-config.cmake.in index ae8cc30f1a..957148ecc6 100644 --- a/Utilities/cmcurl/CMake/curl-config.cmake.in +++ b/Utilities/cmcurl/CMake/curl-config.cmake.in @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/CMakeLists.txt b/Utilities/cmcurl/CMakeLists.txt index 4821656af8..17fc6dc5ed 100644 --- a/Utilities/cmcurl/CMakeLists.txt +++ b/Utilities/cmcurl/CMakeLists.txt @@ -110,7 +110,7 @@ endif() # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is @@ -146,10 +146,6 @@ include(CheckCCompilerFlag) project(CURL C) -if(0) # This code not needed for building within CMake. -message(WARNING "the curl cmake build system is poorly maintained. Be aware") -endif() - file(STRINGS ${CURL_SOURCE_DIR}/include/curl/curlver.h CURL_VERSION_H_CONTENTS REGEX "#define LIBCURL_VERSION( |_NUM )") string(REGEX MATCH "#define LIBCURL_VERSION \"[^\"]*" CURL_VERSION ${CURL_VERSION_H_CONTENTS}) @@ -168,7 +164,7 @@ endif() # SET(PACKAGE_NAME "curl") # SET(PACKAGE_VERSION "-") # SET(PACKAGE_STRING "curl-") -# SET(PACKAGE_BUGREPORT "a suitable curl mailing list => https://curl.haxx.se/mail/") +# SET(PACKAGE_BUGREPORT "a suitable curl mailing list => https://curl.se/mail/") set(OPERATING_SYSTEM "${CMAKE_SYSTEM_NAME}") set(OS "\"${CMAKE_SYSTEM_NAME}\"") @@ -182,6 +178,7 @@ option(ENABLE_ARES "Set to ON to enable c-ares support" OFF) if(WIN32) option(CURL_STATIC_CRT "Set to ON to build libcurl with static CRT on Windows (/MT)." OFF) option(ENABLE_INET_PTON "Set to OFF to prevent usage of inet_pton when building against modern SDKs while still requiring compatibility with older Windows versions, such as Windows XP, Windows Server 2003 etc." ON) + option(ENABLE_UNICODE "Set to ON to use the Unicode version of the Windows API functions" OFF) if(0) # This code not needed for building within CMake. set(CURL_TARGET_WINDOWS_VERSION "" CACHE STRING "Minimum target Windows version as hex string") if(CURL_TARGET_WINDOWS_VERSION) @@ -197,6 +194,12 @@ if(WIN32) set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D_WIN32_WINNT=0x0501") endif() endif() + if(ENABLE_UNICODE) + add_definitions(-DUNICODE -D_UNICODE) + if(MINGW) + add_compile_options(-municode) + endif() + endif() endif() option(CURL_LTO "Turn on compiler Link Time Optimizations" OFF) @@ -294,28 +297,30 @@ option(CURL_DISABLE_SMTP "to disable SMTP" OFF) mark_as_advanced(CURL_DISABLE_SMTP) option(CURL_DISABLE_GOPHER "to disable Gopher" OFF) mark_as_advanced(CURL_DISABLE_GOPHER) -option(CURL_ENABLE_MQTT "to enable MQTT" OFF) -mark_as_advanced(CURL_ENABLE_MQTT) +option(CURL_DISABLE_MQTT "to disable MQTT" OFF) +mark_as_advanced(CURL_DISABLE_MQTT) if(HTTP_ONLY) + set(CURL_DISABLE_DICT ON) + set(CURL_DISABLE_FILE ON) set(CURL_DISABLE_FTP ON) + set(CURL_DISABLE_GOPHER ON) + set(CURL_DISABLE_IMAP ON) set(CURL_DISABLE_LDAP ON) set(CURL_DISABLE_LDAPS ON) - set(CURL_DISABLE_TELNET ON) - set(CURL_DISABLE_DICT ON) - set(CURL_DISABLE_FILE ON) - set(CURL_DISABLE_TFTP ON) - set(CURL_DISABLE_RTSP ON) + set(CURL_DISABLE_MQTT ON) set(CURL_DISABLE_POP3 ON) - set(CURL_DISABLE_IMAP ON) + set(CURL_DISABLE_RTSP ON) set(CURL_DISABLE_SMB ON) set(CURL_DISABLE_SMTP ON) - set(CURL_DISABLE_GOPHER ON) + set(CURL_DISABLE_TELNET ON) + set(CURL_DISABLE_TFTP ON) endif() +option(CURL_DISABLE_ALTSVC "to disable alt-svc support" OFF) +mark_as_advanced(CURL_DISABLE_ALTSVC) option(CURL_DISABLE_COOKIES "to disable cookies support" OFF) mark_as_advanced(CURL_DISABLE_COOKIES) - option(CURL_DISABLE_CRYPTO_AUTH "to disable cryptographic authentication" OFF) mark_as_advanced(CURL_DISABLE_CRYPTO_AUTH) option(CURL_DISABLE_VERBOSE_STRINGS "to disable verbose strings" OFF) @@ -352,10 +357,6 @@ if(ENABLE_MANUAL) endif() endif() -# We need ansi c-flags, especially on HP -set(CMAKE_C_FLAGS "${CMAKE_ANSI_CFLAGS} ${CMAKE_C_FLAGS}") -set(CMAKE_REQUIRED_FLAGS ${CMAKE_ANSI_CFLAGS}) - if(CURL_STATIC_CRT) set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>") set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /MT") @@ -747,28 +748,25 @@ check_library_exists_concat("idn2" idn2_lookup_ul HAVE_LIBIDN2) check_library_exists("${CURL_LIBS}" dlopen "" HAVE_DLOPEN) if(0) # This code not needed for building within CMake. -option(CURL_ZLIB "Set to ON to enable building curl with zlib support." ON) set(HAVE_LIBZ OFF) set(HAVE_ZLIB_H OFF) set(USE_ZLIB OFF) -if(CURL_ZLIB) - find_package(ZLIB QUIET) - if(ZLIB_FOUND) - set(HAVE_ZLIB_H ON) - set(HAVE_LIBZ ON) - set(USE_ZLIB ON) - - # Depend on ZLIB via imported targets if supported by the running - # version of CMake. This allows our dependents to get our dependencies - # transitively. - if(NOT CMAKE_VERSION VERSION_LESS 3.4) - list(APPEND CURL_LIBS ZLIB::ZLIB) - else() - list(APPEND CURL_LIBS ${ZLIB_LIBRARIES}) - include_directories(${ZLIB_INCLUDE_DIRS}) - endif() - list(APPEND CMAKE_REQUIRED_INCLUDES ${ZLIB_INCLUDE_DIRS}) +optional_dependency(ZLIB) +if(ZLIB_FOUND) + set(HAVE_ZLIB_H ON) + set(HAVE_LIBZ ON) + set(USE_ZLIB ON) + + # Depend on ZLIB via imported targets if supported by the running + # version of CMake. This allows our dependents to get our dependencies + # transitively. + if(NOT CMAKE_VERSION VERSION_LESS 3.4) + list(APPEND CURL_LIBS ZLIB::ZLIB) + else() + list(APPEND CURL_LIBS ${ZLIB_LIBRARIES}) + include_directories(${ZLIB_INCLUDE_DIRS}) endif() + list(APPEND CMAKE_REQUIRED_INCLUDES ${ZLIB_INCLUDE_DIRS}) endif() endif() @@ -911,6 +909,7 @@ if(CMAKE_USE_GSSAPI) set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${GSS_COMPILER_FLAGS}") set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${GSS_LINKER_FLAGS}") set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${GSS_LINKER_FLAGS}") + set(CMAKE_STATIC_LINKER_FLAGS "${CMAKE_STATIC_LINKER_FLAGS} ${GSS_LINKER_FLAGS}") list(APPEND CURL_LIBS ${GSS_LIBRARIES}) else() @@ -926,8 +925,6 @@ else() unset(USE_UNIX_SOCKETS CACHE) endif() -option(ENABLE_ALT_SVC "Enable alt-svc support" OFF) -set(USE_ALTSVC ${ENABLE_ALT_SVC}) if(0) # This code not needed for building within CMake. # @@ -1055,6 +1052,7 @@ check_include_file_concat("net/if.h" HAVE_NET_IF_H) check_include_file_concat("netdb.h" HAVE_NETDB_H) check_include_file_concat("netinet/in.h" HAVE_NETINET_IN_H) check_include_file_concat("netinet/tcp.h" HAVE_NETINET_TCP_H) +check_include_file("linux/tcp.h" HAVE_LINUX_TCP_H) check_include_file_concat("pem.h" HAVE_PEM_H) check_include_file_concat("poll.h" HAVE_POLL_H) @@ -1465,16 +1463,16 @@ install(FILES COPYING DESTINATION ${CMAKE_DOC_DIR}/cmcurl) #----------------------------------------------------------------------------- if(0) # This code not needed for building within CMake. -option(BUILD_TESTING "Build tests" "${PERL_FOUND}") -if(NOT PERL_FOUND) - message(STATUS "Perl not found, testing disabled.") -elseif(BUILD_TESTING) +cmake_dependent_option(BUILD_TESTING "Build tests" + ON "PERL_FOUND;NOT CURL_DISABLE_TESTS" + OFF) +if(BUILD_TESTING) add_subdirectory(tests) endif() # NTLM support requires crypto function adaptions from various SSL libs # TODO alternative SSL libs tests for SSP1, GNUTLS, NSS -if(NOT CURL_DISABLE_CRYPTO_AUTH AND (USE_OPENSSL OR USE_WINDOWS_SSPI OR USE_DARWINSSL OR USE_MBEDTLS OR USE_WIN32_CRYPTO)) +if(NOT CURL_DISABLE_CRYPTO_AUTH AND (USE_OPENSSL OR USE_DARWINSSL OR USE_MBEDTLS OR USE_WIN32_CRYPTO)) set(use_ntlm ON) else() set(use_ntlm OFF) @@ -1493,7 +1491,7 @@ endmacro() set(_items) _add_if("SSL" SSL_ENABLED) _add_if("IPv6" ENABLE_IPV6) -_add_if("unix-sockets" USE_UNIX_SOCKETS) +_add_if("unixsockets" USE_UNIX_SOCKETS) _add_if("libz" HAVE_LIBZ) _add_if("brotli" HAVE_BROTLI) _add_if("zstd" HAVE_ZSTD) @@ -1504,7 +1502,7 @@ _add_if("Largefile" (CURL_SIZEOF_CURL_OFF_T GREATER 4) AND # TODO SSP1 (Schannel) check is missing _add_if("SSPI" USE_WINDOWS_SSPI) _add_if("GSS-API" HAVE_GSSAPI) -_add_if("alt-svc" ENABLE_ALT_SVC) +_add_if("alt-svc" NOT CURL_DISABLE_ALTSVC) # TODO SSP1 missing for SPNEGO _add_if("SPNEGO" NOT CURL_DISABLE_CRYPTO_AUTH AND (HAVE_GSSAPI OR USE_WINDOWS_SSPI)) @@ -1512,7 +1510,7 @@ _add_if("Kerberos" NOT CURL_DISABLE_CRYPTO_AUTH AND (HAVE_GSSAPI OR USE_WINDOWS_SSPI)) # NTLM support requires crypto function adaptions from various SSL libs # TODO alternative SSL libs tests for SSP1, GNUTLS, NSS -_add_if("NTLM" use_ntlm) +_add_if("NTLM" use_ntlm OR USE_WINDOWS_SSPI) # TODO missing option (autoconf: --enable-ntlm-wb) _add_if("NTLM_WB" use_ntlm AND NOT CURL_DISABLE_HTTP AND NTLM_WB_ENABLED) # TODO missing option (--enable-tls-srp), depends on GNUTLS_SRP/OPENSSL_SRP @@ -1522,6 +1520,7 @@ _add_if("HTTP2" USE_NGHTTP2) _add_if("HTTP3" USE_NGTCP2 OR USE_QUICHE) _add_if("MultiSSL" CURL_WITH_MULTI_SSL) _add_if("HTTPS-proxy" SSL_ENABLED AND (USE_OPENSSL OR USE_GNUTLS OR USE_NSS)) +_add_if("unicode" ENABLE_UNICODE) string(REPLACE ";" " " SUPPORT_FEATURES "${_items}") message(STATUS "Enabled features: ${SUPPORT_FEATURES}") @@ -1554,7 +1553,7 @@ _add_if("SCP" USE_LIBSSH2 OR USE_LIBSSH) _add_if("SFTP" USE_LIBSSH2 OR USE_LIBSSH) _add_if("RTSP" NOT CURL_DISABLE_RTSP) _add_if("RTMP" USE_LIBRTMP) -_add_if("MQTT" CURL_ENABLE_MQTT) +_add_if("MQTT" NOT CURL_DISABLE_MQTT) if(_items) list(SORT _items) endif() diff --git a/Utilities/cmcurl/include/curl/curl.h b/Utilities/cmcurl/include/curl/curl.h index e8e3ed1373..51f6468fc5 100644 --- a/Utilities/cmcurl/include/curl/curl.h +++ b/Utilities/cmcurl/include/curl/curl.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -24,7 +24,7 @@ /* * If you have libcurl problems, all docs and details are found here: - * https://curl.haxx.se/libcurl/ + * https://curl.se/libcurl/ * * curl-library mailing list subscription and unsubscription web interface: * https://cool.haxx.se/mailman/listinfo/curl-library/ @@ -74,7 +74,7 @@ #if defined(_AIX) || defined(__NOVELL_LIBC__) || defined(__NetBSD__) || \ defined(__minix) || defined(__SYMBIAN32__) || defined(__INTEGRITY) || \ defined(ANDROID) || defined(__ANDROID__) || defined(__OpenBSD__) || \ - defined(__CYGWIN__) || \ + defined(__CYGWIN__) || defined(AMIGA) || \ (defined(__FreeBSD_version) && (__FreeBSD_version < 800000)) #include <sys/select.h> #endif @@ -610,6 +610,7 @@ typedef enum { error */ CURLE_HTTP3, /* 95 - An HTTP/3 layer problem */ CURLE_QUIC_CONNECT_ERROR, /* 96 - QUIC connection error */ + CURLE_PROXY, /* 97 - proxy handshake error */ CURL_LAST /* never use! */ } CURLcode; @@ -689,6 +690,48 @@ typedef enum { #endif /*!CURL_NO_OLDIES*/ +/* + * Proxy error codes. Returned in CURLINFO_PROXY_ERROR if CURLE_PROXY was + * return for the transfers. + */ +typedef enum { + CURLPX_OK, + CURLPX_BAD_ADDRESS_TYPE, + CURLPX_BAD_VERSION, + CURLPX_CLOSED, + CURLPX_GSSAPI, + CURLPX_GSSAPI_PERMSG, + CURLPX_GSSAPI_PROTECTION, + CURLPX_IDENTD, + CURLPX_IDENTD_DIFFER, + CURLPX_LONG_HOSTNAME, + CURLPX_LONG_PASSWD, + CURLPX_LONG_USER, + CURLPX_NO_AUTH, + CURLPX_RECV_ADDRESS, + CURLPX_RECV_AUTH, + CURLPX_RECV_CONNECT, + CURLPX_RECV_REQACK, + CURLPX_REPLY_ADDRESS_TYPE_NOT_SUPPORTED, + CURLPX_REPLY_COMMAND_NOT_SUPPORTED, + CURLPX_REPLY_CONNECTION_REFUSED, + CURLPX_REPLY_GENERAL_SERVER_FAILURE, + CURLPX_REPLY_HOST_UNREACHABLE, + CURLPX_REPLY_NETWORK_UNREACHABLE, + CURLPX_REPLY_NOT_ALLOWED, + CURLPX_REPLY_TTL_EXPIRED, + CURLPX_REPLY_UNASSIGNED, + CURLPX_REQUEST_FAILED, + CURLPX_RESOLVE_HOST, + CURLPX_SEND_AUTH, + CURLPX_SEND_CONNECT, + CURLPX_SEND_REQUEST, + CURLPX_UNKNOWN_FAIL, + CURLPX_UNKNOWN_MODE, + CURLPX_USER_REJECTED, + CURLPX_LAST /* never use */ +} CURLproxycode; + /* This prototype applies to all conversion callbacks */ typedef CURLcode (*curl_conv_callback)(char *buffer, size_t length); @@ -789,6 +832,7 @@ enum curl_khstat { CURLKHSTAT_DEFER, /* do not accept it, but we can't answer right now so this causes a CURLE_DEFER error but otherwise the connection will be left intact etc */ + CURLKHSTAT_FINE_REPLACE, /* accept and replace the wrong key*/ CURLKHSTAT_LAST /* not for use, only a marker for last-in-list */ }; @@ -905,13 +949,42 @@ typedef enum { #define CURLHEADER_SEPARATE (1<<0) /* CURLALTSVC_* are bits for the CURLOPT_ALTSVC_CTRL option */ -#define CURLALTSVC_IMMEDIATELY (1<<0) - #define CURLALTSVC_READONLYFILE (1<<2) #define CURLALTSVC_H1 (1<<3) #define CURLALTSVC_H2 (1<<4) #define CURLALTSVC_H3 (1<<5) + +struct curl_hstsentry { + char *name; + size_t namelen; + unsigned int includeSubDomains:1; + char expire[18]; /* YYYYMMDD HH:MM:SS [null-terminated] */ +}; + +struct curl_index { + size_t index; /* the provided entry's "index" or count */ + size_t total; /* total number of entries to save */ +}; + +typedef enum { + CURLSTS_OK, + CURLSTS_DONE, + CURLSTS_FAIL +} CURLSTScode; + +typedef CURLSTScode (*curl_hstsread_callback)(CURL *easy, + struct curl_hstsentry *e, + void *userp); +typedef CURLSTScode (*curl_hstswrite_callback)(CURL *easy, + struct curl_hstsentry *e, + struct curl_index *i, + void *userp); + +/* CURLHSTS_* are bits for the CURLOPT_HSTS option */ +#define CURLHSTS_ENABLE (long)(1<<0) +#define CURLHSTS_READONLYFILE (long)(1<<1) + /* CURLPROTO_ defines are for the CURLOPT_*PROTOCOLS options */ #define CURLPROTO_HTTP (1<<0) #define CURLPROTO_HTTPS (1<<1) @@ -958,17 +1031,27 @@ typedef enum { #define CURLOPT(na,t,nu) na = t + nu -/* handy aliases that make no run-time difference */ -#define CURLOPTTYPE_STRINGPOINT CURLOPTTYPE_OBJECTPOINT +/* CURLOPT aliases that make no run-time difference */ + +/* 'char *' argument to a string with a trailing zero */ +#define CURLOPTTYPE_STRINGPOINT CURLOPTTYPE_OBJECTPOINT + +/* 'struct curl_slist *' argument */ #define CURLOPTTYPE_SLISTPOINT CURLOPTTYPE_OBJECTPOINT +/* 'void *' argument passed untouched to callback */ +#define CURLOPTTYPE_CBPOINT CURLOPTTYPE_OBJECTPOINT + +/* 'long' argument with a set of values/bitmask */ +#define CURLOPTTYPE_VALUES CURLOPTTYPE_LONG + /* * All CURLOPT_* values. */ typedef enum { /* This is the FILE * or void * the regular output should be written to. */ - CURLOPT(CURLOPT_WRITEDATA, CURLOPTTYPE_OBJECTPOINT, 1), + CURLOPT(CURLOPT_WRITEDATA, CURLOPTTYPE_CBPOINT, 1), /* The full URL to get/put */ CURLOPT(CURLOPT_URL, CURLOPTTYPE_STRINGPOINT, 2), @@ -991,7 +1074,7 @@ typedef enum { /* not used */ /* Specified file stream to upload from (use as input): */ - CURLOPT(CURLOPT_READDATA, CURLOPTTYPE_OBJECTPOINT, 9), + CURLOPT(CURLOPT_READDATA, CURLOPTTYPE_CBPOINT, 9), /* Buffer to receive error messages in, must be at least CURL_ERROR_SIZE * bytes big. */ @@ -1076,7 +1159,7 @@ typedef enum { /* send FILE * or void * to store headers to, if you use a callback it is simply passed to the callback unmodified */ - CURLOPT(CURLOPT_HEADERDATA, CURLOPTTYPE_OBJECTPOINT, 29), + CURLOPT(CURLOPT_HEADERDATA, CURLOPTTYPE_CBPOINT, 29), /* point to a file to read the initial cookies from, also enables "cookie awareness" */ @@ -1084,10 +1167,10 @@ typedef enum { /* What version to specifically try to use. See CURL_SSLVERSION defines below. */ - CURLOPT(CURLOPT_SSLVERSION, CURLOPTTYPE_LONG, 32), + CURLOPT(CURLOPT_SSLVERSION, CURLOPTTYPE_VALUES, 32), /* What kind of HTTP time condition to use, see defines */ - CURLOPT(CURLOPT_TIMECONDITION, CURLOPTTYPE_LONG, 33), + CURLOPT(CURLOPT_TIMECONDITION, CURLOPTTYPE_VALUES, 33), /* Time to use with the above condition. Specified in number of seconds since 1 Jan 1970 */ @@ -1141,7 +1224,7 @@ typedef enum { /* Specify whether to read the user+password from the .netrc or the URL. * This must be one of the CURL_NETRC_* enums below. */ - CURLOPT(CURLOPT_NETRC, CURLOPTTYPE_LONG, 51), + CURLOPT(CURLOPT_NETRC, CURLOPTTYPE_VALUES, 51), /* use Location: Luke! */ CURLOPT(CURLOPT_FOLLOWLOCATION, CURLOPTTYPE_LONG, 52), @@ -1162,8 +1245,8 @@ typedef enum { /* Data passed to the CURLOPT_PROGRESSFUNCTION and CURLOPT_XFERINFOFUNCTION callbacks */ - CURLOPT(CURLOPT_PROGRESSDATA, CURLOPTTYPE_OBJECTPOINT, 57), -#define CURLOPT_XFERINFODATA CURLOPT_PROGRESSDATA + CURLOPT(CURLOPT_XFERINFODATA, CURLOPTTYPE_CBPOINT, 57), +#define CURLOPT_PROGRESSDATA CURLOPT_XFERINFODATA /* We want the referrer field set automatically when following locations */ CURLOPT(CURLOPT_AUTOREFERER, CURLOPTTYPE_LONG, 58), @@ -1258,7 +1341,7 @@ typedef enum { /* Specify which HTTP version to use! This must be set to one of the CURL_HTTP_VERSION* enums set below. */ - CURLOPT(CURLOPT_HTTP_VERSION, CURLOPTTYPE_LONG, 84), + CURLOPT(CURLOPT_HTTP_VERSION, CURLOPTTYPE_VALUES, 84), /* Specifically switch on or off the FTP engine's use of the EPSV command. By default, that one will always be attempted before the more traditional @@ -1296,7 +1379,7 @@ typedef enum { CURLOPT(CURLOPT_DEBUGFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 94), /* set the data for the debug function */ - CURLOPT(CURLOPT_DEBUGDATA, CURLOPTTYPE_OBJECTPOINT, 95), + CURLOPT(CURLOPT_DEBUGDATA, CURLOPTTYPE_CBPOINT, 95), /* mark this as start of a cookie session */ CURLOPT(CURLOPT_COOKIESESSION, CURLOPTTYPE_LONG, 96), @@ -1319,7 +1402,7 @@ typedef enum { /* indicates type of proxy. accepted values are CURLPROXY_HTTP (default), CURLPROXY_HTTPS, CURLPROXY_SOCKS4, CURLPROXY_SOCKS4A and CURLPROXY_SOCKS5. */ - CURLOPT(CURLOPT_PROXYTYPE, CURLOPTTYPE_LONG, 101), + CURLOPT(CURLOPT_PROXYTYPE, CURLOPTTYPE_VALUES, 101), /* Set the Accept-Encoding string. Use this to tell a server you would like the response to be compressed. Before 7.21.6, this was known as @@ -1345,7 +1428,7 @@ typedef enum { /* Set this to a bitmask value to enable the particular authentications methods you like. Use this in combination with CURLOPT_USERPWD. Note that setting multiple bits may cause extra network round-trips. */ - CURLOPT(CURLOPT_HTTPAUTH, CURLOPTTYPE_LONG, 107), + CURLOPT(CURLOPT_HTTPAUTH, CURLOPTTYPE_VALUES, 107), /* Set the ssl context callback function, currently only for OpenSSL or WolfSSL ssl_ctx, or mbedTLS mbedtls_ssl_config in the second argument. @@ -1354,7 +1437,7 @@ typedef enum { /* Set the userdata for the ssl context callback function's third argument */ - CURLOPT(CURLOPT_SSL_CTX_DATA, CURLOPTTYPE_OBJECTPOINT, 109), + CURLOPT(CURLOPT_SSL_CTX_DATA, CURLOPTTYPE_CBPOINT, 109), /* FTP Option that causes missing dirs to be created on the remote server. In 7.19.4 we introduced the convenience enums for this option using the @@ -1365,7 +1448,7 @@ typedef enum { /* Set this to a bitmask value to enable the particular authentications methods you like. Use this in combination with CURLOPT_PROXYUSERPWD. Note that setting multiple bits may cause extra network round-trips. */ - CURLOPT(CURLOPT_PROXYAUTH, CURLOPTTYPE_LONG, 111), + CURLOPT(CURLOPT_PROXYAUTH, CURLOPTTYPE_VALUES, 111), /* FTP option that changes the timeout, in seconds, associated with getting a response. This is different from transfer timeout time and @@ -1377,7 +1460,7 @@ typedef enum { /* Set this option to one of the CURL_IPRESOLVE_* defines (see below) to tell libcurl to resolve names to those IP versions only. This only has affect on systems with support for more than one, i.e IPv4 _and_ IPv6. */ - CURLOPT(CURLOPT_IPRESOLVE, CURLOPTTYPE_LONG, 113), + CURLOPT(CURLOPT_IPRESOLVE, CURLOPTTYPE_VALUES, 113), /* Set this option to limit the size of a file that will be downloaded from an HTTP or FTP server. @@ -1412,7 +1495,7 @@ typedef enum { CURLUSESSL_CONTROL - SSL for the control connection or fail CURLUSESSL_ALL - SSL for all communication or fail */ - CURLOPT(CURLOPT_USE_SSL, CURLOPTTYPE_LONG, 119), + CURLOPT(CURLOPT_USE_SSL, CURLOPTTYPE_VALUES, 119), /* The _LARGE version of the standard POSTFIELDSIZE option */ CURLOPT(CURLOPT_POSTFIELDSIZE_LARGE, CURLOPTTYPE_OFF_T, 120), @@ -1438,10 +1521,10 @@ typedef enum { CURLFTPAUTH_SSL - try "AUTH SSL" first, then TLS CURLFTPAUTH_TLS - try "AUTH TLS" first, then SSL */ - CURLOPT(CURLOPT_FTPSSLAUTH, CURLOPTTYPE_LONG, 129), + CURLOPT(CURLOPT_FTPSSLAUTH, CURLOPTTYPE_VALUES, 129), CURLOPT(CURLOPT_IOCTLFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 130), - CURLOPT(CURLOPT_IOCTLDATA, CURLOPTTYPE_OBJECTPOINT, 131), + CURLOPT(CURLOPT_IOCTLDATA, CURLOPTTYPE_CBPOINT, 131), /* 132 OBSOLETE. Gone in 7.16.0 */ /* 133 OBSOLETE. Gone in 7.16.0 */ @@ -1464,7 +1547,7 @@ typedef enum { /* Select "file method" to use when doing FTP, see the curl_ftpmethod above. */ - CURLOPT(CURLOPT_FTP_FILEMETHOD, CURLOPTTYPE_LONG, 138), + CURLOPT(CURLOPT_FTP_FILEMETHOD, CURLOPTTYPE_VALUES, 138), /* Local port number to bind the socket to */ CURLOPT(CURLOPT_LOCALPORT, CURLOPTTYPE_LONG, 139), @@ -1501,14 +1584,14 @@ typedef enum { /* callback function for setting socket options */ CURLOPT(CURLOPT_SOCKOPTFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 148), - CURLOPT(CURLOPT_SOCKOPTDATA, CURLOPTTYPE_OBJECTPOINT, 149), + CURLOPT(CURLOPT_SOCKOPTDATA, CURLOPTTYPE_CBPOINT, 149), /* set to 0 to disable session ID re-use for this transfer, default is enabled (== 1) */ CURLOPT(CURLOPT_SSL_SESSIONID_CACHE, CURLOPTTYPE_LONG, 150), /* allowed SSH authentication methods */ - CURLOPT(CURLOPT_SSH_AUTH_TYPES, CURLOPTTYPE_LONG, 151), + CURLOPT(CURLOPT_SSH_AUTH_TYPES, CURLOPTTYPE_VALUES, 151), /* Used by scp/sftp to do public/private key authentication */ CURLOPT(CURLOPT_SSH_PUBLIC_KEYFILE, CURLOPTTYPE_STRINGPOINT, 152), @@ -1533,7 +1616,7 @@ typedef enum { /* Set the behaviour of POST when redirecting. Values must be set to one of CURL_REDIR* defines below. This used to be called CURLOPT_POST301 */ - CURLOPT(CURLOPT_POSTREDIR, CURLOPTTYPE_LONG, 161), + CURLOPT(CURLOPT_POSTREDIR, CURLOPTTYPE_VALUES, 161), /* used by scp/sftp to verify the host's public key */ CURLOPT(CURLOPT_SSH_HOST_PUBLIC_KEY_MD5, CURLOPTTYPE_STRINGPOINT, 162), @@ -1543,7 +1626,7 @@ typedef enum { CURL_SOCKET_BAD. The callback should have type curl_opensocket_callback */ CURLOPT(CURLOPT_OPENSOCKETFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 163), - CURLOPT(CURLOPT_OPENSOCKETDATA, CURLOPTTYPE_OBJECTPOINT, 164), + CURLOPT(CURLOPT_OPENSOCKETDATA, CURLOPTTYPE_CBPOINT, 164), /* POST volatile input fields. */ CURLOPT(CURLOPT_COPYPOSTFIELDS, CURLOPTTYPE_OBJECTPOINT, 165), @@ -1553,7 +1636,7 @@ typedef enum { /* Callback function for seeking in the input stream */ CURLOPT(CURLOPT_SEEKFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 167), - CURLOPT(CURLOPT_SEEKDATA, CURLOPTTYPE_OBJECTPOINT, 168), + CURLOPT(CURLOPT_SEEKDATA, CURLOPTTYPE_CBPOINT, 168), /* CRL file */ CURLOPT(CURLOPT_CRLFILE, CURLOPTTYPE_STRINGPOINT, 169), @@ -1614,7 +1697,7 @@ typedef enum { CURLOPT(CURLOPT_SSH_KEYFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 184), /* set the SSH host key callback custom pointer */ - CURLOPT(CURLOPT_SSH_KEYDATA, CURLOPTTYPE_OBJECTPOINT, 185), + CURLOPT(CURLOPT_SSH_KEYDATA, CURLOPTTYPE_CBPOINT, 185), /* set the SMTP mail originator */ CURLOPT(CURLOPT_MAIL_FROM, CURLOPTTYPE_STRINGPOINT, 186), @@ -1626,7 +1709,7 @@ typedef enum { CURLOPT(CURLOPT_FTP_USE_PRET, CURLOPTTYPE_LONG, 188), /* RTSP request method (OPTIONS, SETUP, PLAY, etc...) */ - CURLOPT(CURLOPT_RTSP_REQUEST, CURLOPTTYPE_LONG, 189), + CURLOPT(CURLOPT_RTSP_REQUEST, CURLOPTTYPE_VALUES, 189), /* The RTSP session identifier */ CURLOPT(CURLOPT_RTSP_SESSION_ID, CURLOPTTYPE_STRINGPOINT, 190), @@ -1644,7 +1727,7 @@ typedef enum { CURLOPT(CURLOPT_RTSP_SERVER_CSEQ, CURLOPTTYPE_LONG, 194), /* The stream to pass to INTERLEAVEFUNCTION. */ - CURLOPT(CURLOPT_INTERLEAVEDATA, CURLOPTTYPE_OBJECTPOINT, 195), + CURLOPT(CURLOPT_INTERLEAVEDATA, CURLOPTTYPE_CBPOINT, 195), /* Let the application define a custom write method for RTP data */ CURLOPT(CURLOPT_INTERLEAVEFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 196), @@ -1664,10 +1747,10 @@ typedef enum { CURLOPT(CURLOPT_FNMATCH_FUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 200), /* Let the application define custom chunk data pointer */ - CURLOPT(CURLOPT_CHUNK_DATA, CURLOPTTYPE_OBJECTPOINT, 201), + CURLOPT(CURLOPT_CHUNK_DATA, CURLOPTTYPE_CBPOINT, 201), /* FNMATCH_FUNCTION user pointer */ - CURLOPT(CURLOPT_FNMATCH_DATA, CURLOPTTYPE_OBJECTPOINT, 202), + CURLOPT(CURLOPT_FNMATCH_DATA, CURLOPTTYPE_CBPOINT, 202), /* send linked-list of name:port:address sets */ CURLOPT(CURLOPT_RESOLVE, CURLOPTTYPE_SLISTPOINT, 203), @@ -1696,10 +1779,10 @@ typedef enum { /* Callback function for closing socket (instead of close(2)). The callback should have type curl_closesocket_callback */ CURLOPT(CURLOPT_CLOSESOCKETFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 208), - CURLOPT(CURLOPT_CLOSESOCKETDATA, CURLOPTTYPE_OBJECTPOINT, 209), + CURLOPT(CURLOPT_CLOSESOCKETDATA, CURLOPTTYPE_CBPOINT, 209), /* allow GSSAPI credential delegation */ - CURLOPT(CURLOPT_GSSAPI_DELEGATION, CURLOPTTYPE_LONG, 210), + CURLOPT(CURLOPT_GSSAPI_DELEGATION, CURLOPTTYPE_VALUES, 210), /* Set the name servers to use for DNS resolution */ CURLOPT(CURLOPT_DNS_SERVERS, CURLOPTTYPE_STRINGPOINT, 211), @@ -1716,7 +1799,7 @@ typedef enum { CURLOPT(CURLOPT_TCP_KEEPINTVL, CURLOPTTYPE_LONG, 215), /* Enable/disable specific SSL features with a bitmask, see CURLSSLOPT_* */ - CURLOPT(CURLOPT_SSL_OPTIONS, CURLOPTTYPE_LONG, 216), + CURLOPT(CURLOPT_SSL_OPTIONS, CURLOPTTYPE_VALUES, 216), /* Set the SMTP auth originator */ CURLOPT(CURLOPT_MAIL_AUTH, CURLOPTTYPE_STRINGPOINT, 217), @@ -1763,7 +1846,7 @@ typedef enum { CURLOPT(CURLOPT_PROXYHEADER, CURLOPTTYPE_SLISTPOINT, 228), /* Pass in a bitmask of "header options" */ - CURLOPT(CURLOPT_HEADEROPT, CURLOPTTYPE_LONG, 229), + CURLOPT(CURLOPT_HEADEROPT, CURLOPTTYPE_VALUES, 229), /* The public key in DER form used to validate the peer public key this option is used only if SSL_VERIFYPEER is true */ @@ -1835,7 +1918,7 @@ typedef enum { /* What version to specifically try to use for proxy. See CURL_SSLVERSION defines below. */ - CURLOPT(CURLOPT_PROXY_SSLVERSION, CURLOPTTYPE_LONG, 250), + CURLOPT(CURLOPT_PROXY_SSLVERSION, CURLOPTTYPE_VALUES, 250), /* Set a username for authenticated TLS for proxy */ CURLOPT(CURLOPT_PROXY_TLSAUTH_USERNAME, CURLOPTTYPE_STRINGPOINT, 251), @@ -1909,7 +1992,7 @@ typedef enum { CURLOPT(CURLOPT_RESOLVER_START_FUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 272), /* User data to pass to the resolver start callback. */ - CURLOPT(CURLOPT_RESOLVER_START_DATA, CURLOPTTYPE_OBJECTPOINT, 273), + CURLOPT(CURLOPT_RESOLVER_START_DATA, CURLOPTTYPE_CBPOINT, 273), /* send HAProxy PROXY protocol header? */ CURLOPT(CURLOPT_HAPROXYPROTOCOL, CURLOPTTYPE_LONG, 274), @@ -1940,7 +2023,7 @@ typedef enum { CURLOPT(CURLOPT_TRAILERFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 283), /* pointer to be passed to HTTP_TRAILER_FUNCTION */ - CURLOPT(CURLOPT_TRAILERDATA, CURLOPTTYPE_OBJECTPOINT, 284), + CURLOPT(CURLOPT_TRAILERDATA, CURLOPTTYPE_CBPOINT, 284), /* set this to 1L to allow HTTP/0.9 responses or 0L to disallow */ CURLOPT(CURLOPT_HTTP09_ALLOWED, CURLOPTTYPE_LONG, 285), @@ -1971,6 +2054,25 @@ typedef enum { CURLOPT(CURLOPT_PROXY_ISSUERCERT, CURLOPTTYPE_STRINGPOINT, 296), CURLOPT(CURLOPT_PROXY_ISSUERCERT_BLOB, CURLOPTTYPE_BLOB, 297), + /* the EC curves requested by the TLS client (RFC 8422, 5.1); + * OpenSSL support via 'set_groups'/'set_curves': + * https://www.openssl.org/docs/manmaster/man3/SSL_CTX_set1_groups.html + */ + CURLOPT(CURLOPT_SSL_EC_CURVES, CURLOPTTYPE_STRINGPOINT, 298), + + /* HSTS bitmask */ + CURLOPT(CURLOPT_HSTS_CTRL, CURLOPTTYPE_LONG, 299), + /* HSTS file name */ + CURLOPT(CURLOPT_HSTS, CURLOPTTYPE_STRINGPOINT, 300), + + /* HSTS read callback */ + CURLOPT(CURLOPT_HSTSREADFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 301), + CURLOPT(CURLOPT_HSTSREADDATA, CURLOPTTYPE_CBPOINT, 302), + + /* HSTS write callback */ + CURLOPT(CURLOPT_HSTSWRITEFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 303), + CURLOPT(CURLOPT_HSTSWRITEDATA, CURLOPTTYPE_CBPOINT, 304), + CURLOPT_LASTENTRY /* the last unused */ } CURLoption; @@ -2643,8 +2745,9 @@ typedef enum { CURLINFO_APPCONNECT_TIME_T = CURLINFO_OFF_T + 56, CURLINFO_RETRY_AFTER = CURLINFO_OFF_T + 57, CURLINFO_EFFECTIVE_METHOD = CURLINFO_STRING + 58, + CURLINFO_PROXY_ERROR = CURLINFO_LONG + 59, - CURLINFO_LASTONE = 58 + CURLINFO_LASTONE = 59 } CURLINFO; /* CURLINFO_RESPONSE_CODE is the new name for the option previously known as @@ -2841,6 +2944,7 @@ typedef struct curl_version_info_data curl_version_info_data; #define CURL_VERSION_HTTP3 (1<<25) /* HTTP3 support built-in */ #define CURL_VERSION_ZSTD (1<<26) /* zstd features are present */ #define CURL_VERSION_UNICODE (1<<27) /* Unicode support on Windows */ +#define CURL_VERSION_HSTS (1<<28) /* HSTS is supported */ /* * NAME curl_version_info() @@ -2903,6 +3007,7 @@ CURL_EXTERN CURLcode curl_easy_pause(CURL *handle, int bitmask); #include "easy.h" /* nothing in curl is fun without the easy stuff */ #include "multi.h" #include "urlapi.h" +#include "options.h" /* the typechecker doesn't work in C++ (yet) */ #if defined(__GNUC__) && defined(__GNUC_MINOR__) && \ diff --git a/Utilities/cmcurl/include/curl/curlver.h b/Utilities/cmcurl/include/curl/curlver.h index a881bb7ca9..c4cfb0c0d7 100644 --- a/Utilities/cmcurl/include/curl/curlver.h +++ b/Utilities/cmcurl/include/curl/curlver.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -30,12 +30,12 @@ /* This is the version number of the libcurl package from which this header file origins: */ -#define LIBCURL_VERSION "7.72.0" +#define LIBCURL_VERSION "7.74.0" /* The numeric version number is also available "in parts" by using these defines: */ #define LIBCURL_VERSION_MAJOR 7 -#define LIBCURL_VERSION_MINOR 72 +#define LIBCURL_VERSION_MINOR 74 #define LIBCURL_VERSION_PATCH 0 /* This is the numeric version of the libcurl version number, meant for easier @@ -57,7 +57,7 @@ CURL_VERSION_BITS() macro since curl's own configure script greps for it and needs it to contain the full number. */ -#define LIBCURL_VERSION_NUM 0x074800 +#define LIBCURL_VERSION_NUM 0x074a00 /* * This is the date and time when the full source package was created. The diff --git a/Utilities/cmcurl/include/curl/easy.h b/Utilities/cmcurl/include/curl/easy.h index 9aef133962..2dbfb26b5b 100644 --- a/Utilities/cmcurl/include/curl/easy.h +++ b/Utilities/cmcurl/include/curl/easy.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/include/curl/mprintf.h b/Utilities/cmcurl/include/curl/mprintf.h index f615ed7d63..3549552dba 100644 --- a/Utilities/cmcurl/include/curl/mprintf.h +++ b/Utilities/cmcurl/include/curl/mprintf.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/include/curl/multi.h b/Utilities/cmcurl/include/curl/multi.h index b911ba92dd..37f9829b3b 100644 --- a/Utilities/cmcurl/include/curl/multi.h +++ b/Utilities/cmcurl/include/curl/multi.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/include/curl/options.h b/Utilities/cmcurl/include/curl/options.h new file mode 100644 index 0000000000..14373b551c --- /dev/null +++ b/Utilities/cmcurl/include/curl/options.h @@ -0,0 +1,68 @@ +#ifndef CURLINC_OPTIONS_H +#define CURLINC_OPTIONS_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 2018 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at https://curl.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +#ifdef __cplusplus +extern "C" { +#endif + +typedef enum { + CURLOT_LONG, /* long (a range of values) */ + CURLOT_VALUES, /* (a defined set or bitmask) */ + CURLOT_OFF_T, /* curl_off_t (a range of values) */ + CURLOT_OBJECT, /* pointer (void *) */ + CURLOT_STRING, /* (char * to zero terminated buffer) */ + CURLOT_SLIST, /* (struct curl_slist *) */ + CURLOT_CBPTR, /* (void * passed as-is to a callback) */ + CURLOT_BLOB, /* blob (struct curl_blob *) */ + CURLOT_FUNCTION /* function pointer */ +} curl_easytype; + +/* Flag bits */ + +/* "alias" means it is provided for old programs to remain functional, + we prefer another name */ +#define CURLOT_FLAG_ALIAS (1<<0) + +/* The CURLOPTTYPE_* id ranges can still be used to figure out what type/size + to use for curl_easy_setopt() for the given id */ +struct curl_easyoption { + const char *name; + CURLoption id; + curl_easytype type; + unsigned int flags; +}; + +CURL_EXTERN const struct curl_easyoption * +curl_easy_option_by_name(const char *name); + +CURL_EXTERN const struct curl_easyoption * +curl_easy_option_by_id (CURLoption id); + +CURL_EXTERN const struct curl_easyoption * +curl_easy_option_next(const struct curl_easyoption *prev); + +#ifdef __cplusplus +} /* end of extern "C" */ +#endif +#endif /* CURLINC_OPTIONS_H */ diff --git a/Utilities/cmcurl/include/curl/stdcheaders.h b/Utilities/cmcurl/include/curl/stdcheaders.h index a6bdc1a25c..60596c7568 100644 --- a/Utilities/cmcurl/include/curl/stdcheaders.h +++ b/Utilities/cmcurl/include/curl/stdcheaders.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/include/curl/system.h b/Utilities/cmcurl/include/curl/system.h index 867af61418..faf8fcf84f 100644 --- a/Utilities/cmcurl/include/curl/system.h +++ b/Utilities/cmcurl/include/curl/system.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/include/curl/typecheck-gcc.h b/Utilities/cmcurl/include/curl/typecheck-gcc.h index f8cb921f2e..6d84150dc2 100644 --- a/Utilities/cmcurl/include/curl/typecheck-gcc.h +++ b/Utilities/cmcurl/include/curl/typecheck-gcc.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -273,6 +273,7 @@ CURLWARNING(_curl_easy_getinfo_err_curl_off_t, (option) == CURLOPT_FTPPORT || \ (option) == CURLOPT_FTP_ACCOUNT || \ (option) == CURLOPT_FTP_ALTERNATIVE_TO_USER || \ + (option) == CURLOPT_HSTS || \ (option) == CURLOPT_INTERFACE || \ (option) == CURLOPT_ISSUERCERT || \ (option) == CURLOPT_KEYPASSWD || \ @@ -292,6 +293,7 @@ CURLWARNING(_curl_easy_getinfo_err_curl_off_t, (option) == CURLOPT_PROXY_CAINFO || \ (option) == CURLOPT_PROXY_CAPATH || \ (option) == CURLOPT_PROXY_CRLFILE || \ + (option) == CURLOPT_PROXY_ISSUERCERT || \ (option) == CURLOPT_PROXY_KEYPASSWD || \ (option) == CURLOPT_PROXY_PINNEDPUBLICKEY || \ (option) == CURLOPT_PROXY_SERVICE_NAME || \ @@ -334,6 +336,7 @@ CURLWARNING(_curl_easy_getinfo_err_curl_off_t, (option) == CURLOPT_USERNAME || \ (option) == CURLOPT_USERPWD || \ (option) == CURLOPT_XOAUTH2_BEARER || \ + (option) == CURLOPT_SSL_EC_CURVES || \ 0) /* evaluates to true if option takes a curl_write_callback argument */ @@ -354,10 +357,11 @@ CURLWARNING(_curl_easy_getinfo_err_curl_off_t, (option) == CURLOPT_DEBUGDATA || \ (option) == CURLOPT_FNMATCH_DATA || \ (option) == CURLOPT_HEADERDATA || \ + (option) == CURLOPT_HSTSREADDATA || \ + (option) == CURLOPT_HSTSWRITEDATA || \ (option) == CURLOPT_INTERLEAVEDATA || \ (option) == CURLOPT_IOCTLDATA || \ (option) == CURLOPT_OPENSOCKETDATA || \ - (option) == CURLOPT_PRIVATE || \ (option) == CURLOPT_PROGRESSDATA || \ (option) == CURLOPT_READDATA || \ (option) == CURLOPT_SEEKDATA || \ diff --git a/Utilities/cmcurl/include/curl/urlapi.h b/Utilities/cmcurl/include/curl/urlapi.h index f2d06770dc..7343cb659e 100644 --- a/Utilities/cmcurl/include/curl/urlapi.h +++ b/Utilities/cmcurl/include/curl/urlapi.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2018 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2018 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/CMakeLists.txt b/Utilities/cmcurl/lib/CMakeLists.txt index 32bea68c3d..703d0ad027 100644 --- a/Utilities/cmcurl/lib/CMakeLists.txt +++ b/Utilities/cmcurl/lib/CMakeLists.txt @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is @@ -39,7 +39,7 @@ list(APPEND HHEADERS ${CMAKE_CURRENT_BINARY_DIR}/curl_config.h ) -if(MSVC AND NOT CURL_STATICLIB) +if(WIN32 AND NOT CURL_STATICLIB) list(APPEND CSOURCES libcurl.rc) endif() @@ -50,15 +50,6 @@ endif() # # strtoofft.c - specify later # ) -# # if we have Kerberos 4, right now this is never on -# #OPTION(CURL_KRB4 "Use Kerberos 4" OFF) -# IF(CURL_KRB4) -# SET(CSOURCES ${CSOURCES} -# krb4.c -# security.c -# ) -# ENDIF(CURL_KRB4) - # #OPTION(CURL_MALLOC_DEBUG "Debug mallocs in Curl" OFF) # MARK_AS_ADVANCED(CURL_MALLOC_DEBUG) # IF(CURL_MALLOC_DEBUG) diff --git a/Utilities/cmcurl/lib/Makefile.inc b/Utilities/cmcurl/lib/Makefile.inc index ae3f961cf9..6d35704c02 100644 --- a/Utilities/cmcurl/lib/Makefile.inc +++ b/Utilities/cmcurl/lib/Makefile.inc @@ -9,7 +9,7 @@ # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms -# are also available at https://curl.haxx.se/docs/copyright.html. +# are also available at https://curl.se/docs/copyright.html. # # You may opt to use, copy, modify, merge, publish, distribute and/or sell # copies of the Software, and permit persons to whom the Software is @@ -56,19 +56,19 @@ LIB_CFILES = altsvc.c amigaos.c asyn-ares.c asyn-thread.c base64.c \ http_ntlm.c http_proxy.c idn_win32.c if2ip.c imap.c inet_ntop.c inet_pton.c \ krb5.c ldap.c llist.c md4.c md5.c memdebug.c mime.c mprintf.c mqtt.c \ multi.c netrc.c non-ascii.c nonblock.c openldap.c parsedate.c pingpong.c \ - pop3.c progress.c psl.c doh.c rand.c rename.c rtsp.c security.c select.c \ + pop3.c progress.c psl.c doh.c rand.c rename.c rtsp.c select.c \ sendf.c setopt.c sha256.c share.c slist.c smb.c smtp.c socketpair.c socks.c \ socks_gssapi.c socks_sspi.c speedcheck.c splay.c strcase.c strdup.c \ strerror.c strtok.c strtoofft.c system_win32.c telnet.c tftp.c timeval.c \ transfer.c urlapi.c version.c warnless.c wildcard.c x509asn1.c dynbuf.c \ - version_win32.c + version_win32.c easyoptions.c easygetopt.c hsts.c LIB_HFILES = altsvc.h amigaos.h arpa_telnet.h asyn.h conncache.h connect.h \ content_encoding.h cookie.h curl_addrinfo.h curl_base64.h curl_ctype.h \ curl_des.h curl_endian.h curl_fnmatch.h curl_get_line.h curl_gethostname.h \ curl_gssapi.h curl_hmac.h curl_ldap.h curl_md4.h curl_md5.h curl_memory.h \ curl_memrchr.h curl_multibyte.h curl_ntlm_core.h curl_ntlm_wb.h curl_path.h \ - curl_printf.h curl_range.h curl_rtmp.h curl_sasl.h curl_sec.h curl_setup.h \ + curl_printf.h curl_range.h curl_rtmp.h curl_sasl.h curl_krb5.h curl_setup.h \ curl_setup_once.h curl_sha256.h curl_sspi.h curl_threads.h curlx.h dict.h \ dotdot.h easyif.h escape.h file.h fileinfo.h formdata.h ftp.h url.h \ ftplistparser.h getinfo.h gopher.h hash.h hostcheck.h hostip.h http.h \ @@ -80,7 +80,7 @@ LIB_HFILES = altsvc.h amigaos.h arpa_telnet.h asyn.h conncache.h connect.h \ smb.h smtp.h sockaddr.h socketpair.h socks.h speedcheck.h splay.h strcase.h \ strdup.h strerror.h strtok.h strtoofft.h system_win32.h telnet.h tftp.h \ timeval.h transfer.h urlapi-int.h urldata.h warnless.h wildcard.h \ - x509asn1.h dynbuf.h version_win32.h + x509asn1.h dynbuf.h version_win32.h easyoptions.h hsts.h LIB_RCFILES = libcurl.rc diff --git a/Utilities/cmcurl/lib/altsvc.c b/Utilities/cmcurl/lib/altsvc.c index c2ec489d9e..4ab77fdfc8 100644 --- a/Utilities/cmcurl/lib/altsvc.c +++ b/Utilities/cmcurl/lib/altsvc.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -25,7 +25,7 @@ */ #include "curl_setup.h" -#if !defined(CURL_DISABLE_HTTP) && defined(USE_ALTSVC) +#if !defined(CURL_DISABLE_HTTP) && !defined(CURL_DISABLE_ALTSVC) #include <curl/curl.h> #include "urldata.h" #include "altsvc.h" @@ -302,11 +302,12 @@ CURLcode Curl_altsvc_ctrl(struct altsvcinfo *asi, const long ctrl) * Curl_altsvc_cleanup() frees an altsvc cache instance and all associated * resources. */ -void Curl_altsvc_cleanup(struct altsvcinfo *altsvc) +void Curl_altsvc_cleanup(struct altsvcinfo **altsvcp) { - struct curl_llist_element *e; - struct curl_llist_element *n; - if(altsvc) { + struct Curl_llist_element *e; + struct Curl_llist_element *n; + if(*altsvcp) { + struct altsvcinfo *altsvc = *altsvcp; for(e = altsvc->list.head; e; e = n) { struct altsvc *as = e->ptr; n = e->next; @@ -314,6 +315,7 @@ void Curl_altsvc_cleanup(struct altsvcinfo *altsvc) } free(altsvc->filename); free(altsvc); + *altsvcp = NULL; /* clear the pointer */ } } @@ -323,8 +325,8 @@ void Curl_altsvc_cleanup(struct altsvcinfo *altsvc) CURLcode Curl_altsvc_save(struct Curl_easy *data, struct altsvcinfo *altsvc, const char *file) { - struct curl_llist_element *e; - struct curl_llist_element *n; + struct Curl_llist_element *e; + struct Curl_llist_element *n; CURLcode result = CURLE_OK; FILE *out; char *tempstore; @@ -353,7 +355,7 @@ CURLcode Curl_altsvc_save(struct Curl_easy *data, if(!out) result = CURLE_WRITE_ERROR; else { - fputs("# Your alt-svc cache. https://curl.haxx.se/docs/alt-svc.html\n" + fputs("# Your alt-svc cache. https://curl.se/docs/alt-svc.html\n" "# This file was generated by libcurl! Edit at your own risk.\n", out); for(e = altsvc->list.head; e; e = n) { @@ -399,8 +401,8 @@ static CURLcode getalnum(const char **ptr, char *alpnbuf, size_t buflen) static void altsvc_flush(struct altsvcinfo *asi, enum alpnid srcalpnid, const char *srchost, unsigned short srcport) { - struct curl_llist_element *e; - struct curl_llist_element *n; + struct Curl_llist_element *e; + struct Curl_llist_element *n; for(e = asi->list.head; e; e = n) { struct altsvc *as = e->ptr; n = e->next; @@ -449,12 +451,14 @@ CURLcode Curl_altsvc_parse(struct Curl_easy *data, { const char *p = value; size_t len; - enum alpnid dstalpnid = srcalpnid; /* the same by default */ char namebuf[MAX_ALTSVC_HOSTLEN] = ""; char alpnbuf[MAX_ALTSVC_ALPNLEN] = ""; struct altsvc *as; unsigned short dstport = srcport; /* the same by default */ CURLcode result = getalnum(&p, alpnbuf, sizeof(alpnbuf)); +#ifdef CURL_DISABLE_VERBOSE_STRINGS + (void)data; +#endif if(result) { infof(data, "Excessive alt-svc header, ignoring...\n"); return CURLE_OK; @@ -473,7 +477,7 @@ CURLcode Curl_altsvc_parse(struct Curl_easy *data, do { if(*p == '=') { /* [protocol]="[host][:port]" */ - dstalpnid = alpn2alpnid(alpnbuf); + enum alpnid dstalpnid = alpn2alpnid(alpnbuf); /* the same by default */ p++; if(*p == '\"') { const char *dsthost = ""; @@ -612,8 +616,8 @@ bool Curl_altsvc_lookup(struct altsvcinfo *asi, struct altsvc **dstentry, const int versions) /* one or more bits */ { - struct curl_llist_element *e; - struct curl_llist_element *n; + struct Curl_llist_element *e; + struct Curl_llist_element *n; time_t now = time(NULL); DEBUGASSERT(asi); DEBUGASSERT(srchost); @@ -640,4 +644,4 @@ bool Curl_altsvc_lookup(struct altsvcinfo *asi, return FALSE; } -#endif /* CURL_DISABLE_HTTP || USE_ALTSVC */ +#endif /* !CURL_DISABLE_HTTP && !CURL_DISABLE_ALTSVC */ diff --git a/Utilities/cmcurl/lib/altsvc.h b/Utilities/cmcurl/lib/altsvc.h index 578a4fbfb0..2ab89e7059 100644 --- a/Utilities/cmcurl/lib/altsvc.h +++ b/Utilities/cmcurl/lib/altsvc.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -23,7 +23,7 @@ ***************************************************************************/ #include "curl_setup.h" -#if !defined(CURL_DISABLE_HTTP) && defined(USE_ALTSVC) +#if !defined(CURL_DISABLE_HTTP) && !defined(CURL_DISABLE_ALTSVC) #include <curl/curl.h> #include "llist.h" @@ -46,12 +46,12 @@ struct altsvc { time_t expires; bool persist; int prio; - struct curl_llist_element node; + struct Curl_llist_element node; }; struct altsvcinfo { char *filename; - struct curl_llist list; /* list of entries */ + struct Curl_llist list; /* list of entries */ long flags; /* the publicly set bitmask */ }; @@ -61,7 +61,7 @@ CURLcode Curl_altsvc_load(struct altsvcinfo *asi, const char *file); CURLcode Curl_altsvc_save(struct Curl_easy *data, struct altsvcinfo *asi, const char *file); CURLcode Curl_altsvc_ctrl(struct altsvcinfo *asi, const long ctrl); -void Curl_altsvc_cleanup(struct altsvcinfo *altsvc); +void Curl_altsvc_cleanup(struct altsvcinfo **altsvc); CURLcode Curl_altsvc_parse(struct Curl_easy *data, struct altsvcinfo *altsvc, const char *value, enum alpnid srcalpn, const char *srchost, @@ -74,5 +74,6 @@ bool Curl_altsvc_lookup(struct altsvcinfo *asi, #else /* disabled */ #define Curl_altsvc_save(a,b,c) -#endif /* CURL_DISABLE_HTTP || USE_ALTSVC */ +#define Curl_altsvc_cleanup(x) +#endif /* !CURL_DISABLE_HTTP && !CURL_DISABLE_ALTSVC */ #endif /* HEADER_CURL_ALTSVC_H */ diff --git a/Utilities/cmcurl/lib/amigaos.c b/Utilities/cmcurl/lib/amigaos.c index cf44bdc8d1..d3b00d9083 100644 --- a/Utilities/cmcurl/lib/amigaos.c +++ b/Utilities/cmcurl/lib/amigaos.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/amigaos.h b/Utilities/cmcurl/lib/amigaos.h index c776c9c9bb..02e5bb546a 100644 --- a/Utilities/cmcurl/lib/amigaos.h +++ b/Utilities/cmcurl/lib/amigaos.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/arpa_telnet.h b/Utilities/cmcurl/lib/arpa_telnet.h index 232680e7d6..cbe31de5a3 100644 --- a/Utilities/cmcurl/lib/arpa_telnet.h +++ b/Utilities/cmcurl/lib/arpa_telnet.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/asyn-ares.c b/Utilities/cmcurl/lib/asyn-ares.c index e65150744c..1747571889 100644 --- a/Utilities/cmcurl/lib/asyn-ares.c +++ b/Utilities/cmcurl/lib/asyn-ares.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -67,8 +67,8 @@ #include "select.h" #include "progress.h" -# if defined(CURL_STATICLIB) && !defined(CARES_STATICLIB) && \ - (defined(WIN32) || defined(__SYMBIAN32__)) +# if defined(CURL_STATICLIB) && !defined(CARES_STATICLIB) && \ + defined(WIN32) # define CARES_STATICLIB # endif # include <ares.h> @@ -85,7 +85,7 @@ #include "curl_memory.h" #include "memdebug.h" -struct ResolverResults { +struct thread_data { int num_pending; /* number of ares_gethostbyname() requests */ struct Curl_addrinfo *temp_ai; /* intermediary result while fetching c-ares parts */ @@ -229,8 +229,8 @@ static void destroy_async_data(struct Curl_async *async) { free(async->hostname); - if(async->os_specific) { - struct ResolverResults *res = (struct ResolverResults *)async->os_specific; + if(async->tdata) { + struct thread_data *res = async->tdata; if(res) { if(res->temp_ai) { Curl_freeaddrinfo(res->temp_ai); @@ -238,7 +238,7 @@ static void destroy_async_data(struct Curl_async *async) } free(res); } - async->os_specific = NULL; + async->tdata = NULL; } async->hostname = NULL; @@ -349,8 +349,7 @@ CURLcode Curl_resolver_is_resolved(struct connectdata *conn, struct Curl_dns_entry **dns) { struct Curl_easy *data = conn->data; - struct ResolverResults *res = (struct ResolverResults *) - conn->async.os_specific; + struct thread_data *res = conn->async.tdata; CURLcode result = CURLE_OK; DEBUGASSERT(dns); @@ -498,7 +497,7 @@ CURLcode Curl_resolver_wait_resolv(struct connectdata *conn, } /* Connects results to the list */ -static void compound_results(struct ResolverResults *res, +static void compound_results(struct thread_data *res, struct Curl_addrinfo *ai) { struct Curl_addrinfo *ai_tail; @@ -527,7 +526,7 @@ static void query_completed_cb(void *arg, /* (struct connectdata *) */ struct hostent *hostent) { struct connectdata *conn = (struct connectdata *)arg; - struct ResolverResults *res; + struct thread_data *res; #ifdef HAVE_CARES_CALLBACK_TIMEOUTS (void)timeouts; /* ignored */ @@ -538,7 +537,7 @@ static void query_completed_cb(void *arg, /* (struct connectdata *) */ be valid so only defer it when we know the 'status' says its fine! */ return; - res = (struct ResolverResults *)conn->async.os_specific; + res = conn->async.tdata; if(res) { res->num_pending--; @@ -653,20 +652,20 @@ struct Curl_addrinfo *Curl_resolver_getaddrinfo(struct connectdata *conn, bufp = strdup(hostname); if(bufp) { - struct ResolverResults *res = NULL; + struct thread_data *res = NULL; free(conn->async.hostname); conn->async.hostname = bufp; conn->async.port = port; conn->async.done = FALSE; /* not done */ conn->async.status = 0; /* clear */ conn->async.dns = NULL; /* clear */ - res = calloc(sizeof(struct ResolverResults), 1); + res = calloc(sizeof(struct thread_data), 1); if(!res) { free(conn->async.hostname); conn->async.hostname = NULL; return NULL; } - conn->async.os_specific = res; + conn->async.tdata = res; /* initial status - failed */ res->last_status = ARES_ENOTFOUND; diff --git a/Utilities/cmcurl/lib/asyn-thread.c b/Utilities/cmcurl/lib/asyn-thread.c index a60f4f0661..7c85982748 100644 --- a/Utilities/cmcurl/lib/asyn-thread.c +++ b/Utilities/cmcurl/lib/asyn-thread.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -185,7 +185,7 @@ struct thread_data { static struct thread_sync_data *conn_thread_sync_data(struct connectdata *conn) { - return &(((struct thread_data *)conn->async.os_specific)->tsd); + return &(conn->async.tdata->tsd); } /* Destroy resolver thread synchronization data */ @@ -294,7 +294,7 @@ static int getaddrinfo_complete(struct connectdata *conn) */ static unsigned int CURL_STDCALL getaddrinfo_thread(void *arg) { - struct thread_sync_data *tsd = (struct thread_sync_data*)arg; + struct thread_sync_data *tsd = (struct thread_sync_data *)arg; struct thread_data *td = tsd->td; char service[12]; int rc; @@ -380,8 +380,8 @@ static unsigned int CURL_STDCALL gethostbyname_thread(void *arg) */ static void destroy_async_data(struct Curl_async *async) { - if(async->os_specific) { - struct thread_data *td = (struct thread_data*) async->os_specific; + if(async->tdata) { + struct thread_data *td = async->tdata; int done; #ifdef USE_SOCKETPAIR curl_socket_t sock_rd = td->tsd.sock_pair[0]; @@ -406,7 +406,7 @@ static void destroy_async_data(struct Curl_async *async) destroy_thread_sync_data(&td->tsd); - free(async->os_specific); + free(async->tdata); } #ifdef USE_SOCKETPAIR /* @@ -418,7 +418,7 @@ static void destroy_async_data(struct Curl_async *async) sclose(sock_rd); #endif } - async->os_specific = NULL; + async->tdata = NULL; free(async->hostname); async->hostname = NULL; @@ -437,7 +437,7 @@ static bool init_resolve_thread(struct connectdata *conn, struct thread_data *td = calloc(1, sizeof(struct thread_data)); int err = ENOMEM; - conn->async.os_specific = (void *)td; + conn->async.tdata = td; if(!td) goto errno_exit; @@ -448,7 +448,7 @@ static bool init_resolve_thread(struct connectdata *conn, td->thread_hnd = curl_thread_t_null; if(!init_thread_sync_data(td, hostname, port, hints)) { - conn->async.os_specific = NULL; + conn->async.tdata = NULL; free(td); goto errno_exit; } @@ -519,7 +519,7 @@ static CURLcode thread_wait_resolv(struct connectdata *conn, struct Curl_dns_entry **entry, bool report) { - struct thread_data *td = (struct thread_data*) conn->async.os_specific; + struct thread_data *td = conn->async.tdata; CURLcode result = CURLE_OK; DEBUGASSERT(conn && td); @@ -557,7 +557,7 @@ static CURLcode thread_wait_resolv(struct connectdata *conn, */ void Curl_resolver_kill(struct connectdata *conn) { - struct thread_data *td = (struct thread_data*) conn->async.os_specific; + struct thread_data *td = conn->async.tdata; /* If we're still resolving, we must wait for the threads to fully clean up, unfortunately. Otherwise, we can simply cancel to clean up any resolver @@ -596,7 +596,7 @@ CURLcode Curl_resolver_is_resolved(struct connectdata *conn, struct Curl_dns_entry **entry) { struct Curl_easy *data = conn->data; - struct thread_data *td = (struct thread_data*) conn->async.os_specific; + struct thread_data *td = conn->async.tdata; int done = 0; DEBUGASSERT(entry); @@ -656,7 +656,7 @@ int Curl_resolver_getsock(struct connectdata *conn, struct Curl_easy *data = conn->data; struct resdata *reslv = (struct resdata *)data->state.resolver; #ifdef USE_SOCKETPAIR - struct thread_data *td = (struct thread_data*)conn->async.os_specific; + struct thread_data *td = conn->async.tdata; #else (void)socks; #endif diff --git a/Utilities/cmcurl/lib/asyn.h b/Utilities/cmcurl/lib/asyn.h index bd3c3c1230..73a9b7268f 100644 --- a/Utilities/cmcurl/lib/asyn.h +++ b/Utilities/cmcurl/lib/asyn.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/base64.c b/Utilities/cmcurl/lib/base64.c index 643cef6251..be6f163dc4 100644 --- a/Utilities/cmcurl/lib/base64.c +++ b/Utilities/cmcurl/lib/base64.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -26,6 +26,9 @@ #if !defined(CURL_DISABLE_HTTP_AUTH) || defined(USE_SSH) || \ !defined(CURL_DISABLE_LDAP) || \ + !defined(CURL_DISABLE_SMTP) || \ + !defined(CURL_DISABLE_POP3) || \ + !defined(CURL_DISABLE_IMAP) || \ !defined(CURL_DISABLE_DOH) || defined(USE_SSL) #include "urldata.h" /* for the Curl_easy definition */ diff --git a/Utilities/cmcurl/lib/conncache.c b/Utilities/cmcurl/lib/conncache.c index d21a00cfdd..cb3170c480 100644 --- a/Utilities/cmcurl/lib/conncache.c +++ b/Utilities/cmcurl/lib/conncache.c @@ -10,7 +10,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -59,7 +59,7 @@ static CURLcode bundle_create(struct connectbundle **bundlep) (*bundlep)->num_connections = 0; (*bundlep)->multiuse = BUNDLE_UNKNOWN; - Curl_llist_init(&(*bundlep)->conn_list, (curl_llist_dtor) conn_llist_dtor); + Curl_llist_init(&(*bundlep)->conn_list, (Curl_llist_dtor) conn_llist_dtor); return CURLE_OK; } @@ -87,7 +87,7 @@ static void bundle_add_conn(struct connectbundle *bundle, static int bundle_remove_conn(struct connectbundle *bundle, struct connectdata *conn) { - struct curl_llist_element *curr; + struct Curl_llist_element *curr; curr = bundle->conn_list.head; while(curr) { @@ -206,8 +206,8 @@ static bool conncache_add_bundle(struct conncache *connc, static void conncache_remove_bundle(struct conncache *connc, struct connectbundle *bundle) { - struct curl_hash_iterator iter; - struct curl_hash_element *he; + struct Curl_hash_iterator iter; + struct Curl_hash_element *he; if(!connc) return; @@ -320,9 +320,9 @@ bool Curl_conncache_foreach(struct Curl_easy *data, void *param, int (*func)(struct connectdata *conn, void *param)) { - struct curl_hash_iterator iter; - struct curl_llist_element *curr; - struct curl_hash_element *he; + struct Curl_hash_iterator iter; + struct Curl_llist_element *curr; + struct Curl_hash_element *he; if(!connc) return FALSE; @@ -363,15 +363,15 @@ bool Curl_conncache_foreach(struct Curl_easy *data, static struct connectdata * conncache_find_first_connection(struct conncache *connc) { - struct curl_hash_iterator iter; - struct curl_hash_element *he; + struct Curl_hash_iterator iter; + struct Curl_hash_element *he; struct connectbundle *bundle; Curl_hash_start_iterate(&connc->hash, &iter); he = Curl_hash_next_element(&iter); while(he) { - struct curl_llist_element *curr; + struct Curl_llist_element *curr; bundle = he->ptr; curr = bundle->conn_list.head; @@ -429,7 +429,7 @@ struct connectdata * Curl_conncache_extract_bundle(struct Curl_easy *data, struct connectbundle *bundle) { - struct curl_llist_element *curr; + struct Curl_llist_element *curr; timediff_t highscore = -1; timediff_t score; struct curltime now; @@ -477,9 +477,9 @@ struct connectdata * Curl_conncache_extract_oldest(struct Curl_easy *data) { struct conncache *connc = data->state.conn_cache; - struct curl_hash_iterator iter; - struct curl_llist_element *curr; - struct curl_hash_element *he; + struct Curl_hash_iterator iter; + struct Curl_llist_element *curr; + struct Curl_hash_element *he; timediff_t highscore =- 1; timediff_t score; struct curltime now; @@ -571,9 +571,9 @@ void Curl_conncache_close_all_connections(struct conncache *connc) /* Useful for debugging the connection cache */ void Curl_conncache_print(struct conncache *connc) { - struct curl_hash_iterator iter; - struct curl_llist_element *curr; - struct curl_hash_element *he; + struct Curl_hash_iterator iter; + struct Curl_llist_element *curr; + struct Curl_hash_element *he; if(!connc) return; diff --git a/Utilities/cmcurl/lib/conncache.h b/Utilities/cmcurl/lib/conncache.h index 3dda21cdc6..ac5460ff4b 100644 --- a/Utilities/cmcurl/lib/conncache.h +++ b/Utilities/cmcurl/lib/conncache.h @@ -12,7 +12,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -30,7 +30,7 @@ */ struct conncache { - struct curl_hash hash; + struct Curl_hash hash; size_t num_conn; long next_connection_id; struct curltime last_cleanup; @@ -66,7 +66,7 @@ struct conncache { struct connectbundle { int multiuse; /* supports multi-use */ size_t num_connections; /* Number of connections in the bundle */ - struct curl_llist conn_list; /* The connectdata members of the bundle */ + struct Curl_llist conn_list; /* The connectdata members of the bundle */ }; /* returns 1 on error, 0 is fine */ diff --git a/Utilities/cmcurl/lib/connect.c b/Utilities/cmcurl/lib/connect.c index b000b1b2c2..e65d24d9e9 100644 --- a/Utilities/cmcurl/lib/connect.c +++ b/Utilities/cmcurl/lib/connect.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -83,11 +83,6 @@ #include "curl_memory.h" #include "memdebug.h" -#ifdef __SYMBIAN32__ -/* This isn't actually supported under Symbian OS */ -#undef SO_NOSIGPIPE -#endif - static bool verifyconnect(curl_socket_t sockfd, int *error); #if defined(__DragonFly__) || defined(HAVE_WINSOCK_H) @@ -678,57 +673,69 @@ bool Curl_addr2string(struct sockaddr *sa, curl_socklen_t salen, /* retrieves the start/end point information of a socket of an established connection */ -void Curl_updateconninfo(struct connectdata *conn, curl_socket_t sockfd) +void Curl_conninfo_remote(struct connectdata *conn, curl_socket_t sockfd) { - if(conn->transport == TRNSPRT_TCP) { -#if defined(HAVE_GETPEERNAME) || defined(HAVE_GETSOCKNAME) - if(!conn->bits.reuse && !conn->bits.tcp_fastopen) { - struct Curl_easy *data = conn->data; - char buffer[STRERROR_LEN]; - struct Curl_sockaddr_storage ssrem; - struct Curl_sockaddr_storage ssloc; - curl_socklen_t plen; - curl_socklen_t slen; -#ifdef HAVE_GETPEERNAME - plen = sizeof(struct Curl_sockaddr_storage); - if(getpeername(sockfd, (struct sockaddr*) &ssrem, &plen)) { - int error = SOCKERRNO; - failf(data, "getpeername() failed with errno %d: %s", - error, Curl_strerror(error, buffer, sizeof(buffer))); - return; - } -#endif -#ifdef HAVE_GETSOCKNAME - slen = sizeof(struct Curl_sockaddr_storage); - memset(&ssloc, 0, sizeof(ssloc)); - if(getsockname(sockfd, (struct sockaddr*) &ssloc, &slen)) { - int error = SOCKERRNO; - failf(data, "getsockname() failed with errno %d: %s", - error, Curl_strerror(error, buffer, sizeof(buffer))); - return; - } -#endif #ifdef HAVE_GETPEERNAME - if(!Curl_addr2string((struct sockaddr*)&ssrem, plen, - conn->primary_ip, &conn->primary_port)) { - failf(data, "ssrem inet_ntop() failed with errno %d: %s", - errno, Curl_strerror(errno, buffer, sizeof(buffer))); - return; - } - memcpy(conn->ip_addr_str, conn->primary_ip, MAX_IPADR_LEN); + char buffer[STRERROR_LEN]; + struct Curl_sockaddr_storage ssrem; + curl_socklen_t plen; + plen = sizeof(struct Curl_sockaddr_storage); + if(getpeername(sockfd, (struct sockaddr*) &ssrem, &plen)) { + int error = SOCKERRNO; + failf(conn->data, "getpeername() failed with errno %d: %s", + error, Curl_strerror(error, buffer, sizeof(buffer))); + return; + } + if(!Curl_addr2string((struct sockaddr*)&ssrem, plen, + conn->primary_ip, &conn->primary_port)) { + failf(conn->data, "ssrem inet_ntop() failed with errno %d: %s", + errno, Curl_strerror(errno, buffer, sizeof(buffer))); + return; + } + memcpy(conn->ip_addr_str, conn->primary_ip, MAX_IPADR_LEN); +#else + (void)conn; + (void)sockfd; #endif +} + +/* retrieves the start/end point information of a socket of an established + connection */ +void Curl_conninfo_local(struct connectdata *conn, curl_socket_t sockfd) +{ #ifdef HAVE_GETSOCKNAME - if(!Curl_addr2string((struct sockaddr*)&ssloc, slen, - conn->local_ip, &conn->local_port)) { - failf(data, "ssloc inet_ntop() failed with errno %d: %s", - errno, Curl_strerror(errno, buffer, sizeof(buffer))); - return; - } + char buffer[STRERROR_LEN]; + struct Curl_sockaddr_storage ssloc; + curl_socklen_t slen; + slen = sizeof(struct Curl_sockaddr_storage); + memset(&ssloc, 0, sizeof(ssloc)); + if(getsockname(sockfd, (struct sockaddr*) &ssloc, &slen)) { + int error = SOCKERRNO; + failf(conn->data, "getsockname() failed with errno %d: %s", + error, Curl_strerror(error, buffer, sizeof(buffer))); + return; + } + if(!Curl_addr2string((struct sockaddr*)&ssloc, slen, + conn->local_ip, &conn->local_port)) { + failf(conn->data, "ssloc inet_ntop() failed with errno %d: %s", + errno, Curl_strerror(errno, buffer, sizeof(buffer))); + return; + } +#else + (void)conn; + (void)sockfd; #endif +} + +/* retrieves the start/end point information of a socket of an established + connection */ +void Curl_updateconninfo(struct connectdata *conn, curl_socket_t sockfd) +{ + if(conn->transport == TRNSPRT_TCP) { + if(!conn->bits.reuse && !conn->bits.tcp_fastopen) { + Curl_conninfo_remote(conn, sockfd); + Curl_conninfo_local(conn, sockfd); } -#else /* !HAVE_GETSOCKNAME && !HAVE_GETPEERNAME */ - (void)sockfd; /* unused */ -#endif } /* end of TCP-only section */ /* persist connection info in session handle */ @@ -746,8 +753,8 @@ static CURLcode connect_SOCKS(struct connectdata *conn, int sockindex, bool *done) { CURLcode result = CURLE_OK; - #ifndef CURL_DISABLE_PROXY + CURLproxycode pxresult = CURLPX_OK; if(conn->bits.socksproxy) { /* for the secondary socket (FTP), use the "connect to host" * but ignore the "connect to port" (use the secondary port) @@ -767,20 +774,24 @@ static CURLcode connect_SOCKS(struct connectdata *conn, int sockindex, switch(conn->socks_proxy.proxytype) { case CURLPROXY_SOCKS5: case CURLPROXY_SOCKS5_HOSTNAME: - result = Curl_SOCKS5(conn->socks_proxy.user, conn->socks_proxy.passwd, - host, port, sockindex, conn, done); + pxresult = Curl_SOCKS5(conn->socks_proxy.user, conn->socks_proxy.passwd, + host, port, sockindex, conn, done); break; case CURLPROXY_SOCKS4: case CURLPROXY_SOCKS4A: - result = Curl_SOCKS4(conn->socks_proxy.user, host, port, sockindex, - conn, done); + pxresult = Curl_SOCKS4(conn->socks_proxy.user, host, port, sockindex, + conn, done); break; default: failf(conn->data, "unknown proxytype option given"); result = CURLE_COULDNT_CONNECT; } /* switch proxytype */ + if(pxresult) { + result = CURLE_PROXY; + conn->data->info.pxcode = pxresult; + } } else #else @@ -1313,10 +1324,9 @@ CURLcode Curl_connecthost(struct connectdata *conn, /* context */ const struct Curl_dns_entry *remotehost) { struct Curl_easy *data = conn->data; - struct curltime before = Curl_now(); CURLcode result = CURLE_COULDNT_CONNECT; int i; - timediff_t timeout_ms = Curl_timeleft(data, &before, TRUE); + timediff_t timeout_ms = Curl_timeleft(data, NULL, TRUE); if(timeout_ms < 0) { /* a precaution, no need to continue if time already is up */ @@ -1336,8 +1346,12 @@ CURLcode Curl_connecthost(struct connectdata *conn, /* context */ conn->tempfamily[0] = conn->tempaddr[0]? conn->tempaddr[0]->ai_family:0; +#ifdef ENABLE_IPV6 conn->tempfamily[1] = conn->tempfamily[0] == AF_INET6 ? AF_INET : AF_INET6; +#else + conn->tempfamily[1] = AF_UNSPEC; +#endif ainext(conn, 1, FALSE); /* assigns conn->tempaddr[1] accordingly */ DEBUGF(infof(data, "family0 == %s, family1 == %s\n", @@ -1416,8 +1430,7 @@ curl_socket_t Curl_getconnectinfo(struct Curl_easy *data, } return c->sock[FIRSTSOCKET]; } - else - return CURL_SOCKET_BAD; + return CURL_SOCKET_BAD; } /* diff --git a/Utilities/cmcurl/lib/connect.h b/Utilities/cmcurl/lib/connect.h index 6fd9ea8789..9b1faf8fb7 100644 --- a/Utilities/cmcurl/lib/connect.h +++ b/Utilities/cmcurl/lib/connect.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -75,6 +75,8 @@ void Curl_sndbufset(curl_socket_t sockfd); #endif void Curl_updateconninfo(struct connectdata *conn, curl_socket_t sockfd); +void Curl_conninfo_remote(struct connectdata *conn, curl_socket_t sockfd); +void Curl_conninfo_local(struct connectdata *conn, curl_socket_t sockfd); void Curl_persistconninfo(struct connectdata *conn); int Curl_closesocket(struct connectdata *conn, curl_socket_t sock); diff --git a/Utilities/cmcurl/lib/content_encoding.c b/Utilities/cmcurl/lib/content_encoding.c index 2fc3d43c44..82fcc2b83f 100644 --- a/Utilities/cmcurl/lib/content_encoding.c +++ b/Utilities/cmcurl/lib/content_encoding.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -28,10 +28,6 @@ #ifdef HAVE_ZLIB_H #include <zlib.h> -#ifdef __SYMBIAN32__ -/* zlib pollutes the namespace with this definition */ -#undef WIN32 -#endif #endif #ifdef HAVE_BROTLI diff --git a/Utilities/cmcurl/lib/content_encoding.h b/Utilities/cmcurl/lib/content_encoding.h index bdd3f1c8c6..70310875a0 100644 --- a/Utilities/cmcurl/lib/content_encoding.h +++ b/Utilities/cmcurl/lib/content_encoding.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/cookie.c b/Utilities/cmcurl/lib/cookie.c index cb7d94b102..e88678c219 100644 --- a/Utilities/cmcurl/lib/cookie.c +++ b/Utilities/cmcurl/lib/cookie.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -1539,7 +1539,7 @@ static int cookie_output(struct Curl_easy *data, } fputs("# Netscape HTTP Cookie File\n" - "# https://curl.haxx.se/docs/http-cookies.html\n" + "# https://curl.se/docs/http-cookies.html\n" "# This file was generated by libcurl! Edit at your own risk.\n\n", out); diff --git a/Utilities/cmcurl/lib/cookie.h b/Utilities/cmcurl/lib/cookie.h index b3865e601a..066396f0d5 100644 --- a/Utilities/cmcurl/lib/cookie.h +++ b/Utilities/cmcurl/lib/cookie.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_addrinfo.c b/Utilities/cmcurl/lib/curl_addrinfo.c index 947d0d3756..872395b05a 100644 --- a/Utilities/cmcurl/lib/curl_addrinfo.c +++ b/Utilities/cmcurl/lib/curl_addrinfo.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_addrinfo.h b/Utilities/cmcurl/lib/curl_addrinfo.h index a0cade614e..73a8c1b334 100644 --- a/Utilities/cmcurl/lib/curl_addrinfo.h +++ b/Utilities/cmcurl/lib/curl_addrinfo.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_base64.h b/Utilities/cmcurl/lib/curl_base64.h index cfb6ee75b2..d48edc4241 100644 --- a/Utilities/cmcurl/lib/curl_base64.h +++ b/Utilities/cmcurl/lib/curl_base64.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_config.h.cmake b/Utilities/cmcurl/lib/curl_config.h.cmake index d5bf4feffc..bbb565643f 100644 --- a/Utilities/cmcurl/lib/curl_config.h.cmake +++ b/Utilities/cmcurl/lib/curl_config.h.cmake @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -56,8 +56,8 @@ /* to disable LDAPS */ #cmakedefine CURL_DISABLE_LDAPS 1 -/* to enable MQTT */ -#undef CURL_ENABLE_MQTT +/* to disable MQTT */ +#cmakedefine CURL_DISABLE_MQTT 1 /* to disable POP3 */ #cmakedefine CURL_DISABLE_POP3 1 @@ -388,8 +388,11 @@ /* Define to 1 if you have the <libgen.h> header file. */ #cmakedefine HAVE_LIBGEN_H 1 -/* Define to 1 if you have the `idn' library (-lidn). */ -#cmakedefine HAVE_LIBIDN 1 +/* Define to 1 if you have the `idn2' library (-lidn2). */ +#cmakedefine HAVE_LIBIDN2 1 + +/* Define to 1 if you have the idn2.h header file. */ +#cmakedefine HAVE_IDN2_H 1 /* Define to 1 if you have the `resolv' library (-lresolv). */ #cmakedefine HAVE_LIBRESOLV 1 @@ -462,6 +465,9 @@ /* Define to 1 if you have the <netinet/tcp.h> header file. */ #cmakedefine HAVE_NETINET_TCP_H 1 +/* Define to 1 if you have the <linux/tcp.h> header file. */ +#cmakedefine HAVE_LINUX_TCP_H 1 + /* Define to 1 if you have the <net/if.h> header file. */ #cmakedefine HAVE_NET_IF_H 1 @@ -1017,8 +1023,8 @@ ${SIZEOF_TIME_T_CODE} /* if Unix domain sockets are enabled */ #cmakedefine USE_UNIX_SOCKETS -/* to enable alt-svc */ -#cmakedefine USE_ALTSVC 1 +/* to disable alt-svc */ +#cmakedefine CURL_DISABLE_ALTSVC 1 /* to enable SSPI support */ #cmakedefine USE_WINDOWS_SSPI 1 diff --git a/Utilities/cmcurl/lib/curl_ctype.c b/Utilities/cmcurl/lib/curl_ctype.c index 1a47fb5e68..d6cd08a077 100644 --- a/Utilities/cmcurl/lib/curl_ctype.c +++ b/Utilities/cmcurl/lib/curl_ctype.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_ctype.h b/Utilities/cmcurl/lib/curl_ctype.h index 6e94bb1b43..17dfaa0942 100644 --- a/Utilities/cmcurl/lib/curl_ctype.h +++ b/Utilities/cmcurl/lib/curl_ctype.