| Commit | Line | Data |
|---|
| 6bc89f92 |
1 | Revision history for Perl extension Digest::SHA. |
| 2 | |
| cccd5831 |
3 | 5.42 Mon Jul 24 04:04:40 MST 2006 |
| 4 | - minor code changes suggested by Perl::Critic |
| 5 | -- e.g. no bareword filehandles, no 2-argument open's |
| 6 | - updated public key (ref. B538C51C) |
| 7 | -- previous one (0AF563FE) expired July 2, 2006 |
| 8 | - added documentation to warn that Base64 digests are NOT padded |
| 9 | -- padding must be done by user if interoperability |
| 10 | with other software is required |
| 11 | |
| 84c0b84e |
12 | 5.41 Sat Jun 3 01:50:46 MST 2006 |
| 13 | - corrected addfile |
| 14 | -- process $file argument as a filehandle unless passed |
| 15 | as a SCALAR (which indicates a file name) |
| 16 | |
| 17 | 5.40 Fri Jun 2 04:00:30 MST 2006 |
| 18 | - modified addfile to accept indirect filehandles |
| 19 | -- ref. rt.cpan.org #19627 and #19641 |
| 20 | |
| 21 | 5.39 Sun May 28 03:22:24 MST 2006 |
| 22 | - modified shasum to warn rather than die for file errors |
| 23 | -- to follow conventions of GNU sha1sum/md5sum |
| 24 | |
| c7e5c266 |
25 | 5.38 Thu May 25 02:02:02 MST 2006 |
| 26 | - added new capabilities to the "addfile" method |
| 27 | -- now able to accept file names as well as handles |
| 28 | -- includes mode for portable digest calculation |
| 29 | -- thanks to Adam Kennedy for emails and ideas |
| 30 | ref. File::LocalizeNewlines |
| 31 | - used expanded addfile interface to simplify shasum (sumfile) |
| 32 | -- regex a tad less general than 5.37, but handles all |
| 33 | known newline variants in UNIX/Windows/MacOS |
| 34 | - enhanced WARNING messages from shasum checkfile processing |
| 35 | -- to mimic behavior of md5sum |
| 36 | |
| dcbcf62d |
37 | 5.37 Mon May 8 04:30:09 MST 2006 |
| 38 | - modified shasum to avoid file slurping (ref. sub sumfile) |
| 39 | - improved error handling of checksum files in shasum |
| 40 | -- to better mimic the behavior of md5sum |
| 41 | - refined line-break regex in shasum (ref. sub sumfile) |
| 42 | -- catches multiple CR's preceding LF |
| 43 | thanks to Gisle Aas for suggested patch |
| 44 | - changed loop vars to signed int's in shadump (ref. src/sha.c) |
| 45 | -- to prevent type mismatch warnings |
| 46 | |
| 128cbdba |
47 | 5.36 Mon May 8 01:38:36 MST 2006 |
| 48 | - fixed the "portable" option in shasum |
| 49 | -- normalize line-breaks in text files only |
| 50 | |
| 51 | 5.35 Thu May 4 16:54:42 MST 2006 |
| 52 | - added "portable" option to shasum |
| 53 | -- to make digests match across Windows/Unix/MacOS |
| 54 | - enabled bundling of shasum command line options |
| 55 | -- to mimic behavior of md5sum |
| 56 | - removed \r's from text files in t/nist directory |
| 57 | -- resolves SIGNATURE clashes (rt.cpan.org #18983) |
| 58 | - changed suffix on SHA64_MAX (src/sha.h) to ULL |
| 59 | -- eliminates gcc warnings (rt.cpan.org #18988) |
| 60 | - specified minimum Perl version for module and Makefile.PL |
| 61 | -- closes rt.cpan.org #18984 |
| 62 | |
| 77d2a621 |
63 | 5.34 Thu Feb 2 18:55:40 MST 2006 |
| 64 | - removed Unix-style pathnames in test scripts |
| 65 | -- causing problems on OpenVMS |
| 66 | -- thanks to Steve Peters for patch |
| 67 | - included latest version of Perl Portability header (ppport.h) |
| 68 | - added PERL_CORE check to test scripts |
| 69 | -- allows module to be built into Perl distribution |
| 70 | |
| 6bc89f92 |
71 | 5.32 Fri Dec 2 02:32:20 MST 2005 |
