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Annotation of embedaddon/php/ext/mcrypt/tests/mcrypt_rijndael128_128BitKey.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test mcrypt_encrypt() function : TripleDES functionality 
        !             3: --SKIPIF--
        !             4: <?php 
        !             5: if (!extension_loaded("mcrypt")) {
        !             6:        print "skip - mcrypt extension not loaded"; 
        !             7: }       
        !             8: ?>
        !             9: --FILE--
        !            10: <?php
        !            11: /* Prototype  : string mcrypt_encrypt(string cipher, string key, string data, string mode, string iv)
        !            12:  * Description: OFB crypt/decrypt data using key key with cipher cipher starting with iv 
        !            13:  * Source code: ext/mcrypt/mcrypt.c
        !            14:  * Alias to functions: 
        !            15:  */
        !            16:  /* Prototype  : string mcrypt_decrypt(string cipher, string key, string data, string mode, string iv)
        !            17:  * Description: OFB crypt/decrypt data using key key with cipher cipher starting with iv 
        !            18:  * Source code: ext/mcrypt/mcrypt.c
        !            19:  * Alias to functions: 
        !            20:  */
        !            21:  /* Prototype  : string mcrypt_cbc(int cipher, string key, string data, int mode, string iv)
        !            22:  * Description: CBC crypt/decrypt data using key key with cipher cipher starting with iv 
        !            23:  * Source code: ext/mcrypt/mcrypt.c
        !            24:  * Alias to functions: 
        !            25:  */
        !            26: 
        !            27: echo "*** Testing mcrypt : Rijndael128 functionality ***\n";
        !            28: 
        !            29: $cipher = MCRYPT_RIJNDAEL_128;
        !            30: $mode = MCRYPT_MODE_CBC;
        !            31: $data = b'This is the secret message which must be encrypted';
        !            32: 
        !            33: // keys upto 128 bits (16 bytes)
        !            34: $keys = array(
        !            35:    null, 
        !            36:    '', 
        !            37:    b'12345678', 
        !            38:    b'1234567890123456'
        !            39: );
        !            40: // rijndael128 is a block cipher of 128 bits (16 bytes)
        !            41: $ivs = array(
        !            42:    null, 
        !            43:    '', 
        !            44:    b'12345678', 
        !            45:    b'1234567890123456', 
        !            46:    b'12345678901234567'
        !            47: );
        !            48: 
        !            49: 
        !            50: $iv = b'1234567890123456';
        !            51: echo "\n--- testing different key lengths\n";
        !            52: foreach ($keys as $key) {
        !            53:    echo "\nkey length=".strlen($key)."\n";
        !            54:    $res = mcrypt_encrypt($cipher, $key, $data, MCRYPT_MODE_CBC, $iv);
        !            55:    var_dump(bin2hex($res));
        !            56:    $res = mcrypt_cbc($cipher, $key, $res, MCRYPT_DECRYPT, $iv);
        !            57:    var_dump(bin2hex($res));   
        !            58: }
        !            59: 
        !            60: $key = b'1234567890123456';  
        !            61: echo "\n--- testing different iv lengths\n";
        !            62: foreach ($ivs as $iv) {
        !            63:    echo "\niv length=".strlen($iv)."\n";
        !            64:    $res = mcrypt_cbc($cipher, $key, $data, $mode, $iv);
        !            65:    var_dump(bin2hex($res));
        !            66:    $res = mcrypt_decrypt($cipher, $key, $res, MCRYPT_MODE_CBC, $iv);
        !            67:    var_dump(bin2hex($res));   
        !            68: }
        !            69: 
        !            70: ?>
        !            71: ===DONE===
        !            72: --EXPECTF--
        !            73: *** Testing mcrypt : Rijndael128 functionality ***
        !            74: 
        !            75: --- testing different key lengths
        !            76: 
        !            77: key length=0
        !            78: string(128) "4fbf24aaa789f5194260ade1acd9499402c1845cc517e8fe43cfb5b90a0df294db33ecd1a836c47d6bf6d8600512ba415e17008a1e1991f81056258d82099397"
        !            79: string(128) "546869732069732074686520736563726574206d657373616765207768696368206d75737420626520656e637279707465640000000000000000000000000000"
