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* maint: run 'make update-copyright'Paul Eggert2022-01-011-1/+1
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* sha1: Clarify module to source relation.Bruno Haible2021-09-191-1/+2
| | | | | | | | | | | * lib/sha1-stream.c: New file, extracted from lib/sha1.c. * lib/sha1.c: Don't include stdlib.h, unlocked-io.h. (BLOCKSIZE, sha1_stream): Moved to sha1-stream.c. * lib/sha1.h: Correct indentation. * modules/crypto/sha1 (Files): Add lib/sha1-stream.c. (configure.ac): Don't define GL_COMPILE_CRYPTO_STREAM. (Makefile.am): Arrange to compile sha1-stream.c. (Link): Mention $(LIB_CRYPTO).
* Put LGPLv2+ notices in source files where appropriate.Bruno Haible2021-06-041-8/+8
| | | | | * lib/**.{h,c,gperf}: Use LGPLv2+ notice whenever the module description says so.
* maint: run 'make update-copyright'Paul Eggert2020-12-311-1/+1
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* crypto/sha1-buffer: Use 'restrict'.Bruno Haible2020-02-231-3/+4
| | | | | | * lib/sha1.h (sha1_finish_ctx, sha1_read_ctx, sha1_buffer): Use 'restrict'. * modules/crypto/sha1-buffer (configure.ac): Require AC_C_RESTRICT.
* maint: Run 'make update-copyright'Paul Eggert2019-12-311-1/+1
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* maint: Run 'make update-copyright'Paul Eggert2019-01-011-1/+1
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* af_alg: Fix bug with streams that are not at position 0.Bruno Haible2018-05-061-2/+5
| | | | | | | | | | | | * lib/af_alg.c (afalg_stream): Before sendfile, invoke fflush. Don't assume that the stream is positioned at position 0. * lib/af_alg.h (afalg_stream): Mention restriction regarding the state of the stream. * lib/md5.h (md5_stream): Likewise. * lib/sha1.h (sha1_stream): Likewise. * lib/sha256.h (sha256_stream, sha224_stream): Likewise. * lib/sha512.h (sha512_stream, sha384_stream): Likewise. * modules/crypto/af_alg (Depends-on): Add fflush, lseek.
* maint: Add encoding marker for Emacs to non-ASCII sources.Bruno Haible2018-01-051-0/+7
| | | | | | | | | | | | | | | | | | | Similar to commit f406941a8a2ec5fbf3eacc386b9be09d6593d53b from Paul Eggert <eggert@cs.ucla.edu> 2015-09-24. To determine the file list that need the marker, I used the command: for f in `find . -type f | grep -v '^\./\.git/' | grep -v '^\./tests/'`; do if iconv -f ASCII -t ASCII < $f > /dev/null 2>&1 ; then : ; else if iconv -f UTF-8 -t UTF-8 < $f > /dev/null 2>&1 ; then if grep 'The GNU C Library is' $f > /dev/null; then :; else if grep 'coding: utf-8' $f > /dev/null; then :; else echo $f fi fi fi fi done | LC_ALL=C sort
* maint: Run 'make update-copyright'Paul Eggert2018-01-011-1/+1
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* all: prefer https: URLsPaul Eggert2017-09-131-1/+1
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* md5, sha1, sha256, sha512: Add comments regarding correctness.Bruno Haible2017-03-311-2/+2
| | | | | | | | | | | | * lib/md5.h (buflen): Add comments regarding range. * lib/sha1.h (buflen): Likewise. * lib/sha256.h (buflen): Likewise. * lib/sha512.h (buflen): Likewise. * lib/md5.c (md5_process_bytes): Add comment why memmove is not needed. * lib/sha1.c (sha1_process_bytes): Likewise. * lib/sha256.c (sha256_process_bytes): Likewise. * lib/sha512.c (sha512_process_bytes): Likewise. Reported by Coverity via Tim Rühsen.
* version-etc: new yearPaul Eggert2017-01-011-1/+1
| | | | | | | | | | * build-aux/gendocs.sh (version): * doc/gendocs_template: * doc/gendocs_template_min: * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright dates by hand in templates and the like. * all files: Run 'make update-copyright'.
* version-etc: new yearPaul Eggert2016-01-011-1/+1
| | | | | | | | | | * build-aux/gendocs.sh (version): * doc/gendocs_template: * doc/gendocs_template_min: * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright dates by hand in templates and the like. * all files: Run 'make update-copyright'.