| 72 | - added POD section to shasum script |
| 73 | -- thanks to Gunnar Wolf for patch |
| 74 | - made minor code changes to silence compiler warnings |
| 75 | -- resulting from signed/unsigned integer mixing |
| 76 | - inserted code in test scripts for POD checking |
| 77 | -- to recover gracefully if Test::More isn't installed |
| 78 | |
| 79 | 5.31 Mon Sep 5 00:52:42 MST 2005 |
| 80 | - added standard tests for pod and pod-coverage checking |
| 81 | - inserted subtest to check for failure when using |
| 82 | unrecognized SHA algorithm |
| 83 | |
| 84 | 5.30 Sat Aug 20 16:46:08 MST 2005 |
| 85 | - updated docs with recent NIST statement on SHA-1 |
| 86 | -- advises use of larger and stronger hash functions |
| 87 | (i.e. SHA-224/256/384/512) for new developments |
| 88 | |
| 89 | 5.29 Sun Aug 14 04:48:34 MST 2005 |
| 90 | - added explicit casts in "shaload" routine (ref. "ldvals") |
| 91 | -- thanks to E. Allen Smith for pointing out SGI compiler |
| 92 | warnings on IPxx-irix platforms |
| 93 | - updated docs with cautionary note about SHA-1 |
| 94 | |
| 95 | 5.28 Wed Nov 10 15:33:20 MST 2004 |
| 96 | - provided more flexible formatting of SHA state files |
| 97 | -- entries may now contain embedded whitespace |
| 98 | for improved readability |
| 99 | - minor code cleanups |
| 100 | |
| 101 | 5.27 Sun Oct 24 02:54:00 MST 2004 |
| 102 | - minor code cleanups |
| 103 | -- reduces size of dump files for SHA-1/224/256 |
| 104 | |
| 105 | 5.26 Thu Oct 7 14:52:00 MST 2004 |
| 106 | - streamlined distribution |
| 107 | -- reduced NIST vector tests from 200 to 20 |
| 108 | -- former number was overkill |
| 109 | -- distro now downloads and builds more quickly |
| 110 | - rewrote SYNOPSIS sections in pod file |
| 111 | - made additional tweaks to t/8-shasum.t for portability |
| 112 | - cleaned up test scripts |
| 113 | |
| 114 | 5.25 Sun Sep 12 18:48:00 MST 2004 |
| 115 | - removed non-essential test script |
| 116 | -- t/8-shasum.t causes problems on sparc64-linux |
| 117 | - reverted to using eval "require $module" in shasum |
| 118 | |
| 119 | 5.24 Sun Sep 12 02:50:18 MST 2004 |
| 120 | - modified shasum to use barewords in "require" statements |
| 121 | -- ref. perl.cpan.testers (157305) |
| 122 | |
| 123 | 5.23 Thu Sep 9 23:06:18 MST 2004 |
| 124 | - corrected bug in test script |
| 125 | -- use blib when invoking perl as an external |
| 126 | command in t/8-shasum.t |
| 127 | |
| 128 | 5.22 Tue Sep 7 19:12:40 MST 2004 |
| 129 | - broadened SHA-384/512 support |
| 130 | -- to compilers with no ULLONG_MAX in limits.h |
| 131 | -- e.g IBM C (xlC 6.0.0) on AIX 4.3.3 |
| 132 | -- thanks to Chris Carey for suggestions |
| 133 | and technical expertise |
| 134 | - improved use of static storage class in transforms |
| 135 | -- detection of Intel arch. now done in Makefile.PL |
| 136 | -- NB: static not used if compiling for thread safety |
| 137 | - minor changes to documentation |
| 138 | |
| 139 | 5.21 Mon Aug 23 04:02:00 MST 2004 |
| 140 | - removed 64-bit constant expressions from #if statements |
| 141 | -- ref. src/sha.h (lines 55, 58, and 61) |
| 142 | -- even if compiler supports long long's, preprocessor |
| 143 | may use long's when evaluating expressions |
| 144 | - improved test script for "shasum" (t/8-shasum.t) |
| 145 | -- exercises check file option (-c) |
| 146 | |
| 147 | 5.20 Sun Aug 15 04:24:48 MST 2004 |
| 148 | - introduced "shasum" script |
| 149 | -- mimics the usage and behavior of "md5sum" |
