3v4l.org

run code in 300+ PHP versions simultaneously
<?php /** Aes encryption */ class AES { const M_CBC = 'cbc'; const M_CFB = 'cfb'; const M_ECB = 'ecb'; const M_NOFB = 'nofb'; const M_OFB = 'ofb'; const M_STREAM = 'stream'; protected $key; protected $cipher; protected $data; protected $mode; protected $IV; /** * * @param type $data * @param type $key * @param type $blockSize * @param type $mode */ function __construct($data = null, $key = null, $blockSize = null, $mode = null) { $this->setData($data); $this->setKey($key); $this->setBlockSize($blockSize); $this->setMode($mode); $this->setIV(""); } /** * * @param type $data */ public function setData($data) { $this->data = $data; } /** * * @param type $key */ public function setKey($key) { $this->key = $key; } /** * * @param type $blockSize */ public function setBlockSize($blockSize) { switch ($blockSize) { case 128: $this->cipher = MCRYPT_RIJNDAEL_128; break; case 192: $this->cipher = MCRYPT_RIJNDAEL_192; break; case 256: $this->cipher = MCRYPT_RIJNDAEL_256; break; } } /** * * @param type $mode */ public function setMode($mode) { switch ($mode) { case AES::M_CBC: $this->mode = MCRYPT_MODE_CBC; break; case AES::M_CFB: $this->mode = MCRYPT_MODE_CFB; break; case AES::M_ECB: $this->mode = MCRYPT_MODE_ECB; break; case AES::M_NOFB: $this->mode = MCRYPT_MODE_NOFB; break; case AES::M_OFB: $this->mode = MCRYPT_MODE_OFB; break; case AES::M_STREAM: $this->mode = MCRYPT_MODE_STREAM; break; default: $this->mode = MCRYPT_MODE_ECB; break; } } /** * * @return boolean */ public function validateParams() { if ($this->data != null && $this->key != null && $this->cipher != null) { return true; } else { return FALSE; } } public function setIV($IV) { $this->IV = $IV; } protected function getIV() { if ($this->IV == "") { $this->IV = mcrypt_create_iv(mcrypt_get_iv_size($this->cipher, $this->mode), MCRYPT_RAND); } return $this->IV; } /** * @return type * @throws Exception */ public function encrypt() { if ($this->validateParams()) { return trim(base64_encode( mcrypt_encrypt( $this->cipher, $this->key, $this->data, $this->mode, $this->getIV()))); } else { throw new Exception('Invlid params!'); } } /** * * @return type * @throws Exception */ public function decrypt() { if ($this->validateParams()) { return trim(mcrypt_decrypt( $this->cipher, $this->key, base64_decode($this->data), $this->mode, $this->getIV())); } else { throw new Exception('Invlid params!'); } } } function encode($text) { return bin2hex($text); } function decode($base16){ return pack("H*", $base16); } function encrypt($key, $link){ $cp = mcrypt_module_open(MCRYPT_RIJNDAEL_128, '', 'cbc', ''); @mcrypt_generic_init($cp, $key, $key); $enc = mcrypt_generic($cp, $link); mcrypt_generic_deinit($cp); mcrypt_module_close($cp); return $enc; } $key="31323334353637383930393837363534"; $link="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"; $blockSize = 128; $aes = new AES($link, encode($key), $blockSize); //$aes->setData($enc); $dec = $aes->decrypt(); echo "Decryption: ".$dec."\r\n"; echo base64_encode(encrypt(encode($key), $link));

