DeforaNetworks/fwknop
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bug fix to ensure to pick up proper entropy min/max values

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This commit is contained in:
Michael Rash
2012-02-13 13:56:24 -05:00
parent 65cd9b0038
commit 71690a1de4
1 changed files with 4 additions and 4 deletions
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8
extras/spa-entropy/spa-entropy.pl
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@@ -36,11 +36,11 @@ my $openssl_mode = 'aes-256-cbc';
my %min_max_entropy = (
'min' => {
'val' => 0,
'val' => -1,
'pos' => 0,
},
'max' => {
'val' => 0,
'val' => -1,
'pos' => 0,
}
);
@@ -87,8 +87,8 @@ for my $str (@cross_pkt_data) {
# print F "$pos $entropy\n";
print F "$pos $entropy ### " . &hex_dump($str) . "\n";
if ($min_max_entropy{'min'}{'val'} == 0
and $min_max_entropy{'max'}{'val'} == 0) {
if ($min_max_entropy{'min'}{'val'} == -1
and $min_max_entropy{'max'}{'val'} == -1) {
$min_max_entropy{'min'}{'val'} = $entropy;
$min_max_entropy{'min'}{'pos'} = $pos;
$min_max_entropy{'max'}{'val'} = $entropy;