Change copyright years from roman numeral to decimal numbers.
* bantu/fix-547:
Change copyright years from roman numeral to decimal numbers.
Conflicts:
phpseclib/System/SSH_Agent.php
* master:
AES: don't do mcrypt unit tests if mcrypt extension is not available
AES: a few final changes
AES: set CRYPT_RIJNDAEL_MODE as well in unit tests
AES: CS changes to unit tests
AES: more unit test fixes
AES: unit test updates
AES: more unit test fixes
AES: add new lines to end of unit tests
AES: CS adjustments to unit tests
AES: first attempt at unit tests for key padding
Rijndael, AES: adjustments to what key sizes are and aren't allowed
- Crypt_* Some CS
- Crypt_Base: better comments for phpseclib developers
- Crypt_Base::_createInlineCryptFunction(): better namespace for
internal variables (all now prefixed with an underscore to avoid
conflicts)
These lines served some purpose on SVN, but are now useless on Git. They
actually do harm as they might make people think their files are older
than they actually are.
- Base/Rijndael/AES: Comments updated.
- Base: removed __desctructor(). Re:
https://github.com/phpseclib/phpseclib/issues/107
- Base: setPassword() will use >= php-5.5's new (faster) hash_pbkdf2()
function if availalbe/possible. 100% compatible to the internal
implementation. Strong testet with all
hashes/iterations/lengths/ciphers.
- Rijndael: Runtime engine-switch: Will now use mcrypt (in case of
128/192/256-bit block/keys), if possible. Otherwise MODE_INTERNAL.
AES: Soucecode reducing. After all, now, AES.php is virtually nothing
other than a wrapper to Rijndael.php::new
Crypt_Rijndael()->setBlockLength(128). No different in speed or
functionality, but fixed block_size.
Fixed/rewritten: Decrypt() in CFB mode to work clean with enableContinuousBuffer()
Fixed: PHP's strlen(array()) warning in OFB mode,
Fixed: disableContinuousBuffer() clear's now also the $enbuffer/$debuffer arrays so that multiple calls to enable/disableContinuousBuffer() will work without old buffers
$buffer['encrypted'] (which is always empty) should be $buffer['ciphertext'] or buffered stream will get corrupt...
Example:
define('CRYPT_AES_MODE',CRYPT_AES_MODE_INTERNAL);//in MODE_MCRYPT all is fine
$aes = new Crypt_AES(CRYPT_AES_MODE_CTR);
$aes->setKey(':-8');
$aes->enableContinuousBuffer();
$plaintext = ':-):-):-):-):-):-)';
for($i=0; $i<strlen($plaintext); $i++) {
echo $aes->Decrypt($aes->Encrypt($plaintext[$i]));
}
Output:
:-):-):-):-):-):-(
Expected:
:-):-):-):-):-):-)
After Bugfix, output is:
:-):-):-):-):-):-)
To use exceptions do define('PHPSECLIB_USE_EXCEPTIONS', true).
To have the exceptions thrown by phpseclib be of a certain class define PHPSECLIB_EXCEPTION_CLASS.
