Revision history for Perl extension Digest::MD4. *** 2000/08/26 Version 1.0 Built by adapting MD5, code from RFC 1320. Some test data from draft-ietf-pppext-mschap-00.txt *** 2001/07/28 Version 1.1 Fixed compatibility with Digest::HMAC. add and reset now return their context, suggested by Tim Meadowcroft . Thanks Tim. *** 2003/10/30 Version 1.2 Rebuilt from Digest::MD5 1.30, to acheive Digest:: spec compatibility *** 2003/11/28 Version 1.3 Fixed compile errors reported while being built unders windows cywin with Perl 5.8.2 *** 2004/09/13 Version 1.4 Fixed Makefile problems on some versions of perl 5.8.0 *** 2004/11/17 Version 1.5 ActivePerl version adds hexhash() for compatibility Contributed by Gisle Aas *** 200?/??/?? Version 1.6 Fixed example output in doc in MD4.pm. Reported by jbwaters@gmail.com. *** 2013/03/14 Version 1.7 Removed defunct code that caused incorrect error message when building on 64 bit platforms, patch by zefram *** 2013/03/14 Version 1.8 Fixed a test error in files.t. Corrected the comment to do with the reason in verison 1.7 *** 2013-03-22 Version 1.9 Updated author and distribution location details to airspayce.com