* version-etc: new yearPaul Eggert2014-12-311-1/+1
| | | | | | * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright date. * all files: Run 'make update-copyright'.
* maint: update copyrightEric Blake2014-01-011-1/+1
| | | | | | I ran 'make update-copyright'. Signed-off-by: Eric Blake <eblake@redhat.com>
* md5, sha1, sha256, sha512: use openssl routines if availablePádraig Brady2013-12-031-6/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | --with-openssl the libcrypto md5, sha1, sha224, sha256, sha384, sha256 routines will be used if available, requiring apps to link @LIB_CRYPTO@ * lib/gl_openssl.h: Provide wrappers for specified openssl hash. * m4/gl-openssl.m4 (gl_CRYPTO_CHECK): New function to lookup libcrypto in the standard system location. * m4/sha1.m4: Call gl_CRYPTO_CHECK() for SHA1. * m4/sha256.m4: Likewise with SHA256. * m4/sha512.m4: Likewise with SHA512. * m4/md5.m4: Likewise with MD5. * m4/gc.m4: Ensure @LIB_CRYPTO@ set for tests. * lib/sha1.h: Include wrappers if HAVE_OPENSSL_SHA1. * lib/sha256.h: Likewise with SHA256. * lib/sha512.h: Likewise with SHA512. * lib/md5.h: Likewise with MD5. * lib/sha1.c: Exlude functionality if HAVE_OPENSSL_SHA1. * lib/sha256.c: Likewise with SHA256. * lib/sha512.c: Likewise with SHA512. * lib/md5.c: Likewise with MD5. * modules/crypto/sha1 (Link:): Add the new optional lib. (Depends-on:): Add dependency on extern-inline. * modules/crypto/sha256: Likewise. * modules/crypto/sha512: Likewise. * modules/crypto/md5: Likewise. * modules/crypto/sha1-tests: Reference the lib here too. * modules/crypto/md5-tests: Likewise. * modules/crypto/gc-des-tests: Likewise. * modules/crypto/gc-hmac-md5-tests: Likewise. * modules/crypto/gc-hmac-sha1-tests: Likewise. * modules/crypto/gc-hmac-sha256-tests: Likewise. * modules/crypto/gc-hmac-sha512-tests: Likewise. * modules/crypto/gc-md5-tests: Likewise. * modules/crypto/gc-pbkdf2-sha1-tests: Likewise. * modules/crypto/gc-sha1-tests: Likewise. * modules/crypto/gc-tests: Likewise. * modules/crypto/hmac-md5-tests: Likewise. * modules/crypto/hmac-sha1-tests: Likewise. * modules/crypto/hmac-sha256-tests: Likewise. * modules/crypto/hmac-sha512-tests: Likewise.
* maint: update all copyright year number rangesEric Blake2013-01-011-1/+1
| | | | | | Run "make update-copyright". Compare to commit 1602f0a from last year. Signed-off-by: Eric Blake <eblake@redhat.com>
* maint: replace FSF snail-mail addresses with URLsPaul Eggert2012-02-091-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * config/argz.mk, lib/accept4.c, lib/alignof.h, lib/alloca.in.h: * lib/alphasort.c, lib/arcfour.c, lib/arcfour.h, lib/arctwo.c: * lib/arctwo.h, lib/argz.c, lib/arpa_inet.in.h, lib/asnprintf.c: * lib/asprintf.c, lib/assert.in.h, lib/base32.c, lib/base32.h: * lib/base64.c, lib/base64.h, lib/c-ctype.c, lib/c-ctype.h: * lib/c-strcase.h, lib/c-strcasecmp.c, lib/c-strncasecmp.c: * lib/check-version.c, lib/check-version.h, lib/config.charset: * lib/ctype.in.h, lib/des.c, lib/des.h, lib/dup3.c, lib/errno.in.h: * lib/float+.h, lib/fnmatch.c, lib/fnmatch.in.h, lib/fnmatch_loop.c: * lib/fseeko.c, lib/gai_strerror.c, lib/gc-gnulib.c: * lib/gc-libgcrypt.c, lib/gc-pbkdf2-sha1.c, lib/gc.h: * lib/getaddrinfo.c, lib/getdelim.c, lib/getfilecon.c, lib/getline.c: * lib/getlogin_r.c, lib/getpass.c, lib/getpass.h, lib/gettext.h: * lib/gettimeofday.c, lib/glob.in.h, lib/glthread/cond.c: * lib/glthread/cond.h, lib/glthread/lock.c, lib/glthread/lock.h: * lib/glthread/thread.c, lib/glthread/thread.h: * lib/glthread/threadlib.c, lib/glthread/yield.h, lib/hmac-md5.c: * lib/hmac-sha1.c, lib/hmac.h, lib/iconv.c, lib/iconv.in.h: * lib/iconv_close.c, lib/iconv_open.c, lib/inet_ntop.c, lib/isfinite.c: * lib/isinf.c, lib/iswblank.c, lib/langinfo.in.h, lib/link.c: * lib/localcharset.c, lib/localcharset.h, lib/lseek.c, lib/malloc.c: * lib/malloca.c, lib/malloca.h, lib/md2.c, lib/md2.h, lib/md4.c: * lib/md4.h, lib/md5.c, lib/md5.h, lib/memmem.c, lib/mempcpy.c: * lib/memset.c, lib/memxor.c, lib/memxor.h, lib/minmax.h, lib/mktime.c: * lib/msvc-inval.c, lib/msvc-inval.h, lib/msvc-nothrow.c: * lib/msvc-nothrow.h, lib/netdb.in.h, lib/netinet_in.in.h, lib/nproc.c: * lib/nproc.h, lib/obstack_printf.c, lib/pathmax.h, lib/pipe.c: * lib/pipe2.c, lib/poll.c, lib/poll.in.h, lib/printf-args.c: * lib/printf-args.h, lib/printf-parse.c, lib/printf-parse.h: * lib/pselect.c, lib/pthread.in.h, lib/pty-private.h, lib/pty.in.h: * lib/read-file.c, lib/read-file.h, lib/ref-add.sin, lib/ref-del.sin: * lib/regcomp.c, lib/regex.c, lib/regex.h, lib/regex_internal.c: * lib/regex_internal.h, lib/regexec.c, lib/rijndael-alg-fst.c: * lib/rijndael-alg-fst.h, lib/rijndael-api-fst.c: * lib/rijndael-api-fst.h, lib/rint.c, lib/rintf.c, lib/rintl.c: * lib/round.c, lib/roundf.c, lib/roundl.c, lib/scandir.c, lib/select.c: * lib/sha1.c, lib/sha1.h, lib/size_max.h, lib/snprintf.c: * lib/stdalign.in.h, lib/stdarg.in.h, lib/stdbool.in.h: * lib/stddef.in.h, lib/stdint.in.h, lib/stdio.in.h, lib/str-kmp.h: * lib/str-two-way.h, lib/strcasecmp.c, lib/strcasestr.c, lib/strdup.c: * lib/striconv.c, lib/striconv.h, lib/string.in.h, lib/strings.in.h: * lib/strncasecmp.c, lib/strndup.c, lib/strnlen.c, lib/strpbrk.c: * lib/strptime.c, lib/strsep.c, lib/strstr.c, lib/strverscmp.c: * lib/sys_file.in.h, lib/sys_ioctl.in.h, lib/sys_select.in.h: * lib/sys_socket.in.h, lib/sys_stat.in.h, lib/sys_time.in.h: * lib/sys_times.in.h, lib/sys_types.in.h, lib/sys_uio.in.h: * lib/sys_utsname.in.h, lib/sys_wait.in.h, lib/tcgetsid.c: * lib/termios.in.h, lib/time.in.h, lib/time_r.c, lib/timegm.c: * lib/times.c, lib/unictype/3level.h, lib/unictype/3levelbit.h: * lib/unistd.in.h, lib/vasnprintf.c, lib/vasnprintf.h, lib/vasprintf.c: * lib/vsnprintf.c, lib/waitpid.c, lib/wchar.in.h, lib/wctype.in.h: * lib/xsize.h, tests/test-closein.c, tests/test-des.c: * tests/test-fclose.c, tests/test-fgetc.c, tests/test-filevercmp.c: * tests/test-fputc.c, tests/test-fread.c, tests/test-fwrite.c: * tests/test-gc-arcfour.c, tests/test-gc-arctwo.c, tests/test-gc-des.c: * tests/test-gc-hmac-md5.c, tests/test-gc-hmac-sha1.c: * tests/test-gc-md2.c, tests/test-gc-md4.c, tests/test-gc-md5.c: * tests/test-gc-pbkdf2-sha1.c, tests/test-gc-rijndael.c: * tests/test-gc-sha1.c, tests/test-gc.c, tests/test-getdelim.c: * tests/test-getline.c, tests/test-getndelim2.c, tests/test-md2.c: * tests/test-md4.c, tests/test-parse-datetime.c, tests/test-perror.c: * tests/test-perror2.c, tests/test-pipe.c, tests/test-pipe2.c: * tests/test-poll.c, tests/test-quotearg-simple.c: * tests/test-quotearg.c, tests/test-quotearg.h: * tests/test-round-ieee.c, tests/test-round1.c: * tests/test-roundf-ieee.c, tests/test-roundf1.c: * tests/test-roundl-ieee.c, tests/test-roundl.c: * tests/test-safe-alloc.c, tests/test-sigpipe.c: * tests/test-spawn-pipe-child.c, tests/test-spawn-pipe-main.c: * tests/test-strerror.c, tests/test-strerror_r.c: * tests/test-strsignal.c, tests/test-strverscmp.c: * tests/test-xmemdup0.c: Replace FSF snail mail addresses with URLs, as per GNU coding standards. See glibc bug <http://sourceware.org/bugzilla/show_bug.cgi?id=13673>.
