diff options
| author | Paul Eggert <eggert@cs.ucla.edu> | 2013-12-08 00:05:36 -0800 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2013-12-08 00:05:36 -0800 |
| commit | e9551b12f8c17876a32e1cd075c83af3e7950980 (patch) | |
| tree | a1130605fdba681c9118c71f5edd4ee2b9ef4c51 /ChangeLog | |
| parent | 02033d491fa708e28bb3568ff85dab4d0ceb076b (diff) | |
| download | emacs-e9551b12f8c17876a32e1cd075c83af3e7950980.tar.gz | |
Use libcrypto's checksum implementations if available, for speed.
On commonly used platform libcrypto uses architecture-specific
assembly code, which is significantly faster than the C code we
were using. See Pádraig Brady's note in
<http://lists.gnu.org/archive/html/bug-gnulib/2013-12/msg00000.html>.
Merge from gnulib, incorporating:
2013-12-07 md5, sha1, sha256, sha512: add gl_SET_CRYPTO_CHECK_DEFAULT
2013-12-07 md5, sha1, sha256, sha512: add 'auto', and set-default method
2013-12-04 include_next: minimize code duplication
2013-12-03 md5, sha1, sha256, sha512: support mandating use of openssl
2013-12-02 md5, sha1, sha256, sha512: use openssl routines if available
* configure.ac (--without-all): Set with_openssl_default too.
Use gl_SET_CRYPTO_CHECK_DEFAULT to default to 'auto'.
(HAVE_LIB_CRYPTO): New var.
Say whether Emacs is configured to use a crypto library.
* lib/gl_openssl.h, m4/absolute-header.m4, m4/gl-openssl.m4:
New files, copied from gnulib.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* lib/md5.c, lib/md5.h, lib/sha1.c, lib/sha1.h:
* lib/sha256.c, lib/sha256.h, lib/sha512.c, lib/sha512.h:
* m4/include_next.m4, m4/md5.m4, m4/sha1.m4, m4/sha256.m4, m4/sha512.m4:
Update from gnulib.
* src/Makefile.in (LIB_CRYPTO): New macro.
(LIBES): Use it.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 6183719e98c..724218c1d35 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,28 @@ +2013-12-08 Paul Eggert <eggert@cs.ucla.edu> + + Use libcrypto's checksum implementations if available, for speed. + On commonly used platform libcrypto uses architecture-specific + assembly code, which is significantly faster than the C code we + were using. See Pádraig Brady's note in + <http://lists.gnu.org/archive/html/bug-gnulib/2013-12/msg00000.html>. + Merge from gnulib, incorporating: + 2013-12-07 md5, sha1, sha256, sha512: add gl_SET_CRYPTO_CHECK_DEFAULT + 2013-12-07 md5, sha1, sha256, sha512: add 'auto', and set-default method + 2013-12-04 include_next: minimize code duplication + 2013-12-03 md5, sha1, sha256, sha512: support mandating use of openssl + 2013-12-02 md5, sha1, sha256, sha512: use openssl routines if available + * configure.ac (--without-all): Set with_openssl_default too. + Use gl_SET_CRYPTO_CHECK_DEFAULT to default to 'auto'. + (HAVE_LIB_CRYPTO): New var. + Say whether Emacs is configured to use a crypto library. + * lib/gl_openssl.h, m4/absolute-header.m4, m4/gl-openssl.m4: + New files, copied from gnulib. + * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. + * lib/md5.c, lib/md5.h, lib/sha1.c, lib/sha1.h: + * lib/sha256.c, lib/sha256.h, lib/sha512.c, lib/sha512.h: + * m4/include_next.m4, m4/md5.m4, m4/sha1.m4, m4/sha256.m4, m4/sha512.m4: + Update from gnulib. + 2013-12-01 Dmitry Gutov <dgutov@yandex.ru> * .dir-locals.el (log-edit-move): Add the "Author: " header. |