Merge remote-tracking branch 'remotes/origin/master' into zstd_windows

# Conflicts:
#	build/ci/github_actions/ci.cmd

9 files changed, 47 insertions, 34 deletions

diff --git a/NEWS b/NEWS
index 0ccdb5d6..bf0515f3 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,5 @@
+Apr 08, 2022: libarchive 3.6.1 released
+
 Feb 09, 2022: libarchive 3.6.0 released
 
 Feb 08, 2022: libarchive 3.5.3 released
diff --git a/README.md b/README.md
index d5ef70c2..40407623 100644
--- a/README.md
+++ b/README.md
@@ -37,6 +37,7 @@ The top-level directory contains the following information files:
 * **configure** - configuration script, see INSTALL for details.  If your copy of the source lacks a `configure` script, you can try to construct it by running the script in `build/autogen.sh` (or use `cmake`).
 
 The following files in the top-level directory are used by the 'configure' script:
+
 * `Makefile.am`, `aclocal.m4`, `configure.ac` - used to build this distribution, only needed by maintainers
 * `Makefile.in`, `config.h.in` - templates used by configure script
 
@@ -71,6 +72,7 @@ know about any errors or omissions you find.
 ## Supported Formats
 
 Currently, the library automatically detects and reads the following formats:
+
   * Old V7 tar archives
   * POSIX ustar
   * GNU tar format (including GNU long filenames, long link names, and sparse files)
@@ -92,6 +94,7 @@ Currently, the library automatically detects and reads the following formats:
   * XAR archives
 
 The library also detects and handles any of the following before evaluating the archive:
+
   * uuencoded files
   * files with RPM wrapper
   * gzip compression
@@ -103,6 +106,7 @@ The library also detects and handles any of the following before evaluating the
   * zstandard compression
 
 The library can create archives in any of the following formats:
+
   * POSIX ustar
   * POSIX pax interchange format
   * "restricted" pax format, which will create ustar archives except for
@@ -122,6 +126,7 @@ The library can create archives in any of the following formats:
   * XAR archives
 
 When creating archives, the result can be filtered with any of the following:
+
   * uuencode
   * gzip compression
   * bzip2 compression
diff --git a/build/ci/github_actions/ci.cmd b/build/ci/github_actions/ci.cmd
index 7c9734fe..a9cb6155 100755
--- a/build/ci/github_actions/ci.cmd
+++ b/build/ci/github_actions/ci.cmd
@@ -1,6 +1,6 @@
 @ECHO OFF
-SET ZLIB_VERSION=1.2.11
-SET BZIP2_VERSION=b7a672291188a6469f71dd13ad14f2f9a7344fc8
+SET ZLIB_VERSION=1.2.12
+SET BZIP2_VERSION=1ea1ac188ad4b9cb662e3f8314673c63df95a589
 SET XZ_VERSION=5.2.5
 SET ZSTD_VERSION=1.5.2
 IF NOT "%BE%"=="mingw-gcc" (
@@ -108,11 +108,11 @@ IF "%1"=="deplibs" (
     SET PATH=%MINGWPATH%
     MKDIR build_ci\cmake
     CD build_ci\cmake
-    cmake -G "MinGW Makefiles" -D ZLIB_LIBRARY="C:/Program Files (x86)/zlib/lib/libzlibstatic.a" -D ZLIB_INCLUDE_DIR="C:/Program Files (x86)/zlib/include" -D BZIP2_LIBRARIES="C:/Program Files (x86)/bzip2/lib/libbz2.a" -D BZIP2_INCLUDE_DIR="C:/Program Files (x86)/bzip2/include" -D LIBLZMA_LIBRARY="C:/Program Files (x86)/xz/lib/liblzma.a" -D LIBLZMA_INCLUDE_DIR="C:/Program Files (x86)/xz/include" -D ZSTD_LIBRARY="C:/Program Files (x86)/zstd/lib/libzstd.a" -D ZSTD_INCLUDE_DIR="C:/Program Files (x86)/zstd/include" ..\.. || EXIT /b 1
+    cmake -G "MinGW Makefiles" -D ZLIB_LIBRARY="C:/Program Files (x86)/zlib/lib/libzlibstatic.a" -D ZLIB_INCLUDE_DIR="C:/Program Files (x86)/zlib/include" -D BZIP2_LIBRARIES="C:/Program Files (x86)/bzip2/lib/libbz2_static.a" -D BZIP2_INCLUDE_DIR="C:/Program Files (x86)/bzip2/include" -D LIBLZMA_LIBRARY="C:/Program Files (x86)/xz/lib/liblzma.a" -D LIBLZMA_INCLUDE_DIR="C:/Program Files (x86)/xz/include" -D ZSTD_LIBRARY="C:/Program Files (x86)/zstd/lib/libzstd.a" -D ZSTD_INCLUDE_DIR="C:/Program Files (x86)/zstd/include" ..\.. || EXIT /b 1
   ) ELSE IF "%BE%"=="msvc" (
     MKDIR build_ci\cmake
     CD build_ci\cmake
-    cmake -G "Visual Studio 17 2022" -D CMAKE_BUILD_TYPE="Release" -D ZLIB_LIBRARY="C:/Program Files (x86)/zlib/lib/zlibstatic.lib" -D ZLIB_INCLUDE_DIR="C:/Program Files (x86)/zlib/include" -D BZIP2_LIBRARIES="C:/Program Files (x86)/bzip2/lib/bz2.lib" -D BZIP2_INCLUDE_DIR="C:/Program Files (x86)/bzip2/include" -D LIBLZMA_LIBRARY="C:/Program Files (x86)/xz/lib/liblzma.lib" -D LIBLZMA_INCLUDE_DIR="C:/Program Files (x86)/xz/include" -D ZSTD_LIBRARY="C:/Program Files (x86)/zstd/lib/zstd_static.lib" -D ZSTD_INCLUDE_DIR="C:/Program Files (x86)/zstd/include" ..\.. || EXIT /b 1
+    cmake -G "Visual Studio 17 2022" -D CMAKE_BUILD_TYPE="Release" -D ZLIB_LIBRARY="C:/Program Files (x86)/zlib/lib/zlibstatic.lib" -D ZLIB_INCLUDE_DIR="C:/Program Files (x86)/zlib/include" -D BZIP2_LIBRARIES="C:/Program Files (x86)/bzip2/lib/bz2_static.lib" -D BZIP2_INCLUDE_DIR="C:/Program Files (x86)/bzip2/include" -D LIBLZMA_LIBRARY="C:/Program Files (x86)/xz/lib/liblzma.lib" -D LIBLZMA_INCLUDE_DIR="C:/Program Files (x86)/xz/include" -D ZSTD_LIBRARY="C:/Program Files (x86)/zstd/lib/zstd_static.lib" -D ZSTD_INCLUDE_DIR="C:/Program Files (x86)/zstd/include" ..\.. || EXIT /b 1
   )
 ) ELSE IF "%1%"=="build" (
   IF "%BE%"=="mingw-gcc" (
diff --git a/build/version b/build/version
index 49c9756b..1af1bec7 100644
--- a/build/version
+++ b/build/version
@@ -1 +1 @@
-3006001dev
+3006002
diff --git a/configure.ac b/configure.ac
index 2c9e1f95..2f53fae3 100644
--- a/configure.ac
+++ b/configure.ac
@@ -4,8 +4,8 @@ dnl First, define all of the version numbers up front.
 dnl In particular, this allows the version macro to be used in AC_INIT
 
