mirror of
https://github.com/hashcat/hashcat.git
synced 2024-11-16 04:49:24 +00:00
59 lines
1.2 KiB
Perl
59 lines
1.2 KiB
Perl
#!/usr/bin/env perl
|
|
|
|
##
|
|
## Author......: See docs/credits.txt
|
|
## License.....: MIT
|
|
##
|
|
|
|
use strict;
|
|
use warnings;
|
|
|
|
use Digest::SHA1 qw (sha1);
|
|
use MIME::Base64 qw (encode_base64 decode_base64);
|
|
|
|
sub module_constraints { [[0, 256], [224, 224], [-1, -1], [-1, -1], [-1, -1]] }
|
|
|
|
sub module_generate_hash
|
|
{
|
|
my $word = shift;
|
|
my $salt = shift;
|
|
|
|
my $salt_bin = pack ("H*", $salt);
|
|
|
|
my $s1 = sha1 ($word);
|
|
my $s2 = encode_base64 ($s1, "")
|
|
. encode_base64 ($salt_bin, "");
|
|
my $s3 = sha1 ($s2);
|
|
|
|
my $hash = sprintf ('$teamspeak$3$%s$%s', encode_base64 ($s3, ""), encode_base64 ($salt_bin, ""));
|
|
|
|
return $hash;
|
|
}
|
|
|
|
sub module_verify_hash
|
|
{
|
|
my $line = shift;
|
|
|
|
my ($hash, $word) = split (':', $line);
|
|
|
|
return unless defined $hash;
|
|
return unless defined $word;
|
|
|
|
my (undef, $signature, $version, $digest, $salt) = split ('\$', $hash);
|
|
|
|
return unless defined $signature;
|
|
return unless defined $version;
|
|
return unless defined $digest;
|
|
return unless defined $salt;
|
|
|
|
$salt = decode_base64 ($salt);
|
|
|
|
my $word_packed = pack_if_HEX_notation ($word);
|
|
|
|
my $new_hash = module_generate_hash ($word_packed, unpack ("H*", $salt));
|
|
|
|
return ($new_hash, $word);
|
|
}
|
|
|
|
1;
|