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_des.c b/Utilities/cmcurl/lib/curl_des.c index 39c0f35ee6..8c5af19cd2 100644 --- a/Utilities/cmcurl/lib/curl_des.c +++ b/Utilities/cmcurl/lib/curl_des.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2015 - 2019, Steve Holme, <steve_holme@hotmail.com>. + * Copyright (C) 2015 - 2020, Steve Holme, <steve_holme@hotmail.com>. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_des.h b/Utilities/cmcurl/lib/curl_des.h index a42eeb53f3..438706a0d2 100644 --- a/Utilities/cmcurl/lib/curl_des.h +++ b/Utilities/cmcurl/lib/curl_des.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2015 - 2019, Steve Holme, <steve_holme@hotmail.com>. + * Copyright (C) 2015 - 2020, Steve Holme, <steve_holme@hotmail.com>. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_endian.c b/Utilities/cmcurl/lib/curl_endian.c index a774d136e4..2fc25bc173 100644 --- a/Utilities/cmcurl/lib/curl_endian.c +++ b/Utilities/cmcurl/lib/curl_endian.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_endian.h b/Utilities/cmcurl/lib/curl_endian.h index 9830e58fd7..341dfaf3cc 100644 --- a/Utilities/cmcurl/lib/curl_endian.h +++ b/Utilities/cmcurl/lib/curl_endian.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_fnmatch.c b/Utilities/cmcurl/lib/curl_fnmatch.c index ab3e7428d7..4bfa58598e 100644 --- a/Utilities/cmcurl/lib/curl_fnmatch.c +++ b/Utilities/cmcurl/lib/curl_fnmatch.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_fnmatch.h b/Utilities/cmcurl/lib/curl_fnmatch.h index 34fccae488..1c80ea7793 100644 --- a/Utilities/cmcurl/lib/curl_fnmatch.h +++ b/Utilities/cmcurl/lib/curl_fnmatch.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_get_line.c b/Utilities/cmcurl/lib/curl_get_line.c index c4194851ae..438ede7046 100644 --- a/Utilities/cmcurl/lib/curl_get_line.c +++ b/Utilities/cmcurl/lib/curl_get_line.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -22,6 +22,9 @@ #include "curl_setup.h" +#if !defined(CURL_DISABLE_COOKIES) || !defined(CURL_DISABLE_ALTSVC) || \ + defined(USE_HSTS) + #include "curl_get_line.h" #include "curl_memory.h" /* The last #include file should be: */ @@ -53,3 +56,5 @@ char *Curl_get_line(char *buf, int len, FILE *input) } return NULL; } + +#endif /* if not disabled */ diff --git a/Utilities/cmcurl/lib/curl_get_line.h b/Utilities/cmcurl/lib/curl_get_line.h index 532ab080a2..597aa09a9c 100644 --- a/Utilities/cmcurl/lib/curl_get_line.h +++ b/Utilities/cmcurl/lib/curl_get_line.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_gethostname.c b/Utilities/cmcurl/lib/curl_gethostname.c index 8337c72e81..2d5ff61cf6 100644 --- a/Utilities/cmcurl/lib/curl_gethostname.c +++ b/Utilities/cmcurl/lib/curl_gethostname.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -48,7 +48,7 @@ * For libcurl static library release builds no overriding takes place. */ -int Curl_gethostname(char *name, GETHOSTNAME_TYPE_ARG2 namelen) +int Curl_gethostname(char * const name, GETHOSTNAME_TYPE_ARG2 namelen) { #ifndef HAVE_GETHOSTNAME diff --git a/Utilities/cmcurl/lib/curl_gethostname.h b/Utilities/cmcurl/lib/curl_gethostname.h index 8ae15e6c19..2161c40ac3 100644 --- a/Utilities/cmcurl/lib/curl_gethostname.h +++ b/Utilities/cmcurl/lib/curl_gethostname.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -26,6 +26,6 @@ #define HOSTNAME_MAX 1024 /* This returns the local machine's un-qualified hostname */ -int Curl_gethostname(char *name, GETHOSTNAME_TYPE_ARG2 namelen); +int Curl_gethostname(char * const name, GETHOSTNAME_TYPE_ARG2 namelen); #endif /* HEADER_CURL_GETHOSTNAME_H */ diff --git a/Utilities/cmcurl/lib/curl_gssapi.c b/Utilities/cmcurl/lib/curl_gssapi.c index d854ab0c7f..f72430b26f 100644 --- a/Utilities/cmcurl/lib/curl_gssapi.c +++ b/Utilities/cmcurl/lib/curl_gssapi.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2011 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2011 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_gssapi.h b/Utilities/cmcurl/lib/curl_gssapi.h index 88f68dbbbe..466d09ed0a 100644 --- a/Utilities/cmcurl/lib/curl_gssapi.h +++ b/Utilities/cmcurl/lib/curl_gssapi.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2011 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2011 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_hmac.h b/Utilities/cmcurl/lib/curl_hmac.h index 9b70c8468b..84c73121bd 100644 --- a/Utilities/cmcurl/lib/curl_hmac.h +++ b/Utilities/cmcurl/lib/curl_hmac.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_sec.h b/Utilities/cmcurl/lib/curl_krb5.h index 7bdde269b1..f0a6fa69be 100644 --- a/Utilities/cmcurl/lib/curl_sec.h +++ b/Utilities/cmcurl/lib/curl_krb5.h @@ -1,5 +1,5 @@ -#ifndef HEADER_CURL_SECURITY_H -#define HEADER_CURL_SECURITY_H +#ifndef HEADER_CURL_KRB5_H +#define HEADER_CURL_KRB5_H /*************************************************************************** * _ _ ____ _ * Project ___| | | | _ \| | @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -44,8 +44,8 @@ int Curl_sec_read_msg(struct connectdata *conn, char *, void Curl_sec_end(struct connectdata *); CURLcode Curl_sec_login(struct connectdata *); int Curl_sec_request_prot(struct connectdata *conn, const char *level); - -extern struct Curl_sec_client_mech Curl_krb5_client_mech; +#else +#define Curl_sec_end(x) #endif -#endif /* HEADER_CURL_SECURITY_H */ +#endif /* HEADER_CURL_KRB5_H */ diff --git a/Utilities/cmcurl/lib/curl_ldap.h b/Utilities/cmcurl/lib/curl_ldap.h index 912e13107c..124e18b133 100644 --- a/Utilities/cmcurl/lib/curl_ldap.h +++ b/Utilities/cmcurl/lib/curl_ldap.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_md4.h b/Utilities/cmcurl/lib/curl_md4.h index c7bb209815..f9dafcb53c 100644 --- a/Utilities/cmcurl/lib/curl_md4.h +++ b/Utilities/cmcurl/lib/curl_md4.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_md5.h b/Utilities/cmcurl/lib/curl_md5.h index e06c68edfc..5739c89ca4 100644 --- a/Utilities/cmcurl/lib/curl_md5.h +++ b/Utilities/cmcurl/lib/curl_md5.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_memory.h b/Utilities/cmcurl/lib/curl_memory.h index ce38a08cd3..5806290637 100644 --- a/Utilities/cmcurl/lib/curl_memory.h +++ b/Utilities/cmcurl/lib/curl_memory.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_memrchr.c b/Utilities/cmcurl/lib/curl_memrchr.c index eeb3044a90..0bd845f690 100644 --- a/Utilities/cmcurl/lib/curl_memrchr.c +++ b/Utilities/cmcurl/lib/curl_memrchr.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_memrchr.h b/Utilities/cmcurl/lib/curl_memrchr.h index 90a8a07cce..c8394bb433 100644 --- a/Utilities/cmcurl/lib/curl_memrchr.h +++ b/Utilities/cmcurl/lib/curl_memrchr.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_multibyte.c b/Utilities/cmcurl/lib/curl_multibyte.c index 2c8925b531..d327c8ba77 100644 --- a/Utilities/cmcurl/lib/curl_multibyte.c +++ b/Utilities/cmcurl/lib/curl_multibyte.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_multibyte.h b/Utilities/cmcurl/lib/curl_multibyte.h index 5f8c05afcc..8adaf49784 100644 --- a/Utilities/cmcurl/lib/curl_multibyte.h +++ b/Utilities/cmcurl/lib/curl_multibyte.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_ntlm_core.c b/Utilities/cmcurl/lib/curl_ntlm_core.c index 0eefb15879..9a075ac90f 100644 --- a/Utilities/cmcurl/lib/curl_ntlm_core.c +++ b/Utilities/cmcurl/lib/curl_ntlm_core.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -22,7 +22,7 @@ #include "curl_setup.h" -#if defined(USE_NTLM) +#if defined(USE_CURL_NTLM_CORE) /* * NTLM details: @@ -50,8 +50,6 @@ in NTLM type-3 messages. */ -#if !defined(USE_WINDOWS_SSPI) || defined(USE_WIN32_CRYPTO) - #if defined(USE_OPENSSL) || defined(USE_WOLFSSL) #ifdef USE_WOLFSSL @@ -582,15 +580,11 @@ CURLcode Curl_ntlm_core_mk_ntlmv2_hash(const char *user, size_t userlen, unsigned char *identity; CURLcode result = CURLE_OK; - /* we do the length checks below separately to avoid integer overflow risk - on extreme data lengths */ - if((userlen > SIZE_T_MAX/2) || - (domlen > SIZE_T_MAX/2) || - ((userlen + domlen) > SIZE_T_MAX/2)) + if((userlen > CURL_MAX_INPUT_LENGTH) || (domlen > CURL_MAX_INPUT_LENGTH)) return CURLE_OUT_OF_MEMORY; identity_len = (userlen + domlen) * 2; - identity = malloc(identity_len); + identity = malloc(identity_len + 1); if(!identity) return CURLE_OUT_OF_MEMORY; @@ -744,6 +738,4 @@ CURLcode Curl_ntlm_core_mk_lmv2_resp(unsigned char *ntlmv2hash, #endif /* USE_NTRESPONSES */ -#endif /* !USE_WINDOWS_SSPI || USE_WIN32_CRYPTO */ - -#endif /* USE_NTLM */ +#endif /* USE_CURL_NTLM_CORE */ diff --git a/Utilities/cmcurl/lib/curl_ntlm_core.h b/Utilities/cmcurl/lib/curl_ntlm_core.h index 7895b64709..fab628c590 100644 --- a/Utilities/cmcurl/lib/curl_ntlm_core.h +++ b/Utilities/cmcurl/lib/curl_ntlm_core.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -24,7 +24,7 @@ #include "curl_setup.h" -#if defined(USE_NTLM) +#if defined(USE_CURL_NTLM_CORE) /* If NSS is the first available SSL backend (see order in curl_ntlm_core.c) then it must be initialized to be used by NTLM. */ @@ -36,8 +36,6 @@ #define NTLM_NEEDS_NSS_INIT #endif -#if !defined(USE_WINDOWS_SSPI) || defined(USE_WIN32_CRYPTO) - #if defined(USE_OPENSSL) || defined(USE_WOLFSSL) #ifdef USE_WOLFSSL # include <wolfssl/options.h> @@ -102,8 +100,6 @@ CURLcode Curl_ntlm_core_mk_lmv2_resp(unsigned char *ntlmv2hash, #endif /* USE_NTRESPONSES */ -#endif /* !USE_WINDOWS_SSPI || USE_WIN32_CRYPTO */ - -#endif /* USE_NTLM */ +#endif /* USE_CURL_NTLM_CORE */ #endif /* HEADER_CURL_NTLM_CORE_H */ diff --git a/Utilities/cmcurl/lib/curl_ntlm_wb.c b/Utilities/cmcurl/lib/curl_ntlm_wb.c index 17a92f8ca2..c11757f557 100644 --- a/Utilities/cmcurl/lib/curl_ntlm_wb.c +++ b/Utilities/cmcurl/lib/curl_ntlm_wb.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_ntlm_wb.h b/Utilities/cmcurl/lib/curl_ntlm_wb.h index 3cf841cf24..4f847d22ca 100644 --- a/Utilities/cmcurl/lib/curl_ntlm_wb.h +++ b/Utilities/cmcurl/lib/curl_ntlm_wb.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_path.c b/Utilities/cmcurl/lib/curl_path.c index fbd98cb39b..8c8cbc2468 100644 --- a/Utilities/cmcurl/lib/curl_path.c +++ b/Utilities/cmcurl/lib/curl_path.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -168,7 +168,7 @@ CURLcode Curl_get_pathname(const char **cpp, char **path, char *homedir) *cpp = cp + i + strspn(cp + i, WHITESPACE); } else { - /* Read to end of filename - either to white space or terminator */ + /* Read to end of filename - either to whitespace or terminator */ end = strpbrk(cp, WHITESPACE); if(end == NULL) end = strchr(cp, '\0'); @@ -184,7 +184,7 @@ CURLcode Curl_get_pathname(const char **cpp, char **path, char *homedir) (*path)[pathLength] = '\0'; cp += 3; } - /* Copy path name up until first "white space" */ + /* Copy path name up until first "whitespace" */ memcpy(&(*path)[pathLength], cp, (int)(end - cp)); pathLength += (int)(end - cp); (*path)[pathLength] = '\0'; diff --git a/Utilities/cmcurl/lib/curl_path.h b/Utilities/cmcurl/lib/curl_path.h index 636c37f204..b601b48dfc 100644 --- a/Utilities/cmcurl/lib/curl_path.h +++ b/Utilities/cmcurl/lib/curl_path.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_printf.h b/Utilities/cmcurl/lib/curl_printf.h index 0d37b8e572..9fa625f108 100644 --- a/Utilities/cmcurl/lib/curl_printf.h +++ b/Utilities/cmcurl/lib/curl_printf.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_range.c b/Utilities/cmcurl/lib/curl_range.c index aa3c493321..0a87b1ca52 100644 --- a/Utilities/cmcurl/lib/curl_range.c +++ b/Utilities/cmcurl/lib/curl_range.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_range.h b/Utilities/cmcurl/lib/curl_range.h index 2350df9929..d1f2c6d55f 100644 --- a/Utilities/cmcurl/lib/curl_range.h +++ b/Utilities/cmcurl/lib/curl_range.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_rtmp.c b/Utilities/cmcurl/lib/curl_rtmp.c index df8f2b1d95..ba471a2a19 100644 --- a/Utilities/cmcurl/lib/curl_rtmp.c +++ b/Utilities/cmcurl/lib/curl_rtmp.c @@ -5,12 +5,12 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2012 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2012 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * Copyright (C) 2010, Howard Chu, <hyc@highlandsun.com> * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -79,6 +79,7 @@ const struct Curl_handler Curl_handler_rtmp = { ZERO_NULL, /* connection_check */ PORT_RTMP, /* defport */ CURLPROTO_RTMP, /* protocol */ + CURLPROTO_RTMP, /* family */ PROTOPT_NONE /* flags*/ }; @@ -100,6 +101,7 @@ const struct Curl_handler Curl_handler_rtmpt = { ZERO_NULL, /* connection_check */ PORT_RTMPT, /* defport */ CURLPROTO_RTMPT, /* protocol */ + CURLPROTO_RTMPT, /* family */ PROTOPT_NONE /* flags*/ }; @@ -121,6 +123,7 @@ const struct Curl_handler Curl_handler_rtmpe = { ZERO_NULL, /* connection_check */ PORT_RTMP, /* defport */ CURLPROTO_RTMPE, /* protocol */ + CURLPROTO_RTMPE, /* family */ PROTOPT_NONE /* flags*/ }; @@ -142,6 +145,7 @@ const struct Curl_handler Curl_handler_rtmpte = { ZERO_NULL, /* connection_check */ PORT_RTMPT, /* defport */ CURLPROTO_RTMPTE, /* protocol */ + CURLPROTO_RTMPTE, /* family */ PROTOPT_NONE /* flags*/ }; @@ -163,6 +167,7 @@ const struct Curl_handler Curl_handler_rtmps = { ZERO_NULL, /* connection_check */ PORT_RTMPS, /* defport */ CURLPROTO_RTMPS, /* protocol */ + CURLPROTO_RTMP, /* family */ PROTOPT_NONE /* flags*/ }; @@ -184,6 +189,7 @@ const struct Curl_handler Curl_handler_rtmpts = { ZERO_NULL, /* connection_check */ PORT_RTMPS, /* defport */ CURLPROTO_RTMPTS, /* protocol */ + CURLPROTO_RTMPT, /* family */ PROTOPT_NONE /* flags*/ }; diff --git a/Utilities/cmcurl/lib/curl_rtmp.h b/Utilities/cmcurl/lib/curl_rtmp.h index 86a01382da..f45fa71d12 100644 --- a/Utilities/cmcurl/lib/curl_rtmp.h +++ b/Utilities/cmcurl/lib/curl_rtmp.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2010 - 2019, Howard Chu, <hyc@highlandsun.com> + * Copyright (C) 2010 - 2020, Howard Chu, <hyc@highlandsun.com> * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_sasl.c b/Utilities/cmcurl/lib/curl_sasl.c index 83fe896e35..94b17a1d86 100644 --- a/Utilities/cmcurl/lib/curl_sasl.c +++ b/Utilities/cmcurl/lib/curl_sasl.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_sasl.h b/Utilities/cmcurl/lib/curl_sasl.h index 7647a48be4..ba40ec461a 100644 --- a/Utilities/cmcurl/lib/curl_sasl.h +++ b/Utilities/cmcurl/lib/curl_sasl.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2012 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2012 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_setup.h b/Utilities/cmcurl/lib/curl_setup.h index 45a093fbb3..ef43b2b49d 100644 --- a/Utilities/cmcurl/lib/curl_setup.h +++ b/Utilities/cmcurl/lib/curl_setup.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -38,8 +38,7 @@ * Define WIN32 when build target is Win32 API */ -#if (defined(_WIN32) || defined(__WIN32__)) && !defined(WIN32) && \ - !defined(__SYMBIAN32__) +#if (defined(_WIN32) || defined(__WIN32__)) && !defined(WIN32) #define WIN32 #endif @@ -88,10 +87,6 @@ # include "config-amigaos.h" #endif -#ifdef __SYMBIAN32__ -# include "config-symbian.h" -#endif - #ifdef __OS400__ # include "config-os400.h" #endif @@ -247,7 +242,7 @@ * interface doesn't support IPv4, but supports IPv6, NAT64, and DNS64, * performing this task will result in a synthesized IPv6 address. */ -#ifdef __APPLE__ +#if defined(__APPLE__) && !defined(USE_ARES) #define USE_RESOLVE_ON_IPS 1 #endif @@ -286,10 +281,16 @@ # include <exec/execbase.h> # include <proto/exec.h> # include <proto/dos.h> +# include <unistd.h> # ifdef HAVE_PROTO_BSDSOCKET_H # include <proto/bsdsocket.h> /* ensure bsdsocket.library use */ # define select(a,b,c,d,e) WaitSelect(a,b,c,d,e,0) # endif +/* + * In clib2 arpa/inet.h warns that some prototypes may clash + * with bsdsocket.library. This avoids the definition of those. + */ +# define __NO_NET_API #endif #include <stdio.h> @@ -575,14 +576,6 @@ /* ---------------------------------------------------------------- */ /* - * When using WINSOCK, TELNET protocol requires WINSOCK2 API. - */ - -#if defined(USE_WINSOCK) && (USE_WINSOCK != 2) -# define CURL_DISABLE_TELNET 1 -#endif - -/* * msvc 6.0 does not have struct sockaddr_storage and * does not define IPPROTO_ESP in winsock2.h. But both * are available if PSDK is properly installed. @@ -652,13 +645,12 @@ int netware_init(void); /* Single point where USE_NTLM definition might be defined */ #if !defined(CURL_DISABLE_NTLM) && !defined(CURL_DISABLE_CRYPTO_AUTH) -#if defined(USE_OPENSSL) || defined(USE_WINDOWS_SSPI) || \ +#if defined(USE_OPENSSL) || defined(USE_MBEDTLS) || \ defined(USE_GNUTLS) || defined(USE_NSS) || defined(USE_SECTRANSP) || \ defined(USE_OS400CRYPTO) || defined(USE_WIN32_CRYPTO) || \ - defined(USE_MBEDTLS) || \ (defined(USE_WOLFSSL) && defined(HAVE_WOLFSSL_DES_ECB_ENCRYPT)) -#define USE_NTLM +#define USE_CURL_NTLM_CORE # if defined(USE_MBEDTLS) /* Get definition of MBEDTLS_MD4_C */ @@ -666,6 +658,10 @@ int netware_init(void); # endif #endif + +#if defined(USE_CURL_NTLM_CORE) || defined(USE_WINDOWS_SSPI) +#define USE_NTLM +#endif #endif #ifdef CURL_WANTS_CA_BUNDLE_ENV @@ -717,7 +713,7 @@ int netware_init(void); defined(HAVE_WINSOCK_H) || \ defined(HAVE_WINSOCK2_H) || \ defined(HAVE_WS2TCPIP_H) -# error "Winsock and lwIP TCP/IP stack definitions shall not coexist!" +# error "WinSock and lwIP TCP/IP stack definitions shall not coexist!" # endif #endif diff --git a/Utilities/cmcurl/lib/curl_setup_once.h b/Utilities/cmcurl/lib/curl_setup_once.h index e7c00deabd..ef60bc7ae7 100644 --- a/Utilities/cmcurl/lib/curl_setup_once.h +++ b/Utilities/cmcurl/lib/curl_setup_once.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_sha256.h b/Utilities/cmcurl/lib/curl_sha256.h index 35d286cebd..0fceb6329a 100644 --- a/Utilities/cmcurl/lib/curl_sha256.h +++ b/Utilities/cmcurl/lib/curl_sha256.h @@ -12,7 +12,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_sspi.c b/Utilities/cmcurl/lib/curl_sspi.c index 512ce24113..06841ddec6 100644 --- a/Utilities/cmcurl/lib/curl_sspi.c +++ b/Utilities/cmcurl/lib/curl_sspi.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_sspi.h b/Utilities/cmcurl/lib/curl_sspi.h index c09026ebbb..881384d4e4 100644 --- a/Utilities/cmcurl/lib/curl_sspi.h +++ b/Utilities/cmcurl/lib/curl_sspi.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curl_threads.c b/Utilities/cmcurl/lib/curl_threads.c index b5f10a20ec..414614401d 100644 --- a/Utilities/cmcurl/lib/curl_threads.c +++ b/Utilities/cmcurl/lib/curl_threads.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -41,14 +41,14 @@ #if defined(USE_THREADS_POSIX) -struct curl_actual_call { +struct Curl_actual_call { unsigned int (*func)(void *); void *arg; }; static void *curl_thread_create_thunk(void *arg) { - struct curl_actual_call *ac = arg; + struct Curl_actual_call *ac = arg; unsigned int (*func)(void *) = ac->func; void *real_arg = ac->arg; @@ -62,7 +62,7 @@ static void *curl_thread_create_thunk(void *arg) curl_thread_t Curl_thread_create(unsigned int (*func) (void *), void *arg) { curl_thread_t t = malloc(sizeof(pthread_t)); - struct curl_actual_call *ac = malloc(sizeof(struct curl_actual_call)); + struct Curl_actual_call *ac = malloc(sizeof(struct Curl_actual_call)); if(!(ac && t)) goto err; diff --git a/Utilities/cmcurl/lib/curl_threads.h b/Utilities/cmcurl/lib/curl_threads.h index 65d1a790c1..e10b7a1b0e 100644 --- a/Utilities/cmcurl/lib/curl_threads.h +++ b/Utilities/cmcurl/lib/curl_threads.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/curlx.h b/Utilities/cmcurl/lib/curlx.h index 98e51bf566..9f21f60d5f 100644 --- a/Utilities/cmcurl/lib/curlx.h +++ b/Utilities/cmcurl/lib/curlx.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/dict.c b/Utilities/cmcurl/lib/dict.c index f529b48f71..15d3954aa3 100644 --- a/Utilities/cmcurl/lib/dict.c +++ b/Utilities/cmcurl/lib/dict.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -57,6 +57,7 @@ #include "escape.h" #include "progress.h" #include "dict.h" +#include "curl_printf.h" #include "strcase.h" #include "curl_memory.h" /* The last #include file should be: */ @@ -90,7 +91,8 @@ const struct Curl_handler Curl_handler_dict = { ZERO_NULL, /* connection_check */ PORT_DICT, /* defport */ CURLPROTO_DICT, /* protocol */ - PROTOPT_NONE | PROTOPT_NOURLQUERY /* flags */ + CURLPROTO_DICT, /* family */ + PROTOPT_NONE | PROTOPT_NOURLQUERY /* flags */ }; static char *unescape_word(struct Curl_easy *data, const char *inputbuff) @@ -126,6 +128,51 @@ static char *unescape_word(struct Curl_easy *data, const char *inputbuff) return dictp; } +/* sendf() sends formatted data to the server */ +static CURLcode sendf(curl_socket_t sockfd, struct connectdata *conn, + const char *fmt, ...) +{ + struct Curl_easy *data = conn->data; + ssize_t bytes_written; + size_t write_len; + CURLcode result = CURLE_OK; + char *s; + char *sptr; + va_list ap; + va_start(ap, fmt); + s = vaprintf(fmt, ap); /* returns an allocated string */ + va_end(ap); + if(!s) + return CURLE_OUT_OF_MEMORY; /* failure */ + + bytes_written = 0; + write_len = strlen(s); + sptr = s; + + for(;;) { + /* Write the buffer to the socket */ + result = Curl_write(conn, sockfd, sptr, write_len, &bytes_written); + + if(result) + break; + + Curl_debug(data, CURLINFO_DATA_OUT, sptr, (size_t)bytes_written); + + if((size_t)bytes_written != write_len) { + /* if not all was written at once, we must advance the pointer, decrease + the size left and try again! */ + write_len -= bytes_written; + sptr += bytes_written; + } + else + break; + } + + free(s); /* free the output string */ + + return result; +} + static CURLcode dict_do(struct connectdata *conn, bool *done) { char *word; @@ -183,18 +230,16 @@ static CURLcode dict_do(struct connectdata *conn, bool *done) if(!eword) return CURLE_OUT_OF_MEMORY; - result = Curl_sendf(sockfd, conn, - "CLIENT " LIBCURL_NAME " " LIBCURL_VERSION "\r\n" - "MATCH " - "%s " /* database */ - "%s " /* strategy */ - "%s\r\n" /* word */ - "QUIT\r\n", - - database, - strategy, - eword - ); + result = sendf(sockfd, conn, + "CLIENT " LIBCURL_NAME " " LIBCURL_VERSION "\r\n" + "MATCH " + "%s " /* database */ + "%s " /* strategy */ + "%s\r\n" /* word */ + "QUIT\r\n", + database, + strategy, + eword); free(eword); @@ -233,14 +278,14 @@ static CURLcode dict_do(struct connectdata *conn, bool *done) if(!eword) return CURLE_OUT_OF_MEMORY; - result = Curl_sendf(sockfd, conn, - "CLIENT " LIBCURL_NAME " " LIBCURL_VERSION "\r\n" - "DEFINE " - "%s " /* database */ - "%s\r\n" /* word */ - "QUIT\r\n", - database, - eword); + result = sendf(sockfd, conn, + "CLIENT " LIBCURL_NAME " " LIBCURL_VERSION "\r\n" + "DEFINE " + "%s " /* database */ + "%s\r\n" /* word */ + "QUIT\r\n", + database, + eword); free(eword); @@ -261,10 +306,10 @@ static CURLcode dict_do(struct connectdata *conn, bool *done) if(ppath[i] == ':') ppath[i] = ' '; } - result = Curl_sendf(sockfd, conn, - "CLIENT " LIBCURL_NAME " " LIBCURL_VERSION "\r\n" - "%s\r\n" - "QUIT\r\n", ppath); + result = sendf(sockfd, conn, + "CLIENT " LIBCURL_NAME " " LIBCURL_VERSION "\r\n" + "%s\r\n" + "QUIT\r\n", ppath); if(result) { failf(data, "Failed sending DICT request"); return result; diff --git a/Utilities/cmcurl/lib/dict.h b/Utilities/cmcurl/lib/dict.h index 38a55ac0de..6a6c772d13 100644 --- a/Utilities/cmcurl/lib/dict.h +++ b/Utilities/cmcurl/lib/dict.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/doh.c b/Utilities/cmcurl/lib/doh.c index 8bc3428ff5..c2b76de53a 100644 --- a/Utilities/cmcurl/lib/doh.c +++ b/Utilities/cmcurl/lib/doh.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -57,12 +57,13 @@ static const char * const errors[]={ "Unexpected TYPE", "Unexpected CLASS", "No content", - "Bad ID" + "Bad ID", + "Name too long" }; static const char *doh_strerror(DOHcode code) { - if((code >= DOH_OK) && (code <= DOH_DNS_BAD_ID)) + if((code >= DOH_OK) && (code <= DOH_DNS_NAME_TOO_LONG)) return errors[code]; return "bad error code"; } @@ -348,6 +349,10 @@ static CURLcode dohprobe(struct Curl_easy *data, ERROR_CHECK_SETOPT(CURLOPT_SSL_CTX_FUNCTION, data->set.ssl.fsslctx); if(data->set.ssl.fsslctxp) ERROR_CHECK_SETOPT(CURLOPT_SSL_CTX_DATA, data->set.ssl.fsslctxp); + if(data->set.str[STRING_SSL_EC_CURVES]) { + ERROR_CHECK_SETOPT(CURLOPT_SSL_EC_CURVES, + data->set.str[STRING_SSL_EC_CURVES]); + } doh->set.fmultidone = Curl_doh_done; doh->set.dohfor = data; /* identify for which transfer this is done */ diff --git a/Utilities/cmcurl/lib/doh.h b/Utilities/cmcurl/lib/doh.h index bbd4c1a65e..0867584ced 100644 --- a/Utilities/cmcurl/lib/doh.h +++ b/Utilities/cmcurl/lib/doh.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/dotdot.c b/Utilities/cmcurl/lib/dotdot.c index ce9a052143..3a1435f8ec 100644 --- a/Utilities/cmcurl/lib/dotdot.c +++ b/Utilities/cmcurl/lib/dotdot.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/dotdot.h b/Utilities/cmcurl/lib/dotdot.h index f70b1db3fe..ac1ea363e1 100644 --- a/Utilities/cmcurl/lib/dotdot.h +++ b/Utilities/cmcurl/lib/dotdot.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/dynbuf.c b/Utilities/cmcurl/lib/dynbuf.c index 38d370b078..ada7e0ccf5 100644 --- a/Utilities/cmcurl/lib/dynbuf.c +++ b/Utilities/cmcurl/lib/dynbuf.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -21,12 +21,11 @@ ***************************************************************************/ #include "curl_setup.h" -#include "strdup.h" #include "dynbuf.h" - -/* The last 3 #include files should be in this order */ #include "curl_printf.h" +#ifdef BUILDING_LIBCURL #include "curl_memory.h" +#endif #include "memdebug.h" #define MIN_FIRST_ALLOC 32 @@ -94,11 +93,15 @@ static CURLcode dyn_nappend(struct dynbuf *s, } if(a != s->allc) { - s->bufr = Curl_saferealloc(s->bufr, a); - if(!s->bufr) { + /* this logic is not using Curl_saferealloc() to make the tool not have to + include that as well when it uses this code */ + void *p = realloc(s->bufr, a); + if(!p) { + Curl_safefree(s->bufr); s->leng = s->allc = 0; return CURLE_OUT_OF_MEMORY; } + s->bufr = p; s->allc = a; } @@ -143,6 +146,7 @@ CURLcode Curl_dyn_tail(struct dynbuf *s, size_t trail) else { memmove(&s->bufr[0], &s->bufr[s->leng - trail], trail); s->leng = trail; + s->bufr[s->leng] = 0; } return CURLE_OK; @@ -173,15 +177,22 @@ CURLcode Curl_dyn_add(struct dynbuf *s, const char *str) } /* - * Append a string printf()-style + * Append a string vprintf()-style */ -CURLcode Curl_dyn_addf(struct dynbuf *s, const char *fmt, ...) +CURLcode Curl_dyn_vaddf(struct dynbuf *s, const char *fmt, va_list ap) { +#ifdef BUILDING_LIBCURL + int rc; + DEBUGASSERT(s); + DEBUGASSERT(s->init == DYNINIT); + DEBUGASSERT(!s->leng || s->bufr); + rc = Curl_dyn_vprintf(s, fmt, ap); + + if(!rc) + return CURLE_OK; +#else char *str; - va_list ap; - va_start(ap, fmt); str = vaprintf(fmt, ap); /* this allocs a new string to append */ - va_end(ap); if(str) { CURLcode result = dyn_nappend(s, (unsigned char *)str, strlen(str)); @@ -190,10 +201,27 @@ CURLcode Curl_dyn_addf(struct dynbuf *s, const char *fmt, ...) } /* If we failed, we cleanup the whole buffer and return error */ Curl_dyn_free(s); +#endif return CURLE_OUT_OF_MEMORY; } /* + * Append a string printf()-style + */ +CURLcode Curl_dyn_addf(struct dynbuf *s, const char *fmt, ...) +{ + CURLcode result; + va_list ap; + DEBUGASSERT(s); + DEBUGASSERT(s->init == DYNINIT); + DEBUGASSERT(!s->leng || s->bufr); + va_start(ap, fmt); + result = Curl_dyn_vaddf(s, fmt, ap); + va_end(ap); + return result; +} + +/* * Returns a pointer to the buffer. */ char *Curl_dyn_ptr(const struct dynbuf *s) diff --git a/Utilities/cmcurl/lib/dynbuf.h b/Utilities/cmcurl/lib/dynbuf.h index ecc9957553..484e40c645 100644 --- a/Utilities/cmcurl/lib/dynbuf.h +++ b/Utilities/cmcurl/lib/dynbuf.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -22,6 +22,23 @@ * ***************************************************************************/ +#ifndef BUILDING_LIBCURL +/* this renames the functions so that the tool code can use the same code + without getting symbol collisions */ +#define Curl_dyn_init(a,b) curlx_dyn_init(a,b) +#define Curl_dyn_add(a,b) curlx_dyn_add(a,b) +#define Curl_dyn_addn(a,b,c) curlx_dyn_addn(a,b,c) +#define Curl_dyn_addf curlx_dyn_addf +#define Curl_dyn_vaddf curlx_dyn_vaddf +#define Curl_dyn_free(a) curlx_dyn_free(a) +#define Curl_dyn_ptr(a) curlx_dyn_ptr(a) +#define Curl_dyn_uptr(a) curlx_dyn_uptr(a) +#define Curl_dyn_len(a) curlx_dyn_len(a) +#define Curl_dyn_reset(a) curlx_dyn_reset(a) +#define Curl_dyn_tail(a,b) curlx_dyn_tail(a,b) +#define curlx_dynbuf dynbuf /* for the struct name */ +#endif + struct dynbuf { char *bufr; /* point to a null-terminated allocated buffer */ size_t leng; /* number of bytes *EXCLUDING* the zero terminator */ @@ -40,12 +57,18 @@ CURLcode Curl_dyn_add(struct dynbuf *s, const char *str) WARN_UNUSED_RESULT; CURLcode Curl_dyn_addf(struct dynbuf *s, const char *fmt, ...) WARN_UNUSED_RESULT; +CURLcode Curl_dyn_vaddf(struct dynbuf *s, const char *fmt, va_list ap) + WARN_UNUSED_RESULT; void Curl_dyn_reset(struct dynbuf *s); CURLcode Curl_dyn_tail(struct dynbuf *s, size_t trail); char *Curl_dyn_ptr(const struct dynbuf *s); unsigned char *Curl_dyn_uptr(const struct dynbuf *s); size_t Curl_dyn_len(const struct dynbuf *s); +/* returns 0 on success, -1 on error */ +/* The implementation of this function exists in mprintf.c */ +int Curl_dyn_vprintf(struct dynbuf *dyn, const char *format, va_list ap_save); + /* Dynamic buffer max sizes */ #define DYN_DOH_RESPONSE 3000 #define DYN_DOH_CNAME 256 @@ -60,4 +83,6 @@ size_t Curl_dyn_len(const struct dynbuf *s); #define DYN_PROXY_CONNECT_HEADERS 16384 #define DYN_QLOG_NAME 1024 #define DYN_H1_TRAILER 4096 +#define DYN_PINGPPONG_CMD (64*1024) +#define DYN_IMAP_CMD (64*1024) #endif diff --git a/Utilities/cmcurl/lib/easy.c b/Utilities/cmcurl/lib/easy.c index a69eb9e567..dc790b01df 100644 --- a/Utilities/cmcurl/lib/easy.c +++ b/Utilities/cmcurl/lib/easy.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -78,6 +78,8 @@ #include "system_win32.h" #include "http2.h" #include "dynbuf.h" +#include "altsvc.h" +#include "hsts.h" /* The last 3 #include files should be in this order */ #include "curl_printf.h" @@ -105,7 +107,6 @@ static long init_flags; # pragma warning(disable:4232) /* MSVC extension, dllimport identity */ #endif -#ifndef __SYMBIAN32__ /* * If a memory-using function (like curl_getenv) is used before * curl_global_init() is called, we need to have these pointers set already. @@ -118,17 +119,6 @@ curl_calloc_callback Curl_ccalloc = (curl_calloc_callback)calloc; #if defined(WIN32) && defined(UNICODE) curl_wcsdup_callback Curl_cwcsdup = (curl_wcsdup_callback)_wcsdup; #endif -#else -/* - * Symbian OS doesn't support initialization to code in writable static data. - * Initialization will occur in the curl_global_init() call. - */ -curl_malloc_callback Curl_cmalloc; -curl_free_callback Curl_cfree; -curl_realloc_callback Curl_crealloc; -curl_strdup_callback Curl_cstrdup; -curl_calloc_callback Curl_ccalloc; -#endif #if defined(_MSC_VER) && defined(_DLL) && !defined(__POCC__) # pragma warning(default:4232) /* MSVC extension, dllimport identity */ @@ -883,6 +873,26 @@ struct Curl_easy *curl_easy_duphandle(struct Curl_easy *data) goto fail; } +#ifdef USE_ALTSVC + if(data->asi) { + outcurl->asi = Curl_altsvc_init(); + if(!outcurl->asi) + goto fail; + if(outcurl->set.str[STRING_ALTSVC]) + (void)Curl_altsvc_load(outcurl->asi, outcurl->set.str[STRING_ALTSVC]); + } +#endif +#ifdef USE_HSTS + if(data->hsts) { + outcurl->hsts = Curl_hsts_init(); + if(!outcurl->hsts) + goto fail; + if(outcurl->set.str[STRING_HSTS]) + (void)Curl_hsts_loadfile(outcurl, + outcurl->hsts, outcurl->set.str[STRING_HSTS]); + (void)Curl_hsts_loadcb(outcurl, outcurl->hsts); + } +#endif /* Clone the resolver handle, if present, for the new handle */ if(Curl_resolver_duphandle(outcurl, &outcurl->state.resolver, @@ -930,6 +940,8 @@ struct Curl_easy *curl_easy_duphandle(struct Curl_easy *data) Curl_dyn_free(&outcurl->state.headerb); Curl_safefree(outcurl->change.url); Curl_safefree(outcurl->change.referer); + Curl_altsvc_cleanup(&outcurl->asi); + Curl_hsts_cleanup(&outcurl->hsts); Curl_freeset(outcurl); free(outcurl); } @@ -958,6 +970,7 @@ void curl_easy_reset(struct Curl_easy *data) data->progress.flags |= PGRS_HIDE; data->state.current_speed = -1; /* init to negative == impossible */ + data->state.retrycount = 0; /* reset the retry counter */ /* zero out authentication data: */ memset(&data->state.authhost, 0, sizeof(struct auth)); @@ -1067,9 +1080,10 @@ CURLcode curl_easy_pause(struct Curl_easy *data, int action) (KEEP_RECV_PAUSE|KEEP_SEND_PAUSE)) { Curl_expire(data, 0, EXPIRE_RUN_NOW); /* get this handle going again */ - /* force a recv/send check of this connection, as the data might've been - read off the socket already */ - data->conn->cselect_bits = CURL_CSELECT_IN | CURL_CSELECT_OUT; + if(!data->state.tempcount) + /* if not pausing again, force a recv/send check of this connection as + the data might've been read off the socket already */ + data->conn->cselect_bits = CURL_CSELECT_IN | CURL_CSELECT_OUT; if(data->multi) Curl_update_timer(data->multi); } diff --git a/Utilities/cmcurl/lib/easygetopt.c b/Utilities/cmcurl/lib/easygetopt.c new file mode 100644 index 0000000000..7b2213fb24 --- /dev/null +++ b/Utilities/cmcurl/lib/easygetopt.c @@ -0,0 +1,96 @@ +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ | | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * ___|___/|_| ______| + * + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel.se>, et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at https://curl.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +#include "curl_setup.h" +#include "strcase.h" +#include "easyoptions.h" + +#ifndef CURL_DISABLE_GETOPTIONS + +/* Lookups easy options at runtime */ +static struct curl_easyoption *lookup(const char *name, CURLoption id) +{ + DEBUGASSERT(name || id); + DEBUGASSERT(!Curl_easyopts_check()); + if(name || id) { + struct curl_easyoption *o = &Curl_easyopts[0]; + do { + if(name) { + if(strcasecompare(o->name, name)) + return o; + } + else { + if((o->id == id) && !(o->flags & CURLOT_FLAG_ALIAS)) + /* don't match alias options */ + return o; + } + o++; + } while(o->name); + } + return NULL; +} + +const struct curl_easyoption *curl_easy_option_by_name(const char *name) +{ + /* when name is used, the id argument is ignored */ + return lookup(name, CURLOPT_LASTENTRY); +} + +const struct curl_easyoption *curl_easy_option_by_id(CURLoption id) +{ + return lookup(NULL, id); +} + +/* Iterates over available options */ +const struct curl_easyoption * +curl_easy_option_next(const struct curl_easyoption *prev) +{ + if(prev && prev->name) { + prev++; + if(prev->name) + return prev; + } + else if(!prev) + return &Curl_easyopts[0]; + return NULL; +} + +#else +const struct curl_easyoption *curl_easy_option_by_name(const char *name) +{ + (void)name; + return NULL; +} + +const struct curl_easyoption *curl_easy_option_by_id (CURLoption id) +{ + (void)id; + return NULL; +} + +const struct curl_easyoption * +curl_easy_option_next(const struct curl_easyoption *prev) +{ + (void)prev; + return NULL; +} +#endif diff --git a/Utilities/cmcurl/lib/easyif.h b/Utilities/cmcurl/lib/easyif.h index eda0d62e5f..3364418285 100644 --- a/Utilities/cmcurl/lib/easyif.h +++ b/Utilities/cmcurl/lib/easyif.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/easyoptions.c b/Utilities/cmcurl/lib/easyoptions.c new file mode 100644 index 0000000000..f236da23ab --- /dev/null +++ b/Utilities/cmcurl/lib/easyoptions.c @@ -0,0 +1,353 @@ +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ | | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * ___|___/|_| ______| + * + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel.se>, et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at https://curl.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* This source code is generated by optiontable.pl - DO NOT EDIT BY HAND */ + +#include "curl_setup.h" +#include "easyoptions.h" + +/* all easy setopt options listed in alphabetical order */ +struct curl_easyoption Curl_easyopts[] = { + {"ABSTRACT_UNIX_SOCKET", CURLOPT_ABSTRACT_UNIX_SOCKET, CURLOT_STRING, 0}, + {"ACCEPTTIMEOUT_MS", CURLOPT_ACCEPTTIMEOUT_MS, CURLOT_LONG, 0}, + {"ACCEPT_ENCODING", CURLOPT_ACCEPT_ENCODING, CURLOT_STRING, 0}, + {"ADDRESS_SCOPE", CURLOPT_ADDRESS_SCOPE, CURLOT_LONG, 0}, + {"ALTSVC", CURLOPT_ALTSVC, CURLOT_STRING, 0}, + {"ALTSVC_CTRL", CURLOPT_ALTSVC_CTRL, CURLOT_LONG, 0}, + {"APPEND", CURLOPT_APPEND, CURLOT_LONG, 0}, + {"AUTOREFERER", CURLOPT_AUTOREFERER, CURLOT_LONG, 0}, + {"BUFFERSIZE", CURLOPT_BUFFERSIZE, CURLOT_LONG, 0}, + {"CAINFO", CURLOPT_CAINFO, CURLOT_STRING, 0}, + {"CAPATH", CURLOPT_CAPATH, CURLOT_STRING, 0}, + {"CERTINFO", CURLOPT_CERTINFO, CURLOT_LONG, 0}, + {"CHUNK_BGN_FUNCTION", CURLOPT_CHUNK_BGN_FUNCTION, CURLOT_FUNCTION, 0}, + {"CHUNK_DATA", CURLOPT_CHUNK_DATA, CURLOT_CBPTR, 0}, + {"CHUNK_END_FUNCTION", CURLOPT_CHUNK_END_FUNCTION, CURLOT_FUNCTION, 0}, + {"CLOSESOCKETDATA", CURLOPT_CLOSESOCKETDATA, CURLOT_CBPTR, 0}, + {"CLOSESOCKETFUNCTION", CURLOPT_CLOSESOCKETFUNCTION, CURLOT_FUNCTION, 0}, + {"CONNECTTIMEOUT", CURLOPT_CONNECTTIMEOUT, CURLOT_LONG, 0}, + {"CONNECTTIMEOUT_MS", CURLOPT_CONNECTTIMEOUT_MS, CURLOT_LONG, 0}, + {"CONNECT_ONLY", CURLOPT_CONNECT_ONLY, CURLOT_LONG, 0}, + {"CONNECT_TO", CURLOPT_CONNECT_TO, CURLOT_SLIST, 0}, + {"CONV_FROM_NETWORK_FUNCTION", CURLOPT_CONV_FROM_NETWORK_FUNCTION, + CURLOT_FUNCTION, 0}, + {"CONV_FROM_UTF8_FUNCTION", CURLOPT_CONV_FROM_UTF8_FUNCTION, + CURLOT_FUNCTION, 0}, + {"CONV_TO_NETWORK_FUNCTION", CURLOPT_CONV_TO_NETWORK_FUNCTION, + CURLOT_FUNCTION, 0}, + {"COOKIE", CURLOPT_COOKIE, CURLOT_STRING, 0}, + {"COOKIEFILE", CURLOPT_COOKIEFILE, CURLOT_STRING, 0}, + {"COOKIEJAR", CURLOPT_COOKIEJAR, CURLOT_STRING, 0}, + {"COOKIELIST", CURLOPT_COOKIELIST, CURLOT_STRING, 0}, + {"COOKIESESSION", CURLOPT_COOKIESESSION, CURLOT_LONG, 0}, + {"COPYPOSTFIELDS", CURLOPT_COPYPOSTFIELDS, CURLOT_OBJECT, 0}, + {"CRLF", CURLOPT_CRLF, CURLOT_LONG, 0}, + {"CRLFILE", CURLOPT_CRLFILE, CURLOT_STRING, 0}, + {"CURLU", CURLOPT_CURLU, CURLOT_OBJECT, 0}, + {"CUSTOMREQUEST", CURLOPT_CUSTOMREQUEST, CURLOT_STRING, 0}, + {"DEBUGDATA", CURLOPT_DEBUGDATA, CURLOT_CBPTR, 0}, + {"DEBUGFUNCTION", CURLOPT_DEBUGFUNCTION, CURLOT_FUNCTION, 0}, + {"DEFAULT_PROTOCOL", CURLOPT_DEFAULT_PROTOCOL, CURLOT_STRING, 0}, + {"DIRLISTONLY", CURLOPT_DIRLISTONLY, CURLOT_LONG, 0}, + {"DISALLOW_USERNAME_IN_URL", CURLOPT_DISALLOW_USERNAME_IN_URL, + CURLOT_LONG, 0}, + {"DNS_CACHE_TIMEOUT", CURLOPT_DNS_CACHE_TIMEOUT, CURLOT_LONG, 0}, + {"DNS_INTERFACE", CURLOPT_DNS_INTERFACE, CURLOT_STRING, 0}, + {"DNS_LOCAL_IP4", CURLOPT_DNS_LOCAL_IP4, CURLOT_STRING, 0}, + {"DNS_LOCAL_IP6", CURLOPT_DNS_LOCAL_IP6, CURLOT_STRING, 0}, + {"DNS_SERVERS", CURLOPT_DNS_SERVERS, CURLOT_STRING, 0}, + {"DNS_SHUFFLE_ADDRESSES", CURLOPT_DNS_SHUFFLE_ADDRESSES, CURLOT_LONG, 0}, + {"DNS_USE_GLOBAL_CACHE", CURLOPT_DNS_USE_GLOBAL_CACHE, CURLOT_LONG, 0}, + {"DOH_URL", CURLOPT_DOH_URL, CURLOT_STRING, 0}, + {"EGDSOCKET", CURLOPT_EGDSOCKET, CURLOT_STRING, 0}, + {"ENCODING", CURLOPT_ACCEPT_ENCODING, CURLOT_STRING, CURLOT_FLAG_ALIAS}, + {"ERRORBUFFER", CURLOPT_ERRORBUFFER, CURLOT_OBJECT, 0}, + {"EXPECT_100_TIMEOUT_MS", CURLOPT_EXPECT_100_TIMEOUT_MS, CURLOT_LONG, 0}, + {"FAILONERROR", CURLOPT_FAILONERROR, CURLOT_LONG, 0}, + {"FILE", CURLOPT_WRITEDATA, CURLOT_CBPTR, CURLOT_FLAG_ALIAS}, + {"FILETIME", CURLOPT_FILETIME, CURLOT_LONG, 0}, + {"FNMATCH_DATA", CURLOPT_FNMATCH_DATA, CURLOT_CBPTR, 0}, + {"FNMATCH_FUNCTION", CURLOPT_FNMATCH_FUNCTION, CURLOT_FUNCTION, 0}, + {"FOLLOWLOCATION", CURLOPT_FOLLOWLOCATION, CURLOT_LONG, 0}, + {"FORBID_REUSE", CURLOPT_FORBID_REUSE, CURLOT_LONG, 0}, + {"FRESH_CONNECT", CURLOPT_FRESH_CONNECT, CURLOT_LONG, 0}, + {"FTPAPPEND", CURLOPT_APPEND, CURLOT_LONG, CURLOT_FLAG_ALIAS}, + {"FTPLISTONLY", CURLOPT_DIRLISTONLY, CURLOT_LONG, CURLOT_FLAG_ALIAS}, + {"FTPPORT", CURLOPT_FTPPORT, CURLOT_STRING, 0}, + {"FTPSSLAUTH", CURLOPT_FTPSSLAUTH, CURLOT_VALUES, 0}, + {"FTP_ACCOUNT", CURLOPT_FTP_ACCOUNT, CURLOT_STRING, 0}, + {"FTP_ALTERNATIVE_TO_USER", CURLOPT_FTP_ALTERNATIVE_TO_USER, + CURLOT_STRING, 0}, + {"FTP_CREATE_MISSING_DIRS", CURLOPT_FTP_CREATE_MISSING_DIRS, + CURLOT_LONG, 0}, + {"FTP_FILEMETHOD", CURLOPT_FTP_FILEMETHOD, CURLOT_VALUES, 0}, + {"FTP_RESPONSE_TIMEOUT", CURLOPT_FTP_RESPONSE_TIMEOUT, CURLOT_LONG, 0}, + {"FTP_SKIP_PASV_IP", CURLOPT_FTP_SKIP_PASV_IP, CURLOT_LONG, 0}, + {"FTP_SSL", CURLOPT_USE_SSL, CURLOT_VALUES, CURLOT_FLAG_ALIAS}, + {"FTP_SSL_CCC", CURLOPT_FTP_SSL_CCC, CURLOT_LONG, 0}, + {"FTP_USE_EPRT", CURLOPT_FTP_USE_EPRT, CURLOT_LONG, 0}, + {"FTP_USE_EPSV", CURLOPT_FTP_USE_EPSV, CURLOT_LONG, 0}, + {"FTP_USE_PRET", CURLOPT_FTP_USE_PRET, CURLOT_LONG, 0}, + {"GSSAPI_DELEGATION", CURLOPT_GSSAPI_DELEGATION, CURLOT_VALUES, 0}, + {"HAPPY_EYEBALLS_TIMEOUT_MS", CURLOPT_HAPPY_EYEBALLS_TIMEOUT_MS, + CURLOT_LONG, 0}, + {"HAPROXYPROTOCOL", CURLOPT_HAPROXYPROTOCOL, CURLOT_LONG, 0}, + {"HEADER", CURLOPT_HEADER, CURLOT_LONG, 0}, + {"HEADERDATA", CURLOPT_HEADERDATA, CURLOT_CBPTR, 0}, + {"HEADERFUNCTION", CURLOPT_HEADERFUNCTION, CURLOT_FUNCTION, 0}, + {"HEADEROPT", CURLOPT_HEADEROPT, CURLOT_VALUES, 0}, + {"HSTS", CURLOPT_HSTS, CURLOT_STRING, 0}, + {"HSTSREADDATA", CURLOPT_HSTSREADDATA, CURLOT_CBPTR, 0}, + {"HSTSREADFUNCTION", CURLOPT_HSTSREADFUNCTION, CURLOT_FUNCTION, 0}, + {"HSTSWRITEDATA", CURLOPT_HSTSWRITEDATA, CURLOT_CBPTR, 0}, + {"HSTSWRITEFUNCTION", CURLOPT_HSTSWRITEFUNCTION, CURLOT_FUNCTION, 0}, + {"HSTS_CTRL", CURLOPT_HSTS_CTRL, CURLOT_LONG, 0}, + {"HTTP09_ALLOWED", CURLOPT_HTTP09_ALLOWED, CURLOT_LONG, 0}, + {"HTTP200ALIASES", CURLOPT_HTTP200ALIASES, CURLOT_SLIST, 0}, + {"HTTPAUTH", CURLOPT_HTTPAUTH, CURLOT_VALUES, 0}, + {"HTTPGET", CURLOPT_HTTPGET, CURLOT_LONG, 0}, + {"HTTPHEADER", CURLOPT_HTTPHEADER, CURLOT_SLIST, 0}, + {"HTTPPOST", CURLOPT_HTTPPOST, CURLOT_OBJECT, 0}, + {"HTTPPROXYTUNNEL", CURLOPT_HTTPPROXYTUNNEL, CURLOT_LONG, 0}, + {"HTTP_CONTENT_DECODING", CURLOPT_HTTP_CONTENT_DECODING, CURLOT_LONG, 0}, + {"HTTP_TRANSFER_DECODING", CURLOPT_HTTP_TRANSFER_DECODING, CURLOT_LONG, 0}, + {"HTTP_VERSION", CURLOPT_HTTP_VERSION, CURLOT_VALUES, 0}, + {"IGNORE_CONTENT_LENGTH", CURLOPT_IGNORE_CONTENT_LENGTH, CURLOT_LONG, 0}, + {"INFILE", CURLOPT_READDATA, CURLOT_CBPTR, CURLOT_FLAG_ALIAS}, + {"INFILESIZE", CURLOPT_INFILESIZE, CURLOT_LONG, 0}, + {"INFILESIZE_LARGE", CURLOPT_INFILESIZE_LARGE, CURLOT_OFF_T, 0}, + {"INTERFACE", CURLOPT_INTERFACE, CURLOT_STRING, 0}, + {"INTERLEAVEDATA", CURLOPT_INTERLEAVEDATA, CURLOT_CBPTR, 0}, + {"INTERLEAVEFUNCTION", CURLOPT_INTERLEAVEFUNCTION, CURLOT_FUNCTION, 0}, + {"IOCTLDATA", CURLOPT_IOCTLDATA, CURLOT_CBPTR, 0}, + {"IOCTLFUNCTION", CURLOPT_IOCTLFUNCTION, CURLOT_FUNCTION, 0}, + {"IPRESOLVE", CURLOPT_IPRESOLVE, CURLOT_VALUES, 0}, + {"ISSUERCERT", CURLOPT_ISSUERCERT, CURLOT_STRING, 0}, + {"ISSUERCERT_BLOB", CURLOPT_ISSUERCERT_BLOB, CURLOT_BLOB, 0}, + {"KEEP_SENDING_ON_ERROR", CURLOPT_KEEP_SENDING_ON_ERROR, CURLOT_LONG, 0}, + {"KEYPASSWD", CURLOPT_KEYPASSWD, CURLOT_STRING, 0}, + {"KRB4LEVEL", CURLOPT_KRBLEVEL, CURLOT_STRING, CURLOT_FLAG_ALIAS}, + {"KRBLEVEL", CURLOPT_KRBLEVEL, CURLOT_STRING, 0}, + {"LOCALPORT", CURLOPT_LOCALPORT, CURLOT_LONG, 0}, + {"LOCALPORTRANGE", CURLOPT_LOCALPORTRANGE, CURLOT_LONG, 0}, + {"LOGIN_OPTIONS", CURLOPT_LOGIN_OPTIONS, CURLOT_STRING, 0}, + {"LOW_SPEED_LIMIT", CURLOPT_LOW_SPEED_LIMIT, CURLOT_LONG, 0}, + {"LOW_SPEED_TIME", CURLOPT_LOW_SPEED_TIME, CURLOT_LONG, 0}, + {"MAIL_AUTH", CURLOPT_MAIL_AUTH, CURLOT_STRING, 0}, + {"MAIL_FROM", CURLOPT_MAIL_FROM, CURLOT_STRING, 0}, + {"MAIL_RCPT", CURLOPT_MAIL_RCPT, CURLOT_SLIST, 0}, + {"MAIL_RCPT_ALLLOWFAILS", CURLOPT_MAIL_RCPT_ALLLOWFAILS, CURLOT_LONG, 0}, + {"MAXAGE_CONN", CURLOPT_MAXAGE_CONN, CURLOT_LONG, 0}, + {"MAXCONNECTS", CURLOPT_MAXCONNECTS, CURLOT_LONG, 0}, + {"MAXFILESIZE", CURLOPT_MAXFILESIZE, CURLOT_LONG, 0}, + {"MAXFILESIZE_LARGE", CURLOPT_MAXFILESIZE_LARGE, CURLOT_OFF_T, 0}, + {"MAXREDIRS", CURLOPT_MAXREDIRS, CURLOT_LONG, 0}, + {"MAX_RECV_SPEED_LARGE", CURLOPT_MAX_RECV_SPEED_LARGE, CURLOT_OFF_T, 0}, + {"MAX_SEND_SPEED_LARGE", CURLOPT_MAX_SEND_SPEED_LARGE, CURLOT_OFF_T, 0}, + {"MIMEPOST", CURLOPT_MIMEPOST, CURLOT_OBJECT, 0}, + {"NETRC", CURLOPT_NETRC, CURLOT_VALUES, 0}, + {"NETRC_FILE", CURLOPT_NETRC_FILE, CURLOT_STRING, 0}, + {"NEW_DIRECTORY_PERMS", CURLOPT_NEW_DIRECTORY_PERMS, CURLOT_LONG, 0}, + {"NEW_FILE_PERMS", CURLOPT_NEW_FILE_PERMS, CURLOT_LONG, 0}, + {"NOBODY", CURLOPT_NOBODY, CURLOT_LONG, 0}, + {"NOPROGRESS", CURLOPT_NOPROGRESS, CURLOT_LONG, 0}, + {"NOPROXY", CURLOPT_NOPROXY, CURLOT_STRING, 0}, + {"NOSIGNAL", CURLOPT_NOSIGNAL, CURLOT_LONG, 0}, + {"OPENSOCKETDATA", CURLOPT_OPENSOCKETDATA, CURLOT_CBPTR, 0}, + {"OPENSOCKETFUNCTION", CURLOPT_OPENSOCKETFUNCTION, CURLOT_FUNCTION, 0}, + {"PASSWORD", CURLOPT_PASSWORD, CURLOT_STRING, 0}, + {"PATH_AS_IS", CURLOPT_PATH_AS_IS, CURLOT_LONG, 0}, + {"PINNEDPUBLICKEY", CURLOPT_PINNEDPUBLICKEY, CURLOT_STRING, 0}, + {"PIPEWAIT", CURLOPT_PIPEWAIT, CURLOT_LONG, 0}, + {"PORT", CURLOPT_PORT, CURLOT_LONG, 0}, + {"POST", CURLOPT_POST, CURLOT_LONG, 0}, + {"POST301", CURLOPT_POSTREDIR, CURLOT_VALUES, CURLOT_FLAG_ALIAS}, + {"POSTFIELDS", CURLOPT_POSTFIELDS, CURLOT_OBJECT, 0}, + {"POSTFIELDSIZE", CURLOPT_POSTFIELDSIZE, CURLOT_LONG, 0}, + {"POSTFIELDSIZE_LARGE", CURLOPT_POSTFIELDSIZE_LARGE, CURLOT_OFF_T, 0}, + {"POSTQUOTE", CURLOPT_POSTQUOTE, CURLOT_SLIST, 0}, + {"POSTREDIR", CURLOPT_POSTREDIR, CURLOT_VALUES, 0}, + {"PREQUOTE", CURLOPT_PREQUOTE, CURLOT_SLIST, 0}, + {"PRE_PROXY", CURLOPT_PRE_PROXY, CURLOT_STRING, 0}, + {"PRIVATE", CURLOPT_PRIVATE, CURLOT_OBJECT, 0}, + {"PROGRESSDATA", CURLOPT_XFERINFODATA, CURLOT_CBPTR, CURLOT_FLAG_ALIAS}, + {"PROGRESSFUNCTION", CURLOPT_PROGRESSFUNCTION, CURLOT_FUNCTION, 0}, + {"PROTOCOLS", CURLOPT_PROTOCOLS, CURLOT_LONG, 0}, + {"PROXY", CURLOPT_PROXY, CURLOT_STRING, 0}, + {"PROXYAUTH", CURLOPT_PROXYAUTH, CURLOT_VALUES, 0}, + {"PROXYHEADER", CURLOPT_PROXYHEADER, CURLOT_SLIST, 0}, + {"PROXYPASSWORD", CURLOPT_PROXYPASSWORD, CURLOT_STRING, 0}, + {"PROXYPORT", CURLOPT_PROXYPORT, CURLOT_LONG, 0}, + {"PROXYTYPE", CURLOPT_PROXYTYPE, CURLOT_VALUES, 0}, + {"PROXYUSERNAME", CURLOPT_PROXYUSERNAME, CURLOT_STRING, 0}, + {"PROXYUSERPWD", CURLOPT_PROXYUSERPWD, CURLOT_STRING, 0}, + {"PROXY_CAINFO", CURLOPT_PROXY_CAINFO, CURLOT_STRING, 0}, + {"PROXY_CAPATH", CURLOPT_PROXY_CAPATH, CURLOT_STRING, 0}, + {"PROXY_CRLFILE", CURLOPT_PROXY_CRLFILE, CURLOT_STRING, 0}, + {"PROXY_ISSUERCERT", CURLOPT_PROXY_ISSUERCERT, CURLOT_STRING, 0}, + {"PROXY_ISSUERCERT_BLOB", CURLOPT_PROXY_ISSUERCERT_BLOB, CURLOT_BLOB, 0}, + {"PROXY_KEYPASSWD", CURLOPT_PROXY_KEYPASSWD, CURLOT_STRING, 0}, + {"PROXY_PINNEDPUBLICKEY", CURLOPT_PROXY_PINNEDPUBLICKEY, CURLOT_STRING, 0}, + {"PROXY_SERVICE_NAME", CURLOPT_PROXY_SERVICE_NAME, CURLOT_STRING, 0}, + {"PROXY_SSLCERT", CURLOPT_PROXY_SSLCERT, CURLOT_STRING, 0}, + {"PROXY_SSLCERTTYPE", CURLOPT_PROXY_SSLCERTTYPE, CURLOT_STRING, 0}, + {"PROXY_SSLCERT_BLOB", CURLOPT_PROXY_SSLCERT_BLOB, CURLOT_BLOB, 0}, + {"PROXY_SSLKEY", CURLOPT_PROXY_SSLKEY, CURLOT_STRING, 0}, + {"PROXY_SSLKEYTYPE", CURLOPT_PROXY_SSLKEYTYPE, CURLOT_STRING, 0}, + {"PROXY_SSLKEY_BLOB", CURLOPT_PROXY_SSLKEY_BLOB, CURLOT_BLOB, 0}, + {"PROXY_SSLVERSION", CURLOPT_PROXY_SSLVERSION, CURLOT_VALUES, 0}, + {"PROXY_SSL_CIPHER_LIST", CURLOPT_PROXY_SSL_CIPHER_LIST, CURLOT_STRING, 0}, + {"PROXY_SSL_OPTIONS", CURLOPT_PROXY_SSL_OPTIONS, CURLOT_LONG, 0}, + {"PROXY_SSL_VERIFYHOST", CURLOPT_PROXY_SSL_VERIFYHOST, CURLOT_LONG, 0}, + {"PROXY_SSL_VERIFYPEER", CURLOPT_PROXY_SSL_VERIFYPEER, CURLOT_LONG, 0}, + {"PROXY_TLS13_CIPHERS", CURLOPT_PROXY_TLS13_CIPHERS, CURLOT_STRING, 0}, + {"PROXY_TLSAUTH_PASSWORD", CURLOPT_PROXY_TLSAUTH_PASSWORD, + CURLOT_STRING, 0}, + {"PROXY_TLSAUTH_TYPE", CURLOPT_PROXY_TLSAUTH_TYPE, CURLOT_STRING, 0}, + {"PROXY_TLSAUTH_USERNAME", CURLOPT_PROXY_TLSAUTH_USERNAME, + CURLOT_STRING, 0}, + {"PROXY_TRANSFER_MODE", CURLOPT_PROXY_TRANSFER_MODE, CURLOT_LONG, 0}, + {"PUT", CURLOPT_PUT, CURLOT_LONG, 0}, + {"QUOTE", CURLOPT_QUOTE, CURLOT_SLIST, 0}, + {"RANDOM_FILE", CURLOPT_RANDOM_FILE, CURLOT_STRING, 0}, + {"RANGE", CURLOPT_RANGE, CURLOT_STRING, 0}, + {"READDATA", CURLOPT_READDATA, CURLOT_CBPTR, 0}, + {"READFUNCTION", CURLOPT_READFUNCTION, CURLOT_FUNCTION, 0}, + {"REDIR_PROTOCOLS", CURLOPT_REDIR_PROTOCOLS, CURLOT_LONG, 0}, + {"REFERER", CURLOPT_REFERER, CURLOT_STRING, 0}, + {"REQUEST_TARGET", CURLOPT_REQUEST_TARGET, CURLOT_STRING, 0}, + {"RESOLVE", CURLOPT_RESOLVE, CURLOT_SLIST, 0}, + {"RESOLVER_START_DATA", CURLOPT_RESOLVER_START_DATA, CURLOT_CBPTR, 0}, + {"RESOLVER_START_FUNCTION", CURLOPT_RESOLVER_START_FUNCTION, + CURLOT_FUNCTION, 0}, + {"RESUME_FROM", CURLOPT_RESUME_FROM, CURLOT_LONG, 0}, + {"RESUME_FROM_LARGE", CURLOPT_RESUME_FROM_LARGE, CURLOT_OFF_T, 0}, + {"RTSPHEADER", CURLOPT_HTTPHEADER, CURLOT_SLIST, CURLOT_FLAG_ALIAS}, + {"RTSP_CLIENT_CSEQ", CURLOPT_RTSP_CLIENT_CSEQ, CURLOT_LONG, 0}, + {"RTSP_REQUEST", CURLOPT_RTSP_REQUEST, CURLOT_VALUES, 0}, + {"RTSP_SERVER_CSEQ", CURLOPT_RTSP_SERVER_CSEQ, CURLOT_LONG, 0}, + {"RTSP_SESSION_ID", CURLOPT_RTSP_SESSION_ID, CURLOT_STRING, 0}, + {"RTSP_STREAM_URI", CURLOPT_RTSP_STREAM_URI, CURLOT_STRING, 0}, + {"RTSP_TRANSPORT", CURLOPT_RTSP_TRANSPORT, CURLOT_STRING, 0}, + {"SASL_AUTHZID", CURLOPT_SASL_AUTHZID, CURLOT_STRING, 0}, + {"SASL_IR", CURLOPT_SASL_IR, CURLOT_LONG, 0}, + {"SEEKDATA", CURLOPT_SEEKDATA, CURLOT_CBPTR, 0}, + {"SEEKFUNCTION", CURLOPT_SEEKFUNCTION, CURLOT_FUNCTION, 0}, + {"SERVER_RESPONSE_TIMEOUT", CURLOPT_FTP_RESPONSE_TIMEOUT, + CURLOT_LONG, CURLOT_FLAG_ALIAS}, + {"SERVICE_NAME", CURLOPT_SERVICE_NAME, CURLOT_STRING, 0}, + {"SHARE", CURLOPT_SHARE, CURLOT_OBJECT, 0}, + {"SOCKOPTDATA", CURLOPT_SOCKOPTDATA, CURLOT_CBPTR, 0}, + {"SOCKOPTFUNCTION", CURLOPT_SOCKOPTFUNCTION, CURLOT_FUNCTION, 0}, + {"SOCKS5_AUTH", CURLOPT_SOCKS5_AUTH, CURLOT_LONG, 0}, + {"SOCKS5_GSSAPI_NEC", CURLOPT_SOCKS5_GSSAPI_NEC, CURLOT_LONG, 0}, + {"SOCKS5_GSSAPI_SERVICE", CURLOPT_SOCKS5_GSSAPI_SERVICE, CURLOT_STRING, 0}, + {"SSH_AUTH_TYPES", CURLOPT_SSH_AUTH_TYPES, CURLOT_VALUES, 0}, + {"SSH_COMPRESSION", CURLOPT_SSH_COMPRESSION, CURLOT_LONG, 0}, + {"SSH_HOST_PUBLIC_KEY_MD5", CURLOPT_SSH_HOST_PUBLIC_KEY_MD5, + CURLOT_STRING, 0}, + {"SSH_KEYDATA", CURLOPT_SSH_KEYDATA, CURLOT_CBPTR, 0}, + {"SSH_KEYFUNCTION", CURLOPT_SSH_KEYFUNCTION, CURLOT_FUNCTION, 0}, + {"SSH_KNOWNHOSTS", CURLOPT_SSH_KNOWNHOSTS, CURLOT_STRING, 0}, + {"SSH_PRIVATE_KEYFILE", CURLOPT_SSH_PRIVATE_KEYFILE, CURLOT_STRING, 0}, + {"SSH_PUBLIC_KEYFILE", CURLOPT_SSH_PUBLIC_KEYFILE, CURLOT_STRING, 0}, + {"SSLCERT", CURLOPT_SSLCERT, CURLOT_STRING, 0}, + {"SSLCERTPASSWD", CURLOPT_KEYPASSWD, CURLOT_STRING, CURLOT_FLAG_ALIAS}, + {"SSLCERTTYPE", CURLOPT_SSLCERTTYPE, CURLOT_STRING, 0}, + {"SSLCERT_BLOB", CURLOPT_SSLCERT_BLOB, CURLOT_BLOB, 0}, + {"SSLENGINE", CURLOPT_SSLENGINE, CURLOT_STRING, 0}, + {"SSLENGINE_DEFAULT", CURLOPT_SSLENGINE_DEFAULT, CURLOT_LONG, 0}, + {"SSLKEY", CURLOPT_SSLKEY, CURLOT_STRING, 0}, + {"SSLKEYPASSWD", CURLOPT_KEYPASSWD, CURLOT_STRING, CURLOT_FLAG_ALIAS}, + {"SSLKEYTYPE", CURLOPT_SSLKEYTYPE, CURLOT_STRING, 0}, + {"SSLKEY_BLOB", CURLOPT_SSLKEY_BLOB, CURLOT_BLOB, 0}, + {"SSLVERSION", CURLOPT_SSLVERSION, CURLOT_VALUES, 0}, + {"SSL_CIPHER_LIST", CURLOPT_SSL_CIPHER_LIST, CURLOT_STRING, 0}, + {"SSL_CTX_DATA", CURLOPT_SSL_CTX_DATA, CURLOT_CBPTR, 0}, + {"SSL_CTX_FUNCTION", CURLOPT_SSL_CTX_FUNCTION, CURLOT_FUNCTION, 0}, + {"SSL_EC_CURVES", CURLOPT_SSL_EC_CURVES, CURLOT_STRING, 0}, + {"SSL_ENABLE_ALPN", CURLOPT_SSL_ENABLE_ALPN, CURLOT_LONG, 0}, + {"SSL_ENABLE_NPN", CURLOPT_SSL_ENABLE_NPN, CURLOT_LONG, 0}, + {"SSL_FALSESTART", CURLOPT_SSL_FALSESTART, CURLOT_LONG, 0}, + {"SSL_OPTIONS", CURLOPT_SSL_OPTIONS, CURLOT_VALUES, 0}, + {"SSL_SESSIONID_CACHE", CURLOPT_SSL_SESSIONID_CACHE, CURLOT_LONG, 0}, + {"SSL_VERIFYHOST", CURLOPT_SSL_VERIFYHOST, CURLOT_LONG, 0}, + {"SSL_VERIFYPEER", CURLOPT_SSL_VERIFYPEER, CURLOT_LONG, 0}, + {"SSL_VERIFYSTATUS", CURLOPT_SSL_VERIFYSTATUS, CURLOT_LONG, 0}, + {"STDERR", CURLOPT_STDERR, CURLOT_OBJECT, 0}, + {"STREAM_DEPENDS", CURLOPT_STREAM_DEPENDS, CURLOT_OBJECT, 0}, + {"STREAM_DEPENDS_E", CURLOPT_STREAM_DEPENDS_E, CURLOT_OBJECT, 0}, + {"STREAM_WEIGHT", CURLOPT_STREAM_WEIGHT, CURLOT_LONG, 0}, + {"SUPPRESS_CONNECT_HEADERS", CURLOPT_SUPPRESS_CONNECT_HEADERS, + CURLOT_LONG, 0}, + {"TCP_FASTOPEN", CURLOPT_TCP_FASTOPEN, CURLOT_LONG, 0}, + {"TCP_KEEPALIVE", CURLOPT_TCP_KEEPALIVE, CURLOT_LONG, 0}, + {"TCP_KEEPIDLE", CURLOPT_TCP_KEEPIDLE, CURLOT_LONG, 0}, + {"TCP_KEEPINTVL", CURLOPT_TCP_KEEPINTVL, CURLOT_LONG, 0}, + {"TCP_NODELAY", CURLOPT_TCP_NODELAY, CURLOT_LONG, 0}, + {"TELNETOPTIONS", CURLOPT_TELNETOPTIONS, CURLOT_SLIST, 0}, + {"TFTP_BLKSIZE", CURLOPT_TFTP_BLKSIZE, CURLOT_LONG, 0}, + {"TFTP_NO_OPTIONS", CURLOPT_TFTP_NO_OPTIONS, CURLOT_LONG, 0}, + {"TIMECONDITION", CURLOPT_TIMECONDITION, CURLOT_VALUES, 0}, + {"TIMEOUT", CURLOPT_TIMEOUT, CURLOT_LONG, 0}, + {"TIMEOUT_MS", CURLOPT_TIMEOUT_MS, CURLOT_LONG, 0}, + {"TIMEVALUE", CURLOPT_TIMEVALUE, CURLOT_LONG, 0}, + {"TIMEVALUE_LARGE", CURLOPT_TIMEVALUE_LARGE, CURLOT_OFF_T, 0}, + {"TLS13_CIPHERS", CURLOPT_TLS13_CIPHERS, CURLOT_STRING, 0}, + {"TLSAUTH_PASSWORD", CURLOPT_TLSAUTH_PASSWORD, CURLOT_STRING, 0}, + {"TLSAUTH_TYPE", CURLOPT_TLSAUTH_TYPE, CURLOT_STRING, 0}, + {"TLSAUTH_USERNAME", CURLOPT_TLSAUTH_USERNAME, CURLOT_STRING, 0}, + {"TRAILERDATA", CURLOPT_TRAILERDATA, CURLOT_CBPTR, 0}, + {"TRAILERFUNCTION", CURLOPT_TRAILERFUNCTION, CURLOT_FUNCTION, 0}, + {"TRANSFERTEXT", CURLOPT_TRANSFERTEXT, CURLOT_LONG, 0}, + {"TRANSFER_ENCODING", CURLOPT_TRANSFER_ENCODING, CURLOT_LONG, 0}, + {"UNIX_SOCKET_PATH", CURLOPT_UNIX_SOCKET_PATH, CURLOT_STRING, 0}, + {"UNRESTRICTED_AUTH", CURLOPT_UNRESTRICTED_AUTH, CURLOT_LONG, 0}, + {"UPKEEP_INTERVAL_MS", CURLOPT_UPKEEP_INTERVAL_MS, CURLOT_LONG, 0}, + {"UPLOAD", CURLOPT_UPLOAD, CURLOT_LONG, 0}, + {"UPLOAD_BUFFERSIZE", CURLOPT_UPLOAD_BUFFERSIZE, CURLOT_LONG, 0}, + {"URL", CURLOPT_URL, CURLOT_STRING, 0}, + {"USERAGENT", CURLOPT_USERAGENT, CURLOT_STRING, 0}, + {"USERNAME", CURLOPT_USERNAME, CURLOT_STRING, 0}, + {"USERPWD", CURLOPT_USERPWD, CURLOT_STRING, 0}, + {"USE_SSL", CURLOPT_USE_SSL, CURLOT_VALUES, 0}, + {"VERBOSE", CURLOPT_VERBOSE, CURLOT_LONG, 0}, + {"WILDCARDMATCH", CURLOPT_WILDCARDMATCH, CURLOT_LONG, 0}, + {"WRITEDATA", CURLOPT_WRITEDATA, CURLOT_CBPTR, 0}, + {"WRITEFUNCTION", CURLOPT_WRITEFUNCTION, CURLOT_FUNCTION, 0}, + {"WRITEHEADER", CURLOPT_HEADERDATA, CURLOT_CBPTR, CURLOT_FLAG_ALIAS}, + {"XFERINFODATA", CURLOPT_XFERINFODATA, CURLOT_CBPTR, 0}, + {"XFERINFOFUNCTION", CURLOPT_XFERINFOFUNCTION, CURLOT_FUNCTION, 0}, + {"XOAUTH2_BEARER", CURLOPT_XOAUTH2_BEARER, CURLOT_STRING, 0}, + {NULL, CURLOPT_LASTENTRY, 0, 0} /* end of table */ +}; + +#ifdef DEBUGBUILD +/* + * Curl_easyopts_check() is a debug-only function that returns non-zero + * if this source file is not in sync with the options listed in curl/curl.h + */ +int Curl_easyopts_check(void) +{ + return (CURLOPT_LASTENTRY != (304 + 1)); +} +#endif diff --git a/Utilities/cmcurl/lib/easyoptions.h b/Utilities/cmcurl/lib/easyoptions.h new file mode 100644 index 0000000000..91e11908bd --- /dev/null +++ b/Utilities/cmcurl/lib/easyoptions.h @@ -0,0 +1,35 @@ +#ifndef HEADER_CURL_EASYOPTIONS_H +#define HEADER_CURL_EASYOPTIONS_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at https://curl.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* should probably go into the public header */ + +#include <curl/curl.h> + +/* generated table with all easy options */ +extern struct curl_easyoption Curl_easyopts[]; + +#ifdef DEBUGBUILD +int Curl_easyopts_check(void); +#endif +#endif diff --git a/Utilities/cmcurl/lib/escape.c b/Utilities/cmcurl/lib/escape.c index 2bea145f46..683b6fc4a6 100644 --- a/Utilities/cmcurl/lib/escape.c +++ b/Utilities/cmcurl/lib/escape.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -86,7 +86,7 @@ char *curl_easy_escape(struct Curl_easy *data, const char *string, if(inlength < 0) return NULL; - Curl_dyn_init(&d, CURL_MAX_INPUT_LENGTH); + Curl_dyn_init(&d, CURL_MAX_INPUT_LENGTH * 3); length = (inlength?(size_t)inlength:strlen(string)); if(!length) diff --git a/Utilities/cmcurl/lib/escape.h b/Utilities/cmcurl/lib/escape.h index 586db7e672..46cb59039a 100644 --- a/Utilities/cmcurl/lib/escape.h +++ b/Utilities/cmcurl/lib/escape.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/file.c b/Utilities/cmcurl/lib/file.c index cd3e49c339..a65eb7798d 100644 --- a/Utilities/cmcurl/lib/file.c +++ b/Utilities/cmcurl/lib/file.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -67,8 +67,7 @@ #include "curl_memory.h" #include "memdebug.h" -#if defined(WIN32) || defined(MSDOS) || defined(__EMX__) || \ - defined(__SYMBIAN32__) +#if defined(WIN32) || defined(MSDOS) || defined(__EMX__) #define DOS_FILESYSTEM 1 #endif @@ -112,6 +111,7 @@ const struct Curl_handler Curl_handler_file = { ZERO_NULL, /* connection_check */ 0, /* defport */ CURLPROTO_FILE, /* protocol */ + CURLPROTO_FILE, /* family */ PROTOPT_NONETWORK | PROTOPT_NOURLQUERY /* flags */ }; @@ -119,8 +119,8 @@ const struct Curl_handler Curl_handler_file = { static CURLcode file_setup_connection(struct connectdata *conn) { /* allocate the FILE specific struct */ - conn->data->req.protop = calloc(1, sizeof(struct FILEPROTO)); - if(!conn->data->req.protop) + conn->data->req.p.file = calloc(1, sizeof(struct FILEPROTO)); + if(!conn->data->req.p.file) return CURLE_OUT_OF_MEMORY; return CURLE_OK; @@ -135,7 +135,7 @@ static CURLcode file_connect(struct connectdata *conn, bool *done) { struct Curl_easy *data = conn->data; char *real_path; - struct FILEPROTO *file = data->req.protop; + struct FILEPROTO *file = data->req.p.file; int fd; #ifdef DOS_FILESYSTEM size_t i; @@ -209,7 +209,7 @@ static CURLcode file_connect(struct connectdata *conn, bool *done) static CURLcode file_done(struct connectdata *conn, CURLcode status, bool premature) { - struct FILEPROTO *file = conn->data->req.protop; + struct FILEPROTO *file = conn->data->req.p.file; (void)status; /* not used */ (void)premature; /* not used */ @@ -227,18 +227,8 @@ static CURLcode file_done(struct connectdata *conn, static CURLcode file_disconnect(struct connectdata *conn, bool dead_connection) { - struct FILEPROTO *file = conn->data->req.protop; (void)dead_connection; /* not used */ - - if(file) { - Curl_safefree(file->freepath); - file->path = NULL; - if(file->fd != -1) - close(file->fd); - file->fd = -1; - } - - return CURLE_OK; + return file_done(conn, 0, 0); } #ifdef DOS_FILESYSTEM @@ -249,7 +239,7 @@ static CURLcode file_disconnect(struct connectdata *conn, static CURLcode file_upload(struct connectdata *conn) { - struct FILEPROTO *file = conn->data->req.protop; + struct FILEPROTO *file = conn->data->req.p.file; const char *dir = strchr(file->path, DIRSEP); int fd; int mode; @@ -391,7 +381,7 @@ static CURLcode file_do(struct connectdata *conn, bool *done) if(data->set.upload) return file_upload(conn); - file = conn->data->req.protop; + file = conn->data->req.p.file; /* get the fd from the connection phase */ fd = file->fd; diff --git a/Utilities/cmcurl/lib/file.h b/Utilities/cmcurl/lib/file.h index f6b74a7f72..338f92e46a 100644 --- a/Utilities/cmcurl/lib/file.h +++ b/Utilities/cmcurl/lib/file.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/fileinfo.c b/Utilities/cmcurl/lib/fileinfo.c index 2630c9e460..b7e9f0f5e8 100644 --- a/Utilities/cmcurl/lib/fileinfo.c +++ b/Utilities/cmcurl/lib/fileinfo.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2010 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2010 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/fileinfo.h b/Utilities/cmcurl/lib/fileinfo.h index f4d8f3b90e..5ae23ad4a3 100644 --- a/Utilities/cmcurl/lib/fileinfo.h +++ b/Utilities/cmcurl/lib/fileinfo.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2010 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2010 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -27,7 +27,7 @@ struct fileinfo { struct curl_fileinfo info; - struct curl_llist_element list; + struct Curl_llist_element list; }; struct fileinfo *Curl_fileinfo_alloc(void); diff --git a/Utilities/cmcurl/lib/formdata.c b/Utilities/cmcurl/lib/formdata.c index 1cab2c5c25..769f06a705 100644 --- a/Utilities/cmcurl/lib/formdata.c +++ b/Utilities/cmcurl/lib/formdata.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/formdata.h b/Utilities/cmcurl/lib/formdata.h index 3766d38f2b..5a021ceb92 100644 --- a/Utilities/cmcurl/lib/formdata.h +++ b/Utilities/cmcurl/lib/formdata.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/ftp.c b/Utilities/cmcurl/lib/ftp.c index 7d805fac88..1b733f012a 100644 --- a/Utilities/cmcurl/lib/ftp.c +++ b/Utilities/cmcurl/lib/ftp.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -59,7 +59,7 @@ #include "fileinfo.h" #include "ftplistparser.h" #include "curl_range.h" -#include "curl_sec.h" +#include "curl_krb5.h" #include "strtoofft.h" #include "strcase.h" #include "vtls/vtls.h" @@ -137,14 +137,10 @@ static int ftp_domore_getsock(struct connectdata *conn, curl_socket_t *socks); static CURLcode ftp_doing(struct connectdata *conn, bool *dophase_done); static CURLcode ftp_setup_connection(struct connectdata *conn); - static CURLcode init_wc_data(struct connectdata *conn); static CURLcode wc_statemach(struct connectdata *conn); - static void wc_data_dtor(void *ptr); - static CURLcode ftp_state_retr(struct connectdata *conn, curl_off_t filesize); - static CURLcode ftp_readresp(curl_socket_t sockfd, struct pingpong *pp, int *ftpcode, @@ -152,12 +148,6 @@ static CURLcode ftp_readresp(curl_socket_t sockfd, static CURLcode ftp_dophase_done(struct connectdata *conn, bool connected); -/* easy-to-use macro: */ -#define PPSENDF(x,y,z) result = Curl_pp_sendf(x,y,z); \ - if(result) \ - return result - - /* * FTP protocol handler. */ @@ -180,6 +170,7 @@ const struct Curl_handler Curl_handler_ftp = { ZERO_NULL, /* connection_check */ PORT_FTP, /* defport */ CURLPROTO_FTP, /* protocol */ + CURLPROTO_FTP, /* family */ PROTOPT_DUAL | PROTOPT_CLOSEACTION | PROTOPT_NEEDSPWD | PROTOPT_NOURLQUERY | PROTOPT_PROXY_AS_HTTP | PROTOPT_WILDCARD /* flags */ @@ -209,6 +200,7 @@ const struct Curl_handler Curl_handler_ftps = { ZERO_NULL, /* connection_check */ PORT_FTPS, /* defport */ CURLPROTO_FTPS, /* protocol */ + CURLPROTO_FTP, /* family */ PROTOPT_SSL | PROTOPT_DUAL | PROTOPT_CLOSEACTION | PROTOPT_NEEDSPWD | PROTOPT_NOURLQUERY | PROTOPT_WILDCARD /* flags */ }; @@ -775,25 +767,22 @@ static void _state(struct connectdata *conn, static CURLcode ftp_state_user(struct connectdata *conn) { - CURLcode result; - /* send USER */ - PPSENDF(&conn->proto.ftpc.pp, "USER %s", conn->user?conn->user:""); - - state(conn, FTP_USER); - conn->data->state.ftp_trying_alternative = FALSE; - - return CURLE_OK; + CURLcode result = Curl_pp_sendf(&conn->proto.ftpc.pp, "USER %s", + conn->user?conn->user:""); + if(!result) { + state(conn, FTP_USER); + conn->data->state.ftp_trying_alternative = FALSE; + } + return result; } static CURLcode ftp_state_pwd(struct connectdata *conn) { - CURLcode result; - - /* send PWD to discover our entry point */ - PPSENDF(&conn->proto.ftpc.pp, "%s", "PWD"); - state(conn, FTP_PWD); + CURLcode result = Curl_pp_sendf(&conn->proto.ftpc.pp, "%s", "PWD"); + if(!result) + state(conn, FTP_PWD); - return CURLE_OK; + return result; } /* For the FTP "protocol connect" and "doing" phases only */ @@ -881,16 +870,19 @@ static CURLcode ftp_state_cwd(struct connectdata *conn) where we ended up after login: */ ftpc->cwdcount = 0; /* we count this as the first path, then we add one for all upcoming ones in the ftp->dirs[] array */ - PPSENDF(&conn->proto.ftpc.pp, "CWD %s", ftpc->entrypath); - state(conn, FTP_CWD); + result = Curl_pp_sendf(&ftpc->pp, "CWD %s", ftpc->entrypath); + if(!result) + state(conn, FTP_CWD); } else { if(ftpc->dirdepth) { ftpc->cwdcount = 1; /* issue the first CWD, the rest is sent when the CWD responses are received... */ - PPSENDF(&conn->proto.ftpc.pp, "CWD %s", ftpc->dirs[ftpc->cwdcount -1]); - state(conn, FTP_CWD); + result = Curl_pp_sendf(&ftpc->pp, "CWD %s", + ftpc->dirs[ftpc->cwdcount -1]); + if(!result) + state(conn, FTP_CWD); } else { /* No CWD necessary */ @@ -909,7 +901,6 @@ typedef enum { static CURLcode ftp_state_use_port(struct connectdata *conn, ftpport fcmd) /* start with this */ - { CURLcode result = CURLE_OK; struct ftp_conn *ftpc = &conn->proto.ftpc; @@ -1326,12 +1317,12 @@ static CURLcode ftp_state_use_pasv(struct connectdata *conn) modeoff = conn->bits.ftp_use_epsv?0:1; - PPSENDF(&ftpc->pp, "%s", mode[modeoff]); - - ftpc->count1 = modeoff; - state(conn, FTP_PASV); - infof(conn->data, "Connect data stream passively\n"); - + result = Curl_pp_sendf(&ftpc->pp, "%s", mode[modeoff]); + if(!result) { + ftpc->count1 = modeoff; + state(conn, FTP_PASV); + infof(conn->data, "Connect data stream passively\n"); + } return result; } @@ -1345,7 +1336,7 @@ static CURLcode ftp_state_use_pasv(struct connectdata *conn) static CURLcode ftp_state_prepare_transfer(struct connectdata *conn) { CURLcode result = CURLE_OK; - struct FTP *ftp = conn->data->req.protop; + struct FTP *ftp = conn->data->req.p.ftp; struct Curl_easy *data = conn->data; if(ftp->transfer != FTPTRANSFER_BODY) { @@ -1364,23 +1355,23 @@ static CURLcode ftp_state_prepare_transfer(struct connectdata *conn) if(data->set.ftp_use_pret) { /* The user has requested that we send a PRET command to prepare the server for the upcoming PASV */ - if(!conn->proto.ftpc.file) { - PPSENDF(&conn->proto.ftpc.pp, "PRET %s", - data->set.str[STRING_CUSTOMREQUEST]? - data->set.str[STRING_CUSTOMREQUEST]: - (data->set.ftp_list_only?"NLST":"LIST")); - } - else if(data->set.upload) { - PPSENDF(&conn->proto.ftpc.pp, "PRET STOR %s", conn->proto.ftpc.file); - } - else { - PPSENDF(&conn->proto.ftpc.pp, "PRET RETR %s", conn->proto.ftpc.file); - } - state(conn, FTP_PRET); + struct ftp_conn *ftpc = &conn->proto.ftpc; + if(!conn->proto.ftpc.file) + result = Curl_pp_sendf(&ftpc->pp, "PRET %s", + data->set.str[STRING_CUSTOMREQUEST]? + data->set.str[STRING_CUSTOMREQUEST]: + (data->set.ftp_list_only?"NLST":"LIST")); + else if(data->set.upload) + result = Curl_pp_sendf(&ftpc->pp, "PRET STOR %s", + conn->proto.ftpc.file); + else + result = Curl_pp_sendf(&ftpc->pp, "PRET RETR %s", + conn->proto.ftpc.file); + if(!result) + state(conn, FTP_PRET); } - else { + else result = ftp_state_use_pasv(conn); - } } return result; } @@ -1388,7 +1379,7 @@ static CURLcode ftp_state_prepare_transfer(struct connectdata *conn) static CURLcode ftp_state_rest(struct connectdata *conn) { CURLcode result = CURLE_OK; - struct FTP *ftp = conn->data->req.protop; + struct FTP *ftp = conn->data->req.p.ftp; struct ftp_conn *ftpc = &conn->proto.ftpc; if((ftp->transfer != FTPTRANSFER_BODY) && ftpc->file) { @@ -1396,9 +1387,9 @@ static CURLcode ftp_state_rest(struct connectdata *conn) /* Determine if server can respond to REST command and therefore whether it supports range */ - PPSENDF(&conn->proto.ftpc.pp, "REST %d", 0); - - state(conn, FTP_REST); + result = Curl_pp_sendf(&ftpc->pp, "REST %d", 0); + if(!result) + state(conn, FTP_REST); } else result = ftp_state_prepare_transfer(conn); @@ -1409,16 +1400,16 @@ static CURLcode ftp_state_rest(struct connectdata *conn) static CURLcode ftp_state_size(struct connectdata *conn) { CURLcode result = CURLE_OK; - struct FTP *ftp = conn->data->req.protop; + struct FTP *ftp = conn->data->req.p.ftp; struct ftp_conn *ftpc = &conn->proto.ftpc; if((ftp->transfer == FTPTRANSFER_INFO) && ftpc->file) { /* if a "head"-like request is being made (on a file) */ /* we know ftpc->file is a valid pointer to a file name */ - PPSENDF(&ftpc->pp, "SIZE %s", ftpc->file); - - state(conn, FTP_SIZE); + result = Curl_pp_sendf(&ftpc->pp, "SIZE %s", ftpc->file); + if(!result) + state(conn, FTP_SIZE); } else result = ftp_state_rest(conn); @@ -1430,7 +1421,7 @@ static CURLcode ftp_state_list(struct connectdata *conn) { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct FTP *ftp = data->req.protop; + struct FTP *ftp = data->req.p.ftp; /* If this output is to be machine-parsed, the NLST command might be better to use, since the LIST command output is not specified or standard in any @@ -1485,10 +1476,8 @@ static CURLcode ftp_state_list(struct connectdata *conn) result = Curl_pp_sendf(&conn->proto.ftpc.pp, "%s", cmd); free(cmd); - if(result) - return result; - - state(conn, FTP_LIST); + if(!result) + state(conn, FTP_LIST); return result; } @@ -1508,7 +1497,7 @@ static CURLcode ftp_state_stor_prequote(struct connectdata *conn) static CURLcode ftp_state_type(struct connectdata *conn) { CURLcode result = CURLE_OK; - struct FTP *ftp = conn->data->req.protop; + struct FTP *ftp = conn->data->req.p.ftp; struct Curl_easy *data = conn->data; struct ftp_conn *ftpc = &conn->proto.ftpc; @@ -1549,9 +1538,10 @@ static CURLcode ftp_state_mdtm(struct connectdata *conn) /* we have requested to get the modified-time of the file, this is a white spot as the MDTM is not mentioned in RFC959 */ - PPSENDF(&ftpc->pp, "MDTM %s", ftpc->file); + result = Curl_pp_sendf(&ftpc->pp, "MDTM %s", ftpc->file); - state(conn, FTP_MDTM); + if(!result) + state(conn, FTP_MDTM); } else result = ftp_state_type(conn); @@ -1565,7 +1555,7 @@ static CURLcode ftp_state_ul_setup(struct connectdata *conn, bool sizechecked) { CURLcode result = CURLE_OK; - struct FTP *ftp = conn->data->req.protop; + struct FTP *ftp = conn->data->req.p.ftp; struct Curl_easy *data = conn->data; struct ftp_conn *ftpc = &conn->proto.ftpc; @@ -1587,8 +1577,9 @@ static CURLcode ftp_state_ul_setup(struct connectdata *conn, if(data->state.resume_from < 0) { /* Got no given size to start from, figure it out */ - PPSENDF(&ftpc->pp, "SIZE %s", ftpc->file); - state(conn, FTP_STOR_SIZE); + result = Curl_pp_sendf(&ftpc->pp, "SIZE %s", ftpc->file); + if(!result) + state(conn, FTP_STOR_SIZE); return result; } @@ -1650,10 +1641,10 @@ static CURLcode ftp_state_ul_setup(struct connectdata *conn, /* we've passed, proceed as normal */ } /* resume_from */ - PPSENDF(&ftpc->pp, data->set.ftp_append?"APPE %s":"STOR %s", - ftpc->file); - - state(conn, FTP_STOR); + result = Curl_pp_sendf(&ftpc->pp, data->set.ftp_append?"APPE %s":"STOR %s", + ftpc->file); + if(!result) + state(conn, FTP_STOR); return result; } @@ -1664,7 +1655,7 @@ static CURLcode ftp_state_quote(struct connectdata *conn, { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct FTP *ftp = data->req.protop; + struct FTP *ftp = data->req.p.ftp; struct ftp_conn *ftpc = &conn->proto.ftpc; bool quote = FALSE; struct curl_slist *item; @@ -1711,7 +1702,9 @@ static CURLcode ftp_state_quote(struct connectdata *conn, else ftpc->count2 = 0; /* failure means cancel operation */ - PPSENDF(&ftpc->pp, "%s", cmd); + result = Curl_pp_sendf(&ftpc->pp, "%s", cmd); + if(result) + return result; state(conn, instate); quote = TRUE; } @@ -1740,12 +1733,14 @@ static CURLcode ftp_state_quote(struct connectdata *conn, the server terminates it, otherwise the client stops if the received byte count exceeds the reported file size. Set option CURLOPT_IGNORE_CONTENT_LENGTH to 1 to enable this behavior.