mirror of
https://github.com/hashcat/hashcat.git
synced 2024-11-16 04:49:24 +00:00
6365672c34
Some algorithms have ambiguous hashes (e.g. case-insensetive usernames in Net-NTLMv2 hashes). This optional function allows test modules to unify the hashlist before the verification process starts. Also update readme and minor code formatting.
46 lines
680 B
Perl
46 lines
680 B
Perl
#!/usr/bin/env perl
|
|
|
|
##
|
|
## Author......: See docs/credits.txt
|
|
## License.....: MIT
|
|
##
|
|
|
|
use strict;
|
|
use warnings;
|
|
|
|
sub module_generate_hash
|
|
{
|
|
my $word = shift;
|
|
my $salt = shift // random_numeric_string (2);
|
|
|
|
return if length $word > 8;
|
|
|
|
my $hash = crypt ($word, $salt);
|
|
|
|
return $hash;
|
|
}
|
|
|
|
sub module_verify_hash
|
|
{
|
|
my $line = shift;
|
|
|
|
my ($hash, $word) = split (':', $line);
|
|
|
|
return unless defined $hash;
|
|
return unless defined $word;
|
|
|
|
$word = pack_if_HEX_notation ($word);
|
|
|
|
my $salt = substr ($hash, 0, 2);
|
|
|
|
my $new_hash = module_generate_hash ($word, $salt);
|
|
|
|
return unless defined $new_hash;
|
|
|
|
return unless $new_hash eq $hash;
|
|
|
|
return $new_hash;
|
|
}
|
|
|
|
1;
|