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Test module variable scope fix

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This commit is contained in:
Brandon Chalk 2019-04-16 09:58:28 -07:00
parent 61ac3e3282
commit 5adb941f9a
2 changed files with 30 additions and 29 deletions
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28
tools/test_modules/m19800.pm
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@ -81,8 +81,8 @@ sub module_generate_hash
my $b_ke = $cbc->encrypt ($b_nfolded2, $b_key_bytes, $b_iv); my $b_ke = $cbc->encrypt ($b_nfolded2, $b_key_bytes, $b_iv);
my $cleartext_ticket = '68c8459f3f10c851b8827118bb459c6e301aa011180f323031'. my $cleartext_ticket = '';
'32313131363134323835355aa10502030c28a2'; my $check_correct = 0;
if (defined $enc_timestamp) if (defined $enc_timestamp)
{ {
@ -119,19 +119,19 @@ sub module_generate_hash
$check_correct = ($checksum eq byte2hex(substr $b_checksum, 0, 12)); $check_correct = ($checksum eq byte2hex(substr $b_checksum, 0, 12));
} }
}
if ($check_correct != 1)
{ if ($check_correct != 1)
# fake/wrong ticket (otherwise if we just decrypt/encrypt we end {
#up with false positives all the time) # fake/wrong ticket (otherwise if we just decrypt/encrypt we end
$cleartext_ticket = '68c8459f3f10c851b8827118bb459c6e301aa011180f323031'. #up with false positives all the time)
'32313131363134323835355aa10502030c28a2'; $cleartext_ticket = '68c8459f3f10c851b8827118bb459c6e301aa011180f323031'.
'32313131363134323835355aa10502030c28a2';
# we have what is required to compute checksum
$checksum = hmac_sha1 (hex2byte($cleartext_ticket), $b_ki); # we have what is required to compute checksum
$checksum = hmac_sha1 (hex2byte($cleartext_ticket), $b_ki);
$checksum = byte2hex(substr $checksum, 0, 12); $checksum = byte2hex(substr $checksum, 0, 12);
}
} }
# CTS Encrypt our new block # CTS Encrypt our new block

31
tools/test_modules/m19900.pm
View File

@ -85,8 +85,9 @@ sub module_generate_hash
my $b_ke = $cbc->encrypt ($b_nfolded2, $b_key_bytes, $b_iv); my $b_ke = $cbc->encrypt ($b_nfolded2, $b_key_bytes, $b_iv);
$b_ke = $b_ke . $cbc->encrypt ($b_ke, $b_key_bytes, $b_iv); $b_ke = $b_ke . $cbc->encrypt ($b_ke, $b_key_bytes, $b_iv);
my $cleartext_ticket = '68c8459f3f10c851b8827118bb459c6e301aa011180f323031'.
'32313131363134323835355aa10502030c28a2'; my $cleartext_ticket = '';
my $check_correct = 0;
if (defined $enc_timestamp) if (defined $enc_timestamp)
{ {
@ -123,21 +124,21 @@ sub module_generate_hash
$check_correct = ($checksum eq byte2hex(substr $b_checksum, 0, 12)); $check_correct = ($checksum eq byte2hex(substr $b_checksum, 0, 12));
} }
if ($check_correct != 1)
{
# fake/wrong ticket (otherwise if we just decrypt/encrypt we end
#up with false positives all the time)
$cleartext_ticket = '68c8459f3f10c851b8827118bb459c6e301aa011180f323031'.
'32313131363134323835355aa10502030c28a2';
# we have what is required to compute checksum
$checksum = hmac_sha1 (hex2byte($cleartext_ticket), $b_ki);
$checksum = byte2hex(substr $checksum, 0, 12);
}
} }
if ($check_correct != 1)
{
# fake/wrong ticket (otherwise if we just decrypt/encrypt we end
#up with false positives all the time)
$cleartext_ticket = '68c8459f3f10c851b8827118bb459c6e301aa011180f323031'.
'32313131363134323835355aa10502030c28a2';
# we have what is required to compute checksum
$checksum = hmac_sha1 (hex2byte($cleartext_ticket), $b_ki);
$checksum = byte2hex(substr $checksum, 0, 12);
}
# CTS Encrypt our new block # CTS Encrypt our new block
my $len_cleartext_last_block = length($cleartext_ticket)%32; my $len_cleartext_last_block = length($cleartext_ticket)%32;
my $cleartext_last_block = substr $cleartext_ticket, -$len_cleartext_last_block; my $cleartext_last_block = substr $cleartext_ticket, -$len_cleartext_last_block;