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Diffstat (limited to 'cpan/Digest-SHA/Changes')
| -rw-r--r-- | cpan/Digest-SHA/Changes | 536 |
1 files changed, 0 insertions, 536 deletions
diff --git a/cpan/Digest-SHA/Changes b/cpan/Digest-SHA/Changes deleted file mode 100644 index bef60f3ce3..0000000000 --- a/cpan/Digest-SHA/Changes +++ /dev/null @@ -1,536 +0,0 @@ -Revision history for Perl extension Digest::SHA. - -5.85 Wed Jun 26 04:05:26 MST 2013 - - workaround for repeated calls to shaclose (ref. Bug #86295) - -- need to explicitly reset internal pointer to NULL - ref. shaclose() in SHA.xs - - corrected typos in shasum script - -- ref. Bug #85430 - -5.84 Sat Mar 9 17:36:08 MST 2013 - - untweaked Makefile.PL to remove dependencies of SHA.c - -- dependencies were breaking builds on VMS - -- retaining dependencies provides too little benefit - for cost of portable workaround - -5.83 Mon Mar 4 08:12:00 MST 2013 - - removed code for standalone C operation (no longer used) - -- eliminates need for external symbols - -- consolidates SHA and HMAC code - -- reduces size of object files - -- thanks to Marc Lehmann for suggestions - - tweaked Makefile.PL to show dependencies of SHA.c - -5.82 Thu Jan 24 04:54:12 MST 2013 - - introduced workaround to SvPVbyte bug in Perl 5.6 - -- module behavior now consistent under all Perls 5.6+ - -- ref: new test script t/unicode.t - -- SHA routines now always croak on wide chars (5.6+) - - removed "static" message schedules from C code - -- default "auto" is now just as fast - -- thread-safe option (-t) no longer necessary - -- still allowed, but ignored - -- simplifies source and header files - -- eliminates SHA_STO_CLASS and SHA_THREAD_SAFE - -- ref. Bug #82784 - -- thanks to Steve Hay for initial patch - - provided documentation to describe Unicode handling - -- ref: Bug #82378 - - updated documentation of NIST statement on SHA-1 - -5.81 Mon Jan 14 05:17:08 MST 2013 - - corrected load subroutine (SHA.pm) to prevent double-free - -- Bug #82655: Security issue - segfault - -- thanks to Victor Efimov and Nicholas Clark - for technical expertise and suggestions - -5.80 Mon Dec 10 14:15:26 MST 2012 - - obtained noticeable speedup on Intel/gcc - -- by setting -O1 and -fomit-frame-pointer - -- SHA-1 about 63% faster, SHA-2 improves 11-20% - -5.74 Sat Nov 24 03:10:18 MST 2012 - - handle wide-string input by converting to bytes first - -- viz. use SvPVbyte instead of SvPV in SHA.xs - -- thanks to Eric Brine for summary and code - -5.73 Wed Oct 31 04:32:44 MST 2012 - - provided workaround for DEC compiler bug (ref. Makefile.PL) - -5.72 Mon Sep 24 15:22:08 MST 2012 - - adjusted module installation directory for later Perls - -- As of 5.11 Perl searches 'site' first, so use that - -- ref. INSTALLDIRS in Makefile.PL - -- thanks to Robert Sedlacek for patch - -5.71 Wed Feb 29 04:06:10 MST 2012 - - prevented $! from getting clobbered in _bail() routine - -- thanks to Zefram for patch - - added example of BITS mode usage to shasum documentation - -5.70 Wed Dec 14 02:32:10 MST 2011 - - added BITS mode to addfile method and shasum - -- partial-byte inputs now possible via files/STDIN - -- allows shasum to check all 8074 NIST Msg vectors - -- previously required special programming - -5.63 Tue Nov 8 02:36:42 MST 2011 - - added code to allow very large data inputs all at once - -- previously limited to several hundred MB at a time - -- many thanks to Thomas Drugeon for his elegant patch - - removed outdated reference URLs from several test scripts - -- these URLs aren't essential, and often go stale - -- thanks to Leon Brocard for spotting this - -- ref. rt.cpan.org #68740 - -5.62 Sat May 14 04:00:34 MST 2011 - - removed unnecessary loading of MIME::Base64 module - -- thanks to dolmen for pointing this out - -5.61 Wed Mar 9 05:26:36 MST 2011 - - corrected bug in 'algorithm' method - - fixed -x option in Makefile.PL - -- not often used since it deliberately excludes - all 64-bit SHA transforms - - addressed minor documentation oversights - -5.60 Thu Mar 3 05:26:42 MST 2011 - - added new SHA-512/224 and SHA-512/256 transforms - -- ref. NIST Draft FIPS 180-4 (February 2011) - - simplified shasum by removing duplicative text - - improved efficiency of Addfile - -- expensive -T test now occurs only in portable mode - -5.50 Tue Dec 14 06:20:08 MST 2010 - - adopted convention that '-' always means STDIN - -- actual filename '-' accessed as './-' - -- accords with behavior of sha1sum/md5sum - - corrected undefined subroutine oversight in shasum - -- inadvertent migration of _bail() from SHA.pm - -5.49 Sun Dec 12 07:22:04 MST 2010 - - modified Addfile to accept all POSIX filenames - -- standard allows all characters except NUL and '/' - - updated shasum to more closely mimic sha1sum/md5sum - -- added "backslash processing" to handle newlines - and backslashes in filenames - -- now accepts all POSIX filenames via Addfile - -- thanks to Sean Burke for identifying edge cases - -5.48 Mon Jan 4 16:32:52 MST 2010 - - fixed "shasum -a0" option (ref. rt.cpan.org #53319) - -- incorrectly accepted 0 as a valid algorithm - -- thanks to Zefram for patch - - updated URL for NIST test vectors - -- ref. files t/nistbit.t, t/nistbyte.t - -- thanks to Leon Brocard for patch - -5.47 Wed Apr 30 04:00:54 MST 2008 - - modified Makefile.PL to install in core for Perls >= 5.10 - -- thanks to Jerry Hedden for patch - - changed from #include <> to #include "" in SHA.xs - -- some platforms not able to find SHA source files - -- thanks to Alexandr Ciornii for testing - - moved .pm file to appropriate lib directory - - minor addition to META.yml - -5.46 Wed Apr 9 05:04:00 MST 2008 - - modified Addfile to recognize leading and trailing - whitespace in filenames (ref. rt.cpan.org #34690) - - minor C source code modification (ref. hmac.c) - - use const in sha.c for clean builds with -Wwrite-strings - -- thanks to Robin Barker for patch - -5.45 Tue Jun 26 02:36:00 MST 2007 - - extended portability to earlier Perls - -- works on Perl 5.003 and later - -- thanks to Jim Doble for testing on legacy platforms - - updated META.yml to conform to current META spec (1.3) - - minor documentation fixes - -5.44 Sat Oct 14 00:42:44 MST 2006 - - removed SIGNATURE file from distribution - -- spurious errors from CPANPLUS can break build - - eliminated ppport.h header file - -- significantly reduces size of distribution - - modified C functions in src/hmac.c to use ANSI prototypes - -- thanks to Jarkko Hietaniemi for patch - -5.43 Sat Aug 5 02:36:18 MST 2006 - - undid Perl Best Practice of favoring 3-argument "open" - -- 3-arg version uses different semantics for "-" - causing bugs in addfile and shasum - - modified underlying C functions to use ANSI prototypes - -- requested by Steve Hay (ref. Smoke [5.9.4] 28630) - -- K&R style was causing numerous warnings from - Borland compiler - -5.42 Mon Jul 24 04:04:40 MST 2006 - - minor code changes suggested by Perl::Critic - -- e.g. no bareword filehandles, no 2-argument open's - - updated public key (ref. B538C51C) - -- previous one (0AF563FE) expired July 2, 2006 - - added documentation to warn that Base64 digests are NOT padded - -- padding must be done by user if interoperability - with other software is required - -5.41 Sat Jun 3 01:50:46 MST 2006 - - corrected addfile - -- process $file argument as a filehandle unless passed - as a SCALAR (which indicates a file name) - -5.40 Fri Jun 2 04:00:30 MST 2006 - - modified addfile to accept indirect filehandles - -- ref. rt.cpan.org #19627 and #19641 - -5.39 Sun May 28 03:22:24 MST 2006 - - modified shasum to warn rather than die for file errors - -- to follow conventions of GNU sha1sum/md5sum - -5.38 Thu May 25 02:02:02 MST 2006 - - added new capabilities to the "addfile" method - -- now able to accept file names as well as handles - -- includes mode for portable digest calculation - -- thanks to Adam Kennedy for emails and ideas - ref. File::LocalizeNewlines - - used expanded addfile interface to simplify shasum (sumfile) - -- regex a tad less general than 5.37, but handles all - known newline variants in UNIX/Windows/MacOS - - enhanced WARNING messages from shasum checkfile processing - -- to mimic behavior of md5sum - -5.37 Mon May 8 04:30:09 MST 2006 - - modified shasum to avoid file slurping (ref. sub sumfile) - - improved error handling of checksum files in shasum - -- to better mimic the behavior of md5sum - - refined line-break regex in shasum (ref. sub sumfile) - -- catches multiple CR's preceding LF - thanks to Gisle Aas for suggested patch - - changed loop vars to signed int's in shadump (ref. src/sha.c) - -- to prevent type mismatch warnings - -5.36 Mon May 8 01:38:36 MST 2006 - - fixed the "portable" option in shasum - -- normalize line-breaks in text files only - -5.35 Thu May 4 16:54:42 MST 2006 - - added "portable" option to shasum - -- to make digests match across Windows/Unix/MacOS - - enabled bundling of shasum command line options - -- to mimic behavior of md5sum - - removed \r's from text files in t/nist directory - -- resolves SIGNATURE clashes (rt.cpan.org #18983) - - changed suffix on SHA64_MAX (src/sha.h) to ULL - -- eliminates gcc warnings (rt.cpan.org #18988) - - specified minimum Perl version for module and Makefile.PL - -- closes rt.cpan.org #18984 - -5.34 Thu Feb 2 18:55:40 MST 2006 - - removed Unix-style pathnames in test scripts - -- causing problems on OpenVMS - -- thanks to Steve Peters for patch - - included latest version of Perl Portability header (ppport.h) - - added PERL_CORE check to test scripts - -- allows module to be built into Perl distribution - -5.32 Fri Dec 2 02:32:20 MST 2005 - - added POD section to shasum script - -- thanks to Gunnar Wolf for patch - - made minor code changes to silence compiler warnings - -- resulting from signed/unsigned integer mixing - - inserted code in test scripts for POD checking - -- to recover gracefully if Test::More isn't installed - -5.31 Mon Sep 5 00:52:42 MST 2005 - - added standard tests for pod and pod-coverage checking - - inserted subtest to check for failure when using - unrecognized SHA algorithm - -5.30 Sat Aug 20 16:46:08 MST 2005 - - updated docs with recent NIST statement on SHA-1 - -- advises use of larger and stronger hash functions - (i.e. SHA-224/256/384/512) for new developments - -5.29 Sun Aug 14 04:48:34 MST 2005 - - added explicit casts in "shaload" routine (ref. "ldvals") - -- thanks to E. Allen Smith for pointing out SGI compiler - warnings on IPxx-irix platforms - - updated docs with cautionary note about SHA-1 - -5.28 Wed Nov 10 15:33:20 MST 2004 - - provided more flexible formatting of SHA state files - -- entries may now contain embedded whitespace - for improved readability - - minor code cleanups - -5.27 Sun Oct 24 02:54:00 MST 2004 - - minor code cleanups - -- reduces size of dump files for SHA-1/224/256 - -5.26 Thu Oct 7 14:52:00 MST 2004 - - streamlined distribution - -- reduced NIST vector tests from 200 to 20 - -- former number was overkill - -- distro now downloads and builds more quickly - - rewrote SYNOPSIS sections in pod file - - made additional tweaks to t/8-shasum.t for portability - - cleaned up test scripts - -5.25 Sun Sep 12 18:48:00 MST 2004 - - removed non-essential test script - -- t/8-shasum.t causes problems on sparc64-linux - - reverted to using eval "require $module" in shasum - -5.24 Sun Sep 12 02:50:18 MST 2004 - - modified shasum to use barewords in "require" statements - -- ref. perl.cpan.testers (157305) - -5.23 Thu Sep 9 23:06:18 MST 2004 - - corrected bug in test script - -- use blib when invoking perl as an external - command in t/8-shasum.t - -5.22 Tue Sep 7 19:12:40 MST 2004 - - broadened SHA-384/512 support - -- to compilers with no ULLONG_MAX in limits.h - -- e.g IBM C (xlC 6.0.0) on AIX 4.3.3 - -- thanks to Chris Carey for suggestions - and technical expertise - - improved use of static storage class in transforms - -- detection of Intel arch. now done in Makefile.PL - -- NB: static not used if compiling for thread safety - - minor changes to documentation - -5.21 Mon Aug 23 04:02:00 MST 2004 - - removed 64-bit constant expressions from #if statements - -- ref. src/sha.h (lines 55, 58, and 61) - -- even if compiler supports long long's, preprocessor - may use long's when evaluating expressions - - improved test script for "shasum" (t/8-shasum.t) - -- exercises check file option (-c) - -5.20 Sun Aug 15 04:24:48 MST 2004 - - introduced "shasum" script - -- mimics the usage and behavior of "md5sum" - -- adds "-a" option to select SHA algorithm - -- for help, just type "shasum -h" - -5.10 Fri Aug 6 02:04:38 MST 