| 1 |  |  | <?php
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                | 2 |  |  | /**
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                | 3 |  |  |  * Crypsic - A speed metal encryption library for php
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                | 4 |  |  |  *
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                | 5 |  |  |  * @category   Encryption And Password
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                | 6 |  |  |  *
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                | 7 |  |  |  * @author     Moviet
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                | 8 |  |  |  * @license    MIT Public License
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                | 9 |  |  |  *
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                | 10 |  |  |  * @return     @Defaultconfiguration
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                | 11 |  |  |  */
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                | 12 |  |  | namespace Moviet\Heavy\Speed;
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                | 13 |  |  | 
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                | 14 |  |  | abstract class Verbal
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                | 15 |  |  | {
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                | 16 |  |  |     const MIN_BYTES_SIZE = 16;
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                | 17 |  |  | 
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                | 18 |  |  |     const MEDIUM_BYTES_SIZE = 24;
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                | 19 |  |  | 
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                | 20 |  |  |     const MAX_BYTES_SIZE = 32;
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                | 21 |  |  | 
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                | 22 |  |  |     const BYTES_CONVERSION = 48;
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                | 23 |  |  | 
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                | 24 |  |  |     const KEEP_BYTES_CLEAN = null;
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                | 25 |  |  | 
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                | 26 |  |  |     const CHBYTES = '8bit';
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                | 27 |  |  | 
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                | 28 |  |  |     const ZERO_BITS_FIXED = 0;
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                | 29 |  |  | 
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                | 30 |  |  |     const MIN_CIPHER_SIZE = 128;
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                | 31 |  |  | 
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                | 32 |  |  |     const MEDIUM_CIPHER_SIZE = 192;
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                | 33 |  |  | 
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                | 34 |  |  |     const MAX_CIPHER_SIZE = 256;
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                | 35 |  |  | 
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                | 36 |  |  |     const HMAC_GIVER = 'sha256';
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                | 37 |  |  | 
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                | 38 |  |  |     const DEFAULT_MODE = 'CBC-256';	
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                | 39 |  |  | 
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                | 40 |  |  |     const RAWKEY_ALGOS = 'sha512';
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                | 41 |  |  | 
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                | 42 |  |  |     const BLOCK_MODE = 
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                | 43 |  |  |     [
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                | 44 |  |  |         'CTR-128'  	=> 'AES-128-CTR',
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                | 45 |  |  | 
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                | 46 |  |  |         'CTR-192'  	=> 'AES-192-CTR',
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                | 47 |  |  | 
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                | 48 |  |  |         'CTR-256'  	=> 'AES-256-CTR',
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                | 49 |  |  | 
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                | 50 |  |  |         'CBC-128'  	=> 'AES-128-CBC',
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                | 51 |  |  | 
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                | 52 |  |  |         'CBC-192'  	=> 'AES-192-CBC',
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                | 53 |  |  | 
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                | 54 |  |  |         'CBC-256'  	=> 'AES-256-CBC'
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                | 55 |  |  |     ];
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                | 56 |  |  | 
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                | 57 |  |  |     const DEFAULT_COST = 'cost';
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                | 58 |  |  | 
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                | 59 |  |  |     const DEFAULT_COST_LENGTH = 14;
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                | 60 |  |  | 
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                | 61 |  |  |     const MEMORY_KEY = 'memory_cost';
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                | 62 |  |  | 
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                | 63 |  |  |     const TIME_KEY = 'time_cost';
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                | 64 |  |  | 
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                | 65 |  |  |     const THREAD_KEY = 'threads';
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                | 66 |  |  | 
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                | 67 |  |  |     const OPTIONS_KEY = 'options';
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                | 68 |  |  | 
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                | 69 |  |  |     const DEFAULT_MEMORY_COST = 1666;
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                | 70 |  |  | 
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                | 71 |  |  |     const DEFAULT_TIME_COST = 6;
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                | 72 |  |  | 
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                | 73 |  |  |     const DEFAULT_THREAD_LENGTH = 6;
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                | 74 |  |  | 
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                | 75 |  |  |     /**
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                | 76 |  |  |      * Generate password compatible suits
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                | 77 |  |  |      * 
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                | 78 |  |  |      * @param string $algorithm
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                | 79 |  |  |      * @return string
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                | 80 |  |  |      */
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                | 81 |  |  |     public static function hashAlgo($algorithm)
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                | 82 |  |  |     {
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                | 83 |  |  |         switch ($algorithm) {
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                | 84 |  |  |             case 'Default' :
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                | 85 |  |  |             $algoName = PASSWORD_DEFAULT;
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                | 86 |  |  |             break;
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                | 87 |  |  | 
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                | 88 |  |  |             case 'Argon2i' :
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                | 89 |  |  |             $algoName = PASSWORD_ARGON2I;
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                | 90 |  |  |             break;
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                | 91 |  |  | 
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                | 92 |  |  |             case 'Argon2d' :
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                | 93 |  |  |             $algoName = PASSWORD_ARGON2D;
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                | 94 |  |  |             break;
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                | 95 |  |  | 
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                | 96 |  |  |             case 'Argon2id' :
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                | 97 |  |  |             $algoName = PASSWORD_ARGON2ID;
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                | 98 |  |  |             break;
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                | 99 |  |  | 
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                | 100 |  |  |             default :
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                | 101 |  |  |             break;
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                | 102 |  |  |         }
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                | 103 |  |  | 
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                | 104 |  |  |         return $algoName;
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                | 105 |  |  |     }
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                | 106 |  |  | }
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                | 107 |  |  |  |