        !            80: 
        !            81: key length=0
        !            82: string(128) "4fbf24aaa789f5194260ade1acd9499402c1845cc517e8fe43cfb5b90a0df294db33ecd1a836c47d6bf6d8600512ba415e17008a1e1991f81056258d82099397"
        !            83: string(128) "546869732069732074686520736563726574206d657373616765207768696368206d75737420626520656e637279707465640000000000000000000000000000"
        !            84: 
        !            85: key length=8
        !            86: string(128) "d6a3042b278fa5816dc6f46152acbe5fd7d1813c3808c27cd969d8e10a64d0238724edfda0322f4512308f22d142df0e92bed861c2b732f7650e234df59183dc"
        !            87: string(128) "546869732069732074686520736563726574206d657373616765207768696368206d75737420626520656e637279707465640000000000000000000000000000"
        !            88: 
        !            89: key length=16
        !            90: string(128) "dc8f957ec530acf10cd95ba7da7b6405380fe19a2941e9a8de54680512f18491bc374e5464885ae6c2ae2aa7a6cdd2fbe12a06bbc4bd59dbbfaa15f09044f101"
        !            91: string(128) "546869732069732074686520736563726574206d657373616765207768696368206d75737420626520656e637279707465640000000000000000000000000000"
        !            92: 
        !            93: --- testing different iv lengths
        !            94: 
        !            95: iv length=0
        !            96: 
        !            97: Warning: mcrypt_cbc(): The IV parameter must be as long as the blocksize in %s on line %d
        !            98: string(128) "c082b3fabaae4c8c410eb8dba64bae10e48d79b5241fb8f24462cad43bd0b35ad2746b00817e9dcbc636b44df0ec60b46a57e7a310a308a0947724e3817a13b4"
        !            99: 
        !           100: Warning: mcrypt_decrypt(): The IV parameter must be as long as the blocksize in %s on line %d
        !           101: string(128) "546869732069732074686520736563726574206d657373616765207768696368206d75737420626520656e637279707465640000000000000000000000000000"
        !           102: 
        !           103: iv length=0
        !           104: 
        !           105: Warning: mcrypt_cbc(): The IV parameter must be as long as the blocksize in %s on line %d
        !           106: string(128) "c082b3fabaae4c8c410eb8dba64bae10e48d79b5241fb8f24462cad43bd0b35ad2746b00817e9dcbc636b44df0ec60b46a57e7a310a308a0947724e3817a13b4"
        !           107: 
        !           108: Warning: mcrypt_decrypt(): The IV parameter must be as long as the blocksize in %s on line %d
        !           109: string(128) "546869732069732074686520736563726574206d657373616765207768696368206d75737420626520656e637279707465640000000000000000000000000000"
        !           110: 
        !           111: iv length=8
        !           112: 
        !           113: Warning: mcrypt_cbc(): The IV parameter must be as long as the blocksize in %s on line %d
        !           114: string(128) "c082b3fabaae4c8c410eb8dba64bae10e48d79b5241fb8f24462cad43bd0b35ad2746b00817e9dcbc636b44df0ec60b46a57e7a310a308a0947724e3817a13b4"
        !           115: 
        !           116: Warning: mcrypt_decrypt(): The IV parameter must be as long as the blocksize in %s on line %d
        !           117: string(128) "546869732069732074686520736563726574206d657373616765207768696368206d75737420626520656e637279707465640000000000000000000000000000"
        !           118: 
        !           119: iv length=16
        !           120: string(128) "dc8f957ec530acf10cd95ba7da7b6405380fe19a2941e9a8de54680512f18491bc374e5464885ae6c2ae2aa7a6cdd2fbe12a06bbc4bd59dbbfaa15f09044f101"
        !           121: string(128) "546869732069732074686520736563726574206d657373616765207768696368206d75737420626520656e637279707465640000000000000000000000000000"
        !           122: 
        !           123: iv length=17
        !           124: 
        !           125: Warning: mcrypt_cbc(): The IV parameter must be as long as the blocksize in %s on line %d
        !           126: string(128) "c082b3fabaae4c8c410eb8dba64bae10e48d79b5241fb8f24462cad43bd0b35ad2746b00817e9dcbc636b44df0ec60b46a57e7a310a308a0947724e3817a13b4"
        !           127: 
        !           128: Warning: mcrypt_decrypt(): The IV parameter must be as long as the blocksize in %s on line %d
        !           129: string(128) "546869732069732074686520736563726574206d657373616765207768696368206d75737420626520656e637279707465640000000000000000000000000000"
        !           130: ===DONE===