*/ - PPSENDF(&ftpc->pp, "RETR %s", ftpc->file); - state(conn, FTP_RETR); + result = Curl_pp_sendf(&ftpc->pp, "RETR %s", ftpc->file); + if(!result) + state(conn, FTP_RETR); } else { - PPSENDF(&ftpc->pp, "SIZE %s", ftpc->file); - state(conn, FTP_RETR_SIZE); + result = Curl_pp_sendf(&ftpc->pp, "SIZE %s", ftpc->file); + if(!result) + state(conn, FTP_RETR_SIZE); } } } @@ -1782,10 +1777,12 @@ static CURLcode ftp_epsv_disable(struct connectdata *conn) conn->bits.ftp_use_epsv = FALSE; conn->data->state.errorbuf = FALSE; /* allow error message to get rewritten */ - PPSENDF(&conn->proto.ftpc.pp, "%s", "PASV"); - conn->proto.ftpc.count1++; - /* remain in/go to the FTP_PASV state */ - state(conn, FTP_PASV); + result = Curl_pp_sendf(&conn->proto.ftpc.pp, "%s", "PASV"); + if(!result) { + conn->proto.ftpc.count1++; + /* remain in/go to the FTP_PASV state */ + state(conn, FTP_PASV); + } return result; } @@ -1864,8 +1861,8 @@ static CURLcode ftp_state_pasv_resp(struct connectdata *conn, else if((ftpc->count1 == 1) && (ftpcode == 227)) { /* positive PASV response */ - unsigned int ip[4]; - unsigned int port[2]; + unsigned int ip[4] = {0, 0, 0, 0}; + unsigned int port[2] = {0, 0}; /* * Scan for a sequence of six comma-separated numbers and use them as @@ -1943,6 +1940,17 @@ static CURLcode ftp_state_pasv_resp(struct connectdata *conn, #endif { /* normal, direct, ftp connection */ + DEBUGASSERT(ftpc->newhost); + + /* postponed address resolution in case of tcp fastopen */ + if(conn->bits.tcp_fastopen && !conn->bits.reuse && !ftpc->newhost[0]) { + Curl_conninfo_remote(conn, conn->sock[FIRSTSOCKET]); + Curl_safefree(ftpc->newhost); + ftpc->newhost = strdup(control_address(conn)); + if(!ftpc->newhost) + return CURLE_OUT_OF_MEMORY; + } + rc = Curl_resolv(conn, ftpc->newhost, ftpc->newport, FALSE, &addr); if(rc == CURLRESOLV_PENDING) /* BLOCKING */ @@ -2033,7 +2041,7 @@ static CURLcode ftp_state_mdtm_resp(struct connectdata *conn, { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct FTP *ftp = data->req.protop; + struct FTP *ftp = data->req.p.ftp; struct ftp_conn *ftpc = &conn->proto.ftpc; switch(ftpcode) { @@ -2092,7 +2100,7 @@ static CURLcode ftp_state_mdtm_resp(struct connectdata *conn, break; case 550: /* "No such file or directory" */ failf(data, "Given file does not exist"); - result = CURLE_FTP_COULDNT_RETR_FILE; + result = CURLE_REMOTE_FILE_NOT_FOUND; break; } @@ -2166,7 +2174,7 @@ static CURLcode ftp_state_retr(struct connectdata *conn, { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct FTP *ftp = data->req.protop; + struct FTP *ftp = data->req.p.ftp; struct ftp_conn *ftpc = &conn->proto.ftpc; if(data->set.max_filesize && (filesize > data->set.max_filesize)) { @@ -2229,15 +2237,16 @@ static CURLcode ftp_state_retr(struct connectdata *conn, infof(data, "Instructs server to resume from offset %" CURL_FORMAT_CURL_OFF_T "\n", data->state.resume_from); - PPSENDF(&ftpc->pp, "REST %" CURL_FORMAT_CURL_OFF_T, - data->state.resume_from); - - state(conn, FTP_RETR_REST); + result = Curl_pp_sendf(&ftpc->pp, "REST %" CURL_FORMAT_CURL_OFF_T, + data->state.resume_from); + if(!result) + state(conn, FTP_RETR_REST); } else { /* no resume */ - PPSENDF(&ftpc->pp, "RETR %s", ftpc->file); - state(conn, FTP_RETR); + result = Curl_pp_sendf(&ftpc->pp, "RETR %s", ftpc->file); + if(!result) + state(conn, FTP_RETR); } return result; @@ -2272,6 +2281,10 @@ static CURLcode ftp_state_size_resp(struct connectdata *conn, (void)curlx_strtoofft(fdigit, NULL, 0, &filesize); } + else if(ftpcode == 550) { /* "No such file or directory" */ + failf(data, "The file does not exist"); + return CURLE_REMOTE_FILE_NOT_FOUND; + } if(instate == FTP_SIZE) { #ifdef CURL_FTP_HTTPSTYLE_HEAD @@ -2326,8 +2339,9 @@ static CURLcode ftp_state_rest_resp(struct connectdata *conn, result = CURLE_FTP_COULDNT_USE_REST; } else { - PPSENDF(&ftpc->pp, "RETR %s", ftpc->file); - state(conn, FTP_RETR); + result = Curl_pp_sendf(&ftpc->pp, "RETR %s", ftpc->file); + if(!result) + state(conn, FTP_RETR); } break; } @@ -2378,7 +2392,7 @@ static CURLcode ftp_state_get_resp(struct connectdata *conn, { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct FTP *ftp = data->req.protop; + struct FTP *ftp = data->req.p.ftp; if((ftpcode == 150) || (ftpcode == 125)) { @@ -2504,7 +2518,7 @@ static CURLcode ftp_state_loggedin(struct connectdata *conn) { CURLcode result = CURLE_OK; - if(conn->ssl[FIRSTSOCKET].use) { + if(conn->bits.ftp_use_control_ssl) { /* PBSZ = PROTECTION BUFFER SIZE. The 'draft-murray-auth-ftp-ssl' (draft 12, page 7) says: @@ -2519,8 +2533,9 @@ static CURLcode ftp_state_loggedin(struct connectdata *conn) parameter of '0' to indicate that no buffering is taking place and the data connection should not be encapsulated. */ - PPSENDF(&conn->proto.ftpc.pp, "PBSZ %d", 0); - state(conn, FTP_PBSZ); + result = Curl_pp_sendf(&conn->proto.ftpc.pp, "PBSZ %d", 0); + if(!result) + state(conn, FTP_PBSZ); } else { result = ftp_state_pwd(conn); @@ -2542,8 +2557,9 @@ static CURLcode ftp_state_user_resp(struct connectdata *conn, if((ftpcode == 331) && (ftpc->state == FTP_USER)) { /* 331 Password required for ... (the server requires to send the user's password too) */ - PPSENDF(&ftpc->pp, "PASS %s", conn->passwd?conn->passwd:""); - state(conn, FTP_PASS); + result = Curl_pp_sendf(&ftpc->pp, "PASS %s", conn->passwd?conn->passwd:""); + if(!result) + state(conn, FTP_PASS); } else if(ftpcode/100 == 2) { /* 230 User ... logged in. @@ -2552,8 +2568,10 @@ static CURLcode ftp_state_user_resp(struct connectdata *conn, } else if(ftpcode == 332) { if(data->set.str[STRING_FTP_ACCOUNT]) { - PPSENDF(&ftpc->pp, "ACCT %s", data->set.str[STRING_FTP_ACCOUNT]); - state(conn, FTP_ACCT); + result = Curl_pp_sendf(&ftpc->pp, "ACCT %s", + data->set.str[STRING_FTP_ACCOUNT]); + if(!result) + state(conn, FTP_ACCT); } else { failf(data, "ACCT requested but none available"); @@ -2569,11 +2587,13 @@ static CURLcode ftp_state_user_resp(struct connectdata *conn, if(conn->data->set.str[STRING_FTP_ALTERNATIVE_TO_USER] && !conn->data->state.ftp_trying_alternative) { /* Ok, USER failed. Let's try the supplied command. */ - PPSENDF(&conn->proto.ftpc.pp, "%s", - conn->data->set.str[STRING_FTP_ALTERNATIVE_TO_USER]); - conn->data->state.ftp_trying_alternative = TRUE; - state(conn, FTP_USER); - result = CURLE_OK; + result = + Curl_pp_sendf(&ftpc->pp, "%s", + conn->data->set.str[STRING_FTP_ALTERNATIVE_TO_USER]); + if(!result) { + conn->data->state.ftp_trying_alternative = TRUE; + state(conn, FTP_USER); + } } else { failf(data, "Access denied: %03d", ftpcode); @@ -2649,14 +2669,8 @@ static CURLcode ftp_statemach_act(struct connectdata *conn) } #endif - if(data->set.use_ssl && - (!conn->ssl[FIRSTSOCKET].use -#ifndef CURL_DISABLE_PROXY - || (conn->bits.proxy_ssl_connected[FIRSTSOCKET] && - !conn->proxy_ssl[FIRSTSOCKET].use) -#endif - )) { - /* We don't have a SSL/TLS connection yet, but FTPS is + if(data->set.use_ssl && !conn->bits.ftp_use_control_ssl) { + /* We don't have a SSL/TLS control connection yet, but FTPS is requested. Try a FTPS connection now */ ftpc->count3 = 0; @@ -2675,15 +2689,12 @@ static CURLcode ftp_statemach_act(struct connectdata *conn) (int)data->set.ftpsslauth); return CURLE_UNKNOWN_OPTION; /* we don't know what to do */ } - PPSENDF(&ftpc->pp, "AUTH %s", ftpauth[ftpc->count1]); - state(conn, FTP_AUTH); + result = Curl_pp_sendf(&ftpc->pp, "AUTH %s", ftpauth[ftpc->count1]); + if(!result) + state(conn, FTP_AUTH); } - else { + else result = ftp_state_user(conn); - if(result) - return result; - } - break; case FTP_AUTH: @@ -2701,6 +2712,7 @@ static CURLcode ftp_statemach_act(struct connectdata *conn) result = Curl_ssl_connect(conn, FIRSTSOCKET); if(!result) { conn->bits.ftp_use_data_ssl = FALSE; /* clear-text data */ + conn->bits.ftp_use_control_ssl = TRUE; /* SSL on control */ result = ftp_state_user(conn); } } @@ -2718,9 +2730,6 @@ static CURLcode ftp_statemach_act(struct connectdata *conn) /* ignore the failure and continue */ result = ftp_state_user(conn); } - - if(result) - return result; break; case FTP_USER: @@ -2733,10 +2742,11 @@ static CURLcode ftp_statemach_act(struct connectdata *conn) break; case FTP_PBSZ: - PPSENDF(&ftpc->pp, "PROT %c", - data->set.use_ssl == CURLUSESSL_CONTROL ? 'C' : 'P'); - state(conn, FTP_PROT); - + result = + Curl_pp_sendf(&ftpc->pp, "PROT %c", + data->set.use_ssl == CURLUSESSL_CONTROL ? 'C' : 'P'); + if(!result) + state(conn, FTP_PROT); break; case FTP_PROT: @@ -2753,14 +2763,12 @@ static CURLcode ftp_statemach_act(struct connectdata *conn) if(data->set.ftp_ccc) { /* CCC - Clear Command Channel */ - PPSENDF(&ftpc->pp, "%s", "CCC"); - state(conn, FTP_CCC); + result = Curl_pp_sendf(&ftpc->pp, "%s", "CCC"); + if(!result) + state(conn, FTP_CCC); } - else { + else result = ftp_state_pwd(conn); - if(result) - return result; - } break; case FTP_CCC: @@ -2768,16 +2776,12 @@ static CURLcode ftp_statemach_act(struct connectdata *conn) /* First shut down the SSL layer (note: this call will block) */ result = Curl_ssl_shutdown(conn, FIRSTSOCKET); - if(result) { + if(result) failf(conn->data, "Failed to clear the command channel (CCC)"); - return result; - } } - - /* Then continue as normal */ - result = ftp_state_pwd(conn); - if(result) - return result; + if(!result) + /* Then continue as normal */ + result = ftp_state_pwd(conn); break; case FTP_PWD: @@ -2843,7 +2847,6 @@ static CURLcode ftp_statemach_act(struct connectdata *conn) systems. */ if(!ftpc->server_os && dir[0] != '/') { - result = Curl_pp_sendf(&ftpc->pp, "%s", "SYST"); if(result) { free(dir); @@ -2939,12 +2942,10 @@ static CURLcode ftp_statemach_act(struct connectdata *conn) if((ftpcode >= 400) && !ftpc->count2) { /* failure response code, and not allowed to fail */ failf(conn->data, "QUOT command failed with %03d", ftpcode); - return CURLE_QUOTE_ERROR; + result = CURLE_QUOTE_ERROR; } - result = ftp_state_quote(conn, FALSE, ftpc->state); - if(result) - return result; - + else + result = ftp_state_quote(conn, FALSE, ftpc->state); break; case FTP_CWD: @@ -2954,29 +2955,28 @@ static CURLcode ftp_statemach_act(struct connectdata *conn) ftpc->cwdcount && !ftpc->count2) { /* try making it */ ftpc->count2++; /* counter to prevent CWD-MKD loops */ - PPSENDF(&ftpc->pp, "MKD %s", ftpc->dirs[ftpc->cwdcount - 1]); - state(conn, FTP_MKD); + result = Curl_pp_sendf(&ftpc->pp, "MKD %s", + ftpc->dirs[ftpc->cwdcount - 1]); + if(!result) + state(conn, FTP_MKD); } else { /* return failure */ failf(data, "Server denied you to change to the given directory"); ftpc->cwdfail = TRUE; /* don't remember this path as we failed to enter it */ - return CURLE_REMOTE_ACCESS_DENIED; + result = CURLE_REMOTE_ACCESS_DENIED; } } else { /* success */ ftpc->count2 = 0; - if(++ftpc->cwdcount <= ftpc->dirdepth) { + if(++ftpc->cwdcount <= ftpc->dirdepth) /* send next CWD */ - PPSENDF(&ftpc->pp, "CWD %s", ftpc->dirs[ftpc->cwdcount - 1]); - } - else { + result = Curl_pp_sendf(&ftpc->pp, "CWD %s", + ftpc->dirs[ftpc->cwdcount - 1]); + else result = ftp_state_mdtm(conn); - if(result) - return result; - } } break; @@ -2984,11 +2984,14 @@ static CURLcode ftp_statemach_act(struct connectdata *conn) if((ftpcode/100 != 2) && !ftpc->count3--) { /* failure to MKD the dir */ failf(data, "Failed to MKD dir: %03d", ftpcode); - return CURLE_REMOTE_ACCESS_DENIED; + result = CURLE_REMOTE_ACCESS_DENIED; + } + else { + state(conn, FTP_CWD); + /* send CWD */ + result = Curl_pp_sendf(&ftpc->pp, "CWD %s", + ftpc->dirs[ftpc->cwdcount - 1]); } - state(conn, FTP_CWD); - /* send CWD */ - PPSENDF(&ftpc->pp, "CWD %s", ftpc->dirs[ftpc->cwdcount - 1]); break; case FTP_MDTM: @@ -3091,7 +3094,7 @@ static CURLcode ftp_block_statemach(struct connectdata *conn) * */ static CURLcode ftp_connect(struct connectdata *conn, - bool *done) /* see description above */ + bool *done) /* see description above */ { CURLcode result; struct ftp_conn *ftpc = &conn->proto.ftpc; @@ -3112,8 +3115,10 @@ static CURLcode ftp_connect(struct connectdata *conn, result = Curl_ssl_connect(conn, FIRSTSOCKET); if(result) return result; + conn->bits.ftp_use_control_ssl = TRUE; } + Curl_pp_setup(pp); /* once per transfer */ Curl_pp_init(pp); /* init the generic pingpong data */ /* When we connect, we start in the state where we await the 220 @@ -3138,7 +3143,7 @@ static CURLcode ftp_done(struct connectdata *conn, CURLcode status, bool premature) { struct Curl_easy *data = conn->data; - struct FTP *ftp = data->req.protop; + struct FTP *ftp = data->req.p.ftp; struct ftp_conn *ftpc = &conn->proto.ftpc; struct pingpong *pp = &ftpc->pp; ssize_t nread; @@ -3297,9 +3302,18 @@ static CURLcode ftp_done(struct connectdata *conn, CURLcode status, if(!ftpc->dont_check) { /* 226 Transfer complete, 250 Requested file action okay, completed. */ - if((ftpcode != 226) && (ftpcode != 250)) { + switch(ftpcode) { + case 226: + case 250: + break; + case 552: + failf(data, "Exceeded storage allocation"); + result = CURLE_REMOTE_DISK_FULL; + break; + default: failf(data, "server did not report OK, got %d", ftpcode); result = CURLE_PARTIAL_FILE; + break; } } } @@ -3368,17 +3382,17 @@ static CURLcode ftp_sendquote(struct connectdata *conn, struct curl_slist *quote) { struct curl_slist *item; - ssize_t nread; - int ftpcode; - CURLcode result; struct ftp_conn *ftpc = &conn->proto.ftpc; struct pingpong *pp = &ftpc->pp; item = quote; while(item) { if(item->data) { + ssize_t nread; char *cmd = item->data; bool acceptfail = FALSE; + CURLcode result; + int ftpcode = 0; /* if a command starts with an asterisk, which a legal FTP command never can, the command will be allowed to fail without it causing any @@ -3390,11 +3404,11 @@ CURLcode ftp_sendquote(struct connectdata *conn, struct curl_slist *quote) acceptfail = TRUE; } - PPSENDF(&conn->proto.ftpc.pp, "%s", cmd); - - pp->response = Curl_now(); /* timeout relative now */ - - result = Curl_GetFTPResponse(&nread, conn, &ftpcode); + result = Curl_pp_sendf(&ftpc->pp, "%s", cmd); + if(!result) { + pp->response = Curl_now(); /* timeout relative now */ + result = Curl_GetFTPResponse(&nread, conn, &ftpcode); + } if(result) return result; @@ -3442,12 +3456,14 @@ static CURLcode ftp_nb_type(struct connectdata *conn, return ftp_state_type_resp(conn, 200, newstate); } - PPSENDF(&ftpc->pp, "TYPE %c", want); - state(conn, newstate); + result = Curl_pp_sendf(&ftpc->pp, "TYPE %c", want); + if(!result) { + state(conn, newstate); - /* keep track of our current transfer type */ - ftpc->transfertype = want; - return CURLE_OK; + /* keep track of our current transfer type */ + ftpc->transfertype = want; + } + return result; } /*************************************************************************** @@ -3492,7 +3508,7 @@ static CURLcode ftp_do_more(struct connectdata *conn, int *completep) bool complete = FALSE; /* the ftp struct is inited in ftp_connect() */ - struct FTP *ftp = data->req.protop; + struct FTP *ftp = data->req.p.ftp; /* if the second connection isn't done yet, wait for it */ if(!conn->bits.tcpconnect[SECONDARYSOCKET]) { @@ -3657,7 +3673,7 @@ CURLcode ftp_perform(struct connectdata *conn, if(conn->data->set.opt_no_body) { /* requested no body means no transfer... */ - struct FTP *ftp = conn->data->req.protop; + struct FTP *ftp = conn->data->req.p.ftp; ftp->transfer = FTPTRANSFER_INFO; } @@ -3693,7 +3709,7 @@ static void wc_data_dtor(void *ptr) static CURLcode init_wc_data(struct connectdata *conn) { char *last_slash; - struct FTP *ftp = conn->data->req.protop; + struct FTP *ftp = conn->data->req.p.ftp; char *path = ftp->path; struct WildcardData *wildcard = &(conn->data->wildcard); CURLcode result = CURLE_OK; @@ -3785,129 +3801,131 @@ static CURLcode init_wc_data(struct connectdata *conn) return result; } -/* This is called recursively */ static CURLcode wc_statemach(struct connectdata *conn) { struct WildcardData * const wildcard = &(conn->data->wildcard); CURLcode result = CURLE_OK; - switch(wildcard->state) { - case CURLWC_INIT: - result = init_wc_data(conn); - if(wildcard->state == CURLWC_CLEAN) - /* only listing! */ - break; - wildcard->state = result ? CURLWC_ERROR : CURLWC_MATCHING; - break; + for(;;) { + switch(wildcard->state) { + case CURLWC_INIT: + result = init_wc_data(conn); + if(wildcard->state == CURLWC_CLEAN) + /* only listing! */ + return result; + wildcard->state = result ? CURLWC_ERROR : CURLWC_MATCHING; + return result; - case CURLWC_MATCHING: { - /* In this state is LIST response successfully parsed, so lets restore - previous WRITEFUNCTION callback and WRITEDATA pointer */ - struct ftp_wc *ftpwc = wildcard->protdata; - conn->data->set.fwrite_func = ftpwc->backup.write_function; - conn->data->set.out = ftpwc->backup.file_descriptor; - ftpwc->backup.write_function = ZERO_NULL; - ftpwc->backup.file_descriptor = NULL; - wildcard->state = CURLWC_DOWNLOADING; - - if(Curl_ftp_parselist_geterror(ftpwc->parser)) { - /* error found in LIST parsing */ - wildcard->state = CURLWC_CLEAN; - return wc_statemach(conn); - } - if(wildcard->filelist.size == 0) { - /* no corresponding file */ - wildcard->state = CURLWC_CLEAN; - return CURLE_REMOTE_FILE_NOT_FOUND; + case CURLWC_MATCHING: { + /* In this state is LIST response successfully parsed, so lets restore + previous WRITEFUNCTION callback and WRITEDATA pointer */ + struct ftp_wc *ftpwc = wildcard->protdata; + conn->data->set.fwrite_func = ftpwc->backup.write_function; + conn->data->set.out = ftpwc->backup.file_descriptor; + ftpwc->backup.write_function = ZERO_NULL; + ftpwc->backup.file_descriptor = NULL; + wildcard->state = CURLWC_DOWNLOADING; + + if(Curl_ftp_parselist_geterror(ftpwc->parser)) { + /* error found in LIST parsing */ + wildcard->state = CURLWC_CLEAN; + continue; + } + if(wildcard->filelist.size == 0) { + /* no corresponding file */ + wildcard->state = CURLWC_CLEAN; + return CURLE_REMOTE_FILE_NOT_FOUND; + } + continue; } - return wc_statemach(conn); - } - case CURLWC_DOWNLOADING: { - /* filelist has at least one file, lets get first one */ - struct ftp_conn *ftpc = &conn->proto.ftpc; - struct curl_fileinfo *finfo = wildcard->filelist.head->ptr; - struct FTP *ftp = conn->data->req.protop; + case CURLWC_DOWNLOADING: { + /* filelist has at least one file, lets get first one */ + struct ftp_conn *ftpc = &conn->proto.ftpc; + struct curl_fileinfo *finfo = wildcard->filelist.head->ptr; + struct FTP *ftp = conn->data->req.p.ftp; - char *tmp_path = aprintf("%s%s", wildcard->path, finfo->filename); - if(!tmp_path) - return CURLE_OUT_OF_MEMORY; + char *tmp_path = aprintf("%s%s", wildcard->path, finfo->filename); + if(!tmp_path) + return CURLE_OUT_OF_MEMORY; - /* switch default ftp->path and tmp_path */ - free(ftp->pathalloc); - ftp->pathalloc = ftp->path = tmp_path; - - infof(conn->data, "Wildcard - START of \"%s\"\n", finfo->filename); - if(conn->data->set.chunk_bgn) { - long userresponse; - Curl_set_in_callback(conn->data, true); - userresponse = conn->data->set.chunk_bgn( - finfo, wildcard->customptr, (int)wildcard->filelist.size); - Curl_set_in_callback(conn->data, false); - switch(userresponse) { - case CURL_CHUNK_BGN_FUNC_SKIP: - infof(conn->data, "Wildcard - \"%s\" skipped by user\n", - finfo->filename); - wildcard->state = CURLWC_SKIP; - return wc_statemach(conn); - case CURL_CHUNK_BGN_FUNC_FAIL: - return CURLE_CHUNK_FAILED; + /* switch default ftp->path and tmp_path */ + free(ftp->pathalloc); + ftp->pathalloc = ftp->path = tmp_path; + + infof(conn->data, "Wildcard - START of \"%s\"\n", finfo->filename); + if(conn->data->set.chunk_bgn) { + long userresponse; + Curl_set_in_callback(conn->data, true); + userresponse = conn->data->set.chunk_bgn( + finfo, wildcard->customptr, (int)wildcard->filelist.size); + Curl_set_in_callback(conn->data, false); + switch(userresponse) { + case CURL_CHUNK_BGN_FUNC_SKIP: + infof(conn->data, "Wildcard - \"%s\" skipped by user\n", + finfo->filename); + wildcard->state = CURLWC_SKIP; + continue; + case CURL_CHUNK_BGN_FUNC_FAIL: + return CURLE_CHUNK_FAILED; + } } - } - if(finfo->filetype != CURLFILETYPE_FILE) { - wildcard->state = CURLWC_SKIP; - return wc_statemach(conn); - } + if(finfo->filetype != CURLFILETYPE_FILE) { + wildcard->state = CURLWC_SKIP; + continue; + } - if(finfo->flags & CURLFINFOFLAG_KNOWN_SIZE) - ftpc->known_filesize = finfo->size; + if(finfo->flags & CURLFINFOFLAG_KNOWN_SIZE) + ftpc->known_filesize = finfo->size; - result = ftp_parse_url_path(conn); - if(result) - return result; + result = ftp_parse_url_path(conn); + if(result) + return result; - /* we don't need the Curl_fileinfo of first file anymore */ - Curl_llist_remove(&wildcard->filelist, wildcard->filelist.head, NULL); + /* we don't need the Curl_fileinfo of first file anymore */ + Curl_llist_remove(&wildcard->filelist, wildcard->filelist.head, NULL); - if(wildcard->filelist.size == 0) { /* remains only one file to down. */ - wildcard->state = CURLWC_CLEAN; - /* after that will be ftp_do called once again and no transfer - will be done because of CURLWC_CLEAN state */ - return CURLE_OK; + if(wildcard->filelist.size == 0) { /* remains only one file to down. */ + wildcard->state = CURLWC_CLEAN; + /* after that will be ftp_do called once again and no transfer + will be done because of CURLWC_CLEAN state */ + return CURLE_OK; + } + return result; } - } break; - case CURLWC_SKIP: { - if(conn->data->set.chunk_end) { - Curl_set_in_callback(conn->data, true); - conn->data->set.chunk_end(conn->data->wildcard.customptr); - Curl_set_in_callback(conn->data, false); + case CURLWC_SKIP: { + if(conn->data->set.chunk_end) { + Curl_set_in_callback(conn->data, true); + conn->data->set.chunk_end(conn->data->wildcard.customptr); + Curl_set_in_callback(conn->data, false); + } + Curl_llist_remove(&wildcard->filelist, wildcard->filelist.head, NULL); + wildcard->state = (wildcard->filelist.size == 0) ? + CURLWC_CLEAN : CURLWC_DOWNLOADING; + continue; } - Curl_llist_remove(&wildcard->filelist, wildcard->filelist.head, NULL); - wildcard->state = (wildcard->filelist.size == 0) ? - CURLWC_CLEAN : CURLWC_DOWNLOADING; - return wc_statemach(conn); - } - case CURLWC_CLEAN: { - struct ftp_wc *ftpwc = wildcard->protdata; - result = CURLE_OK; - if(ftpwc) - result = Curl_ftp_parselist_geterror(ftpwc->parser); + case CURLWC_CLEAN: { + struct ftp_wc *ftpwc = wildcard->protdata; + result = CURLE_OK; + if(ftpwc) + result = Curl_ftp_parselist_geterror(ftpwc->parser); - wildcard->state = result ? CURLWC_ERROR : CURLWC_DONE; - } break; + wildcard->state = result ? CURLWC_ERROR : CURLWC_DONE; + return result; + } - case CURLWC_DONE: - case CURLWC_ERROR: - case CURLWC_CLEAR: - if(wildcard->dtor) - wildcard->dtor(wildcard->protdata); - break; + case CURLWC_DONE: + case CURLWC_ERROR: + case CURLWC_CLEAR: + if(wildcard->dtor) + wildcard->dtor(wildcard->protdata); + return result; + } } - - return result; + /* UNREACHABLE */ } /*********************************************************************** @@ -3948,64 +3966,6 @@ static CURLcode ftp_do(struct connectdata *conn, bool *done) return result; } - -CURLcode Curl_ftpsend(struct connectdata *conn, const char *cmd) -{ - ssize_t bytes_written; -#define SBUF_SIZE 1024 - char s[SBUF_SIZE]; - size_t write_len; - char *sptr = s; - CURLcode result = CURLE_OK; -#ifdef HAVE_GSSAPI - enum protection_level data_sec = conn->data_prot; -#endif - - if(!cmd) - return CURLE_BAD_FUNCTION_ARGUMENT; - - write_len = strlen(cmd); - if(!write_len || write_len > (sizeof(s) -3)) - return CURLE_BAD_FUNCTION_ARGUMENT; - - memcpy(&s, cmd, write_len); - strcpy(&s[write_len], "\r\n"); /* append a trailing CRLF */ - write_len += 2; - bytes_written = 0; - - result = Curl_convert_to_network(conn->data, s, write_len); - /* Curl_convert_to_network calls failf if unsuccessful */ - if(result) - return result; - - for(;;) { -#ifdef HAVE_GSSAPI - conn->data_prot = PROT_CMD; -#endif - result = Curl_write(conn, conn->sock[FIRSTSOCKET], sptr, write_len, - &bytes_written); -#ifdef HAVE_GSSAPI - DEBUGASSERT(data_sec > PROT_NONE && data_sec < PROT_LAST); - conn->data_prot = data_sec; -#endif - - if(result) - break; - - if(conn->data->set.verbose) - Curl_debug(conn->data, CURLINFO_HEADER_OUT, sptr, (size_t)bytes_written); - - if(bytes_written != (ssize_t)write_len) { - write_len -= bytes_written; - sptr += bytes_written; - } - else - break; - } - - return result; -} - /*********************************************************************** * * ftp_quit() @@ -4069,22 +4029,14 @@ static CURLcode ftp_disconnect(struct connectdata *conn, bool dead_connection) if(data->state.most_recent_ftp_entrypath == ftpc->entrypath) { data->state.most_recent_ftp_entrypath = NULL; } - free(ftpc->entrypath); - ftpc->entrypath = NULL; + Curl_safefree(ftpc->entrypath); } freedirs(ftpc); - free(ftpc->prevpath); - ftpc->prevpath = NULL; - free(ftpc->server_os); - ftpc->server_os = NULL; - + Curl_safefree(ftpc->prevpath); + Curl_safefree(ftpc->server_os); Curl_pp_disconnect(pp); - -#ifdef HAVE_GSSAPI Curl_sec_end(conn); -#endif - return CURLE_OK; } @@ -4100,7 +4052,7 @@ CURLcode ftp_parse_url_path(struct connectdata *conn) { struct Curl_easy *data = conn->data; /* the ftp struct is already inited in ftp_connect() */ - struct FTP *ftp = data->req.protop; + struct FTP *ftp = data->req.p.ftp; struct ftp_conn *ftpc = &conn->proto.ftpc; const char *slashPos = NULL; const char *fileName = NULL; @@ -4245,7 +4197,7 @@ CURLcode ftp_parse_url_path(struct connectdata *conn) static CURLcode ftp_dophase_done(struct connectdata *conn, bool connected) { - struct FTP *ftp = conn->data->req.protop; + struct FTP *ftp = conn->data->req.p.ftp; struct ftp_conn *ftpc = &conn->proto.ftpc; if(connected) { @@ -4342,7 +4294,7 @@ static CURLcode ftp_setup_connection(struct connectdata *conn) char *type; struct FTP *ftp; - conn->data->req.protop = ftp = calloc(sizeof(struct FTP), 1); + conn->data->req.p.ftp = ftp = calloc(sizeof(struct FTP), 1); if(NULL == ftp) return CURLE_OUT_OF_MEMORY; diff --git a/Utilities/cmcurl/lib/ftp.h b/Utilities/cmcurl/lib/ftp.h index 06421c6a40..3ca1458ed8 100644 --- a/Utilities/cmcurl/lib/ftp.h +++ b/Utilities/cmcurl/lib/ftp.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -31,7 +31,6 @@ extern const struct Curl_handler Curl_handler_ftp; extern const struct Curl_handler Curl_handler_ftps; #endif -CURLcode Curl_ftpsend(struct connectdata *, const char *cmd); CURLcode Curl_GetFTPResponse(ssize_t *nread, struct connectdata *conn, int *ftpcode); #endif /* CURL_DISABLE_FTP */ diff --git a/Utilities/cmcurl/lib/ftplistparser.c b/Utilities/cmcurl/lib/ftplistparser.c index f399a4c272..85b8a78d4f 100644 --- a/Utilities/cmcurl/lib/ftplistparser.c +++ b/Utilities/cmcurl/lib/ftplistparser.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -274,7 +274,7 @@ static CURLcode ftp_pl_insert_finfo(struct connectdata *conn, curl_fnmatch_callback compare; struct WildcardData *wc = &conn->data->wildcard; struct ftp_wc *ftpwc = wc->protdata; - struct curl_llist *llist = &wc->filelist; + struct Curl_llist *llist = &wc->filelist; struct ftp_parselist_data *parser = ftpwc->parser; bool add = TRUE; struct curl_fileinfo *finfo = &infop->info; @@ -418,8 +418,8 @@ size_t Curl_ftp_parselist(char *buffer, size_t size, size_t nmemb, finfo->b_data[parser->item_length - 1] = 0; if(strncmp("total ", finfo->b_data, 6) == 0) { char *endptr = finfo->b_data + 6; - /* here we can deal with directory size, pass the leading white - spaces and then the digits */ + /* here we can deal with directory size, pass the leading + whitespace and then the digits */ while(ISSPACE(*endptr)) endptr++; while(ISDIGIT(*endptr)) diff --git a/Utilities/cmcurl/lib/ftplistparser.h b/Utilities/cmcurl/lib/ftplistparser.h index b34ae9b63a..e4cd8201d9 100644 --- a/Utilities/cmcurl/lib/ftplistparser.h +++ b/Utilities/cmcurl/lib/ftplistparser.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/getenv.c b/Utilities/cmcurl/lib/getenv.c index 9385b8f677..92c53505c6 100644 --- a/Utilities/cmcurl/lib/getenv.c +++ b/Utilities/cmcurl/lib/getenv.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/getinfo.c b/Utilities/cmcurl/lib/getinfo.c index 82691dcc71..fd8f4e8430 100644 --- a/Utilities/cmcurl/lib/getinfo.c +++ b/Utilities/cmcurl/lib/getinfo.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -269,6 +269,9 @@ static CURLcode getinfo_long(struct Curl_easy *data, CURLINFO info, /* Return the local port of the most recent (primary) connection */ *param_longp = data->info.conn_local_port; break; + case CURLINFO_PROXY_ERROR: + *param_longp = (long)data->info.pxcode; + break; case CURLINFO_CONDITION_UNMET: if(data->info.httpcode == 304) *param_longp = 1L; diff --git a/Utilities/cmcurl/lib/getinfo.h b/Utilities/cmcurl/lib/getinfo.h index 8d2af4266d..f35d1b4b34 100644 --- a/Utilities/cmcurl/lib/getinfo.h +++ b/Utilities/cmcurl/lib/getinfo.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/gopher.c b/Utilities/cmcurl/lib/gopher.c index b4811b2894..b101c0ab68 100644 --- a/Utilities/cmcurl/lib/gopher.c +++ b/Utilities/cmcurl/lib/gopher.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -71,6 +71,7 @@ const struct Curl_handler Curl_handler_gopher = { ZERO_NULL, /* connection_check */ PORT_GOPHER, /* defport */ CURLPROTO_GOPHER, /* protocol */ + CURLPROTO_GOPHER, /* family */ PROTOPT_NONE /* flags */ }; @@ -123,8 +124,6 @@ static CURLcode gopher_do(struct connectdata *conn, bool *done) sel_org = sel; } - /* We use Curl_write instead of Curl_sendf to make sure the entire buffer is - sent, which could be sizeable with long selectors. */ k = curlx_uztosz(len); for(;;) { @@ -170,9 +169,7 @@ static CURLcode gopher_do(struct connectdata *conn, bool *done) free(sel_org); if(!result) - /* We can use Curl_sendf to send the terminal \r\n relatively safely and - save allocing another string/doing another _write loop. */ - result = Curl_sendf(sockfd, conn, "\r\n"); + result = Curl_write(conn, sockfd, "\r\n", 2, &amount); if(result) { failf(data, "Failed sending Gopher request"); return result; diff --git a/Utilities/cmcurl/lib/gopher.h b/Utilities/cmcurl/lib/gopher.h index dec2557fc6..b35fa45096 100644 --- a/Utilities/cmcurl/lib/gopher.h +++ b/Utilities/cmcurl/lib/gopher.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/hash.c b/Utilities/cmcurl/lib/hash.c index 421d68f769..051c176269 100644 --- a/Utilities/cmcurl/lib/hash.c +++ b/Utilities/cmcurl/lib/hash.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -34,8 +34,8 @@ static void hash_element_dtor(void *user, void *element) { - struct curl_hash *h = (struct curl_hash *) user; - struct curl_hash_element *e = (struct curl_hash_element *) element; + struct Curl_hash *h = (struct Curl_hash *) user; + struct Curl_hash_element *e = (struct Curl_hash_element *) element; if(e->ptr) { h->dtor(e->ptr); @@ -54,11 +54,11 @@ hash_element_dtor(void *user, void *element) * @unittest: 1603 */ int -Curl_hash_init(struct curl_hash *h, +Curl_hash_init(struct Curl_hash *h, int slots, hash_function hfunc, comp_function comparator, - curl_hash_dtor dtor) + Curl_hash_dtor dtor) { if(!slots || !hfunc || !comparator ||!dtor) { return 1; /* failure */ @@ -70,22 +70,22 @@ Curl_hash_init(struct curl_hash *h, h->size = 0; h->slots = slots; - h->table = malloc(slots * sizeof(struct curl_llist)); + h->table = malloc(slots * sizeof(struct Curl_llist)); if(h->table) { int i; for(i = 0; i < slots; ++i) - Curl_llist_init(&h->table[i], (curl_llist_dtor) hash_element_dtor); + Curl_llist_init(&h->table[i], (Curl_llist_dtor) hash_element_dtor); return 0; /* fine */ } h->slots = 0; return 1; /* failure */ } -static struct curl_hash_element * +static struct Curl_hash_element * mk_hash_element(const void *key, size_t key_len, const void *p) { /* allocate the struct plus memory after it to store the key */ - struct curl_hash_element *he = malloc(sizeof(struct curl_hash_element) + + struct Curl_hash_element *he = malloc(sizeof(struct Curl_hash_element) + key_len); if(he) { /* copy the key */ @@ -106,14 +106,14 @@ mk_hash_element(const void *key, size_t key_len, const void *p) * @unittest: 1603 */ void * -Curl_hash_add(struct curl_hash *h, void *key, size_t key_len, void *p) +Curl_hash_add(struct Curl_hash *h, void *key, size_t key_len, void *p) { - struct curl_hash_element *he; - struct curl_llist_element *le; - struct curl_llist *l = FETCH_LIST(h, key, key_len); + struct Curl_hash_element *he; + struct Curl_llist_element *le; + struct Curl_llist *l = FETCH_LIST(h, key, key_len); for(le = l->head; le; le = le->next) { - he = (struct curl_hash_element *) le->ptr; + he = (struct Curl_hash_element *) le->ptr; if(h->comp_func(he->key, he->key_len, key, key_len)) { Curl_llist_remove(l, le, (void *)h); --h->size; @@ -136,13 +136,13 @@ Curl_hash_add(struct curl_hash *h, void *key, size_t key_len, void *p) * * @unittest: 1603 */ -int Curl_hash_delete(struct curl_hash *h, void *key, size_t key_len) +int Curl_hash_delete(struct Curl_hash *h, void *key, size_t key_len) { - struct curl_llist_element *le; - struct curl_llist *l = FETCH_LIST(h, key, key_len); + struct Curl_llist_element *le; + struct Curl_llist *l = FETCH_LIST(h, key, key_len); for(le = l->head; le; le = le->next) { - struct curl_hash_element *he = le->ptr; + struct Curl_hash_element *he = le->ptr; if(h->comp_func(he->key, he->key_len, key, key_len)) { Curl_llist_remove(l, le, (void *) h); --h->size; @@ -157,15 +157,15 @@ int Curl_hash_delete(struct curl_hash *h, void *key, size_t key_len) * @unittest: 1603 */ void * -Curl_hash_pick(struct curl_hash *h, void *key, size_t key_len) +Curl_hash_pick(struct Curl_hash *h, void *key, size_t key_len) { - struct curl_llist_element *le; - struct curl_llist *l; + struct Curl_llist_element *le; + struct Curl_llist *l; if(h) { l = FETCH_LIST(h, key, key_len); for(le = l->head; le; le = le->next) { - struct curl_hash_element *he = le->ptr; + struct Curl_hash_element *he = le->ptr; if(h->comp_func(he->key, he->key_len, key, key_len)) { return he->ptr; } @@ -177,17 +177,17 @@ Curl_hash_pick(struct curl_hash *h, void *key, size_t key_len) #if defined(DEBUGBUILD) && defined(AGGRESIVE_TEST) void -Curl_hash_apply(curl_hash *h, void *user, +Curl_hash_apply(Curl_hash *h, void *user, void (*cb)(void *user, void *ptr)) { - struct curl_llist_element *le; + struct Curl_llist_element *le; int i; for(i = 0; i < h->slots; ++i) { for(le = (h->table[i])->head; le; le = le->next) { - curl_hash_element *el = le->ptr; + Curl_hash_element *el = le->ptr; cb(user, el->ptr); } } @@ -202,7 +202,7 @@ Curl_hash_apply(curl_hash *h, void *user, * @unittest: 1603 */ void -Curl_hash_destroy(struct curl_hash *h) +Curl_hash_destroy(struct Curl_hash *h) { int i; @@ -220,19 +220,19 @@ Curl_hash_destroy(struct curl_hash *h) * @unittest: 1602 */ void -Curl_hash_clean(struct curl_hash *h) +Curl_hash_clean(struct Curl_hash *h) { Curl_hash_clean_with_criterium(h, NULL, NULL); } /* Cleans all entries that pass the comp function criteria. */ void -Curl_hash_clean_with_criterium(struct curl_hash *h, void *user, +Curl_hash_clean_with_criterium(struct Curl_hash *h, void *user, int (*comp)(void *, void *)) { - struct curl_llist_element *le; - struct curl_llist_element *lnext; - struct curl_llist *list; + struct Curl_llist_element *le; + struct Curl_llist_element *lnext; + struct Curl_llist *list; int i; if(!h) @@ -242,7 +242,7 @@ Curl_hash_clean_with_criterium(struct curl_hash *h, void *user, list = &h->table[i]; le = list->head; /* get first list entry */ while(le) { - struct curl_hash_element *he = le->ptr; + struct Curl_hash_element *he = le->ptr; lnext = le->next; /* ask the callback function if we shall remove this entry or not */ if(comp == NULL || comp(user, he->ptr)) { @@ -277,18 +277,18 @@ size_t Curl_str_key_compare(void *k1, size_t key1_len, return 0; } -void Curl_hash_start_iterate(struct curl_hash *hash, - struct curl_hash_iterator *iter) +void Curl_hash_start_iterate(struct Curl_hash *hash, + struct Curl_hash_iterator *iter) { iter->hash = hash; iter->slot_index = 0; iter->current_element = NULL; } -struct curl_hash_element * -Curl_hash_next_element(struct curl_hash_iterator *iter) +struct Curl_hash_element * +Curl_hash_next_element(struct Curl_hash_iterator *iter) { - struct curl_hash *h = iter->hash; + struct Curl_hash *h = iter->hash; /* Get the next element in the current list, if any */ if(iter->current_element) @@ -307,7 +307,7 @@ Curl_hash_next_element(struct curl_hash_iterator *iter) } if(iter->current_element) { - struct curl_hash_element *he = iter->current_element->ptr; + struct Curl_hash_element *he = iter->current_element->ptr; return he; } iter->current_element = NULL; @@ -315,11 +315,11 @@ Curl_hash_next_element(struct curl_hash_iterator *iter) } #if 0 /* useful function for debugging hashes and their contents */ -void Curl_hash_print(struct curl_hash *h, +void Curl_hash_print(struct Curl_hash *h, void (*func)(void *)) { - struct curl_hash_iterator iter; - struct curl_hash_element *he; + struct Curl_hash_iterator iter; + struct Curl_hash_element *he; int last_index = -1; if(!h) diff --git a/Utilities/cmcurl/lib/hash.h b/Utilities/cmcurl/lib/hash.h index 558d0f47ca..b7f828e071 100644 --- a/Utilities/cmcurl/lib/hash.h +++ b/Utilities/cmcurl/lib/hash.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -41,59 +41,59 @@ typedef size_t (*comp_function) (void *key1, void *key2, size_t key2_len); -typedef void (*curl_hash_dtor)(void *); +typedef void (*Curl_hash_dtor)(void *); -struct curl_hash { - struct curl_llist *table; +struct Curl_hash { + struct Curl_llist *table; /* Hash function to be used for this hash table */ hash_function hash_func; /* Comparator function to compare keys */ comp_function comp_func; - curl_hash_dtor dtor; + Curl_hash_dtor dtor; int slots; size_t size; }; -struct curl_hash_element { - struct curl_llist_element list; +struct Curl_hash_element { + struct Curl_llist_element list; void *ptr; size_t key_len; char key[1]; /* allocated memory following the struct */ }; -struct curl_hash_iterator { - struct curl_hash *hash; +struct Curl_hash_iterator { + struct Curl_hash *hash; int slot_index; - struct curl_llist_element *current_element; + struct Curl_llist_element *current_element; }; -int Curl_hash_init(struct curl_hash *h, +int Curl_hash_init(struct Curl_hash *h, int slots, hash_function hfunc, comp_function comparator, - curl_hash_dtor dtor); + Curl_hash_dtor dtor); -void *Curl_hash_add(struct curl_hash *h, void *key, size_t key_len, void *p); -int Curl_hash_delete(struct curl_hash *h, void *key, size_t key_len); -void *Curl_hash_pick(struct curl_hash *, void *key, size_t key_len); -void Curl_hash_apply(struct curl_hash *h, void *user, +void *Curl_hash_add(struct Curl_hash *h, void *key, size_t key_len, void *p); +int Curl_hash_delete(struct Curl_hash *h, void *key, size_t key_len); +void *Curl_hash_pick(struct Curl_hash *, void *key, size_t key_len); +void Curl_hash_apply(struct Curl_hash *h, void *user, void (*cb)(void *user, void *ptr)); #define Curl_hash_count(h) ((h)->size) -void Curl_hash_destroy(struct curl_hash *h); -void Curl_hash_clean(struct curl_hash *h); -void Curl_hash_clean_with_criterium(struct curl_hash *h, void *user, +void Curl_hash_destroy(struct Curl_hash *h); +void Curl_hash_clean(struct Curl_hash *h); +void Curl_hash_clean_with_criterium(struct Curl_hash *h, void *user, int (*comp)(void *, void *)); size_t Curl_hash_str(void *key, size_t key_length, size_t slots_num); size_t Curl_str_key_compare(void *k1, size_t key1_len, void *k2, size_t key2_len); -void Curl_hash_start_iterate(struct curl_hash *hash, - struct curl_hash_iterator *iter); -struct curl_hash_element * -Curl_hash_next_element(struct curl_hash_iterator *iter); +void Curl_hash_start_iterate(struct Curl_hash *hash, + struct Curl_hash_iterator *iter); +struct Curl_hash_element * +Curl_hash_next_element(struct Curl_hash_iterator *iter); -void Curl_hash_print(struct curl_hash *h, +void Curl_hash_print(struct Curl_hash *h, void (*func)(void *)); diff --git a/Utilities/cmcurl/lib/hmac.c b/Utilities/cmcurl/lib/hmac.c index e4fea8a507..590abe6d2e 100644 --- a/Utilities/cmcurl/lib/hmac.c +++ b/Utilities/cmcurl/lib/hmac.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/hostasyn.c b/Utilities/cmcurl/lib/hostasyn.c index ed9190f4c6..56a6fc2b72 100644 --- a/Utilities/cmcurl/lib/hostasyn.c +++ b/Utilities/cmcurl/lib/hostasyn.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/hostcheck.c b/Utilities/cmcurl/lib/hostcheck.c index 9e0db05fac..0fef98b2ad 100644 --- a/Utilities/cmcurl/lib/hostcheck.c +++ b/Utilities/cmcurl/lib/hostcheck.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/hostcheck.h b/Utilities/cmcurl/lib/hostcheck.h index 9c180856ad..52155f43b4 100644 --- a/Utilities/cmcurl/lib/hostcheck.h +++ b/Utilities/cmcurl/lib/hostcheck.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/hostip.c b/Utilities/cmcurl/lib/hostip.c index dd5916e338..ab1f6df051 100644 --- a/Utilities/cmcurl/lib/hostip.c +++ b/Utilities/cmcurl/lib/hostip.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -206,7 +206,7 @@ hostcache_timestamp_remove(void *datap, void *hc) * Prune the DNS cache. This assumes that a lock has already been taken. */ static void -hostcache_prune(struct curl_hash *hostcache, long cache_timeout, time_t now) +hostcache_prune(struct Curl_hash *hostcache, long cache_timeout, time_t now) { struct hostcache_prune_data user; @@ -843,7 +843,7 @@ static void freednsentry(void *freethis) /* * Curl_mk_dnscache() inits a new DNS cache and returns success/failure. */ -int Curl_mk_dnscache(struct curl_hash *hash) +int Curl_mk_dnscache(struct Curl_hash *hash) { return Curl_hash_init(hash, 7, Curl_hash_str, Curl_str_key_compare, freednsentry); @@ -857,7 +857,7 @@ int Curl_mk_dnscache(struct curl_hash *hash) */ void Curl_hostcache_clean(struct Curl_easy *data, - struct curl_hash *hash) + struct Curl_hash *hash) { if(data && data->share) Curl_share_lock(data, CURL_LOCK_DATA_DNS, CURL_LOCK_ACCESS_SINGLE); diff --git a/Utilities/cmcurl/lib/hostip.h b/Utilities/cmcurl/lib/hostip.h index 374b06c855..724a03d7fb 100644 --- a/Utilities/cmcurl/lib/hostip.h +++ b/Utilities/cmcurl/lib/hostip.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -59,9 +59,9 @@ struct connectdata; * Global DNS cache is general badness. Do not use. This will be removed in * a future version. Use the share interface instead! * - * Returns a struct curl_hash pointer on success, NULL on failure. + * Returns a struct Curl_hash pointer on success, NULL on failure. */ -struct curl_hash *Curl_global_host_cache_init(void); +struct Curl_hash *Curl_global_host_cache_init(void); struct Curl_dns_entry { struct Curl_addrinfo *addr; @@ -128,7 +128,7 @@ void Curl_resolv_unlock(struct Curl_easy *data, struct Curl_dns_entry *dns); /* init a new dns cache and return success */ -int Curl_mk_dnscache(struct curl_hash *hash); +int Curl_mk_dnscache(struct Curl_hash *hash); /* prune old entries from the DNS cache */ void Curl_hostcache_prune(struct Curl_easy *data); @@ -234,7 +234,7 @@ CURLcode Curl_set_dns_local_ip6(struct Curl_easy *data, /* * Clean off entries from the cache */ -void Curl_hostcache_clean(struct Curl_easy *data, struct curl_hash *hash); +void Curl_hostcache_clean(struct Curl_easy *data, struct Curl_hash *hash); /* * Populate the cache with specified entries from CURLOPT_RESOLVE. diff --git a/Utilities/cmcurl/lib/hostip4.c b/Utilities/cmcurl/lib/hostip4.c index eae9416741..df83a2f12b 100644 --- a/Utilities/cmcurl/lib/hostip4.c +++ b/Utilities/cmcurl/lib/hostip4.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/hostip6.c b/Utilities/cmcurl/lib/hostip6.c index 11215758dd..02b0ca298b 100644 --- a/Utilities/cmcurl/lib/hostip6.c +++ b/Utilities/cmcurl/lib/hostip6.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/hostsyn.c b/Utilities/cmcurl/lib/hostsyn.c index 9e31008d2c..550b43a085 100644 --- a/Utilities/cmcurl/lib/hostsyn.c +++ b/Utilities/cmcurl/lib/hostsyn.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/hsts.c b/Utilities/cmcurl/lib/hsts.c new file mode 100644 index 0000000000..6f771284ff --- /dev/null +++ b/Utilities/cmcurl/lib/hsts.c @@ -0,0 +1,522 @@ +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 2020, Daniel Stenberg, <daniel@haxx.se>, et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at https://curl.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ +/* + * The Strict-Transport-Security header is defined in RFC 6797: + * https://tools.ietf.org/html/rfc6797 + */ +#include "curl_setup.h" + +#if !defined(CURL_DISABLE_HTTP) && defined(USE_HSTS) +#include <curl/curl.h> +#include "urldata.h" +#include "llist.h" +#include "hsts.h" +#include "curl_get_line.h" +#include "strcase.h" +#include "sendf.h" +#include "strtoofft.h" +#include "parsedate.h" +#include "rand.h" +#include "rename.h" + +/* The last 3 #include files should be in this order */ +#include "curl_printf.h" +#include "curl_memory.h" +#include "memdebug.h" + +#define MAX_HSTS_LINE 4095 +#define MAX_HSTS_HOSTLEN 256 +#define MAX_HSTS_HOSTLENSTR "256" +#define MAX_HSTS_SUBLEN 4 +#define MAX_HSTS_SUBLENSTR "4" +#define MAX_HSTS_DATELEN 64 +#define MAX_HSTS_DATELENSTR "64" + +#ifdef DEBUGBUILD +/* to play well with debug builds, we can *set* a fixed time this will + return */ +time_t deltatime; /* allow for "adjustments" for unit test purposes */ +static time_t debugtime(void *unused) +{ + char *timestr = getenv("CURL_TIME"); + (void)unused; + if(timestr) { + unsigned long val = strtol(timestr, NULL, 10) + deltatime; + return (time_t)val; + } + return time(NULL); +} +#define time(x) debugtime(x) +#endif + +struct hsts *Curl_hsts_init(void) +{ + struct hsts *h = calloc(sizeof(struct hsts), 1); + if(h) { + Curl_llist_init(&h->list, NULL); + } + return h; +} + +static void hsts_free(struct stsentry *e) +{ + free((char *)e->host); + free(e); +} + +void Curl_hsts_cleanup(struct hsts **hp) +{ + struct hsts *h = *hp; + if(h) { + struct Curl_llist_element *e; + struct Curl_llist_element *n; + for(e = h->list.head; e; e = n) { + struct stsentry *sts = e->ptr; + n = e->next; + hsts_free(sts); + } + free(h->filename); + free(h); + *hp = NULL; + } +} + +static struct stsentry *hsts_entry(void) +{ + return calloc(sizeof(struct stsentry), 1); +} + +static CURLcode hsts_create(struct hsts *h, + const char *hostname, + bool subdomains, + curl_off_t expires) +{ + struct stsentry *sts = hsts_entry(); + if(!sts) + return CURLE_OUT_OF_MEMORY; + + sts->expires = expires; + sts->includeSubDomains = subdomains; + sts->host = strdup(hostname); + if(!sts->host) { + free(sts); + return CURLE_OUT_OF_MEMORY; + } + Curl_llist_insert_next(&h->list, h->list.tail, sts, &sts->node); + return CURLE_OK; +} + +CURLcode Curl_hsts_parse(struct hsts *h, const char *hostname, + const char *header) +{ + const char *p = header; + curl_off_t expires = 0; + bool gotma = FALSE; + bool gotinc = FALSE; + bool subdomains = FALSE; + struct stsentry *sts; + time_t now = time(NULL); + + do { + while(*p && ISSPACE(*p)) + p++; + if(Curl_strncasecompare("max-age=", p, 8)) { + bool quoted = FALSE; + CURLofft offt; + char *endp; + + if(gotma) + return CURLE_BAD_FUNCTION_ARGUMENT; + + p += 8; + while(*p && ISSPACE(*p)) + p++; + if(*p == '\"') { + p++; + quoted = TRUE; + } + offt = curlx_strtoofft(p, &endp, 10, &expires); + if(offt == CURL_OFFT_FLOW) + expires = CURL_OFF_T_MAX; + else if(offt) + /* invalid max-age */ + return CURLE_BAD_FUNCTION_ARGUMENT; + p = endp; + if(quoted) { + if(*p != '\"') + return CURLE_BAD_FUNCTION_ARGUMENT; + p++; + } + gotma = TRUE; + } + else if(Curl_strncasecompare("includesubdomains", p, 17)) { + if(gotinc) + return CURLE_BAD_FUNCTION_ARGUMENT; + subdomains = TRUE; + p += 17; + gotinc = TRUE; + } + else { + /* unknown directive, do a lame attempt to skip */ + while(*p && (*p != ';')) + p++; + } + + while(*p && ISSPACE(*p)) + p++; + if(*p == ';') + p++; + } while (*p); + + if(!gotma) + /* max-age is mandatory */ + return CURLE_BAD_FUNCTION_ARGUMENT; + + if(!expires) { + /* remove the entry if present verbatim (without subdomain match) */ + sts = Curl_hsts(h, hostname, FALSE); + if(sts) { + Curl_llist_remove(&h->list, &sts->node, NULL); + hsts_free(sts); + } + return CURLE_OK; + } + + if(CURL_OFF_T_MAX - now < expires) + /* would overflow, use maximum value */ + expires = CURL_OFF_T_MAX; + else + expires += now; + + /* check if it already exists */ + sts = Curl_hsts(h, hostname, FALSE); + if(sts) { + /* just update these fields */ + sts->expires = expires; + sts->includeSubDomains = subdomains; + } + else + return hsts_create(h, hostname, subdomains, expires); + + return CURLE_OK; +} + +/* + * Return TRUE if the given host name is currently an HSTS one. + * + * The 'subdomain' argument tells the function if subdomain matching should be + * attempted. + */ +struct stsentry *Curl_hsts(struct hsts *h, const char *hostname, + bool subdomain) +{ + if(h) { + time_t now = time(NULL); + size_t hlen = strlen(hostname); + struct Curl_llist_element *e; + struct Curl_llist_element *n; + for(e = h->list.head; e; e = n) { + struct stsentry *sts = e->ptr; + n = e->next; + if(sts->expires <= now) { + /* remove expired entries */ + Curl_llist_remove(&h->list, &sts->node, NULL); + hsts_free(sts); + continue; + } + if(subdomain && sts->includeSubDomains) { + size_t ntail = strlen(sts->host); + if(ntail < hlen) { + size_t offs = hlen - ntail; + if((hostname[offs-1] == '.') && + Curl_strncasecompare(&hostname[offs], sts->host, ntail)) + return sts; + } + } + if(Curl_strcasecompare(hostname, sts->host)) + return sts; + } + } + return NULL; /* no match */ +} + +/* + * Send this HSTS entry to the write callback. + */ +static CURLcode hsts_push(struct Curl_easy *data, + struct curl_index *i, + struct stsentry *sts, + bool *stop) +{ + struct curl_hstsentry e; + CURLSTScode sc; + struct tm stamp; + CURLcode result; + + e.name = (char *)sts->host; + e.namelen = strlen(sts->host); + e.includeSubDomains = sts->includeSubDomains; + + result = Curl_gmtime(sts->expires, &stamp); + if(result) + return result; + + msnprintf(e.expire, sizeof(e.expire), "%d%02d%02d %02d:%02d:%02d", + stamp.tm_year + 1900, stamp.tm_mon + 1, stamp.tm_mday, + stamp.tm_hour, stamp.tm_min, stamp.tm_sec); + + sc = data->set.hsts_write(data, &e, i, + data->set.hsts_write_userp); + *stop = (sc != CURLSTS_OK); + return sc == CURLSTS_FAIL ? CURLE_BAD_FUNCTION_ARGUMENT : CURLE_OK; +} + +/* + * Write this single hsts entry to a single output line + */ +static CURLcode hsts_out(struct stsentry *sts, FILE *fp) +{ + struct tm stamp; + CURLcode result = Curl_gmtime(sts->expires, &stamp); + if(result) + return result; + + fprintf(fp, "%s%s \"%d%02d%02d %02d:%02d:%02d\"\n", + sts->includeSubDomains ? ".": "", sts->host, + stamp.tm_year + 1900, stamp.tm_mon + 1, stamp.tm_mday, + stamp.tm_hour, stamp.tm_min, stamp.tm_sec); + return CURLE_OK; +} + + +/* + * Curl_https_save() writes the HSTS cache to file and callback. + */ +CURLcode Curl_hsts_save(struct Curl_easy *data, struct hsts *h, + const char *file) +{ + struct Curl_llist_element *e; + struct Curl_llist_element *n; + CURLcode result = CURLE_OK; + FILE *out; + char *tempstore; + unsigned char randsuffix[9]; + + if(!h) + /* no cache activated */ + return CURLE_OK; + + /* if not new name is given, use the one we stored from the load */ + if(!file && h->filename) + file = h->filename; + + if((h->flags & CURLHSTS_READONLYFILE) || !file || !file[0]) + /* marked as read-only, no file or zero length file name */ + goto skipsave; + + if(Curl_rand_hex(data, randsuffix, sizeof(randsuffix))) + return CURLE_FAILED_INIT; + + tempstore = aprintf("%s.%s.tmp", file, randsuffix); + if(!tempstore) + return CURLE_OUT_OF_MEMORY; + + out = fopen(tempstore, FOPEN_WRITETEXT); + if(!out) + result = CURLE_WRITE_ERROR; + else { + fputs("# Your HSTS cache. https://curl.se/docs/hsts.html\n" + "# This file was generated by libcurl! Edit at your own risk.\n", + out); + for(e = h->list.head; e; e = n) { + struct stsentry *sts = e->ptr; + n = e->next; + result = hsts_out(sts, out); + if(result) + break; + } + fclose(out); + if(!result && Curl_rename(tempstore, file)) + result = CURLE_WRITE_ERROR; + + if(result) + unlink(tempstore); + } + free(tempstore); + skipsave: + if(data->set.hsts_write) { + /* if there's a write callback */ + struct curl_index i; /* count */ + i.total = h->list.size; + i.index = 0; + for(e = h->list.head; e; e = n) { + struct stsentry *sts = e->ptr; + bool stop; + n = e->next; + result = hsts_push(data, &i, sts, &stop); + if(result || stop) + break; + i.index++; + } + } + return result; +} + +/* only returns SERIOUS errors */ +static CURLcode hsts_add(struct hsts *h, char *line) +{ + /* Example lines: + example.com "20191231 10:00:00" + .example.net "20191231 10:00:00" + */ + char host[MAX_HSTS_HOSTLEN + 1]; + char date[MAX_HSTS_DATELEN + 1]; + int rc; + + rc = sscanf(line, + "%" MAX_HSTS_HOSTLENSTR "s \"%" MAX_HSTS_DATELENSTR "[^\"]\"", + host, date); + if(2 == rc) { + time_t expires = Curl_getdate_capped(date); + CURLcode result; + char *p = host; + bool subdomain = FALSE; + if(p[0] == '.') { + p++; + subdomain = TRUE; + } + result = hsts_create(h, p, subdomain, expires); + if(result) + return result; + } + + return CURLE_OK; +} + +/* + * Load HSTS data from callback. + * + */ +static CURLcode hsts_pull(struct Curl_easy *data, struct hsts *h) +{ + /* if the HSTS read callback is set, use it */ + if(data->set.hsts_read) { + CURLSTScode sc; + DEBUGASSERT(h); + do { + char buffer[257]; + struct curl_hstsentry e; + e.name = buffer; + e.namelen = sizeof(buffer)-1; + e.includeSubDomains = FALSE; /* default */ + e.expire[0] = 0; + e.name[0] = 0; /* just to make it clean */ + sc = data->set.hsts_read(data, &e, data->set.hsts_read_userp); + if(sc == CURLSTS_OK) { + time_t expires; + CURLcode result; + if(!e.name[0]) + /* bail out if no name was stored */ + return CURLE_BAD_FUNCTION_ARGUMENT; + if(e.expire[0]) + expires = Curl_getdate_capped(e.expire); + else + expires = TIME_T_MAX; /* the end of time */ + result = hsts_create(h, e.name, e.includeSubDomains, expires); + if(result) + return result; + } + else if(sc == CURLSTS_FAIL) + return CURLE_BAD_FUNCTION_ARGUMENT; + } while(sc == CURLSTS_OK); + } + return CURLE_OK; +} + +/* + * Load the HSTS cache from the given file. The text based line-oriented file + * format is documented here: + * https://github.com/curl/curl/wiki/HSTS + * + * This function only returns error on major problems that prevents hsts + * handling to work completely. It will ignore individual syntactical errors + * etc. + */ +static CURLcode hsts_load(struct hsts *h, const char *file) +{ + CURLcode result = CURLE_OK; + char *line = NULL; + FILE *fp; + + /* we need a private copy of the file name so that the hsts cache file + name survives an easy handle reset */ + free(h->filename); + h->filename = strdup(file); + if(!h->filename) + return CURLE_OUT_OF_MEMORY; + + fp = fopen(file, FOPEN_READTEXT); + if(fp) { + line = malloc(MAX_HSTS_LINE); + if(!line) + goto fail; + while(Curl_get_line(line, MAX_HSTS_LINE, fp)) { + char *lineptr = line; + while(*lineptr && ISBLANK(*lineptr)) + lineptr++; + if(*lineptr == '#') + /* skip commented lines */ + continue; + + hsts_add(h, lineptr); + } + free(line); /* free the line buffer */ + fclose(fp); + } + return result; + + fail: + Curl_safefree(h->filename); + fclose(fp); + return CURLE_OUT_OF_MEMORY; +} + +/* + * Curl_hsts_loadfile() loads HSTS from file + */ +CURLcode Curl_hsts_loadfile(struct Curl_easy *data, + struct hsts *h, const char *file) +{ + DEBUGASSERT(h); + (void)data; + return hsts_load(h, file); +} + +/* + * Curl_hsts_loadcb() loads HSTS from callback + */ +CURLcode Curl_hsts_loadcb(struct Curl_easy *data, struct hsts *h) +{ + return hsts_pull(data, h); +} + +#endif /* CURL_DISABLE_HTTP || USE_HSTS */ diff --git a/Utilities/cmcurl/lib/hsts.h b/Utilities/cmcurl/lib/hsts.h new file mode 100644 index 0000000000..ae5db74a24 --- /dev/null +++ b/Utilities/cmcurl/lib/hsts.h @@ -0,0 +1,65 @@ +#ifndef HEADER_CURL_HSTS_H +#define HEADER_CURL_HSTS_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 2020, Daniel Stenberg, <daniel@haxx.se>, et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at https://curl.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ +#include "curl_setup.h" + +#if !defined(CURL_DISABLE_HTTP) && defined(USE_HSTS) +#include <curl/curl.h> +#include "llist.h" + +#ifdef DEBUGBUILD +extern time_t deltatime; +#endif + +struct stsentry { + struct Curl_llist_element node; + const char *host; + bool includeSubDomains; + time_t expires; /* the timestamp of this entry's expiry */ +}; + +/* The HSTS cache. Needs to be able to tailmatch host names. */ +struct hsts { + struct Curl_llist list; + char *filename; + unsigned int flags; +}; + +struct hsts *Curl_hsts_init(void); +void Curl_hsts_cleanup(struct hsts **hp); +CURLcode Curl_hsts_parse(struct hsts *h, const char *hostname, + const char *sts); +struct stsentry *Curl_hsts(struct hsts *h, const char *hostname, + bool subdomain); +CURLcode Curl_hsts_save(struct Curl_easy *data, struct hsts *h, + const char *file); +CURLcode Curl_hsts_loadfile(struct Curl_easy *data, + struct hsts *h, const char *file); +CURLcode Curl_hsts_loadcb(struct Curl_easy *data, + struct hsts *h); +#else +#define Curl_hsts_cleanup(x) +#define Curl_hsts_loadcb(x,y) +#define Curl_hsts_save(x,y,z) +#endif /* CURL_DISABLE_HTTP || USE_HSTS */ +#endif /* HEADER_CURL_HSTS_H */ diff --git a/Utilities/cmcurl/lib/http.c b/Utilities/cmcurl/lib/http.c index 8fcdd436d7..c232ed4134 100644 --- a/Utilities/cmcurl/lib/http.c +++ b/Utilities/cmcurl/lib/http.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -77,6 +77,7 @@ #include "connect.h" #include "strdup.h" #include "altsvc.h" +#include "hsts.h" /* The last 3 #include files should be in this order */ #include "curl_printf.h" @@ -125,6 +126,7 @@ const struct Curl_handler Curl_handler_http = { ZERO_NULL, /* connection_check */ PORT_HTTP, /* defport */ CURLPROTO_HTTP, /* protocol */ + CURLPROTO_HTTP, /* family */ PROTOPT_CREDSPERREQUEST | /* flags */ PROTOPT_USERPWDCTRL }; @@ -151,6 +153,7 @@ const struct Curl_handler Curl_handler_https = { ZERO_NULL, /* connection_check */ PORT_HTTPS, /* defport */ CURLPROTO_HTTPS, /* protocol */ + CURLPROTO_HTTP, /* family */ PROTOPT_SSL | PROTOPT_CREDSPERREQUEST | PROTOPT_ALPN_NPN | /* flags */ PROTOPT_USERPWDCTRL }; @@ -162,14 +165,14 @@ static CURLcode http_setup_conn(struct connectdata *conn) during this request */ struct HTTP *http; struct Curl_easy *data = conn->data; - DEBUGASSERT(data->req.protop == NULL); + DEBUGASSERT(data->req.p.http == NULL); http = calloc(1, sizeof(struct HTTP)); if(!http) return CURLE_OUT_OF_MEMORY; Curl_mime_initpart(&http->form, conn->data); - data->req.protop = http; + data->req.p.http = http; if(data->set.httpversion == CURL_HTTP_VERSION_3) { if(conn->handler->flags & PROTOPT_SSL) @@ -425,7 +428,7 @@ static bool pickoneauth(struct auth *pick, unsigned long mask) static CURLcode http_perhapsrewind(struct connectdata *conn) { struct Curl_easy *data = conn->data; - struct HTTP *http = data->req.protop; + struct HTTP *http = data->req.p.http; curl_off_t bytessent; curl_off_t expectsend = -1; /* default is unknown */ @@ -1109,7 +1112,7 @@ static size_t readmoredata(char *buffer, void *userp) { struct connectdata *conn = (struct connectdata *)userp; - struct HTTP *http = conn->data->req.protop; + struct HTTP *http = conn->data->req.p.http; size_t fullsize = size * nitems; if(!http->postsize) @@ -1167,7 +1170,7 @@ CURLcode Curl_buffer_send(struct dynbuf *in, char *ptr; size_t size; struct Curl_easy *data = conn->data; - struct HTTP *http = data->req.protop; + struct HTTP *http = data->req.p.http; size_t sendsize; curl_socket_t sockfd; size_t headersize; @@ -1252,16 +1255,12 @@ CURLcode Curl_buffer_send(struct dynbuf *in, size_t headlen = (size_t)amount>headersize ? headersize : (size_t)amount; size_t bodylen = amount - headlen; - if(data->set.verbose) { - /* this data _may_ contain binary stuff */ - Curl_debug(data, CURLINFO_HEADER_OUT, ptr, headlen); - if(bodylen) { - /* there was body data sent beyond the initial header part, pass that - on to the debug callback too */ - Curl_debug(data, CURLINFO_DATA_OUT, - ptr + headlen, bodylen); - } - } + /* this data _may_ contain binary stuff */ + Curl_debug(data, CURLINFO_HEADER_OUT, ptr, headlen); + if(bodylen) + /* there was body data sent beyond the initial header part, pass that on + to the debug callback too */ + Curl_debug(data, CURLINFO_DATA_OUT, ptr + headlen, bodylen); /* 'amount' can never be a very large value here so typecasting it so a signed 31 bit value should not cause problems even if ssize_t is @@ -1353,7 +1352,7 @@ Curl_compareheader(const char *headerline, /* line to check */ /* pass the header */ start = &headerline[hlen]; - /* pass all white spaces */ + /* pass all whitespace */ while(*start && ISSPACE(*start)) start++; @@ -1517,7 +1516,7 @@ CURLcode Curl_http_done(struct connectdata *conn, CURLcode status, bool premature) { struct Curl_easy *data = conn->data; - struct HTTP *http = data->req.protop; + struct HTTP *http = data->req.p.http; /* Clear multipass flag. If authentication isn't done yet, then it will get * a chance to be set back to true when we output the next auth header */ @@ -1978,7 +1977,7 @@ CURLcode Curl_http(struct connectdata *conn, bool *done) return result; } } - http = data->req.protop; + http = data->req.p.http; DEBUGASSERT(http); if(!data->state.this_is_a_follow) { @@ -2516,7 +2515,7 @@ CURLcode Curl_http(struct connectdata *conn, bool *done) if(result) return result; -#ifdef USE_ALTSVC +#ifndef CURL_DISABLE_ALTSVC if(conn->bits.altused && !Curl_checkheaders(conn, "Alt-Used")) { altused = aprintf("Alt-Used: %s:%d\r\n", conn->conn_to_host.name, conn->conn_to_port); @@ -2871,20 +2870,24 @@ CURLcode Curl_http(struct connectdata *conn, bool *done) } else { if(postsize) { + char chunk[16]; /* Append the POST data chunky-style */ - result = Curl_dyn_addf(&req, "%x\r\n", (int)postsize); + msnprintf(chunk, sizeof(chunk), "%x\r\n", (int)postsize); + result = Curl_dyn_add(&req, chunk); if(!result) { + included_body = postsize + strlen(chunk); result = Curl_dyn_addn(&req, data->set.postfields, (size_t)postsize); if(!result) result = Curl_dyn_add(&req, "\r\n"); - included_body = postsize + 2; + included_body += 2; } } - if(!result) + if(!result) { result = Curl_dyn_add(&req, "\x30\x0d\x0a\x0d\x0a"); - /* 0 CR LF CR LF */ - included_body += 5; + /* 0 CR LF CR LF */ + included_body += 5; + } } if(result) return result; @@ -3531,10 +3534,8 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data, k->keepon &= ~KEEP_RECV; } - if(data->set.verbose) - Curl_debug(data, CURLINFO_HEADER_IN, - str_start, headerlen); - break; /* exit header line loop */ + Curl_debug(data, CURLINFO_HEADER_IN, str_start, headerlen); + break; /* exit header line loop */ } /* We continue reading headers, reset the line-based header */ @@ -3990,7 +3991,24 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data, } } } -#ifdef USE_ALTSVC + +#ifdef USE_HSTS + /* If enabled, the header is incoming and this is over HTTPS */ + else if(data->hsts && checkprefix("Strict-Transport-Security:", headp) && + (conn->handler->flags & PROTOPT_SSL)) { + CURLcode check = + Curl_hsts_parse(data->hsts, data->state.up.hostname, + &headp[ sizeof("Strict-Transport-Security:") -1 ]); + if(check) + infof(data, "Illegal STS header skipped\n"); +#ifdef DEBUGBUILD + else + infof(data, "Parsed STS header fine (%zu entries)\n", + data->hsts->list.size); +#endif + } +#endif +#ifndef CURL_DISABLE_ALTSVC /* If enabled, the header is incoming and this is over HTTPS */ else if(data->asi && checkprefix("Alt-Svc:", headp) && ((conn->handler->flags & PROTOPT_SSL) || @@ -4025,9 +4043,8 @@ CURLcode Curl_http_readwrite_headers(struct Curl_easy *data, if(data->set.include_header) writetype |= CLIENTWRITE_BODY; - if(data->set.verbose) - Curl_debug(data, CURLINFO_HEADER_IN, headp, - Curl_dyn_len(&data->state.headerb)); + Curl_debug(data, CURLINFO_HEADER_IN, headp, + Curl_dyn_len(&data->state.headerb)); result = Curl_client_write(conn, writetype, headp, Curl_dyn_len(&data->state.headerb)); diff --git a/Utilities/cmcurl/lib/http.h b/Utilities/cmcurl/lib/http.h index 9ea3eb2830..1aaec225e2 100644 --- a/Utilities/cmcurl/lib/http.h +++ b/Utilities/cmcurl/lib/http.