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.70.0110.01118.23
8.3.60.0040.01116.75
8.3.50.0150.00016.50
8.3.40.0140.00418.82
8.3.30.0070.00718.68
8.3.20.0000.00820.16
8.3.10.0040.00421.80
8.3.00.0030.00619.50
8.2.180.0100.00716.63
8.2.170.0040.01122.96
8.2.160.0070.00720.54
8.2.150.0030.00524.18
8.2.140.0000.00724.66
8.2.130.0070.00021.05
8.2.120.0060.00326.35
8.2.110.0060.00922.29
8.2.100.0040.00717.91
8.2.90.0040.00417.90
8.2.80.0080.00018.03
8.2.70.0030.00617.92
8.2.60.0030.00618.09
8.2.50.0030.00618.10
8.2.40.0050.00320.61
8.2.30.0030.00521.09
8.2.20.0000.00718.05
8.2.10.0000.00718.23
8.2.00.0040.00418.09
8.1.280.0040.01125.92
8.1.270.0080.00023.83
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0070.01422.01
8.1.230.0030.00720.90
8.1.220.0030.00520.94
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0040.00417.23
8.1.180.0080.00018.10
8.1.170.0040.00418.91
8.1.160.0000.00718.96
8.1.150.0000.00920.73
8.1.140.0000.00819.61
8.1.130.0040.00417.37
8.1.120.0000.00817.57
8.1.110.0080.00017.51
8.1.100.0000.00817.38
8.1.90.0100.00017.54
8.1.80.0040.00417.43
8.1.70.0000.00717.41
8.1.60.0080.00017.52
8.1.50.0000.00817.57
8.1.40.0040.00417.60
8.1.30.0080.00017.65
8.1.20.0040.00417.57
8.1.10.0000.00817.69
8.1.00.0060.00317.55
8.0.300.0040.00421.64
8.0.290.0040.00417.00
8.0.280.0050.00318.49
8.0.270.0040.00417.31
8.0.260.0030.00316.93
8.0.250.0070.00016.94
8.0.240.0080.00017.00
8.0.230.0080.00017.05
8.0.220.0080.00016.99
8.0.210.0000.00716.91
8.0.200.0050.00216.92
8.0.190.0040.00817.04
8.0.180.0040.00417.01
8.0.170.0000.00716.97
8.0.160.0050.00217.00
8.0.150.0050.00316.80
8.0.140.0070.00316.88
8.0.130.0000.00613.42
8.0.120.0030.00617.00
8.0.110.0040.00416.97
8.0.100.0050.00316.93
8.0.90.0040.00416.83
8.0.80.0030.01316.99
8.0.70.0040.00416.89
8.0.60.0050.00316.96
8.0.50.0030.00516.82
8.0.30.0080.01017.24
8.0.20.0120.01617.40
8.0.10.0040.00417.14
8.0.00.0160.01016.76
7.4.330.0030.00315.55
7.4.320.0000.00716.60
7.4.300.0040.00416.56
7.4.290.0030.00616.67
7.4.280.0000.00816.60
7.4.270.0040.00416.71
7.4.260.0050.00013.33
7.4.250.0030.00516.62
7.4.240.0050.00216.68
7.4.230.0030.00516.63
7.4.220.0040.01116.62
7.4.210.0030.01316.67
7.4.200.0000.00716.78
7.4.160.0090.00916.64
7.4.150.0060.01217.40
7.4.140.0110.00917.86
7.4.130.0170.01016.77
7.4.120.0130.00916.70
7.4.110.0090.00916.43
7.4.100.0150.00316.72
7.4.90.0080.00916.64
7.4.80.0100.00719.39
7.4.70.0060.01216.57
7.4.60.0060.01116.75
7.4.50.0070.01016.38
7.4.40.0030.01316.71
7.4.30.0120.00616.59
7.4.10.0090.00914.91
7.4.00.0070.00914.86
7.3.330.0090.00013.44
7.3.320.0030.00313.19
7.3.310.0050.00216.27
7.3.300.0030.00316.38
7.3.290.0090.00616.45
7.3.280.0110.00716.41
7.3.270.0130.01117.40
7.3.260.0080.00916.50
7.3.250.0120.00716.52
7.3.240.0070.01116.55
7.3.230.0030.01316.37
7.3.210.0180.00616.57
