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psyced/run/sha1.pl

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#!/usr/bin/perl
#
# these files demonstrate how to use external pipe processes
# (sort of like cgi) with LDMUD. but by now LDMUD knows how
# to do MD5 and SHA1 itself, so they are not being used.
#
2009-12-18 18:32:54 +00:00
# consult http://about.psyc.eu/spawn for instructions
#
use Digest::SHA1 qw(sha1 sha1_hex);
$| = 1;
$sha1 = Digest::SHA1->new;
while(defined ($line = <STDIN>)) {
chomp $line;
$sha1->add($line);
print STDOUT $sha1->hexdigest;
}
1;