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Tests/AES: attempt to fix failing unit test

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This commit is contained in:
terrafrost 2015-01-14 20:19:03 -06:00
parent 009d883d4c
commit cd57289555
1 changed files with 26 additions and 9 deletions
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35
tests/Unit/Crypt/AES/TestCase.php
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@ -18,9 +18,10 @@ abstract class Unit_Crypt_AES_TestCase extends PhpseclibTestCase
switch ($this->engine) { switch ($this->engine) {
case CRYPT_ENGINE_OPENSSL: case CRYPT_ENGINE_OPENSSL:
$engine = 'OpenSSL'; $engine = 'OpenSSL';
break; return true;
case CRYPT_ENGINE_MCRYPT: case CRYPT_ENGINE_MCRYPT:
$engine = 'mcrypt'; $engine = 'mcrypt';
return true;
} }
self::markTestSkipped('Unable to initialize ' . $engine . ' engine'); self::markTestSkipped('Unable to initialize ' . $engine . ' engine');
} }
@ -78,7 +79,9 @@ abstract class Unit_Crypt_AES_TestCase extends PhpseclibTestCase
$aes->setIV($iv); $aes->setIV($iv);
$aes->setKey($key); $aes->setKey($key);
$this->_checkEngine($aes); if (!$this->_checkEngine($aes)) {
return;
}
$actual = ''; $actual = '';
for ($i = 0, $strlen = strlen($plaintext); $i < $strlen; ++$i) { for ($i = 0, $strlen = strlen($plaintext); $i < $strlen; ++$i) {
@ -116,7 +119,9 @@ abstract class Unit_Crypt_AES_TestCase extends PhpseclibTestCase
$aes->setPreferredEngine($this->engine); $aes->setPreferredEngine($this->engine);
$aes->disablePadding(); $aes->disablePadding();
$aes->setKey(pack('H*', '2b7e151628aed2a6abf7158809cf4f3c762e7160')); // 160-bit key. AES should null pad to 192-bits $aes->setKey(pack('H*', '2b7e151628aed2a6abf7158809cf4f3c762e7160')); // 160-bit key. AES should null pad to 192-bits
$this->_checkEngine($aes); if (!$this->_checkEngine($aes)) {
return;
}
$ciphertext = $aes->encrypt(pack('H*', '3243f6a8885a308d313198a2e0370734')); $ciphertext = $aes->encrypt(pack('H*', '3243f6a8885a308d313198a2e0370734'));
$this->assertEquals($ciphertext, pack('H*', 'c109292b173f841b88e0ee49f13db8c0')); $this->assertEquals($ciphertext, pack('H*', 'c109292b173f841b88e0ee49f13db8c0'));
} }
@ -176,7 +181,9 @@ abstract class Unit_Crypt_AES_TestCase extends PhpseclibTestCase
$aes->setKey($key); $aes->setKey($key);
$aes->setIV($iv); $aes->setIV($iv);
$this->_checkEngine($aes); if (!$this->_checkEngine($aes)) {
return;
}
$str = ''; $str = '';
$result = ''; $result = '';
@ -193,7 +200,9 @@ abstract class Unit_Crypt_AES_TestCase extends PhpseclibTestCase
$aes->setKey($key); $aes->setKey($key);
$aes->setIV($iv); $aes->setIV($iv);
$this->_checkEngine($aes); if (!$this->_checkEngine($aes)) {
return;
}
foreach ($test as $len) { foreach ($test as $len) {
$temp = str_repeat('d', $len); $temp = str_repeat('d', $len);
@ -224,7 +233,9 @@ abstract class Unit_Crypt_AES_TestCase extends PhpseclibTestCase
$aes->setKey($key); $aes->setKey($key);
$aes->setIV($iv); $aes->setIV($iv);
$this->_checkEngine($aes); if (!$this->_checkEngine($aes)) {
return;
}
$str = ''; $str = '';
$result = ''; $result = '';
@ -263,7 +274,9 @@ abstract class Unit_Crypt_AES_TestCase extends PhpseclibTestCase
$aes->disablePadding(); $aes->disablePadding();
$aes->setPreferredEngine($this->engine); $aes->setPreferredEngine($this->engine);
$this->_checkEngine($aes); if (!$this->_checkEngine($aes)) {
return;
}
$result = bin2hex($aes->encrypt(pack('H*', 'f34481ec3cc627bacd5dc3fb08f273e6'))); $result = bin2hex($aes->encrypt(pack('H*', 'f34481ec3cc627bacd5dc3fb08f273e6')));
$this->assertSame($result, '0336763e966d92595a567cc9ce537f5e'); $this->assertSame($result, '0336763e966d92595a567cc9ce537f5e');
@ -290,7 +303,9 @@ abstract class Unit_Crypt_AES_TestCase extends PhpseclibTestCase
$aes->disablePadding(); $aes->disablePadding();
$aes->setPreferredEngine($this->engine); $aes->setPreferredEngine($this->engine);
$this->_checkEngine($aes); if (!$this->_checkEngine($aes)) {
return;
}
$result = bin2hex($aes->encrypt(pack('H*', '1b077a6af4b7f98229de786d7516b639'))); $result = bin2hex($aes->encrypt(pack('H*', '1b077a6af4b7f98229de786d7516b639')));
$this->assertSame($result, '275cfc0413d8ccb70513c3859b1d0f72'); $this->assertSame($result, '275cfc0413d8ccb70513c3859b1d0f72');
@ -315,7 +330,9 @@ abstract class Unit_Crypt_AES_TestCase extends PhpseclibTestCase
$aes->disablePadding(); $aes->disablePadding();
$aes->setPreferredEngine($this->engine); $aes->setPreferredEngine($this->engine);
$this->_checkEngine($aes); if (!$this->_checkEngine($aes)) {
return;
}
$result = bin2hex($aes->encrypt(pack('H*', '014730f80ac625fe84f026c60bfd547d'))); $result = bin2hex($aes->encrypt(pack('H*', '014730f80ac625fe84f026c60bfd547d')));
$this->assertSame($result, '5c9d844ed46f9885085e5d6a4f94c7d7'); $this->assertSame($result, '5c9d844ed46f9885085e5d6a4f94c7d7');