* maint: update all copyright year number rangesJim Meyering2012-01-011-1/+1
| | | | Run "make update-copyright".
* maint: update almost all copyright ranges to include 2011Jim Meyering2011-01-011-1/+1
| | | | Run the new "make update-copyright" rule.
* update nearly all FSF copyright year lists to include 2010Jim Meyering2010-01-011-2/+2
| | | | | Use the same procedure as for 2009, outlined in http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/20081
* Use spaces for indentation, not tabs.Bruno Haible2009-12-101-2/+2
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* Update copyright year, for commit on 2009-07-21.Bruno Haible2009-08-011-1/+1
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* C++: wrap md2,md5,sha1,etc. function declarations in extern "C" scopePeter Simons2009-07-221-0/+8
| | | | | | | | | * lib/md2.h [__cplusplus]: Wrap declarations in extern "C" scope. * lib/md4.h: Likewise. * lib/md5.h: Likewise. * lib/sha1.h: Likewise. * lib/sha256.h: Likewise. * lib/sha512.h: Likewise.
* Add SHA1_DIGEST_SIZE #define to sha1.h.Simon Josefsson2008-01-311-0/+2
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* sha1: remove the result buffer alignment constraintPeter Palfrader2008-01-311-9/+4
| | | | | | | | * lib/sha1.c (set_uint32): New function. (sha1_read_ctx): Rewrite to remove the result buffer alignment constraint. (sha1_finish_ctx): Remove comment warning about alignment constraint. * lib/sha1.h: Likewise.
* Sync from coreutils.Paul Eggert2006-01-121-2/+2
| | | | | | | | | | | * md5.c: Fix commentary typos. (OP): Fix spacing. (alignof, UNALIGNED_P): No need for a GCC-specific version. * md5.h (__attribute__): Remove; unused. * sha1.c: Fix commentary to match md5 better. * sha1.h (struct sha1_ctx): Use a word buffer, not a byte buffer, so that we don't need to worry about alignment. All uses changed. This merges the 2005-10-28 md5 change into sha1.
* Separate sha1 from md5. Use stdint.h in both modules.Simon Josefsson2005-10-171-10/+10
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* Merge glibc and coreutils changes into gnulib, plus a fewPaul Eggert2005-09-121-2/+2
| | | | | | | | | | | | | | | | | | | | extra fixes. * md5.c: Use #error rather than a string. (CYCLIC): New macro, from glibc source. Use it instead of rol. * md5.h (__GNUC_PREREQ, __THROW): Define if not defined already. (__attribute__): Define to empty for non recent-GCC. (__md5_buffer, __md5_finish_ctx, __md5_init_ctx, __md5_process_block): (__md5_process_bytes, __md5_read_ctx, __md5_stream): Renamed from their non-__ counterparts, with new macros replacing them if not _LIBC. Add __THROW attribute. (rol): Remove. (struct md5_ctx): Align buffer if using GCC. * sha1.h (struct sha1_ctx): Likewise. * sha1.c (SWAP): Renamed from the NOTSWAP. All uses changed. The old name was backwards. (NOTSWAP): Remove; not used. (rol): New macro, moved here from md5.h. (sha1_process_block): Remove a FIXME that doesn't make sense.
* *** empty log message ***Paul Eggert2005-05-141-1/+1
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* Add uint32_t.m4, uintptr_t.m4, and finish renaming sha->sha1.Paul Eggert2004-08-091-0/+87