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/http2.c b/Utilities/cmcurl/lib/http2.c index d316da8b6a..b138fb4b0f 100644 --- a/Utilities/cmcurl/lib/http2.c +++ b/Utilities/cmcurl/lib/http2.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -257,7 +257,7 @@ static unsigned int http2_conncheck(struct connectdata *check, /* called from http_setup_conn */ void Curl_http2_setup_req(struct Curl_easy *data) { - struct HTTP *http = data->req.protop; + struct HTTP *http = data->req.p.http; http->bodystarted = FALSE; http->status_code = -1; http->pausedata = NULL; @@ -300,6 +300,7 @@ static const struct Curl_handler Curl_handler_http2 = { http2_conncheck, /* connection_check */ PORT_HTTP, /* defport */ CURLPROTO_HTTP, /* protocol */ + CURLPROTO_HTTP, /* family */ PROTOPT_STREAM /* flags */ }; @@ -321,6 +322,7 @@ static const struct Curl_handler Curl_handler_http2_ssl = { http2_conncheck, /* connection_check */ PORT_HTTP, /* defport */ CURLPROTO_HTTPS, /* protocol */ + CURLPROTO_HTTP, /* family */ PROTOPT_SSL | PROTOPT_STREAM /* flags */ }; @@ -391,7 +393,7 @@ char *curl_pushheader_bynum(struct curl_pushheaders *h, size_t num) if(!h || !GOOD_EASY_HANDLE(h->data)) return NULL; else { - struct HTTP *stream = h->data->req.protop; + struct HTTP *stream = h->data->req.p.http; if(num < stream->push_headers_used) return stream->push_headers[num]; } @@ -413,7 +415,7 @@ char *curl_pushheader_byname(struct curl_pushheaders *h, const char *header) !strcmp(header, ":") || strchr(header + 1, ':')) return NULL; else { - struct HTTP *stream = h->data->req.protop; + struct HTTP *stream = h->data->req.p.http; size_t len = strlen(header); size_t i; for(i = 0; i<stream->push_headers_used; i++) { @@ -460,7 +462,7 @@ static struct Curl_easy *duphandle(struct Curl_easy *data) (void)Curl_close(&second); } else { - second->req.protop = http; + second->req.p.http = http; Curl_dyn_init(&http->header_recvbuf, DYN_H2_HEADERS); Curl_http2_setup_req(second); second->state.stream_weight = data->state.stream_weight; @@ -537,7 +539,7 @@ static int push_promise(struct Curl_easy *data, /* ask the application */ H2BUGF(infof(data, "Got PUSH_PROMISE, ask application!\n")); - stream = data->req.protop; + stream = data->req.p.http; if(!stream) { failf(data, "Internal NULL stream!\n"); (void)Curl_close(&newhandle); @@ -567,13 +569,13 @@ static int push_promise(struct Curl_easy *data, if(rv) { DEBUGASSERT((rv > CURL_PUSH_OK) && (rv <= CURL_PUSH_ERROROUT)); /* denied, kill off the new handle again */ - http2_stream_free(newhandle->req.protop); - newhandle->req.protop = NULL; + http2_stream_free(newhandle->req.p.http); + newhandle->req.p.http = NULL; (void)Curl_close(&newhandle); goto fail; } - newstream = newhandle->req.protop; + newstream = newhandle->req.p.http; newstream->stream_id = frame->promised_stream_id; newhandle->req.maxdownload = -1; newhandle->req.size = -1; @@ -583,8 +585,8 @@ static int push_promise(struct Curl_easy *data, rc = Curl_multi_add_perform(data->multi, newhandle, conn); if(rc) { infof(data, "failed to add handle to multi\n"); - http2_stream_free(newhandle->req.protop); - newhandle->req.protop = NULL; + http2_stream_free(newhandle->req.p.http); + newhandle->req.p.http = NULL; Curl_close(&newhandle); rv = CURL_PUSH_DENY; goto fail; @@ -667,7 +669,7 @@ static int on_frame_recv(nghttp2_session *session, const nghttp2_frame *frame, return 0; } - stream = data_s->req.protop; + stream = data_s->req.p.http; if(!stream) { H2BUGF(infof(data_s, "No proto pointer for stream: %x\n", stream_id)); @@ -783,7 +785,7 @@ static int on_data_chunk_recv(nghttp2_session *session, uint8_t flags, internal error more than anything else! */ return NGHTTP2_ERR_CALLBACK_FAILURE; - stream = data_s->req.protop; + stream = data_s->req.p.http; if(!stream) return NGHTTP2_ERR_CALLBACK_FAILURE; @@ -849,7 +851,7 @@ static int on_stream_close(nghttp2_session *session, int32_t stream_id, } H2BUGF(infof(data_s, "on_stream_close(), %s (err %d), stream %u\n", nghttp2_http2_strerror(error_code), error_code, stream_id)); - stream = data_s->req.protop; + stream = data_s->req.p.http; if(!stream) return NGHTTP2_ERR_CALLBACK_FAILURE; @@ -894,7 +896,7 @@ static int on_begin_headers(nghttp2_session *session, return 0; } - stream = data_s->req.protop; + stream = data_s->req.p.http; if(!stream || !stream->bodystarted) { return 0; } @@ -952,7 +954,7 @@ static int on_header(nghttp2_session *session, const nghttp2_frame *frame, internal error more than anything else! */ return NGHTTP2_ERR_CALLBACK_FAILURE; - stream = data_s->req.protop; + stream = data_s->req.p.http; if(!stream) { failf(data_s, "Internal NULL stream! 5\n"); return NGHTTP2_ERR_CALLBACK_FAILURE; @@ -1100,7 +1102,7 @@ static ssize_t data_source_read_callback(nghttp2_session *session, internal error more than anything else! */ return NGHTTP2_ERR_CALLBACK_FAILURE; - stream = data_s->req.protop; + stream = data_s->req.p.http; if(!stream) return NGHTTP2_ERR_CALLBACK_FAILURE; } @@ -1161,7 +1163,7 @@ static void populate_settings(struct connectdata *conn, void Curl_http2_done(struct Curl_easy *data, bool premature) { - struct HTTP *http = data->req.protop; + struct HTTP *http = data->req.p.http; struct http_conn *httpc = &data->conn->proto.httpc; /* there might be allocated resources done before this got the 'h2' pointer @@ -1207,13 +1209,6 @@ void Curl_http2_done(struct Curl_easy *data, bool premature) } http->stream_id = 0; } - - if(0 == nghttp2_session_check_request_allowed(httpc->h2)) { - /* No more requests are allowed in the current session, so the connection - may not be reused. This is set when a GOAWAY frame has been received or - when the limit of stream identifiers has been reached. */ - connclose(data->conn, "http/2: No new requests allowed"); - } } /* @@ -1288,7 +1283,7 @@ CURLcode Curl_http2_request_upgrade(struct dynbuf *req, binlen = nghttp2_pack_settings_payload(binsettings, H2_BINSETTINGS_LEN, httpc->local_settings, httpc->local_settings_num); - if(!binlen) { + if(binlen <= 0) { failf(conn->data, "nghttp2 unexpectedly failed on pack_settings_payload"); Curl_dyn_free(req); return CURLE_FAILED_INIT; @@ -1371,6 +1366,14 @@ static int h2_process_pending_input(struct connectdata *conn, return -1; } + if(nghttp2_session_check_request_allowed(httpc->h2) == 0) { + /* No more requests are allowed in the current session, so + the connection may not be reused. This is set when a + GOAWAY frame has been received or when the limit of stream + identifiers has been reached. */ + connclose(conn, "http/2: No new requests allowed"); + } + if(should_close_session(httpc)) { H2BUGF(infof(data, "h2_process_pending_input: nothing to do in this session\n")); @@ -1383,7 +1386,6 @@ static int h2_process_pending_input(struct connectdata *conn, } return -1; } - return 0; } @@ -1398,7 +1400,7 @@ CURLcode Curl_http2_done_sending(struct connectdata *conn) (conn->handler == &Curl_handler_http2)) { /* make sure this is only attempted for HTTP/2 transfers */ - struct HTTP *stream = conn->data->req.protop; + struct HTTP *stream = conn->data->req.p.http; struct http_conn *httpc = &conn->proto.httpc; nghttp2_session *h2 = httpc->h2; @@ -1494,8 +1496,7 @@ static ssize_t http2_handle_stream_close(struct connectdata *conn, break; len = lf + 1 - trailp; - if(data->set.verbose) - Curl_debug(data, CURLINFO_HEADER_IN, trailp, len); + Curl_debug(data, CURLINFO_HEADER_IN, trailp, len); /* pass the trailers one by one to the callback */ result = Curl_client_write(conn, CLIENTWRITE_HEADER, trailp, len); if(result) { @@ -1522,7 +1523,7 @@ static void h2_pri_spec(struct Curl_easy *data, nghttp2_priority_spec *pri_spec) { struct HTTP *depstream = (data->set.stream_depends_on? - data->set.stream_depends_on->req.protop:NULL); + data->set.stream_depends_on->req.p.http:NULL); int32_t depstream_id = depstream? depstream->stream_id:0; nghttp2_priority_spec_init(pri_spec, depstream_id, data->set.stream_weight, data->set.stream_depends_e); @@ -1539,7 +1540,7 @@ static void h2_pri_spec(struct Curl_easy *data, static int h2_session_send(struct Curl_easy *data, nghttp2_session *h2) { - struct HTTP *stream = data->req.protop; + struct HTTP *stream = data->req.p.http; if((data->set.stream_weight != data->state.stream_weight) || (data->set.stream_depends_e != data->state.stream_depends_e) || (data->set.stream_depends_on != data->state.stream_depends_on) ) { @@ -1564,12 +1565,10 @@ static int h2_session_send(struct Curl_easy *data, static ssize_t http2_recv(struct connectdata *conn, int sockindex, char *mem, size_t len, CURLcode *err) { - CURLcode result = CURLE_OK; - ssize_t rv; ssize_t nread; struct http_conn *httpc = &conn->proto.httpc; struct Curl_easy *data = conn->data; - struct HTTP *stream = data->req.protop; + struct HTTP *stream = data->req.p.http; (void)sockindex; /* we always do HTTP2 on sockindex 0 */ @@ -1632,8 +1631,7 @@ static ssize_t http2_recv(struct connectdata *conn, int sockindex, /* We have paused nghttp2, but we have no pause data (see on_data_chunk_recv). */ httpc->pause_stream_id = 0; - if(h2_process_pending_input(conn, httpc, &result) != 0) { - *err = result; + if(h2_process_pending_input(conn, httpc, err) != 0) { return -1; } } @@ -1661,8 +1659,7 @@ static ssize_t http2_recv(struct connectdata *conn, int sockindex, frames, then we have to call it again with 0-length data. Without this, on_stream_close callback will not be called, and stream could be hanged. */ - if(h2_process_pending_input(conn, httpc, &result) != 0) { - *err = result; + if(h2_process_pending_input(conn, httpc, err) != 0) { return -1; } } @@ -1688,7 +1685,6 @@ static ssize_t http2_recv(struct connectdata *conn, int sockindex, return -1; } else { - char *inbuf; /* remember where to store incoming data for this stream and how big the buffer is */ stream->mem = mem; @@ -1697,16 +1693,15 @@ static ssize_t http2_recv(struct connectdata *conn, int sockindex, if(httpc->inbuflen == 0) { nread = ((Curl_recv *)httpc->recv_underlying)( - conn, FIRSTSOCKET, httpc->inbuf, H2_BUFSIZE, &result); + conn, FIRSTSOCKET, httpc->inbuf, H2_BUFSIZE, err); if(nread == -1) { - if(result != CURLE_AGAIN) + if(*err != CURLE_AGAIN) failf(data, "Failed receiving HTTP2 data"); else if(stream->closed) /* received when the stream was already closed! */ return http2_handle_stream_close(conn, data, stream, err); - *err = result; return -1; } @@ -1719,47 +1714,18 @@ static ssize_t http2_recv(struct connectdata *conn, int sockindex, H2BUGF(infof(data, "nread=%zd\n", nread)); httpc->inbuflen = nread; - inbuf = httpc->inbuf; + + DEBUGASSERT(httpc->nread_inbuf == 0); } else { nread = httpc->inbuflen - httpc->nread_inbuf; - inbuf = httpc->inbuf + httpc->nread_inbuf; - + (void)nread; /* silence warning, used in debug */ H2BUGF(infof(data, "Use data left in connection buffer, nread=%zd\n", nread)); } - rv = nghttp2_session_mem_recv(httpc->h2, (const uint8_t *)inbuf, nread); - if(nghttp2_is_fatal((int)rv)) { - failf(data, "nghttp2_session_mem_recv() returned %zd:%s\n", - rv, nghttp2_strerror((int)rv)); - *err = CURLE_RECV_ERROR; - return -1; - } - H2BUGF(infof(data, "nghttp2_session_mem_recv() returns %zd\n", rv)); - if(nread == rv) { - H2BUGF(infof(data, "All data in connection buffer processed\n")); - httpc->inbuflen = 0; - httpc->nread_inbuf = 0; - } - else { - httpc->nread_inbuf += rv; - H2BUGF(infof(data, "%zu bytes left in connection buffer\n", - httpc->inbuflen - httpc->nread_inbuf)); - } - /* Always send pending frames in nghttp2 session, because - nghttp2_session_mem_recv() may queue new frame */ - rv = h2_session_send(data, httpc->h2); - if(rv != 0) { - *err = CURLE_SEND_ERROR; - return -1; - } - - if(should_close_session(httpc)) { - H2BUGF(infof(data, "http2_recv: nothing to do in this session\n")); - *err = CURLE_HTTP2; + if(h2_process_pending_input(conn, httpc, err) != 0) return -1; - } } if(stream->memlen) { ssize_t retlen = stream->memlen; @@ -1874,7 +1840,7 @@ static ssize_t http2_send(struct connectdata *conn, int sockindex, */ int rv; struct http_conn *httpc = &conn->proto.httpc; - struct HTTP *stream = conn->data->req.protop; + struct HTTP *stream = conn->data->req.p.http; nghttp2_nv *nva = NULL; size_t nheader; size_t i; @@ -2104,7 +2070,7 @@ static ssize_t http2_send(struct connectdata *conn, int sockindex, if(acc > MAX_ACC) { infof(conn->data, "http2_send: Warning: The cumulative length of all " - "headers exceeds %zu bytes and that could cause the " + "headers exceeds %d bytes and that could cause the " "stream to be rejected.\n", MAX_ACC); } } @@ -2112,7 +2078,7 @@ static ssize_t http2_send(struct connectdata *conn, int sockindex, h2_pri_spec(conn->data, &pri_spec); H2BUGF(infof(conn->data, "http2_send request allowed %d (easy handle %p)\n", - nghttp2_session_check_request_allowed(h2), (void *)conn->data)); + nghttp2_session_check_request_allowed(h2), (void *)conn->data)); switch(conn->data->state.httpreq) { case HTTPREQ_POST: @@ -2138,7 +2104,9 @@ static ssize_t http2_send(struct connectdata *conn, int sockindex, Curl_safefree(nva); if(stream_id < 0) { - H2BUGF(infof(conn->data, "http2_send() send error\n")); + H2BUGF(infof(conn->data, + "http2_send() nghttp2_submit_request error (%s)%d\n", + nghttp2_strerror(stream_id), stream_id)); *err = CURLE_SEND_ERROR; return -1; } @@ -2148,10 +2116,13 @@ static ssize_t http2_send(struct connectdata *conn, int sockindex, stream->stream_id = stream_id; /* this does not call h2_session_send() since there can not have been any - * priority upodate since the nghttp2_submit_request() call above */ + * priority update since the nghttp2_submit_request() call above */ rv = nghttp2_session_send(h2); - if(rv != 0) { + H2BUGF(infof(conn->data, + "http2_send() nghttp2_session_send error (%s)%d\n", + nghttp2_strerror(rv), rv)); + *err = CURLE_SEND_ERROR; return -1; } @@ -2183,7 +2154,7 @@ CURLcode Curl_http2_setup(struct connectdata *conn) { CURLcode result; struct http_conn *httpc = &conn->proto.httpc; - struct HTTP *stream = conn->data->req.protop; + struct HTTP *stream = conn->data->req.p.http; DEBUGASSERT(conn->data->state.buffer); @@ -2236,9 +2207,8 @@ CURLcode Curl_http2_switched(struct connectdata *conn, CURLcode result; struct http_conn *httpc = &conn->proto.httpc; int rv; - ssize_t nproc; struct Curl_easy *data = conn->data; - struct HTTP *stream = conn->data->req.protop; + struct HTTP *stream = conn->data->req.p.http; result = Curl_http2_setup(conn); if(result) @@ -2299,7 +2269,7 @@ CURLcode Curl_http2_switched(struct connectdata *conn, data into stream->mem, overwriting data already there. */ if(H2_BUFSIZE < nread) { failf(data, "connection buffer size is too small to store data following " - "HTTP Upgrade response header: buflen=%zu, datalen=%zu", + "HTTP Upgrade response header: buflen=%d, datalen=%zu", H2_BUFSIZE, nread); return CURLE_HTTP2; } @@ -2310,41 +2280,13 @@ CURLcode Curl_http2_switched(struct connectdata *conn, if(nread) memcpy(httpc->inbuf, mem, nread); - httpc->inbuflen = nread; - - nproc = nghttp2_session_mem_recv(httpc->h2, (const uint8_t *)httpc->inbuf, - httpc->inbuflen); - - if(nghttp2_is_fatal((int)nproc)) { - failf(data, "nghttp2_session_mem_recv() failed: %s(%d)", - nghttp2_strerror((int)nproc), (int)nproc); - return CURLE_HTTP2; - } - - H2BUGF(infof(data, "nghttp2_session_mem_recv() returns %zd\n", nproc)); - - if((ssize_t)nread == nproc) { - httpc->inbuflen = 0; - httpc->nread_inbuf = 0; - } - else { - httpc->nread_inbuf += nproc; - } - /* Try to send some frames since we may read SETTINGS already. */ - rv = h2_session_send(data, httpc->h2); + httpc->inbuflen = nread; - if(rv != 0) { - failf(data, "nghttp2_session_send() failed: %s(%d)", - nghttp2_strerror(rv), rv); - return CURLE_HTTP2; - } + DEBUGASSERT(httpc->nread_inbuf == 0); - if(should_close_session(httpc)) { - H2BUGF(infof(data, - "nghttp2_session_send(): nothing to do in this session\n")); + if(-1 == h2_process_pending_input(conn, httpc, &result)) return CURLE_HTTP2; - } return CURLE_OK; } @@ -2358,7 +2300,7 @@ CURLcode Curl_http2_stream_pause(struct Curl_easy *data, bool pause) return CURLE_OK; #ifdef NGHTTP2_HAS_SET_LOCAL_WINDOW_SIZE else { - struct HTTP *stream = data->req.protop; + struct HTTP *stream = data->req.p.http; struct http_conn *httpc = &data->conn->proto.httpc; uint32_t window = !pause * HTTP2_HUGE_WINDOW_SIZE; int rv = nghttp2_session_set_local_window_size(httpc->h2, diff --git a/Utilities/cmcurl/lib/http2.h b/Utilities/cmcurl/lib/http2.h index e82b212809..43a6863abe 100644 --- a/Utilities/cmcurl/lib/http2.h +++ b/Utilities/cmcurl/lib/http2.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/http_chunks.c b/Utilities/cmcurl/lib/http_chunks.c index 767f806c81..498481475c 100644 --- a/Utilities/cmcurl/lib/http_chunks.c +++ b/Utilities/cmcurl/lib/http_chunks.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/http_chunks.h b/Utilities/cmcurl/lib/http_chunks.h index 8f4a33c8e4..c8f072a2de 100644 --- a/Utilities/cmcurl/lib/http_chunks.h +++ b/Utilities/cmcurl/lib/http_chunks.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/http_digest.c b/Utilities/cmcurl/lib/http_digest.c index b06dc0d825..dfa40dcb61 100644 --- a/Utilities/cmcurl/lib/http_digest.c +++ b/Utilities/cmcurl/lib/http_digest.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/http_digest.h b/Utilities/cmcurl/lib/http_digest.h index 96e39a7dcc..f7001edec1 100644 --- a/Utilities/cmcurl/lib/http_digest.h +++ b/Utilities/cmcurl/lib/http_digest.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/http_negotiate.c b/Utilities/cmcurl/lib/http_negotiate.c index 0a19ec2afa..872d172fc6 100644 --- a/Utilities/cmcurl/lib/http_negotiate.c +++ b/Utilities/cmcurl/lib/http_negotiate.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/http_negotiate.h b/Utilities/cmcurl/lib/http_negotiate.h index a737f6f781..cf1d007dce 100644 --- a/Utilities/cmcurl/lib/http_negotiate.h +++ b/Utilities/cmcurl/lib/http_negotiate.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/http_ntlm.c b/Utilities/cmcurl/lib/http_ntlm.c index cab543c757..91e1d1f714 100644 --- a/Utilities/cmcurl/lib/http_ntlm.c +++ b/Utilities/cmcurl/lib/http_ntlm.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/http_ntlm.h b/Utilities/cmcurl/lib/http_ntlm.h index 3ebdf979e4..5ddf538727 100644 --- a/Utilities/cmcurl/lib/http_ntlm.h +++ b/Utilities/cmcurl/lib/http_ntlm.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/http_proxy.c b/Utilities/cmcurl/lib/http_proxy.c index f188cbfc60..4242251219 100644 --- a/Utilities/cmcurl/lib/http_proxy.c +++ b/Utilities/cmcurl/lib/http_proxy.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -102,9 +102,9 @@ CURLcode Curl_proxy_connect(struct connectdata *conn, int sockindex) * This function might be called several times in the multi interface case * if the proxy's CONNECT response is not instant. */ - prot_save = conn->data->req.protop; + prot_save = conn->data->req.p.http; memset(&http_proxy, 0, sizeof(http_proxy)); - conn->data->req.protop = &http_proxy; + conn->data->req.p.http = &http_proxy; connkeep(conn, "HTTP proxy CONNECT"); /* for the secondary socket (FTP), use the "connect to host" @@ -125,7 +125,7 @@ CURLcode Curl_proxy_connect(struct connectdata *conn, int sockindex) else remote_port = conn->remote_port; result = Curl_proxyCONNECT(conn, sockindex, hostname, remote_port); - conn->data->req.protop = prot_save; + conn->data->req.p.http = prot_save; if(CURLE_OK != result) return result; Curl_safefree(data->state.aptr.proxyuserpwd); @@ -167,7 +167,7 @@ static CURLcode connect_init(struct connectdata *conn, bool reinit) Curl_dyn_reset(&s->rcvbuf); } s->tunnel_state = TUNNEL_INIT; - s->keepon = TRUE; + s->keepon = KEEPON_CONNECT; s->cl = 0; s->close_connection = FALSE; return CURLE_OK; @@ -339,7 +339,7 @@ static CURLcode CONNECT(struct connectdata *conn, return CURLE_ABORTED_BY_CALLBACK; if(result) { - s->keepon = FALSE; + s->keepon = KEEPON_DONE; break; } else if(gotbytes <= 0) { @@ -353,11 +353,11 @@ static CURLcode CONNECT(struct connectdata *conn, error = SELECT_ERROR; failf(data, "Proxy CONNECT aborted"); } - s->keepon = FALSE; + s->keepon = KEEPON_DONE; break; } - if(s->keepon > TRUE) { + if(s->keepon == KEEPON_IGNORE) { /* This means we are currently ignoring a response-body */ if(s->cl) { @@ -365,7 +365,7 @@ static CURLcode CONNECT(struct connectdata *conn, and make sure to break out of the loop when we're done! */ s->cl--; if(s->cl <= 0) { - s->keepon = FALSE; + s->keepon = KEEPON_DONE; s->tunnel_state = TUNNEL_COMPLETE; break; } @@ -383,7 +383,7 @@ static CURLcode CONNECT(struct connectdata *conn, if(r == CHUNKE_STOP) { /* we're done reading chunks! */ infof(data, "chunk reading DONE\n"); - s->keepon = FALSE; + s->keepon = KEEPON_DONE; /* we did the full CONNECT treatment, go COMPLETE */ s->tunnel_state = TUNNEL_COMPLETE; } @@ -410,8 +410,7 @@ static CURLcode CONNECT(struct connectdata *conn, return result; /* output debug if that is requested */ - if(data->set.verbose) - Curl_debug(data, CURLINFO_HEADER_IN, linep, perline); + Curl_debug(data, CURLINFO_HEADER_IN, linep, perline); if(!data->set.suppress_connect_headers) { /* send the header to the callback */ @@ -425,7 +424,6 @@ static CURLcode CONNECT(struct connectdata *conn, } data->info.header_size += (long)perline; - data->req.headerbytecount += (long)perline; /* Newlines are CRLF, so the CR is ignored as the line isn't really terminated until the LF comes. Treat a following CR @@ -439,7 +437,7 @@ static CURLcode CONNECT(struct connectdata *conn, /* If we get a 407 response code with content length when we have no auth problem, we must ignore the whole response-body */ - s->keepon = 2; + s->keepon = KEEPON_IGNORE; if(s->cl) { infof(data, "Ignore %" CURL_FORMAT_CURL_OFF_T @@ -467,7 +465,7 @@ static CURLcode CONNECT(struct connectdata *conn, if(r == CHUNKE_STOP) { /* we're done reading chunks! */ infof(data, "chunk reading DONE\n"); - s->keepon = FALSE; + s->keepon = KEEPON_DONE; /* we did the full CONNECT treatment, go to COMPLETE */ s->tunnel_state = TUNNEL_COMPLETE; } @@ -476,11 +474,11 @@ static CURLcode CONNECT(struct connectdata *conn, /* without content-length or chunked encoding, we can't keep the connection alive since the close is the end signal so we bail out at once instead */ - s->keepon = FALSE; + s->keepon = KEEPON_DONE; } } else - s->keepon = FALSE; + s->keepon = KEEPON_DONE; if(!s->cl) /* we did the full CONNECT treatment, go to COMPLETE */ s->tunnel_state = TUNNEL_COMPLETE; diff --git a/Utilities/cmcurl/lib/http_proxy.h b/Utilities/cmcurl/lib/http_proxy.h index 29988a6963..a595e8b553 100644 --- a/Utilities/cmcurl/lib/http_proxy.h +++ b/Utilities/cmcurl/lib/http_proxy.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/idn_win32.c b/Utilities/cmcurl/lib/idn_win32.c index 2f5850dd06..1d475a4eff 100644 --- a/Utilities/cmcurl/lib/idn_win32.c +++ b/Utilities/cmcurl/lib/idn_win32.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/if2ip.c b/Utilities/cmcurl/lib/if2ip.c index 39388692ef..21e00b1f16 100644 --- a/Utilities/cmcurl/lib/if2ip.c +++ b/Utilities/cmcurl/lib/if2ip.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/if2ip.h b/Utilities/cmcurl/lib/if2ip.h index f193d42573..e074e476dc 100644 --- a/Utilities/cmcurl/lib/if2ip.h +++ b/Utilities/cmcurl/lib/if2ip.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/imap.c b/Utilities/cmcurl/lib/imap.c index cad0e5908d..c6dd7a2323 100644 --- a/Utilities/cmcurl/lib/imap.c +++ b/Utilities/cmcurl/lib/imap.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -132,6 +132,7 @@ const struct Curl_handler Curl_handler_imap = { ZERO_NULL, /* connection_check */ PORT_IMAP, /* defport */ CURLPROTO_IMAP, /* protocol */ + CURLPROTO_IMAP, /* family */ PROTOPT_CLOSEACTION| /* flags */ PROTOPT_URLOPTIONS }; @@ -159,6 +160,7 @@ const struct Curl_handler Curl_handler_imaps = { ZERO_NULL, /* connection_check */ PORT_IMAPS, /* defport */ CURLPROTO_IMAPS, /* protocol */ + CURLPROTO_IMAP, /* family */ PROTOPT_CLOSEACTION | PROTOPT_SSL | /* flags */ PROTOPT_URLOPTIONS }; @@ -244,7 +246,7 @@ static bool imap_matchresp(const char *line, size_t len, const char *cmd) static bool imap_endofresp(struct connectdata *conn, char *line, size_t len, int *resp) { - struct IMAP *imap = conn->data->req.protop; + struct IMAP *imap = conn->data->req.p.imap; struct imap_conn *imapc = &conn->proto.imapc; const char *id = imapc->resptag; size_t id_len = strlen(id); @@ -605,7 +607,7 @@ static CURLcode imap_perform_list(struct connectdata *conn) { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct IMAP *imap = data->req.protop; + struct IMAP *imap = data->req.p.imap; if(imap->custom) /* Send the custom request */ @@ -640,7 +642,7 @@ static CURLcode imap_perform_select(struct connectdata *conn) { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct IMAP *imap = data->req.protop; + struct IMAP *imap = data->req.p.imap; struct imap_conn *imapc = &conn->proto.imapc; char *mailbox; @@ -679,7 +681,7 @@ static CURLcode imap_perform_select(struct connectdata *conn) static CURLcode imap_perform_fetch(struct connectdata *conn) { CURLcode result = CURLE_OK; - struct IMAP *imap = conn->data->req.protop; + struct IMAP *imap = conn->data->req.p.imap; /* Check we have a UID */ if(imap->uid) { @@ -727,7 +729,7 @@ static CURLcode imap_perform_append(struct connectdata *conn) { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct IMAP *imap = data->req.protop; + struct IMAP *imap = data->req.p.imap; char *mailbox; /* Check we have a mailbox */ @@ -797,7 +799,7 @@ static CURLcode imap_perform_append(struct connectdata *conn) static CURLcode imap_perform_search(struct connectdata *conn) { CURLcode result = CURLE_OK; - struct IMAP *imap = conn->data->req.protop; + struct IMAP *imap = conn->data->req.p.imap; /* Check we have a query string */ if(!imap->query) { @@ -1051,7 +1053,7 @@ static CURLcode imap_state_select_resp(struct connectdata *conn, int imapcode, { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct IMAP *imap = conn->data->req.protop; + struct IMAP *imap = conn->data->req.p.imap; struct imap_conn *imapc = &conn->proto.imapc; const char *line = data->state.buffer; @@ -1176,6 +1178,9 @@ static CURLcode imap_state_fetch_resp(struct connectdata *conn, int imapcode, else { /* IMAP download */ data->req.maxdownload = size; + /* force a recv/send check of this connection, as the data might've been + read off the socket already */ + data->conn->cselect_bits = CURL_CSELECT_IN; Curl_setup_transfer(data, FIRSTSOCKET, size, FALSE, -1); } } @@ -1380,7 +1385,7 @@ static CURLcode imap_init(struct connectdata *conn) struct Curl_easy *data = conn->data; struct IMAP *imap; - imap = data->req.protop = calloc(sizeof(struct IMAP), 1); + imap = data->req.p.imap = calloc(sizeof(struct IMAP), 1); if(!imap) result = CURLE_OUT_OF_MEMORY; @@ -1424,7 +1429,9 @@ static CURLcode imap_connect(struct connectdata *conn, bool *done) imapc->preftype = IMAP_TYPE_ANY; Curl_sasl_init(&imapc->sasl, &saslimap); + Curl_dyn_init(&imapc->dyn, DYN_IMAP_CMD); /* Initialise the pingpong layer */ + Curl_pp_setup(pp); Curl_pp_init(pp); /* Parse the URL options */ @@ -1457,7 +1464,7 @@ static CURLcode imap_done(struct connectdata *conn, CURLcode status, { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct IMAP *imap = data->req.protop; + struct IMAP *imap = data->req.p.imap; (void)premature; @@ -1517,7 +1524,7 @@ static CURLcode imap_perform(struct connectdata *conn, bool *connected, /* This is IMAP and no proxy */ CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct IMAP *imap = data->req.protop; + struct IMAP *imap = data->req.p.imap; struct imap_conn *imapc = &conn->proto.imapc; bool selected = FALSE; @@ -1626,6 +1633,7 @@ static CURLcode imap_disconnect(struct connectdata *conn, bool dead_connection) /* Disconnect from the server */ Curl_pp_disconnect(&imapc->pp); + Curl_dyn_free(&imapc->dyn); /* Cleanup the SASL module */ Curl_sasl_cleanup(conn, imapc->sasl.authused); @@ -1640,7 +1648,7 @@ static CURLcode imap_disconnect(struct connectdata *conn, bool dead_connection) /* Call this when the DO phase has completed */ static CURLcode imap_dophase_done(struct connectdata *conn, bool connected) { - struct IMAP *imap = conn->data->req.protop; + struct IMAP *imap = conn->data->req.p.imap; (void)connected; @@ -1727,30 +1735,25 @@ static CURLcode imap_sendf(struct connectdata *conn, const char *fmt, ...) { CURLcode result = CURLE_OK; struct imap_conn *imapc = &conn->proto.imapc; - char *taggedfmt; - va_list ap; DEBUGASSERT(fmt); - /* Calculate the next command ID wrapping at 3 digits */ - imapc->cmdid = (imapc->cmdid + 1) % 1000; - /* Calculate the tag based on the connection ID and command ID */ msnprintf(imapc->resptag, sizeof(imapc->resptag), "%c%03d", - 'A' + curlx_sltosi(conn->connection_id % 26), imapc->cmdid); - - /* Prefix the format with the tag */ - taggedfmt = aprintf("%s %s", imapc->resptag, fmt); - if(!taggedfmt) - return CURLE_OUT_OF_MEMORY; + 'A' + curlx_sltosi(conn->connection_id % 26), + (++imapc->cmdid)%1000); - /* Send the data with the tag */ - va_start(ap, fmt); - result = Curl_pp_vsendf(&imapc->pp, taggedfmt, ap); - va_end(ap); - - free(taggedfmt); + /* start with a blank buffer */ + Curl_dyn_reset(&imapc->dyn); + /* append tag + space + fmt */ + result = Curl_dyn_addf(&imapc->dyn, "%s %s", imapc->resptag, fmt); + if(!result) { + va_list ap; + va_start(ap, fmt); + result = Curl_pp_vsendf(&imapc->pp, Curl_dyn_ptr(&imapc->dyn), ap); + va_end(ap); + } return result; } @@ -1942,7 +1945,7 @@ static CURLcode imap_parse_url_path(struct connectdata *conn) /* The imap struct is already initialised in imap_connect() */ CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct IMAP *imap = data->req.protop; + struct IMAP *imap = data->req.p.imap; const char *begin = &data->state.up.path[1]; /* skip leading slash */ const char *ptr = begin; @@ -2074,7 +2077,7 @@ static CURLcode imap_parse_custom_request(struct connectdata *conn) { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct IMAP *imap = data->req.protop; + struct IMAP *imap = data->req.p.imap; const char *custom = data->set.str[STRING_CUSTOMREQUEST]; if(custom) { diff --git a/Utilities/cmcurl/lib/imap.h b/Utilities/cmcurl/lib/imap.h index 4786f56241..ef6515d8c2 100644 --- a/Utilities/cmcurl/lib/imap.h +++ b/Utilities/cmcurl/lib/imap.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2009 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2009 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -75,13 +75,14 @@ struct imap_conn { bool preauth; /* Is this connection PREAUTH? */ struct SASL sasl; /* SASL-related parameters */ unsigned int preftype; /* Preferred authentication type */ - int cmdid; /* Last used command ID */ + unsigned int cmdid; /* Last used command ID */ char resptag[5]; /* Response tag to wait for */ bool tls_supported; /* StartTLS capability supported by server */ bool login_disabled; /* LOGIN command disabled by server */ bool ir_supported; /* Initial response supported by server */ char *mailbox; /* The last selected mailbox */ char *mailbox_uidvalidity; /* UIDVALIDITY parsed from select response */ + struct dynbuf dyn; /* for the IMAP commands */ }; extern const struct Curl_handler Curl_handler_imap; diff --git a/Utilities/cmcurl/lib/inet_ntop.h b/Utilities/cmcurl/lib/inet_ntop.h index 9d3f237f37..067632aaee 100644 --- a/Utilities/cmcurl/lib/inet_ntop.h +++ b/Utilities/cmcurl/lib/inet_ntop.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/inet_pton.c b/Utilities/cmcurl/lib/inet_pton.c index 9c87a05620..4923cae245 100644 --- a/Utilities/cmcurl/lib/inet_pton.c +++ b/Utilities/cmcurl/lib/inet_pton.c @@ -1,6 +1,6 @@ /* This is from the BIND 4.9.4 release, modified to compile by itself */ -/* Copyright (c) 1996 - 2019 by Internet Software Consortium. +/* Copyright (c) 1996 - 2020 by Internet Software Consortium. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above @@ -112,7 +112,7 @@ inet_pton4(const char *src, unsigned char *dst) if(val > 255) return (0); *tp = (unsigned char)val; - if(! saw_digit) { + if(!saw_digit) { if(++octets > 4) return (0); saw_digit = 1; diff --git a/Utilities/cmcurl/lib/inet_pton.h b/Utilities/cmcurl/lib/inet_pton.h index e695af9c66..ec1237309f 100644 --- a/Utilities/cmcurl/lib/inet_pton.h +++ b/Utilities/cmcurl/lib/inet_pton.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/krb5.c b/Utilities/cmcurl/lib/krb5.c index 5bd8e7181a..1f32943f31 100644 --- a/Utilities/cmcurl/lib/krb5.c +++ b/Utilities/cmcurl/lib/krb5.c @@ -2,7 +2,7 @@ * * Copyright (c) 1995, 1996, 1997, 1998, 1999 Kungliga Tekniska Högskolan * (Royal Institute of Technology, Stockholm, Sweden). - * Copyright (c) 2004 - 2019 Daniel Stenberg + * Copyright (c) 2004 - 2020 Daniel Stenberg * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -45,14 +45,73 @@ #include "ftp.h" #include "curl_gssapi.h" #include "sendf.h" -#include "curl_sec.h" +#include "curl_krb5.h" #include "warnless.h" +#include "non-ascii.h" +#include "strcase.h" +#include "strdup.h" /* The last 3 #include files should be in this order */ #include "curl_printf.h" #include "curl_memory.h" #include "memdebug.h" +static CURLcode ftpsend(struct connectdata *conn, const char *cmd) +{ + ssize_t bytes_written; +#define SBUF_SIZE 1024 + char s[SBUF_SIZE]; + size_t write_len; + char *sptr = s; + CURLcode result = CURLE_OK; +#ifdef HAVE_GSSAPI + enum protection_level data_sec = conn->data_prot; +#endif + + if(!cmd) + return CURLE_BAD_FUNCTION_ARGUMENT; + + write_len = strlen(cmd); + if(!write_len || write_len > (sizeof(s) -3)) + return CURLE_BAD_FUNCTION_ARGUMENT; + + memcpy(&s, cmd, write_len); + strcpy(&s[write_len], "\r\n"); /* append a trailing CRLF */ + write_len += 2; + bytes_written = 0; + + result = Curl_convert_to_network(conn->data, s, write_len); + /* Curl_convert_to_network calls failf if unsuccessful */ + if(result) + return result; + + for(;;) { +#ifdef HAVE_GSSAPI + conn->data_prot = PROT_CMD; +#endif + result = Curl_write(conn, conn->sock[FIRSTSOCKET], sptr, write_len, + &bytes_written); +#ifdef HAVE_GSSAPI + DEBUGASSERT(data_sec > PROT_NONE && data_sec < PROT_LAST); + conn->data_prot = data_sec; +#endif + + if(result) + break; + + Curl_debug(conn->data, CURLINFO_HEADER_OUT, sptr, (size_t)bytes_written); + + if(bytes_written != (ssize_t)write_len) { + write_len -= bytes_written; + sptr += bytes_written; + } + else + break; + } + + return result; +} + static int krb5_init(void *app_data) { @@ -183,7 +242,7 @@ krb5_auth(void *app_data, struct connectdata *conn) for(;;) { /* this really shouldn't be repeated here, but can't help it */ if(service == srv_host) { - result = Curl_ftpsend(conn, "AUTH GSSAPI"); + result = ftpsend(conn, "AUTH GSSAPI"); if(result) return -2; @@ -260,7 +319,7 @@ krb5_auth(void *app_data, struct connectdata *conn) cmd = aprintf("ADAT %s", p); if(cmd) - result = Curl_ftpsend(conn, cmd); + result = ftpsend(conn, cmd); else result = CURLE_OUT_OF_MEMORY; @@ -326,16 +385,524 @@ static void krb5_end(void *app_data) } } -struct Curl_sec_client_mech Curl_krb5_client_mech = { - "GSSAPI", - sizeof(gss_ctx_id_t), - krb5_init, - krb5_auth, - krb5_end, - krb5_check_prot, - krb5_overhead, - krb5_encode, - krb5_decode +static struct Curl_sec_client_mech Curl_krb5_client_mech = { + "GSSAPI", + sizeof(gss_ctx_id_t), + krb5_init, + krb5_auth, + krb5_end, + krb5_check_prot, + krb5_overhead, + krb5_encode, + krb5_decode +}; + +static const struct { + enum protection_level level; + const char *name; +} level_names[] = { + { PROT_CLEAR, "clear" }, + { PROT_SAFE, "safe" }, + { PROT_CONFIDENTIAL, "confidential" }, + { PROT_PRIVATE, "private" } }; +static enum protection_level +name_to_level(const char *name) +{ + int i; + for(i = 0; i < (int)sizeof(level_names)/(int)sizeof(level_names[0]); i++) + if(checkprefix(name, level_names[i].name)) + return level_names[i].level; + return PROT_NONE; +} + +/* Convert a protocol |level| to its char representation. + We take an int to catch programming mistakes. */ +static char level_to_char(int level) +{ + switch(level) { + case PROT_CLEAR: + return 'C'; + case PROT_SAFE: + return 'S'; + case PROT_CONFIDENTIAL: + return 'E'; + case PROT_PRIVATE: + return 'P'; + case PROT_CMD: + /* Fall through */ + default: + /* Those 2 cases should not be reached! */ + break; + } + DEBUGASSERT(0); + /* Default to the most secure alternative. */ + return 'P'; +} + +/* Send an FTP command defined by |message| and the optional arguments. The + function returns the ftp_code. If an error occurs, -1 is returned. */ +static int ftp_send_command(struct connectdata *conn, const char *message, ...) +{ + int ftp_code; + ssize_t nread = 0; + va_list args; + char print_buffer[50]; + + va_start(args, message); + mvsnprintf(print_buffer, sizeof(print_buffer), message, args); + va_end(args); + + if(ftpsend(conn, print_buffer)) { + ftp_code = -1; + } + else { + if(Curl_GetFTPResponse(&nread, conn, &ftp_code)) + ftp_code = -1; + } + + (void)nread; /* Unused */ + return ftp_code; +} + +/* Read |len| from the socket |fd| and store it in |to|. Return a CURLcode + saying whether an error occurred or CURLE_OK if |len| was read. */ +static CURLcode +socket_read(curl_socket_t fd, void *to, size_t len) +{ + char *to_p = to; + CURLcode result; + ssize_t nread = 0; + + while(len > 0) { + result = Curl_read_plain(fd, to_p, len, &nread); + if(!result) { + len -= nread; + to_p += nread; + } + else { + if(result == CURLE_AGAIN) + continue; + return result; + } + } + return CURLE_OK; +} + + +/* Write |len| bytes from the buffer |to| to the socket |fd|. Return a + CURLcode saying whether an error occurred or CURLE_OK if |len| was + written. */ +static CURLcode +socket_write(struct connectdata *conn, curl_socket_t fd, const void *to, + size_t len) +{ + const char *to_p = to; + CURLcode result; + ssize_t written; + + while(len > 0) { + result = Curl_write_plain(conn, fd, to_p, len, &written); + if(!result) { + len -= written; + to_p += written; + } + else { + if(result == CURLE_AGAIN) + continue; + return result; + } + } + return CURLE_OK; +} + +static CURLcode read_data(struct connectdata *conn, + curl_socket_t fd, + struct krb5buffer *buf) +{ + int len; + CURLcode result; + + result = socket_read(fd, &len, sizeof(len)); + if(result) + return result; + + if(len) { + /* only realloc if there was a length */ + len = ntohl(len); + buf->data = Curl_saferealloc(buf->data, len); + } + if(!len || !buf->data) + return CURLE_OUT_OF_MEMORY; + + result = socket_read(fd, buf->data, len); + if(result) + return result; + buf->size = conn->mech->decode(conn->app_data, buf->data, len, + conn->data_prot, conn); + buf->index = 0; + return CURLE_OK; +} + +static size_t +buffer_read(struct krb5buffer *buf, void *data, size_t len) +{ + if(buf->size - buf->index < len) + len = buf->size - buf->index; + memcpy(data, (char *)buf->data + buf->index, len); + buf->index += len; + return len; +} + +/* Matches Curl_recv signature */ +static ssize_t sec_recv(struct connectdata *conn, int sockindex, + char *buffer, size_t len, CURLcode *err) +{ + size_t bytes_read; + size_t total_read = 0; + curl_socket_t fd = conn->sock[sockindex]; + + *err = CURLE_OK; + + /* Handle clear text response. */ + if(conn->sec_complete == 0 || conn->data_prot == PROT_CLEAR) + return sread(fd, buffer, len); + + if(conn->in_buffer.eof_flag) { + conn->in_buffer.eof_flag = 0; + return 0; + } + + bytes_read = buffer_read(&conn->in_buffer, buffer, len); + len -= bytes_read; + total_read += bytes_read; + buffer += bytes_read; + + while(len > 0) { + if(read_data(conn, fd, &conn->in_buffer)) + return -1; + if(conn->in_buffer.size == 0) { + if(bytes_read > 0) + conn->in_buffer.eof_flag = 1; + return bytes_read; + } + bytes_read = buffer_read(&conn->in_buffer, buffer, len); + len -= bytes_read; + total_read += bytes_read; + buffer += bytes_read; + } + return total_read; +} + +/* Send |length| bytes from |from| to the |fd| socket taking care of encoding + and negotiating with the server. |from| can be NULL. */ +static void do_sec_send(struct connectdata *conn, curl_socket_t fd, + const char *from, int length) +{ + int bytes, htonl_bytes; /* 32-bit integers for htonl */ + char *buffer = NULL; + char *cmd_buffer; + size_t cmd_size = 0; + CURLcode error; + enum protection_level prot_level = conn->data_prot; + bool iscmd = (prot_level == PROT_CMD)?TRUE:FALSE; + + DEBUGASSERT(prot_level > PROT_NONE && prot_level < PROT_LAST); + + if(iscmd) { + if(!strncmp(from, "PASS ", 5) || !strncmp(from, "ACCT ", 5)) + prot_level = PROT_PRIVATE; + else + prot_level = conn->command_prot; + } + bytes = conn->mech->encode(conn->app_data, from, length, prot_level, + (void **)&buffer); + if(!buffer || bytes <= 0) + return; /* error */ + + if(iscmd) { + error = Curl_base64_encode(conn->data, buffer, curlx_sitouz(bytes), + &cmd_buffer, &cmd_size); + if(error) { + free(buffer); + return; /* error */ + } + if(cmd_size > 0) { + static const char *enc = "ENC "; + static const char *mic = "MIC "; + if(prot_level == PROT_PRIVATE) + socket_write(conn, fd, enc, 4); + else + socket_write(conn, fd, mic, 4); + + socket_write(conn, fd, cmd_buffer, cmd_size); + socket_write(conn, fd, "\r\n", 2); + infof(conn->data, "Send: %s%s\n", prot_level == PROT_PRIVATE?enc:mic, + cmd_buffer); + free(cmd_buffer); + } + } + else { + htonl_bytes = htonl(bytes); + socket_write(conn, fd, &htonl_bytes, sizeof(htonl_bytes)); + socket_write(conn, fd, buffer, curlx_sitouz(bytes)); + } + free(buffer); +} + +static ssize_t sec_write(struct connectdata *conn, curl_socket_t fd, + const char *buffer, size_t length) +{ + ssize_t tx = 0, len = conn->buffer_size; + + len -= conn->mech->overhead(conn->app_data, conn->data_prot, + curlx_sztosi(len)); + if(len <= 0) + len = length; + while(length) { + if(length < (size_t)len) + len = length; + + do_sec_send(conn, fd, buffer, curlx_sztosi(len)); + length -= len; + buffer += len; + tx += len; + } + return tx; +} + +/* Matches Curl_send signature */ +static ssize_t sec_send(struct connectdata *conn, int sockindex, + const void *buffer, size_t len, CURLcode *err) +{ + curl_socket_t fd = conn->sock[sockindex]; + *err = CURLE_OK; + return sec_write(conn, fd, buffer, len); +} + +int Curl_sec_read_msg(struct connectdata *conn, char *buffer, + enum protection_level level) +{ + /* decoded_len should be size_t or ssize_t but conn->mech->decode returns an + int */ + int decoded_len; + char *buf; + int ret_code = 0; + size_t decoded_sz = 0; + CURLcode error; + + if(!conn->mech) + /* not inititalized, return error */ + return -1; + + DEBUGASSERT(level > PROT_NONE && level < PROT_LAST); + + error = Curl_base64_decode(buffer + 4, (unsigned char **)&buf, &decoded_sz); + if(error || decoded_sz == 0) + return -1; + + if(decoded_sz > (size_t)INT_MAX) { + free(buf); + return -1; + } + decoded_len = curlx_uztosi(decoded_sz); + + decoded_len = conn->mech->decode(conn->app_data, buf, decoded_len, + level, conn); + if(decoded_len <= 0) { + free(buf); + return -1; + } + + { + buf[decoded_len] = '\n'; + Curl_debug(conn->data, CURLINFO_HEADER_IN, buf, decoded_len + 1); + } + + buf[decoded_len] = '\0'; + if(decoded_len <= 3) + /* suspiciously short */ + return 0; + + if(buf[3] != '-') + /* safe to ignore return code */ + (void)sscanf(buf, "%d", &ret_code); + + if(buf[decoded_len - 1] == '\n') + buf[decoded_len - 1] = '\0'; + strcpy(buffer, buf); + free(buf); + return ret_code; +} + +static int sec_set_protection_level(struct connectdata *conn) +{ + int code; + enum protection_level level = conn->request_data_prot; + + DEBUGASSERT(level > PROT_NONE && level < PROT_LAST); + + if(!conn->sec_complete) { + infof(conn->data, "Trying to change the protection level after the" + " completion of the data exchange.\n"); + return -1; + } + + /* Bail out if we try to set up the same level */ + if(conn->data_prot == level) + return 0; + + if(level) { + char *pbsz; + static unsigned int buffer_size = 1 << 20; /* 1048576 */ + + code = ftp_send_command(conn, "PBSZ %u", buffer_size); + if(code < 0) + return -1; + + if(code/100 != 2) { + failf(conn->data, "Failed to set the protection's buffer size."); + return -1; + } + conn->buffer_size = buffer_size; + + pbsz = strstr(conn->data->state.buffer, "PBSZ="); + if(pbsz) { + /* ignore return code, use default value if it fails */ + (void)sscanf(pbsz, "PBSZ=%u", &buffer_size); + if(buffer_size < conn->buffer_size) + conn->buffer_size = buffer_size; + } + } + + /* Now try to negiociate the protection level. */ + code = ftp_send_command(conn, "PROT %c", level_to_char(level)); + + if(code < 0) + return -1; + + if(code/100 != 2) { + failf(conn->data, "Failed to set the protection level."); + return -1; + } + + conn->data_prot = level; + if(level == PROT_PRIVATE) + conn->command_prot = level; + + return 0; +} + +int +Curl_sec_request_prot(struct connectdata *conn, const char *level) +{ + enum protection_level l = name_to_level(level); + if(l == PROT_NONE) + return -1; + DEBUGASSERT(l > PROT_NONE && l < PROT_LAST); + conn->request_data_prot = l; + return 0; +} + +static CURLcode choose_mech(struct connectdata *conn) +{ + int ret; + struct Curl_easy *data = conn->data; + void *tmp_allocation; + const struct Curl_sec_client_mech *mech = &Curl_krb5_client_mech; + + tmp_allocation = realloc(conn->app_data, mech->size); + if(tmp_allocation == NULL) { + failf(data, "Failed realloc of size %zu", mech->size); + mech = NULL; + return CURLE_OUT_OF_MEMORY; + } + conn->app_data = tmp_allocation; + + if(mech->init) { + ret = mech->init(conn->app_data); + if(ret) { + infof(data, "Failed initialization for %s. Skipping it.\n", + mech->name); + return CURLE_FAILED_INIT; + } + } + + infof(data, "Trying mechanism %s...\n", mech->name); + ret = ftp_send_command(conn, "AUTH %s", mech->name); + if(ret < 0) + return CURLE_COULDNT_CONNECT; + + if(ret/100 != 3) { + switch(ret) { + case 504: + infof(data, "Mechanism %s is not supported by the server (server " + "returned ftp code: 504).\n", mech->name); + break; + case 534: + infof(data, "Mechanism %s was rejected by the server (server returned " + "ftp code: 534).\n", mech->name); + break; + default: + if(ret/100 == 5) { + infof(data, "server does not support the security extensions\n"); + return CURLE_USE_SSL_FAILED; + } + break; + } + return CURLE_LOGIN_DENIED; + } + + /* Authenticate */ + ret = mech->auth(conn->app_data, conn); + + if(ret != AUTH_CONTINUE) { + if(ret != AUTH_OK) { + /* Mechanism has dumped the error to stderr, don't error here. */ + return CURLE_USE_SSL_FAILED; + } + DEBUGASSERT(ret == AUTH_OK); + + conn->mech = mech; + conn->sec_complete = 1; + conn->recv[FIRSTSOCKET] = sec_recv; + conn->send[FIRSTSOCKET] = sec_send; + conn->recv[SECONDARYSOCKET] = sec_recv; + conn->send[SECONDARYSOCKET] = sec_send; + conn->command_prot = PROT_SAFE; + /* Set the requested protection level */ + /* BLOCKING */ + (void)sec_set_protection_level(conn); + } + + return CURLE_OK; +} + +CURLcode +Curl_sec_login(struct connectdata *conn) +{ + return choose_mech(conn); +} + + +void +Curl_sec_end(struct connectdata *conn) +{ + if(conn->mech != NULL && conn->mech->end) + conn->mech->end(conn->app_data); + free(conn->app_data); + conn->app_data = NULL; + if(conn->in_buffer.data) { + free(conn->in_buffer.data); + conn->in_buffer.data = NULL; + conn->in_buffer.size = 0; + conn->in_buffer.index = 0; + conn->in_buffer.eof_flag = 0; + } + conn->sec_complete = 0; + conn->data_prot = PROT_CLEAR; + conn->mech = NULL; +} + #endif /* HAVE_GSSAPI && !CURL_DISABLE_FTP */ diff --git a/Utilities/cmcurl/lib/ldap.c b/Utilities/cmcurl/lib/ldap.c index 512def659c..0a1f02d5b4 100644 --- a/Utilities/cmcurl/lib/ldap.c +++ b/Utilities/cmcurl/lib/ldap.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -150,6 +150,7 @@ const struct Curl_handler Curl_handler_ldap = { ZERO_NULL, /* connection_check */ PORT_LDAP, /* defport */ CURLPROTO_LDAP, /* protocol */ + CURLPROTO_LDAP, /* family */ PROTOPT_NONE /* flags */ }; @@ -176,6 +177,7 @@ const struct Curl_handler Curl_handler_ldaps = { ZERO_NULL, /* connection_check */ PORT_LDAPS, /* defport */ CURLPROTO_LDAPS, /* protocol */ + CURLPROTO_LDAP, /* family */ PROTOPT_SSL /* flags */ }; #endif @@ -257,6 +259,13 @@ static int ldap_win_bind(struct connectdata *conn, LDAP *server, } #endif /* #if defined(USE_WIN32_LDAP) */ +#if defined(USE_WIN32_LDAP) +#define FREE_ON_WINLDAP(x) curlx_unicodefree(x) +#else +#define FREE_ON_WINLDAP(x) +#endif + + static CURLcode Curl_ldap(struct connectdata *conn, bool *done) { CURLcode result = CURLE_OK; @@ -463,9 +472,6 @@ static CURLcode Curl_ldap(struct connectdata *conn, bool *done) } #ifdef USE_WIN32_LDAP ldap_set_option(server, LDAP_OPT_PROTOCOL_VERSION, &ldap_proto); -#endif - -#ifdef USE_WIN32_LDAP rc = ldap_win_bind(conn, server, user, passwd); #else rc = ldap_simple_bind_s(server, user, passwd); @@ -507,7 +513,7 @@ static CURLcode Curl_ldap(struct connectdata *conn, bool *done) #if defined(USE_WIN32_LDAP) TCHAR *attribute; #else - char *attribute; /*! suspicious that this isn't 'const' */ + char *attribute; #endif int i; @@ -532,30 +538,22 @@ static CURLcode Curl_ldap(struct connectdata *conn, bool *done) result = Curl_client_write(conn, CLIENTWRITE_BODY, (char *)"DN: ", 4); if(result) { -#if defined(USE_WIN32_LDAP) - curlx_unicodefree(name); -#endif + FREE_ON_WINLDAP(name); ldap_memfree(dn); - goto quit; } result = Curl_client_write(conn, CLIENTWRITE_BODY, (char *) name, name_len); if(result) { -#if defined(USE_WIN32_LDAP) - curlx_unicodefree(name); -#endif + FREE_ON_WINLDAP(name); ldap_memfree(dn); - goto quit; } result = Curl_client_write(conn, CLIENTWRITE_BODY, (char *)"\n", 1); if(result) { -#if defined(USE_WIN32_LDAP) - curlx_unicodefree(name); -#endif + FREE_ON_WINLDAP(name); ldap_memfree(dn); goto quit; @@ -563,9 +561,7 @@ static CURLcode Curl_ldap(struct connectdata *conn, bool *done) dlsize += name_len + 5; -#if defined(USE_WIN32_LDAP) - curlx_unicodefree(name); -#endif + FREE_ON_WINLDAP(name); ldap_memfree(dn); } @@ -596,9 +592,7 @@ static CURLcode Curl_ldap(struct connectdata *conn, bool *done) result = Curl_client_write(conn, CLIENTWRITE_BODY, (char *)"\t", 1); if(result) { ldap_value_free_len(vals); -#if defined(USE_WIN32_LDAP) - curlx_unicodefree(attr); -#endif + FREE_ON_WINLDAP(attr); ldap_memfree(attribute); if(ber) ber_free(ber, 0); @@ -610,9 +604,7 @@ static CURLcode Curl_ldap(struct connectdata *conn, bool *done) (char *) attr, attr_len); if(result) { ldap_value_free_len(vals); -#if defined(USE_WIN32_LDAP) - curlx_unicodefree(attr); -#endif + FREE_ON_WINLDAP(attr); ldap_memfree(attribute); if(ber) ber_free(ber, 0); @@ -623,9 +615,7 @@ static CURLcode Curl_ldap(struct connectdata *conn, bool *done) result = Curl_client_write(conn, CLIENTWRITE_BODY, (char *)": ", 2); if(result) { ldap_value_free_len(vals); -#if defined(USE_WIN32_LDAP) - curlx_unicodefree(attr); -#endif + FREE_ON_WINLDAP(attr); ldap_memfree(attribute); if(ber) ber_free(ber, 0); @@ -645,9 +635,7 @@ static CURLcode Curl_ldap(struct connectdata *conn, bool *done) &val_b64_sz); if(result) { ldap_value_free_len(vals); -#if defined(USE_WIN32_LDAP) - curlx_unicodefree(attr); -#endif + FREE_ON_WINLDAP(attr); ldap_memfree(attribute); if(ber) ber_free(ber, 0); @@ -661,9 +649,7 @@ static CURLcode Curl_ldap(struct connectdata *conn, bool *done) free(val_b64); if(result) { ldap_value_free_len(vals); -#if defined(USE_WIN32_LDAP) - curlx_unicodefree(attr); -#endif + FREE_ON_WINLDAP(attr); ldap_memfree(attribute); if(ber) ber_free(ber, 0); @@ -679,9 +665,7 @@ static CURLcode Curl_ldap(struct connectdata *conn, bool *done) vals[i]->bv_len); if(result) { ldap_value_free_len(vals); -#if defined(USE_WIN32_LDAP) - curlx_unicodefree(attr); -#endif + FREE_ON_WINLDAP(attr); ldap_memfree(attribute); if(ber) ber_free(ber, 0); @@ -695,9 +679,7 @@ static CURLcode Curl_ldap(struct connectdata *conn, bool *done) result = Curl_client_write(conn, CLIENTWRITE_BODY, (char *)"\n", 1); if(result) { ldap_value_free_len(vals); -#if defined(USE_WIN32_LDAP) - curlx_unicodefree(attr); -#endif + FREE_ON_WINLDAP(attr); ldap_memfree(attribute); if(ber) ber_free(ber, 0); @@ -713,9 +695,7 @@ static CURLcode Curl_ldap(struct connectdata *conn, bool *done) } /* Free the attribute as we are done with it */ -#if defined(USE_WIN32_LDAP) - curlx_unicodefree(attr); -#endif + FREE_ON_WINLDAP(attr); ldap_memfree(attribute); result = Curl_client_write(conn, CLIENTWRITE_BODY, (char *)"\n", 1); @@ -745,9 +725,7 @@ quit: ldapssl_client_deinit(); #endif /* HAVE_LDAP_SSL && CURL_HAS_NOVELL_LDAPSDK */ -#if defined(USE_WIN32_LDAP) - curlx_unicodefree(host); -#endif + FREE_ON_WINLDAP(host); /* no data to transfer */ Curl_setup_transfer(data, -1, -1, FALSE, -1); @@ -945,7 +923,7 @@ static int _ldap_url_parse2(const struct connectdata *conn, LDAPURLDesc *ludp) char *unescaped; CURLcode result; - LDAP_TRACE(("attr[%d] '%s'\n", i, attributes[i])); + LDAP_TRACE(("attr[%zu] '%s'\n", i, attributes[i])); /* Unescape the attribute */ result = Curl_urldecode(conn->data, attributes[i], 0, &unescaped, NULL, diff --git a/Utilities/cmcurl/lib/libcurl.rc b/Utilities/cmcurl/lib/libcurl.rc index 4839d0a651..3f7ae16034 100644 --- a/Utilities/cmcurl/lib/libcurl.rc +++ b/Utilities/cmcurl/lib/libcurl.rc @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -44,7 +44,7 @@ BEGIN BEGIN BLOCK "040904b0" BEGIN - VALUE "CompanyName", "The curl library, https://curl.haxx.se/\0" + VALUE "CompanyName", "The curl library, https://curl.se/\0" VALUE "FileDescription", "libcurl Shared Library\0" VALUE "FileVersion", LIBCURL_VERSION "\0" VALUE "InternalName", "libcurl\0" @@ -52,7 +52,7 @@ BEGIN VALUE "ProductName", "The curl library\0" VALUE "ProductVersion", LIBCURL_VERSION "\0" VALUE "LegalCopyright", "\xa9 " LIBCURL_COPYRIGHT "\0" /* a9: Copyright symbol */ - VALUE "License", "https://curl.haxx.se/docs/copyright.html\0" + VALUE "License", "https://curl.se/docs/copyright.html\0" END END diff --git a/Utilities/cmcurl/lib/llist.c b/Utilities/cmcurl/lib/llist.c index e7c6f51dc7..17a7be1667 100644 --- a/Utilities/cmcurl/lib/llist.c +++ b/Utilities/cmcurl/lib/llist.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -34,7 +34,7 @@ * @unittest: 1300 */ void -Curl_llist_init(struct curl_llist *l, curl_llist_dtor dtor) +Curl_llist_init(struct Curl_llist *l, Curl_llist_dtor dtor) { l->size = 0; l->dtor = dtor; @@ -54,9 +54,9 @@ Curl_llist_init(struct curl_llist *l, curl_llist_dtor dtor) * @unittest: 1300 */ void -Curl_llist_insert_next(struct curl_llist *list, struct curl_llist_element *e, +Curl_llist_insert_next(struct Curl_llist *list, struct Curl_llist_element *e, const void *p, - struct curl_llist_element *ne) + struct Curl_llist_element *ne) { ne->ptr = (void *) p; if(list->size == 0) { @@ -90,7 +90,7 @@ Curl_llist_insert_next(struct curl_llist *list, struct curl_llist_element *e, * @unittest: 1300 */ void -Curl_llist_remove(struct curl_llist *list, struct curl_llist_element *e, +Curl_llist_remove(struct Curl_llist *list, struct Curl_llist_element *e, void *user) { void *ptr; @@ -131,7 +131,7 @@ Curl_llist_remove(struct curl_llist *list, struct curl_llist_element *e, } void -Curl_llist_destroy(struct curl_llist *list, void *user) +Curl_llist_destroy(struct Curl_llist *list, void *user) { if(list) { while(list->size > 0) @@ -140,7 +140,7 @@ Curl_llist_destroy(struct curl_llist *list, void *user) } size_t -Curl_llist_count(struct curl_llist *list) +Curl_llist_count(struct Curl_llist *list) { return list->size; } diff --git a/Utilities/cmcurl/lib/llist.h b/Utilities/cmcurl/lib/llist.h index 0178c42598..ceae2dd1b7 100644 --- a/Utilities/cmcurl/lib/llist.h +++ b/Utilities/cmcurl/lib/llist.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -25,26 +25,26 @@ #include "curl_setup.h" #include <stddef.h> -typedef void (*curl_llist_dtor)(void *, void *); +typedef void (*Curl_llist_dtor)(void *, void *); -struct curl_llist_element { +struct Curl_llist_element { void *ptr; - struct curl_llist_element *prev; - struct curl_llist_element *next; + struct Curl_llist_element *prev; + struct Curl_llist_element *next; }; -struct curl_llist { - struct curl_llist_element *head; - struct curl_llist_element *tail; - curl_llist_dtor dtor; +struct Curl_llist { + struct Curl_llist_element *head; + struct Curl_llist_element *tail; + Curl_llist_dtor dtor; size_t size; }; -void Curl_llist_init(struct curl_llist *, curl_llist_dtor); -void Curl_llist_insert_next(struct curl_llist *, struct curl_llist_element *, - const void *, struct curl_llist_element *node); -void Curl_llist_remove(struct curl_llist *, struct curl_llist_element *, +void Curl_llist_init(struct Curl_llist *, Curl_llist_dtor); +void Curl_llist_insert_next(struct Curl_llist *, struct Curl_llist_element *, + const void *, struct Curl_llist_element *node); +void Curl_llist_remove(struct Curl_llist *, struct Curl_llist_element *, void *); -size_t Curl_llist_count(struct curl_llist *); -void Curl_llist_destroy(struct curl_llist *, void *); +size_t Curl_llist_count(struct Curl_llist *); +void Curl_llist_destroy(struct Curl_llist *, void *); #endif /* HEADER_CURL_LLIST_H */ diff --git a/Utilities/cmcurl/lib/md4.c b/Utilities/cmcurl/lib/md4.c index 67119cda5d..8ae6ac3fab 100644 --- a/Utilities/cmcurl/lib/md4.c +++ b/Utilities/cmcurl/lib/md4.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/md5.c b/Utilities/cmcurl/lib/md5.c index d21625f6ba..513ffb2fb7 100644 --- a/Utilities/cmcurl/lib/md5.c +++ b/Utilities/cmcurl/lib/md5.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/memdebug.c b/Utilities/cmcurl/lib/memdebug.c index da75c9f5db..881ee85c32 100644 --- a/Utilities/cmcurl/lib/memdebug.c +++ b/Utilities/cmcurl/lib/memdebug.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -35,52 +35,6 @@ #include "curl_memory.h" #include "memdebug.h" -/* - * Until 2011-08-17 libcurl's Memory Tracking feature also performed - * automatic malloc and free filling operations using 0xA5 and 0x13 - * values. Our own preinitialization of dynamically allocated memory - * might be useful when not using third party memory debuggers, but - * on the other hand this would fool memory debuggers into thinking - * that all dynamically allocated memory is properly initialized. - * - * As a default setting, libcurl's Memory Tracking feature no longer - * performs preinitialization of dynamically allocated memory on its - * own. If you know what you are doing, and really want to retain old - * behavior, you can achieve this compiling with preprocessor symbols - * CURL_MT_MALLOC_FILL and CURL_MT_FREE_FILL defined with appropriate - * values. - */ - -#ifdef CURL_MT_MALLOC_FILL -# if (CURL_MT_MALLOC_FILL < 0) || (CURL_MT_MALLOC_FILL > 0xff) -# error "invalid CURL_MT_MALLOC_FILL or out of range" -# endif -#endif - -#ifdef CURL_MT_FREE_FILL -# if (CURL_MT_FREE_FILL < 0) || (CURL_MT_FREE_FILL > 0xff) -# error "invalid CURL_MT_FREE_FILL or out of range" -# endif -#endif - -#if defined(CURL_MT_MALLOC_FILL) && defined(CURL_MT_FREE_FILL) -# if (CURL_MT_MALLOC_FILL == CURL_MT_FREE_FILL) -# error "CURL_MT_MALLOC_FILL same as CURL_MT_FREE_FILL" -# endif -#endif - -#ifdef CURL_MT_MALLOC_FILL -# define mt_malloc_fill(buf,len) memset((buf), CURL_MT_MALLOC_FILL, (len)) -#else -# define mt_malloc_fill(buf,len) Curl_nop_stmt -#endif - -#ifdef CURL_MT_FREE_FILL -# define mt_free_fill(buf,len) memset((buf), CURL_MT_FREE_FILL, (len)) -#else -# define mt_free_fill(buf,len) Curl_nop_stmt -#endif - struct memdebug { size_t size; union { @@ -173,8 +127,6 @@ void *curl_dbg_malloc(size_t wantedsize, int line, const char *source) mem = (Curl_cmalloc)(size); if(mem) { - /* fill memory with junk */ - mt_malloc_fill(mem->mem, wantedsize); mem->size = wantedsize; } @@ -321,9 +273,6 @@ void curl_dbg_free(void *ptr, int line, const char *source) # pragma warning(pop) #endif - /* destroy */ - mt_free_fill(mem->mem, mem->size); - /* free for real */ (Curl_cfree)(mem); } diff --git a/Utilities/cmcurl/lib/memdebug.h b/Utilities/cmcurl/lib/memdebug.h index 4edafdfb5c..8e88cea580 100644 --- a/Utilities/cmcurl/lib/memdebug.h +++ b/Utilities/cmcurl/lib/memdebug.h @@ -12,7 +12,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/mime.c b/Utilities/cmcurl/lib/mime.c index 6a9b64a2da..2ddd9b8b98 100644 --- a/Utilities/cmcurl/lib/mime.c +++ b/Utilities/cmcurl/lib/mime.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/mime.h b/Utilities/cmcurl/lib/mime.h index 50b7ea6b06..ab89d52517 100644 --- a/Utilities/cmcurl/lib/mime.h +++ b/Utilities/cmcurl/lib/mime.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/mprintf.c b/Utilities/cmcurl/lib/mprintf.c index 80735be51b..c681248dee 100644 --- a/Utilities/cmcurl/lib/mprintf.c +++ b/Utilities/cmcurl/lib/mprintf.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -99,12 +99,12 @@ static const char lower_digits[] = "0123456789abcdefghijklmnopqrstuvwxyz"; /* Upper-case digits. */ static const char upper_digits[] = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"; -#define OUTCHAR(x) \ - do{ \ +#define OUTCHAR(x) \ + do { \ if(stream((unsigned char)(x), (FILE *)data) != -1) \ - done++; \ - else \ - return done; /* return immediately on failure */ \ + done++; \ + else \ + return done; /* return immediately on failure */ \ } while(0) /* Data type to read from the arglist */ @@ -169,7 +169,7 @@ struct nsprintf { }; struct asprintf { - struct dynbuf b; + struct dynbuf *b; bool fail; /* if an alloc has failed and thus the output is not the complete data */ }; @@ -878,7 +878,7 @@ static int dprintf_formatf( OUTCHAR(' '); for(point = strnil; *point != '\0'; ++point) OUTCHAR(*point); - if(! (p->flags & FLAGS_LEFT)) + if(!(p->flags & FLAGS_LEFT)) while(width-- > 0) OUTCHAR(' '); } @@ -1042,50 +1042,61 @@ static int alloc_addbyter(int output, FILE *data) struct asprintf *infop = (struct asprintf *)data; unsigned char outc = (unsigned char)output; - if(Curl_dyn_addn(&infop->b, &outc, 1)) { + if(Curl_dyn_addn(infop->b, &outc, 1)) { infop->fail = 1; return -1; /* fail */ } return outc; /* fputc() returns like this on success */ } -char *curl_maprintf(const char *format, ...) +extern int Curl_dyn_vprintf(struct dynbuf *dyn, + const char *format, va_list ap_save); + +/* appends the formatted string, returns 0 on success, 1 on error */ +int Curl_dyn_vprintf(struct dynbuf *dyn, const char *format, va_list ap_save) { - va_list ap_save; /* argument pointer */ int retcode; struct asprintf info; - Curl_dyn_init(&info.b, DYN_APRINTF); + info.b = dyn; info.fail = 0; - va_start(ap_save, format); retcode = dprintf_formatf(&info, alloc_addbyter, format, ap_save); - va_end(ap_save); if((-1 == retcode) || info.fail) { - Curl_dyn_free(&info.b); - return NULL; + Curl_dyn_free(info.b); + return 1; } - if(Curl_dyn_len(&info.b)) - return Curl_dyn_ptr(&info.b); - return strdup(""); + return 0; } char *curl_mvaprintf(const char *format, va_list ap_save) { int retcode; struct asprintf info; - Curl_dyn_init(&info.b, DYN_APRINTF); + struct dynbuf dyn; + info.b = &dyn; + Curl_dyn_init(info.b, DYN_APRINTF); info.fail = 0; retcode = dprintf_formatf(&info, alloc_addbyter, format, ap_save); if((-1 == retcode) || info.fail) { - Curl_dyn_free(&info.b); + Curl_dyn_free(info.b); return NULL; } - if(Curl_dyn_len(&info.b)) - return Curl_dyn_ptr(&info.b); + if(Curl_dyn_len(info.b)) + return Curl_dyn_ptr(info.b); return strdup(""); } +char *curl_maprintf(const char *format, ...) +{ + va_list ap_save; + char *s; + va_start(ap_save, format); + s = curl_mvaprintf(format, ap_save); + va_end(ap_save); + return s; +} + static int storebuffer(int output, FILE *data) { char **buffer = (char **)data; diff --git a/Utilities/cmcurl/lib/mqtt.c b/Utilities/cmcurl/lib/mqtt.c index f6f4416140..e324ec3dd7 100644 --- a/Utilities/cmcurl/lib/mqtt.c +++ b/Utilities/cmcurl/lib/mqtt.c @@ -10,7 +10,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -23,7 +23,7 @@ #include "curl_setup.h" -#ifdef CURL_ENABLE_MQTT +#ifndef CURL_DISABLE_MQTT #include "urldata.h" #include <curl/curl.h> @@ -86,6 +86,7 @@ const struct Curl_handler Curl_handler_mqtt = { ZERO_NULL, /* connection_check */ PORT_MQTT, /* defport */ CURLPROTO_MQTT, /* protocol */ + CURLPROTO_MQTT, /* family */ PROTOPT_NONE /* flags */ }; @@ -95,12 +96,12 @@ static CURLcode mqtt_setup_conn(struct connectdata *conn) during this request */ struct MQTT *mq; struct Curl_easy *data = conn->data; - DEBUGASSERT(data->req.protop == NULL); + DEBUGASSERT(data->req.p.mqtt == NULL); mq = calloc(1, sizeof(struct MQTT)); if(!mq) return CURLE_OUT_OF_MEMORY; - data->req.protop = mq; + data->req.p.mqtt = mq; return CURLE_OK; } @@ -110,10 +111,10 @@ static CURLcode mqtt_send(struct connectdata *conn, CURLcode result = CURLE_OK; curl_socket_t sockfd = conn->sock[FIRSTSOCKET]; struct Curl_easy *data = conn->data; - struct MQTT *mq = data->req.protop; + struct MQTT *mq = data->req.p.mqtt; ssize_t n; result = Curl_write(conn, sockfd, buf, len, &n); - if(!result && data->set.verbose) + if(!result) Curl_debug(data, CURLINFO_HEADER_OUT, buf, (size_t)n); if(len != (size_t)n) { size_t nsend = len - n; @@ -142,7 +143,7 @@ static CURLcode mqtt_connect(struct connectdata *conn) const size_t client_id_offset = 14; const size_t packetlen = client_id_offset + MQTT_CLIENTID_LEN; char client_id[MQTT_CLIENTID_LEN + 1] = "curl"; - const size_t curl_len = strlen("curl"); + const size_t clen = strlen("curl"); char packet[32] = { MQTT_MSG_CONNECT, /* packet type */ 0x00, /* remaining length */ @@ -156,8 +157,8 @@ static CURLcode mqtt_connect(struct connectdata *conn) packet[1] = (packetlen - 2) & 0x7f; packet[client_id_offset - 1] = MQTT_CLIENTID_LEN; - result = Curl_rand_hex(conn->data, (unsigned char *)&client_id[curl_len], - MQTT_CLIENTID_LEN - curl_len + 1); + result = Curl_rand_hex(conn->data, (unsigned char *)&client_id[clen], + MQTT_CLIENTID_LEN - clen + 1); memcpy(&packet[client_id_offset], client_id, MQTT_CLIENTID_LEN); infof(conn->data, "Using client id '%s'\n", client_id); if(!result) @@ -184,8 +185,7 @@ static CURLcode mqtt_verify_connack(struct connectdata *conn) if(result) goto fail; - if(data->set.verbose) - Curl_debug(data, CURLINFO_HEADER_IN, (char *)readbuf, (size_t)nread); + Curl_debug(data, CURLINFO_HEADER_IN, (char *)readbuf, (size_t)nread); /* fixme */ if(nread < MQTT_CONNACK_LEN) { @@ -297,8 +297,7 @@ static CURLcode mqtt_verify_suback(struct connectdata *conn) if(result) goto fail; - if(conn->data->set.verbose) - Curl_debug(conn->data, CURLINFO_HEADER_IN, (char *)readbuf, (size_t)nread); + Curl_debug(conn->data, CURLINFO_HEADER_IN, (char *)readbuf, (size_t)nread); /* fixme */ if(nread < MQTT_SUBACK_LEN) { @@ -426,7 +425,7 @@ static CURLcode mqtt_read_publish(struct connectdata *conn, unsigned char *pkt = (unsigned char *)data->state.buffer; size_t remlen; struct mqtt_conn *mqtt = &conn->proto.mqtt; - struct MQTT *mq = data->req.protop; + struct MQTT *mq = data->req.p.mqtt; unsigned char packet; switch(mqtt->state) { @@ -485,8 +484,7 @@ static CURLcode mqtt_read_publish(struct connectdata *conn, result = CURLE_PARTIAL_FILE; goto end; } - if(data->set.verbose) - Curl_debug(data, CURLINFO_DATA_IN, (char *)pkt, (size_t)nread); + Curl_debug(data, CURLINFO_DATA_IN, (char *)pkt, (size_t)nread); mq->npacket -= nread; k->bytecount += nread; @@ -533,7 +531,7 @@ static CURLcode mqtt_doing(struct connectdata *conn, bool *done) CURLcode result = CURLE_OK; struct mqtt_conn *mqtt = &conn->proto.mqtt; struct Curl_easy *data = conn->data; - struct MQTT *mq = data->req.protop; + struct MQTT *mq = data->req.p.mqtt; ssize_t nread; curl_socket_t sockfd = conn->sock[FIRSTSOCKET]; unsigned char *pkt = (unsigned char *)data->state.buffer; @@ -557,8 +555,7 @@ static CURLcode mqtt_doing(struct connectdata *conn, bool *done) result = Curl_read(conn, sockfd, (char *)&mq->firstbyte, 1, &nread); if(result) break; - if(data->set.verbose) - Curl_debug(data, CURLINFO_HEADER_IN, (char *)&mq->firstbyte, 1); + Curl_debug(data, CURLINFO_HEADER_IN, (char *)&mq->firstbyte, 1); /* remember the first byte */ mq->npacket = 0; mqstate(conn, MQTT_REMAINING_LENGTH, MQTT_NOSTATE); @@ -568,8 +565,7 @@ static CURLcode mqtt_doing(struct connectdata *conn, bool *done) result = Curl_read(conn, sockfd, (char *)&byte, 1, &nread); if(result) break; - if(data->set.verbose) - Curl_debug(data, CURLINFO_HEADER_IN, (char *)&byte, 1); + Curl_debug(data, CURLINFO_HEADER_IN, (char *)&byte, 1); pkt[mq->npacket++] = byte; } while((byte & 0x80) && (mq->npacket < 4)); if(result) @@ -625,4 +621,4 @@ static CURLcode mqtt_doing(struct connectdata *conn, bool *done) return result; } -#endif /* CURL_ENABLE_MQTT */ +#endif /* CURL_DISABLE_MQTT */ diff --git a/Utilities/cmcurl/lib/mqtt.h b/Utilities/cmcurl/lib/mqtt.h index 37463d58ad..fb52c72326 100644 --- a/Utilities/cmcurl/lib/mqtt.h +++ b/Utilities/cmcurl/lib/mqtt.