 dnl These first two version numbers are updated automatically on each release.
-m4_define([LIBARCHIVE_VERSION_S],[3.6.1dev])
-m4_define([LIBARCHIVE_VERSION_N],[3006001])
+m4_define([LIBARCHIVE_VERSION_S],[3.6.2dev])
+m4_define([LIBARCHIVE_VERSION_N],[3006002])
 
 dnl bsdtar and bsdcpio versioning tracks libarchive
 m4_define([BSDTAR_VERSION_S],LIBARCHIVE_VERSION_S())
@@ -1209,24 +1209,7 @@ fi
 if test "x$with_openssl" != "xno"; then
     AC_CHECK_HEADERS([openssl/evp.h])
     saved_LIBS=$LIBS
-    case "$host_os" in
-      *mingw* | *cygwin* | *msys*)
-        case "$host_cpu" in
-          x86_64)
-            AC_CHECK_LIB(eay64,OPENSSL_config)
-            if test "x$ac_cv_lib_eay64_main" != "xyes"; then
-              AC_CHECK_LIB(eay32,OPENSSL_config)
-            fi
-            ;;
-          *)
-            AC_CHECK_LIB(eay32,OPENSSL_config)
-            ;;
-        esac
-        ;;
-      *)
-        AC_CHECK_LIB(crypto,OPENSSL_config)
-        ;;
-    esac
+    AC_CHECK_LIB(crypto,OPENSSL_config)
     CRYPTO_CHECK(MD5, OPENSSL, md5)
     CRYPTO_CHECK(RMD160, OPENSSL, rmd160)
     CRYPTO_CHECK(SHA1, OPENSSL, sha1)
diff --git a/libarchive/archive.h b/libarchive/archive.h
index 930ad576..7f58a1f2 100644
--- a/libarchive/archive.h
+++ b/libarchive/archive.h
@@ -36,7 +36,7 @@
  * assert that ARCHIVE_VERSION_NUMBER >= 2012108.
  */
 /* Note: Compiler will complain if this does not match archive_entry.h! */
-#define	ARCHIVE_VERSION_NUMBER 3006001
+#define	ARCHIVE_VERSION_NUMBER 3006002
 