| 150 | -- adds "-a" option to select SHA algorithm |
| 151 | -- for help, just type "shasum -h" |
| 152 | |
| 153 | 5.10 Fri Aug 6 02:04:38 MST 2004 |
| 154 | - simplified module documentation |
| 155 | -- made it consistent with Digest::SHA::PurePerl docs |
| 156 | |
| 157 | 5.03 Sat Jul 31 00:00:48 MST 2004 |
| 158 | - corrected HMAC-SHA-384/512 bug (cpan #7181, Adam Woodbury) |
| 159 | -- code was using hardwired blocksize for SHA-1/256 |
| 160 | -- ref. src/hmac.c, src/hmac.h |
| 161 | |
| 162 | 5.02 Thu Jul 29 02:48:00 MST 2004 |
| 163 | - updated documentation and "dump-load.t" test script |
| 164 | -- to be consistent with Digest::SHA::PurePerl |
| 165 | - included a SIGNATURE file |
| 166 | -- for stronger authentication of module contents |
| 167 | -- ref. Module::Signature on CPAN |
| 168 | - corrected embarrassing misspelling in docs |
| 169 | -- apologies to Gisle Aas |
| 170 | |
| 171 | 5.01 Fri May 21 13:08:12 MST 2004 |
| 172 | - check for undefined SHA handle when calling "shaclose()" |
| 173 | -- prevents intermittent cleanup errors during |
| 174 | global object destruction |
| 175 | |
| 176 | 5.00 Fri May 14 04:45:00 MST 2004 |
| 177 | - minor documentation fixes |
| 178 | - restored classical style of version numbering (X.YZ) |
| 179 | -- previous X.Y.Z style caused installation difficulties |
| 180 | when using CPANPLUS |
| 181 | |
| 182 | 4.3.3 Wed May 5 00:30:40 MST 2004 |
| 183 | - fixed bug in "strto64()" function |
| 184 | -- caused problems in state files with CR/LF pairs |
| 185 | -- thanks to Martin Thurn for testing support |
| 186 | |
| 187 | 4.3.2 Wed Apr 28 03:56:00 MST 2004 |
| 188 | - added Makefile.PL options |
| 189 | -- thread-safety: -t |
| 190 | -- exclude 384/512 support: -x |
| 191 | -- e.g. perl Makefile.PL -t |
| 192 | - temporarily suppress dump/load tests for SHA-384/512 |
| 193 | -- pending clarification of problem on sun4u sparc |
| 194 | |
| 195 | 4.3.1 Thu Mar 4 02:54:00 MST 2004 |
| 196 | - removed unused functions from XS file |
| 197 | -- reduces size of compiled objects |
| 198 | - simplified implementation of Digest::SHA object |
| 199 | -- now a blessed SHAPtr ref instead of blessed array ref |
| 200 | -- results in slight speed-up of OO operations |
| 201 | - streamlined underlying C source |
| 202 | -- used macros to consolidate repetitive code |
| 203 | - rewrote test scripts to depend on Test rather than Test::More |
| 204 | -- allows module to be checked in minimal Perl environments |
| 205 | - added compilation option for thread-safety |
| 206 | -- overrides use of static arrays |
| 207 | |
| 208 | 4.3.0 Sat Feb 7 02:58:00 MST 2004 |
| 209 | - included SHA-384/512 support if using Microsoft C/C++ |
| 210 | -- uses MSVC's __int64 in place of "long long" |
| 211 | - enhanced portability and efficiency on diverse platforms |
| 212 | -- automatically sets up optimal types for 32/64-bit ops |
| 213 | - improved test scripts for better reporting |
| 214 | -- many thanks to Alex Muntada for helpful suggestions |
| 215 | |
| 216 | 4.2.2 Sat Jan 31 17:10:20 MST 2004 |
| 217 | - repaired 32-bit SHA operations for 8-byte longs |
| 218 | |
| 219 | 4.2.1 Sat Jan 24 00:56:54 MST 2004 |
| 220 | - modified I/O and memory management in underlying C code |
| 221 | -- uses Perl libraries when compiled as CPAN module |
| 222 | -- otherwise defaults to ANSI C libraries |
| 223 | -- bypasses problems in MSWin multi-threaded Perls |
| 224 | -- avoids "Free to wrong pool" error |
