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Code Issues Releases Wiki Activity

Improve test.pl functionality a bit

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This commit is contained in:
jsteube 2018-12-27 19:54:12 +01:00
parent fcaa7d5336
commit 10a7c5df3d
1 changed files with 42 additions and 15 deletions
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55
tools/test.pl
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@ -64,23 +64,29 @@ sub single
my $format = "echo -n %-31s | ./hashcat \${OPTS} -a 0 -m %d '%s'\n"; my $format = "echo -n %-31s | ./hashcat \${OPTS} -a 0 -m %d '%s'\n";
my $db;
my $giveup = 0;
my $idx = 0; my $idx = 0;
while ($idx < 8) while ($idx < 8)
{ {
last if ($giveup++ == 1000);
my $word_len = 0; my $word_len = 0;
if (defined $len) if (defined $len)
{ {
if ($IS_OPTIMIZED == 1) if ($IS_OPTIMIZED == 1)
{ {
last if $len < $constraints->[2]->[0]; next if $len < $constraints->[2]->[0];
last if $len > $constraints->[2]->[1]; next if $len > $constraints->[2]->[1];
} }
else else
{ {
last if $len < $constraints->[0]->[0]; next if $len < $constraints->[0]->[0];
last if $len > $constraints->[0]->[1]; next if $len > $constraints->[0]->[1];
} }
$word_len = $len; $word_len = $len;
@ -91,14 +97,23 @@ sub single
($IS_OPTIMIZED == 1) ? $constraints->[2]->[1] : $constraints->[0]->[1]); ($IS_OPTIMIZED == 1) ? $constraints->[2]->[1] : $constraints->[0]->[1]);
} }
my $salt_len = random_number (($IS_OPTIMIZED == 1) ? $constraints->[3]->[0] : $constraints->[1]->[0],
($IS_OPTIMIZED == 1) ? $constraints->[3]->[1] : $constraints->[1]->[1]);
if ($IS_OPTIMIZED == 1) if ($IS_OPTIMIZED == 1)
{ {
next if ($word_len > 31); next if ($word_len > 31);
} }
my $salt_len = 0;
if ($constraints->[3]->[0] == $constraints->[3]->[1])
{
$salt_len = $constraints->[3]->[0];
}
else
{
$salt_len = random_number (($IS_OPTIMIZED == 1) ? $constraints->[3]->[0] : $constraints->[1]->[0],
($IS_OPTIMIZED == 1) ? $constraints->[3]->[1] : $constraints->[1]->[1]);
}
my $comb_len = $word_len + $salt_len; my $comb_len = $word_len + $salt_len;
if ($IS_OPTIMIZED == 1) if ($IS_OPTIMIZED == 1)
@ -118,6 +133,11 @@ sub single
my $word = random_numeric_string ($word_len) // ""; my $word = random_numeric_string ($word_len) // "";
my $salt = random_numeric_string ($salt_len) // ""; my $salt = random_numeric_string ($salt_len) // "";
# check if this combination out of word and salt was previously checked
next if exists $db->{$word}->{$salt};
$db->{$word}->{$salt} = undef;
my $hash = module_generate_hash ($word, $salt); my $hash = module_generate_hash ($word, $salt);
# possible if the requested length is not supported by algorithm # possible if the requested length is not supported by algorithm
@ -142,12 +162,25 @@ sub passthrough
next if ($word_len > 31); next if ($word_len > 31);
} }
my $giveup = 0;
my $idx = 0; my $idx = 0;
while ($idx < 1) while ($idx < 1)
{ {
my $salt_len = random_number (($IS_OPTIMIZED == 1) ? $constraints->[3]->[0] : $constraints->[1]->[0], last if ($giveup++ == 1000);
my $salt_len = 0;
if ($constraints->[3]->[0] == $constraints->[3]->[1])
{
$salt_len = $constraints->[3]->[0];
}
else
{
$salt_len = random_number (($IS_OPTIMIZED == 1) ? $constraints->[3]->[0] : $constraints->[1]->[0],
($IS_OPTIMIZED == 1) ? $constraints->[3]->[1] : $constraints->[1]->[1]); ($IS_OPTIMIZED == 1) ? $constraints->[3]->[1] : $constraints->[1]->[1]);
}
my $comb_len = $word_len + $salt_len; my $comb_len = $word_len + $salt_len;
@ -196,12 +229,6 @@ sub verify
close (IN); close (IN);
# resolve hash ambiguity if necessary
if (exists &{module_preprocess_hashlist})
{
module_preprocess_hashlist (\@hashlist);
}
open (IN, '<', $cracks_file) or die "$cracks_file: $!\n"; open (IN, '<', $cracks_file) or die "$cracks_file: $!\n";
open (OUT, '>', $out_file) or die "$out_file: $!\n"; open (OUT, '>', $out_file) or die "$out_file: $!\n";