2004 - - simplified module documentation - -- made it consistent with Digest::SHA::PurePerl docs - -5.03 Sat Jul 31 00:00:48 MST 2004 - - corrected HMAC-SHA-384/512 bug (cpan #7181, Adam Woodbury) - -- code was using hardwired blocksize for SHA-1/256 - -- ref. src/hmac.c, src/hmac.h - -5.02 Thu Jul 29 02:48:00 MST 2004 - - updated documentation and "dump-load.t" test script - -- to be consistent with Digest::SHA::PurePerl - - included a SIGNATURE file - -- for stronger authentication of module contents - -- ref. Module::Signature on CPAN - - corrected embarrassing misspelling in docs - -- apologies to Gisle Aas - -5.01 Fri May 21 13:08:12 MST 2004 - - check for undefined SHA handle when calling "shaclose()" - -- prevents intermittent cleanup errors during - global object destruction - -5.00 Fri May 14 04:45:00 MST 2004 - - minor documentation fixes - - restored classical style of version numbering (X.YZ) - -- previous X.Y.Z style caused installation difficulties - when using CPANPLUS - -4.3.3 Wed May 5 00:30:40 MST 2004 - - fixed bug in "strto64()" function - -- caused problems in state files with CR/LF pairs - -- thanks to Martin Thurn for testing support - -4.3.2 Wed Apr 28 03:56:00 MST 2004 - - added Makefile.PL options - -- thread-safety: -t - -- exclude 384/512 support: -x - -- e.g. perl Makefile.PL -t - - temporarily suppress dump/load tests for SHA-384/512 - -- pending clarification of problem on sun4u sparc - -4.3.1 Thu Mar 4 02:54:00 MST 2004 - - removed unused functions from XS file - -- reduces size of compiled objects - - simplified implementation of Digest::SHA object - -- now a blessed SHAPtr ref instead of blessed array ref - -- results in slight speed-up of OO operations - - streamlined underlying C source - -- used macros to consolidate repetitive code - - rewrote test scripts to depend on Test rather than Test::More - -- allows module to be checked in minimal Perl environments - - added compilation option for thread-safety - -- overrides use of static arrays - -4.3.0 Sat Feb 7 02:58:00 MST 2004 - - included SHA-384/512 support if using Microsoft C/C++ - -- uses MSVC's __int64 in place of "long long" - - enhanced portability and efficiency on diverse platforms - -- automatically sets up optimal types for 32/64-bit ops - - improved test scripts for better reporting - -- many thanks to Alex Muntada for helpful suggestions - -4.2.2 Sat Jan 31 17:10:20 MST 2004 - - repaired 32-bit SHA operations for 8-byte longs - -4.2.1 Sat Jan 24 00:56:54 MST 2004 - - modified I/O and memory management in underlying C code - -- uses Perl libraries when compiled as CPAN module - -- otherwise defaults to ANSI C libraries - -- bypasses problems in MSWin multi-threaded Perls - -- avoids "Free to wrong pool" error - -- special thanks to Robert Gilmour and Brian Gladman - for technical guidance and testing - -4.2.0 Sat Dec 27 16:08:00 MST 2003 - - added support for recently-announced SHA-224 algorithm - -- ref. FIPS 180-2 Change Notice 1 - -- also includes HMAC-SHA-224 - -4.1.0 Thu Dec 25 00:58:00 MST 2003 - - repaired "nist-vectors" test scripts for MSWin32 portability - -- use binmode for data files - -4.0.9 Wed Dec 24 02:58:22 MST 2003 - - use canonical file specs in test scripts - -- enhances portability across different OSes - - modify type declarations of objects in XS file - -- re-declare as (SV *) and cast to (AV *) SvRV(self) - -- in response to AVPtr problem on MSWin32 - -4.0.8 Thu Dec 18 23:32:00 MST 2003 - - inherits from Digest::base if installed - -- also checks for MIME::Base64 - -- still fully-functional if neither are installed - - added buffer overflow protection in underlying C code - -- ref. shahex() and shabase64() routines - -- prior code appeared impossible to exploit, but ... - -- better safe than sorry - -- does not impact runtime efficiency - - minor code cleanup - -4.0.7 Sat Dec 13 00:48:24 MST 2003 - - check for undefined SHA handle when calling "shaclose()" - -- was causing cleanup err during global destruction - -4.0.6 Thu Dec 11 02:18:00 MST 2003 - - more optimization and streamlining - -- a bit faster on non-big-endians (e.g. Intel) - - rewrote time-critical functions and methods in XS - - removed unused C functions