| 225 | -- special thanks to Robert Gilmour and Brian Gladman |
| 226 | for technical guidance and testing |
| 227 | |
| 228 | 4.2.0 Sat Dec 27 16:08:00 MST 2003 |
| 229 | - added support for recently-announced SHA-224 algorithm |
| 230 | -- ref. FIPS 180-2 Change Notice 1 |
| 231 | -- also includes HMAC-SHA-224 |
| 232 | |
| 233 | 4.1.0 Thu Dec 25 00:58:00 MST 2003 |
| 234 | - repaired "nist-vectors" test scripts for MSWin32 portability |
| 235 | -- use binmode for data files |
| 236 | |
| 237 | 4.0.9 Wed Dec 24 02:58:22 MST 2003 |
| 238 | - use canonical file specs in test scripts |
| 239 | -- enhances portability across different OSes |
| 240 | - modify type declarations of objects in XS file |
| 241 | -- re-declare as (SV *) and cast to (AV *) SvRV(self) |
| 242 | -- in response to AVPtr problem on MSWin32 |
| 243 | |
| 244 | 4.0.8 Thu Dec 18 23:32:00 MST 2003 |
| 245 | - inherits from Digest::base if installed |
| 246 | -- also checks for MIME::Base64 |
| 247 | -- still fully-functional if neither are installed |
| 248 | - added buffer overflow protection in underlying C code |
| 249 | -- ref. shahex() and shabase64() routines |
| 250 | -- prior code appeared impossible to exploit, but ... |
| 251 | -- better safe than sorry |
| 252 | -- does not impact runtime efficiency |
| 253 | - minor code cleanup |
| 254 | |
| 255 | 4.0.7 Sat Dec 13 00:48:24 MST 2003 |
| 256 | - check for undefined SHA handle when calling "shaclose()" |
| 257 | -- was causing cleanup err during global destruction |
| 258 | |
| 259 | 4.0.6 Thu Dec 11 02:18:00 MST 2003 |
| 260 | - more optimization and streamlining |
| 261 | -- a bit faster on non-big-endians (e.g. Intel) |
| 262 | - rewrote time-critical functions and methods in XS |
| 263 | - removed unused C functions from source files |
| 264 | |
| 265 | 4.0.5 Sat Dec 6 00:02:24 MST 2003 |
| 266 | - performance optimizations |
| 267 | -- rewrote "add" method in XS |
| 268 | -- unrolled loops in sha256 transform |
| 269 | |
| 270 | 4.0.4 Thu Dec 4 00:07:00 MST 2003 |
| 271 | - made Digest::SHA into a self-contained module |
| 272 | -- no longer depends on Digest::base |
| 273 | -- more convenient for users |
| 274 | -- no need to install Digest:: module |
| 275 | |
| 276 | 4.0.3 Wed Dec 3 00:01:20 MST 2003 |
| 277 | - Digest::SHA now a subclass of Digest::base |
| 278 | -- inherits hexdigest/b64digest/addfile methods |
| 279 | - added "hashsize" method |
| 280 | - removed old "shaopen()/shawrite()/..." legacy code |
| 281 | -- in favor of standard, streamlined OO interface |
| 282 | - renamed test vector files from NIST |
| 283 | -- prevents problems on 8+3 filesystems |
| 284 | - added test for Dave Ireland's SHA-256 vector |
| 285 | |
| 286 | 4.0.0 Sat Nov 29 21:14:09 MST 2003 |
| 287 | - major streamlining of interface (hence, major version change) |
| 288 | -- coordinated with Gisle Aas and J. Duque |
| 289 | -- goal is to produce a single SHA module |
| 290 | -- adheres to OO and functional styles of Digest:: |
| 291 | -- greatly reduces the number of interface functions |
| 292 | -- old functions still supported |
| 293 | -- use Digest::SHA ':legacy' |
| 294 | -- will be deprecated in near future |
| 295 | - rewrote all test scripts to match new interface |
| 296 | -- very easy to modify all 281 tests |
| 297 | -- old interface maps cleanly to new one |
| 298 | |
| 299 | 3.0 Wed Nov 26 05:02:34 MST 2003 |
| 300 | - added functions that conform to Digest:: interface |