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -22,7 +22,7 @@ * ***************************************************************************/ -#ifdef CURL_ENABLE_MQTT +#ifndef CURL_DISABLE_MQTT extern const struct Curl_handler Curl_handler_mqtt; #endif diff --git a/Utilities/cmcurl/lib/multi.c b/Utilities/cmcurl/lib/multi.c index 3c7fb85ed8..86e36be4ac 100644 --- a/Utilities/cmcurl/lib/multi.c +++ b/Utilities/cmcurl/lib/multi.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -190,7 +190,7 @@ static void mstate(struct Curl_easy *data, CURLMstate state */ struct Curl_sh_entry { - struct curl_hash transfers; /* hash of transfers using this socket */ + struct Curl_hash transfers; /* hash of transfers using this socket */ unsigned int action; /* what combined action READ/WRITE this socket waits for */ void *socketp; /* settable by users with curl_multi_assign() */ @@ -204,7 +204,7 @@ struct Curl_sh_entry { #define SH_WRITE 2 /* look up a given socket in the socket hash, skip invalid sockets */ -static struct Curl_sh_entry *sh_getentry(struct curl_hash *sh, +static struct Curl_sh_entry *sh_getentry(struct Curl_hash *sh, curl_socket_t s) { if(s != CURL_SOCKET_BAD) { @@ -238,7 +238,7 @@ static void trhash_dtor(void *nada) /* make sure this socket is present in the hash for this handle */ -static struct Curl_sh_entry *sh_addentry(struct curl_hash *sh, +static struct Curl_sh_entry *sh_addentry(struct Curl_hash *sh, curl_socket_t s) { struct Curl_sh_entry *there = sh_getentry(sh, s); @@ -273,7 +273,7 @@ static struct Curl_sh_entry *sh_addentry(struct curl_hash *sh, /* delete the given socket + handle from the hash */ static void sh_delentry(struct Curl_sh_entry *entry, - struct curl_hash *sh, curl_socket_t s) + struct Curl_hash *sh, curl_socket_t s) { Curl_hash_destroy(&entry->transfers); @@ -325,7 +325,7 @@ static size_t hash_fd(void *key, size_t key_length, size_t slots_num) * per call." * */ -static int sh_init(struct curl_hash *hash, int hashsize) +static int sh_init(struct Curl_hash *hash, int hashsize) { return Curl_hash_init(hash, hashsize, hash_fd, fd_key_compare, sh_freeentry); @@ -716,7 +716,7 @@ CURLMcode curl_multi_remove_handle(struct Curl_multi *multi, struct Curl_easy *easy = data; bool premature; bool easy_owns_conn; - struct curl_llist_element *e; + struct Curl_llist_element *e; /* First, make some basic checks that the CURLM handle is a good handle */ if(!GOOD_MULTI_HANDLE(multi)) @@ -1081,11 +1081,11 @@ static CURLMcode Curl_multi_wait(struct Curl_multi *multi, unsigned int i; unsigned int nfds = 0; unsigned int curlfds; - bool ufds_malloc = FALSE; long timeout_internal; int retcode = 0; struct pollfd a_few_on_stack[NUM_POLLS_ON_STACK]; struct pollfd *ufds = &a_few_on_stack[0]; + bool ufds_malloc = FALSE; if(!GOOD_MULTI_HANDLE(multi)) return CURLM_BAD_HANDLE; @@ -1157,7 +1157,7 @@ static CURLMcode Curl_multi_wait(struct Curl_multi *multi, while(data) { bitmap = multi_getsock(data, sockbunch); - for(i = 0; i< MAX_SOCKSPEREASYHANDLE; i++) { + for(i = 0; i < MAX_SOCKSPEREASYHANDLE; i++) { curl_socket_t s = CURL_SOCKET_BAD; if(bitmap & GETSOCK_READSOCK(i)) { @@ -1203,10 +1203,8 @@ static CURLMcode Curl_multi_wait(struct Curl_multi *multi, #endif if(nfds) { - int pollrc; /* wait... */ - pollrc = Curl_poll(ufds, nfds, timeout_ms); - + int pollrc = Curl_poll(ufds, nfds, timeout_ms); if(pollrc > 0) { retcode = pollrc; /* copy revents results from the poll to the curl_multi_wait poll @@ -1222,7 +1220,6 @@ static CURLMcode Curl_multi_wait(struct Curl_multi *multi, mask |= CURL_WAIT_POLLOUT; if(r & POLLPRI) mask |= CURL_WAIT_POLLPRI; - extra_fds[i].revents = mask; } @@ -1562,7 +1559,7 @@ CURLcode Curl_preconnect(struct Curl_easy *data) static CURLMcode multi_runsingle(struct Curl_multi *multi, - struct curltime now, + struct curltime *nowp, struct Curl_easy *data) { struct Curl_message *msg = NULL; @@ -1603,7 +1600,7 @@ static CURLMcode multi_runsingle(struct Curl_multi *multi, (data->mstate < CURLM_STATE_COMPLETED)) { /* we need to wait for the connect state as only then is the start time stored, but we must not check already completed handles */ - timeout_ms = Curl_timeleft(data, &now, + timeout_ms = Curl_timeleft(data, nowp, (data->mstate <= CURLM_STATE_DO)? TRUE:FALSE); @@ -1612,25 +1609,25 @@ static CURLMcode multi_runsingle(struct Curl_multi *multi, if(data->mstate == CURLM_STATE_WAITRESOLVE) failf(data, "Resolving timed out after %" CURL_FORMAT_TIMEDIFF_T " milliseconds", - Curl_timediff(now, data->progress.t_startsingle)); + Curl_timediff(*nowp, data->progress.t_startsingle)); else if(data->mstate == CURLM_STATE_WAITCONNECT) failf(data, "Connection timed out after %" CURL_FORMAT_TIMEDIFF_T " milliseconds", - Curl_timediff(now, data->progress.t_startsingle)); + Curl_timediff(*nowp, data->progress.t_startsingle)); else { struct SingleRequest *k = &data->req; if(k->size != -1) { failf(data, "Operation timed out after %" CURL_FORMAT_TIMEDIFF_T " milliseconds with %" CURL_FORMAT_CURL_OFF_T " out of %" CURL_FORMAT_CURL_OFF_T " bytes received", - Curl_timediff(now, data->progress.t_startsingle), + Curl_timediff(*nowp, data->progress.t_startsingle), k->bytecount, k->size); } else { failf(data, "Operation timed out after %" CURL_FORMAT_TIMEDIFF_T " milliseconds with %" CURL_FORMAT_CURL_OFF_T " bytes received", - Curl_timediff(now, data->progress.t_startsingle), + Curl_timediff(*nowp, data->progress.t_startsingle), k->bytecount); } } @@ -1655,7 +1652,7 @@ static CURLMcode multi_runsingle(struct Curl_multi *multi, if(!result) { /* after init, go CONNECT */ multistate(data, CURLM_STATE_CONNECT); - Curl_pgrsTime(data, TIMER_STARTOP); + *nowp = Curl_pgrsTime(data, TIMER_STARTOP); rc = CURLM_CALL_MULTI_PERFORM; } break; @@ -1672,7 +1669,7 @@ static CURLMcode multi_runsingle(struct Curl_multi *multi, if(result) break; - Curl_pgrsTime(data, TIMER_STARTSINGLE); + *nowp = Curl_pgrsTime(data, TIMER_STARTSINGLE); if(data->set.timeout) Curl_expire(data, data->set.timeout, EXPIRE_TIMEOUT); @@ -2080,7 +2077,7 @@ static CURLMcode multi_runsingle(struct Curl_multi *multi, if(Curl_pgrsUpdate(data->conn)) result = CURLE_ABORTED_BY_CALLBACK; else - result = Curl_speedcheck(data, now); + result = Curl_speedcheck(data, *nowp); if(!result) { send_timeout_ms = 0; @@ -2090,7 +2087,7 @@ static CURLMcode multi_runsingle(struct Curl_multi *multi, data->progress.ul_limit_size, data->set.max_send_speed, data->progress.ul_limit_start, - now); + *nowp); recv_timeout_ms = 0; if(data->set.max_recv_speed > 0) @@ -2099,11 +2096,11 @@ static CURLMcode multi_runsingle(struct Curl_multi *multi, data->progress.dl_limit_size, data->set.max_recv_speed, data->progress.dl_limit_start, - now); + *nowp); if(!send_timeout_ms && !recv_timeout_ms) { multistate(data, CURLM_STATE_PERFORM); - Curl_ratelimit(data, now); + Curl_ratelimit(data, *nowp); } else if(send_timeout_ms >= recv_timeout_ms) Curl_expire(data, send_timeout_ms, EXPIRE_TOOFAST); @@ -2125,7 +2122,7 @@ static CURLMcode multi_runsingle(struct Curl_multi *multi, data->progress.ul_limit_size, data->set.max_send_speed, data->progress.ul_limit_start, - now); + *nowp); /* check if over recv speed */ recv_timeout_ms = 0; @@ -2134,10 +2131,10 @@ static CURLMcode multi_runsingle(struct Curl_multi *multi, data->progress.dl_limit_size, data->set.max_recv_speed, data->progress.dl_limit_start, - now); + *nowp); if(send_timeout_ms || recv_timeout_ms) { - Curl_ratelimit(data, now); + Curl_ratelimit(data, *nowp); multistate(data, CURLM_STATE_TOOFAST); if(send_timeout_ms >= recv_timeout_ms) Curl_expire(data, send_timeout_ms, EXPIRE_TOOFAST); @@ -2417,7 +2414,7 @@ CURLMcode curl_multi_perform(struct Curl_multi *multi, int *running_handles) SIGPIPE_VARIABLE(pipe_st); sigpipe_ignore(data, &pipe_st); - result = multi_runsingle(multi, now, data); + result = multi_runsingle(multi, &now, data); sigpipe_restore(&pipe_st); if(result) @@ -2531,7 +2528,7 @@ CURLMsg *curl_multi_info_read(struct Curl_multi *multi, int *msgs_in_queue) !multi->in_callback && Curl_llist_count(&multi->msglist)) { /* there is one or more messages in the list */ - struct curl_llist_element *e; + struct Curl_llist_element *e; /* extract the head of the list to return */ e = multi->msglist.head; @@ -2761,15 +2758,15 @@ static CURLMcode add_next_timeout(struct curltime now, struct Curl_easy *d) { struct curltime *tv = &d->state.expiretime; - struct curl_llist *list = &d->state.timeoutlist; - struct curl_llist_element *e; + struct Curl_llist *list = &d->state.timeoutlist; + struct Curl_llist_element *e; struct time_node *node = NULL; /* move over the timeout list for this specific handle and remove all timeouts that are now passed tense and store the next pending timeout in *tv */ for(e = list->head; e;) { - struct curl_llist_element *n = e->next; + struct Curl_llist_element *n = e->next; timediff_t diff; node = (struct time_node *)e->ptr; diff = Curl_timediff(node->time, now); @@ -2839,8 +2836,8 @@ static CURLMcode multi_socket(struct Curl_multi *multi, and just move on. */ ; else { - struct curl_hash_iterator iter; - struct curl_hash_element *he; + struct Curl_hash_iterator iter; + struct Curl_hash_element *he; /* the socket can be shared by many transfers, iterate */ Curl_hash_start_iterate(&entry->transfers, &iter); @@ -2887,7 +2884,7 @@ static CURLMcode multi_socket(struct Curl_multi *multi, SIGPIPE_VARIABLE(pipe_st); sigpipe_ignore(data, &pipe_st); - result = multi_runsingle(multi, now, data); + result = multi_runsingle(multi, &now, data); sigpipe_restore(&pipe_st); if(CURLM_OK >= result) { @@ -3015,7 +3012,6 @@ CURLMcode curl_multi_socket_action(struct Curl_multi *multi, curl_socket_t s, } CURLMcode curl_multi_socket_all(struct Curl_multi *multi, int *running_handles) - { CURLMcode result; if(multi->in_callback) @@ -3123,8 +3119,8 @@ void Curl_update_timer(struct Curl_multi *multi) static void multi_deltimeout(struct Curl_easy *data, expire_id eid) { - struct curl_llist_element *e; - struct curl_llist *timeoutlist = &data->state.timeoutlist; + struct Curl_llist_element *e; + struct Curl_llist *timeoutlist = &data->state.timeoutlist; /* find and remove the specific node from the list */ for(e = timeoutlist->head; e; e = e->next) { struct time_node *n = (struct time_node *)e->ptr; @@ -3147,11 +3143,11 @@ multi_addtimeout(struct Curl_easy *data, struct curltime *stamp, expire_id eid) { - struct curl_llist_element *e; + struct Curl_llist_element *e; struct time_node *node; - struct curl_llist_element *prev = NULL; + struct Curl_llist_element *prev = NULL; size_t n; - struct curl_llist *timeoutlist = &data->state.timeoutlist; + struct Curl_llist *timeoutlist = &data->state.timeoutlist; node = &data->state.expires[eid]; @@ -3233,9 +3229,8 @@ void Curl_expire(struct Curl_easy *data, timediff_t milli, expire_id id) /* Since this is an updated time, we must remove the previous entry from the splay tree first and then re-add the new value */ - rc = Curl_splayremovebyaddr(multi->timetree, - &data->state.timenode, - &multi->timetree); + rc = Curl_splayremove(multi->timetree, &data->state.timenode, + &multi->timetree); if(rc) infof(data, "Internal error removing splay node = %d\n", rc); } @@ -3278,12 +3273,11 @@ void Curl_expire_clear(struct Curl_easy *data) if(nowp->tv_sec || nowp->tv_usec) { /* Since this is an cleared time, we must remove the previous entry from the splay tree */ - struct curl_llist *list = &data->state.timeoutlist; + struct Curl_llist *list = &data->state.timeoutlist; int rc; - rc = Curl_splayremovebyaddr(multi->timetree, - &data->state.timenode, - &multi->timetree); + rc = Curl_splayremove(multi->timetree, &data->state.timenode, + &multi->timetree); if(rc) infof(data, "Internal error clearing splay node = %d\n", rc); @@ -3349,7 +3343,7 @@ void Curl_multiuse_state(struct connectdata *conn, static void process_pending_handles(struct Curl_multi *multi) { - struct curl_llist_element *e = multi->pending.head; + struct Curl_llist_element *e = multi->pending.head; if(e) { struct Curl_easy *data = e->ptr; diff --git a/Utilities/cmcurl/lib/multihandle.h b/Utilities/cmcurl/lib/multihandle.h index 9d73df0812..de4f74069e 100644 --- a/Utilities/cmcurl/lib/multihandle.h +++ b/Utilities/cmcurl/lib/multihandle.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -27,7 +27,7 @@ #include "socketpair.h" struct Curl_message { - struct curl_llist_element list; + struct Curl_llist_element list; /* the 'CURLMsg' is the part that is visible to the external user */ struct CURLMsg extmsg; }; @@ -67,11 +67,11 @@ typedef enum { #define CURLPIPE_ANY (CURLPIPE_MULTIPLEX) -#if defined(USE_SOCKETPAIR) && !defined(USE_BLOCKING_SOCKETS) +#if defined(USE_SOCKETPAIR) && !defined(USE_BLOCKING_SOCKETS) && \ + !defined(CURL_DISABLE_SOCKETPAIR) #define ENABLE_WAKEUP #endif - /* value for MAXIMUM CONCURRENT STREAMS upper limit */ #define INITIAL_MAX_CONCURRENT_STREAMS ((1U << 31) - 1) @@ -89,9 +89,9 @@ struct Curl_multi { int num_alive; /* amount of easy handles that are added but have not yet reached COMPLETE state */ - struct curl_llist msglist; /* a list of messages from completed transfers */ + struct Curl_llist msglist; /* a list of messages from completed transfers */ - struct curl_llist pending; /* Curl_easys that are in the + struct Curl_llist pending; /* Curl_easys that are in the CURLM_STATE_CONNECT_PEND state */ /* callback function and user data pointer for the *socket() API */ @@ -103,7 +103,7 @@ struct Curl_multi { void *push_userp; /* Hostname cache */ - struct curl_hash hostcache; + struct Curl_hash hostcache; #ifdef USE_LIBPSL /* PSL cache. */ @@ -117,7 +117,7 @@ struct Curl_multi { /* 'sockhash' is the lookup hash for socket descriptor => easy handles (note the pluralis form, there can be more than one easy handle waiting on the same actual socket) */ - struct curl_hash sockhash; + struct Curl_hash sockhash; /* Shared connection cache (bundles)*/ struct conncache conn_cache; diff --git a/Utilities/cmcurl/lib/multiif.h b/Utilities/cmcurl/lib/multiif.h index 7d574df924..f0a57d9a6c 100644 --- a/Utilities/cmcurl/lib/multiif.h +++ b/Utilities/cmcurl/lib/multiif.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/netrc.c b/Utilities/cmcurl/lib/netrc.c index 1c9da31993..13610bb070 100644 --- a/Utilities/cmcurl/lib/netrc.c +++ b/Utilities/cmcurl/lib/netrc.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/netrc.h b/Utilities/cmcurl/lib/netrc.h index 7f56c4b4d6..4938a5916a 100644 --- a/Utilities/cmcurl/lib/netrc.h +++ b/Utilities/cmcurl/lib/netrc.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/non-ascii.c b/Utilities/cmcurl/lib/non-ascii.c index a48e67db4a..30c240b637 100644 --- a/Utilities/cmcurl/lib/non-ascii.c +++ b/Utilities/cmcurl/lib/non-ascii.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/non-ascii.h b/Utilities/cmcurl/lib/non-ascii.h index 5fb5771e04..458e8ef091 100644 --- a/Utilities/cmcurl/lib/non-ascii.h +++ b/Utilities/cmcurl/lib/non-ascii.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/nonblock.c b/Utilities/cmcurl/lib/nonblock.c index abeb6598c2..4a7bde504f 100644 --- a/Utilities/cmcurl/lib/nonblock.c +++ b/Utilities/cmcurl/lib/nonblock.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/nonblock.h b/Utilities/cmcurl/lib/nonblock.h index d50d315944..761dab4f6d 100644 --- a/Utilities/cmcurl/lib/nonblock.h +++ b/Utilities/cmcurl/lib/nonblock.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/nwlib.c b/Utilities/cmcurl/lib/nwlib.c index beec0b3889..769326892a 100644 --- a/Utilities/cmcurl/lib/nwlib.c +++ b/Utilities/cmcurl/lib/nwlib.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/nwos.c b/Utilities/cmcurl/lib/nwos.c index c6c22ccbbf..889403132c 100644 --- a/Utilities/cmcurl/lib/nwos.c +++ b/Utilities/cmcurl/lib/nwos.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/openldap.c b/Utilities/cmcurl/lib/openldap.c index 782d6a08e7..24892ff414 100644 --- a/Utilities/cmcurl/lib/openldap.c +++ b/Utilities/cmcurl/lib/openldap.c @@ -10,7 +10,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -107,6 +107,7 @@ const struct Curl_handler Curl_handler_ldap = { ZERO_NULL, /* connection_check */ PORT_LDAP, /* defport */ CURLPROTO_LDAP, /* protocol */ + CURLPROTO_LDAP, /* family */ PROTOPT_NONE /* flags */ }; @@ -132,7 +133,8 @@ const struct Curl_handler Curl_handler_ldaps = { ZERO_NULL, /* readwrite */ ZERO_NULL, /* connection_check */ PORT_LDAPS, /* defport */ - CURLPROTO_LDAP, /* protocol */ + CURLPROTO_LDAPS, /* protocol */ + CURLPROTO_LDAP, /* family */ PROTOPT_SSL /* flags */ }; #endif @@ -410,7 +412,7 @@ static CURLcode ldap_do(struct connectdata *conn, bool *done) if(!lr) return CURLE_OUT_OF_MEMORY; lr->msgid = msgid; - data->req.protop = lr; + data->req.p.ldap = lr; Curl_setup_transfer(data, FIRSTSOCKET, -1, FALSE, -1); *done = TRUE; return CURLE_OK; @@ -419,7 +421,7 @@ static CURLcode ldap_do(struct connectdata *conn, bool *done) static CURLcode ldap_done(struct connectdata *conn, CURLcode res, bool premature) { - struct ldapreqinfo *lr = conn->data->req.protop; + struct ldapreqinfo *lr = conn->data->req.p.ldap; (void)res; (void)premature; @@ -431,7 +433,7 @@ static CURLcode ldap_done(struct connectdata *conn, CURLcode res, ldap_abandon_ext(li->ld, lr->msgid, NULL, NULL); lr->msgid = 0; } - conn->data->req.protop = NULL; + conn->data->req.p.ldap = NULL; free(lr); } @@ -443,7 +445,7 @@ static ssize_t ldap_recv(struct connectdata *conn, int sockindex, char *buf, { struct ldapconninfo *li = conn->proto.ldapc; struct Curl_easy *data = conn->data; - struct ldapreqinfo *lr = data->req.protop; + struct ldapreqinfo *lr = data->req.p.ldap; int rc, ret; LDAPMessage *msg = NULL; LDAPMessage *ent; diff --git a/Utilities/cmcurl/lib/parsedate.c b/Utilities/cmcurl/lib/parsedate.c index 4c7a40c4c5..3c38f2c4c2 100644 --- a/Utilities/cmcurl/lib/parsedate.c +++ b/Utilities/cmcurl/lib/parsedate.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -275,48 +275,21 @@ enum assume { DATE_TIME }; -/* this is a clone of 'struct tm' but with all fields we don't need or use - cut out */ -struct my_tm { - int tm_sec; - int tm_min; - int tm_hour; - int tm_mday; - int tm_mon; - int tm_year; /* full year */ -}; - -/* struct tm to time since epoch in GMT time zone. - * This is similar to the standard mktime function but for GMT only, and - * doesn't suffer from the various bugs and portability problems that - * some systems' implementations have. - * - * Returns 0 on success, otherwise non-zero. +/* + * time2epoch: time stamp to seconds since epoch in GMT time zone. Similar to + * mktime but for GMT only. */ -static void my_timegm(struct my_tm *tm, time_t *t) +static time_t time2epoch(int sec, int min, int hour, + int mday, int mon, int year) { static const int month_days_cumulative [12] = { 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334 }; - int month, year, leap_days; - - year = tm->tm_year; - month = tm->tm_mon; - if(month < 0) { - year += (11 - month) / 12; - month = 11 - (11 - month) % 12; - } - else if(month >= 12) { - year -= month / 12; - month = month % 12; - } - - leap_days = year - (tm->tm_mon <= 1); + int leap_days = year - (mon <= 1); leap_days = ((leap_days / 4) - (leap_days / 100) + (leap_days / 400) - (1969 / 4) + (1969 / 100) - (1969 / 400)); - - *t = ((((time_t) (year - 1970) * 365 - + leap_days + month_days_cumulative[month] + tm->tm_mday - 1) * 24 - + tm->tm_hour) * 60 + tm->tm_min) * 60 + tm->tm_sec; + return ((((time_t) (year - 1970) * 365 + + leap_days + month_days_cumulative[mon] + mday - 1) * 24 + + hour) * 60 + min) * 60 + sec; } /* @@ -341,7 +314,6 @@ static int parsedate(const char *date, time_t *output) int secnum = -1; int yearnum = -1; int tzoff = -1; - struct my_tm tm; enum assume dignext = DATE_MDAY; const char *indate = date; /* save the original pointer */ int part = 0; /* max 6 parts */ @@ -533,18 +505,11 @@ static int parsedate(const char *date, time_t *output) (hournum > 23) || (minnum > 59) || (secnum > 60)) return PARSEDATE_FAIL; /* clearly an illegal date */ - tm.tm_sec = secnum; - tm.tm_min = minnum; - tm.tm_hour = hournum; - tm.tm_mday = mdaynum; - tm.tm_mon = monnum; - tm.tm_year = yearnum; - - /* my_timegm() returns a time_t. time_t is often 32 bits, sometimes even on + /* time2epoch() returns a time_t. time_t is often 32 bits, sometimes even on architectures that feature 64 bit 'long' but ultimately time_t is the correct data type to use. */ - my_timegm(&tm, &t); + t = time2epoch(secnum, minnum, hournum, mdaynum, monnum, yearnum); /* Add the time zone diff between local time zone and GMT. */ if(tzoff == -1) diff --git a/Utilities/cmcurl/lib/parsedate.h b/Utilities/cmcurl/lib/parsedate.h index 8c7ae94e43..a99faf9e36 100644 --- a/Utilities/cmcurl/lib/parsedate.h +++ b/Utilities/cmcurl/lib/parsedate.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/pingpong.c b/Utilities/cmcurl/lib/pingpong.c index 3143315219..5d6109a7df 100644 --- a/Utilities/cmcurl/lib/pingpong.c +++ b/Utilities/cmcurl/lib/pingpong.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -146,7 +146,11 @@ void Curl_pp_init(struct pingpong *pp) pp->response = Curl_now(); /* start response time-out now! */ } - +/* setup for the coming transfer */ +void Curl_pp_setup(struct pingpong *pp) +{ + Curl_dyn_init(&pp->sendbuf, DYN_PINGPPONG_CMD); +} /*********************************************************************** * @@ -162,9 +166,8 @@ CURLcode Curl_pp_vsendf(struct pingpong *pp, const char *fmt, va_list args) { - ssize_t bytes_written; + ssize_t bytes_written = 0; size_t write_len; - char *fmt_crlf; char *s; CURLcode result; struct connectdata *conn = pp->conn; @@ -181,48 +184,41 @@ CURLcode Curl_pp_vsendf(struct pingpong *pp, if(!conn) /* can't send without a connection! */ return CURLE_SEND_ERROR; - data = conn->data; - fmt_crlf = aprintf("%s\r\n", fmt); /* append a trailing CRLF */ - if(!fmt_crlf) - return CURLE_OUT_OF_MEMORY; - - s = vaprintf(fmt_crlf, args); /* trailing CRLF appended */ - free(fmt_crlf); - if(!s) - return CURLE_OUT_OF_MEMORY; + Curl_dyn_reset(&pp->sendbuf); + result = Curl_dyn_vaddf(&pp->sendbuf, fmt, args); + if(result) + return result; - bytes_written = 0; - write_len = strlen(s); + /* append CRLF */ + result = Curl_dyn_addn(&pp->sendbuf, "\r\n", 2); + if(result) + return result; + write_len = Curl_dyn_len(&pp->sendbuf); + s = Curl_dyn_ptr(&pp->sendbuf); Curl_pp_init(pp); result = Curl_convert_to_network(data, s, write_len); /* Curl_convert_to_network calls failf if unsuccessful */ - if(result) { - free(s); + if(result) return result; - } #ifdef HAVE_GSSAPI conn->data_prot = PROT_CMD; #endif result = Curl_write(conn, conn->sock[FIRSTSOCKET], s, write_len, - &bytes_written); + &bytes_written); + if(result) + return result; #ifdef HAVE_GSSAPI data_sec = conn->data_prot; DEBUGASSERT(data_sec > PROT_NONE && data_sec < PROT_LAST); conn->data_prot = data_sec; #endif - if(result) { - free(s); - return result; - } - - if(conn->data->set.verbose) - Curl_debug(conn->data, CURLINFO_HEADER_OUT, s, (size_t)bytes_written); + Curl_debug(data, CURLINFO_HEADER_OUT, s, (size_t)bytes_written); if(bytes_written != (ssize_t)write_len) { /* the whole chunk was not sent, keep it around and adjust sizes */ @@ -231,7 +227,6 @@ CURLcode Curl_pp_vsendf(struct pingpong *pp, pp->sendleft = write_len - bytes_written; } else { - free(s); pp->sendthis = NULL; pp->sendleft = pp->sendsize = 0; pp->response = Curl_now(); @@ -368,9 +363,8 @@ CURLcode Curl_pp_readresp(curl_socket_t sockfd, #ifdef HAVE_GSSAPI if(!conn->sec_complete) #endif - if(data->set.verbose) - Curl_debug(data, CURLINFO_HEADER_IN, - pp->linestart_resp, (size_t)perline); + Curl_debug(data, CURLINFO_HEADER_IN, + pp->linestart_resp, (size_t)perline); /* * We pass all response-lines to the callback function registered @@ -493,7 +487,6 @@ CURLcode Curl_pp_flushsend(struct pingpong *pp) pp->sendleft -= written; } else { - free(pp->sendthis); pp->sendthis = NULL; pp->sendleft = pp->sendsize = 0; pp->response = Curl_now(); @@ -503,15 +496,15 @@ CURLcode Curl_pp_flushsend(struct pingpong *pp) CURLcode Curl_pp_disconnect(struct pingpong *pp) { - free(pp->cache); - pp->cache = NULL; + Curl_dyn_free(&pp->sendbuf); + Curl_safefree(pp->cache); return CURLE_OK; } bool Curl_pp_moredata(struct pingpong *pp) { return (!pp->sendleft && pp->cache && pp->nread_resp < pp->cache_size) ? - TRUE : FALSE; + TRUE : FALSE; } #endif diff --git a/Utilities/cmcurl/lib/pingpong.h b/Utilities/cmcurl/lib/pingpong.h index e874799d44..0d0c74afa0 100644 --- a/Utilities/cmcurl/lib/pingpong.h +++ b/Utilities/cmcurl/lib/pingpong.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -64,6 +64,7 @@ struct pingpong { milliseconds we await for a server response. */ struct connectdata *conn; /* points to the connectdata struct that this belongs to */ + struct dynbuf sendbuf; /* Function pointers the protocols MUST implement and provide for the pingpong layer to function */ @@ -86,6 +87,9 @@ CURLcode Curl_pp_statemach(struct pingpong *pp, bool block, /* initialize stuff to prepare for reading a fresh new response */ void Curl_pp_init(struct pingpong *pp); +/* setup for the transfer */ +void Curl_pp_setup(struct pingpong *pp); + /* Returns timeout in ms. 0 or negative number means the timeout has already triggered */ timediff_t Curl_pp_state_timeout(struct pingpong *pp, bool disconnecting); diff --git a/Utilities/cmcurl/lib/pop3.c b/Utilities/cmcurl/lib/pop3.c index 9ff5c78fd0..e71860e48a 100644 --- a/Utilities/cmcurl/lib/pop3.c +++ b/Utilities/cmcurl/lib/pop3.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -128,6 +128,7 @@ const struct Curl_handler Curl_handler_pop3 = { ZERO_NULL, /* connection_check */ PORT_POP3, /* defport */ CURLPROTO_POP3, /* protocol */ + CURLPROTO_POP3, /* family */ PROTOPT_CLOSEACTION | PROTOPT_NOURLQUERY | /* flags */ PROTOPT_URLOPTIONS }; @@ -155,6 +156,7 @@ const struct Curl_handler Curl_handler_pop3s = { ZERO_NULL, /* connection_check */ PORT_POP3S, /* defport */ CURLPROTO_POP3S, /* protocol */ + CURLPROTO_POP3, /* family */ PROTOPT_CLOSEACTION | PROTOPT_SSL | PROTOPT_NOURLQUERY | PROTOPT_URLOPTIONS /* flags */ }; @@ -551,7 +553,7 @@ static CURLcode pop3_perform_command(struct connectdata *conn) { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct POP3 *pop3 = data->req.protop; + struct POP3 *pop3 = data->req.p.pop3; const char *command = NULL; /* Calculate the default command */ @@ -884,7 +886,7 @@ static CURLcode pop3_state_command_resp(struct connectdata *conn, { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct POP3 *pop3 = data->req.protop; + struct POP3 *pop3 = data->req.p.pop3; struct pop3_conn *pop3c = &conn->proto.pop3c; struct pingpong *pp = &pop3c->pp; @@ -1046,7 +1048,7 @@ static CURLcode pop3_init(struct connectdata *conn) struct Curl_easy *data = conn->data; struct POP3 *pop3; - pop3 = data->req.protop = calloc(sizeof(struct POP3), 1); + pop3 = data->req.p.pop3 = calloc(sizeof(struct POP3), 1); if(!pop3) result = CURLE_OUT_OF_MEMORY; @@ -1091,6 +1093,7 @@ static CURLcode pop3_connect(struct connectdata *conn, bool *done) Curl_sasl_init(&pop3c->sasl, &saslpop3); /* Initialise the pingpong layer */ + Curl_pp_setup(pp); Curl_pp_init(pp); /* Parse the URL options */ @@ -1120,7 +1123,7 @@ static CURLcode pop3_done(struct connectdata *conn, CURLcode status, { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct POP3 *pop3 = data->req.protop; + struct POP3 *pop3 = data->req.p.pop3; (void)premature; @@ -1154,7 +1157,7 @@ static CURLcode pop3_perform(struct connectdata *conn, bool *connected, { /* This is POP3 and no proxy */ CURLcode result = CURLE_OK; - struct POP3 *pop3 = conn->data->req.protop; + struct POP3 *pop3 = conn->data->req.p.pop3; DEBUGF(infof(conn->data, "DO phase starts\n")); @@ -1386,7 +1389,7 @@ static CURLcode pop3_parse_url_path(struct connectdata *conn) { /* The POP3 struct is already initialised in pop3_connect() */ struct Curl_easy *data = conn->data; - struct POP3 *pop3 = data->req.protop; + struct POP3 *pop3 = data->req.p.pop3; const char *path = &data->state.up.path[1]; /* skip leading path */ /* URL decode the path for the message ID */ @@ -1403,7 +1406,7 @@ static CURLcode pop3_parse_custom_request(struct connectdata *conn) { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct POP3 *pop3 = data->req.protop; + struct POP3 *pop3 = data->req.p.pop3; const char *custom = data->set.str[STRING_CUSTOMREQUEST]; /* URL decode the custom request */ diff --git a/Utilities/cmcurl/lib/pop3.h b/Utilities/cmcurl/lib/pop3.h index 3ba7999771..6ca3fd511f 100644 --- a/Utilities/cmcurl/lib/pop3.h +++ b/Utilities/cmcurl/lib/pop3.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2009 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2009 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/progress.c b/Utilities/cmcurl/lib/progress.c index 8951384481..658d05ab8e 100644 --- a/Utilities/cmcurl/lib/progress.c +++ b/Utilities/cmcurl/lib/progress.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -164,9 +164,13 @@ void Curl_pgrsResetTransferSizes(struct Curl_easy *data) } /* + * + * Curl_pgrsTime(). Store the current time at the given label. This fetches a + * fresh "now" and returns it. + * * @unittest: 1399 */ -void Curl_pgrsTime(struct Curl_easy *data, timerid timer) +struct curltime Curl_pgrsTime(struct Curl_easy *data, timerid timer) { struct curltime now = Curl_now(); timediff_t *delta = NULL; @@ -209,7 +213,7 @@ void Curl_pgrsTime(struct Curl_easy *data, timerid timer) * changing the t_starttransfer time. */ if(data->progress.is_t_startransfer_set) { - return; + return now; } else { data->progress.is_t_startransfer_set = true; @@ -228,6 +232,7 @@ void Curl_pgrsTime(struct Curl_easy *data, timerid timer) us = 1; /* make sure at least one microsecond passed */ *delta += us; } + return now; } void Curl_pgrsStartNow(struct Curl_easy *data) @@ -235,10 +240,8 @@ void Curl_pgrsStartNow(struct Curl_easy *data) data->progress.speeder_c = 0; /* reset the progress meter display */ data->progress.start = Curl_now(); data->progress.is_t_startransfer_set = false; - data->progress.ul_limit_start.tv_sec = 0; - data->progress.ul_limit_start.tv_usec = 0; - data->progress.dl_limit_start.tv_sec = 0; - data->progress.dl_limit_start.tv_usec = 0; + data->progress.ul_limit_start = data->progress.start; + data->progress.dl_limit_start = data->progress.start; data->progress.downloaded = 0; data->progress.uploaded = 0; /* clear all bits except HIDE and HEADERS_OUT */ diff --git a/Utilities/cmcurl/lib/progress.h b/Utilities/cmcurl/lib/progress.h index 3515ac6d5c..74680099f0 100644 --- a/Utilities/cmcurl/lib/progress.h +++ b/Utilities/cmcurl/lib/progress.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -49,7 +49,7 @@ void Curl_pgrsSetUploadCounter(struct Curl_easy *data, curl_off_t size); void Curl_ratelimit(struct Curl_easy *data, struct curltime now); int Curl_pgrsUpdate(struct connectdata *); void Curl_pgrsResetTransferSizes(struct Curl_easy *data); -void Curl_pgrsTime(struct Curl_easy *data, timerid timer); +struct curltime Curl_pgrsTime(struct Curl_easy *data, timerid timer); timediff_t Curl_pgrsLimitWaitTime(curl_off_t cursize, curl_off_t startsize, curl_off_t limit, diff --git a/Utilities/cmcurl/lib/psl.c b/Utilities/cmcurl/lib/psl.c index 568baff03f..e46091863f 100644 --- a/Utilities/cmcurl/lib/psl.c +++ b/Utilities/cmcurl/lib/psl.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/psl.h b/Utilities/cmcurl/lib/psl.h index e9f99d03ec..c10367471d 100644 --- a/Utilities/cmcurl/lib/psl.h +++ b/Utilities/cmcurl/lib/psl.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/quic.h b/Utilities/cmcurl/lib/quic.h index 8e7df90eac..f04662e820 100644 --- a/Utilities/cmcurl/lib/quic.h +++ b/Utilities/cmcurl/lib/quic.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -41,7 +41,7 @@ CURLcode Curl_quic_connect(struct connectdata *conn, const struct sockaddr *addr, socklen_t addrlen); CURLcode Curl_quic_is_connected(struct connectdata *conn, - curl_socket_t sockfd, + int sockindex, bool *connected); int Curl_quic_ver(char *p, size_t len); CURLcode Curl_quic_done_sending(struct connectdata *conn); diff --git a/Utilities/cmcurl/lib/rand.c b/Utilities/cmcurl/lib/rand.c index c415048ec5..951fedb0a9 100644 --- a/Utilities/cmcurl/lib/rand.c +++ b/Utilities/cmcurl/lib/rand.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/rand.h b/Utilities/cmcurl/lib/rand.h index 3c8e2b81dc..02d95d8e64 100644 --- a/Utilities/cmcurl/lib/rand.h +++ b/Utilities/cmcurl/lib/rand.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/rename.c b/Utilities/cmcurl/lib/rename.c index fe5f95d0df..f858d43695 100644 --- a/Utilities/cmcurl/lib/rename.c +++ b/Utilities/cmcurl/lib/rename.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -24,8 +24,8 @@ #include "curl_setup.h" -#if (!defined(CURL_DISABLE_HTTP) && !defined(CURL_DISABLE_COOKIES)) || \ - defined(USE_ALTSVC) +#if (!defined(CURL_DISABLE_HTTP) || !defined(CURL_DISABLE_COOKIES)) || \ + !defined(CURL_DISABLE_ALTSVC) #include "curl_multibyte.h" #include "timeval.h" diff --git a/Utilities/cmcurl/lib/rename.h b/Utilities/cmcurl/lib/rename.h index d7442c8447..534f7471c8 100644 --- a/Utilities/cmcurl/lib/rename.h +++ b/Utilities/cmcurl/lib/rename.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/rtsp.c b/Utilities/cmcurl/lib/rtsp.c index dbd7dc6a6d..151ff4af27 100644 --- a/Utilities/cmcurl/lib/rtsp.c +++ b/Utilities/cmcurl/lib/rtsp.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -106,6 +106,7 @@ const struct Curl_handler Curl_handler_rtsp = { rtsp_conncheck, /* connection_check */ PORT_RTSP, /* defport */ CURLPROTO_RTSP, /* protocol */ + CURLPROTO_RTSP, /* family */ PROTOPT_NONE /* flags */ }; @@ -114,7 +115,7 @@ static CURLcode rtsp_setup_connection(struct connectdata *conn) { struct RTSP *rtsp; - conn->data->req.protop = rtsp = calloc(1, sizeof(struct RTSP)); + conn->data->req.p.rtsp = rtsp = calloc(1, sizeof(struct RTSP)); if(!rtsp) return CURLE_OUT_OF_MEMORY; @@ -199,7 +200,7 @@ static CURLcode rtsp_done(struct connectdata *conn, CURLcode status, bool premature) { struct Curl_easy *data = conn->data; - struct RTSP *rtsp = data->req.protop; + struct RTSP *rtsp = data->req.p.rtsp; CURLcode httpStatus; /* Bypass HTTP empty-reply checks on receive */ @@ -232,7 +233,7 @@ static CURLcode rtsp_do(struct connectdata *conn, bool *done) struct Curl_easy *data = conn->data; CURLcode result = CURLE_OK; Curl_RtspReq rtspreq = data->set.rtspreq; - struct RTSP *rtsp = data->req.protop; + struct RTSP *rtsp = data->req.p.rtsp; struct dynbuf req_buffer; curl_off_t postsize = 0; /* for ANNOUNCE and SET_PARAMETER */ curl_off_t putsize = 0; /* for ANNOUNCE and SET_PARAMETER */ @@ -764,7 +765,7 @@ CURLcode Curl_rtsp_parseheader(struct connectdata *conn, /* Store the received CSeq. Match is verified in rtsp_done */ int nc = sscanf(&header[4], ": %ld", &CSeq); if(nc == 1) { - struct RTSP *rtsp = data->req.protop; + struct RTSP *rtsp = data->req.p.rtsp; rtsp->CSeq_recv = CSeq; /* mark the request */ data->state.rtsp_CSeq_recv = CSeq; /* update the handle */ } @@ -775,6 +776,8 @@ CURLcode Curl_rtsp_parseheader(struct connectdata *conn, } else if(checkprefix("Session:", header)) { char *start; + char *end; + size_t idlen; /* Find the first non-space letter */ start = header + 8; @@ -783,11 +786,25 @@ CURLcode Curl_rtsp_parseheader(struct connectdata *conn, if(!*start) { failf(data, "Got a blank Session ID"); + return CURLE_RTSP_SESSION_ERROR; } - else if(data->set.str[STRING_RTSP_SESSION_ID]) { + + /* Find the end of Session ID + * + * Allow any non whitespace content, up to the field separator or end of + * line. RFC 2326 isn't 100% clear on the session ID and for example + * gstreamer does url-encoded session ID's not covered by the standard. + */ + end = start; + while(*end && *end != ';' && !ISSPACE(*end)) + end++; + idlen = end - start; + + if(data->set.str[STRING_RTSP_SESSION_ID]) { + /* If the Session ID is set, then compare */ - if(strncmp(start, data->set.str[STRING_RTSP_SESSION_ID], - strlen(data->set.str[STRING_RTSP_SESSION_ID])) != 0) { + if(strlen(data->set.str[STRING_RTSP_SESSION_ID]) != idlen || + strncmp(start, data->set.str[STRING_RTSP_SESSION_ID], idlen) != 0) { failf(data, "Got RTSP Session ID Line [%s], but wanted ID [%s]", start, data->set.str[STRING_RTSP_SESSION_ID]); return CURLE_RTSP_SESSION_ERROR; @@ -796,21 +813,14 @@ CURLcode Curl_rtsp_parseheader(struct connectdata *conn, else { /* If the Session ID is not set, and we find it in a response, then set * it. - * - * Allow any non whitespace content, up to the field separator or end of - * line. RFC 2326 isn't 100% clear on the session ID and for example - * gstreamer does url-encoded session ID's not covered by the standard. */ - char *end = start; - while(*end && *end != ';' && !ISSPACE(*end)) - end++; /* Copy the id substring into a new buffer */ - data->set.str[STRING_RTSP_SESSION_ID] = malloc(end - start + 1); + data->set.str[STRING_RTSP_SESSION_ID] = malloc(idlen + 1); if(data->set.str[STRING_RTSP_SESSION_ID] == NULL) return CURLE_OUT_OF_MEMORY; - memcpy(data->set.str[STRING_RTSP_SESSION_ID], start, end - start); - (data->set.str[STRING_RTSP_SESSION_ID])[end - start] = '\0'; + memcpy(data->set.str[STRING_RTSP_SESSION_ID], start, idlen); + (data->set.str[STRING_RTSP_SESSION_ID])[idlen] = '\0'; } } return CURLE_OK; diff --git a/Utilities/cmcurl/lib/rtsp.h b/Utilities/cmcurl/lib/rtsp.h index 1aae86456d..bf7f0bc8ef 100644 --- a/Utilities/cmcurl/lib/rtsp.h +++ b/Utilities/cmcurl/lib/rtsp.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/security.c b/Utilities/cmcurl/lib/security.c deleted file mode 100644 index 3b9c20a73b..0000000000 --- a/Utilities/cmcurl/lib/security.c +++ /dev/null @@ -1,579 +0,0 @@ -/* This source code was modified by Martin Hedenfalk <mhe@stacken.kth.se> for - * use in Curl. His latest changes were done 2000-09-18. - * - * It has since been patched and modified a lot by Daniel Stenberg - * <daniel@haxx.se> to make it better applied to curl conditions, and to make - * it not use globals, pollute name space and more. This source code awaits a - * rewrite to work around the paragraph 2 in the BSD licenses as explained - * below. - * - * Copyright (c) 1998, 1999, 2017 Kungliga Tekniska Högskolan - * (Royal Institute of Technology, Stockholm, Sweden). - * - * Copyright (C) 2001 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * 3. Neither the name of the Institute nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. */ - -#include "curl_setup.h" - -#ifndef CURL_DISABLE_FTP -#ifdef HAVE_GSSAPI - -#ifdef HAVE_NETDB_H -#include <netdb.h> -#endif - -#include <limits.h> - -#include "urldata.h" -#include "curl_base64.h" -#include "curl_memory.h" -#include "curl_sec.h" -#include "ftp.h" -#include "sendf.h" -#include "strcase.h" -#include "warnless.h" -#include "strdup.h" -/* The last 3 #include files should be in this order */ -#include "curl_printf.h" -#include "curl_memory.h" -#include "memdebug.h" - -static const struct { - enum protection_level level; - const char *name; -} level_names[] = { - { PROT_CLEAR, "clear" }, - { PROT_SAFE, "safe" }, - { PROT_CONFIDENTIAL, "confidential" }, - { PROT_PRIVATE, "private" } -}; - -static enum protection_level -name_to_level(const char *name) -{ - int i; - for(i = 0; i < (int)sizeof(level_names)/(int)sizeof(level_names[0]); i++) - if(checkprefix(name, level_names[i].name)) - return level_names[i].level; - return PROT_NONE; -} - -/* Convert a protocol |level| to its char representation. - We take an int to catch programming mistakes. */ -static char level_to_char(int level) -{ - switch(level) { - case PROT_CLEAR: - return 'C'; - case PROT_SAFE: - return 'S'; - case PROT_CONFIDENTIAL: - return 'E'; - case PROT_PRIVATE: - return 'P'; - case PROT_CMD: - /* Fall through */ - default: - /* Those 2 cases should not be reached! */ - break; - } - DEBUGASSERT(0); - /* Default to the most secure alternative. */ - return 'P'; -} - -/* Send an FTP command defined by |message| and the optional arguments. The - function returns the ftp_code. If an error occurs, -1 is returned. */ -static int ftp_send_command(struct connectdata *conn, const char *message, ...) -{ - int ftp_code; - ssize_t nread = 0; - va_list args; - char print_buffer[50]; - - va_start(args, message); - mvsnprintf(print_buffer, sizeof(print_buffer), message, args); - va_end(args); - - if(Curl_ftpsend(conn, print_buffer)) { - ftp_code = -1; - } - else { - if(Curl_GetFTPResponse(&nread, conn, &ftp_code)) - ftp_code = -1; - } - - (void)nread; /* Unused */ - return ftp_code; -} - -/* Read |len| from the socket |fd| and store it in |to|. Return a CURLcode - saying whether an error occurred or CURLE_OK if |len| was read. */ -static CURLcode -socket_read(curl_socket_t fd, void *to, size_t len) -{ - char *to_p = to; - CURLcode result; - ssize_t nread = 0; - - while(len > 0) { - result = Curl_read_plain(fd, to_p, len, &nread); - if(!result) { - len -= nread; - to_p += nread; - } - else { - if(result == CURLE_AGAIN) - continue; - return result; - } - } - return CURLE_OK; -} - - -/* Write |len| bytes from the buffer |to| to the socket |fd|. Return a - CURLcode saying whether an error occurred or CURLE_OK if |len| was - written. */ -static CURLcode -socket_write(struct connectdata *conn, curl_socket_t fd, const void *to, - size_t len) -{ - const char *to_p = to; - CURLcode result; - ssize_t written; - - while(len > 0) { - result = Curl_write_plain(conn, fd, to_p, len, &written); - if(!result) { - len -= written; - to_p += written; - } - else { - if(result == CURLE_AGAIN) - continue; - return result; - } - } - return CURLE_OK; -} - -static CURLcode read_data(struct connectdata *conn, - curl_socket_t fd, - struct krb5buffer *buf) -{ - int len; - CURLcode result; - - result = socket_read(fd, &len, sizeof(len)); - if(result) - return result; - - if(len) { - /* only realloc if there was a length */ - len = ntohl(len); - buf->data = Curl_saferealloc(buf->data, len); - } - if(!len || !buf->data) - return CURLE_OUT_OF_MEMORY; - - result = socket_read(fd, buf->data, len); - if(result) - return result; - buf->size = conn->mech->decode(conn->app_data, buf->data, len, - conn->data_prot, conn); - buf->index = 0; - return CURLE_OK; -} - -static size_t -buffer_read(struct krb5buffer *buf, void *data, size_t len) -{ - if(buf->size - buf->index < len) - len = buf->size - buf->index; - memcpy(data, (char *)buf->data + buf->index, len); - buf->index += len; - return len; -} - -/* Matches Curl_recv signature */ -static ssize_t sec_recv(struct connectdata *conn, int sockindex, - char *buffer, size_t len, CURLcode *err) -{ - size_t bytes_read; - size_t total_read = 0; - curl_socket_t fd = conn->sock[sockindex]; - - *err = CURLE_OK; - - /* Handle clear text response. */ - if(conn->sec_complete == 0 || conn->data_prot == PROT_CLEAR) - return sread(fd, buffer, len); - - if(conn->in_buffer.eof_flag) { - conn->in_buffer.eof_flag = 0; - return 0; - } - - bytes_read = buffer_read(&conn->in_buffer, buffer, len); - len -= bytes_read; - total_read += bytes_read; - buffer += bytes_read; - - while(len > 0) { - if(read_data(conn, fd, &conn->in_buffer)) - return -1; - if(conn->in_buffer.size == 0) { - if(bytes_read > 0) - conn->in_buffer.eof_flag = 1; - return bytes_read; - } - bytes_read = buffer_read(&conn->in_buffer, buffer, len); - len -= bytes_read; - total_read += bytes_read; - buffer += bytes_read; - } - return total_read; -} - -/* Send |length| bytes from |from| to the |fd| socket taking care of encoding - and negotiating with the server. |from| can be NULL. */ -static void do_sec_send(struct connectdata *conn, curl_socket_t fd, - const char *from, int length) -{ - int bytes, htonl_bytes; /* 32-bit integers for htonl */ - char *buffer = NULL; - char *cmd_buffer; - size_t cmd_size = 0; - CURLcode error; - enum protection_level prot_level = conn->data_prot; - bool iscmd = (prot_level == PROT_CMD)?TRUE:FALSE; - - DEBUGASSERT(prot_level > PROT_NONE && prot_level < PROT_LAST); - - if(iscmd) { - if(!strncmp(from, "PASS ", 5) || !strncmp(from, "ACCT ", 5)) - prot_level = PROT_PRIVATE; - else - prot_level = conn->command_prot; - } - bytes = conn->mech->encode(conn->app_data, from, length, prot_level, - (void **)&buffer); - if(!buffer || bytes <= 0) - return; /* error */ - - if(iscmd) { - error = Curl_base64_encode(conn->data, buffer, curlx_sitouz(bytes), - &cmd_buffer, &cmd_size); - if(error) { - free(buffer); - return; /* error */ - } - if(cmd_size > 0) { - static const char *enc = "ENC "; - static const char *mic = "MIC "; - if(prot_level == PROT_PRIVATE) - socket_write(conn, fd, enc, 4); - else - socket_write(conn, fd, mic, 4); - - socket_write(conn, fd, cmd_buffer, cmd_size); - socket_write(conn, fd, "\r\n", 2); - infof(conn->data, "Send: %s%s\n", prot_level == PROT_PRIVATE?enc:mic, - cmd_buffer); - free(cmd_buffer); - } - } - else { - htonl_bytes = htonl(bytes); - socket_write(conn, fd, &htonl_bytes, sizeof(htonl_bytes)); - socket_write(conn, fd, buffer, curlx_sitouz(bytes)); - } - free(buffer); -} - -static ssize_t sec_write(struct connectdata *conn, curl_socket_t fd, - const char *buffer, size_t length) -{ - ssize_t tx = 0, len = conn->buffer_size; - - len -= conn->mech->overhead(conn->app_data, conn->data_prot, - curlx_sztosi(len)); - if(len <= 0) - len = length; - while(length) { - if(length < (size_t)len) - len = length; - - do_sec_send(conn, fd, buffer, curlx_sztosi(len)); - length -= len; - buffer += len; - tx += len; - } - return tx; -} - -/* Matches Curl_send signature */ -static ssize_t sec_send(struct connectdata *conn, int sockindex, - const void *buffer, size_t len, CURLcode *err) -{ - curl_socket_t fd = conn->sock[sockindex]; - *err = CURLE_OK; - return sec_write(conn, fd, buffer, len); -} - -int Curl_sec_read_msg(struct connectdata *conn, char *buffer, - enum protection_level level) -{ - /* decoded_len should be size_t or ssize_t but conn->mech->decode returns an - int */ - int decoded_len; - char *buf; - int ret_code = 0; - size_t decoded_sz = 0; - CURLcode error; - - if(!conn->mech) - /* not inititalized, return error */ - return -1; - - DEBUGASSERT(level > PROT_NONE && level < PROT_LAST); - - error = Curl_base64_decode(buffer + 4, (unsigned char **)&buf, &decoded_sz); - if(error || decoded_sz == 0) - return -1; - - if(decoded_sz > (size_t)INT_MAX) { - free(buf); - return -1; - } - decoded_len = curlx_uztosi(decoded_sz); - - decoded_len = conn->mech->decode(conn->app_data, buf, decoded_len, - level, conn); - if(decoded_len <= 0) { - free(buf); - return -1; - } - - if(conn->data->set.verbose) { - buf[decoded_len] = '\n'; - Curl_debug(conn->data, CURLINFO_HEADER_IN, buf, decoded_len + 1); - } - - buf[decoded_len] = '\0'; - if(decoded_len <= 3) - /* suspiciously short */ - return 0; - - if(buf[3] != '-') - /* safe to ignore return code */ - (void)sscanf(buf, "%d", &ret_code); - - if(buf[decoded_len - 1] == '\n') - buf[decoded_len - 1] = '\0'; - strcpy(buffer, buf); - free(buf); - return ret_code; -} - -static int sec_set_protection_level(struct connectdata *conn) -{ - int code; - enum protection_level level = conn->request_data_prot; - - DEBUGASSERT(level > PROT_NONE && level < PROT_LAST); - - if(!conn->sec_complete) { - infof(conn->data, "Trying to change the protection level after the" - " completion of the data exchange.\n"); - return -1; - } - - /* Bail out if we try to set up the same level */ - if(conn->data_prot == level) - return 0; - - if(level) { - char *pbsz; - static unsigned int buffer_size = 1 << 20; /* 1048576 */ - - code = ftp_send_command(conn, "PBSZ %u", buffer_size); - if(code < 0) - return -1; - - if(code/100 != 2) { - failf(conn->data, "Failed to set the protection's buffer size."); - return -1; - } - conn->buffer_size = buffer_size; - - pbsz = strstr(conn->data->state.buffer, "PBSZ="); - if(pbsz) { - /* ignore return code, use default value if it fails */ - (void)sscanf(pbsz, "PBSZ=%u", &buffer_size); - if(buffer_size < conn->buffer_size) - conn->buffer_size = buffer_size; - } - } - - /* Now try to negiociate the protection level. */ - code = ftp_send_command(conn, "PROT %c", level_to_char(level)); - - if(code < 0) - return -1; - - if(code/100 != 2) { - failf(conn->data, "Failed to set the protection level."); - return -1; - } - - conn->data_prot = level; - if(level == PROT_PRIVATE) - conn->command_prot = level; - - return 0; -} - -int -Curl_sec_request_prot(struct connectdata *conn, const char *level) -{ - enum protection_level l = name_to_level(level); - if(l == PROT_NONE) - return -1; - DEBUGASSERT(l > PROT_NONE && l < PROT_LAST); - conn->request_data_prot = l; - return 0; -} - -static CURLcode choose_mech(struct connectdata *conn) -{ - int ret; - struct Curl_easy *data = conn->data; - void *tmp_allocation; - const struct Curl_sec_client_mech *mech = &Curl_krb5_client_mech; - - tmp_allocation = realloc(conn->app_data, mech->size); - if(tmp_allocation == NULL) { - failf(data, "Failed realloc of size %zu", mech->size); - mech = NULL; - return CURLE_OUT_OF_MEMORY; - } - conn->app_data = tmp_allocation; - - if(mech->init) { - ret = mech->init(conn->app_data); - if(ret) { - infof(data, "Failed initialization for %s. Skipping it.\n", - mech->name); - return CURLE_FAILED_INIT; - } - } - - infof(data, "Trying mechanism %s...\n", mech->name); - ret = ftp_send_command(conn, "AUTH %s", mech->name); - if(ret < 0) - return CURLE_COULDNT_CONNECT; - - if(ret/100 != 3) { - switch(ret) { - case 504: - infof(data, "Mechanism %s is not supported by the server (server " - "returned ftp code: 504).\n", mech->name); - break; - case 534: - infof(data, "Mechanism %s was rejected by the server (server returned " - "ftp code: 534).\n", mech->name); - break; - default: - if(ret/100 == 5) { - infof(data, "server does not support the security extensions\n"); - return CURLE_USE_SSL_FAILED; - } - break; - } - return CURLE_LOGIN_DENIED; - } - - /* Authenticate */ - ret = mech->auth(conn->app_data, conn); - - if(ret != AUTH_CONTINUE) { - if(ret != AUTH_OK) { - /* Mechanism has dumped the error to stderr, don't error here. */ - return -1; - } - DEBUGASSERT(ret == AUTH_OK); - - conn->mech = mech; - conn->sec_complete = 1; - conn->recv[FIRSTSOCKET] = sec_recv; - conn->send[FIRSTSOCKET] = sec_send; - conn->recv[SECONDARYSOCKET] = sec_recv; - conn->send[SECONDARYSOCKET] = sec_send; - conn->command_prot = PROT_SAFE; - /* Set the requested protection level */ - /* BLOCKING */ - (void)sec_set_protection_level(conn); - } - - return CURLE_OK; -} - -CURLcode -Curl_sec_login(struct connectdata *conn) -{ - return choose_mech(conn); -} - - -void -Curl_sec_end(struct connectdata *conn) -{ - if(conn->mech != NULL && conn->mech->end) - conn->mech->end(conn->app_data); - free(conn->app_data); - conn->app_data = NULL; - if(conn->in_buffer.data) { - free(conn->in_buffer.data); - conn->in_buffer.data = NULL; - conn->in_buffer.size = 0; - conn->in_buffer.index = 0; - conn->in_buffer.eof_flag = 0; - } - conn->sec_complete = 0; - conn->data_prot = PROT_CLEAR; - conn->mech = NULL; -} - -#endif /* HAVE_GSSAPI */ - -#endif /* CURL_DISABLE_FTP */ diff --git a/Utilities/cmcurl/lib/select.c b/Utilities/cmcurl/lib/select.c index 6832b428ef..cf219098d1 100644 --- a/Utilities/cmcurl/lib/select.c +++ b/Utilities/cmcurl/lib/select.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -149,15 +149,14 @@ int Curl_select(curl_socket_t maxfd, /* highest socket number */ { struct timeval pending_tv; struct timeval *ptimeout; - int r; #ifdef USE_WINSOCK /* WinSock select() can't handle zero events. See the comment below. */ if((!fds_read || fds_read->fd_count == 0) && (!fds_write || fds_write->fd_count == 0) && (!fds_err || fds_err->fd_count == 0)) { - r = Curl_wait_ms(timeout_ms); - return r; + /* no sockets, just wait */ + return Curl_wait_ms(timeout_ms); } #endif @@ -209,17 +208,16 @@ int Curl_select(curl_socket_t maxfd, /* highest socket number */ descriptor set must contain at least one handle to a socket. It is unclear why WinSock doesn't just handle this for us instead of - calling this an error. + calling this an error. Luckily, with WinSock, we can _also_ ask how + many bits are set on an fd_set. So, let's just check it beforehand. */ - r = select((int)maxfd + 1, - fds_read && fds_read->fd_count ? fds_read : NULL, - fds_write && fds_write->fd_count ? fds_write : NULL, - fds_err && fds_err->fd_count ? fds_err : NULL, ptimeout); + return select((int)maxfd + 1, + fds_read && fds_read->fd_count ? fds_read : NULL, + fds_write && fds_write->fd_count ? fds_write : NULL, + fds_err && fds_err->fd_count ? fds_err : NULL, ptimeout); #else - r = select((int)maxfd + 1, fds_read, fds_write, fds_err, ptimeout); + return select((int)maxfd + 1, fds_read, fds_write, fds_err, ptimeout); #endif - - return r; } /* @@ -247,23 +245,14 @@ int Curl_socket_check(curl_socket_t readfd0, /* two sockets to read from */ curl_socket_t writefd, /* socket to write to */ timediff_t timeout_ms) /* milliseconds to wait */ { -#ifdef HAVE_POLL_FINE struct pollfd pfd[3]; int num; -#else - fd_set fds_read; - fd_set fds_write; - fd_set fds_err; - curl_socket_t maxfd; -#endif int r; - int ret; if((readfd0 == CURL_SOCKET_BAD) && (readfd1 == CURL_SOCKET_BAD) && (writefd == CURL_SOCKET_BAD)) { /* no sockets, just wait */ - r = Curl_wait_ms(timeout_ms); - return r; + return Curl_wait_ms(timeout_ms); } /* Avoid initial timestamp, avoid Curl_now() call, when elapsed @@ -271,8 +260,6 @@ int Curl_socket_check(curl_socket_t readfd0, /* two sockets to read from */ when function is called with a zero timeout or a negative timeout value indicating a blocking call should be performed. */ -#ifdef HAVE_POLL_FINE - num = 0; if(readfd0 != CURL_SOCKET_BAD) { pfd[num].fd = readfd0; @@ -288,7 +275,7 @@ int Curl_socket_check(curl_socket_t readfd0, /* two sockets to read from */ } if(writefd != CURL_SOCKET_BAD) { pfd[num].fd = writefd; - pfd[num].events = POLLWRNORM|POLLOUT; + pfd[num].events = POLLWRNORM|POLLOUT|POLLPRI; pfd[num].revents = 0; num++; } @@ -297,101 +284,30 @@ int Curl_socket_check(curl_socket_t readfd0, /* two sockets to read from */ if(r <= 0) return r; - ret = 0; + r = 0; num = 0; if(readfd0 != CURL_SOCKET_BAD) { if(pfd[num].revents & (POLLRDNORM|POLLIN|POLLERR|POLLHUP)) - ret |= CURL_CSELECT_IN; + r |= CURL_CSELECT_IN; if(pfd[num].revents & (POLLRDBAND|POLLPRI|POLLNVAL)) - ret |= CURL_CSELECT_ERR; + r |= CURL_CSELECT_ERR; num++; } if(readfd1 != CURL_SOCKET_BAD) { if(pfd[num].revents & (POLLRDNORM|POLLIN|POLLERR|POLLHUP)) - ret |= CURL_CSELECT_IN2; + r |= CURL_CSELECT_IN2; if(pfd[num].revents & (POLLRDBAND|POLLPRI|POLLNVAL)) - ret |= CURL_CSELECT_ERR; + r |= CURL_CSELECT_ERR; num++; } if(writefd != CURL_SOCKET_BAD) { if(pfd[num].revents & (POLLWRNORM|POLLOUT)) - ret |= CURL_CSELECT_OUT; - if(pfd[num].revents & (POLLERR|POLLHUP|POLLNVAL)) - ret |= CURL_CSELECT_ERR; - } - - return ret; - -#else /* HAVE_POLL_FINE */ - - FD_ZERO(&fds_err); - maxfd = (curl_socket_t)-1; - - FD_ZERO(&fds_read); - if(readfd0 != CURL_SOCKET_BAD) { - VERIFY_SOCK(readfd0); - FD_SET(readfd0, &fds_read); - FD_SET(readfd0, &fds_err); - maxfd = readfd0; - } - if(readfd1 != CURL_SOCKET_BAD) { - VERIFY_SOCK(readfd1); - FD_SET(readfd1, &fds_read); - FD_SET(readfd1, &fds_err); - if(readfd1 > maxfd) - maxfd = readfd1; - } - - FD_ZERO(&fds_write); - if(writefd != CURL_SOCKET_BAD) { - VERIFY_SOCK(writefd); - FD_SET(writefd, &fds_write); - FD_SET(writefd, &fds_err); - if(writefd > maxfd) - maxfd = writefd; - } - - /* We know that we have at least one bit set in at least two fd_sets in - this case, but we may have no bits set in either fds_read or fd_write, - so check for that and handle it. Luckily, with WinSock, we can _also_ - ask how many bits are set on an fd_set. - - Note also that WinSock ignores the first argument, so we don't worry - about the fact that maxfd is computed incorrectly with WinSock (since - curl_socket_t is unsigned in such cases and thus -1 is the largest - value). - */ - r = Curl_select(maxfd, &fds_read, &fds_write, &fds_err, timeout_ms); - - if(r < 0) - return -1; - if(r == 0) - return 0; - - ret = 0; - if(readfd0 != CURL_SOCKET_BAD) { - if(FD_ISSET(readfd0, &fds_read)) - ret |= CURL_CSELECT_IN; - if(FD_ISSET(readfd0, &fds_err)) - ret |= CURL_CSELECT_ERR; - } - if(readfd1 != CURL_SOCKET_BAD) { - if(FD_ISSET(readfd1, &fds_read)) - ret |= CURL_CSELECT_IN2; - if(FD_ISSET(readfd1, &fds_err)) - ret |= CURL_CSELECT_ERR; - } - if(writefd != CURL_SOCKET_BAD) { - if(FD_ISSET(writefd, &fds_write)) - ret |= CURL_CSELECT_OUT; - if(FD_ISSET(writefd, &fds_err)) - ret |= CURL_CSELECT_ERR; + r |= CURL_CSELECT_OUT; + if(pfd[num].revents & (POLLERR|POLLHUP|POLLPRI|POLLNVAL)) + r |= CURL_CSELECT_ERR; } - return ret; - -#endif /* HAVE_POLL_FINE */ - + return r; } /* @@ -431,8 +347,7 @@ int Curl_poll(struct pollfd ufds[], unsigned int nfds, timediff_t timeout_ms) } if(fds_none) { /* no sockets, just wait */ - r = Curl_wait_ms(timeout_ms); - return r; + return Curl_wait_ms(timeout_ms); } /* Avoid initial timestamp, avoid Curl_now() call, when elapsed @@ -454,11 +369,8 @@ int Curl_poll(struct pollfd ufds[], unsigned int nfds, timediff_t timeout_ms) else pending_ms = 0; r = poll(ufds, nfds, pending_ms); - - if(r < 0) - return -1; - if(r == 0) - return 0; + if(r <= 0) + return r; for(i = 0; i < nfds; i++) { if(ufds[i].fd == CURL_SOCKET_BAD) @@ -466,7 +378,7 @@ int Curl_poll(struct pollfd ufds[], unsigned int nfds, timediff_t timeout_ms) if(ufds[i].revents & POLLHUP) ufds[i].revents |= POLLIN; if(ufds[i].revents & POLLERR) - ufds[i].revents |= (POLLIN|POLLOUT); + ufds[i].revents |= POLLIN|POLLOUT; } #else /* HAVE_POLL_FINE */ @@ -482,7 +394,7 @@ int Curl_poll(struct pollfd ufds[], unsigned int nfds, timediff_t timeout_ms) continue; VERIFY_SOCK(ufds[i].fd); if(ufds[i].events & (POLLIN|POLLOUT|POLLPRI| - POLLRDNORM|POLLWRNORM|POLLRDBAND)) { + POLLRDNORM|POLLWRNORM|POLLRDBAND)) { if(ufds[i].fd > maxfd) maxfd = ufds[i].fd; if(ufds[i].events & (POLLRDNORM|POLLIN)) @@ -494,24 +406,39 @@ int Curl_poll(struct pollfd ufds[], unsigned int nfds, timediff_t timeout_ms) } } + /* + Note also that WinSock ignores the first argument, so we don't worry + about the fact that maxfd is computed incorrectly with WinSock (since + curl_socket_t is unsigned in such cases and thus -1 is the largest + value). + */ r = Curl_select(maxfd, &fds_read, &fds_write, &fds_err, timeout_ms); - - if(r < 0) - return -1; - if(r == 0) - return 0; + if(r <= 0) + return r; r = 0; for(i = 0; i < nfds; i++) { ufds[i].revents = 0; if(ufds[i].fd == CURL_SOCKET_BAD) continue; - if(FD_ISSET(ufds[i].fd, &fds_read)) - ufds[i].revents |= POLLIN; - if(FD_ISSET(ufds[i].fd, &fds_write)) - ufds[i].revents |= POLLOUT; - if(FD_ISSET(ufds[i].fd, &fds_err)) - ufds[i].revents |= POLLPRI; + if(FD_ISSET(ufds[i].fd, &fds_read)) { + if(ufds[i].events & POLLRDNORM) + ufds[i].revents |= POLLRDNORM; + if(ufds[i].events & POLLIN) + ufds[i].revents |= POLLIN; + } + if(FD_ISSET(ufds[i].fd, &fds_write)) { + if(ufds[i].events & POLLWRNORM) + ufds[i].revents |= POLLWRNORM; + if(ufds[i].events & POLLOUT) + ufds[i].revents |= POLLOUT; + } + if(FD_ISSET(ufds[i].fd, &fds_err)) { + if(ufds[i].events & POLLRDBAND) + ufds[i].revents |= POLLRDBAND; + if(ufds[i].events & POLLPRI) + ufds[i].revents |= POLLPRI; + } if(ufds[i].revents != 0) r++; } diff --git a/Utilities/cmcurl/lib/select.h b/Utilities/cmcurl/lib/select.h index 95181f467e..1350950439 100644 --- a/Utilities/cmcurl/lib/select.h +++ b/Utilities/cmcurl/lib/select.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -94,12 +94,23 @@ int tpf_select_libcurl(int maxfds, fd_set* reads, fd_set* writes, fd_set* excepts, struct timeval *tv); #endif -/* Winsock and TPF sockets are not in range [0..FD_SETSIZE-1], which +/* TPF sockets are not in range [0..FD_SETSIZE-1], which unfortunately makes it impossible for us to easily check if they're valid + + With Winsock the valid range is [0..INVALID_SOCKET-1] according to + https://docs.microsoft.com/en-us/windows/win32/winsock/socket-data-type-2 */ -#if defined(USE_WINSOCK) || defined(TPF) +#if defined(TPF) #define VALID_SOCK(x) 1 #define VERIFY_SOCK(x) Curl_nop_stmt +#elif defined(USE_WINSOCK) +#define VALID_SOCK(s) ((s) < INVALID_SOCKET) +#define VERIFY_SOCK(x) do { \ + if(!VALID_SOCK(x)) { \ + SET_SOCKERRNO(WSAEINVAL); \ + return -1; \ + } \ +} while(0) #else #define VALID_SOCK(s) (((s) >= 0) && ((s) < FD_SETSIZE)) #define VERIFY_SOCK(x) do { \ diff --git a/Utilities/cmcurl/lib/sendf.c b/Utilities/cmcurl/lib/sendf.c index 6943fa84e0..04cc725f5a 100644 --- a/Utilities/cmcurl/lib/sendf.c +++ b/Utilities/cmcurl/lib/sendf.