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File name : HMAC_MD5.pm

Content :package Digest::HMAC_MD5; $VERSION="1.01"; use strict; use Digest::MD5 qw(md5); use Digest::HMAC qw(hmac); # OO interface use vars qw(@ISA); @ISA=qw(Digest::HMAC); sub new { my $class = shift; $class->SUPER::new($_[0], "Digest::MD5", 64); } # Functional interface require Exporter; *import = \&Exporter::import; use vars qw(@EXPORT_OK); @EXPORT_OK=qw(hmac_md5 hmac_md5_hex); sub hmac_md5 { hmac($_[0], $_[1], \&md5, 64); } sub hmac_md5_hex { unpack("H*", &hmac_md5) } 1; __END__ =head1 NAME Digest::HMAC_MD5 - Keyed-Hashing for Message Authentication =head1 SYNOPSIS # Functional style use Digest::HMAC_MD5 qw(hmac_md5 hmac_md5_hex); $digest = hmac_md5($data, $key); print hmac_md5_hex($data, $key); # OO style use Digest::HMAC_MD5; $hmac = Digest::HMAC_MD5->new($key); $hmac->add($data); $hmac->addfile(*FILE); $digest = $hmac->digest; $digest = $hmac->hexdigest; $digest = $hmac->b64digest; =head1 DESCRIPTION This module provide HMAC-MD5 hashing. =head1 SEE ALSO L<Digest::HMAC>, L<Digest::MD5>, L<Digest::HMAC_SHA1> =head1 AUTHOR Gisle Aas <gisle@aas.no> =cut

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