| 301 | -- both functional and OO styles |
| 302 | -- byte-oriented data only |
| 303 | -- continue to support original interface as well |
| 304 | -- necessary for bit-oriented data |
| 305 | - supplied formal test vectors for HMAC-SHA-256 |
| 306 | -- from draft-ietf-ipsec-ciph-sha-256-01.txt |
| 307 | - included tests for all OO methods |
| 308 | |
| 309 | 2.4 Sat Nov 22 17:10:22 MST 2003 |
| 310 | - code cleanup |
| 311 | -- "sha.c" now completely free of #ifdef's |
| 312 | - modularized all 64-bit (long long) code |
| 313 | - improved readability of header files |
| 314 | - simplified logic of "fixdump" utility |
| 315 | |
| 316 | 2.3 Wed Nov 19 03:54:31 MST 2003 |
| 317 | - minor optimizations and code cleanup |
| 318 | -- improved maintainability by reducing #ifdef's |
| 319 | -- sha1 transform code now easier to follow |
| 320 | - streamlined shadump/shaload file format |
| 321 | -- eliminated special "HQ" entry |
| 322 | -- state now held in "H" for all transforms |
| 323 | -- supplied "fixdump" utility to convert old format |
| 324 | - SHA-384/512 functions now return NULL for no 64-bit operations |
| 325 | -- previously they were undefined |
| 326 | -- no longer necessary to use eval's to test for presence |
| 327 | |
| 328 | 2.2 Sun Nov 16 01:54:00 MST 2003 |
| 329 | - optimized the performance of the SHA-1 transform |
| 330 | -- around 20-30% faster than previous version |
| 331 | -- achieved by loop unrolling and assignment consolidation |
| 332 | - enhanced shaload/shadump to allow interaction with stdin/stdout |
| 333 | -- "$filename" argument now optional |
| 334 | |
| 335 | 2.1 Sun Nov 9 03:28:04 MST 2003 |
| 336 | - simplified data input routines |
| 337 | -- length argument now optional for byte data |
| 338 | (special thanks to Jeffrey Friedl for this idea) |
| 339 | -- interface still compatible with earlier versions |
| 340 | -- changes will not affect existing client code |
| 341 | - streamlined underlying C code for easier maintenance |
| 342 | - provided additional tests for persistent data |
| 343 | |
| 344 | 2.0 Sat Nov 1 03:55:36 MST 2003 |
| 345 | - added functions for HMAC-SHA-1/256/384/512 (FIPS PUB 198) |
| 346 | - shadump/shaload files now compatible between 32/64-bit machines |
| 347 | |
| 348 | 1.01 Sat Oct 25 02:44:55 MST 2003 |
| 349 | - package now downloads and installs much faster |
| 350 | - reduced distribution size by 80% |
| 351 | -- pruned extensive NIST vectors to a useful subset |
| 352 | -- still possible to test all vectors if desired |
| 353 | --- see "t/nist/COPYRIGHT" file for details |
| 354 | - added routines to provide persistent storage of SHA states |
| 355 | -- shadump() and shaload() |
| 356 | - reduced runtime of large bitstring tests (gillogly-hard) |
| 357 | -- illustrates usefulness of shadump()/shaload() |
| 358 | |
| 359 | 1.0 Sat Oct 18 17:35:07 MST 2003 |
| 360 | - documentation fixes |
| 361 | - code cleanup: no more compiler warnings from gcc -Wall |
| 362 | - added code to allow reading of intermediate digest state |
| 363 | -- shahex() prior to shafinish() returns current state |
| 364 | |
| 365 | 0.9 Thu Oct 9 20:43:54 MST 2003 |
| 366 | - version updated to reflect portability check and passing |
| 367 | of all tests (1401) |
| 368 | |
| 369 | 0.01 Wed Oct 8 22:28:05 2003 |
| 370 | - original version; created by h2xs 1.22 with options |
| 371 | -x -A -n Digest::SHA sha.h |
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