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -28,6 +28,8 @@ #ifdef HAVE_LINUX_TCP_H #include <linux/tcp.h> +#elif defined(HAVE_NETINET_TCP_H) +#include <netinet/tcp.h> #endif #include <curl/curl.h> @@ -140,7 +142,7 @@ bool Curl_recv_has_postponed_data(struct connectdata *conn, int sockindex) psnd->recv_size > psnd->recv_processed; } -static void pre_receive_plain(struct connectdata *conn, int num) +static CURLcode pre_receive_plain(struct connectdata *conn, int num) { const curl_socket_t sockfd = conn->sock[num]; struct postponed_data * const psnd = &(conn->postponed[num]); @@ -161,6 +163,8 @@ static void pre_receive_plain(struct connectdata *conn, int num) /* Use buffer double default size for intermediate buffer */ psnd->allocated_size = 2 * conn->data->set.buffer_size; psnd->buffer = malloc(psnd->allocated_size); + if(!psnd->buffer) + return CURLE_OUT_OF_MEMORY; psnd->recv_size = 0; psnd->recv_processed = 0; #ifdef DEBUGBUILD @@ -180,6 +184,7 @@ static void pre_receive_plain(struct connectdata *conn, int num) psnd->allocated_size = 0; } } + return CURLE_OK; } static ssize_t get_pre_recved(struct connectdata *conn, int num, char *buf, @@ -225,7 +230,7 @@ bool Curl_recv_has_postponed_data(struct connectdata *conn, int sockindex) (void)sockindex; return false; } -#define pre_receive_plain(c,n) do {} while(0) +#define pre_receive_plain(c,n) CURLE_OK #define get_pre_recved(c,n,b,l) 0 #endif /* ! USE_RECV_BEFORE_SEND_WORKAROUND */ @@ -274,61 +279,12 @@ void Curl_failf(struct Curl_easy *data, const char *fmt, ...) strcpy(data->set.errorbuffer, error); data->state.errorbuf = TRUE; /* wrote error string */ } - if(data->set.verbose) { - error[len] = '\n'; - error[++len] = '\0'; - Curl_debug(data, CURLINFO_TEXT, error, len); - } + error[len++] = '\n'; + Curl_debug(data, CURLINFO_TEXT, error, len); va_end(ap); } } -/* Curl_sendf() sends formatted data to the server */ -CURLcode Curl_sendf(curl_socket_t sockfd, struct connectdata *conn, - const char *fmt, ...) -{ - struct Curl_easy *data = conn->data; - ssize_t bytes_written; - size_t write_len; - CURLcode result = CURLE_OK; - char *s; - char *sptr; - va_list ap; - va_start(ap, fmt); - s = vaprintf(fmt, ap); /* returns an allocated string */ - va_end(ap); - if(!s) - return CURLE_OUT_OF_MEMORY; /* failure */ - - bytes_written = 0; - write_len = strlen(s); - sptr = s; - - for(;;) { - /* Write the buffer to the socket */ - result = Curl_write(conn, sockfd, sptr, write_len, &bytes_written); - - if(result) - break; - - if(data->set.verbose) - Curl_debug(data, CURLINFO_DATA_OUT, sptr, (size_t)bytes_written); - - if((size_t)bytes_written != write_len) { - /* if not all was written at once, we must advance the pointer, decrease - the size left and try again! */ - write_len -= bytes_written; - sptr += bytes_written; - } - else - break; - } - - free(s); /* free the output string */ - - return result; -} - /* * Curl_write() is an internal write function that sends data to the * server. Works with plain sockets, SCP, SSL or kerberos. @@ -379,7 +335,10 @@ ssize_t Curl_send_plain(struct connectdata *conn, int num, To avoid lossage of received data, recv() must be performed before every send() if any incoming data is available. */ - pre_receive_plain(conn, num); + if(pre_receive_plain(conn, num)) { + *code = CURLE_OUT_OF_MEMORY; + return -1; + } #if defined(MSG_FASTOPEN) && !defined(TCP_FASTOPEN_CONNECT) /* Linux */ if(conn->bits.tcp_fastopen) { @@ -733,72 +692,74 @@ CURLcode Curl_read(struct connectdata *conn, /* connection data */ int Curl_debug(struct Curl_easy *data, curl_infotype type, char *ptr, size_t size) { - static const char s_infotype[CURLINFO_END][3] = { - "* ", "< ", "> ", "{ ", "} ", "{ ", "} " }; int rc = 0; + if(data->set.verbose) { + static const char s_infotype[CURLINFO_END][3] = { + "* ", "< ", "> ", "{ ", "} ", "{ ", "} " }; #ifdef CURL_DOES_CONVERSIONS - char *buf = NULL; - size_t conv_size = 0; - - switch(type) { - case CURLINFO_HEADER_OUT: - buf = Curl_memdup(ptr, size); - if(!buf) - return 1; - conv_size = size; - - /* Special processing is needed for this block if it - * contains both headers and data (separated by CRLFCRLF). - * We want to convert just the headers, leaving the data as-is. - */ - if(size > 4) { - size_t i; - for(i = 0; i < size-4; i++) { - if(memcmp(&buf[i], "\x0d\x0a\x0d\x0a", 4) == 0) { - /* convert everything through this CRLFCRLF but no further */ - conv_size = i + 4; - break; + char *buf = NULL; + size_t conv_size = 0; + + switch(type) { + case CURLINFO_HEADER_OUT: + buf = Curl_memdup(ptr, size); + if(!buf) + return 1; + conv_size = size; + + /* Special processing is needed for this block if it + * contains both headers and data (separated by CRLFCRLF). + * We want to convert just the headers, leaving the data as-is. + */ + if(size > 4) { + size_t i; + for(i = 0; i < size-4; i++) { + if(memcmp(&buf[i], "\x0d\x0a\x0d\x0a", 4) == 0) { + /* convert everything through this CRLFCRLF but no further */ + conv_size = i + 4; + break; + } } } - } - Curl_convert_from_network(data, buf, conv_size); - /* Curl_convert_from_network calls failf if unsuccessful */ - /* we might as well continue even if it fails... */ - ptr = buf; /* switch pointer to use my buffer instead */ - break; - default: - /* leave everything else as-is */ - break; - } + Curl_convert_from_network(data, buf, conv_size); + /* Curl_convert_from_network calls failf if unsuccessful */ + /* we might as well continue even if it fails... */ + ptr = buf; /* switch pointer to use my buffer instead */ + break; + default: + /* leave everything else as-is */ + break; + } #endif /* CURL_DOES_CONVERSIONS */ - if(data->set.fdebug) { - Curl_set_in_callback(data, true); - rc = (*data->set.fdebug)(data, type, ptr, size, data->set.debugdata); - Curl_set_in_callback(data, false); - } - else { - switch(type) { - case CURLINFO_TEXT: - case CURLINFO_HEADER_OUT: - case CURLINFO_HEADER_IN: - fwrite(s_infotype[type], 2, 1, data->set.err); - fwrite(ptr, size, 1, data->set.err); + if(data->set.fdebug) { + Curl_set_in_callback(data, true); + rc = (*data->set.fdebug)(data, type, ptr, size, data->set.debugdata); + Curl_set_in_callback(data, false); + } + else { + switch(type) { + case CURLINFO_TEXT: + case CURLINFO_HEADER_OUT: + case CURLINFO_HEADER_IN: + fwrite(s_infotype[type], 2, 1, data->set.err); + fwrite(ptr, size, 1, data->set.err); #ifdef CURL_DOES_CONVERSIONS - if(size != conv_size) { - /* we had untranslated data so we need an explicit newline */ - fwrite("\n", 1, 1, data->set.err); - } + if(size != conv_size) { + /* we had untranslated data so we need an explicit newline */ + fwrite("\n", 1, 1, data->set.err); + } #endif - break; - default: /* nada */ - break; + break; + default: /* nada */ + break; + } } - } #ifdef CURL_DOES_CONVERSIONS - free(buf); + free(buf); #endif + } return rc; } diff --git a/Utilities/cmcurl/lib/sendf.h b/Utilities/cmcurl/lib/sendf.h index c68b017daa..c7e67c7451 100644 --- a/Utilities/cmcurl/lib/sendf.h +++ b/Utilities/cmcurl/lib/sendf.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -24,8 +24,6 @@ #include "curl_setup.h" -CURLcode Curl_sendf(curl_socket_t sockfd, struct connectdata *, - const char *fmt, ...); void Curl_infof(struct Curl_easy *, const char *fmt, ...); void Curl_failf(struct Curl_easy *, const char *fmt, ...); diff --git a/Utilities/cmcurl/lib/setopt.c b/Utilities/cmcurl/lib/setopt.c index d6213357cc..58956c1e95 100644 --- a/Utilities/cmcurl/lib/setopt.c +++ b/Utilities/cmcurl/lib/setopt.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -30,6 +30,8 @@ #ifdef HAVE_LINUX_TCP_H #include <linux/tcp.h> +#elif defined(HAVE_NETINET_TCP_H) +#include <netinet/tcp.h> #endif #include "urldata.h" @@ -45,6 +47,7 @@ #include "setopt.h" #include "multiif.h" #include "altsvc.h" +#include "hsts.h" /* The last 3 #include files should be in this order */ #include "curl_printf.h" @@ -430,104 +433,12 @@ CURLcode Curl_vsetopt(struct Curl_easy *data, CURLoption option, va_list param) primary->version_max = version_max; } #else - result = CURLE_UNKNOWN_OPTION; + result = CURLE_NOT_BUILT_IN; #endif break; -#ifndef CURL_DISABLE_HTTP - case CURLOPT_AUTOREFERER: - /* - * Switch on automatic referer that gets set if curl follows locations. - */ - data->set.http_auto_referer = (0 != va_arg(param, long)) ? TRUE : FALSE; - break; - - case CURLOPT_ACCEPT_ENCODING: - /* - * String to use at the value of Accept-Encoding header. - * - * If the encoding is set to "" we use an Accept-Encoding header that - * encompasses all the encodings we support. - * If the encoding is set to NULL we don't send an Accept-Encoding header - * and ignore an received Content-Encoding header. - * - */ - argptr = va_arg(param, char *); - if(argptr && !*argptr) { - argptr = Curl_all_content_encodings(); - if(!argptr) - result = CURLE_OUT_OF_MEMORY; - else { - result = Curl_setstropt(&data->set.str[STRING_ENCODING], argptr); - free(argptr); - } - } - else - result = Curl_setstropt(&data->set.str[STRING_ENCODING], argptr); - break; - - case CURLOPT_TRANSFER_ENCODING: - data->set.http_transfer_encoding = (0 != va_arg(param, long)) ? - TRUE : FALSE; - break; - - case CURLOPT_FOLLOWLOCATION: - /* - * Follow Location: header hints on a HTTP-server. - */ - data->set.http_follow_location = (0 != va_arg(param, long)) ? TRUE : FALSE; - break; - - case CURLOPT_UNRESTRICTED_AUTH: - /* - * Send authentication (user+password) when following locations, even when - * hostname changed. - */ - data->set.allow_auth_to_other_hosts = - (0 != va_arg(param, long)) ? TRUE : FALSE; - break; - - case CURLOPT_MAXREDIRS: - /* - * The maximum amount of hops you allow curl to follow Location: - * headers. This should mostly be used to detect never-ending loops. - */ - arg = va_arg(param, long); - if(arg < -1) - return CURLE_BAD_FUNCTION_ARGUMENT; - data->set.maxredirs = arg; - break; - - case CURLOPT_POSTREDIR: - /* - * Set the behaviour of POST when redirecting - * CURL_REDIR_GET_ALL - POST is changed to GET after 301 and 302 - * CURL_REDIR_POST_301 - POST is kept as POST after 301 - * CURL_REDIR_POST_302 - POST is kept as POST after 302 - * CURL_REDIR_POST_303 - POST is kept as POST after 303 - * CURL_REDIR_POST_ALL - POST is kept as POST after 301, 302 and 303 - * other - POST is kept as POST after 301 and 302 - */ - arg = va_arg(param, long); - if(arg < CURL_REDIR_GET_ALL) - /* no return error on too high numbers since the bitmask could be - extended in a future */ - return CURLE_BAD_FUNCTION_ARGUMENT; - data->set.keep_post = arg & CURL_REDIR_POST_ALL; - break; - - case CURLOPT_POST: - /* Does this option serve a purpose anymore? Yes it does, when - CURLOPT_POSTFIELDS isn't used and the POST data is read off the - callback! */ - if(va_arg(param, long)) { - data->set.method = HTTPREQ_POST; - data->set.opt_no_body = FALSE; /* this is implied */ - } - else - data->set.method = HTTPREQ_GET; - break; - + /* MQTT "borrows" some of the HTTP options */ +#if !defined(CURL_DISABLE_HTTP) || !defined(CURL_DISABLE_MQTT) case CURLOPT_COPYPOSTFIELDS: /* * A string with POST data. Makes curl HTTP POST. Even if it is NULL. @@ -622,6 +533,100 @@ CURLcode Curl_vsetopt(struct Curl_easy *data, CURLoption option, va_list param) data->set.postfieldsize = bigsize; break; +#endif +#ifndef CURL_DISABLE_HTTP + case CURLOPT_AUTOREFERER: + /* + * Switch on automatic referer that gets set if curl follows locations. + */ + data->set.http_auto_referer = (0 != va_arg(param, long)) ? TRUE : FALSE; + break; + + case CURLOPT_ACCEPT_ENCODING: + /* + * String to use at the value of Accept-Encoding header. + * + * If the encoding is set to "" we use an Accept-Encoding header that + * encompasses all the encodings we support. + * If the encoding is set to NULL we don't send an Accept-Encoding header + * and ignore an received Content-Encoding header. + * + */ + argptr = va_arg(param, char *); + if(argptr && !*argptr) { + argptr = Curl_all_content_encodings(); + if(!argptr) + result = CURLE_OUT_OF_MEMORY; + else { + result = Curl_setstropt(&data->set.str[STRING_ENCODING], argptr); + free(argptr); + } + } + else + result = Curl_setstropt(&data->set.str[STRING_ENCODING], argptr); + break; + + case CURLOPT_TRANSFER_ENCODING: + data->set.http_transfer_encoding = (0 != va_arg(param, long)) ? + TRUE : FALSE; + break; + + case CURLOPT_FOLLOWLOCATION: + /* + * Follow Location: header hints on a HTTP-server. + */ + data->set.http_follow_location = (0 != va_arg(param, long)) ? TRUE : FALSE; + break; + + case CURLOPT_UNRESTRICTED_AUTH: + /* + * Send authentication (user+password) when following locations, even when + * hostname changed. + */ + data->set.allow_auth_to_other_hosts = + (0 != va_arg(param, long)) ? TRUE : FALSE; + break; + + case CURLOPT_MAXREDIRS: + /* + * The maximum amount of hops you allow curl to follow Location: + * headers. This should mostly be used to detect never-ending loops. + */ + arg = va_arg(param, long); + if(arg < -1) + return CURLE_BAD_FUNCTION_ARGUMENT; + data->set.maxredirs = arg; + break; + + case CURLOPT_POSTREDIR: + /* + * Set the behaviour of POST when redirecting + * CURL_REDIR_GET_ALL - POST is changed to GET after 301 and 302 + * CURL_REDIR_POST_301 - POST is kept as POST after 301 + * CURL_REDIR_POST_302 - POST is kept as POST after 302 + * CURL_REDIR_POST_303 - POST is kept as POST after 303 + * CURL_REDIR_POST_ALL - POST is kept as POST after 301, 302 and 303 + * other - POST is kept as POST after 301 and 302 + */ + arg = va_arg(param, long); + if(arg < CURL_REDIR_GET_ALL) + /* no return error on too high numbers since the bitmask could be + extended in a future */ + return CURLE_BAD_FUNCTION_ARGUMENT; + data->set.keep_post = arg & CURL_REDIR_POST_ALL; + break; + + case CURLOPT_POST: + /* Does this option serve a purpose anymore? Yes it does, when + CURLOPT_POSTFIELDS isn't used and the POST data is read off the + callback! */ + if(va_arg(param, long)) { + data->set.method = HTTPREQ_POST; + data->set.opt_no_body = FALSE; /* this is implied */ + } + else + data->set.method = HTTPREQ_GET; + break; case CURLOPT_HTTPPOST: /* @@ -720,6 +725,9 @@ CURLcode Curl_vsetopt(struct Curl_easy *data, CURLoption option, va_list param) argptr = (char *)va_arg(param, void *); if(argptr) { struct curl_slist *cl; + /* general protection against mistakes and abuse */ + if(strlen(argptr) > CURL_MAX_INPUT_LENGTH) + return CURLE_BAD_FUNCTION_ARGUMENT; /* append the cookie file name to the list of file names, and deal with them later */ cl = curl_slist_append(data->change.cookielist, argptr); @@ -804,6 +812,9 @@ CURLcode Curl_vsetopt(struct Curl_easy *data, CURLoption option, va_list param) /* if cookie engine was not running, activate it */ data->cookies = Curl_cookie_init(data, NULL, NULL, TRUE); + /* general protection against mistakes and abuse */ + if(strlen(argptr) > CURL_MAX_INPUT_LENGTH) + return CURLE_BAD_FUNCTION_ARGUMENT; argptr = strdup(argptr); if(!argptr || !data->cookies) { result = CURLE_OUT_OF_MEMORY; @@ -1069,7 +1080,7 @@ CURLcode Curl_vsetopt(struct Curl_easy *data, CURLoption option, va_list param) break; default: /* reserve other values for future use */ - result = CURLE_UNKNOWN_OPTION; + result = CURLE_BAD_FUNCTION_ARGUMENT; break; } break; @@ -1222,21 +1233,13 @@ CURLcode Curl_vsetopt(struct Curl_easy *data, CURLoption option, va_list param) * An FTP/SFTP option that modifies an upload to create missing * directories on the server. */ - switch(va_arg(param, long)) { - case 0: - data->set.ftp_create_missing_dirs = 0; - break; - case 1: - data->set.ftp_create_missing_dirs = 1; - break; - case 2: - data->set.ftp_create_missing_dirs = 2; - break; - default: - /* reserve other values for future use */ - result = CURLE_UNKNOWN_OPTION; - break; - } + arg = va_arg(param, long); + /* reserve other values for future use */ + if((arg < CURLFTP_CREATE_DIR_NONE) || + (arg > CURLFTP_CREATE_DIR_RETRY)) + result = CURLE_BAD_FUNCTION_ARGUMENT; + else + data->set.ftp_create_missing_dirs = (int)arg; break; case CURLOPT_READDATA: /* @@ -2075,6 +2078,9 @@ CURLcode Curl_vsetopt(struct Curl_easy *data, CURLoption option, va_list param) * The application kindly asks for a differently sized receive buffer. * If it seems reasonable, we'll use it. */ + if(data->state.buffer) + return CURLE_BAD_FUNCTION_ARGUMENT; + arg = va_arg(param, long); if(arg > READBUFFER_MAX) @@ -2084,18 +2090,7 @@ CURLcode Curl_vsetopt(struct Curl_easy *data, CURLoption option, va_list param) else if(arg < READBUFFER_MIN) arg = READBUFFER_MIN; - /* Resize if new size */ - if((arg != data->set.buffer_size) && data->state.buffer) { - char *newbuff = realloc(data->state.buffer, arg + 1); - if(!newbuff) { - DEBUGF(fprintf(stderr, "Error: realloc of buffer failed\n")); - result = CURLE_OUT_OF_MEMORY; - } - else - data->state.buffer = newbuff; - } data->set.buffer_size = arg; - break; case CURLOPT_UPLOAD_BUFFERSIZE: @@ -2243,6 +2238,14 @@ CURLcode Curl_vsetopt(struct Curl_easy *data, CURLoption option, va_list param) break; #endif + case CURLOPT_SSL_EC_CURVES: + /* + * Set accepted curves in SSL connection setup. + * Specify colon-delimited list of curve algorithm names. + */ + result = Curl_setstropt(&data->set.str[STRING_SSL_EC_CURVES], + va_arg(param, char *)); + break; #endif case CURLOPT_IPRESOLVE: arg = va_arg(param, long); @@ -2513,9 +2516,9 @@ CURLcode Curl_vsetopt(struct Curl_easy *data, CURLoption option, va_list param) * Set the RTSP request method (OPTIONS, SETUP, PLAY, etc...) * Would this be better if the RTSPREQ_* were just moved into here? */ - long curl_rtspreq = va_arg(param, long); + long in_rtspreq = va_arg(param, long); Curl_RtspReq rtspreq = RTSPREQ_NONE; - switch(curl_rtspreq) { + switch(in_rtspreq) { case CURL_RTSPREQ_OPTIONS: rtspreq = RTSPREQ_OPTIONS; break; @@ -2839,7 +2842,46 @@ CURLcode Curl_vsetopt(struct Curl_easy *data, CURLoption option, va_list param) data->set.trailer_data = va_arg(param, void *); #endif break; -#ifdef USE_ALTSVC +#ifdef USE_HSTS + case CURLOPT_HSTSREADFUNCTION: + data->set.hsts_read = va_arg(param, curl_hstsread_callback); + break; + case CURLOPT_HSTSREADDATA: + data->set.hsts_read_userp = va_arg(param, void *); + break; + case CURLOPT_HSTSWRITEFUNCTION: + data->set.hsts_write = va_arg(param, curl_hstswrite_callback); + break; + case CURLOPT_HSTSWRITEDATA: + data->set.hsts_write_userp = va_arg(param, void *); + break; + case CURLOPT_HSTS: + if(!data->hsts) { + data->hsts = Curl_hsts_init(); + if(!data->hsts) + return CURLE_OUT_OF_MEMORY; + } + argptr = va_arg(param, char *); + result = Curl_setstropt(&data->set.str[STRING_HSTS], argptr); + if(result) + return result; + if(argptr) + (void)Curl_hsts_loadfile(data, data->hsts, argptr); + break; + case CURLOPT_HSTS_CTRL: + arg = va_arg(param, long); + if(arg & CURLHSTS_ENABLE) { + if(!data->hsts) { + data->hsts = Curl_hsts_init(); + if(!data->hsts) + return CURLE_OUT_OF_MEMORY; + } + } + else + Curl_hsts_cleanup(&data->hsts); + break; +#endif +#ifndef CURL_DISABLE_ALTSVC case CURLOPT_ALTSVC: if(!data->asi) { data->asi = Curl_altsvc_init(); diff --git a/Utilities/cmcurl/lib/setopt.h b/Utilities/cmcurl/lib/setopt.h index 5fc4368dc9..affbfd9960 100644 --- a/Utilities/cmcurl/lib/setopt.h +++ b/Utilities/cmcurl/lib/setopt.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/setup-os400.h b/Utilities/cmcurl/lib/setup-os400.h index b693cb3b37..8c97371e4d 100644 --- a/Utilities/cmcurl/lib/setup-os400.h +++ b/Utilities/cmcurl/lib/setup-os400.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/setup-vms.h b/Utilities/cmcurl/lib/setup-vms.h index 0e39c9f6b6..ba75dc295b 100644 --- a/Utilities/cmcurl/lib/setup-vms.h +++ b/Utilities/cmcurl/lib/setup-vms.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/setup-win32.h b/Utilities/cmcurl/lib/setup-win32.h index 45b5847666..c35dec88cb 100644 --- a/Utilities/cmcurl/lib/setup-win32.h +++ b/Utilities/cmcurl/lib/setup-win32.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -60,7 +60,6 @@ /* * Define USE_WINSOCK to 2 if we have and use WINSOCK2 API, else - * define USE_WINSOCK to 1 if we have and use WINSOCK API, else * undefine USE_WINSOCK. */ @@ -70,7 +69,7 @@ # define USE_WINSOCK 2 #else # ifdef HAVE_WINSOCK_H -# define USE_WINSOCK 1 +# error "WinSock version 1 is no longer supported, version 2 is required!" # endif #endif diff --git a/Utilities/cmcurl/lib/sha256.c b/Utilities/cmcurl/lib/sha256.c index ee5d273c43..910d7ae1e8 100644 --- a/Utilities/cmcurl/lib/sha256.c +++ b/Utilities/cmcurl/lib/sha256.c @@ -10,7 +10,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/share.c b/Utilities/cmcurl/lib/share.c index a2d896042a..5ce9830335 100644 --- a/Utilities/cmcurl/lib/share.c +++ b/Utilities/cmcurl/lib/share.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -92,7 +92,7 @@ curl_share_setopt(struct Curl_share *share, CURLSHoption option, ...) if(!share->sslsession) { share->max_ssl_sessions = 8; share->sslsession = calloc(share->max_ssl_sessions, - sizeof(struct curl_ssl_session)); + sizeof(struct Curl_ssl_session)); share->sessionage = 0; if(!share->sslsession) res = CURLSHE_NOMEM; diff --git a/Utilities/cmcurl/lib/share.h b/Utilities/cmcurl/lib/share.h index a7dea41adb..01aa9cda59 100644 --- a/Utilities/cmcurl/lib/share.h +++ b/Utilities/cmcurl/lib/share.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -46,7 +46,7 @@ struct Curl_share { curl_unlock_function unlockfunc; void *clientdata; struct conncache conn_cache; - struct curl_hash hostcache; + struct Curl_hash hostcache; #if !defined(CURL_DISABLE_HTTP) && !defined(CURL_DISABLE_COOKIES) struct CookieInfo *cookies; #endif @@ -54,7 +54,7 @@ struct Curl_share { struct PslCache psl; #endif - struct curl_ssl_session *sslsession; + struct Curl_ssl_session *sslsession; size_t max_ssl_sessions; long sessionage; }; diff --git a/Utilities/cmcurl/lib/sigpipe.h b/Utilities/cmcurl/lib/sigpipe.h index 3960a139db..430cfc6489 100644 --- a/Utilities/cmcurl/lib/sigpipe.h +++ b/Utilities/cmcurl/lib/sigpipe.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/slist.c b/Utilities/cmcurl/lib/slist.c index d27fbe19bc..907c203f38 100644 --- a/Utilities/cmcurl/lib/slist.c +++ b/Utilities/cmcurl/lib/slist.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/slist.h b/Utilities/cmcurl/lib/slist.h index 799b3c060f..3114259cfe 100644 --- a/Utilities/cmcurl/lib/slist.h +++ b/Utilities/cmcurl/lib/slist.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/smb.c b/Utilities/cmcurl/lib/smb.c index d493adcc03..dd914a05bf 100644 --- a/Utilities/cmcurl/lib/smb.c +++ b/Utilities/cmcurl/lib/smb.c @@ -10,7 +10,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -23,11 +23,9 @@ #include "curl_setup.h" -#if !defined(CURL_DISABLE_SMB) && defined(USE_NTLM) && \ +#if !defined(CURL_DISABLE_SMB) && defined(USE_CURL_NTLM_CORE) && \ (CURL_SIZEOF_CURL_OFF_T > 4) -#if !defined(USE_WINDOWS_SSPI) || defined(USE_WIN32_CRYPTO) - #define BUILDING_CURL_SMB_C #ifdef HAVE_PROCESS_H @@ -88,6 +86,7 @@ const struct Curl_handler Curl_handler_smb = { ZERO_NULL, /* connection_check */ PORT_SMB, /* defport */ CURLPROTO_SMB, /* protocol */ + CURLPROTO_SMB, /* family */ PROTOPT_NONE /* flags */ }; @@ -113,6 +112,7 @@ const struct Curl_handler Curl_handler_smbs = { ZERO_NULL, /* connection_check */ PORT_SMBS, /* defport */ CURLPROTO_SMBS, /* protocol */ + CURLPROTO_SMB, /* family */ PROTOPT_SSL /* flags */ }; #endif @@ -204,7 +204,7 @@ static void conn_state(struct connectdata *conn, enum smb_conn_state newstate) static void request_state(struct connectdata *conn, enum smb_req_state newstate) { - struct smb_request *req = conn->data->req.protop; + struct smb_request *req = conn->data->req.p.smb; #if defined(DEBUGBUILD) && !defined(CURL_DISABLE_VERBOSE_STRINGS) /* For debug purposes */ static const char * const names[] = { @@ -234,7 +234,7 @@ static CURLcode smb_setup_connection(struct connectdata *conn) struct smb_request *req; /* Initialize the request state */ - conn->data->req.protop = req = calloc(1, sizeof(struct smb_request)); + conn->data->req.p.smb = req = calloc(1, sizeof(struct smb_request)); if(!req) return CURLE_OUT_OF_MEMORY; @@ -342,7 +342,7 @@ static void smb_format_message(struct connectdata *conn, struct smb_header *h, unsigned char cmd, size_t len) { struct smb_conn *smbc = &conn->proto.smbc; - struct smb_request *req = conn->data->req.protop; + struct smb_request *req = conn->data->req.p.smb; unsigned int pid; memset(h, 0, sizeof(*h)); @@ -505,7 +505,7 @@ static CURLcode smb_send_tree_connect(struct connectdata *conn) static CURLcode smb_send_open(struct connectdata *conn) { - struct smb_request *req = conn->data->req.protop; + struct smb_request *req = conn->data->req.p.smb; struct smb_nt_create msg; size_t byte_count; @@ -535,7 +535,7 @@ static CURLcode smb_send_open(struct connectdata *conn) static CURLcode smb_send_close(struct connectdata *conn) { - struct smb_request *req = conn->data->req.protop; + struct smb_request *req = conn->data->req.p.smb; struct smb_close msg; memset(&msg, 0, sizeof(msg)); @@ -556,7 +556,7 @@ static CURLcode smb_send_tree_disconnect(struct connectdata *conn) static CURLcode smb_send_read(struct connectdata *conn) { - struct smb_request *req = conn->data->req.protop; + struct smb_request *req = conn->data->req.p.smb; curl_off_t offset = conn->data->req.offset; struct smb_read msg; @@ -575,7 +575,7 @@ static CURLcode smb_send_read(struct connectdata *conn) static CURLcode smb_send_write(struct connectdata *conn) { struct smb_write *msg; - struct smb_request *req = conn->data->req.protop; + struct smb_request *req = conn->data->req.p.smb; curl_off_t offset = conn->data->req.offset; curl_off_t upload_size = conn->data->req.size - conn->data->req.bytecount; CURLcode result = Curl_get_upload_buffer(conn->data); @@ -738,7 +738,7 @@ static void get_posix_time(time_t *out, curl_off_t timestamp) static CURLcode smb_request_state(struct connectdata *conn, bool *done) { - struct smb_request *req = conn->data->req.protop; + struct smb_request *req = conn->data->req.p.smb; struct smb_header *h; struct smb_conn *smbc = &conn->proto.smbc; enum smb_req_state next_state = SMB_DONE; @@ -923,7 +923,7 @@ static CURLcode smb_done(struct connectdata *conn, CURLcode status, bool premature) { (void) premature; - Curl_safefree(conn->data->req.protop); + Curl_safefree(conn->data->req.p.smb); return status; } @@ -957,7 +957,7 @@ static CURLcode smb_do(struct connectdata *conn, bool *done) static CURLcode smb_parse_url_path(struct connectdata *conn) { struct Curl_easy *data = conn->data; - struct smb_request *req = data->req.protop; + struct smb_request *req = data->req.p.smb; struct smb_conn *smbc = &conn->proto.smbc; char *path; char *slash; @@ -996,6 +996,5 @@ static CURLcode smb_parse_url_path(struct connectdata *conn) return CURLE_OK; } -#endif /* !USE_WINDOWS_SSPI || USE_WIN32_CRYPTO */ - -#endif /* CURL_DISABLE_SMB && USE_NTLM && CURL_SIZEOF_CURL_OFF_T > 4 */ +#endif /* CURL_DISABLE_SMB && USE_CURL_NTLM_CORE && + CURL_SIZEOF_CURL_OFF_T > 4 */ diff --git a/Utilities/cmcurl/lib/smb.h b/Utilities/cmcurl/lib/smb.h index 136a89ce9e..907cf0c8e2 100644 --- a/Utilities/cmcurl/lib/smb.h +++ b/Utilities/cmcurl/lib/smb.h @@ -12,7 +12,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -243,16 +243,13 @@ struct smb_tree_disconnect { #endif /* BUILDING_CURL_SMB_C */ -#if !defined(CURL_DISABLE_SMB) && defined(USE_NTLM) && \ +#if !defined(CURL_DISABLE_SMB) && defined(USE_CURL_NTLM_CORE) && \ (CURL_SIZEOF_CURL_OFF_T > 4) -#if !defined(USE_WINDOWS_SSPI) || defined(USE_WIN32_CRYPTO) - extern const struct Curl_handler Curl_handler_smb; extern const struct Curl_handler Curl_handler_smbs; -#endif /* !USE_WINDOWS_SSPI || USE_WIN32_CRYPTO */ - -#endif /* CURL_DISABLE_SMB && USE_NTLM && CURL_SIZEOF_CURL_OFF_T > 4 */ +#endif /* CURL_DISABLE_SMB && USE_CURL_NTLM_CORE && + CURL_SIZEOF_CURL_OFF_T > 4 */ #endif /* HEADER_CURL_SMB_H */ diff --git a/Utilities/cmcurl/lib/smtp.c b/Utilities/cmcurl/lib/smtp.c index aea41bb4e3..509d802f1c 100644 --- a/Utilities/cmcurl/lib/smtp.c +++ b/Utilities/cmcurl/lib/smtp.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -133,6 +133,7 @@ const struct Curl_handler Curl_handler_smtp = { ZERO_NULL, /* connection_check */ PORT_SMTP, /* defport */ CURLPROTO_SMTP, /* protocol */ + CURLPROTO_SMTP, /* family */ PROTOPT_CLOSEACTION | PROTOPT_NOURLQUERY | /* flags */ PROTOPT_URLOPTIONS }; @@ -160,6 +161,7 @@ const struct Curl_handler Curl_handler_smtps = { ZERO_NULL, /* connection_check */ PORT_SMTPS, /* defport */ CURLPROTO_SMTPS, /* protocol */ + CURLPROTO_SMTP, /* family */ PROTOPT_CLOSEACTION | PROTOPT_SSL | PROTOPT_NOURLQUERY | PROTOPT_URLOPTIONS /* flags */ }; @@ -484,7 +486,7 @@ static CURLcode smtp_perform_command(struct connectdata *conn) { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct SMTP *smtp = data->req.protop; + struct SMTP *smtp = data->req.p.smtp; if(smtp->rcpt) { /* We notify the server we are sending UTF-8 data if a) it supports the @@ -697,7 +699,7 @@ static CURLcode smtp_perform_mail(struct connectdata *conn) any there do, as we need to correctly identify our support for SMTPUTF8 in the envelope, as per RFC-6531 sect. 3.4 */ if(conn->proto.smtpc.utf8_supported && !utf8) { - struct SMTP *smtp = data->req.protop; + struct SMTP *smtp = data->req.p.smtp; struct curl_slist *rcpt = smtp->rcpt; while(rcpt && !utf8) { @@ -741,7 +743,7 @@ static CURLcode smtp_perform_rcpt_to(struct connectdata *conn) { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct SMTP *smtp = data->req.protop; + struct SMTP *smtp = data->req.p.smtp; char *address = NULL; struct hostname host = { NULL, NULL, NULL, NULL }; @@ -989,7 +991,7 @@ static CURLcode smtp_state_command_resp(struct connectdata *conn, int smtpcode, { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct SMTP *smtp = data->req.protop; + struct SMTP *smtp = data->req.p.smtp; char *line = data->state.buffer; size_t len = strlen(line); @@ -1055,7 +1057,7 @@ static CURLcode smtp_state_rcpt_resp(struct connectdata *conn, int smtpcode, { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct SMTP *smtp = data->req.protop; + struct SMTP *smtp = data->req.p.smtp; bool is_smtp_err = FALSE; bool is_smtp_blocking_err = FALSE; @@ -1278,7 +1280,7 @@ static CURLcode smtp_init(struct connectdata *conn) struct Curl_easy *data = conn->data; struct SMTP *smtp; - smtp = data->req.protop = calloc(sizeof(struct SMTP), 1); + smtp = data->req.p.smtp = calloc(sizeof(struct SMTP), 1); if(!smtp) result = CURLE_OUT_OF_MEMORY; @@ -1322,6 +1324,7 @@ static CURLcode smtp_connect(struct connectdata *conn, bool *done) Curl_sasl_init(&smtpc->sasl, &saslsmtp); /* Initialise the pingpong layer */ + Curl_pp_setup(pp); Curl_pp_init(pp); /* Parse the URL options */ @@ -1356,7 +1359,7 @@ static CURLcode smtp_done(struct connectdata *conn, CURLcode status, { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct SMTP *smtp = data->req.protop; + struct SMTP *smtp = data->req.p.smtp; struct pingpong *pp = &conn->proto.smtpc.pp; char *eob; ssize_t len; @@ -1442,7 +1445,7 @@ static CURLcode smtp_perform(struct connectdata *conn, bool *connected, /* This is SMTP and no proxy */ CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct SMTP *smtp = data->req.protop; + struct SMTP *smtp = data->req.p.smtp; DEBUGF(infof(conn->data, "DO phase starts\n")); @@ -1550,7 +1553,7 @@ static CURLcode smtp_disconnect(struct connectdata *conn, bool dead_connection) /* Call this when the DO phase has completed */ static CURLcode smtp_dophase_done(struct connectdata *conn, bool connected) { - struct SMTP *smtp = conn->data->req.protop; + struct SMTP *smtp = conn->data->req.p.smtp; (void)connected; @@ -1703,7 +1706,7 @@ static CURLcode smtp_parse_custom_request(struct connectdata *conn) { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct SMTP *smtp = data->req.protop; + struct SMTP *smtp = data->req.p.smtp; const char *custom = data->set.str[STRING_CUSTOMREQUEST]; /* URL decode the custom request */ @@ -1796,7 +1799,7 @@ CURLcode Curl_smtp_escape_eob(struct connectdata *conn, const ssize_t nread) ssize_t i; ssize_t si; struct Curl_easy *data = conn->data; - struct SMTP *smtp = data->req.protop; + struct SMTP *smtp = data->req.p.smtp; char *scratch = data->state.scratch; char *newscratch = NULL; char *oldscratch = NULL; diff --git a/Utilities/cmcurl/lib/smtp.h b/Utilities/cmcurl/lib/smtp.h index 164a175d75..c7c62ee857 100644 --- a/Utilities/cmcurl/lib/smtp.h +++ b/Utilities/cmcurl/lib/smtp.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/sockaddr.h b/Utilities/cmcurl/lib/sockaddr.h index b037ee06c2..84c08d9bb5 100644 --- a/Utilities/cmcurl/lib/sockaddr.h +++ b/Utilities/cmcurl/lib/sockaddr.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/socketpair.c b/Utilities/cmcurl/lib/socketpair.c index 1ec0d75a46..2c580ad2de 100644 --- a/Utilities/cmcurl/lib/socketpair.c +++ b/Utilities/cmcurl/lib/socketpair.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2019 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -23,7 +23,7 @@ #include "curl_setup.h" #include "socketpair.h" -#ifndef HAVE_SOCKETPAIR +#if !defined(HAVE_SOCKETPAIR) && !defined(CURL_DISABLE_SOCKETPAIR) #ifdef WIN32 /* * This is a socketpair() implementation for Windows. diff --git a/Utilities/cmcurl/lib/socketpair.h b/Utilities/cmcurl/lib/socketpair.h index be9fb24f97..033a235aa2 100644 --- a/Utilities/cmcurl/lib/socketpair.h +++ b/Utilities/cmcurl/lib/socketpair.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2019 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/socks.c b/Utilities/cmcurl/lib/socks.c index 44783d015c..a2d1e621f9 100644 --- a/Utilities/cmcurl/lib/socks.c +++ b/Utilities/cmcurl/lib/socks.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -184,12 +184,12 @@ int Curl_SOCKS_getsock(struct connectdata *conn, curl_socket_t *sock, * Set protocol4a=true for "SOCKS 4A (Simple Extension to SOCKS 4 Protocol)" * Nonsupport "Identification Protocol (RFC1413)" */ -CURLcode Curl_SOCKS4(const char *proxy_user, - const char *hostname, - int remote_port, - int sockindex, - struct connectdata *conn, - bool *done) +CURLproxycode Curl_SOCKS4(const char *proxy_user, + const char *hostname, + int remote_port, + int sockindex, + struct connectdata *conn, + bool *done) { const bool protocol4a = (conn->socks_proxy.proxytype == CURLPROXY_SOCKS4A) ? TRUE : FALSE; @@ -237,11 +237,11 @@ CURLcode Curl_SOCKS4(const char *proxy_user, Curl_resolv(conn, hostname, remote_port, FALSE, &dns); if(rc == CURLRESOLV_ERROR) - return CURLE_COULDNT_RESOLVE_PROXY; + return CURLPX_RESOLVE_HOST; else if(rc == CURLRESOLV_PENDING) { sxstate(conn, CONNECT_RESOLVING); infof(data, "SOCKS4 non-blocking resolve of %s\n", hostname); - return CURLE_OK; + return CURLPX_OK; } sxstate(conn, CONNECT_RESOLVED); goto CONNECT_RESOLVED; @@ -265,8 +265,11 @@ CURLcode Curl_SOCKS4(const char *proxy_user, } else { result = Curl_resolv_check(data->conn, &dns); - if(!dns) - return result; + if(!dns) { + if(result) + return CURLPX_RESOLVE_HOST; + return CURLPX_OK; + } } /* FALLTHROUGH */ CONNECT_RESOLVED: @@ -303,7 +306,7 @@ CURLcode Curl_SOCKS4(const char *proxy_user, if(!hp) { failf(data, "Failed to resolve \"%s\" for SOCKS4 connect.", hostname); - return CURLE_COULDNT_RESOLVE_HOST; + return CURLPX_RESOLVE_HOST; } } /* FALLTHROUGH */ @@ -316,8 +319,8 @@ CURLcode Curl_SOCKS4(const char *proxy_user, if(proxy_user) { size_t plen = strlen(proxy_user); if(plen >= sizeof(sx->socksreq) - 8) { - failf(data, "Too long SOCKS proxy name, can't use!\n"); - return CURLE_COULDNT_CONNECT; + failf(data, "Too long SOCKS proxy user name, can't use!\n"); + return CURLPX_LONG_USER; } /* copy the proxy name WITH trailing zero */ memcpy(socksreq + 8, proxy_user, plen + 1); @@ -343,7 +346,7 @@ CURLcode Curl_SOCKS4(const char *proxy_user, strcpy((char *)socksreq + packetsize, hostname); else { failf(data, "SOCKS4: too long host name"); - return CURLE_COULDNT_CONNECT; + return CURLPX_LONG_HOSTNAME; } packetsize += hostnamelen; } @@ -358,13 +361,13 @@ CURLcode Curl_SOCKS4(const char *proxy_user, sx->outstanding, &written); if(result && (CURLE_AGAIN != result)) { failf(data, "Failed to send SOCKS4 connect request."); - return CURLE_COULDNT_CONNECT; + return CURLPX_SEND_CONNECT; } if(written != sx->outstanding) { /* not done, remain in state */ sx->outstanding -= written; sx->outp += written; - return CURLE_OK; + return CURLPX_OK; } /* done sending! */ @@ -380,18 +383,18 @@ CURLcode Curl_SOCKS4(const char *proxy_user, if(result && (CURLE_AGAIN != result)) { failf(data, "SOCKS4: Failed receiving connect request ack: %s", curl_easy_strerror(result)); - return CURLE_COULDNT_CONNECT; + return CURLPX_RECV_CONNECT; } else if(!result && !actualread) { /* connection closed */ failf(data, "connection to proxy closed"); - return CURLE_COULDNT_CONNECT; + return CURLPX_CLOSED; } else if(actualread != sx->outstanding) { /* remain in reading state */ sx->outstanding -= actualread; sx->outp += actualread; - return CURLE_OK; + return CURLPX_OK; } sxstate(conn, CONNECT_DONE); break; @@ -422,7 +425,7 @@ CURLcode Curl_SOCKS4(const char *proxy_user, if(socksreq[0] != 0) { failf(data, "SOCKS4 reply has wrong version, version should be 0."); - return CURLE_COULDNT_CONNECT; + return CURLPX_BAD_VERSION; } /* Result */ @@ -438,7 +441,7 @@ CURLcode Curl_SOCKS4(const char *proxy_user, (unsigned char)socksreq[6], (unsigned char)socksreq[7], (((unsigned char)socksreq[2] << 8) | (unsigned char)socksreq[3]), (unsigned char)socksreq[1]); - return CURLE_COULDNT_CONNECT; + return CURLPX_REQUEST_FAILED; case 92: failf(data, "Can't complete SOCKS4 connection to %d.%d.%d.%d:%d. (%d)" @@ -448,7 +451,7 @@ CURLcode Curl_SOCKS4(const char *proxy_user, (unsigned char)socksreq[6], (unsigned char)socksreq[7], (((unsigned char)socksreq[2] << 8) | (unsigned char)socksreq[3]), (unsigned char)socksreq[1]); - return CURLE_COULDNT_CONNECT; + return CURLPX_IDENTD; case 93: failf(data, "Can't complete SOCKS4 connection to %d.%d.%d.%d:%d. (%d)" @@ -458,7 +461,7 @@ CURLcode Curl_SOCKS4(const char *proxy_user, (unsigned char)socksreq[6], (unsigned char)socksreq[7], (((unsigned char)socksreq[2] << 8) | (unsigned char)socksreq[3]), (unsigned char)socksreq[1]); - return CURLE_COULDNT_CONNECT; + return CURLPX_IDENTD_DIFFER; default: failf(data, "Can't complete SOCKS4 connection to %d.%d.%d.%d:%d. (%d)" @@ -467,24 +470,24 @@ CURLcode Curl_SOCKS4(const char *proxy_user, (unsigned char)socksreq[6], (unsigned char)socksreq[7], (((unsigned char)socksreq[2] << 8) | (unsigned char)socksreq[3]), (unsigned char)socksreq[1]); - return CURLE_COULDNT_CONNECT; + return CURLPX_UNKNOWN_FAIL; } *done = TRUE; - return CURLE_OK; /* Proxy was successful! */ + return CURLPX_OK; /* Proxy was successful! */ } /* * This function logs in to a SOCKS5 proxy and sends the specifics to the final * destination server. */ -CURLcode Curl_SOCKS5(const char *proxy_user, - const char *proxy_password, - const char *hostname, - int remote_port, - int sockindex, - struct connectdata *conn, - bool *done) +CURLproxycode Curl_SOCKS5(const char *proxy_user, + const char *proxy_password, + const char *hostname, + int remote_port, + int sockindex, + struct connectdata *conn, + bool *done) { /* According to the RFC1928, section "6. Replies". This is what a SOCK5 @@ -561,13 +564,13 @@ CURLcode Curl_SOCKS5(const char *proxy_user, result = Curl_write_plain(conn, sockfd, (char *)socksreq, idx, &written); if(result && (CURLE_AGAIN != result)) { failf(data, "Unable to send initial SOCKS5 request."); - return CURLE_COULDNT_CONNECT; + return CURLPX_SEND_CONNECT; } if(written != idx) { sxstate(conn, CONNECT_SOCKS_SEND); sx->outstanding = idx - written; sx->outp = &socksreq[written]; - return CURLE_OK; + return CURLPX_OK; } sxstate(conn, CONNECT_SOCKS_READ); goto CONNECT_SOCKS_READ_INIT; @@ -576,13 +579,13 @@ CURLcode Curl_SOCKS5(const char *proxy_user, sx->outstanding, &written); if(result && (CURLE_AGAIN != result)) { failf(data, "Unable to send initial SOCKS5 request."); - return CURLE_COULDNT_CONNECT; + return CURLPX_SEND_CONNECT; } if(written != sx->outstanding) { /* not done, remain in state */ sx->outstanding -= written; sx->outp += written; - return CURLE_OK; + return CURLPX_OK; } /* FALLTHROUGH */ CONNECT_SOCKS_READ_INIT: @@ -595,22 +598,22 @@ CURLcode Curl_SOCKS5(const char *proxy_user, sx->outstanding, &actualread); if(result && (CURLE_AGAIN != result)) { failf(data, "Unable to receive initial SOCKS5 response."); - return CURLE_COULDNT_CONNECT; + return CURLPX_RECV_CONNECT; } else if(!result && !actualread) { /* connection closed */ failf(data, "Connection to proxy closed"); - return CURLE_COULDNT_CONNECT; + return CURLPX_CLOSED; } else if(actualread != sx->outstanding) { /* remain in reading state */ sx->outstanding -= actualread; sx->outp += actualread; - return CURLE_OK; + return CURLPX_OK; } else if(socksreq[0] != 5) { failf(data, "Received invalid version in initial SOCKS5 response."); - return CURLE_COULDNT_CONNECT; + return CURLPX_BAD_VERSION; } else if(socksreq[1] == 0) { /* DONE! No authentication needed. Send request. */ @@ -628,7 +631,7 @@ CURLcode Curl_SOCKS5(const char *proxy_user, result = Curl_SOCKS5_gssapi_negotiate(sockindex, conn); if(result) { failf(data, "Unable to negotiate SOCKS5 GSS-API context."); - return CURLE_COULDNT_CONNECT; + return CURLPX_GSSAPI; } } #endif @@ -637,16 +640,16 @@ CURLcode Curl_SOCKS5(const char *proxy_user, if(!allow_gssapi && (socksreq[1] == 1)) { failf(data, "SOCKS5 GSSAPI per-message authentication is not supported."); - return CURLE_COULDNT_CONNECT; + return CURLPX_GSSAPI_PERMSG; } else if(socksreq[1] == 255) { failf(data, "No authentication method was acceptable."); - return CURLE_COULDNT_CONNECT; + return CURLPX_NO_AUTH; } } failf(data, "Undocumented SOCKS5 mode attempted to be used by server."); - return CURLE_COULDNT_CONNECT; + return CURLPX_UNKNOWN_MODE; #if defined(HAVE_GSSAPI) || defined(USE_WINDOWS_SSPI) case CONNECT_GSSAPI_INIT: /* GSSAPI stuff done non-blocking */ @@ -683,7 +686,7 @@ CURLcode Curl_SOCKS5(const char *proxy_user, /* the length must fit in a single byte */ if(proxy_user_len >= 255) { failf(data, "Excessive user name length for proxy auth"); - return CURLE_BAD_FUNCTION_ARGUMENT; + return CURLPX_LONG_USER; } memcpy(socksreq + len, proxy_user, proxy_user_len); } @@ -693,7 +696,7 @@ CURLcode Curl_SOCKS5(const char *proxy_user, /* the length must fit in a single byte */ if(proxy_password_len > 255) { failf(data, "Excessive password length for proxy auth"); - return CURLE_BAD_FUNCTION_ARGUMENT; + return CURLPX_LONG_PASSWD; } memcpy(socksreq + len, proxy_password, proxy_password_len); } @@ -708,13 +711,13 @@ CURLcode Curl_SOCKS5(const char *proxy_user, sx->outstanding, &written); if(result && (CURLE_AGAIN != result)) { failf(data, "Failed to send SOCKS5 sub-negotiation request."); - return CURLE_COULDNT_CONNECT; + return CURLPX_SEND_AUTH; } if(sx->outstanding != written) { /* remain in state */ sx->outstanding -= written; sx->outp += written; - return CURLE_OK; + return CURLPX_OK; } sx->outp = socksreq; sx->outstanding = 2; @@ -725,24 +728,24 @@ CURLcode Curl_SOCKS5(const char *proxy_user, sx->outstanding, &actualread); if(result && (CURLE_AGAIN != result)) { failf(data, "Unable to receive SOCKS5 sub-negotiation response."); - return CURLE_COULDNT_CONNECT; + return CURLPX_RECV_AUTH; } else if(!result && !actualread) { /* connection closed */ failf(data, "connection to proxy closed"); - return CURLE_COULDNT_CONNECT; + return CURLPX_CLOSED; } else if(actualread != sx->outstanding) { /* remain in state */ sx->outstanding -= actualread; sx->outp += actualread; - return CURLE_OK; + return CURLPX_OK; } /* ignore the first (VER) byte */ else if(socksreq[1] != 0) { /* status */ failf(data, "User was rejected by the SOCKS5 server (%d %d).", socksreq[0], socksreq[1]); - return CURLE_COULDNT_CONNECT; + return CURLPX_USER_REJECTED; } /* Everything is good so far, user was authenticated! */ @@ -755,11 +758,11 @@ CURLcode Curl_SOCKS5(const char *proxy_user, FALSE, &dns); if(rc == CURLRESOLV_ERROR) - return CURLE_COULDNT_RESOLVE_HOST; + return CURLPX_RESOLVE_HOST; if(rc == CURLRESOLV_PENDING) { sxstate(conn, CONNECT_RESOLVING); - return CURLE_OK; + return CURLPX_OK; } sxstate(conn, CONNECT_RESOLVED); goto CONNECT_RESOLVED; @@ -768,7 +771,7 @@ CURLcode Curl_SOCKS5(const char *proxy_user, case CONNECT_RESOLVING: /* check if we have the name resolved by now */ - dns = Curl_fetch_addr(conn, hostname, (int)conn->port); + dns = Curl_fetch_addr(conn, hostname, remote_port); if(dns) { #ifdef CURLRES_ASYNCH @@ -780,8 +783,11 @@ CURLcode Curl_SOCKS5(const char *proxy_user, if(!dns) { result = Curl_resolv_check(data->conn, &dns); - if(!dns) - return result; + if(!dns) { + if(result) + return CURLPX_RESOLVE_HOST; + return CURLPX_OK; + } } /* FALLTHROUGH */ CONNECT_RESOLVED: @@ -793,7 +799,7 @@ CURLcode Curl_SOCKS5(const char *proxy_user, if(!hp) { failf(data, "Failed to resolve \"%s\" for SOCKS5 connect.", hostname); - return CURLE_COULDNT_RESOLVE_HOST; + return CURLPX_RESOLVE_HOST; } Curl_printable_address(hp, dest, sizeof(dest)); @@ -867,7 +873,7 @@ CURLcode Curl_SOCKS5(const char *proxy_user, #if defined(HAVE_GSSAPI) || defined(USE_WINDOWS_SSPI) if(conn->socks5_gssapi_enctype) { failf(data, "SOCKS5 GSS-API protection not yet implemented."); - return CURLE_COULDNT_CONNECT; + return CURLPX_GSSAPI_PROTECTION; } #endif sx->outp = socksreq; @@ -879,18 +885,18 @@ CURLcode Curl_SOCKS5(const char *proxy_user, sx->outstanding, &written); if(result && (CURLE_AGAIN != result)) { failf(data, "Failed to send SOCKS5 connect request."); - return CURLE_COULDNT_CONNECT; + return CURLPX_SEND_REQUEST; } if(sx->outstanding != written) { /* remain in state */ sx->outstanding -= written; sx->outp += written; - return CURLE_OK; + return CURLPX_OK; } #if defined(HAVE_GSSAPI) || defined(USE_WINDOWS_SSPI) if(conn->socks5_gssapi_enctype) { failf(data, "SOCKS5 GSS-API protection not yet implemented."); - return CURLE_COULDNT_CONNECT; + return CURLPX_GSSAPI_PROTECTION; } #endif sx->outstanding = 10; /* minimum packet size is 10 */ @@ -902,29 +908,46 @@ CURLcode Curl_SOCKS5(const char *proxy_user, sx->outstanding, &actualread); if(result && (CURLE_AGAIN != result)) { failf(data, "Failed to receive SOCKS5 connect request ack."); - return CURLE_COULDNT_CONNECT; + return CURLPX_RECV_REQACK; } else if(!result && !actualread) { /* connection closed */ failf(data, "connection to proxy closed"); - return CURLE_COULDNT_CONNECT; + return CURLPX_CLOSED; } else if(actualread != sx->outstanding) { /* remain in state */ sx->outstanding -= actualread; sx->outp += actualread; - return CURLE_OK; + return CURLPX_OK; } if(socksreq[0] != 5) { /* version */ failf(data, "SOCKS5 reply has wrong version, version should be 5."); - return CURLE_COULDNT_CONNECT; + return CURLPX_BAD_VERSION; } else if(socksreq[1] != 0) { /* Anything besides 0 is an error */ + CURLproxycode rc = CURLPX_REPLY_UNASSIGNED; + int code = socksreq[1]; failf(data, "Can't complete SOCKS5 connection to %s. (%d)", hostname, (unsigned char)socksreq[1]); - return CURLE_COULDNT_CONNECT; + if(code < 9) { + /* RFC 1928 section 6 lists: */ + static const CURLproxycode lookup[] = { + CURLPX_OK, + CURLPX_REPLY_GENERAL_SERVER_FAILURE, + CURLPX_REPLY_NOT_ALLOWED, + CURLPX_REPLY_NETWORK_UNREACHABLE, + CURLPX_REPLY_HOST_UNREACHABLE, + CURLPX_REPLY_CONNECTION_REFUSED, + CURLPX_REPLY_TTL_EXPIRED, + CURLPX_REPLY_COMMAND_NOT_SUPPORTED, + CURLPX_REPLY_ADDRESS_TYPE_NOT_SUPPORTED, + }; + rc = lookup[code]; + } + return rc; } /* Fix: in general, returned BND.ADDR is variable length parameter by RFC @@ -958,7 +981,7 @@ CURLcode Curl_SOCKS5(const char *proxy_user, } else { failf(data, "SOCKS5 reply has wrong address type."); - return CURLE_COULDNT_CONNECT; + return CURLPX_BAD_ADDRESS_TYPE; } /* At this point we already read first 10 bytes */ @@ -984,25 +1007,25 @@ CURLcode Curl_SOCKS5(const char *proxy_user, sx->outstanding, &actualread); if(result && (CURLE_AGAIN != result)) { failf(data, "Failed to receive SOCKS5 connect request ack."); - return CURLE_COULDNT_CONNECT; + return CURLPX_RECV_ADDRESS; } else if(!result && !actualread) { /* connection closed */ failf(data, "connection to proxy closed"); - return CURLE_COULDNT_CONNECT; + return CURLPX_CLOSED; } else if(actualread != sx->outstanding) { /* remain in state */ sx->outstanding -= actualread; sx->outp += actualread; - return CURLE_OK; + return CURLPX_OK; } sxstate(conn, CONNECT_DONE); } infof(data, "SOCKS5 request granted.\n"); *done = TRUE; - return CURLE_OK; /* Proxy was successful! */ + return CURLPX_OK; /* Proxy was successful! */ } #endif /* CURL_DISABLE_PROXY */ diff --git a/Utilities/cmcurl/lib/socks.h b/Utilities/cmcurl/lib/socks.h index 64a7563373..1fae58b6fa 100644 --- a/Utilities/cmcurl/lib/socks.h +++ b/Utilities/cmcurl/lib/socks.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -48,24 +48,24 @@ int Curl_SOCKS_getsock(struct connectdata *conn, * This function logs in to a SOCKS4(a) proxy and sends the specifics to the * final destination server. */ -CURLcode Curl_SOCKS4(const char *proxy_name, - const char *hostname, - int remote_port, - int sockindex, - struct connectdata *conn, - bool *done); +CURLproxycode Curl_SOCKS4(const char *proxy_name, + const char *hostname, + int remote_port, + int sockindex, + struct connectdata *conn, + bool *done); /* * This function logs in to a SOCKS5 proxy and sends the specifics to the * final destination server. */ -CURLcode Curl_SOCKS5(const char *proxy_name, - const char *proxy_password, - const char *hostname, - int remote_port, - int sockindex, - struct connectdata *conn, - bool *done); +CURLproxycode Curl_SOCKS5(const char *proxy_name, + const char *proxy_password, + const char *hostname, + int remote_port, + int sockindex, + struct connectdata *conn, + bool *done); #if defined(HAVE_GSSAPI) || defined(USE_WINDOWS_SSPI) /* diff --git a/Utilities/cmcurl/lib/socks_gssapi.c b/Utilities/cmcurl/lib/socks_gssapi.c index 2e36b9940a..a96579692b 100644 --- a/Utilities/cmcurl/lib/socks_gssapi.c +++ b/Utilities/cmcurl/lib/socks_gssapi.c @@ -10,7 +10,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -493,7 +493,7 @@ CURLcode Curl_SOCKS5_gssapi_negotiate(int sockindex, gss_release_buffer(&gss_status, &gss_recv_token); if(gss_w_token.length != 1) { - failf(data, "Invalid GSS-API encryption response length (%d).", + failf(data, "Invalid GSS-API encryption response length (%zu).", gss_w_token.length); gss_release_buffer(&gss_status, &gss_w_token); gss_delete_sec_context(&gss_status, &gss_context, NULL); @@ -505,7 +505,7 @@ CURLcode Curl_SOCKS5_gssapi_negotiate(int sockindex, } else { if(gss_recv_token.length != 1) { - failf(data, "Invalid GSS-API encryption response length (%d).", + failf(data, "Invalid GSS-API encryption response length (%zu).", gss_recv_token.length); gss_release_buffer(&gss_status, &gss_recv_token); gss_delete_sec_context(&gss_status, &gss_context, NULL); diff --git a/Utilities/cmcurl/lib/socks_sspi.c b/Utilities/cmcurl/lib/socks_sspi.c index 2f1fd36fa4..b9ac2ade8e 100644 --- a/Utilities/cmcurl/lib/socks_sspi.c +++ b/Utilities/cmcurl/lib/socks_sspi.c @@ -10,7 +10,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/speedcheck.c b/Utilities/cmcurl/lib/speedcheck.c index 3aeea9111b..2665a44c55 100644 --- a/Utilities/cmcurl/lib/speedcheck.c +++ b/Utilities/cmcurl/lib/speedcheck.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/speedcheck.h b/Utilities/cmcurl/lib/speedcheck.h index 5c2dc9a226..1d4c7bfeff 100644 --- a/Utilities/cmcurl/lib/speedcheck.h +++ b/Utilities/cmcurl/lib/speedcheck.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/splay.c b/Utilities/cmcurl/lib/splay.c index 0f5fcd1e8f..98baf5d871 100644 --- a/Utilities/cmcurl/lib/splay.c +++ b/Utilities/cmcurl/lib/splay.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1997 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1997 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -206,9 +206,9 @@ struct Curl_tree *Curl_splaygetbest(struct curltime i, * * @unittest: 1309 */ -int Curl_splayremovebyaddr(struct Curl_tree *t, - struct Curl_tree *removenode, - struct Curl_tree **newroot) +int Curl_splayremove(struct Curl_tree *t, + struct Curl_tree *removenode, + struct Curl_tree **newroot) { static const struct curltime KEY_NOTUSED = { (time_t)-1, (unsigned int)-1 diff --git a/Utilities/cmcurl/lib/splay.h b/Utilities/cmcurl/lib/splay.h index 9292f349b5..eb9f65f1e0 100644 --- a/Utilities/cmcurl/lib/splay.h +++ b/Utilities/cmcurl/lib/splay.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1997 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1997 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -40,19 +40,13 @@ struct Curl_tree *Curl_splayinsert(struct curltime key, struct Curl_tree *t, struct Curl_tree *newnode); -#if 0 -struct Curl_tree *Curl_splayremove(struct curltime key, - struct Curl_tree *t, - struct Curl_tree **removed); -#endif - struct Curl_tree *Curl_splaygetbest(struct curltime key, struct Curl_tree *t, struct Curl_tree **removed); -int Curl_splayremovebyaddr(struct Curl_tree *t, - struct Curl_tree *removenode, - struct Curl_tree **newroot); +int Curl_splayremove(struct Curl_tree *t, + struct Curl_tree *removenode, + struct Curl_tree **newroot); #define Curl_splaycomparekeys(i,j) ( ((i.tv_sec) < (j.tv_sec)) ? -1 : \ ( ((i.tv_sec) > (j.tv_sec)) ? 1 : \ diff --git a/Utilities/cmcurl/lib/strcase.c b/Utilities/cmcurl/lib/strcase.c index a309e35291..955e3c79ea 100644 --- a/Utilities/cmcurl/lib/strcase.c +++ b/Utilities/cmcurl/lib/strcase.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/strcase.h b/Utilities/cmcurl/lib/strcase.h index cd4c4191a9..10dc698817 100644 --- a/Utilities/cmcurl/lib/strcase.h +++ b/Utilities/cmcurl/lib/strcase.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/strdup.c b/Utilities/cmcurl/lib/strdup.c index 7732802b07..9af47ea473 100644 --- a/Utilities/cmcurl/lib/strdup.c +++ b/Utilities/cmcurl/lib/strdup.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/strdup.h b/Utilities/cmcurl/lib/strdup.h index ae3d5d0115..0936956f89 100644 --- a/Utilities/cmcurl/lib/strdup.h +++ b/Utilities/cmcurl/lib/strdup.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/strerror.c b/Utilities/cmcurl/lib/strerror.c index 015e588cf7..9b2fc26c2f 100644 --- a/Utilities/cmcurl/lib/strerror.c +++ b/Utilities/cmcurl/lib/strerror.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -320,6 +320,9 @@ curl_easy_strerror(CURLcode error) case CURLE_QUIC_CONNECT_ERROR: return "QUIC connection error"; + case CURLE_PROXY: + return "proxy handshake error"; + /* error codes not used by current libcurl */ case CURLE_OBSOLETE20: case CURLE_OBSOLETE24: @@ -652,34 +655,27 @@ static const char * get_winapi_error(int err, char *buf, size_t buflen) { char *p; + wchar_t wbuf[256]; if(!buflen) return NULL; *buf = '\0'; - -#ifdef _WIN32_WCE - { - wchar_t wbuf[256]; - wbuf[0] = L'\0'; - - if(FormatMessage((FORMAT_MESSAGE_FROM_SYSTEM | - FORMAT_MESSAGE_IGNORE_INSERTS), NULL, err, - LANG_NEUTRAL, wbuf, sizeof(wbuf)/sizeof(wchar_t), NULL)) { - size_t written = wcstombs(buf, wbuf, buflen - 1); - if(written != (size_t)-1) - buf[written] = '\0'; - else - *buf = '\0'; - } - } -#else - if(!FormatMessageA((FORMAT_MESSAGE_FROM_SYSTEM | - FORMAT_MESSAGE_IGNORE_INSERTS), NULL, err, - LANG_NEUTRAL, buf, (DWORD)buflen, NULL)) { - *buf = '\0'; + *wbuf = L'\0'; + + /* We return the local codepage version of the error string because if it is + output to the user's terminal it will likely be with functions which + expect the local codepage (eg fprintf, failf, infof). + FormatMessageW -> wcstombs is used for Windows CE compatibility. */ + if(FormatMessageW((FORMAT_MESSAGE_FROM_SYSTEM | + FORMAT_MESSAGE_IGNORE_INSERTS), NULL, err, + LANG_NEUTRAL, wbuf, sizeof(wbuf)/sizeof(wchar_t), NULL)) { + size_t written = wcstombs(buf, wbuf, buflen - 1); + if(written != (size_t)-1) + buf[written] = '\0'; + else + *buf = '\0'; } -#endif /* Truncate multiple lines */ p = strchr(buf, '\n'); @@ -785,7 +781,7 @@ const char *Curl_strerror(int err, char *buf, size_t buflen) } #else { - char *msg = strerror(err); + const char *msg = strerror(err); if(msg) strncpy(buf, msg, max); else diff --git a/Utilities/cmcurl/lib/strerror.h b/Utilities/cmcurl/lib/strerror.h index bae8f89745..96a7e27c51 100644 --- a/Utilities/cmcurl/lib/strerror.h +++ b/Utilities/cmcurl/lib/strerror.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/strtok.c b/Utilities/cmcurl/lib/strtok.c index ba6e0258a6..d53e587ab3 100644 --- a/Utilities/cmcurl/lib/strtok.c +++ b/Utilities/cmcurl/lib/strtok.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/strtok.h b/Utilities/cmcurl/lib/strtok.h index e221fa680f..831ef0c009 100644 --- a/Utilities/cmcurl/lib/strtok.h +++ b/Utilities/cmcurl/lib/strtok.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/strtoofft.c b/Utilities/cmcurl/lib/strtoofft.c index 96e3820600..ac87cfc5bd 100644 --- a/Utilities/cmcurl/lib/strtoofft.c +++ b/Utilities/cmcurl/lib/strtoofft.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/strtoofft.h b/Utilities/cmcurl/lib/strtoofft.h index be19cd716b..4d22ba36c9 100644 --- a/Utilities/cmcurl/lib/strtoofft.h +++ b/Utilities/cmcurl/lib/strtoofft.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/system_win32.c b/Utilities/cmcurl/lib/system_win32.c index 2e59e032e2..b377da7d8b 100644 --- a/Utilities/cmcurl/lib/system_win32.c +++ b/Utilities/cmcurl/lib/system_win32.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -55,12 +55,7 @@ CURLcode Curl_win32_init(long flags) WSADATA wsaData; int res; -#if defined(ENABLE_IPV6) && (USE_WINSOCK < 2) -#error IPV6_requires_winsock2 -#endif - - wVersionRequested = MAKEWORD(USE_WINSOCK, USE_WINSOCK); - + wVersionRequested = MAKEWORD(2, 2); res = WSAStartup(wVersionRequested, &wsaData); if(res != 0) @@ -83,9 +78,9 @@ CURLcode Curl_win32_init(long flags) return CURLE_FAILED_INIT; } /* The Windows Sockets DLL is acceptable. Proceed. */ - #elif defined(USE_LWIPSOCK) +#elif defined(USE_LWIPSOCK) lwip_init(); - #endif +#endif } /* CURL_GLOBAL_WIN32 */ #ifdef USE_WINDOWS_SSPI diff --git a/Utilities/cmcurl/lib/system_win32.h b/Utilities/cmcurl/lib/system_win32.h index 2547bda952..69e0c812c0 100644 --- a/Utilities/cmcurl/lib/system_win32.h +++ b/Utilities/cmcurl/lib/system_win32.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/telnet.c b/Utilities/cmcurl/lib/telnet.c index c3b58e54c5..8bf64a9f2b 100644 --- a/Utilities/cmcurl/lib/telnet.c +++ b/Utilities/cmcurl/lib/telnet.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -87,12 +87,6 @@ #define printoption(a,b,c,d) Curl_nop_stmt #endif -#ifdef USE_WINSOCK -typedef WSAEVENT (WINAPI *WSOCK2_EVENT)(void); -typedef FARPROC WSOCK2_FUNC; -static CURLcode check_wsock2(struct Curl_easy *data); -#endif - static CURLcode telrcv(struct connectdata *, const unsigned char *inbuf, /* Data received from socket */ @@ -194,50 +188,11 @@ const struct Curl_handler Curl_handler_telnet = { ZERO_NULL, /* connection_check */ PORT_TELNET, /* defport */ CURLPROTO_TELNET, /* protocol */ + CURLPROTO_TELNET, /* family */ PROTOPT_NONE | PROTOPT_NOURLQUERY /* flags */ }; -#ifdef USE_WINSOCK -static CURLcode -check_wsock2(struct Curl_easy *data) -{ - int err; - WORD wVersionRequested; - WSADATA wsaData; - - DEBUGASSERT(data); - - /* telnet requires at least WinSock 2.0 so ask for it. */ - wVersionRequested = MAKEWORD(2, 0); - - err = WSAStartup(wVersionRequested, &wsaData); - - /* We must've called this once already, so this call */ - /* should always succeed. But, just in case... */ - if(err != 0) { - failf(data,"WSAStartup failed (%d)",err); - return CURLE_FAILED_INIT; - } - - /* We have to have a WSACleanup call for every successful */ - /* WSAStartup call. */ - WSACleanup(); - - /* Check that our version is supported */ - if(LOBYTE(wsaData.wVersion) != LOBYTE(wVersionRequested) || - HIBYTE(wsaData.wVersion) != HIBYTE(wVersionRequested)) { - /* Our version isn't supported */ - failf(data, "insufficient winsock version to support " - "telnet"); - return CURLE_FAILED_INIT; - } - - /* Our version is supported */ - return CURLE_OK; -} -#endif - static CURLcode init_telnet(struct connectdata *conn) { @@ -247,7 +202,7 @@ CURLcode init_telnet(struct connectdata *conn) if(!tn) return CURLE_OUT_OF_MEMORY; - conn->data->req.protop = tn; /* make us known */ + conn->data->req.p.telnet = tn; /* make us known */ tn->telrcv_state = CURL_TS_DATA; @@ -292,7 +247,7 @@ CURLcode init_telnet(struct connectdata *conn) static void negotiate(struct connectdata *conn) { int i; - struct TELNET *tn = (struct TELNET *) conn->data->req.protop; + struct TELNET *tn = (struct TELNET *) conn->data->req.p.telnet; for(i = 0; i < CURL_NTELOPTS; i++) { if(i == CURL_TELOPT_ECHO) @@ -365,7 +320,7 @@ static void send_negotiation(struct connectdata *conn, int cmd, int option) static void set_remote_option(struct connectdata *conn, int option, int newstate) { - struct TELNET *tn = (struct TELNET *)conn->data->req.protop; + struct TELNET *tn = (struct TELNET *)conn->data->req.p.telnet; if(newstate == CURL_YES) { switch(tn->him[option]) { case CURL_NO: @@ -439,7 +394,7 @@ void set_remote_option(struct connectdata *conn, int option, int newstate) static void rec_will(struct connectdata *conn, int option) { - struct TELNET *tn = (struct TELNET *)conn->data->req.protop; + struct TELNET *tn = (struct TELNET *)conn->data->req.p.telnet; switch(tn->him[option]) { case CURL_NO: if(tn->him_preferred[option] == CURL_YES) { @@ -487,7 +442,7 @@ void rec_will(struct connectdata *conn, int option) static void rec_wont(struct connectdata *conn, int option) { - struct TELNET *tn = (struct TELNET *)conn->data->req.protop; + struct TELNET *tn = (struct TELNET *)conn->data->req.p.telnet; switch(tn->him[option]) { case CURL_NO: /* Already disabled */ @@ -529,7 +484,7 @@ void rec_wont(struct connectdata *conn, int option) static void set_local_option(struct connectdata *conn, int option, int newstate) { - struct TELNET *tn = (struct TELNET *)conn->data->req.protop; + struct TELNET *tn = (struct TELNET *)conn->data->req.p.telnet; if(newstate == CURL_YES) { switch(tn->us[option]) { case CURL_NO: @@ -603,7 +558,7 @@ set_local_option(struct connectdata *conn, int option, int newstate) static void rec_do(struct connectdata *conn, int option) { - struct TELNET *tn = (struct TELNET *)conn->data->req.protop; + struct TELNET *tn = (struct TELNET *)conn->data->req.p.telnet; switch(tn->us[option]) { case CURL_NO: if(tn->us_preferred[option] == CURL_YES) { @@ -663,7 +618,7 @@ void rec_do(struct connectdata *conn, int option) static void rec_dont(struct connectdata *conn, int option) { - struct TELNET *tn = (struct TELNET *)conn->data->req.protop; + struct TELNET *tn = (struct TELNET *)conn->data->req.p.telnet; switch(tn->us[option]) { case CURL_NO: /* Already disabled */ @@ -822,7 +777,7 @@ static CURLcode check_telnet_options(struct connectdata *conn) char option_keyword[128] = ""; char option_arg[256] = ""; struct Curl_easy *data = conn->data; - struct TELNET *tn = (struct TELNET *)conn->data->req.protop; + struct TELNET *tn = (struct TELNET *)conn->data->req.p.telnet; CURLcode result = CURLE_OK; int binary_option; @@ -929,7 +884,7 @@ static void suboption(struct connectdata *conn) char varname[128] = ""; char varval[128] = ""; struct Curl_easy *data = conn->data; - struct TELNET *tn = (struct TELNET *)data->req.protop; + struct TELNET *tn = (struct TELNET *)data->req.p.telnet; printsub(data, '<', (unsigned char *)tn->subbuffer, CURL_SB_LEN(tn) + 2); switch(CURL_SB_GET(tn)) { @@ -1004,7 +959,7 @@ static void sendsuboption(struct connectdata *conn, int option) unsigned char *uc1, *uc2; struct Curl_easy *data = conn->data; - struct TELNET *tn = (struct TELNET *)data->req.protop; + struct TELNET *tn = (struct TELNET *)data->req.p.telnet; switch(option) { case CURL_TELOPT_NAWS: @@ -1062,7 +1017,7 @@ CURLcode telrcv(struct connectdata *conn, int in = 0; int startwrite = -1; struct Curl_easy *data = conn->data; - struct TELNET *tn = (struct TELNET *)data->req.protop; + struct TELNET *tn = (struct TELNET *)data->req.p.telnet; #define startskipping() \ if(startwrite >= 0) { \ @@ -1280,7 +1235,7 @@ static CURLcode send_telnet_data(struct connectdata *conn, static CURLcode telnet_done(struct connectdata *conn, CURLcode status, bool premature) { - struct TELNET *tn = (struct TELNET *)conn->data->req.protop; + struct TELNET *tn = (struct TELNET *)conn->data->req.p.telnet; (void)status; /* unused */ (void)premature; /* not used */ @@ -1290,7 +1245,7 @@ static CURLcode telnet_done(struct connectdata *conn, curl_slist_free_all(tn->telnet_vars); tn->telnet_vars = NULL; - Curl_safefree(conn->data->req.protop); + Curl_safefree(conn->data->req.p.telnet); return CURLE_OK; } @@ -1301,11 +1256,6 @@ static CURLcode telnet_do(struct connectdata *conn, bool *done) struct Curl_easy *data = conn->data; curl_socket_t sockfd = conn->sock[FIRSTSOCKET]; #ifdef USE_WINSOCK - HMODULE wsock2; - WSOCK2_FUNC close_event_func; - WSOCK2_EVENT create_event_func; - WSOCK2_FUNC event_select_func; - WSOCK2_FUNC enum_netevents_func; WSAEVENT event_handle; WSANETWORKEVENTS events; HANDLE stdin_handle; @@ -1333,82 +1283,28 @@ static CURLcode telnet_do(struct connectdata *conn, bool *done) if(result) return result; - tn = (struct TELNET *)data->req.protop; + tn = data->req.p.telnet; result = check_telnet_options(conn); if(result) return result; #ifdef USE_WINSOCK - /* - ** This functionality only works with WinSock >= 2.0. So, - ** make sure we have it. - */ - result = check_wsock2(data); - if(result) - return result; - - /* OK, so we have WinSock 2.0. We need to dynamically */ - /* load ws2_32.dll and get the function pointers we need. */ - wsock2 = Curl_load_library(TEXT("WS2_32.DLL")); - if(wsock2 == NULL) { - failf(data, "failed to load WS2_32.DLL (%u)", GetLastError()); - return CURLE_FAILED_INIT; - } - - /* Grab a pointer to WSACreateEvent */ - create_event_func = - CURLX_FUNCTION_CAST(WSOCK2_EVENT, - (GetProcAddress(wsock2, "WSACreateEvent"))); - if(create_event_func == NULL) { - failf(data, "failed to find WSACreateEvent function (%u)", GetLastError()); - FreeLibrary(wsock2); - return CURLE_FAILED_INIT; - } - - /* And WSACloseEvent */ - close_event_func = GetProcAddress(wsock2, "WSACloseEvent"); - if(close_event_func == NULL) { - failf(data, "failed to find WSACloseEvent function (%u)", GetLastError()); - FreeLibrary(wsock2); - return CURLE_FAILED_INIT; - } - - /* And WSAEventSelect */ - event_select_func = GetProcAddress(wsock2, "WSAEventSelect"); - if(event_select_func == NULL) { - failf(data, "failed to find WSAEventSelect function (%u)", GetLastError()); - FreeLibrary(wsock2); - return CURLE_FAILED_INIT; - } - - /* And WSAEnumNetworkEvents */ - enum_netevents_func = GetProcAddress(wsock2, "WSAEnumNetworkEvents"); - if(enum_netevents_func == NULL) { - failf(data, "failed to find WSAEnumNetworkEvents function (%u)", - GetLastError()); - FreeLibrary(wsock2); - return CURLE_FAILED_INIT; - } - /* We want to wait for both stdin and the socket. Since ** the select() function in winsock only works on sockets ** we have to use the WaitForMultipleObjects() call. */ /* First, create a sockets event object */ - event_handle = (WSAEVENT)create_event_func(); + event_handle = WSACreateEvent(); if(event_handle == WSA_INVALID_EVENT) { failf(data, "WSACreateEvent failed (%d)", SOCKERRNO); - FreeLibrary(wsock2); return CURLE_FAILED_INIT; } /* Tell winsock what events we want to listen to */ - if(event_select_func(sockfd, event_handle, FD_READ|FD_CLOSE) == - SOCKET_ERROR) { - close_event_func(event_handle); - FreeLibrary(wsock2); + if(WSAEventSelect(sockfd, event_handle, FD_READ|FD_CLOSE) == SOCKET_ERROR) { + WSACloseEvent(event_handle); return CURLE_OK; } @@ -1439,6 +1335,7 @@ static CURLcode telnet_do(struct connectdata *conn, bool *done) DWORD waitret = WaitForMultipleObjects(obj_count, objs, FALSE, wait_timeout); switch(waitret) { + case WAIT_TIMEOUT: { for(;;) { @@ -1508,9 +1405,9 @@ static CURLcode telnet_do(struct connectdata *conn, bool *done) break; case WAIT_OBJECT_0: - + { events.lNetworkEvents = 0; - if(SOCKET_ERROR == enum_netevents_func(sockfd, event_handle, &events)) { + if(WSAEnumNetworkEvents(sockfd, event_handle, &events) == SOCKET_ERROR) { err = SOCKERRNO; if(err != EINPROGRESS) { infof(data, "WSAEnumNetworkEvents failed (%d)", err); @@ -1554,7 +1451,8 @@ static CURLcode telnet_do(struct connectdata *conn, bool *done) if(events.lNetworkEvents & FD_CLOSE) { keepon = FALSE; } - break; + } + break; } @@ -1569,19 +1467,9 @@ static CURLcode telnet_do(struct connectdata *conn, bool *done) } /* We called WSACreateEvent, so call WSACloseEvent */ - if(!close_event_func(event_handle)) { + if(!WSACloseEvent(event_handle)) { infof(data, "WSACloseEvent failed (%d)", SOCKERRNO); } - - /* "Forget" pointers into the library we're about to free */ - create_event_func = NULL; - close_event_func = NULL; - event_select_func = NULL; - enum_netevents_func = NULL; - - /* We called LoadLibrary, so call FreeLibrary */ - if(!FreeLibrary(wsock2)) - infof(data, "FreeLibrary(wsock2) failed (%u)", GetLastError()); #else pfd[0].fd = sockfd; pfd[0].events = POLLIN; diff --git a/Utilities/cmcurl/lib/telnet.h b/Utilities/cmcurl/lib/telnet.h index 431427f395..1427473a9f 100644 --- a/Utilities/cmcurl/lib/telnet.h +++ b/Utilities/cmcurl/lib/telnet.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/tftp.c b/Utilities/cmcurl/lib/tftp.c index 378d956081..fba3f5e8c2 100644 --- a/Utilities/cmcurl/lib/tftp.c +++ b/Utilities/cmcurl/lib/tftp.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -183,6 +183,7 @@ const struct Curl_handler Curl_handler_tftp = { ZERO_NULL, /* connection_check */ PORT_TFTP, /* defport */ CURLPROTO_TFTP, /* protocol */ + CURLPROTO_TFTP, /* family */ PROTOPT_NONE | PROTOPT_NOURLQUERY /* flags */ }; diff --git a/Utilities/cmcurl/lib/tftp.h b/Utilities/cmcurl/lib/tftp.h index 33348300fe..4b5bea2757 100644 --- a/Utilities/cmcurl/lib/tftp.h +++ b/Utilities/cmcurl/lib/tftp.