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Paul Eggert e9551b12f8 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.

2013-12-08 00:05:36 -08:00

acl_entries.c

Use Gnulib ACL implementation, for benefit of Solaris etc.

2013-05-07 14:34:03 -07:00

acl-errno-valid.c

Use Gnulib ACL implementation, for benefit of Solaris etc.

2013-05-07 14:34:03 -07:00

acl-internal.h

Merge from gnulib.

2013-09-19 14:40:08 -07:00

acl.h

Use Gnulib ACL implementation, for benefit of Solaris etc.

2013-05-07 14:34:03 -07:00

alloca.in.h

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

allocator.c

…

allocator.h

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

at-func.c

Merge from gnulib.

2013-01-02 08:37:04 -08:00

binary-io.c

Port recent close-on-exec changes to Cygwin.

2013-07-09 10:16:21 -07:00

binary-io.h

Merge from gnulib.

2013-09-19 14:40:08 -07:00

byteswap.in.h

Use hardware support for byteswapping on glibc x86 etc.

2013-10-04 00:36:22 -07:00

c-ctype.c

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

c-ctype.h

Merge from gnulib.

2013-06-09 08:59:30 -07:00

c-strcase.h

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

c-strcasecmp.c

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

c-strncasecmp.c

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

careadlinkat.c

Merge from gnulib.

2013-02-08 15:37:17 -08:00

careadlinkat.h

Merge from gnulib.

2013-02-08 15:37:17 -08:00

close-stream.c

Merge from gnulib.

2013-01-02 08:37:04 -08:00

close-stream.h

Fix data-loss with --batch.

2012-11-03 11:54:17 -07:00

COPYING

…

count-one-bits.c

Improve support for popcount and counting trailing zeros.

2013-10-07 14:37:19 -07:00

count-one-bits.h

Improve support for popcount and counting trailing zeros.

2013-10-07 14:37:19 -07:00

count-trailing-zeros.c

Improve support for popcount and counting trailing zeros.

2013-10-07 14:37:19 -07:00

count-trailing-zeros.h

Improve support for popcount and counting trailing zeros.

2013-10-07 14:37:19 -07:00

dirent.in.h

Use fdopendir, fstatat and readlinkat, for efficiency.

2013-01-31 22:30:51 -08:00

dosname.h

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

dtoastr.c

…

dtotimespec.c

Merge from gnulib.

2013-09-19 14:40:08 -07:00

dup2.c

Merge from gnulib.

2013-10-03 00:06:52 -07:00

errno.in.h

Use Gnulib ACL implementation, for benefit of Solaris etc.

2013-05-07 14:34:03 -07:00

euidaccess.c

Merge from gnulib.

2013-01-02 08:37:04 -08:00

execinfo.c

* lib/execinfo.c, lib/execinfo.in.h, m4/execinfo.m4: New files.

2012-08-24 21:27:32 -07:00

execinfo.in.h

Merge from gnulib.

2013-09-19 14:40:08 -07:00

faccessat.c

Merge from gnulib.

2013-01-02 08:37:04 -08:00

fcntl.c

Make file descriptors close-on-exec when possible.

2013-07-07 11:00:14 -07:00

fcntl.in.h

Merge from gnulib.

2013-01-02 08:37:04 -08:00

fdatasync.c

File synchronization fixes.

2013-03-13 11:42:22 -07:00

fdopendir.c

Use fdopendir, fstatat and readlinkat, for efficiency.

2013-01-31 22:30:51 -08:00

file-has-acl.c

Use Gnulib ACL implementation, for benefit of Solaris etc.

2013-05-07 14:34:03 -07:00

filemode.c

Merge from gnulib.

2013-01-02 08:37:04 -08:00

filemode.h

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

fpending.c

Merge from gnulib.

2013-01-02 08:37:04 -08:00

fpending.h

Merge from gnulib.

2013-11-08 08:24:40 -08:00

fstatat.c

Use fdopendir, fstatat and readlinkat, for efficiency.

2013-01-31 22:30:51 -08:00

fsync.c

File synchronization fixes.