 #include <sys/stat.h>
 #include <stddef.h>  /* for wchar_t */
@@ -155,7 +155,7 @@ __LA_DECL int		archive_version_number(void);
 /*
  * Textual name/version of the library, useful for version displays.
  */
-#define	ARCHIVE_VERSION_ONLY_STRING "3.6.1dev"
+#define	ARCHIVE_VERSION_ONLY_STRING "3.6.2dev"
 #define	ARCHIVE_VERSION_STRING "libarchive " ARCHIVE_VERSION_ONLY_STRING
 __LA_DECL const char *	archive_version_string(void);
 
diff --git a/libarchive/archive_digest.c b/libarchive/archive_digest.c
index 410df015..a7bd5f02 100644
--- a/libarchive/archive_digest.c
+++ b/libarchive/archive_digest.c
@@ -243,7 +243,8 @@ __archive_md5init(archive_md5_ctx *ctx)
 {
   if ((*ctx = EVP_MD_CTX_new()) == NULL)
 	return (ARCHIVE_FAILED);
-  EVP_DigestInit(*ctx, EVP_md5());
+  if (!EVP_DigestInit(*ctx, EVP_md5()))
+	return (ARCHIVE_FAILED);
   return (ARCHIVE_OK);
 }
 
@@ -434,7 +435,8 @@ __archive_ripemd160init(archive_rmd160_ctx *ctx)
 {
   if ((*ctx = EVP_MD_CTX_new()) == NULL)
 	return (ARCHIVE_FAILED);
-  EVP_DigestInit(*ctx, EVP_ripemd160());
+  if (!EVP_DigestInit(*ctx, EVP_ripemd160()))
+	return (ARCHIVE_FAILED);
   return (ARCHIVE_OK);
 }
 
@@ -624,7 +626,8 @@ __archive_sha1init(archive_sha1_ctx *ctx)
 {
   if ((*ctx = EVP_MD_CTX_new()) == NULL)
 	return (ARCHIVE_FAILED);
-  EVP_DigestInit(*ctx, EVP_sha1());
+  if (!EVP_DigestInit(*ctx, EVP_sha1()))
+	return (ARCHIVE_FAILED);
   return (ARCHIVE_OK);
 }
 
@@ -887,7 +890,8 @@ __archive_sha256init(archive_sha256_ctx *ctx)
 {
   if ((*ctx = EVP_MD_CTX_new()) == NULL)
 	return (ARCHIVE_FAILED);
-  EVP_DigestInit(*ctx, EVP_sha256());
+  if (!EVP_DigestInit(*ctx, EVP_sha256()))
+	return (ARCHIVE_FAILED);
   return (ARCHIVE_OK);
 }
 
@@ -1122,7 +1126,8 @@ __archive_sha384init(archive_sha384_ctx *ctx)
 {
   if ((*ctx = EVP_MD_CTX_new()) == NULL)
 	return (ARCHIVE_FAILED);
-  EVP_DigestInit(*ctx, EVP_sha384());
+  if (!EVP_DigestInit(*ctx, EVP_sha384()))
+	return (ARCHIVE_FAILED);
   return (ARCHIVE_OK);
 }
 
@@ -1381,7 +1386,8 @@ __archive_sha512init(archive_sha512_ctx *ctx)
 {
   if ((*ctx = EVP_MD_CTX_new()) == NULL)
 	return (ARCHIVE_FAILED);
-  EVP_DigestInit(*ctx, EVP_sha512());
+  if (!EVP_DigestInit(*ctx, EVP_sha512()))
+	return (ARCHIVE_FAILED);
   return (ARCHIVE_OK);
 }
 
diff --git a/libarchive/archive_entry.h b/libarchive/archive_entry.h
index d5cb30de..450b3cf9 100644
--- a/libarchive/archive_entry.h
+++ b/libarchive/archive_entry.h
@@ -30,7 +30,7 @@
 #define	ARCHIVE_ENTRY_H_INCLUDED
 
 /* Note: Compiler will complain if this does not match archive.h! */
-#define	ARCHIVE_VERSION_NUMBER 3006001
+#define	ARCHIVE_VERSION_NUMBER 3006002
 
 /*
  * Note: archive_entry.h is for use outside of libarchive; the
diff --git a/libarchive/archive_read_support_format_rar.c b/libarchive/archive_read_support_format_rar.c
index 7a731852..f9cbe2a8 100644
--- a/libarchive/archive_read_support_format_rar.c
+++ b/libarchive/archive_read_support_format_rar.c
@@ -3328,6 +3328,7 @@ run_filters(struct archive_read *a)
   struct rar *rar = (struct rar *)(a->format->data);
   struct rar_filters *filters = &rar->filters;
   struct rar_filter *filter = filters->stack;
+  struct rar_filter *f;
   size_t start, end;
   int64_t tend;
   uint32_t lastfilteraddress;
@@ -3345,6 +3346,22 @@ run_filters(struct archive_read *a)
   ret = expand(a, &tend);
   if (ret != ARCHIVE_OK)
     return 0;
+
+  /* Check if filter stack was modified in expand() */
+  ret = ARCHIVE_FATAL;
+  f = filters->stack;
+  while (f)
+  {
+    if (f == filter)
+    {
+      ret = ARCHIVE_OK;
+      break;
+    }
+    f = f->next;
+  }
+  if (ret != ARCHIVE_OK)
+    return 0;
+
   if (tend < 0)
     return 0;
   end = (size_t)tend;