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/timeval.c b/Utilities/cmcurl/lib/timeval.c index e761966a1b..8523dad400 100644 --- a/Utilities/cmcurl/lib/timeval.c +++ b/Utilities/cmcurl/lib/timeval.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/timeval.h b/Utilities/cmcurl/lib/timeval.h index 53e063607c..685e72961d 100644 --- a/Utilities/cmcurl/lib/timeval.h +++ b/Utilities/cmcurl/lib/timeval.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/transfer.c b/Utilities/cmcurl/lib/transfer.c index a07c7af8ce..bfd0218fef 100644 --- a/Utilities/cmcurl/lib/transfer.c +++ b/Utilities/cmcurl/lib/transfer.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -78,6 +78,7 @@ #include "mime.h" #include "strcase.h" #include "urlapi-int.h" +#include "hsts.h" /* The last 3 #include files should be in this order */ #include "curl_printf.h" @@ -167,7 +168,7 @@ CURLcode Curl_fillreadbuffer(struct connectdata *conn, size_t bytes, bool sending_http_headers = FALSE; if(conn->handler->protocol&(PROTO_FAMILY_HTTP|CURLPROTO_RTSP)) { - const struct HTTP *http = data->req.protop; + const struct HTTP *http = data->req.p.http; if(http->sending == HTTPSEND_REQUEST) /* We're sending the HTTP request headers, not the data. @@ -426,7 +427,7 @@ CURLcode Curl_readrewind(struct connectdata *conn) CURLOPT_HTTPPOST, call app to rewind */ if(conn->handler->protocol & PROTO_FAMILY_HTTP) { - struct HTTP *http = data->req.protop; + struct HTTP *http = data->req.p.http; if(http->sendit) mimepart = http->sendit; @@ -1028,7 +1029,7 @@ static CURLcode readwrite_upload(struct Curl_easy *data, /* HTTP pollution, this should be written nicer to become more protocol agnostic. */ size_t fillcount; - struct HTTP *http = k->protop; + struct HTTP *http = k->p.http; if((k->exp100 == EXP100_SENDING_REQUEST) && (http->sending == HTTPSEND_BODY)) { @@ -1152,10 +1153,9 @@ static CURLcode readwrite_upload(struct Curl_easy *data, win_update_buffer_size(conn->writesockfd); - if(data->set.verbose) - /* show the data before we change the pointer upload_fromhere */ - Curl_debug(data, CURLINFO_DATA_OUT, k->upload_fromhere, - (size_t)bytes_written); + /* show the data before we change the pointer upload_fromhere */ + Curl_debug(data, CURLINFO_DATA_OUT, k->upload_fromhere, + (size_t)bytes_written); k->writebytecount += bytes_written; Curl_pgrsSetUploadCounter(data, k->writebytecount); @@ -1529,6 +1529,7 @@ CURLcode Curl_pretransfer(struct Curl_easy *data) } #endif Curl_http2_init_state(&data->state); + Curl_hsts_loadcb(data, data->hsts); } return result; @@ -1853,7 +1854,7 @@ Curl_setup_transfer( { struct SingleRequest *k = &data->req; struct connectdata *conn = data->conn; - struct HTTP *http = data->req.protop; + struct HTTP *http = data->req.p.http; bool httpsending = ((conn->handler->protocol&PROTO_FAMILY_HTTP) && (http->sending == HTTPSEND_REQUEST)); DEBUGASSERT(conn != NULL); diff --git a/Utilities/cmcurl/lib/transfer.h b/Utilities/cmcurl/lib/transfer.h index 67fd91f25b..178bb58fb0 100644 --- a/Utilities/cmcurl/lib/transfer.h +++ b/Utilities/cmcurl/lib/transfer.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/url.c b/Utilities/cmcurl/lib/url.c index 150667aa97..2b0ba87ba8 100644 --- a/Utilities/cmcurl/lib/url.c +++ b/Utilities/cmcurl/lib/url.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -96,6 +96,7 @@ bool curl_win32_idn_to_ascii(const char *in, char **out); #include "getinfo.h" #include "urlapi-int.h" #include "system_win32.h" +#include "hsts.h" /* And now for the protocols */ #include "ftp.h" @@ -130,7 +131,6 @@ bool curl_win32_idn_to_ascii(const char *in, char **out); #include "memdebug.h" static void conn_free(struct connectdata *conn); -static unsigned int get_protocol_family(unsigned int protocol); /* Some parts of the code (e.g. chunked encoding) assume this buffer has at * more than just a few bytes to play with. Don't let it become too small or @@ -140,6 +140,24 @@ static unsigned int get_protocol_family(unsigned int protocol); # error READBUFFER_SIZE is too small #endif +/* +* get_protocol_family() +* +* This is used to return the protocol family for a given protocol. +* +* Parameters: +* +* 'h' [in] - struct Curl_handler pointer. +* +* Returns the family as a single bit protocol identifier. +*/ +static unsigned int get_protocol_family(const struct Curl_handler *h) +{ + DEBUGASSERT(h); + DEBUGASSERT(h->family); + return h->family; +} + /* * Protocol table. Schemes (roughly) in 2019 popularity order: @@ -215,9 +233,8 @@ static const struct Curl_handler * const protocols[] = { #endif #endif -#if !defined(CURL_DISABLE_SMB) && defined(USE_NTLM) && \ - (CURL_SIZEOF_CURL_OFF_T > 4) && \ - (!defined(USE_WINDOWS_SSPI) || defined(USE_WIN32_CRYPTO)) +#if !defined(CURL_DISABLE_SMB) && defined(USE_CURL_NTLM_CORE) && \ + (CURL_SIZEOF_CURL_OFF_T > 4) &Curl_handler_smb, #ifdef USE_SSL &Curl_handler_smbs, @@ -228,7 +245,7 @@ static const struct Curl_handler * const protocols[] = { &Curl_handler_rtsp, #endif -#ifdef CURL_ENABLE_MQTT +#ifndef CURL_DISABLE_MQTT &Curl_handler_mqtt, #endif @@ -274,6 +291,7 @@ static const struct Curl_handler Curl_handler_dummy = { ZERO_NULL, /* connection_check */ 0, /* defport */ 0, /* protocol */ + 0, /* family */ PROTOPT_NONE /* flags */ }; @@ -392,11 +410,10 @@ CURLcode Curl_close(struct Curl_easy **datap) Curl_dyn_free(&data->state.headerb); Curl_safefree(data->state.ulbuf); Curl_flush_cookies(data, TRUE); -#ifdef USE_ALTSVC Curl_altsvc_save(data, data->asi, data->set.str[STRING_ALTSVC]); - Curl_altsvc_cleanup(data->asi); - data->asi = NULL; -#endif + Curl_altsvc_cleanup(&data->asi); + Curl_hsts_save(data, data->hsts, data->set.str[STRING_HSTS]); + Curl_hsts_cleanup(&data->hsts); #if !defined(CURL_DISABLE_HTTP) && !defined(CURL_DISABLE_CRYPTO_AUTH) Curl_http_auth_cleanup_digest(data); #endif @@ -480,6 +497,7 @@ CURLcode Curl_init_userdefined(struct Curl_easy *data) set->ftp_use_eprt = TRUE; /* FTP defaults to EPRT operations */ set->ftp_use_pret = FALSE; /* mainly useful for drftpd servers */ set->ftp_filemethod = FTPFILE_MULTICWD; + set->ftp_skip_ip = TRUE; /* skip PASV IP by default */ #endif set->dns_cache_timeout = 60; /* Timeout every 60 seconds by default */ @@ -1019,7 +1037,7 @@ static void prune_dead_connections(struct Curl_easy *data) Curl_conncache_remove_conn(data, prune.extracted, TRUE); /* disconnect it */ - (void)Curl_disconnect(data, prune.extracted, /* dead_connection */TRUE); + (void)Curl_disconnect(data, prune.extracted, TRUE); } CONNCACHE_LOCK(data); data->state.conn_cache->last_cleanup = now; @@ -1075,7 +1093,7 @@ ConnectionExists(struct Curl_easy *data, &hostbundle); if(bundle) { /* Max pipe length is zero (unlimited) for multiplexed connections */ - struct curl_llist_element *curr; + struct Curl_llist_element *curr; infof(data, "Found bundle for host %s: %p [%s]\n", hostbundle, (void *)bundle, (bundle->multiuse == BUNDLE_MULTIPLEX ? @@ -1121,6 +1139,12 @@ ConnectionExists(struct Curl_easy *data, /* connect-only or to-be-closed connections will not be reused */ continue; + if(extract_if_dead(check, data)) { + /* disconnect it */ + (void)Curl_disconnect(data, check, TRUE); + continue; + } + if(bundle->multiuse == BUNDLE_MULTIPLEX) multiplexed = CONN_INUSE(check); @@ -1171,7 +1195,7 @@ ConnectionExists(struct Curl_easy *data, if((needle->handler->flags&PROTOPT_SSL) != (check->handler->flags&PROTOPT_SSL)) /* don't do mixed SSL and non-SSL connections */ - if(get_protocol_family(check->handler->protocol) != + if(get_protocol_family(check->handler) != needle->handler->protocol || !check->bits.tls_upgraded) /* except protocols that have been upgraded via TLS */ continue; @@ -1276,7 +1300,7 @@ ConnectionExists(struct Curl_easy *data, is allowed to be upgraded via TLS */ if((strcasecompare(needle->handler->scheme, check->handler->scheme) || - (get_protocol_family(check->handler->protocol) == + (get_protocol_family(check->handler) == needle->handler->protocol && check->bits.tls_upgraded)) && (!needle->bits.conn_to_host || strcasecompare( needle->conn_to_host.name, check->conn_to_host.name)) && @@ -1891,6 +1915,37 @@ static CURLcode parseurlandfillconn(struct Curl_easy *data, if(uc) return Curl_uc_to_curlcode(uc); + uc = curl_url_get(uh, CURLUPART_HOST, &data->state.up.hostname, 0); + if(uc) { + if(!strcasecompare("file", data->state.up.scheme)) + return CURLE_OUT_OF_MEMORY; + } + +#ifdef USE_HSTS + if(data->hsts && strcasecompare("http", data->state.up.scheme)) { + if(Curl_hsts(data->hsts, data->state.up.hostname, TRUE)) { + char *url; + Curl_safefree(data->state.up.scheme); + uc = curl_url_set(uh, CURLUPART_SCHEME, "https", 0); + if(uc) + return Curl_uc_to_curlcode(uc); + if(data->change.url_alloc) + Curl_safefree(data->change.url); + /* after update, get the updated version */ + uc = curl_url_get(uh, CURLUPART_URL, &url, 0); + if(uc) + return Curl_uc_to_curlcode(uc); + uc = curl_url_get(uh, CURLUPART_SCHEME, &data->state.up.scheme, 0); + if(uc) + return Curl_uc_to_curlcode(uc); + data->change.url = url; + data->change.url_alloc = TRUE; + infof(data, "Switched from HTTP to HTTPS due to HSTS => %s\n", + data->change.url); + } + } +#endif + result = findprotocol(data, conn, data->state.up.scheme); if(result) return result; @@ -1936,12 +1991,6 @@ static CURLcode parseurlandfillconn(struct Curl_easy *data, else if(uc != CURLUE_NO_OPTIONS) return Curl_uc_to_curlcode(uc); - uc = curl_url_get(uh, CURLUPART_HOST, &data->state.up.hostname, 0); - if(uc) { - if(!strcasecompare("file", data->state.up.scheme)) - return CURLE_OUT_OF_MEMORY; - } - uc = curl_url_get(uh, CURLUPART_PATH, &data->state.up.path, 0); if(uc) return Curl_uc_to_curlcode(uc); @@ -2060,7 +2109,7 @@ static CURLcode setup_connection_internals(struct connectdata *conn) void Curl_free_request_state(struct Curl_easy *data) { - Curl_safefree(data->req.protop); + Curl_safefree(data->req.p.http); Curl_safefree(data->req.newurl); #ifndef CURL_DISABLE_DOH @@ -2377,8 +2426,10 @@ static CURLcode parse_proxy(struct Curl_easy *data, static CURLcode parse_proxy_auth(struct Curl_easy *data, struct connectdata *conn) { - char *proxyuser = data->set.str[STRING_PROXYUSERNAME]; - char *proxypasswd = data->set.str[STRING_PROXYPASSWORD]; + const char *proxyuser = data->set.str[STRING_PROXYUSERNAME] ? + data->set.str[STRING_PROXYUSERNAME] : ""; + const char *proxypasswd = data->set.str[STRING_PROXYPASSWORD] ? + data->set.str[STRING_PROXYPASSWORD] : ""; CURLcode result = CURLE_OK; if(proxyuser) @@ -2551,6 +2602,9 @@ static CURLcode create_conn_helper_init_proxy(struct connectdata *conn) conn->bits.socksproxy = FALSE; conn->bits.proxy_user_passwd = FALSE; conn->bits.tunnel_proxy = FALSE; + /* CURLPROXY_HTTPS does not have its own flag in conn->bits, yet we need + to signal that CURLPROXY_HTTPS is not used for this connection */ + conn->http_proxy.proxytype = CURLPROXY_HTTP; } out: @@ -3070,7 +3124,7 @@ static CURLcode parse_connect_to_slist(struct Curl_easy *data, conn_to_host = conn_to_host->next; } -#ifdef USE_ALTSVC +#ifndef CURL_DISABLE_ALTSVC if(data->asi && !host && (port == -1) && ((conn->handler->protocol == CURLPROTO_HTTPS) || #ifdef CURLDEBUG @@ -3611,6 +3665,7 @@ static CURLcode create_conn(struct Curl_easy *data, data->set.ssl.primary.pinned_key = data->set.str[STRING_SSL_PINNEDPUBLICKEY_ORIG]; data->set.ssl.primary.cert_blob = data->set.blobs[BLOB_CERT_ORIG]; + data->set.ssl.primary.curves = data->set.str[STRING_SSL_EC_CURVES]; #ifndef CURL_DISABLE_PROXY data->set.proxy_ssl.primary.CApath = data->set.str[STRING_SSL_CAPATH_PROXY]; @@ -3627,18 +3682,15 @@ static CURLcode create_conn(struct Curl_easy *data, data->set.proxy_ssl.primary.cert_blob = data->set.blobs[BLOB_CERT_PROXY]; data->set.proxy_ssl.CRLfile = data->set.str[STRING_SSL_CRLFILE_PROXY]; data->set.proxy_ssl.issuercert = data->set.str[STRING_SSL_ISSUERCERT_PROXY]; - data->set.proxy_ssl.cert = data->set.str[STRING_CERT_PROXY]; data->set.proxy_ssl.cert_type = data->set.str[STRING_CERT_TYPE_PROXY]; data->set.proxy_ssl.key = data->set.str[STRING_KEY_PROXY]; data->set.proxy_ssl.key_type = data->set.str[STRING_KEY_TYPE_PROXY]; data->set.proxy_ssl.key_passwd = data->set.str[STRING_KEY_PASSWD_PROXY]; data->set.proxy_ssl.primary.clientcert = data->set.str[STRING_CERT_PROXY]; - data->set.proxy_ssl.cert_blob = data->set.blobs[BLOB_CERT_PROXY]; data->set.proxy_ssl.key_blob = data->set.blobs[BLOB_KEY_PROXY]; #endif data->set.ssl.CRLfile = data->set.str[STRING_SSL_CRLFILE_ORIG]; data->set.ssl.issuercert = data->set.str[STRING_SSL_ISSUERCERT_ORIG]; - data->set.ssl.cert = data->set.str[STRING_CERT_ORIG]; data->set.ssl.cert_type = data->set.str[STRING_CERT_TYPE_ORIG]; data->set.ssl.key = data->set.str[STRING_KEY_ORIG]; data->set.ssl.key_type = data->set.str[STRING_KEY_TYPE_ORIG]; @@ -3653,7 +3705,6 @@ static CURLcode create_conn(struct Curl_easy *data, #endif #endif - data->set.ssl.cert_blob = data->set.blobs[BLOB_CERT_ORIG]; data->set.ssl.key_blob = data->set.blobs[BLOB_KEY_ORIG]; data->set.ssl.issuercert_blob = data->set.blobs[BLOB_SSL_ISSUERCERT_ORIG]; @@ -3752,8 +3803,7 @@ static CURLcode create_conn(struct Curl_easy *data, CONNCACHE_UNLOCK(data); if(conn_candidate) - (void)Curl_disconnect(data, conn_candidate, - /* dead_connection */ FALSE); + (void)Curl_disconnect(data, conn_candidate, FALSE); else { infof(data, "No more connections allowed to host %s: %zu\n", bundlehost, max_host_connections); @@ -3773,8 +3823,7 @@ static CURLcode create_conn(struct Curl_easy *data, /* The cache is full. Let's see if we can kill a connection. */ conn_candidate = Curl_conncache_extract_oldest(data); if(conn_candidate) - (void)Curl_disconnect(data, conn_candidate, - /* dead_connection */ FALSE); + (void)Curl_disconnect(data, conn_candidate, FALSE); else { infof(data, "No connections available in cache\n"); connections_available = FALSE; @@ -4026,113 +4075,3 @@ CURLcode Curl_init_do(struct Curl_easy *data, struct connectdata *conn) return CURLE_OK; } - -/* -* get_protocol_family() -* -* This is used to return the protocol family for a given protocol. -* -* Parameters: -* -* protocol [in] - A single bit protocol identifier such as HTTP or HTTPS. -* -* Returns the family as a single bit protocol identifier. -*/ - -static unsigned int get_protocol_family(unsigned int protocol) -{ - unsigned int family; - - switch(protocol) { - case CURLPROTO_HTTP: - case CURLPROTO_HTTPS: - family = CURLPROTO_HTTP; - break; - - case CURLPROTO_FTP: - case CURLPROTO_FTPS: - family = CURLPROTO_FTP; - break; - - case CURLPROTO_SCP: - family = CURLPROTO_SCP; - break; - - case CURLPROTO_SFTP: - family = CURLPROTO_SFTP; - break; - - case CURLPROTO_TELNET: - family = CURLPROTO_TELNET; - break; - - case CURLPROTO_LDAP: - case CURLPROTO_LDAPS: - family = CURLPROTO_LDAP; - break; - - case CURLPROTO_DICT: - family = CURLPROTO_DICT; - break; - - case CURLPROTO_FILE: - family = CURLPROTO_FILE; - break; - - case CURLPROTO_TFTP: - family = CURLPROTO_TFTP; - break; - - case CURLPROTO_IMAP: - case CURLPROTO_IMAPS: - family = CURLPROTO_IMAP; - break; - - case CURLPROTO_POP3: - case CURLPROTO_POP3S: - family = CURLPROTO_POP3; - break; - - case CURLPROTO_SMTP: - case CURLPROTO_SMTPS: - family = CURLPROTO_SMTP; - break; - - case CURLPROTO_RTSP: - family = CURLPROTO_RTSP; - break; - - case CURLPROTO_RTMP: - case CURLPROTO_RTMPS: - family = CURLPROTO_RTMP; - break; - - case CURLPROTO_RTMPT: - case CURLPROTO_RTMPTS: - family = CURLPROTO_RTMPT; - break; - - case CURLPROTO_RTMPE: - family = CURLPROTO_RTMPE; - break; - - case CURLPROTO_RTMPTE: - family = CURLPROTO_RTMPTE; - break; - - case CURLPROTO_GOPHER: - family = CURLPROTO_GOPHER; - break; - - case CURLPROTO_SMB: - case CURLPROTO_SMBS: - family = CURLPROTO_SMB; - break; - - default: - family = 0; - break; - } - - return family; -} diff --git a/Utilities/cmcurl/lib/url.h b/Utilities/cmcurl/lib/url.h index 1941dc6a4f..a9d5bda29c 100644 --- a/Utilities/cmcurl/lib/url.h +++ b/Utilities/cmcurl/lib/url.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/urlapi-int.h b/Utilities/cmcurl/lib/urlapi-int.h index d14d53d97a..4257233094 100644 --- a/Utilities/cmcurl/lib/urlapi-int.h +++ b/Utilities/cmcurl/lib/urlapi-int.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -28,7 +28,7 @@ bool Curl_is_absolute_url(const char *url, char *scheme, size_t buflen); #ifdef DEBUGBUILD -CURLUcode Curl_parse_port(struct Curl_URL *u, char *hostname); +CURLUcode Curl_parse_port(struct Curl_URL *u, char *hostname, bool); #endif #endif /* HEADER_CURL_URLAPI_INT_H */ diff --git a/Utilities/cmcurl/lib/urlapi.c b/Utilities/cmcurl/lib/urlapi.c index acbfb82875..ae75963595 100644 --- a/Utilities/cmcurl/lib/urlapi.c +++ b/Utilities/cmcurl/lib/urlapi.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -497,7 +497,8 @@ static CURLUcode parse_hostname_login(struct Curl_URL *u, return result; } -UNITTEST CURLUcode Curl_parse_port(struct Curl_URL *u, char *hostname) +UNITTEST CURLUcode Curl_parse_port(struct Curl_URL *u, char *hostname, + bool has_scheme) { char *portptr = NULL; char endbracket; @@ -542,10 +543,14 @@ UNITTEST CURLUcode Curl_parse_port(struct Curl_URL *u, char *hostname) /* Browser behavior adaptation. If there's a colon with no digits after, just cut off the name there which makes us ignore the colon and just - use the default port. Firefox, Chrome and Safari all do that. */ + use the default port. Firefox, Chrome and Safari all do that. + + Don't do it if the URL has no scheme, to make something that looks like + a scheme not work! + */ if(!portptr[1]) { *portptr = '\0'; - return CURLUE_OK; + return has_scheme ? CURLUE_OK : CURLUE_BAD_PORT_NUMBER; } if(!ISDIGIT(portptr[1])) @@ -904,7 +909,7 @@ static CURLUcode seturl(const char *url, CURLU *u, unsigned int flags) if(result) return result; - result = Curl_parse_port(u, hostname); + result = Curl_parse_port(u, hostname, url_has_scheme); if(result) return result; @@ -1255,8 +1260,7 @@ CURLUcode curl_url_set(CURLU *u, CURLUPart what, return CURLUE_UNKNOWN_PART; } if(storep && *storep) { - free(*storep); - *storep = NULL; + Curl_safefree(*storep); } return CURLUE_OK; } @@ -1284,8 +1288,7 @@ CURLUcode curl_url_set(CURLU *u, CURLUPart what, break; case CURLUPART_HOST: storep = &u->host; - free(u->zoneid); - u->zoneid = NULL; + Curl_safefree(u->zoneid); break; case CURLUPART_ZONEID: storep = &u->zoneid; @@ -1389,28 +1392,17 @@ CURLUcode curl_url_set(CURLU *u, CURLUPart what, if(urlencode) { const unsigned char *i; char *o; - bool free_part = FALSE; char *enc = malloc(nalloc * 3 + 1); /* for worst case! */ if(!enc) return CURLUE_OUT_OF_MEMORY; - if(plusencode) { - /* space to plus */ - i = (const unsigned char *)part; - for(o = enc; *i; ++o, ++i) - *o = (*i == ' ') ? '+' : *i; - *o = 0; /* null-terminate */ - part = strdup(enc); - if(!part) { - free(enc); - return CURLUE_OUT_OF_MEMORY; - } - free_part = TRUE; - } for(i = (const unsigned char *)part, o = enc; *i; i++) { - if(Curl_isunreserved(*i) || - ((*i == '/') && urlskipslash) || - ((*i == '=') && equalsencode) || - ((*i == '+') && plusencode)) { + if((*i == ' ') && plusencode) { + *o = '+'; + o++; + } + else if(Curl_isunreserved(*i) || + ((*i == '/') && urlskipslash) || + ((*i == '=') && equalsencode)) { if((*i == '=') && equalsencode) /* only skip the first equals sign */ equalsencode = FALSE; @@ -1424,8 +1416,6 @@ CURLUcode curl_url_set(CURLU *u, CURLUPart what, } *o = 0; /* null-terminate */ newp = enc; - if(free_part) - free((char *)part); } else { char *p; diff --git a/Utilities/cmcurl/lib/urldata.h b/Utilities/cmcurl/lib/urldata.h index 0ae9269275..4679c9d463 100644 --- a/Utilities/cmcurl/lib/urldata.h +++ b/Utilities/cmcurl/lib/urldata.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -76,9 +76,7 @@ /* length of longest IPv6 address string including the trailing null */ #define MAX_IPADR_LEN sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255") -/* Default FTP/IMAP etc response timeout in milliseconds. - Symbian OS panics when given a timeout much greater than 1/2 hour. -*/ +/* Default FTP/IMAP etc response timeout in milliseconds */ #define RESP_TIMEOUT (120*1000) /* Max string input length is a precaution against abuse and to detect junk @@ -207,14 +205,14 @@ struct ssl_backend_data; /* struct for data related to each SSL connection */ struct ssl_connect_data { - /* Use ssl encrypted communications TRUE/FALSE, not necessarily using it atm - but at least asked to or meaning to use it. See 'state' for the exact - current state of the connection. */ ssl_connection_state state; ssl_connect_state connecting_state; #if defined(USE_SSL) struct ssl_backend_data *backend; #endif + /* Use ssl encrypted communications TRUE/FALSE. The library is not + necessarily using ssl at the moment but at least asked to or means to use + it. See 'state' for the exact current state of the connection. */ BIT(use); }; @@ -230,6 +228,7 @@ struct ssl_primary_config { char *cipher_list13; /* list of TLS 1.3 cipher suites to use */ char *pinned_key; struct curl_blob *cert_blob; + char *curves; /* list of curves to use */ BIT(verifypeer); /* set TRUE if this is desired */ BIT(verifyhost); /* set TRUE if CN/SAN must match hostname */ BIT(verifystatus); /* set TRUE if certificate status must be checked */ @@ -244,8 +243,6 @@ struct ssl_config_data { struct curl_blob *issuercert_blob; curl_ssl_ctx_callback fsslctx; /* function to initialize ssl ctx */ void *fsslctxp; /* parameter for call back */ - char *cert; /* client certificate file name */ - struct curl_blob *cert_blob; char *cert_type; /* format for certificate (default: PEM)*/ char *key; /* private key file name */ struct curl_blob *key_blob; @@ -271,7 +268,7 @@ struct ssl_general_config { }; /* information stored about one single SSL session */ -struct curl_ssl_session { +struct Curl_ssl_session { char *name; /* host name for which this ID was used */ char *conn_to_host; /* host name for the connection (may be NULL) */ const char *scheme; /* protocol scheme used */ @@ -472,6 +469,7 @@ struct ConnectBits { EPRT doesn't work we disable it for the forthcoming requests */ BIT(ftp_use_data_ssl); /* Enabled SSL for the data connection */ + BIT(ftp_use_control_ssl); /* Enabled SSL for the control connection */ #endif BIT(netrc); /* name+password provided by netrc */ BIT(bound); /* set true if bind() has already been done on this socket/ @@ -521,7 +519,7 @@ struct Curl_async { int port; struct Curl_dns_entry *dns; int status; /* if done is TRUE, this is the status from the callback */ - void *os_specific; /* 'struct thread_data' for Windows */ + struct thread_data *tdata; BIT(done); /* set TRUE when the lookup is complete */ }; @@ -645,8 +643,23 @@ struct SingleRequest { and the 'upload_present' contains the number of bytes available at this position */ char *upload_fromhere; - void *protop; /* Allocated protocol-specific data. Each protocol - handler makes sure this points to data it needs. */ + + /* Allocated protocol-specific data. Each protocol handler makes sure this + points to data it needs. */ + union { + struct FILEPROTO *file; + struct FTP *ftp; + struct HTTP *http; + struct IMAP *imap; + struct ldapreqinfo *ldap; + struct MQTT *mqtt; + struct POP3 *pop3; + struct RTSP *rtsp; + struct smb_request *smb; + struct SMTP *smtp; + struct SSHPROTO *ssh; + struct TELNET *telnet; + } p; #ifndef CURL_DISABLE_DOH struct dohdata doh; /* DoH specific data for this request */ #endif @@ -740,6 +753,8 @@ struct Curl_handler { long defport; /* Default port. */ unsigned int protocol; /* See CURLPROTO_* - this needs to be the single specific protocol bit */ + unsigned int family; /* single bit for protocol family; basically the + non-TLS name of the protocol this is */ unsigned int flags; /* Extra particular characteristics, see PROTOPT_* */ }; @@ -802,7 +817,11 @@ struct proxy_info { /* struct for HTTP CONNECT state data */ struct http_connect_state { struct dynbuf rcvbuf; - int keepon; + enum keeponval { + KEEPON_DONE, + KEEPON_CONNECT, + KEEPON_IGNORE + } keepon; curl_off_t cl; /* size of content to read and ignore */ enum { TUNNEL_INIT, /* init/default/no tunnel state */ @@ -860,7 +879,7 @@ struct connectdata { connection is used! */ struct Curl_easy *data; struct connstate cnnct; - struct curl_llist_element bundle_node; /* conncache */ + struct Curl_llist_element bundle_node; /* conncache */ /* chunk is for HTTP chunked encoding, but is in the general connectdata struct only because we can do just about any protocol through a HTTP proxy @@ -1024,7 +1043,7 @@ struct connectdata { struct kerberos5data krb5; /* variables into the structure definition, */ #endif /* however, some of them are ftp specific. */ - struct curl_llist easyq; /* List of easy handles using this connection */ + struct Curl_llist easyq; /* List of easy handles using this connection */ curl_seek_callback seek_func; /* function that seeks the input */ void *seek_client; /* pointer to pass to the seek() above */ @@ -1134,6 +1153,7 @@ struct PureInfo { OpenSSL, GnuTLS, Schannel, NSS and GSKit builds. Asked for with CURLOPT_CERTINFO / CURLINFO_CERTINFO */ + CURLproxycode pxcode; BIT(timecond); /* set to TRUE if the time condition didn't match, which thus made the document NOT get fetched */ }; @@ -1274,7 +1294,7 @@ typedef enum { * One instance for each timeout an easy handle can set. */ struct time_node { - struct curl_llist_element list; + struct Curl_llist_element list; struct curltime time; expire_id eid; }; @@ -1314,7 +1334,7 @@ struct UrlState { strdup() data. */ int first_remote_port; /* remote port of the first (not followed) request */ - struct curl_ssl_session *session; /* array of 'max_ssl_sessions' size */ + struct Curl_ssl_session *session; /* array of 'max_ssl_sessions' size */ long sessionage; /* number of the most recent session */ unsigned int tempcount; /* number of entries in use in tempwrite, 0 - 3 */ struct tempbuf tempwrite[3]; /* BOTH, HEADER, BODY */ @@ -1338,7 +1358,7 @@ struct UrlState { #endif /* USE_OPENSSL */ struct curltime expiretime; /* set this with Curl_expire() only */ struct Curl_tree timenode; /* for the splay stuff */ - struct curl_llist timeoutlist; /* list of pending timeouts */ + struct Curl_llist timeoutlist; /* list of pending timeouts */ struct time_node expires[EXPIRE_LAST]; /* nodes for each expire type */ /* a place to store the most recently set FTP entrypath */ @@ -1347,8 +1367,7 @@ struct UrlState { int httpversion; /* the lowest HTTP version*10 reported by any server involved in this request */ -#if !defined(WIN32) && !defined(MSDOS) && !defined(__EMX__) && \ - !defined(__SYMBIAN32__) +#if !defined(WIN32) && !defined(MSDOS) && !defined(__EMX__) /* do FTP line-end conversions on most platforms */ #define CURL_DO_LINEEND_CONV /* for FTP downloads: track CRLF sequences that span blocks */ @@ -1531,39 +1550,31 @@ enum dupstring { STRING_RTSP_SESSION_ID, /* Session ID to use */ STRING_RTSP_STREAM_URI, /* Stream URI for this request */ STRING_RTSP_TRANSPORT, /* Transport for this session */ - STRING_SSH_PRIVATE_KEY, /* path to the private key file for auth */ STRING_SSH_PUBLIC_KEY, /* path to the public key file for auth */ STRING_SSH_HOST_PUBLIC_KEY_MD5, /* md5 of host public key in ascii hex */ STRING_SSH_KNOWNHOSTS, /* file name of knownhosts file */ - STRING_PROXY_SERVICE_NAME, /* Proxy service name */ STRING_SERVICE_NAME, /* Service name */ STRING_MAIL_FROM, STRING_MAIL_AUTH, - STRING_TLSAUTH_USERNAME_ORIG, /* TLS auth <username> */ STRING_TLSAUTH_USERNAME_PROXY, /* TLS auth <username> */ STRING_TLSAUTH_PASSWORD_ORIG, /* TLS auth <password> */ STRING_TLSAUTH_PASSWORD_PROXY, /* TLS auth <password> */ - STRING_BEARER, /* <bearer>, if used */ - STRING_UNIX_SOCKET_PATH, /* path to Unix socket, if used */ - STRING_TARGET, /* CURLOPT_REQUEST_TARGET */ STRING_DOH, /* CURLOPT_DOH_URL */ - STRING_ALTSVC, /* CURLOPT_ALTSVC */ - + STRING_HSTS, /* CURLOPT_HSTS */ STRING_SASL_AUTHZID, /* CURLOPT_SASL_AUTHZID */ - STRING_TEMP_URL, /* temp URL storage for proxy use */ - STRING_DNS_SERVERS, STRING_DNS_INTERFACE, STRING_DNS_LOCAL_IP4, STRING_DNS_LOCAL_IP6, + STRING_SSL_EC_CURVES, /* -- end of null-terminated strings -- */ @@ -1647,7 +1658,12 @@ struct UserDefined { curl_conv_callback convtonetwork; /* function to convert from UTF-8 encoding: */ curl_conv_callback convfromutf8; - +#ifdef USE_HSTS + curl_hstsread_callback hsts_read; + void *hsts_read_userp; + curl_hstswrite_callback hsts_write; + void *hsts_write_userp; +#endif void *progress_client; /* pointer to pass to the progress callback */ void *ioctl_client; /* pointer to pass to the ioctl callback */ long timeout; /* in milliseconds, 0 means no timeout */ @@ -1839,7 +1855,7 @@ struct UserDefined { }; struct Names { - struct curl_hash *hostcache; + struct Curl_hash *hostcache; enum { HCACHE_NONE, /* not pointing to anything */ HCACHE_MULTI, /* points to a shared one in the multi handle */ @@ -1863,8 +1879,8 @@ struct Curl_easy { struct Curl_easy *prev; struct connectdata *conn; - struct curl_llist_element connect_queue; - struct curl_llist_element conn_queue; /* list per connectdata */ + struct Curl_llist_element connect_queue; + struct Curl_llist_element conn_queue; /* list per connectdata */ CURLMstate mstate; /* the handle's state */ CURLcode result; /* previous result */ @@ -1898,7 +1914,10 @@ struct Curl_easy { NOTE that the 'cookie' field in the UserDefined struct defines if the "engine" is to be used or not. */ -#ifdef USE_ALTSVC +#ifdef USE_HSTS + struct hsts *hsts; +#endif +#ifndef CURL_DISABLE_ALTSVC struct altsvcinfo *asi; /* the alt-svc cache */ #endif struct Progress progress; /* for all the progress meter data */ diff --git a/Utilities/cmcurl/lib/vauth/cleartext.c b/Utilities/cmcurl/lib/vauth/cleartext.c index 3a5c9430f4..620dba03ef 100644 --- a/Utilities/cmcurl/lib/vauth/cleartext.c +++ b/Utilities/cmcurl/lib/vauth/cleartext.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vauth/cram.c b/Utilities/cmcurl/lib/vauth/cram.c index 717d7f093d..1a376259a8 100644 --- a/Utilities/cmcurl/lib/vauth/cram.c +++ b/Utilities/cmcurl/lib/vauth/cram.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vauth/digest.c b/Utilities/cmcurl/lib/vauth/digest.c index b9210a8fec..5fc9285263 100644 --- a/Utilities/cmcurl/lib/vauth/digest.c +++ b/Utilities/cmcurl/lib/vauth/digest.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vauth/digest.h b/Utilities/cmcurl/lib/vauth/digest.h index cc05fdb769..ee373cd82e 100644 --- a/Utilities/cmcurl/lib/vauth/digest.h +++ b/Utilities/cmcurl/lib/vauth/digest.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vauth/digest_sspi.c b/Utilities/cmcurl/lib/vauth/digest_sspi.c index 4998306ce8..91d18c992b 100644 --- a/Utilities/cmcurl/lib/vauth/digest_sspi.c +++ b/Utilities/cmcurl/lib/vauth/digest_sspi.c @@ -10,7 +10,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vauth/krb5_gssapi.c b/Utilities/cmcurl/lib/vauth/krb5_gssapi.c index 95bab0e2ee..0412815e93 100644 --- a/Utilities/cmcurl/lib/vauth/krb5_gssapi.c +++ b/Utilities/cmcurl/lib/vauth/krb5_gssapi.c @@ -6,11 +6,11 @@ * \___|\___/|_| \_\_____| * * Copyright (C) 2014 - 2019, Steve Holme, <steve_holme@hotmail.com>. - * Copyright (C) 2015, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2015 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vauth/krb5_sspi.c b/Utilities/cmcurl/lib/vauth/krb5_sspi.c index 1fb6257ea9..8e56a82409 100644 --- a/Utilities/cmcurl/lib/vauth/krb5_sspi.c +++ b/Utilities/cmcurl/lib/vauth/krb5_sspi.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vauth/ntlm.c b/Utilities/cmcurl/lib/vauth/ntlm.c index ecfeacb9af..a3117f3fee 100644 --- a/Utilities/cmcurl/lib/vauth/ntlm.c +++ b/Utilities/cmcurl/lib/vauth/ntlm.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -497,7 +497,6 @@ CURLcode Curl_auth_create_ntlm_type3_message(struct Curl_easy *data, const char *passwdp, struct ntlmdata *ntlm, char **outptr, size_t *outlen) - { /* NTLM type-3 message structure: diff --git a/Utilities/cmcurl/lib/vauth/ntlm.h b/Utilities/cmcurl/lib/vauth/ntlm.h index 1136b0f8d3..8ec23ad4f5 100644 --- a/Utilities/cmcurl/lib/vauth/ntlm.h +++ b/Utilities/cmcurl/lib/vauth/ntlm.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vauth/ntlm_sspi.c b/Utilities/cmcurl/lib/vauth/ntlm_sspi.c index 84ea51dadb..28bc3efdaa 100644 --- a/Utilities/cmcurl/lib/vauth/ntlm_sspi.c +++ b/Utilities/cmcurl/lib/vauth/ntlm_sspi.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vauth/oauth2.c b/Utilities/cmcurl/lib/vauth/oauth2.c index b4e9f8e704..ca5842a7c0 100644 --- a/Utilities/cmcurl/lib/vauth/oauth2.c +++ b/Utilities/cmcurl/lib/vauth/oauth2.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vauth/spnego_gssapi.c b/Utilities/cmcurl/lib/vauth/spnego_gssapi.c index ed7ce029ec..120925ff33 100644 --- a/Utilities/cmcurl/lib/vauth/spnego_gssapi.c +++ b/Utilities/cmcurl/lib/vauth/spnego_gssapi.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vauth/spnego_sspi.c b/Utilities/cmcurl/lib/vauth/spnego_sspi.c index 194f250f87..e7482a43e2 100644 --- a/Utilities/cmcurl/lib/vauth/spnego_sspi.c +++ b/Utilities/cmcurl/lib/vauth/spnego_sspi.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vauth/vauth.c b/Utilities/cmcurl/lib/vauth/vauth.c index d98e66c68a..129b8f8b57 100644 --- a/Utilities/cmcurl/lib/vauth/vauth.c +++ b/Utilities/cmcurl/lib/vauth/vauth.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vauth/vauth.h b/Utilities/cmcurl/lib/vauth/vauth.h index a1a557d2a1..f25cfc329f 100644 --- a/Utilities/cmcurl/lib/vauth/vauth.h +++ b/Utilities/cmcurl/lib/vauth/vauth.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2014 - 2019, Steve Holme, <steve_holme@hotmail.com>. + * Copyright (C) 2014 - 2020, Steve Holme, <steve_holme@hotmail.com>. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/version.c b/Utilities/cmcurl/lib/version.c index 4f6dda24fe..7064c20d2f 100644 --- a/Utilities/cmcurl/lib/version.c +++ b/Utilities/cmcurl/lib/version.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -31,8 +31,8 @@ #include "curl_printf.h" #ifdef USE_ARES -# if defined(CURL_STATICLIB) && !defined(CARES_STATICLIB) && \ - (defined(WIN32) || defined(__SYMBIAN32__)) +# if defined(CURL_STATICLIB) && !defined(CARES_STATICLIB) && \ + defined(WIN32) # define CARES_STATICLIB # endif # include <ares.h> @@ -56,10 +56,6 @@ #ifdef HAVE_ZLIB_H #include <zlib.h> -#ifdef __SYMBIAN32__ -/* zlib pollutes the namespace with this definition */ -#undef WIN32 -#endif #endif #ifdef HAVE_BROTLI @@ -298,7 +294,7 @@ static const char * const protocols[] = { "ldaps", #endif #endif -#ifdef CURL_ENABLE_MQTT +#ifndef CURL_DISABLE_MQTT "mqtt", #endif #ifndef CURL_DISABLE_POP3 @@ -319,9 +315,8 @@ static const char * const protocols[] = { #ifdef USE_SSH "sftp", #endif -#if !defined(CURL_DISABLE_SMB) && defined(USE_NTLM) && \ - (CURL_SIZEOF_CURL_OFF_T > 4) && \ - (!defined(USE_WINDOWS_SSPI) || defined(USE_WIN32_CRYPTO)) +#if !defined(CURL_DISABLE_SMB) && defined(USE_CURL_NTLM_CORE) && \ + (CURL_SIZEOF_CURL_OFF_T > 4) "smb", # ifdef USE_SSL "smbs", @@ -420,9 +415,12 @@ static curl_version_info_data version_info = { #if defined(HAVE_ZSTD) | CURL_VERSION_ZSTD #endif -#if defined(USE_ALTSVC) +#ifndef CURL_DISABLE_ALTSVC | CURL_VERSION_ALTSVC #endif +#if defined(USE_HSTS) + | CURL_VERSION_HSTS +#endif , NULL, /* ssl_version */ 0, /* ssl_version_num, this is kept at zero */ @@ -475,11 +473,13 @@ curl_version_info_data *curl_version_info(CURLversion stamp) #ifdef USE_SSL Curl_ssl_version(ssl_buffer, sizeof(ssl_buffer)); version_info.ssl_version = ssl_buffer; +#ifndef CURL_DISABLE_PROXY if(Curl_ssl->supports & SSLSUPP_HTTPS_PROXY) version_info.features |= CURL_VERSION_HTTPS_PROXY; else version_info.features &= ~CURL_VERSION_HTTPS_PROXY; #endif +#endif #ifdef HAVE_LIBZ version_info.libz_version = zlibVersion(); diff --git a/Utilities/cmcurl/lib/version_win32.c b/Utilities/cmcurl/lib/version_win32.c index 6561d36be8..b8157e9893 100644 --- a/Utilities/cmcurl/lib/version_win32.c +++ b/Utilities/cmcurl/lib/version_win32.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/version_win32.h b/Utilities/cmcurl/lib/version_win32.h index 94cc626678..9b1bd88874 100644 --- a/Utilities/cmcurl/lib/version_win32.h +++ b/Utilities/cmcurl/lib/version_win32.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vquic/ngtcp2.c b/Utilities/cmcurl/lib/vquic/ngtcp2.c index 20ee08dd65..0f2fea0af7 100644 --- a/Utilities/cmcurl/lib/vquic/ngtcp2.c +++ b/Utilities/cmcurl/lib/vquic/ngtcp2.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -126,7 +126,7 @@ quic_from_ossl_level(OSSL_ENCRYPTION_LEVEL ossl_level) case ssl_encryption_handshake: return NGTCP2_CRYPTO_LEVEL_HANDSHAKE; case ssl_encryption_application: - return NGTCP2_CRYPTO_LEVEL_APP; + return NGTCP2_CRYPTO_LEVEL_APPLICATION; default: assert(0); } @@ -143,7 +143,7 @@ quic_from_gtls_level(gnutls_record_encryption_level_t gtls_level) case GNUTLS_ENCRYPTION_LEVEL_HANDSHAKE: return NGTCP2_CRYPTO_LEVEL_HANDSHAKE; case GNUTLS_ENCRYPTION_LEVEL_APPLICATION: - return NGTCP2_CRYPTO_LEVEL_APP; + return NGTCP2_CRYPTO_LEVEL_APPLICATION; default: assert(0); } @@ -265,7 +265,7 @@ static int quic_set_encryption_secrets(SSL *ssl, qs->qconn, NULL, NULL, NULL, level, tx_secret, secretlen) != 0) return 0; - if(level == NGTCP2_CRYPTO_LEVEL_APP) { + if(level == NGTCP2_CRYPTO_LEVEL_APPLICATION) { if(init_ngh3_conn(qs) != CURLE_OK) return 0; } @@ -349,14 +349,8 @@ static int quic_init_ssl(struct quicsocket *qs) SSL_set_app_data(qs->ssl, qs); SSL_set_connect_state(qs->ssl); - switch(qs->version) { -#ifdef NGTCP2_PROTO_VER - case NGTCP2_PROTO_VER: - alpn = (const uint8_t *)NGHTTP3_ALPN_H3; - alpnlen = sizeof(NGHTTP3_ALPN_H3) - 1; - break; -#endif - } + alpn = (const uint8_t *)NGHTTP3_ALPN_H3; + alpnlen = sizeof(NGHTTP3_ALPN_H3) - 1; if(alpn) SSL_set_alpn_protos(qs->ssl, alpn, (int)alpnlen); @@ -382,7 +376,7 @@ static int secret_func(gnutls_session_t ssl, qs->qconn, NULL, NULL, NULL, level, tx_secret, secretlen) != 0) return 0; - if(level == NGTCP2_CRYPTO_LEVEL_APP) { + if(level == NGTCP2_CRYPTO_LEVEL_APPLICATION) { if(init_ngh3_conn(qs) != CURLE_OK) return -1; } @@ -532,15 +526,9 @@ static int quic_init_ssl(struct quicsocket *qs) return 1; } - switch(qs->version) { -#ifdef NGTCP2_PROTO_VER - case NGTCP2_PROTO_VER: - /* strip the first byte (the length) from NGHTTP3_ALPN_H3 */ - alpn.data = (unsigned char *)NGHTTP3_ALPN_H3 + 1; - alpn.size = sizeof(NGHTTP3_ALPN_H3) - 2; - break; -#endif - } + /* strip the first byte (the length) from NGHTTP3_ALPN_H3 */ + alpn.data = (unsigned char *)NGHTTP3_ALPN_H3 + 1; + alpn.size = sizeof(NGHTTP3_ALPN_H3) - 2; if(alpn.data) gnutls_alpn_set_protocols(qs->ssl, &alpn, 1, 0); @@ -798,7 +786,7 @@ CURLcode Curl_quic_connect(struct connectdata *conn, infof(data, "Connect socket %d over QUIC to %s:%ld\n", sockfd, ipbuf, port); - qs->version = NGTCP2_PROTO_VER; + qs->version = NGTCP2_PROTO_VER_MAX; #ifdef USE_OPENSSL qs->sslctx = quic_ssl_ctx(data); if(!qs->sslctx) @@ -828,16 +816,13 @@ CURLcode Curl_quic_connect(struct connectdata *conn, if(rv == -1) return CURLE_QUIC_CONNECT_ERROR; - ngtcp2_addr_init(&path.local, &qs->local_addr, qs->local_addrlen, NULL); + ngtcp2_addr_init(&path.local, (struct sockaddr *)&qs->local_addr, + qs->local_addrlen, NULL); ngtcp2_addr_init(&path.remote, addr, addrlen, NULL); -#ifdef NGTCP2_PROTO_VER -#define QUICVER NGTCP2_PROTO_VER -#else -#error "unsupported ngtcp2 version" -#endif - rc = ngtcp2_conn_client_new(&qs->qconn, &qs->dcid, &qs->scid, &path, QUICVER, - &ng_callbacks, &qs->settings, NULL, qs); + rc = ngtcp2_conn_client_new(&qs->qconn, &qs->dcid, &qs->scid, &path, + NGTCP2_PROTO_VER_MIN, &ng_callbacks, + &qs->settings, NULL, qs); if(rc) return CURLE_QUIC_CONNECT_ERROR; @@ -954,6 +939,7 @@ static const struct Curl_handler Curl_handler_http3 = { ng_conncheck, /* connection_check */ PORT_HTTP, /* defport */ CURLPROTO_HTTPS, /* protocol */ + CURLPROTO_HTTP, /* family */ PROTOPT_SSL | PROTOPT_STREAM /* flags */ }; @@ -962,7 +948,7 @@ static int cb_h3_stream_close(nghttp3_conn *conn, int64_t stream_id, void *stream_user_data) { struct Curl_easy *data = stream_user_data; - struct HTTP *stream = data->req.protop; + struct HTTP *stream = data->req.p.http; (void)conn; (void)stream_id; (void)app_error_code; @@ -1008,7 +994,7 @@ static int cb_h3_recv_data(nghttp3_conn *conn, int64_t stream_id, void *user_data, void *stream_user_data) { struct Curl_easy *data = stream_user_data; - struct HTTP *stream = data->req.protop; + struct HTTP *stream = data->req.p.http; CURLcode result = CURLE_OK; (void)conn; @@ -1067,7 +1053,7 @@ static int cb_h3_end_headers(nghttp3_conn *conn, int64_t stream_id, void *user_data, void *stream_user_data) { struct Curl_easy *data = stream_user_data; - struct HTTP *stream = data->req.protop; + struct HTTP *stream = data->req.p.http; CURLcode result = CURLE_OK; (void)conn; (void)stream_id; @@ -1091,7 +1077,7 @@ static int cb_h3_recv_header(nghttp3_conn *conn, int64_t stream_id, nghttp3_vec h3name = nghttp3_rcbuf_get_buf(name); nghttp3_vec h3val = nghttp3_rcbuf_get_buf(value); struct Curl_easy *data = stream_user_data; - struct HTTP *stream = data->req.protop; + struct HTTP *stream = data->req.p.http; CURLcode result = CURLE_OK; (void)conn; (void)stream_id; @@ -1166,6 +1152,7 @@ static nghttp3_conn_callbacks ngh3_callbacks = { cb_h3_send_stop_sending, NULL, /* push_stream */ NULL, /* end_stream */ + NULL, /* reset_stream */ }; static int init_ngh3_conn(struct quicsocket *qs) @@ -1255,7 +1242,7 @@ static ssize_t ngh3_stream_recv(struct connectdata *conn, CURLcode *curlcode) { curl_socket_t sockfd = conn->sock[sockindex]; - struct HTTP *stream = conn->data->req.protop; + struct HTTP *stream = conn->data->req.p.http; struct quicsocket *qs = conn->quic; if(!stream->memlen) { @@ -1313,7 +1300,7 @@ static int cb_h3_acked_stream_data(nghttp3_conn *conn, int64_t stream_id, void *stream_user_data) { struct Curl_easy *data = stream_user_data; - struct HTTP *stream = data->req.protop; + struct HTTP *stream = data->req.p.http; (void)conn; (void)stream_id; (void)user_data; @@ -1335,7 +1322,7 @@ static ssize_t cb_h3_readfunction(nghttp3_conn *conn, int64_t stream_id, { struct Curl_easy *data = stream_user_data; size_t nread; - struct HTTP *stream = data->req.protop; + struct HTTP *stream = data->req.p.http; (void)conn; (void)stream_id; (void)user_data; @@ -1398,7 +1385,7 @@ static ssize_t cb_h3_readfunction(nghttp3_conn *conn, int64_t stream_id, static CURLcode http_request(struct connectdata *conn, const void *mem, size_t len) { - struct HTTP *stream = conn->data->req.protop; + struct HTTP *stream = conn->data->req.p.http; size_t nheader; size_t i; size_t authority_idx; @@ -1573,7 +1560,7 @@ static CURLcode http_request(struct connectdata *conn, const void *mem, if(acc > MAX_ACC) { infof(data, "http_request: Warning: The cumulative length of all " - "headers exceeds %zu bytes and that could cause the " + "headers exceeds %d bytes and that could cause the " "stream to be rejected.\n", MAX_ACC); } } @@ -1641,7 +1628,7 @@ static ssize_t ngh3_stream_send(struct connectdata *conn, ssize_t sent; struct quicsocket *qs = conn->quic; curl_socket_t sockfd = conn->sock[sockindex]; - struct HTTP *stream = conn->data->req.protop; + struct HTTP *stream = conn->data->req.p.http; if(!stream->h3req) { CURLcode result = http_request(conn, mem, len); @@ -1718,7 +1705,8 @@ CURLcode Curl_quic_is_connected(struct connectdata *conn, } -static CURLcode ng_process_ingress(struct connectdata *conn, int sockfd, +static CURLcode ng_process_ingress(struct connectdata *conn, + curl_socket_t sockfd, struct quicsocket *qs) { ssize_t recvd; @@ -1729,10 +1717,11 @@ static CURLcode ng_process_ingress(struct connectdata *conn, int sockfd, socklen_t remote_addrlen; ngtcp2_path path; ngtcp2_tstamp ts = timestamp(); + ngtcp2_pkt_info pi = { 0 }; for(;;) { remote_addrlen = sizeof(remote_addr); - while((recvd = recvfrom(sockfd, buf, bufsize, 0, + while((recvd = recvfrom(sockfd, (char *)buf, bufsize, 0, (struct sockaddr *)&remote_addr, &remote_addrlen)) == -1 && SOCKERRNO == EINTR) @@ -1741,16 +1730,16 @@ static CURLcode ng_process_ingress(struct connectdata *conn, int sockfd, if(SOCKERRNO == EAGAIN || SOCKERRNO == EWOULDBLOCK) break; - failf(conn->data, "ngtcp2: recvfrom() unexpectedly returned %d", recvd); + failf(conn->data, "ngtcp2: recvfrom() unexpectedly returned %zd", recvd); return CURLE_RECV_ERROR; } - ngtcp2_addr_init(&path.local, &qs->local_addr, + ngtcp2_addr_init(&path.local, (struct sockaddr *)&qs->local_addr, qs->local_addrlen, NULL); ngtcp2_addr_init(&path.remote, (struct sockaddr *)&remote_addr, remote_addrlen, NULL); - rv = ngtcp2_conn_read_pkt(qs->qconn, &path, buf, recvd, ts); + rv = ngtcp2_conn_read_pkt(qs->qconn, &path, &pi, buf, recvd, ts); if(rv != 0) { /* TODO Send CONNECTION_CLOSE if possible */ return CURLE_RECV_ERROR; @@ -1779,7 +1768,7 @@ static CURLcode ng_flush_egress(struct connectdata *conn, int sockfd, nghttp3_vec vec[16]; ssize_t ndatalen; - switch(qs->local_addr.sa_family) { + switch(qs->local_addr.ss_family) { case AF_INET: pktlen = NGTCP2_MAX_PKTLEN_IPV4; break; @@ -1815,7 +1804,7 @@ static CURLcode ng_flush_egress(struct connectdata *conn, int sockfd, uint32_t flags = NGTCP2_WRITE_STREAM_FLAG_MORE | (fin ? NGTCP2_WRITE_STREAM_FLAG_FIN : 0); outlen = - ngtcp2_conn_writev_stream(qs->qconn, &ps.path, + ngtcp2_conn_writev_stream(qs->qconn, &ps.path, NULL, out, pktlen, &ndatalen, flags, stream_id, (const ngtcp2_vec *)vec, veccnt, ts); @@ -1860,7 +1849,8 @@ static CURLcode ng_flush_egress(struct connectdata *conn, int sockfd, } } if(outlen < 0) { - outlen = ngtcp2_conn_write_pkt(qs->qconn, &ps.path, out, pktlen, ts); + outlen = ngtcp2_conn_write_pkt(qs->qconn, &ps.path, NULL, + out, pktlen, ts); if(outlen < 0) { failf(conn->data, "ngtcp2_conn_write_pkt returned error: %s\n", ngtcp2_strerror((int)outlen)); @@ -1871,7 +1861,7 @@ static CURLcode ng_flush_egress(struct connectdata *conn, int sockfd, } memcpy(&remote_addr, ps.path.remote.addr, ps.path.remote.addrlen); - while((sent = send(sockfd, out, outlen, 0)) == -1 && + while((sent = send(sockfd, (const char *)out, outlen, 0)) == -1 && SOCKERRNO == EINTR) ; @@ -1909,7 +1899,7 @@ CURLcode Curl_quic_done_sending(struct connectdata *conn) { if(conn->handler == &Curl_handler_http3) { /* only for HTTP/3 transfers */ - struct HTTP *stream = conn->data->req.protop; + struct HTTP *stream = conn->data->req.p.http; struct quicsocket *qs = conn->quic; stream->upload_done = TRUE; (void)nghttp3_conn_resume_stream(qs->h3conn, stream->stream3_id); @@ -1926,7 +1916,7 @@ void Curl_quic_done(struct Curl_easy *data, bool premature) (void)premature; if(data->conn->handler == &Curl_handler_http3) { /* only for HTTP/3 transfers */ - struct HTTP *stream = data->req.protop; + struct HTTP *stream = data->req.p.http; Curl_dyn_free(&stream->overflow); } } @@ -1941,7 +1931,7 @@ bool Curl_quic_data_pending(const struct Curl_easy *data) buffer and allocated an overflow buffer. Since it's possible that there's no more data coming on the socket, we need to keep reading until the overflow buffer is empty. */ - const struct HTTP *stream = data->req.protop; + const struct HTTP *stream = data->req.p.http; return Curl_dyn_len(&stream->overflow) > 0; } diff --git a/Utilities/cmcurl/lib/vquic/ngtcp2.h b/Utilities/cmcurl/lib/vquic/ngtcp2.h index afdd01b7c2..c6d4d12e65 100644 --- a/Utilities/cmcurl/lib/vquic/ngtcp2.h +++ b/Utilities/cmcurl/lib/vquic/ngtcp2.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -58,7 +58,7 @@ struct quicsocket { struct quic_handshake crypto_data[3]; /* the last TLS alert description generated by the local endpoint */ uint8_t tls_alert; - struct sockaddr local_addr; + struct sockaddr_storage local_addr; socklen_t local_addrlen; nghttp3_conn *h3conn; diff --git a/Utilities/cmcurl/lib/vquic/quiche.c b/Utilities/cmcurl/lib/vquic/quiche.c index fd9cb8bd34..d0d150e391 100644 --- a/Utilities/cmcurl/lib/vquic/quiche.c +++ b/Utilities/cmcurl/lib/vquic/quiche.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -89,8 +89,17 @@ static int quiche_perform_getsock(const struct connectdata *conn, return quiche_getsock((struct connectdata *)conn, socks); } -static CURLcode qs_disconnect(struct quicsocket *qs) +static CURLcode qs_disconnect(struct connectdata *conn, + struct quicsocket *qs) { + if(qs->conn) { + (void)quiche_conn_close(qs->conn, TRUE, 0, NULL, 0); + /* flushing the egress is not a failsafe way to deliver all the + outstanding packets, but we also don't want to get stuck here... */ + (void)flush_egress(conn, qs->sockfd, qs); + quiche_conn_free(qs->conn); + qs->conn = NULL; + } if(qs->h3config) quiche_h3_config_free(qs->h3config); if(qs->h3c) @@ -99,10 +108,6 @@ static CURLcode qs_disconnect(struct quicsocket *qs) quiche_config_free(qs->cfg); qs->cfg = NULL; } - if(qs->conn) { - quiche_conn_free(qs->conn); - qs->conn = NULL; - } return CURLE_OK; } @@ -111,14 +116,14 @@ static CURLcode quiche_disconnect(struct connectdata *conn, { struct quicsocket *qs = conn->quic; (void)dead_connection; - return qs_disconnect(qs); + return qs_disconnect(conn, qs); } void Curl_quic_disconnect(struct connectdata *conn, int tempindex) { if(conn->transport == TRNSPRT_QUIC) - qs_disconnect(&conn->hequic[tempindex]); + qs_disconnect(conn, &conn->hequic[tempindex]); } static unsigned int quiche_conncheck(struct connectdata *conn, @@ -131,7 +136,7 @@ static unsigned int quiche_conncheck(struct connectdata *conn, static CURLcode quiche_do(struct connectdata *conn, bool *done) { - struct HTTP *stream = conn->data->req.protop; + struct HTTP *stream = conn->data->req.p.http; stream->h3req = FALSE; /* not sent */ return Curl_http(conn, done); } @@ -154,6 +159,7 @@ static const struct Curl_handler Curl_handler_http3 = { quiche_conncheck, /* connection_check */ PORT_HTTP, /* defport */ CURLPROTO_HTTPS, /* protocol */ + CURLPROTO_HTTP, /* family */ PROTOPT_SSL | PROTOPT_STREAM /* flags */ }; @@ -186,6 +192,7 @@ CURLcode Curl_quic_connect(struct connectdata *conn, curl_socket_t sockfd, (void)addr; (void)addrlen; + qs->sockfd = sockfd; qs->cfg = quiche_config_new(QUICHE_PROTOCOL_VERSION); if(!qs->cfg) { failf(data, "can't create quiche config"); @@ -336,7 +343,7 @@ CURLcode Curl_quic_is_connected(struct connectdata *conn, int sockindex, return result; error: - qs_disconnect(qs); + qs_disconnect(conn, qs); return result; } @@ -357,7 +364,7 @@ static CURLcode process_ingress(struct connectdata *conn, int sockfd, break; if(recvd < 0) { - failf(conn->data, "quiche: recv() unexpectedly returned %d " + failf(conn->data, "quiche: recv() unexpectedly returned %zd " "(errno: %d, socket %d)", recvd, SOCKERRNO, sockfd); return CURLE_RECV_ERROR; } @@ -367,7 +374,7 @@ static CURLcode process_ingress(struct connectdata *conn, int sockfd, break; if(recvd < 0) { - failf(conn->data, "quiche_conn_recv() == %d", recvd); + failf(conn->data, "quiche_conn_recv() == %zd", recvd); return CURLE_RECV_ERROR; } } while(1); @@ -383,7 +390,7 @@ static CURLcode flush_egress(struct connectdata *conn, int sockfd, struct quicsocket *qs) { ssize_t sent; - static uint8_t out[1200]; + uint8_t out[1200]; int64_t timeout_ns; do { @@ -460,7 +467,7 @@ static ssize_t h3_stream_recv(struct connectdata *conn, int rc; struct h3h1header headers; struct Curl_easy *data = conn->data; - struct HTTP *stream = data->req.protop; + struct HTTP *stream = data->req.p.http; headers.dest = buf; headers.destlen = buffersize; headers.nlen = 0; @@ -548,7 +555,7 @@ static ssize_t h3_stream_send(struct connectdata *conn, ssize_t sent; struct quicsocket *qs = conn->quic; curl_socket_t sockfd = conn->sock[sockindex]; - struct HTTP *stream = conn->data->req.protop; + struct HTTP *stream = conn->data->req.p.http; if(!stream->h3req) { CURLcode result = http_request(conn, mem, len); @@ -596,7 +603,7 @@ static CURLcode http_request(struct connectdata *conn, const void *mem, { /* */ - struct HTTP *stream = conn->data->req.protop; + struct HTTP *stream = conn->data->req.p.http; size_t nheader; size_t i; size_t authority_idx; @@ -761,7 +768,7 @@ static CURLcode http_request(struct connectdata *conn, const void *mem, if(acc > MAX_ACC) { infof(data, "http_request: Warning: The cumulative length of all " - "headers exceeds %zu bytes and that could cause the " + "headers exceeds %d bytes and that could cause the " "stream to be rejected.\n", MAX_ACC); } } @@ -824,7 +831,7 @@ CURLcode Curl_quic_done_sending(struct connectdata *conn) if(conn->handler == &Curl_handler_http3) { /* only for HTTP/3 transfers */ ssize_t sent; - struct HTTP *stream = conn->data->req.protop; + struct HTTP *stream = conn->data->req.p.http; struct quicsocket *qs = conn->quic; fprintf(stderr, "!!! Curl_quic_done_sending\n"); stream->upload_done = TRUE; diff --git a/Utilities/cmcurl/lib/vquic/quiche.h b/Utilities/cmcurl/lib/vquic/quiche.h index c8d1837b56..d311e99887 100644 --- a/Utilities/cmcurl/lib/vquic/quiche.h +++ b/Utilities/cmcurl/lib/vquic/quiche.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -41,6 +41,7 @@ struct quicsocket { quiche_h3_conn *h3c; quiche_h3_config *h3config; uint8_t scid[QUICHE_MAX_CONN_ID_LEN]; + curl_socket_t sockfd; uint32_t version; }; diff --git a/Utilities/cmcurl/lib/vquic/vquic.c b/Utilities/cmcurl/lib/vquic/vquic.c index aae8e09514..7c0cc6df2a 100644 --- a/Utilities/cmcurl/lib/vquic/vquic.c +++ b/Utilities/cmcurl/lib/vquic/vquic.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vquic/vquic.h b/Utilities/cmcurl/lib/vquic/vquic.h index ecff0edf4e..eb8a893d92 100644 --- a/Utilities/cmcurl/lib/vquic/vquic.h +++ b/Utilities/cmcurl/lib/vquic/vquic.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vssh/libssh.c b/Utilities/cmcurl/lib/vssh/libssh.c index 8988e2392d..e79d8e823c 100644 --- a/Utilities/cmcurl/lib/vssh/libssh.c +++ b/Utilities/cmcurl/lib/vssh/libssh.c @@ -12,7 +12,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -158,6 +158,7 @@ const struct Curl_handler Curl_handler_scp = { ZERO_NULL, /* connection_check */ PORT_SSH, /* defport */ CURLPROTO_SCP, /* protocol */ + CURLPROTO_SCP, /* family */ PROTOPT_DIRLOCK | PROTOPT_CLOSEACTION | PROTOPT_NOURLQUERY /* flags */ }; @@ -183,6 +184,7 @@ const struct Curl_handler Curl_handler_sftp = { ZERO_NULL, /* connection_check */ PORT_SSH, /* defport */ CURLPROTO_SFTP, /* protocol */ + CURLPROTO_SFTP, /* family */ PROTOPT_DIRLOCK | PROTOPT_CLOSEACTION | PROTOPT_NOURLQUERY /* flags */ }; @@ -662,7 +664,7 @@ static CURLcode myssh_statemach_act(struct connectdata *conn, bool *block) { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct SSHPROTO *protop = data->req.protop; + struct SSHPROTO *protop = data->req.p.ssh; struct ssh_conn *sshc = &conn->proto.sshc; curl_socket_t sock = conn->sock[FIRSTSOCKET]; int rc = SSH_NO_ERROR, err; @@ -1430,11 +1432,8 @@ static CURLcode myssh_statemach_act(struct connectdata *conn, bool *block) data->req.bytecount += sshc->readdir_len + 1; /* output debug output if that is requested */ - if(data->set.verbose) { - Curl_debug(data, CURLINFO_DATA_OUT, - (char *)sshc->readdir_filename, - sshc->readdir_len); - } + Curl_debug(data, CURLINFO_DATA_OUT, (char *)sshc->readdir_filename, + sshc->readdir_len); } else { sshc->readdir_currLen = strlen(sshc->readdir_longentry); @@ -1546,12 +1545,9 @@ static CURLcode myssh_statemach_act(struct connectdata *conn, bool *block) sshc->readdir_currLen); if(!result) { - /* output debug output if that is requested */ - if(data->set.verbose) { - Curl_debug(data, CURLINFO_DATA_OUT, sshc->readdir_line, - sshc->readdir_currLen); - } + Curl_debug(data, CURLINFO_DATA_OUT, sshc->readdir_line, + sshc->readdir_currLen); data->req.bytecount += sshc->readdir_currLen; } Curl_safefree(sshc->readdir_line); @@ -2129,7 +2125,7 @@ static CURLcode myssh_setup_connection(struct connectdata *conn) { struct SSHPROTO *ssh; - conn->data->req.protop = ssh = calloc(1, sizeof(struct SSHPROTO)); + conn->data->req.p.ssh = ssh = calloc(1, sizeof(struct SSHPROTO)); if(!ssh) return CURLE_OUT_OF_MEMORY; @@ -2152,7 +2148,7 @@ static CURLcode myssh_connect(struct connectdata *conn, bool *done) int rc; /* initialize per-handle data if not already */ - if(!data->req.protop) + if(!data->req.p.ssh) myssh_setup_connection(conn); /* We default to persistent connections. We set this already in this connect @@ -2353,7 +2349,7 @@ static CURLcode scp_disconnect(struct connectdata *conn, static CURLcode myssh_done(struct connectdata *conn, CURLcode status) { CURLcode result = CURLE_OK; - struct SSHPROTO *protop = conn->data->req.protop; + struct SSHPROTO *protop = conn->data->req.p.ssh; if(!status) { /* run the state-machine */ @@ -2606,7 +2602,7 @@ static void sftp_quote(struct connectdata *conn) { const char *cp; struct Curl_easy *data = conn->data; - struct SSHPROTO *protop = data->req.protop; + struct SSHPROTO *protop = data->req.p.ssh; struct ssh_conn *sshc = &conn->proto.sshc; CURLcode result; @@ -2636,10 +2632,9 @@ static void sftp_quote(struct connectdata *conn) sshc->nextstate = SSH_NO_STATE; return; } - if(data->set.verbose) { - Curl_debug(data, CURLINFO_HEADER_OUT, (char *) "PWD\n", 4); - Curl_debug(data, CURLINFO_HEADER_IN, tmp, strlen(tmp)); - } + Curl_debug(data, CURLINFO_HEADER_OUT, (char *) "PWD\n", 4); + Curl_debug(data, CURLINFO_HEADER_IN, tmp, strlen(tmp)); + /* this sends an FTP-like "header" to the header callback so that the current directory can be read very similar to how it is read when using ordinary FTP. */ @@ -2692,7 +2687,9 @@ static void sftp_quote(struct connectdata *conn) */ if(strncasecompare(cmd, "chgrp ", 6) || strncasecompare(cmd, "chmod ", 6) || - strncasecompare(cmd, "chown ", 6)) { + strncasecompare(cmd, "chown ", 6) || + strncasecompare(cmd, "atime ", 6) || + strncasecompare(cmd, "mtime ", 6)) { /* attribute change */ /* sshc->quote_path1 contains the mode to set */ @@ -2702,7 +2699,7 @@ static void sftp_quote(struct connectdata *conn) if(result == CURLE_OUT_OF_MEMORY) failf(data, "Out of memory"); else - failf(data, "Syntax error in chgrp/chmod/chown: " + failf(data, "Syntax error in chgrp/chmod/chown/atime/mtime: " "Bad second parameter"); Curl_safefree(sshc->quote_path1); state(conn, SSH_SFTP_CLOSE); @@ -2863,6 +2860,34 @@ static void sftp_quote_stat(struct connectdata *conn) } sshc->quote_attrs->flags |= SSH_FILEXFER_ATTR_UIDGID; } + else if(strncasecompare(cmd, "atime", 5)) { + time_t date = Curl_getdate_capped(sshc->quote_path1); + if(date == -1) { + Curl_safefree(sshc->quote_path1); + Curl_safefree(sshc->quote_path2); + failf(data, "Syntax error: incorrect access date format"); + state(conn, SSH_SFTP_CLOSE); + sshc->nextstate = SSH_NO_STATE; + sshc->actualcode = CURLE_QUOTE_ERROR; + return; + } + sshc->quote_attrs->atime = (uint32_t)date; + sshc->quote_attrs->flags |= SSH_FILEXFER_ATTR_ACMODTIME; + } + else if(strncasecompare(cmd, "mtime", 5)) { + time_t date = Curl_getdate_capped(sshc->quote_path1); + if(date == -1) { + Curl_safefree(sshc->quote_path1); + Curl_safefree(sshc->quote_path2); + failf(data, "Syntax error: incorrect modification date format"); + state(conn, SSH_SFTP_CLOSE); + sshc->nextstate = SSH_NO_STATE; + sshc->actualcode = CURLE_QUOTE_ERROR; + return; + } + sshc->quote_attrs->mtime = (uint32_t)date; + sshc->quote_attrs->flags |= SSH_FILEXFER_ATTR_ACMODTIME; + } /* Now send the completed structure... */ state(conn, SSH_SFTP_QUOTE_SETSTAT); diff --git a/Utilities/cmcurl/lib/vssh/libssh2.c b/Utilities/cmcurl/lib/vssh/libssh2.c index 4f56bb44ce..a69bcda995 100644 --- a/Utilities/cmcurl/lib/vssh/libssh2.c +++ b/Utilities/cmcurl/lib/vssh/libssh2.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -150,6 +150,7 @@ const struct Curl_handler Curl_handler_scp = { ZERO_NULL, /* connection_check */ PORT_SSH, /* defport */ CURLPROTO_SCP, /* protocol */ + CURLPROTO_SCP, /* family */ PROTOPT_DIRLOCK | PROTOPT_CLOSEACTION | PROTOPT_NOURLQUERY /* flags */ }; @@ -177,6 +178,7 @@ const struct Curl_handler Curl_handler_sftp = { ZERO_NULL, /* connection_check */ PORT_SSH, /* defport */ CURLPROTO_SFTP, /* protocol */ + CURLPROTO_SFTP, /* family */ PROTOPT_DIRLOCK | PROTOPT_CLOSEACTION | PROTOPT_NOURLQUERY /* flags */ }; @@ -442,6 +444,7 @@ static CURLcode ssh_knownhost(struct connectdata *conn) if(data->set.str[STRING_SSH_KNOWNHOSTS]) { /* we're asked to verify the host against a file */ struct ssh_conn *sshc = &conn->proto.sshc; + struct libssh2_knownhost *host = NULL; int rc; int keytype; size_t keylen; @@ -456,7 +459,6 @@ static CURLcode ssh_knownhost(struct connectdata *conn) * What host name does OpenSSH store in its file if an IDN name is * used? */ - struct libssh2_knownhost *host; enum curl_khmatch keymatch; curl_sshkeycallback func = data->set.ssh_keyfunc?data->set.ssh_keyfunc:sshkeycallback; @@ -568,7 +570,13 @@ static CURLcode ssh_knownhost(struct connectdata *conn) /* DEFER means bail out but keep the SSH_HOSTKEY state */ result = sshc->actualcode = CURLE_PEER_FAILED_VERIFICATION; break; + case CURLKHSTAT_FINE_REPLACE: + /* remove old host+key that doesn't match */ + if(host) + libssh2_knownhost_del(sshc->kh, host); + /*FALLTHROUGH*/ case CURLKHSTAT_FINE: + /*FALLTHROUGH*/ case CURLKHSTAT_FINE_ADD_TO_FILE: /* proceed */ if(keycheck != LIBSSH2_KNOWNHOST_CHECK_MATCH) { @@ -583,7 +591,8 @@ static CURLcode ssh_knownhost(struct connectdata *conn) if(addrc) infof(data, "Warning adding the known host %s failed!\n", conn->host.name); - else if(rc == CURLKHSTAT_FINE_ADD_TO_FILE) { + else if(rc == CURLKHSTAT_FINE_ADD_TO_FILE || + rc == CURLKHSTAT_FINE_REPLACE) { /* now we write the entire in-memory list of known hosts to the known_hosts file */ int wrc = @@ -789,7 +798,7 @@ static CURLcode ssh_statemach_act(struct connectdata *conn, bool *block) { CURLcode result = CURLE_OK; struct Curl_easy *data = conn->data; - struct SSHPROTO *sftp_scp = data->req.protop; + struct SSHPROTO *sftp_scp = data->req.p.ssh; struct ssh_conn *sshc = &conn->proto.sshc; curl_socket_t sock = conn->sock[FIRSTSOCKET]; int rc = LIBSSH2_ERROR_NONE; @@ -814,6 +823,7 @@ static CURLcode ssh_statemach_act(struct connectdata *conn, bool *block) result = ssh_force_knownhost_key_type(conn); if(result) { state(conn, SSH_SESSION_FREE); + sshc->actualcode = result; break; } @@ -1255,7 +1265,7 @@ static CURLcode ssh_statemach_act(struct connectdata *conn, bool *block) a time-out or similar */ result = CURLE_SSH; sshc->actualcode = result; - DEBUGF(infof(data, "error = %d makes libcurl = %d\n", + DEBUGF(infof(data, "error = %lu makes libcurl = %d\n", sftperr, (int)result)); state(conn, SSH_STOP); break; @@ -1333,10 +1343,9 @@ static CURLcode ssh_statemach_act(struct connectdata *conn, bool *block) sshc->nextstate = SSH_NO_STATE; break; } - if(data->set.verbose) { - Curl_debug(data, CURLINFO_HEADER_OUT, (char *)"PWD\n", 4); - Curl_debug(data, CURLINFO_HEADER_IN, tmp, strlen(tmp)); - } + Curl_debug(data, CURLINFO_HEADER_OUT, (char *)"PWD\n", 4); + Curl_debug(data, CURLINFO_HEADER_IN, tmp, strlen(tmp)); + /* this sends an FTP-like "header" to the header callback so that the current directory can be read very similar to how it is read when using ordinary FTP. */ @@ -1390,7 +1399,9 @@ static CURLcode ssh_statemach_act(struct connectdata *conn, bool *block) */ if(strncasecompare(cmd, "chgrp ", 6) || strncasecompare(cmd, "chmod ", 6) || - strncasecompare(cmd, "chown ", 6) ) { + strncasecompare(cmd, "chown ", 6) || + strncasecompare(cmd, "atime ", 6) || + strncasecompare(cmd, "mtime ", 6)) { /* attribute change */ /* sshc->quote_path1 contains the mode to set */ @@ -1587,6 +1598,34 @@ static CURLcode ssh_statemach_act(struct connectdata *conn, bool *block) break; } } + else if(strncasecompare(cmd, "atime", 5)) { + time_t date = Curl_getdate_capped(sshc->quote_path1); + if(date == -1) { + Curl_safefree(sshc->quote_path1); + Curl_safefree(sshc->quote_path2); + failf(data, "Syntax error: incorrect access date format"); + state(conn, SSH_SFTP_CLOSE); + sshc->nextstate = SSH_NO_STATE; + sshc->actualcode = CURLE_QUOTE_ERROR; + break; + } + sshc->quote_attrs.atime = (unsigned long)date; + sshc->quote_attrs.flags = LIBSSH2_SFTP_ATTR_ACMODTIME; + } + else if(strncasecompare(cmd, "mtime", 5)) { + time_t date = Curl_getdate_capped(sshc->quote_path1); + if(date == -1) { + Curl_safefree(sshc->quote_path1); + Curl_safefree(sshc->quote_path2); + failf(data, "Syntax error: incorrect modification date format"); + state(conn, SSH_SFTP_CLOSE); + sshc->nextstate = SSH_NO_STATE; + sshc->actualcode = CURLE_QUOTE_ERROR; + break; + } + sshc->quote_attrs.mtime = (unsigned long)date; + sshc->quote_attrs.flags = LIBSSH2_SFTP_ATTR_ACMODTIME; + } /* Now send the completed structure... */ state(conn, SSH_SFTP_QUOTE_SETSTAT); @@ -1906,7 +1945,7 @@ static CURLcode ssh_statemach_act(struct connectdata *conn, bool *block) sshc->actualcode = CURLE_SSH; sftperr = LIBSSH2_FX_OK; } - failf(data, "Upload failed: %s (%d/%d)", + failf(data, "Upload failed: %s (%lu/%d)", sftperr != LIBSSH2_FX_OK ? sftp_libssh2_strerror(sftperr):"ssh error", sftperr, rc); @@ -2127,11 +2166,9 @@ static CURLcode ssh_statemach_act(struct connectdata *conn, bool *block) data->req.bytecount += readdir_len + 1; /* output debug output if that is requested */ - if(data->set.verbose) { - Curl_debug(data, CURLINFO_DATA_IN, sshc->readdir_filename, - readdir_len); - Curl_debug(data, CURLINFO_DATA_IN, (char *)"\n", 1); - } + Curl_debug(data, CURLINFO_DATA_IN, sshc->readdir_filename, + readdir_len); + Curl_debug(data, CURLINFO_DATA_IN, (char *)"\n", 1); } else { result = Curl_dyn_add(&sshc->readdir, sshc->readdir_longentry); @@ -2212,13 +2249,10 @@ static CURLcode ssh_statemach_act(struct connectdata *conn, bool *block) Curl_dyn_len(&sshc->readdir)); if(!result) { - /* output debug output if that is requested */ - if(data->set.verbose) { - Curl_debug(data, CURLINFO_DATA_IN, - Curl_dyn_ptr(&sshc->readdir), - Curl_dyn_len(&sshc->readdir)); - } + Curl_debug(data, CURLINFO_DATA_IN, + Curl_dyn_ptr(&sshc->readdir), + Curl_dyn_len(&sshc->readdir)); data->req.bytecount += Curl_dyn_len(&sshc->readdir); } if(result) { @@ -2847,7 +2881,6 @@ static CURLcode ssh_statemach_act(struct connectdata *conn, bool *block) static int ssh_perform_getsock(const struct connectdata *conn, curl_socket_t *sock) { -#ifdef HAVE_LIBSSH2_SESSION_BLOCK_DIRECTION int bitmap = GETSOCK_BLANK; sock[0] = conn->sock[FIRSTSOCKET]; @@ -2859,11 +2892,6 @@ static int ssh_perform_getsock(const struct connectdata *conn, bitmap |= GETSOCK_WRITESOCK(FIRSTSOCKET); return bitmap; -#else - /* if we don't know the direction we can use the generic *_getsock() - function even for the protocol_connect and doing states */ - return Curl_single_getsock(conn, sock); -#endif } /* Generic function called by the multi interface to figure out what socket(s) @@ -2871,20 +2899,11 @@ static int ssh_perform_getsock(const struct connectdata *conn, static int ssh_getsock(struct connectdata *conn, curl_socket_t *sock) { -#ifndef HAVE_LIBSSH2_SESSION_BLOCK_DIRECTION - (void)conn; - (void)sock; - /* if we don't know any direction we can just play along as we used to and - not provide any sensible info */ - return GETSOCK_BLANK; -#else /* if we know the direction we can use the generic *_getsock() function even for the protocol_connect and doing states */ return ssh_perform_getsock(conn, sock); -#endif } -#ifdef HAVE_LIBSSH2_SESSION_BLOCK_DIRECTION /* * When one of the libssh2 functions has returned LIBSSH2_ERROR_EAGAIN this * function is used to figure out in what direction and stores this info so @@ -2909,10 +2928,6 @@ static void ssh_block2waitfor(struct connectdata *conn, bool block) the original set */ conn->waitfor = sshc->orig_waitfor; } -#else - /* no libssh2 directional support so we simply don't know */ -#define ssh_block2waitfor(x,y) Curl_nop_stmt -#endif /* called repeatedly until done from multi.c */ static CURLcode ssh_multi_statemach(struct connectdata *conn, bool *done) @@ -2961,7 +2976,6 @@ static CURLcode ssh_block_statemach(struct connectdata *conn, return CURLE_OPERATION_TIMEDOUT; } -#ifdef HAVE_LIBSSH2_SESSION_BLOCK_DIRECTION if(block) { int dir = libssh2_session_block_directions(sshc->ssh_session); curl_socket_t sock = conn->sock[FIRSTSOCKET]; @@ -2975,8 +2989,6 @@ static CURLcode ssh_block_statemach(struct connectdata *conn, (void)Curl_socket_check(fd_read, CURL_SOCKET_BAD, fd_write, left>1000?1000:left); } -#endif - } return result; @@ -2989,7 +3001,7 @@ static CURLcode ssh_setup_connection(struct connectdata *conn) { struct SSHPROTO *ssh; - conn->data->req.protop = ssh = calloc(1, sizeof(struct SSHPROTO)); + conn->data->req.p.ssh = ssh = calloc(1, sizeof(struct SSHPROTO)); if(!ssh) return CURLE_OUT_OF_MEMORY; @@ -2999,6 +3011,54 @@ static CURLcode ssh_setup_connection(struct connectdata *conn) static Curl_recv scp_recv, sftp_recv; static Curl_send scp_send, sftp_send; +#ifndef CURL_DISABLE_PROXY +static ssize_t ssh_tls_recv(libssh2_socket_t sock, void *buffer, + size_t length, int flags, void **abstract) +{ + struct connectdata *conn = (struct connectdata *)*abstract; + ssize_t nread; + CURLcode result; + Curl_recv *backup = conn->recv[0]; + struct ssh_conn *ssh = &conn->proto.sshc; + (void)flags; + + /* swap in the TLS reader function for this call only, and then swap back + the SSH one again */ + conn->recv[0] = ssh->tls_recv; + result = Curl_read(conn, sock, buffer, length, &nread); + conn->recv[0] = backup; + if(result == CURLE_AGAIN) + return -EAGAIN; /* magic return code for libssh2 */ + else if(result) + return -1; /* generic error */ + Curl_debug(conn->data, CURLINFO_DATA_IN, (char *)buffer, (size_t)nread); + return nread; +} + +static ssize_t ssh_tls_send(libssh2_socket_t sock, const void *buffer, + size_t length, int flags, void **abstract) +{ + struct connectdata *conn = (struct connectdata *)*abstract; + ssize_t nwrite; + CURLcode result; + Curl_send *backup = conn->send[0]; + struct ssh_conn *ssh = &conn->proto.sshc; + (void)flags; + + /* swap in the TLS writer function for this call only, and then swap back + the SSH one again */ + conn->send[0] = ssh->tls_send; + result = Curl_write(conn, sock, buffer, length, &nwrite); + conn->send[0] = backup; + if(result == CURLE_AGAIN) + return -EAGAIN; /* magic return code for libssh2 */ + else if(result) + return -1; /* error */ + Curl_debug(conn->data, CURLINFO_DATA_OUT, (char *)buffer, (size_t)nwrite); + return nwrite; +} +#endif + /* * Curl_ssh_connect() gets called from Curl_protocol_connect() to allow us to * do protocol-specific actions at connect-time. @@ -3013,21 +3073,13 @@ static CURLcode ssh_connect(struct connectdata *conn, bool *done) struct Curl_easy *data = conn->data; /* initialize per-handle data if not already */ - if(!data->req.protop) + if(!data->req.p.ssh) ssh_setup_connection(conn); /* We default to persistent connections. We set this already in this connect function to make the re-use checks properly be able to check this bit. */ connkeep(conn, "SSH default"); - if(conn->handler->protocol & CURLPROTO_SCP) { - conn->recv[FIRSTSOCKET] = scp_recv; - conn->send[FIRSTSOCKET] = scp_send; - } - else { - conn->recv[FIRSTSOCKET] = sftp_recv; - conn->send[FIRSTSOCKET] = sftp_send; - } ssh = &conn->proto.sshc; #ifdef CURL_LIBSSH2_DEBUG @@ -3048,6 +3100,61 @@ static CURLcode ssh_connect(struct connectdata *conn, bool *done) return CURLE_FAILED_INIT; } +#ifndef CURL_DISABLE_PROXY + if(conn->http_proxy.proxytype == CURLPROXY_HTTPS) { + /* + * This crazy union dance is here to avoid assigning a void pointer a + * function pointer as it is invalid C. The problem is of course that + * libssh2 has such an API... + */ + union receive { + void *recvp; + ssize_t (*recvptr)(libssh2_socket_t, void *, size_t, int, void **); + }; + union transfer { + void *sendp; + ssize_t (*sendptr)(libssh2_socket_t, const void *, size_t, int, void **); + }; + union receive sshrecv; + union transfer sshsend; + + sshrecv.recvptr = ssh_tls_recv; + sshsend.sendptr = ssh_tls_send; + + infof(data, "Uses HTTPS proxy!