Changes for version 5.50 - 2010-12-14
- 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 PurePerl.pm
Documentation
Print or Check SHA Checksums
Modules
Perl implementation of SHA-1/224/256/384/512