Lines Matching refs:substr
119 $receivedMsgType = hexdec(bin2hex(substr($data, -6, 2)));
120 $receivedSeqNum = hexdec(bin2hex(substr($data, -4)));
140 $encrypted = substr($data, 0, -6);
150 $message = substr($data, 0, -10);
155 $receivedMac = substr($data, -10);
158 $expectedMac = substr($this->generateMACBlock($ki, $message, $seqnum), 0, 10);
188 $ending = substr($macBlock, 10);
189 $macBlock = substr($macBlock, 0, 10);
218 return substr($message, 0, strlen($message) - $padOrd);
254 $receivedMac = substr($data, -16);
260 $message = substr($data, 0, -16);
303 $macBlock = substr(hash_hmac('md5', $seqNum . $message, $key, true), 0, 10);
335 substr($a1, 0, self::CIPHERS[$cipher]['kcn']) . $mc,
347 $iv = substr($kc, 8, 8);
349 $key = $this->expandDesKey(substr($kc, 0, 7));
351 $key1 = substr($kc, 0, 7);
352 $key2 = substr($kc, 7, 7);