from source files - -4.0.5 Sat Dec 6 00:02:24 MST 2003 - - performance optimizations - -- rewrote "add" method in XS - -- unrolled loops in sha256 transform - -4.0.4 Thu Dec 4 00:07:00 MST 2003 - - made Digest::SHA into a self-contained module - -- no longer depends on Digest::base - -- more convenient for users - -- no need to install Digest:: module - -4.0.3 Wed Dec 3 00:01:20 MST 2003 - - Digest::SHA now a subclass of Digest::base - -- inherits hexdigest/b64digest/addfile methods - - added "hashsize" method - - removed old "shaopen()/shawrite()/..." legacy code - -- in favor of standard, streamlined OO interface - - renamed test vector files from NIST - -- prevents problems on 8+3 filesystems - - added test for Dave Ireland's SHA-256 vector - -4.0.0 Sat Nov 29 21:14:09 MST 2003 - - major streamlining of interface (hence, major version change) - -- coordinated with Gisle Aas and J. Duque - -- goal is to produce a single SHA module - -- adheres to OO and functional styles of Digest:: - -- greatly reduces the number of interface functions - -- old functions still supported - -- use Digest::SHA ':legacy' - -- will be deprecated in near future - - rewrote all test scripts to match new interface - -- very easy to modify all 281 tests - -- old interface maps cleanly to new one - -3.0 Wed Nov 26 05:02:34 MST 2003 - - added functions that conform to Digest:: interface - -- both functional and OO styles - -- byte-oriented data only - -- continue to support original interface as well - -- necessary for bit-oriented data - - supplied formal test vectors for HMAC-SHA-256 - -- from draft-ietf-ipsec-ciph-sha-256-01.txt - - included tests for all OO methods - -2.4 Sat Nov 22 17:10:22 MST 2003 - - code cleanup - -- "sha.c" now completely free of #ifdef's - - modularized all 64-bit (long long) code - - improved readability of header files - - simplified logic of "fixdump" utility - -2.3 Wed Nov 19 03:54:31 MST 2003 - - minor optimizations and code cleanup - -- improved maintainability by reducing #ifdef's - -- sha1 transform code now easier to follow - - streamlined shadump/shaload file format - -- eliminated special "HQ" entry - -- state now held in "H" for all transforms - -- supplied "fixdump" utility to convert old format - - SHA-384/512 functions now return NULL for no 64-bit operations - -- previously they were undefined - -- no longer necessary to use eval's to test for presence - -2.2 Sun Nov 16 01:54:00 MST 2003 - - optimized the performance of the SHA-1 transform - -- around 20-30% faster than previous version - -- achieved by loop unrolling and assignment consolidation - - enhanced shaload/shadump to allow interaction with stdin/stdout - -- "$filename" argument now optional - -2.1 Sun Nov 9 03:28:04 MST 2003 - - simplified data input routines - -- length argument now optional for byte data - (special thanks to Jeffrey Friedl for this idea) - -- interface still compatible with earlier versions - -- changes will not affect existing client code - - streamlined underlying C code for easier maintenance - - provided additional tests for persistent data - -2.0 Sat Nov 1 03:55:36 MST 2003 - - added functions for HMAC-SHA-1/256/384/512 (FIPS PUB 198) - - shadump/shaload files now compatible between 32/64-bit machines - -1.01 Sat Oct 25 02:44:55 MST 2003 - - package now downloads and installs much faster - - reduced distribution size by 80% - -- pruned extensive NIST vectors to a useful subset - -- still possible to test all vectors if desired - --- see "t/nist/COPYRIGHT" file for details - - added routines to provide persistent storage of SHA states - -- shadump() and shaload() - - reduced runtime of large bitstring tests (gillogly-hard) - -- illustrates usefulness of shadump()/shaload() - -1.0 Sat Oct 18 17:35:07 MST 2003 - - documentation fixes - - code cleanup: no more compiler warnings from gcc -Wall - - added code to allow reading of intermediate digest state - -- shahex() prior to shafinish() returns current state - -0.9 Thu Oct 9 20:43:54 MST 2003 - - version updated to reflect portability check and passing - of all tests (1401) - -0.01 Wed Oct 8 22:28:05 2003 - - original version; created by h2xs 1.22 with options - -x -A -n Digest::SHA sha.h |