2013-03-13 11:42:22 -07:00

ftoastr.c

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

ftoastr.h

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

getdtablesize.c

Merge from gnulib.

2013-10-03 00:06:52 -07:00

getgroups.c

Merge from gnulib, incorporating:

2013-11-27 15:58:03 -08:00

getloadavg.c

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

getopt1.c

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

getopt_.h

* lib/getopt_.h: Remove trailing CRs that crept in.

2013-01-11 15:28:04 -08:00

getopt_int.h

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

getopt.c

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

getopt.in.h

Merge from gnulib.

2013-01-09 18:19:44 -08:00

gettext.h

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

gettime.c

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

gettimeofday.c

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

gl_openssl.h

Use libcrypto's checksum implementations if available, for speed.

2013-12-08 00:05:36 -08:00

gnulib.mk

Use libcrypto's checksum implementations if available, for speed.

2013-12-08 00:05:36 -08:00

group-member.c

Merge from gnulib.

2013-01-02 08:37:04 -08:00

intprops.h

Port to stricter C99 platforms.

2013-11-03 22:09:03 -08:00

inttypes.in.h

Merge from gnulib.

2013-10-12 13:00:38 -07:00

lstat.c

Merge from gnulib.

2013-01-02 08:37:04 -08:00

Makefile.am

Merge from trunk, configury not fixed yet.

2013-05-15 19:15:07 +03:00

makefile.w32-in

lib/makefile.w32-in (ACL_H): New macro.

2013-05-08 18:22:09 +02:00

md5.c

Use libcrypto's checksum implementations if available, for speed.

2013-12-08 00:05:36 -08:00

md5.h

Use libcrypto's checksum implementations if available, for speed.

2013-12-08 00:05:36 -08:00

memrchr.c

Tune by using memchr and memrchr.

2013-02-11 15:37:18 -08:00

min-max.h

…

mkostemp.c

Fix some minor races in hosts lacking mkostemp.

2013-08-04 09:56:56 -07:00

mktime-internal.h

…

mktime.c

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

openat-die.c

Use fdopendir, fstatat and readlinkat, for efficiency.

2013-01-31 22:30:51 -08:00

openat-priv.h

Use fdopendir, fstatat and readlinkat, for efficiency.

2013-01-31 22:30:51 -08:00

openat-proc.c

Use fdopendir, fstatat and readlinkat, for efficiency.

2013-01-31 22:30:51 -08:00

openat.h

Merge from gnulib.

2013-09-19 14:40:08 -07:00

pathmax.h

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

pipe2.c

Port recent close-on-exec changes to Cygwin.

2013-07-09 10:16:21 -07:00

pselect.c

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

pthread_sigmask.c

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

putenv.c

Merge from gnulib: putenv: port to Solaris 10.

2013-03-13 00:15:17 -07:00

qcopy-acl.c

Use Gnulib ACL implementation, for benefit of Solaris etc.

2013-05-07 14:34:03 -07:00

qset-acl.c

Use Gnulib ACL implementation, for benefit of Solaris etc.

2013-05-07 14:34:03 -07:00

readlink.c

Update copyright notices for 2013.

2013-01-01 09:11:05 +00:00

readlinkat.c

Use fdopendir, fstatat and readlinkat, for efficiency.

2013-01-31 22:30:51 -08:00

root-uid.h

Merge from gnulib.

2013-01-02 08:37:04 -08:00

save-cwd.c

Use fdopendir, fstatat and readlinkat, for efficiency.

2013-01-31 22:30:51 -08:00

save-cwd.h

Use fdopendir, fstatat and readlinkat, for efficiency.

2013-01-31 22:30:51 -08:00

secure_getenv.c

Fix some minor races in hosts lacking mkostemp.

2013-08-04 09:56:56 -07:00

sha1.c

Use libcrypto's checksum implementations if available, for speed.

2013-12-08 00:05:36 -08:00

sha1.h

Use libcrypto's checksum implementations if available, for speed.

2013-12-08 00:05:36 -08:00

sha256.c

Use libcrypto's checksum implementations if available, for speed.