\n"); + /* + Setup libssh2 callbacks to make it read/write TLS from the socket. + + ssize_t + recvcb(libssh2_socket_t sock, void *buffer, size_t length, + int flags, void **abstract); + + ssize_t + sendcb(libssh2_socket_t sock, const void *buffer, size_t length, + int flags, void **abstract); + + */ + libssh2_session_callback_set(ssh->ssh_session, + LIBSSH2_CALLBACK_RECV, sshrecv.recvp); + libssh2_session_callback_set(ssh->ssh_session, + LIBSSH2_CALLBACK_SEND, sshsend.sendp); + + /* Store the underlying TLS recv/send function pointers to be used when + reading from the proxy */ + ssh->tls_recv = conn->recv[FIRSTSOCKET]; + ssh->tls_send = conn->send[FIRSTSOCKET]; + } + +#endif /* CURL_DISABLE_PROXY */ + if(conn->handler->protocol & CURLPROTO_SCP) { + conn->recv[FIRSTSOCKET] = scp_recv; + conn->send[FIRSTSOCKET] = scp_send; + } + else { + conn->recv[FIRSTSOCKET] = sftp_recv; + conn->send[FIRSTSOCKET] = sftp_send; + } + if(data->set.ssh_compression) { #if LIBSSH2_VERSION_NUM >= 0x010208 if(libssh2_session_flag(ssh->ssh_session, LIBSSH2_FLAG_COMPRESS, 1) < 0) @@ -3192,7 +3299,7 @@ static CURLcode scp_disconnect(struct connectdata *conn, bool dead_connection) static CURLcode ssh_done(struct connectdata *conn, CURLcode status) { CURLcode result = CURLE_OK; - struct SSHPROTO *sftp_scp = conn->data->req.protop; + struct SSHPROTO *sftp_scp = conn->data->req.p.ssh; if(!status) { /* run the state-machine */ diff --git a/Utilities/cmcurl/lib/vssh/ssh.h b/Utilities/cmcurl/lib/vssh/ssh.h index 9e49993e96..377337031d 100644 --- a/Utilities/cmcurl/lib/vssh/ssh.h +++ b/Utilities/cmcurl/lib/vssh/ssh.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -182,6 +182,12 @@ struct ssh_conn { LIBSSH2_SFTP *sftp_session; /* SFTP handle */ LIBSSH2_SFTP_HANDLE *sftp_handle; +#ifndef CURL_DISABLE_PROXY + /* for HTTPS proxy storage */ + Curl_recv *tls_recv; + Curl_send *tls_send; +#endif + #ifdef HAVE_LIBSSH2_AGENT_API LIBSSH2_AGENT *ssh_agent; /* proxy to ssh-agent/pageant */ struct libssh2_agent_publickey *sshagent_identity, diff --git a/Utilities/cmcurl/lib/vssh/wolfssh.c b/Utilities/cmcurl/lib/vssh/wolfssh.c index dcbbab6c3d..b0dfb20478 100644 --- a/Utilities/cmcurl/lib/vssh/wolfssh.c +++ b/Utilities/cmcurl/lib/vssh/wolfssh.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -322,7 +322,7 @@ static CURLcode wssh_setup_connection(struct connectdata *conn) { struct SSHPROTO *ssh; - conn->data->req.protop = ssh = calloc(1, sizeof(struct SSHPROTO)); + conn->data->req.p.ssh = ssh = calloc(1, sizeof(struct SSHPROTO)); if(!ssh) return CURLE_OUT_OF_MEMORY; @@ -356,7 +356,7 @@ static CURLcode wssh_connect(struct connectdata *conn, bool *done) int rc; /* initialize per-handle data if not already */ - if(!data->req.protop) + if(!data->req.p.ssh) wssh_setup_connection(conn); /* We default to persistent connections. We set this already in this connect @@ -429,7 +429,7 @@ static CURLcode wssh_statemach_act(struct connectdata *conn, bool *block) CURLcode result = CURLE_OK; struct ssh_conn *sshc = &conn->proto.sshc; struct Curl_easy *data = conn->data; - struct SSHPROTO *sftp_scp = data->req.protop; + struct SSHPROTO *sftp_scp = data->req.p.ssh; WS_SFTPNAME *name; int rc = 0; *block = FALSE; /* we're not blocking by default */ @@ -1027,7 +1027,7 @@ static CURLcode wssh_block_statemach(struct connectdata *conn, static CURLcode wssh_done(struct connectdata *conn, CURLcode status) { CURLcode result = CURLE_OK; - struct SSHPROTO *sftp_scp = conn->data->req.protop; + struct SSHPROTO *sftp_scp = conn->data->req.p.ssh; if(!status) { /* run the state-machine */ diff --git a/Utilities/cmcurl/lib/vssh/wolfssh.h b/Utilities/cmcurl/lib/vssh/wolfssh.h index a9b9a3b091..7b6ac489a4 100644 --- a/Utilities/cmcurl/lib/vssh/wolfssh.h +++ b/Utilities/cmcurl/lib/vssh/wolfssh.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vtls/bearssl.c b/Utilities/cmcurl/lib/vtls/bearssl.c index 44e7406e8e..b0c3dc2f07 100644 --- a/Utilities/cmcurl/lib/vtls/bearssl.c +++ b/Utilities/cmcurl/lib/vtls/bearssl.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vtls/bearssl.h b/Utilities/cmcurl/lib/vtls/bearssl.h index 5f94922b92..d72b7d0e26 100644 --- a/Utilities/cmcurl/lib/vtls/bearssl.h +++ b/Utilities/cmcurl/lib/vtls/bearssl.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2019, Michael Forney, <mforney@mforney.org> + * Copyright (C) 2019 - 2020, Michael Forney, <mforney@mforney.org> * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vtls/gskit.c b/Utilities/cmcurl/lib/vtls/gskit.c index 0538e4a463..17584c750f 100644 --- a/Utilities/cmcurl/lib/vtls/gskit.c +++ b/Utilities/cmcurl/lib/vtls/gskit.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -705,7 +705,7 @@ static CURLcode gskit_connect_step1(struct connectdata *conn, int sockindex) int rc; const char * const keyringfile = SSL_CONN_CONFIG(CAfile); const char * const keyringpwd = SSL_SET_OPTION(key_passwd); - const char * const keyringlabel = SSL_SET_OPTION(cert); + const char * const keyringlabel = SSL_SET_OPTION(primary.clientcert); const long int ssl_version = SSL_CONN_CONFIG(version); const bool verifypeer = SSL_CONN_CONFIG(verifypeer); const char * const hostname = SSL_IS_PROXY()? conn->http_proxy.host.name: diff --git a/Utilities/cmcurl/lib/vtls/gskit.h b/Utilities/cmcurl/lib/vtls/gskit.h index b06b5e17d3..202df7e07c 100644 --- a/Utilities/cmcurl/lib/vtls/gskit.h +++ b/Utilities/cmcurl/lib/vtls/gskit.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vtls/gtls.c b/Utilities/cmcurl/lib/vtls/gtls.c index 16b0bd6cb5..e848c3f05a 100644 --- a/Utilities/cmcurl/lib/vtls/gtls.c +++ b/Utilities/cmcurl/lib/vtls/gtls.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -81,7 +81,7 @@ static bool gtls_inited = FALSE; struct ssl_backend_data { gnutls_session_t session; gnutls_certificate_credentials_t cred; -#ifdef USE_TLS_SRP +#ifdef HAVE_GNUTLS_SRP gnutls_srp_client_credentials_t srp_client_cred; #endif }; @@ -304,7 +304,7 @@ static gnutls_x509_crt_fmt_t do_file_type(const char *type) return GNUTLS_X509_FMT_PEM; if(strcasecompare(type, "DER")) return GNUTLS_X509_FMT_DER; - return -1; + return GNUTLS_X509_FMT_PEM; /* default to PEM */ } #define GNUTLS_CIPHERS "NORMAL:-ARCFOUR-128:-CTYPE-ALL:+CTYPE-X509" @@ -399,15 +399,8 @@ gtls_connect_step1(struct connectdata *conn, #endif const char *prioritylist; const char *err = NULL; -#ifndef CURL_DISABLE_PROXY - const char * const hostname = SSL_IS_PROXY() ? conn->http_proxy.host.name : - conn->host.name; - long * const certverifyresult = SSL_IS_PROXY() ? - &data->set.proxy_ssl.certverifyresult : &data->set.ssl.certverifyresult; -#else - const char * const hostname = conn->host.name; - long * const certverifyresult = &data->set.ssl.certverifyresult; -#endif + const char * const hostname = SSL_HOST_NAME(); + long * const certverifyresult = &SSL_SET_OPTION_LVALUE(certverifyresult); if(connssl->state == ssl_connection_complete) /* to make us tolerant against being called more than once for the @@ -434,7 +427,7 @@ gtls_connect_step1(struct connectdata *conn, return CURLE_SSL_CONNECT_ERROR; } -#ifdef USE_TLS_SRP +#ifdef HAVE_GNUTLS_SRP if(SSL_SET_OPTION(authtype) == CURL_TLSAUTH_SRP) { infof(data, "Using TLS-SRP username: %s\n", SSL_SET_OPTION(username)); @@ -588,7 +581,7 @@ gtls_connect_step1(struct connectdata *conn, return CURLE_SSL_CONNECT_ERROR; } -#ifdef USE_TLS_SRP +#ifdef HAVE_GNUTLS_SRP /* Only add SRP to the cipher list if SRP is requested. Otherwise * GnuTLS will disable TLS 1.3 support. */ if(SSL_SET_OPTION(authtype) == CURL_TLSAUTH_SRP) { @@ -610,7 +603,7 @@ gtls_connect_step1(struct connectdata *conn, else { #endif rc = gnutls_priority_set_direct(session, prioritylist, &err); -#ifdef USE_TLS_SRP +#ifdef HAVE_GNUTLS_SRP } #endif @@ -645,7 +638,7 @@ gtls_connect_step1(struct connectdata *conn, gnutls_alpn_set_protocols(session, protocols, cur, 0); } - if(SSL_SET_OPTION(cert)) { + if(SSL_SET_OPTION(primary.clientcert)) { if(SSL_SET_OPTION(key_passwd)) { const unsigned int supported_key_encryption_algorithms = GNUTLS_PKCS_USE_PKCS12_3DES | GNUTLS_PKCS_USE_PKCS12_ARCFOUR | @@ -654,9 +647,9 @@ gtls_connect_step1(struct connectdata *conn, GNUTLS_PKCS_USE_PBES2_AES_256; rc = gnutls_certificate_set_x509_key_file2( backend->cred, - SSL_SET_OPTION(cert), + SSL_SET_OPTION(primary.clientcert), SSL_SET_OPTION(key) ? - SSL_SET_OPTION(key) : SSL_SET_OPTION(cert), + SSL_SET_OPTION(key) : SSL_SET_OPTION(primary.clientcert), do_file_type(SSL_SET_OPTION(cert_type)), SSL_SET_OPTION(key_passwd), supported_key_encryption_algorithms); @@ -670,9 +663,9 @@ gtls_connect_step1(struct connectdata *conn, else { if(gnutls_certificate_set_x509_key_file( backend->cred, - SSL_SET_OPTION(cert), + SSL_SET_OPTION(primary.clientcert), SSL_SET_OPTION(key) ? - SSL_SET_OPTION(key) : SSL_SET_OPTION(cert), + SSL_SET_OPTION(key) : SSL_SET_OPTION(primary.clientcert), do_file_type(SSL_SET_OPTION(cert_type)) ) != GNUTLS_E_SUCCESS) { failf(data, "error reading X.509 key or certificate file"); @@ -681,7 +674,7 @@ gtls_connect_step1(struct connectdata *conn, } } -#ifdef USE_TLS_SRP +#ifdef HAVE_GNUTLS_SRP /* put the credentials to the current session */ if(SSL_SET_OPTION(authtype) == CURL_TLSAUTH_SRP) { rc = gnutls_credentials_set(session, GNUTLS_CRD_SRP, @@ -839,15 +832,8 @@ gtls_connect_step3(struct connectdata *conn, unsigned int bits; gnutls_protocol_t version = gnutls_protocol_get_version(session); #endif -#ifndef CURL_DISABLE_PROXY - const char * const hostname = SSL_IS_PROXY() ? conn->http_proxy.host.name : - conn->host.name; - long * const certverifyresult = SSL_IS_PROXY() ? - &data->set.proxy_ssl.certverifyresult : &data->set.ssl.certverifyresult; -#else - const char * const hostname = conn->host.name; - long * const certverifyresult = &data->set.ssl.certverifyresult; -#endif + const char * const hostname = SSL_HOST_NAME(); + long * const certverifyresult = &SSL_SET_OPTION_LVALUE(certverifyresult); /* the name of the cipher suite used, e.g. ECDHE_RSA_AES_256_GCM_SHA384. */ ptr = gnutls_cipher_suite_get_name(gnutls_kx_get(session), @@ -868,7 +854,7 @@ gtls_connect_step3(struct connectdata *conn, if(SSL_CONN_CONFIG(verifypeer) || SSL_CONN_CONFIG(verifyhost) || SSL_SET_OPTION(issuercert)) { -#ifdef USE_TLS_SRP +#ifdef HAVE_GNUTLS_SRP if(SSL_SET_OPTION(authtype) == CURL_TLSAUTH_SRP && SSL_SET_OPTION(username) != NULL && !SSL_CONN_CONFIG(verifypeer) @@ -881,7 +867,7 @@ gtls_connect_step3(struct connectdata *conn, failf(data, "failed to get server cert"); *certverifyresult = GNUTLS_E_NO_CERTIFICATE_FOUND; return CURLE_PEER_FAILED_VERIFICATION; -#ifdef USE_TLS_SRP +#ifdef HAVE_GNUTLS_SRP } #endif } @@ -1128,22 +1114,15 @@ gtls_connect_step3(struct connectdata *conn, } #endif if(!rc) { -#ifndef CURL_DISABLE_PROXY - const char * const dispname = SSL_IS_PROXY() ? - conn->http_proxy.host.dispname : conn->host.dispname; -#else - const char * const dispname = conn->host.dispname; -#endif - if(SSL_CONN_CONFIG(verifyhost)) { failf(data, "SSL: certificate subject name (%s) does not match " - "target host name '%s'", certname, dispname); + "target host name '%s'", certname, SSL_HOST_DISPNAME()); gnutls_x509_crt_deinit(x509_cert); return CURLE_PEER_FAILED_VERIFICATION; } else infof(data, "\t common name: %s (does not match '%s')\n", - certname, dispname); + certname, SSL_HOST_DISPNAME()); } else infof(data, "\t common name: %s (matched)\n", certname); @@ -1246,13 +1225,18 @@ gtls_connect_step3(struct connectdata *conn, certclock = gnutls_x509_crt_get_expiration_time(x509_cert); showtime(data, "expire date", certclock); + + gnutls_free(certfields.data); } rc = gnutls_x509_crt_get_issuer_dn2(x509_cert, &certfields); if(rc) infof(data, "Failed to get certificate issuer\n"); - else + else { infof(data, "\t issuer: %s\n", certfields.data); + + gnutls_free(certfields.data); + } #endif gnutls_x509_crt_deinit(x509_cert); @@ -1448,7 +1432,7 @@ static void close_one(struct ssl_connect_data *connssl) gnutls_certificate_free_credentials(backend->cred); backend->cred = NULL; } -#ifdef USE_TLS_SRP +#ifdef HAVE_GNUTLS_SRP if(backend->srp_client_cred) { gnutls_srp_free_client_credentials(backend->srp_client_cred); backend->srp_client_cred = NULL; @@ -1530,7 +1514,7 @@ static int Curl_gtls_shutdown(struct connectdata *conn, int sockindex) } gnutls_certificate_free_credentials(backend->cred); -#ifdef USE_TLS_SRP +#ifdef HAVE_GNUTLS_SRP if(SSL_SET_OPTION(authtype) == CURL_TLSAUTH_SRP && SSL_SET_OPTION(username) != NULL) gnutls_srp_free_client_credentials(backend->srp_client_cred); diff --git a/Utilities/cmcurl/lib/vtls/gtls.h b/Utilities/cmcurl/lib/vtls/gtls.h index 780fc109d7..1a146a3a93 100644 --- a/Utilities/cmcurl/lib/vtls/gtls.h +++ b/Utilities/cmcurl/lib/vtls/gtls.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vtls/keylog.c b/Utilities/cmcurl/lib/vtls/keylog.c index 70d22ecf0b..a45945f8f5 100644 --- a/Utilities/cmcurl/lib/vtls/keylog.c +++ b/Utilities/cmcurl/lib/vtls/keylog.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vtls/keylog.h b/Utilities/cmcurl/lib/vtls/keylog.h index c6b99db938..63626da90a 100644 --- a/Utilities/cmcurl/lib/vtls/keylog.h +++ b/Utilities/cmcurl/lib/vtls/keylog.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vtls/mbedtls.c b/Utilities/cmcurl/lib/vtls/mbedtls.c index 545f824c62..191315df8b 100644 --- a/Utilities/cmcurl/lib/vtls/mbedtls.c +++ b/Utilities/cmcurl/lib/vtls/mbedtls.c @@ -10,7 +10,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -31,6 +31,9 @@ #ifdef USE_MBEDTLS +/* Define this to enable lots of debugging for mbedTLS */ +/* #define MBEDTLS_DEBUG */ + #include <mbedtls/version.h> #if MBEDTLS_VERSION_NUMBER >= 0x02040000 #include <mbedtls/net_sockets.h> @@ -46,6 +49,12 @@ #include <mbedtls/ctr_drbg.h> #include <mbedtls/sha256.h> +#if MBEDTLS_VERSION_MAJOR >= 2 +# ifdef MBEDTLS_DEBUG +# include <mbedtls/debug.h> +# endif +#endif + #include "urldata.h" #include "sendf.h" #include "inet_pton.h" @@ -113,9 +122,6 @@ static int entropy_func_mutex(void *data, unsigned char *output, size_t len) #endif /* THREADING_SUPPORT */ -/* Define this to enable lots of debugging for mbedTLS */ -#undef MBEDTLS_DEBUG - #ifdef MBEDTLS_DEBUG static void mbed_debug(void *context, int level, const char *f_name, int line_nb, const char *line) @@ -244,7 +250,7 @@ mbed_connect_step1(struct connectdata *conn, const char * const ssl_cafile = SSL_CONN_CONFIG(CAfile); const bool verifypeer = SSL_CONN_CONFIG(verifypeer); const char * const ssl_capath = SSL_CONN_CONFIG(CApath); - char * const ssl_cert = SSL_SET_OPTION(cert); + char * const ssl_cert = SSL_SET_OPTION(primary.clientcert); const char * const ssl_crlfile = SSL_SET_OPTION(CRLfile); #ifndef CURL_DISABLE_PROXY const char * const hostname = SSL_IS_PROXY() ? conn->http_proxy.host.name : diff --git a/Utilities/cmcurl/lib/vtls/mbedtls.h b/Utilities/cmcurl/lib/vtls/mbedtls.h index 0cc64b3991..1abd331ea9 100644 --- a/Utilities/cmcurl/lib/vtls/mbedtls.h +++ b/Utilities/cmcurl/lib/vtls/mbedtls.h @@ -7,12 +7,12 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2012 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2012 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * Copyright (C) 2010, Hoi-Ho Chan, <hoiho.chan@gmail.com> * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vtls/mbedtls_threadlock.c b/Utilities/cmcurl/lib/vtls/mbedtls_threadlock.c index 4d672f106e..473f5171e2 100644 --- a/Utilities/cmcurl/lib/vtls/mbedtls_threadlock.c +++ b/Utilities/cmcurl/lib/vtls/mbedtls_threadlock.c @@ -10,7 +10,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vtls/mbedtls_threadlock.h b/Utilities/cmcurl/lib/vtls/mbedtls_threadlock.h index 96a787d1a2..e40dfc8d6a 100644 --- a/Utilities/cmcurl/lib/vtls/mbedtls_threadlock.h +++ b/Utilities/cmcurl/lib/vtls/mbedtls_threadlock.h @@ -12,7 +12,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vtls/mesalink.c b/Utilities/cmcurl/lib/vtls/mesalink.c index 7132bdfd22..309786cf83 100644 --- a/Utilities/cmcurl/lib/vtls/mesalink.c +++ b/Utilities/cmcurl/lib/vtls/mesalink.c @@ -10,7 +10,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -158,8 +158,8 @@ mesalink_connect_step1(struct connectdata *conn, int sockindex) SSL_CONN_CONFIG(CApath))) { if(SSL_CONN_CONFIG(verifypeer)) { failf(data, - "error setting certificate verify locations:\n" - " CAfile: %s\n CApath: %s", + "error setting certificate verify locations: " + " CAfile: %s CApath: %s", SSL_CONN_CONFIG(CAfile) ? SSL_CONN_CONFIG(CAfile) : "none", SSL_CONN_CONFIG(CApath) ? @@ -173,20 +173,18 @@ mesalink_connect_step1(struct connectdata *conn, int sockindex) else { infof(data, "successfully set certificate verify locations:\n"); } - infof(data, - " CAfile: %s\n" - " CApath: %s\n", - SSL_CONN_CONFIG(CAfile)? - SSL_CONN_CONFIG(CAfile): "none", - SSL_CONN_CONFIG(CApath)? - SSL_CONN_CONFIG(CApath): "none"); + infof(data, " CAfile: %s\n", + SSL_CONN_CONFIG(CAfile) ? SSL_CONN_CONFIG(CAfile): "none"); + infof(data, " CApath: %s\n", + SSL_CONN_CONFIG(CApath) ? SSL_CONN_CONFIG(CApath): "none"); } - if(SSL_SET_OPTION(cert) && SSL_SET_OPTION(key)) { + if(SSL_SET_OPTION(primary.clientcert) && SSL_SET_OPTION(key)) { int file_type = do_file_type(SSL_SET_OPTION(cert_type)); - if(SSL_CTX_use_certificate_chain_file(BACKEND->ctx, SSL_SET_OPTION(cert), - file_type) != 1) { + if(SSL_CTX_use_certificate_chain_file(BACKEND->ctx, + SSL_SET_OPTION(primary.clientcert), + file_type) != 1) { failf(data, "unable to use client certificate (no key or wrong pass" " phrase?)"); return CURLE_SSL_CONNECT_ERROR; diff --git a/Utilities/cmcurl/lib/vtls/mesalink.h b/Utilities/cmcurl/lib/vtls/mesalink.h index 54cb94ad3e..03f520c1dc 100644 --- a/Utilities/cmcurl/lib/vtls/mesalink.h +++ b/Utilities/cmcurl/lib/vtls/mesalink.h @@ -7,12 +7,12 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2017-2018, Yiming Jing, <jingyiming@baidu.com> - * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2017 - 2018, Yiming Jing, <jingyiming@baidu.com> + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vtls/nss.c b/Utilities/cmcurl/lib/vtls/nss.c index 0f0d1ee6c8..59649ccc3a 100644 --- a/Utilities/cmcurl/lib/vtls/nss.c +++ b/Utilities/cmcurl/lib/vtls/nss.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -83,7 +83,7 @@ struct ssl_backend_data { PRFileDesc *handle; char *client_nickname; struct Curl_easy *data; - struct curl_llist obj_list; + struct Curl_llist obj_list; PK11GenericObject *obj_clicert; }; @@ -91,14 +91,14 @@ static PRLock *nss_initlock = NULL; static PRLock *nss_crllock = NULL; static PRLock *nss_findslot_lock = NULL; static PRLock *nss_trustload_lock = NULL; -static struct curl_llist nss_crl_list; +static struct Curl_llist nss_crl_list; static NSSInitContext *nss_context = NULL; static volatile int initialized = 0; /* type used to wrap pointers as list nodes */ struct ptr_list_wrap { void *ptr; - struct curl_llist_element node; + struct Curl_llist_element node; }; struct cipher_s { @@ -430,7 +430,7 @@ static PK11SlotInfo* nss_find_slot_by_name(const char *slot_name) } /* wrap 'ptr' as list node and tail-insert into 'list' */ -static CURLcode insert_wrapped_ptr(struct curl_llist *list, void *ptr) +static CURLcode insert_wrapped_ptr(struct Curl_llist *list, void *ptr) { struct ptr_list_wrap *wrap = malloc(sizeof(*wrap)); if(!wrap) @@ -1027,12 +1027,7 @@ static SECStatus BadCertHandler(void *arg, PRFileDesc *sock) CERTCertificate *cert; /* remember the cert verification result */ -#ifndef CURL_DISABLE_PROXY - if(SSL_IS_PROXY()) - data->set.proxy_ssl.certverifyresult = err; - else -#endif - data->set.ssl.certverifyresult = err; + SSL_SET_OPTION_LVALUE(certverifyresult) = err; if(err == SSL_ERROR_BAD_CERT_DOMAIN && !SSL_CONN_CONFIG(verifyhost)) /* we are asked not to verify the host name */ @@ -1631,9 +1626,8 @@ static CURLcode nss_load_ca_certificates(struct connectdata *conn, if(capath && !capath[0]) capath = NULL; - infof(data, " CAfile: %s\n CApath: %s\n", - cafile ? cafile : "none", - capath ? capath : "none"); + infof(data, " CAfile: %s\n", cafile ? cafile : "none"); + infof(data, " CApath: %s\n", capath ? capath : "none"); /* load libnssckbi.so if no other trust roots were specified */ use_trust_module = !cafile && !capath; @@ -1673,7 +1667,8 @@ static CURLcode nss_load_ca_certificates(struct connectdata *conn, if(!dir) return CURLE_SSL_CACERT_BADFILE; - while((entry = PR_ReadDir(dir, PR_SKIP_BOTH | PR_SKIP_HIDDEN))) { + while((entry = + PR_ReadDir(dir, (PRDirFlags)(PR_SKIP_BOTH | PR_SKIP_HIDDEN)))) { char *fullpath = aprintf("%s/%s", capath, entry->name); if(!fullpath) { PR_CloseDir(dir); @@ -1838,12 +1833,6 @@ static CURLcode nss_setup_connect(struct connectdata *conn, int sockindex) CURLcode result; bool second_layer = FALSE; SSLVersionRange sslver_supported; -#ifndef CURL_DISABLE_PROXY - const char *hostname = SSL_IS_PROXY() ? conn->http_proxy.host.name : - conn->host.name; -#else - const char *hostname = conn->host.name; -#endif SSLVersionRange sslver = { SSL_LIBRARY_VERSION_TLS_1_0, /* min */ @@ -1948,12 +1937,7 @@ static CURLcode nss_setup_connect(struct connectdata *conn, int sockindex) goto error; /* not checked yet */ -#ifndef CURL_DISABLE_PROXY - if(SSL_IS_PROXY()) - data->set.proxy_ssl.certverifyresult = 0; - else -#endif - data->set.ssl.certverifyresult = 0; + SSL_SET_OPTION_LVALUE(certverifyresult) = 0; if(SSL_BadCertHook(model, BadCertHandler, conn) != SECSuccess) goto error; @@ -1981,14 +1965,15 @@ static CURLcode nss_setup_connect(struct connectdata *conn, int sockindex) infof(data, " CRLfile: %s\n", SSL_SET_OPTION(CRLfile)); } - if(SSL_SET_OPTION(cert)) { - char *nickname = dup_nickname(data, SSL_SET_OPTION(cert)); + if(SSL_SET_OPTION(primary.clientcert)) { + char *nickname = dup_nickname(data, SSL_SET_OPTION(primary.clientcert)); if(nickname) { /* we are not going to use libnsspem.so to read the client cert */ backend->obj_clicert = NULL; } else { - CURLcode rv = cert_stuff(conn, sockindex, SSL_SET_OPTION(cert), + CURLcode rv = cert_stuff(conn, sockindex, + SSL_SET_OPTION(primary.clientcert), SSL_SET_OPTION(key)); if(rv) { /* failf() is already done in cert_stuff() */ @@ -2124,11 +2109,11 @@ static CURLcode nss_setup_connect(struct connectdata *conn, int sockindex) goto error; /* propagate hostname to the TLS layer */ - if(SSL_SetURL(backend->handle, hostname) != SECSuccess) + if(SSL_SetURL(backend->handle, SSL_HOST_NAME()) != SECSuccess) goto error; /* prevent NSS from re-using the session for a different hostname */ - if(SSL_SetSockPeerID(backend->handle, hostname) != SECSuccess) + if(SSL_SetSockPeerID(backend->handle, SSL_HOST_NAME()) != SECSuccess) goto error; return CURLE_OK; @@ -2147,18 +2132,6 @@ static CURLcode nss_do_connect(struct connectdata *conn, int sockindex) struct Curl_easy *data = conn->data; CURLcode result = CURLE_SSL_CONNECT_ERROR; PRUint32 timeout; -#ifndef CURL_DISABLE_PROXY - long * const certverifyresult = SSL_IS_PROXY() ? - &data->set.proxy_ssl.certverifyresult : &data->set.ssl.certverifyresult; - const char * const pinnedpubkey = SSL_IS_PROXY() ? - data->set.str[STRING_SSL_PINNEDPUBLICKEY_PROXY] : - data->set.str[STRING_SSL_PINNEDPUBLICKEY_ORIG]; -#else - long * const certverifyresult = &data->set.ssl.certverifyresult; - const char * const pinnedpubkey = - data->set.str[STRING_SSL_PINNEDPUBLICKEY_ORIG]; -#endif - /* check timeout situation */ const timediff_t time_left = Curl_timeleft(data, NULL, TRUE); @@ -2174,9 +2147,9 @@ static CURLcode nss_do_connect(struct connectdata *conn, int sockindex) if(PR_GetError() == PR_WOULD_BLOCK_ERROR) /* blocking direction is updated by nss_update_connecting_state() */ return CURLE_AGAIN; - else if(*certverifyresult == SSL_ERROR_BAD_CERT_DOMAIN) + else if(SSL_SET_OPTION(certverifyresult) == SSL_ERROR_BAD_CERT_DOMAIN) result = CURLE_PEER_FAILED_VERIFICATION; - else if(*certverifyresult != 0) + else if(SSL_SET_OPTION(certverifyresult) != 0) result = CURLE_PEER_FAILED_VERIFICATION; goto error; } @@ -2204,7 +2177,7 @@ static CURLcode nss_do_connect(struct connectdata *conn, int sockindex) } } - result = cmp_peer_pubkey(connssl, pinnedpubkey); + result = cmp_peer_pubkey(connssl, SSL_PINNED_PUB_KEY()); if(result) /* status already printed */ goto error; diff --git a/Utilities/cmcurl/lib/vtls/nssg.h b/Utilities/cmcurl/lib/vtls/nssg.h index 41e51b021d..37b364647b 100644 --- a/Utilities/cmcurl/lib/vtls/nssg.h +++ b/Utilities/cmcurl/lib/vtls/nssg.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vtls/openssl.c b/Utilities/cmcurl/lib/vtls/openssl.c index 1685a4aa4c..e9c535f8f4 100644 --- a/Utilities/cmcurl/lib/vtls/openssl.c +++ b/Utilities/cmcurl/lib/vtls/openssl.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -34,6 +34,13 @@ /* Wincrypt must be included before anything that could include OpenSSL. */ #if defined(USE_WIN32_CRYPTO) #include <wincrypt.h> +/* Undefine wincrypt conflicting symbols for BoringSSL. */ +#undef X509_NAME +#undef X509_EXTENSIONS +#undef PKCS7_ISSUER_AND_SERIAL +#undef PKCS7_SIGNER_INFO +#undef OCSP_REQUEST +#undef OCSP_RESPONSE #endif #include "urldata.h" @@ -193,6 +200,10 @@ !defined(OPENSSL_IS_BORINGSSL)) #define HAVE_SSL_CTX_SET_CIPHERSUITES #define HAVE_SSL_CTX_SET_POST_HANDSHAKE_AUTH +/* SET_EC_CURVES available under the same preconditions: see + * https://www.openssl.org/docs/manmaster/man3/SSL_CTX_set1_groups.html + */ +#define HAVE_SSL_CTX_SET_EC_CURVES #endif #if defined(LIBRESSL_VERSION_NUMBER) @@ -214,6 +225,14 @@ "ALL:!EXPORT:!EXPORT40:!EXPORT56:!aNULL:!LOW:!RC4:@STRENGTH" #endif +#ifdef HAVE_OPENSSL_SRP +/* the function exists */ +#ifdef USE_TLS_SRP +/* the functionality is not disabled */ +#define USE_OPENSSL_SRP +#endif +#endif + struct ssl_backend_data { /* these ones requires specific SSL-types */ SSL_CTX* ctx; @@ -1065,9 +1084,6 @@ int cert_stuff(struct connectdata *conn, /* returns non-zero on failure */ static int x509_name_oneline(X509_NAME *a, char *buf, size_t size) { -#if 0 - return X509_NAME_oneline(a, buf, size); -#else BIO *bio_out = BIO_new(BIO_s_mem()); BUF_MEM *biomem; int rc; @@ -1089,7 +1105,6 @@ static int x509_name_oneline(X509_NAME *a, char *buf, size_t size) BIO_free(bio_out); return !rc; -#endif } /** @@ -1100,6 +1115,21 @@ static int x509_name_oneline(X509_NAME *a, char *buf, size_t size) */ static int Curl_ossl_init(void) { +#if (OPENSSL_VERSION_NUMBER >= 0x10100000L) && \ + !defined(LIBRESSL_VERSION_NUMBER) + const uint64_t flags = +#ifdef OPENSSL_INIT_ENGINE_ALL_BUILTIN + /* not present in BoringSSL */ + OPENSSL_INIT_ENGINE_ALL_BUILTIN | +#endif +#ifdef CURL_DISABLE_OPENSSL_AUTO_LOAD_CONFIG + OPENSSL_INIT_NO_LOAD_CONFIG | +#else + OPENSSL_INIT_LOAD_CONFIG | +#endif + 0; + OPENSSL_init_ssl(flags, NULL); +#else OPENSSL_load_builtin_modules(); #ifdef USE_OPENSSL_ENGINE @@ -1118,10 +1148,6 @@ static int Curl_ossl_init(void) CONF_MFLAGS_IGNORE_MISSING_FILE); #endif -#if (OPENSSL_VERSION_NUMBER >= 0x10100000L) && \ - !defined(LIBRESSL_VERSION_NUMBER) - /* OpenSSL 1.1.0+ takes care of initialization itself */ -#else /* Lets get nice error messages */ SSL_load_error_strings(); @@ -1571,16 +1597,8 @@ static CURLcode verifyhost(struct connectdata *conn, X509 *server_cert) CURLcode result = CURLE_OK; bool dNSName = FALSE; /* if a dNSName field exists in the cert */ bool iPAddress = FALSE; /* if a iPAddress field exists in the cert */ -#ifndef CURL_DISABLE_PROXY - const char * const hostname = SSL_IS_PROXY() ? - conn->http_proxy.host.name : conn->host.name; - const char * const dispname = SSL_IS_PROXY() ? - conn->http_proxy.host.dispname : conn->host.dispname; -#else - /* disabled proxy support */ - const char * const hostname = conn->host.name; - const char * const dispname = conn->host.dispname; -#endif + const char * const hostname = SSL_HOST_NAME(); + const char * const dispname = SSL_HOST_DISPNAME(); #ifdef ENABLE_IPV6 if(conn->bits.ipv6_ip && @@ -1777,6 +1795,11 @@ static CURLcode verifystatus(struct connectdata *conn, X509_STORE *st = NULL; STACK_OF(X509) *ch = NULL; struct ssl_backend_data *backend = connssl->backend; + X509 *cert; + OCSP_CERTID *id = NULL; + int cert_status, crl_reason; + ASN1_GENERALIZEDTIME *rev, *thisupd, *nextupd; + int ret; long len = SSL_get_tlsext_status_ocsp_resp(backend->handle, &status); @@ -1845,43 +1868,63 @@ static CURLcode verifystatus(struct connectdata *conn, goto end; } - for(i = 0; i < OCSP_resp_count(br); i++) { - int cert_status, crl_reason; - OCSP_SINGLERESP *single = NULL; - - ASN1_GENERALIZEDTIME *rev, *thisupd, *nextupd; + /* Compute the certificate's ID */ + cert = SSL_get_peer_certificate(backend->handle); + if(!cert) { + failf(data, "Error getting peer certficate"); + result = CURLE_SSL_INVALIDCERTSTATUS; + goto end; + } - single = OCSP_resp_get0(br, i); - if(!single) - continue; + for(i = 0; i < sk_X509_num(ch); i++) { + X509 *issuer = sk_X509_value(ch, i); + if(X509_check_issued(issuer, cert) == X509_V_OK) { + id = OCSP_cert_to_id(EVP_sha1(), cert, issuer); + break; + } + } + X509_free(cert); - cert_status = OCSP_single_get0_status(single, &crl_reason, &rev, - &thisupd, &nextupd); + if(!id) { + failf(data, "Error computing OCSP ID"); + result = CURLE_SSL_INVALIDCERTSTATUS; + goto end; + } - if(!OCSP_check_validity(thisupd, nextupd, 300L, -1L)) { - failf(data, "OCSP response has expired"); - result = CURLE_SSL_INVALIDCERTSTATUS; - goto end; - } + /* Find the single OCSP response corresponding to the certificate ID */ + ret = OCSP_resp_find_status(br, id, &cert_status, &crl_reason, &rev, + &thisupd, &nextupd); + OCSP_CERTID_free(id); + if(ret != 1) { + failf(data, "Could not find certificate ID in OCSP response"); + result = CURLE_SSL_INVALIDCERTSTATUS; + goto end; + } - infof(data, "SSL certificate status: %s (%d)\n", - OCSP_cert_status_str(cert_status), cert_status); + /* Validate the corresponding single OCSP response */ + if(!OCSP_check_validity(thisupd, nextupd, 300L, -1L)) { + failf(data, "OCSP response has expired"); + result = CURLE_SSL_INVALIDCERTSTATUS; + goto end; + } - switch(cert_status) { - case V_OCSP_CERTSTATUS_GOOD: - break; + infof(data, "SSL certificate status: %s (%d)\n", + OCSP_cert_status_str(cert_status), cert_status); - case V_OCSP_CERTSTATUS_REVOKED: - result = CURLE_SSL_INVALIDCERTSTATUS; + switch(cert_status) { + case V_OCSP_CERTSTATUS_GOOD: + break; - failf(data, "SSL certificate revocation reason: %s (%d)", - OCSP_crl_reason_str(crl_reason), crl_reason); - goto end; + case V_OCSP_CERTSTATUS_REVOKED: + result = CURLE_SSL_INVALIDCERTSTATUS; + failf(data, "SSL certificate revocation reason: %s (%d)", + OCSP_crl_reason_str(crl_reason), crl_reason); + goto end; - case V_OCSP_CERTSTATUS_UNKNOWN: - result = CURLE_SSL_INVALIDCERTSTATUS; - goto end; - } + case V_OCSP_CERTSTATUS_UNKNOWN: + default: + result = CURLE_SSL_INVALIDCERTSTATUS; + goto end; } end: @@ -2459,12 +2502,7 @@ static CURLcode ossl_connect_step1(struct connectdata *conn, int sockindex) #ifdef SSL_CTRL_SET_TLSEXT_HOSTNAME bool sni; -#ifndef CURL_DISABLE_PROXY - const char * const hostname = SSL_IS_PROXY() ? conn->http_proxy.host.name : - conn->host.name; -#else - const char * const hostname = conn->host.name; -#endif + const char * const hostname = SSL_HOST_NAME(); #ifdef ENABLE_IPV6 struct in6_addr addr; @@ -2472,18 +2510,12 @@ static CURLcode ossl_connect_step1(struct connectdata *conn, int sockindex) struct in_addr addr; #endif #endif -#ifndef CURL_DISABLE_PROXY - long * const certverifyresult = SSL_IS_PROXY() ? - &data->set.proxy_ssl.certverifyresult : &data->set.ssl.certverifyresult; -#else - long * const certverifyresult = &data->set.ssl.certverifyresult; -#endif const long int ssl_version = SSL_CONN_CONFIG(version); -#ifdef USE_TLS_SRP +#ifdef USE_OPENSSL_SRP const enum CURL_TLSAUTH ssl_authtype = SSL_SET_OPTION(authtype); #endif - char * const ssl_cert = SSL_SET_OPTION(cert); - const struct curl_blob *ssl_cert_blob = SSL_SET_OPTION(cert_blob); + char * const ssl_cert = SSL_SET_OPTION(primary.clientcert); + const struct curl_blob *ssl_cert_blob = SSL_SET_OPTION(primary.cert_blob); const char * const ssl_cert_type = SSL_SET_OPTION(cert_type); const char * const ssl_cafile = SSL_CONN_CONFIG(CAfile); const char * const ssl_capath = SSL_CONN_CONFIG(CApath); @@ -2500,7 +2532,7 @@ static CURLcode ossl_connect_step1(struct connectdata *conn, int sockindex) if(result) return result; - *certverifyresult = !X509_V_OK; + SSL_SET_OPTION_LVALUE(certverifyresult) = !X509_V_OK; /* check to see if we've been told to use an explicit SSL/TLS version */ @@ -2524,7 +2556,7 @@ static CURLcode ossl_connect_step1(struct connectdata *conn, int sockindex) failf(data, OSSL_PACKAGE " was built without SSLv2 support"); return CURLE_NOT_BUILT_IN; #else -#ifdef USE_TLS_SRP +#ifdef USE_OPENSSL_SRP if(ssl_authtype == CURL_TLSAUTH_SRP) return CURLE_SSL_CONNECT_ERROR; #endif @@ -2537,7 +2569,7 @@ static CURLcode ossl_connect_step1(struct connectdata *conn, int sockindex) failf(data, OSSL_PACKAGE " was built without SSLv3 support"); return CURLE_NOT_BUILT_IN; #else -#ifdef USE_TLS_SRP +#ifdef USE_OPENSSL_SRP if(ssl_authtype == CURL_TLSAUTH_SRP) return CURLE_SSL_CONNECT_ERROR; #endif @@ -2735,33 +2767,33 @@ static CURLcode ossl_connect_step1(struct connectdata *conn, int sockindex) if(ssl_cert || ssl_cert_blob || ssl_cert_type) { BIO *ssl_cert_bio = NULL; BIO *ssl_key_bio = NULL; - int result_cert_stuff; if(ssl_cert_blob) { /* the typecast of blob->len is fine since it is guaranteed to never be larger than CURL_MAX_INPUT_LENGTH */ ssl_cert_bio = BIO_new_mem_buf(ssl_cert_blob->data, (int)ssl_cert_blob->len); if(!ssl_cert_bio) - return CURLE_SSL_CERTPROBLEM; + result = CURLE_OUT_OF_MEMORY; } - if(SSL_SET_OPTION(key_blob)) { + if(!result && SSL_SET_OPTION(key_blob)) { ssl_key_bio = BIO_new_mem_buf(SSL_SET_OPTION(key_blob)->data, (int)SSL_SET_OPTION(key_blob)->len); if(!ssl_key_bio) - return CURLE_SSL_CERTPROBLEM; + result = CURLE_OUT_OF_MEMORY; } - result_cert_stuff = cert_stuff(conn, backend->ctx, + if(!result && + !cert_stuff(conn, backend->ctx, ssl_cert, ssl_cert_bio, ssl_cert_type, SSL_SET_OPTION(key), ssl_key_bio, - SSL_SET_OPTION(key_type), SSL_SET_OPTION(key_passwd)); + SSL_SET_OPTION(key_type), SSL_SET_OPTION(key_passwd))) + result = CURLE_SSL_CERTPROBLEM; if(ssl_cert_bio) BIO_free(ssl_cert_bio); if(ssl_key_bio) BIO_free(ssl_key_bio); - if(!result_cert_stuff) { + if(result) /* failf() is already done in cert_stuff() */ - return CURLE_SSL_CERTPROBLEM; - } + return result; } ciphers = SSL_CONN_CONFIG(cipher_list); @@ -2793,7 +2825,19 @@ static CURLcode ossl_connect_step1(struct connectdata *conn, int sockindex) SSL_CTX_set_post_handshake_auth(backend->ctx, 1); #endif -#ifdef USE_TLS_SRP +#ifdef HAVE_SSL_CTX_SET_EC_CURVES + { + char *curves = SSL_CONN_CONFIG(curves); + if(curves) { + if(!SSL_CTX_set1_curves_list(backend->ctx, curves)) { + failf(data, "failed setting curves list: '%s'", curves); + return CURLE_SSL_CIPHER; + } + } + } +#endif + +#ifdef USE_OPENSSL_SRP if(ssl_authtype == CURL_TLSAUTH_SRP) { char * const ssl_username = SSL_SET_OPTION(username); @@ -2910,7 +2954,7 @@ static CURLcode ossl_connect_step1(struct connectdata *conn, int sockindex) /* "If GetLastError returns CRYPT_E_NOT_FOUND, the certificate is good for all uses. If it returns zero, the certificate has no valid uses." */ - if(GetLastError() != CRYPT_E_NOT_FOUND) + if((HRESULT)GetLastError() != CRYPT_E_NOT_FOUND) continue; } else { @@ -2970,7 +3014,7 @@ static CURLcode ossl_connect_step1(struct connectdata *conn, int sockindex) { if(ssl_cafile) { if(!SSL_CTX_load_verify_file(backend->ctx, ssl_cafile)) { - if(verifypeer) { + if(verifypeer && !imported_native_ca) { /* Fail if we insist on successfully verifying the server. */ failf(data, "error setting certificate file: %s", ssl_cafile); return CURLE_SSL_CACERT_BADFILE; @@ -2978,11 +3022,11 @@ static CURLcode ossl_connect_step1(struct connectdata *conn, int sockindex) /* Continue with a warning if no certificate verif is required. */ infof(data, "error setting certificate file, continuing anyway\n"); } - infof(data, " CAfile: %s\n", ssl_cafile); + infof(data, " CAfile: %s\n", ssl_cafile); } if(ssl_capath) { if(!SSL_CTX_load_verify_dir(backend->ctx, ssl_capath)) { - if(verifypeer) { + if(verifypeer && !imported_native_ca) { /* Fail if we insist on successfully verifying the server. */ failf(data, "error setting certificate path: %s", ssl_capath); return CURLE_SSL_CACERT_BADFILE; @@ -2990,7 +3034,7 @@ static CURLcode ossl_connect_step1(struct connectdata *conn, int sockindex) /* Continue with a warning if no certificate verif is required. */ infof(data, "error setting certificate path, continuing anyway\n"); } - infof(data, " CApath: %s\n", ssl_capath); + infof(data, " CApath: %s\n", ssl_capath); } } #else @@ -3000,8 +3044,8 @@ static CURLcode ossl_connect_step1(struct connectdata *conn, int sockindex) if(!SSL_CTX_load_verify_locations(backend->ctx, ssl_cafile, ssl_capath)) { if(verifypeer && !imported_native_ca) { /* Fail if we insist on successfully verifying the server. */ - failf(data, "error setting certificate verify locations:\n" - " CAfile: %s\n CApath: %s", + failf(data, "error setting certificate verify locations:" + " CAfile: %s CApath: %s", ssl_cafile ? ssl_cafile : "none", ssl_capath ? ssl_capath : "none"); return CURLE_SSL_CACERT_BADFILE; @@ -3015,11 +3059,8 @@ static CURLcode ossl_connect_step1(struct connectdata *conn, int sockindex) /* Everything is fine. */ infof(data, "successfully set certificate verify locations:\n"); } - infof(data, - " CAfile: %s\n" - " CApath: %s\n", - ssl_cafile ? ssl_cafile : "none", - ssl_capath ? ssl_capath : "none"); + infof(data, " CAfile: %s\n", ssl_cafile ? ssl_cafile : "none"); + infof(data, " CApath: %s\n", ssl_capath ? ssl_capath : "none"); } #endif @@ -3201,12 +3242,6 @@ static CURLcode ossl_connect_step2(struct connectdata *conn, int sockindex) struct Curl_easy *data = conn->data; int err; struct ssl_connect_data *connssl = &conn->ssl[sockindex]; -#ifndef CURL_DISABLE_PROXY - long * const certverifyresult = SSL_IS_PROXY() ? - &data->set.proxy_ssl.certverifyresult : &data->set.ssl.certverifyresult; -#else - long * const certverifyresult = &data->set.ssl.certverifyresult; -#endif struct ssl_backend_data *backend = connssl->backend; DEBUGASSERT(ssl_connect_2 == connssl->connecting_state || ssl_connect_2_reading == connssl->connecting_state @@ -3265,12 +3300,13 @@ static CURLcode ossl_connect_step2(struct connectdata *conn, int sockindex) reason = ERR_GET_REASON(errdetail); if((lib == ERR_LIB_SSL) && - (reason == SSL_R_CERTIFICATE_VERIFY_FAILED)) { + ((reason == SSL_R_CERTIFICATE_VERIFY_FAILED) || + (reason == SSL_R_SSLV3_ALERT_CERTIFICATE_EXPIRED))) { result = CURLE_PEER_FAILED_VERIFICATION; lerr = SSL_get_verify_result(backend->handle); if(lerr != X509_V_OK) { - *certverifyresult = lerr; + SSL_SET_OPTION_LVALUE(certverifyresult) = lerr; msnprintf(error_buffer, sizeof(error_buffer), "SSL certificate problem: %s", X509_verify_cert_error_string(lerr)); @@ -3292,12 +3328,10 @@ static CURLcode ossl_connect_step2(struct connectdata *conn, int sockindex) * the SO_ERROR is also lost. */ if(CURLE_SSL_CONNECT_ERROR == result && errdetail == 0) { + const char * const hostname = SSL_HOST_NAME(); #ifndef CURL_DISABLE_PROXY - const char * const hostname = SSL_IS_PROXY() ? - conn->http_proxy.host.name : conn->host.name; const long int port = SSL_IS_PROXY() ? conn->port : conn->remote_port; #else - const char * const hostname = conn->host.name; const long int port = conn->remote_port; #endif char extramsg[80]=""; @@ -3459,7 +3493,6 @@ typedef int numcert_t; static CURLcode get_cert_chain(struct connectdata *conn, struct ssl_connect_data *connssl) - { CURLcode result; STACK_OF(X509) *sk; @@ -3752,12 +3785,6 @@ static CURLcode servercert(struct connectdata *conn, char error_buffer[256]=""; char buffer[2048]; const char *ptr; -#ifndef CURL_DISABLE_PROXY - long * const certverifyresult = SSL_IS_PROXY() ? - &data->set.proxy_ssl.certverifyresult : &data->set.ssl.certverifyresult; -#else - long * const certverifyresult = &data->set.ssl.certverifyresult; -#endif BIO *mem = BIO_new(BIO_s_mem()); struct ssl_backend_data *backend = connssl->backend; @@ -3878,9 +3905,9 @@ static CURLcode servercert(struct connectdata *conn, X509_free(issuer); } - lerr = *certverifyresult = SSL_get_verify_result(backend->handle); - - if(*certverifyresult != X509_V_OK) { + lerr = SSL_get_verify_result(backend->handle); + SSL_SET_OPTION_LVALUE(certverifyresult) = lerr; + if(lerr != X509_V_OK) { if(SSL_CONN_CONFIG(verifypeer)) { /* We probably never reach this, because SSL_connect() will fail and we return earlier if verifypeer is set? */ @@ -4369,7 +4396,9 @@ static CURLcode Curl_ossl_md5sum(unsigned char *tmp, /* input */ (void) unused; mdctx = EVP_MD_CTX_create(); - EVP_DigestInit_ex(mdctx, EVP_md5(), NULL); + if(!mdctx) + return CURLE_OUT_OF_MEMORY; + EVP_DigestInit(mdctx, EVP_md5()); EVP_DigestUpdate(mdctx, tmp, tmplen); EVP_DigestFinal_ex(mdctx, md5sum, &len); EVP_MD_CTX_destroy(mdctx); @@ -4387,7 +4416,9 @@ static CURLcode Curl_ossl_sha256sum(const unsigned char *tmp, /* input */ (void) unused; mdctx = EVP_MD_CTX_create(); - EVP_DigestInit_ex(mdctx, EVP_sha256(), NULL); + if(!mdctx) + return CURLE_OUT_OF_MEMORY; + EVP_DigestInit(mdctx, EVP_sha256()); EVP_DigestUpdate(mdctx, tmp, tmplen); EVP_DigestFinal_ex(mdctx, sha256sum, &len); EVP_MD_CTX_destroy(mdctx); diff --git a/Utilities/cmcurl/lib/vtls/openssl.h b/Utilities/cmcurl/lib/vtls/openssl.h index 114dc4baeb..2f6e1b2db8 100644 --- a/Utilities/cmcurl/lib/vtls/openssl.h +++ b/Utilities/cmcurl/lib/vtls/openssl.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vtls/schannel.c b/Utilities/cmcurl/lib/vtls/schannel.c index 1c1432d757..d7bc38917f 100644 --- a/Utilities/cmcurl/lib/vtls/schannel.c +++ b/Utilities/cmcurl/lib/vtls/schannel.c @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -346,6 +346,8 @@ set_ssl_ciphers(SCHANNEL_CRED *schannel_cred, char *ciphers) } #ifdef HAS_CLIENT_CERT_PATH + +/* Function allocates memory for store_path only if CURLE_OK is returned */ static CURLcode get_cert_location(TCHAR *path, DWORD *store_name, TCHAR **store_path, TCHAR **thumbprint) @@ -388,16 +390,16 @@ get_cert_location(TCHAR *path, DWORD *store_name, TCHAR **store_path, if(sep == NULL) return CURLE_SSL_CERTPROBLEM; + *thumbprint = sep + 1; + if(_tcslen(*thumbprint) != CERT_THUMBPRINT_STR_LEN) + return CURLE_SSL_CERTPROBLEM; + *sep = TEXT('\0'); *store_path = _tcsdup(store_path_start); *sep = TEXT('\\'); if(*store_path == NULL) return CURLE_OUT_OF_MEMORY; - *thumbprint = sep + 1; - if(_tcslen(*thumbprint) != CERT_THUMBPRINT_STR_LEN) - return CURLE_SSL_CERTPROBLEM; - return CURLE_OK; } #endif @@ -418,7 +420,7 @@ schannel_connect_step1(struct connectdata *conn, int sockindex) SCHANNEL_CRED schannel_cred; PCCERT_CONTEXT client_certs[1] = { NULL }; SECURITY_STATUS sspi_status = SEC_E_OK; - struct curl_schannel_cred *old_cred = NULL; + struct Curl_schannel_cred *old_cred = NULL; struct in_addr addr; #ifdef ENABLE_IPV6 struct in6_addr addr6; @@ -588,7 +590,7 @@ schannel_connect_step1(struct connectdata *conn, int sockindex) #ifdef HAS_CLIENT_CERT_PATH /* client certificate */ - if(data->set.ssl.cert || data->set.ssl.cert_blob) { + if(data->set.ssl.primary.clientcert || data->set.ssl.primary.cert_blob) { DWORD cert_store_name = 0; TCHAR *cert_store_path = NULL; TCHAR *cert_thumbprint_str = NULL; @@ -598,27 +600,28 @@ schannel_connect_step1(struct connectdata *conn, int sockindex) FILE *fInCert = NULL; void *certdata = NULL; size_t certsize = 0; - bool blob = data->set.ssl.cert_blob != NULL; + bool blob = data->set.ssl.primary.cert_blob != NULL; TCHAR *cert_path = NULL; if(blob) { - certdata = data->set.ssl.cert_blob->data; - certsize = data->set.ssl.cert_blob->len; + certdata = data->set.ssl.primary.cert_blob->data; + certsize = data->set.ssl.primary.cert_blob->len; } else { - cert_path = curlx_convert_UTF8_to_tchar(data->set.ssl.cert); + cert_path = curlx_convert_UTF8_to_tchar( + data->set.ssl.primary.clientcert); if(!cert_path) return CURLE_OUT_OF_MEMORY; result = get_cert_location(cert_path, &cert_store_name, &cert_store_path, &cert_thumbprint_str); - if(result && (data->set.ssl.cert[0]!='\0')) - fInCert = fopen(data->set.ssl.cert, "rb"); + if(result && (data->set.ssl.primary.clientcert[0]!='\0')) + fInCert = fopen(data->set.ssl.primary.clientcert, "rb"); if(result && !fInCert) { failf(data, "schannel: Failed to get certificate location" " or file for %s", - data->set.ssl.cert); + data->set.ssl.primary.clientcert); curlx_unicodefree(cert_path); return result; } @@ -628,7 +631,7 @@ schannel_connect_step1(struct connectdata *conn, int sockindex) (!strcasecompare(data->set.ssl.cert_type, "P12"))) { failf(data, "schannel: certificate format compatibility error " " for %s", - blob ? "(memory blob)" : data->set.ssl.cert); + blob ? "(memory blob)" : data->set.ssl.primary.clientcert); curlx_unicodefree(cert_path); return CURLE_SSL_CERTPROBLEM; } @@ -643,7 +646,7 @@ schannel_connect_step1(struct connectdata *conn, int sockindex) size_t pwd_len = 0; int str_w_len = 0; const char *cert_showfilename_error = blob ? - "(memory blob)" : data->set.ssl.cert; + "(memory blob)" : data->set.ssl.primary.clientcert; curlx_unicodefree(cert_path); if(fInCert) { long cert_tell = 0; @@ -664,7 +667,7 @@ schannel_connect_step1(struct connectdata *conn, int sockindex) fclose(fInCert); if(!continue_reading) { failf(data, "schannel: Failed to read cert file %s", - data->set.ssl.cert); + data->set.ssl.primary.clientcert); free(certdata); return CURLE_SSL_CERTPROBLEM; } @@ -771,15 +774,15 @@ schannel_connect_step1(struct connectdata *conn, int sockindex) CertCloseStore(cert_store, 0); } #else - if(data->set.ssl.cert) { + if(data->set.ssl.primary.clientcert || data->set.ssl.primary.cert_blob) { failf(data, "schannel: client cert support not built in"); return CURLE_NOT_BUILT_IN; } #endif /* allocate memory for the re-usable credential handle */ - BACKEND->cred = (struct curl_schannel_cred *) - calloc(1, sizeof(struct curl_schannel_cred)); + BACKEND->cred = (struct Curl_schannel_cred *) + calloc(1, sizeof(struct Curl_schannel_cred)); if(!BACKEND->cred) { failf(data, "schannel: unable to allocate memory"); @@ -893,8 +896,8 @@ schannel_connect_step1(struct connectdata *conn, int sockindex) ISC_REQ_STREAM; /* allocate memory for the security context handle */ - BACKEND->ctxt = (struct curl_schannel_ctxt *) - calloc(1, sizeof(struct curl_schannel_ctxt)); + BACKEND->ctxt = (struct Curl_schannel_ctxt *) + calloc(1, sizeof(struct Curl_schannel_ctxt)); if(!BACKEND->ctxt) { failf(data, "schannel: unable to allocate memory"); return CURLE_OUT_OF_MEMORY; @@ -1178,6 +1181,10 @@ schannel_connect_step2(struct connectdata *conn, int sockindex) failf(data, "schannel: SNI or certificate check failed: %s", Curl_sspi_strerror(sspi_status, buffer, sizeof(buffer))); return CURLE_PEER_FAILED_VERIFICATION; + case SEC_E_UNTRUSTED_ROOT: + failf(data, "schannel: %s", + Curl_sspi_strerror(sspi_status, buffer, sizeof(buffer))); + return CURLE_PEER_FAILED_VERIFICATION; /* case SEC_E_INVALID_HANDLE: case SEC_E_INVALID_TOKEN: @@ -1401,7 +1408,7 @@ schannel_connect_step3(struct connectdata *conn, int sockindex) /* save the current session data for possible re-use */ if(SSL_SET_OPTION(primary.sessionid)) { bool incache; - struct curl_schannel_cred *old_cred = NULL; + struct Curl_schannel_cred *old_cred = NULL; Curl_ssl_sessionid_lock(conn); incache = !(Curl_ssl_getsessionid(conn, (void **)&old_cred, NULL, @@ -1417,7 +1424,7 @@ schannel_connect_step3(struct connectdata *conn, int sockindex) } if(!incache) { result = Curl_ssl_addsessionid(conn, (void *)BACKEND->cred, - sizeof(struct curl_schannel_cred), + sizeof(struct Curl_schannel_cred), sockindex); if(result) { Curl_ssl_sessionid_unlock(conn); @@ -2099,7 +2106,7 @@ static void Curl_schannel_close(struct connectdata *conn, int sockindex) static void Curl_schannel_session_free(void *ptr) { /* this is expected to be called under sessionid lock */ - struct curl_schannel_cred *cred = ptr; + struct Curl_schannel_cred *cred = ptr; cred->refcount--; if(cred->refcount == 0) { diff --git a/Utilities/cmcurl/lib/vtls/schannel.h b/Utilities/cmcurl/lib/vtls/schannel.h index ee8d7d47ac..085b3f455c 100644 --- a/Utilities/cmcurl/lib/vtls/schannel.h +++ b/Utilities/cmcurl/lib/vtls/schannel.h @@ -8,11 +8,11 @@ * \___|\___/|_| \_\_____| * * Copyright (C) 2012, Marc Hoersken, <info@marc-hoersken.de>, et al. - * Copyright (C) 2012 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2012 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -70,20 +70,20 @@ CURLcode Curl_verify_certificate(struct connectdata *conn, int sockindex); #endif #endif -struct curl_schannel_cred { +struct Curl_schannel_cred { CredHandle cred_handle; TimeStamp time_stamp; int refcount; }; -struct curl_schannel_ctxt { +struct Curl_schannel_ctxt { CtxtHandle ctxt_handle; TimeStamp time_stamp; }; struct ssl_backend_data { - struct curl_schannel_cred *cred; - struct curl_schannel_ctxt *ctxt; + struct Curl_schannel_cred *cred; + struct Curl_schannel_ctxt *ctxt; SecPkgContext_StreamSizes stream_sizes; size_t encdata_length, decdata_length; size_t encdata_offset, decdata_offset; diff --git a/Utilities/cmcurl/lib/vtls/schannel_verify.c b/Utilities/cmcurl/lib/vtls/schannel_verify.c index ab7be39500..31b3b2f02f 100644 --- a/Utilities/cmcurl/lib/vtls/schannel_verify.c +++ b/Utilities/cmcurl/lib/vtls/schannel_verify.c @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vtls/sectransp.c b/Utilities/cmcurl/lib/vtls/sectransp.c index 2627aff16a..8ef60cb1f3 100644 --- a/Utilities/cmcurl/lib/vtls/sectransp.c +++ b/Utilities/cmcurl/lib/vtls/sectransp.c @@ -10,7 +10,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -1397,11 +1397,16 @@ static CURLcode sectransp_connect_step1(struct connectdata *conn, const char * const ssl_cafile = SSL_CONN_CONFIG(CAfile); const struct curl_blob *ssl_cablob = NULL; const bool verifypeer = SSL_CONN_CONFIG(verifypeer); - char * const ssl_cert = SSL_SET_OPTION(cert); - const struct curl_blob *ssl_cert_blob = SSL_SET_OPTION(cert_blob); + char * const ssl_cert = SSL_SET_OPTION(primary.clientcert); + const struct curl_blob *ssl_cert_blob = SSL_SET_OPTION(primary.cert_blob); +#ifndef CURL_DISABLE_PROXY const char * const hostname = SSL_IS_PROXY() ? conn->http_proxy.host.name : conn->host.name; const long int port = SSL_IS_PROXY() ? conn->port : conn->remote_port; +#else + const char * const hostname = conn->host.name; + const long int port = conn->remote_port; +#endif #ifdef ENABLE_IPV6 struct in6_addr addr; #else @@ -1606,8 +1611,11 @@ static CURLcode sectransp_connect_step1(struct connectdata *conn, &kCFTypeArrayCallBacks); #ifdef USE_NGHTTP2 - if(data->set.httpversion >= CURL_HTTP_VERSION_2 && - (!SSL_IS_PROXY() || !conn->bits.tunnel_proxy)) { + if(data->set.httpversion >= CURL_HTTP_VERSION_2 +#ifndef CURL_DISABLE_PROXY + && (!SSL_IS_PROXY() || !conn->bits.tunnel_proxy) +#endif + ) { CFArrayAppendValue(alpnArr, CFSTR(NGHTTP2_PROTO_VERSION_ID)); infof(data, "ALPN, offering %s\n", NGHTTP2_PROTO_VERSION_ID); } @@ -1962,7 +1970,7 @@ static CURLcode sectransp_connect_step1(struct connectdata *conn, else { CURLcode result; ssl_sessionid = - aprintf("%s:%d:%d:%s:%hu", ssl_cafile, + aprintf("%s:%d:%d:%s:%ld", ssl_cafile, verifypeer, SSL_CONN_CONFIG(verifyhost), hostname, port); ssl_sessionid_len = strlen(ssl_sessionid); @@ -2181,7 +2189,7 @@ static CURLcode verify_cert(const char *cafile, struct Curl_easy *data, if(res < 0) { free(certbuf); CFRelease(array); - failf(data, "SSL: invalid CA certificate #%d (offset %d) in bundle", + failf(data, "SSL: invalid CA certificate #%d (offset %zu) in bundle", n, offset); return CURLE_SSL_CACERT_BADFILE; } @@ -2379,8 +2387,12 @@ sectransp_connect_step2(struct connectdata *conn, int sockindex) OSStatus err; SSLCipherSuite cipher; SSLProtocol protocol = 0; +#ifndef CURL_DISABLE_PROXY const char * const hostname = SSL_IS_PROXY() ? conn->http_proxy.host.name : conn->host.name; +#else + const char * const hostname = conn->host.name; +#endif DEBUGASSERT(ssl_connect_2 == connssl->connecting_state || ssl_connect_2_reading == connssl->connecting_state diff --git a/Utilities/cmcurl/lib/vtls/sectransp.h b/Utilities/cmcurl/lib/vtls/sectransp.h index 5cec797b33..0febd6613a 100644 --- a/Utilities/cmcurl/lib/vtls/sectransp.h +++ b/Utilities/cmcurl/lib/vtls/sectransp.h @@ -8,11 +8,11 @@ * \___|\___/|_| \_\_____| * * Copyright (C) 2012 - 2014, Nick Zitzmann, <nickzman@gmail.com>. - * Copyright (C) 2012 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2012 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/vtls/vtls.c b/Utilities/cmcurl/lib/vtls/vtls.c index 281043aa63..3bd51fdaf2 100644 --- a/Utilities/cmcurl/lib/vtls/vtls.c +++ b/Utilities/cmcurl/lib/vtls/vtls.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -138,6 +138,7 @@ Curl_ssl_config_matches(struct ssl_primary_config *data, Curl_safe_strcasecompare(data->egdsocket, needle->egdsocket) && Curl_safe_strcasecompare(data->cipher_list, needle->cipher_list) && Curl_safe_strcasecompare(data->cipher_list13, needle->cipher_list13) && + Curl_safe_strcasecompare(data->curves, needle->curves) && Curl_safe_strcasecompare(data->pinned_key, needle->pinned_key)) return TRUE; @@ -164,6 +165,7 @@ Curl_clone_primary_ssl_config(struct ssl_primary_config *source, CLONE_STRING(cipher_list); CLONE_STRING(cipher_list13); CLONE_STRING(pinned_key); + CLONE_STRING(curves); return TRUE; } @@ -179,6 +181,7 @@ void Curl_free_primary_ssl_config(struct ssl_primary_config *sslc) Curl_safefree(sslc->cipher_list13); Curl_safefree(sslc->pinned_key); Curl_safefree(sslc->cert_blob); + Curl_safefree(sslc->curves); } #ifdef USE_SSL @@ -362,7 +365,7 @@ bool Curl_ssl_getsessionid(struct connectdata *conn, size_t *idsize, /* set 0 if unknown */ int sockindex) { - struct curl_ssl_session *check; + struct Curl_ssl_session *check; struct Curl_easy *data = conn->data; size_t i; long *general_age; @@ -429,7 +432,7 @@ bool Curl_ssl_getsessionid(struct connectdata *conn, /* * Kill a single session ID entry in the cache. */ -void Curl_ssl_kill_session(struct curl_ssl_session *session) +void Curl_ssl_kill_session(struct Curl_ssl_session *session) { if(session->sessionid) { /* defensive check */ @@ -456,7 +459,7 @@ void Curl_ssl_delsessionid(struct connectdata *conn, void *ssl_sessionid) struct Curl_easy *data = conn->data; for(i = 0; i < data->set.general_ssl.max_ssl_sessions; i++) { - struct curl_ssl_session *check = &data->state.session[i]; + struct Curl_ssl_session *check = &data->state.session[i]; if(check->sessionid == ssl_sessionid) { Curl_ssl_kill_session(check); @@ -478,7 +481,7 @@ CURLcode Curl_ssl_addsessionid(struct connectdata *conn, { size_t i; struct Curl_easy *data = conn->data; /* the mother of all structs */ - struct curl_ssl_session *store = &data->state.session[0]; + struct Curl_ssl_session *store = &data->state.session[0]; long oldest_age = data->state.session[0].age; /* zero if unused */ char *clone_host; char *clone_conn_to_host; @@ -664,13 +667,13 @@ struct curl_slist *Curl_ssl_engines_list(struct Curl_easy *data) */ CURLcode Curl_ssl_initsessions(struct Curl_easy *data, size_t amount) { - struct curl_ssl_session *session; + struct Curl_ssl_session *session; if(data->state.session) /* this is just a precaution to prevent multiple inits */ return CURLE_OK; - session = calloc(amount, sizeof(struct curl_ssl_session)); + session = calloc(amount, sizeof(struct Curl_ssl_session)); if(!session) return CURLE_OUT_OF_MEMORY; diff --git a/Utilities/cmcurl/lib/vtls/vtls.h b/Utilities/cmcurl/lib/vtls/vtls.h index bcc8444161..f4cab9988f 100644 --- a/Utilities/cmcurl/lib/vtls/vtls.h +++ b/Utilities/cmcurl/lib/vtls/vtls.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -131,12 +131,26 @@ CURLcode Curl_none_md5sum(unsigned char *input, size_t inputlen, CURL_SOCKET_BAD ? FIRSTSOCKET : SECONDARYSOCKET].state) #define SSL_SET_OPTION(var) \ (SSL_IS_PROXY() ? data->set.proxy_ssl.var : data->set.ssl.var) +#define SSL_SET_OPTION_LVALUE(var) \ + (*(SSL_IS_PROXY() ? &data->set.proxy_ssl.var : &data->set.ssl.var)) #define SSL_CONN_CONFIG(var) \ (SSL_IS_PROXY() ? conn->proxy_ssl_config.var : conn->ssl_config.var) +#define SSL_HOST_NAME() \ + (SSL_IS_PROXY() ? conn->http_proxy.host.name : conn->host.name) +#define SSL_HOST_DISPNAME() \ + (SSL_IS_PROXY() ? conn->http_proxy.host.dispname : conn->host.dispname) +#define SSL_PINNED_PUB_KEY() (SSL_IS_PROXY() \ + ? data->set.str[STRING_SSL_PINNEDPUBLICKEY_PROXY] \ + : data->set.str[STRING_SSL_PINNEDPUBLICKEY_ORIG]) #else #define SSL_IS_PROXY() FALSE #define SSL_SET_OPTION(var) data->set.ssl.var +#define SSL_SET_OPTION_LVALUE(var) data->set.ssl.var #define SSL_CONN_CONFIG(var) conn->ssl_config.var +#define SSL_HOST_NAME() conn->host.name +#define SSL_HOST_DISPNAME() conn->host.dispname +#define SSL_PINNED_PUB_KEY() \ + data->set.str[STRING_SSL_PINNEDPUBLICKEY_ORIG] #endif bool Curl_ssl_config_matches(struct ssl_primary_config *data, @@ -221,7 +235,7 @@ CURLcode Curl_ssl_addsessionid(struct connectdata *conn, * take sessionid object ownership from sessionid cache * (e.g. decrement refcount). */ -void Curl_ssl_kill_session(struct curl_ssl_session *session); +void Curl_ssl_kill_session(struct Curl_ssl_session *session); /* delete a session from the cache * Sessionid mutex must be locked (see Curl_ssl_sessionid_lock). * This will call engine-specific curlssl_session_free function, which must diff --git a/Utilities/cmcurl/lib/vtls/wolfssl.c b/Utilities/cmcurl/lib/vtls/wolfssl.c index 7b2a124e4f..44ee2d9ec1 100644 --- a/Utilities/cmcurl/lib/vtls/wolfssl.c +++ b/Utilities/cmcurl/lib/vtls/wolfssl.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -353,8 +353,8 @@ wolfssl_connect_step1(struct connectdata *conn, SSL_CONN_CONFIG(CApath))) { if(SSL_CONN_CONFIG(verifypeer)) { /* Fail if we insist on successfully verifying the server. */ - failf(data, "error setting certificate verify locations:\n" - " CAfile: %s\n CApath: %s", + failf(data, "error setting certificate verify locations:" + " CAfile: %s CApath: %s", SSL_CONN_CONFIG(CAfile)? SSL_CONN_CONFIG(CAfile): "none", SSL_CONN_CONFIG(CApath)? @@ -372,21 +372,19 @@ wolfssl_connect_step1(struct connectdata *conn, /* Everything is fine. */ infof(data, "successfully set certificate verify locations:\n"); } - infof(data, - " CAfile: %s\n" - " CApath: %s\n", - SSL_CONN_CONFIG(CAfile) ? SSL_CONN_CONFIG(CAfile): - "none", - SSL_CONN_CONFIG(CApath) ? SSL_CONN_CONFIG(CApath): - "none"); + infof(data, " CAfile: %s\n", + SSL_CONN_CONFIG(CAfile) ? SSL_CONN_CONFIG(CAfile) : "none"); + infof(data, " CApath: %s\n", + SSL_CONN_CONFIG(CApath) ? SSL_CONN_CONFIG(CApath) : "none"); } /* Load the client certificate, and private key */ - if(SSL_SET_OPTION(cert) && SSL_SET_OPTION(key)) { + if(SSL_SET_OPTION(primary.clientcert) && SSL_SET_OPTION(key)) { int file_type = do_file_type(SSL_SET_OPTION(cert_type)); - if(SSL_CTX_use_certificate_file(backend->ctx, SSL_SET_OPTION(cert), - file_type) != 1) { + if(SSL_CTX_use_certificate_file(backend->ctx, + SSL_SET_OPTION(primary.clientcert), + file_type) != 1) { failf(data, "unable to use client certificate (no key or wrong pass" " phrase?)"); return CURLE_SSL_CONNECT_ERROR; diff --git a/Utilities/cmcurl/lib/vtls/wolfssl.h b/Utilities/cmcurl/lib/vtls/wolfssl.h index 2b9673c0fe..d411e6913e 100644 --- a/Utilities/cmcurl/lib/vtls/wolfssl.h +++ b/Utilities/cmcurl/lib/vtls/wolfssl.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/warnless.c b/Utilities/cmcurl/lib/warnless.c index cfd5e8e141..908ee6cb70 100644 --- a/Utilities/cmcurl/lib/warnless.c +++ b/Utilities/cmcurl/lib/warnless.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/warnless.h b/Utilities/cmcurl/lib/warnless.h index ab78f9448e..ca3737859b 100644 --- a/Utilities/cmcurl/lib/warnless.h +++ b/Utilities/cmcurl/lib/warnless.h @@ -11,7 +11,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/wildcard.c b/Utilities/cmcurl/lib/wildcard.c index e94d3c544c..105bcce4ed 100644 --- a/Utilities/cmcurl/lib/wildcard.c +++ b/Utilities/cmcurl/lib/wildcard.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/wildcard.h b/Utilities/cmcurl/lib/wildcard.h index 306c8c99ff..081be9ed93 100644 --- a/Utilities/cmcurl/lib/wildcard.h +++ b/Utilities/cmcurl/lib/wildcard.h @@ -7,11 +7,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2010 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2010 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -39,18 +39,18 @@ typedef enum { CURLWC_ERROR, /* error cases */ CURLWC_DONE /* if is wildcard->state == CURLWC_DONE wildcard loop will end */ -} curl_wildcard_states; +} wildcard_states; -typedef void (*curl_wildcard_dtor)(void *ptr); +typedef void (*wildcard_dtor)(void *ptr); /* struct keeping information about wildcard download process */ struct WildcardData { - curl_wildcard_states state; + wildcard_states state; char *path; /* path to the directory, where we trying wildcard-match */ char *pattern; /* wildcard pattern */ - struct curl_llist filelist; /* llist with struct Curl_fileinfo */ + struct Curl_llist filelist; /* llist with struct Curl_fileinfo */ void *protdata; /* pointer to protocol specific temporary data */ - curl_wildcard_dtor dtor; + wildcard_dtor dtor; void *customptr; /* for CURLOPT_CHUNK_DATA pointer */ }; diff --git a/Utilities/cmcurl/lib/x509asn1.c b/Utilities/cmcurl/lib/x509asn1.c index 52747d57df..d7cf9eb2af 100644 --- a/Utilities/cmcurl/lib/x509asn1.c +++ b/Utilities/cmcurl/lib/x509asn1.c @@ -9,7 +9,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is diff --git a/Utilities/cmcurl/lib/x509asn1.h b/Utilities/cmcurl/lib/x509asn1.h index 0b7fb88170..849714492d 100644 --- a/Utilities/cmcurl/lib/x509asn1.h +++ b/Utilities/cmcurl/lib/x509asn1.h @@ -12,7 +12,7 @@ * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at https://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is |