2013-12-08 00:05:36 -08:00

sha256.h

Use libcrypto's checksum implementations if available, for speed.

2013-12-08 00:05:36 -08:00

sha512.c

Use libcrypto's checksum implementations if available, for speed.

2013-12-08 00:05:36 -08:00

sha512.h

Use libcrypto's checksum implementations if available, for speed.

2013-12-08 00:05:36 -08:00

sig2str.c

Merge from gnulib.

2013-05-16 00:10:39 -07:00

sig2str.h

Merge from gnulib.

2013-06-09 08:59:30 -07:00

signal.in.h

Merge from gnulib.

2013-09-19 14:40:08 -07:00

stat-time.c

Merge from gnulib.

2012-08-02 17:42:11 -07:00

stat-time.h

Merge from gnulib.

2013-09-19 14:40:08 -07:00

stat.c

Merge from gnulib.

2013-01-02 08:37:04 -08:00

stdalign.in.h

Try to fix FreeBSD 9.1 porting problem.

2013-07-07 23:15:38 -07:00

stdarg.in.h

2013-01-01 09:11:05 +00:00

stdbool.in.h

2013-01-01 09:11:05 +00:00

stddef.in.h

2013-01-01 09:11:05 +00:00

stdint.in.h

Merge from gnulib.

2013-01-16 09:45:39 -08:00

stdio.in.h

Merge from gnulib.

2013-09-19 14:40:08 -07:00

stdlib.in.h

Merge from gnulib.

2013-02-11 15:15:46 -08:00

strftime.c

Spelling fix merged from gnulib.

2013-01-09 00:25:11 -08:00

strftime.h

2013-01-01 09:11:05 +00:00

string.in.h

Tune by using memchr and memrchr.

2013-02-11 15:37:18 -08:00

strtoimax.c

Merge from gnulib.

2013-10-12 13:00:38 -07:00

strtol.c

2013-01-01 09:11:05 +00:00

strtoll.c

2013-01-01 09:11:05 +00:00

strtoul.c

2013-01-01 09:11:05 +00:00

strtoull.c

2013-01-01 09:11:05 +00:00

strtoumax.c

…

symlink.c

2013-01-01 09:11:05 +00:00

sys_select.in.h

Merge from gnulib.

2013-03-23 17:49:50 -07:00

sys_stat.in.h

Merge from gnulib.

2013-01-02 08:37:04 -08:00

sys_time.in.h

Merge from gnulib.

2013-08-11 17:52:17 -07:00

sys_types.in.h

2013-01-01 09:11:05 +00:00

tempname.c

Fix some minor races in hosts lacking mkostemp.

2013-08-04 09:56:56 -07:00

tempname.h

Fix some minor races in hosts lacking mkostemp.

2013-08-04 09:56:56 -07:00

time_r.c

2013-01-01 09:11:05 +00:00

time.in.h

2013-01-01 09:11:05 +00:00

timespec-add.c

Merge from gnulib.

2013-09-24 20:44:34 -07:00

timespec-sub.c

Merge from gnulib.

2013-09-24 20:44:34 -07:00

timespec.c

Merge from gnulib.

2012-08-02 17:42:11 -07:00

timespec.h

Merge from gnulib.

2013-09-19 14:40:08 -07:00

u64.c

Merge from gnulib.

2012-08-02 17:42:11 -07:00

u64.h

Merge from gnulib.

2013-09-19 14:40:08 -07:00

unistd.c

Merge from gnulib for 'inline'.

2012-11-30 10:25:59 -08:00

unistd.in.h

Merge from gnulib.

2013-10-03 00:06:52 -07:00

unsetenv.c

Merge from gnulib.

2013-02-11 15:15:46 -08:00

utimens.c

Merge from gnulib.

2013-09-19 14:40:08 -07:00

utimens.h

Merge from gnulib.

2013-09-19 14:40:08 -07:00

verify.h

Merge from gnulib.

2013-10-03 00:06:52 -07:00

xalloc-oversized.h

Merge from gnulib.

2013-01-02 08:37:04 -08:00