7.3.200.0140.00916.49
7.3.190.0060.01016.66
7.3.180.0160.00016.62
7.3.170.0070.01016.40
7.3.160.0150.00316.40
7.3.130.0070.01115.02
7.3.120.0060.01215.09
7.3.110.0040.01114.72
7.3.100.0070.00815.15
7.3.90.0050.00814.96
7.3.80.0070.00714.92
7.3.70.0070.00515.03
7.3.60.0050.00814.86
7.3.50.0090.00314.90
7.3.40.0050.00714.74
7.3.30.0070.00914.97
7.3.20.0090.00616.69
7.3.10.0040.00916.74
7.3.00.0050.00916.77
7.2.330.0090.00916.78
7.2.320.0080.00916.86
7.2.310.0150.00916.53
7.2.300.0130.01016.73
7.2.290.0110.00716.90
7.2.260.0030.01715.36
7.2.250.0090.00914.93
7.2.240.0050.00915.20
7.2.230.0060.00915.20
7.2.220.0040.01015.21
7.2.210.0050.00915.16
7.2.200.0050.01215.09
7.2.190.0050.00815.17
7.2.180.0060.00615.24
7.2.170.0050.00914.90
7.2.160.0050.01314.87
7.2.150.0020.01116.93
7.2.140.0080.00816.86
7.2.130.0050.00817.02
7.2.120.0060.00817.05
7.2.110.0120.00416.69
7.2.100.0080.00816.78
7.2.90.0050.01417.03
7.2.80.0050.01016.94
7.2.70.0050.01017.00
7.2.60.0060.00916.93
7.2.50.0090.00816.99
7.2.40.0050.01116.88
7.2.30.0030.00816.92
7.2.20.0100.00716.98
7.2.10.0100.00516.88
7.2.00.0080.00717.86
7.1.330.0050.01215.70
7.1.320.0050.00515.70
7.1.310.0000.01315.91
7.1.300.0000.01315.67
7.1.290.0070.00715.73
7.1.280.0120.00515.79
7.1.270.0030.01115.64
7.1.260.0100.00515.54
7.1.250.0080.00815.66
7.1.240.0100.00315.48
7.1.230.0090.00615.79
7.1.220.0040.01115.64
7.1.210.0000.02015.68
7.1.200.0050.00515.67
7.1.190.0030.01015.70
7.1.180.0030.01015.90
7.1.170.0000.01415.78
7.1.160.0070.00715.89
7.1.150.0000.01515.62
7.1.140.0070.00715.89
7.1.130.0040.00715.55
7.1.120.0040.00815.92
7.1.110.0050.00515.89
7.1.100.0040.00816.96
7.1.90.0030.00715.54
7.1.80.0000.01115.66
7.1.70.0070.00416.33
7.1.60.0150.00325.51
7.1.50.0090.00925.32
7.1.40.0130.00725.10
7.1.30.0080.01125.13
7.1.20.0030.01725.07
7.1.10.0020.01416.15
7.1.00.0060.00916.19
7.0.330.0070.01015.30
7.0.320.0030.01015.46
7.0.310.0040.00815.59
7.0.300.0090.00915.19
7.0.290.0100.00315.40
7.0.280.0060.00615.16
7.0.270.0040.00715.49
7.0.260.0040.00415.51
7.0.250.0090.00415.28
7.0.240.0090.00315.31
7.0.230.0060.00315.19
7.0.220.0040.00715.07
7.0.210.0040.00415.20
7.0.200.0040.00816.23
7.0.190.0070.00515.82
7.0.180.0060.00815.88
7.0.170.0050.00815.75
7.0.160.0040.00615.90
7.0.150.0120.00315.71
7.0.140.0080.00715.84
7.0.130.0050.00716.04
7.0.120.0030.01015.99
7.0.110.0040.01015.81
7.0.100.0050.00716.05
7.0.90.0030.01015.96
7.0.80.0030.00816.02
7.0.70.0020.01116.03
7.0.60.0070.00515.83
7.0.50.0050.00715.99
7.0.40.0100.00414.99
7.0.30.0060.00714.97
7.0.20.0060.00715.04
7.0.10.0030.00714.98
7.0.00.0060.00714.84
5.6.400.0120.00314.43
5.6.390.0070.00314.53
5.6.380.0070.01314.45
5.6.370.0080.00314.71
5.6.360.0060.01214.27
5.6.350.0100.00314.48
5.6.340.0090.00014.61
5.6.330.0100.00314.76
5.6.320.0060.00614.41
5.6.310.0030.01014.41
5.6.300.0000.01414.43
5.6.290.0000.01314.37
5.6.280.0000.01314.35
5.6.270.0110.00314.57
5.6.260.0070.00714.14
5.6.250.0070.00714.79
5.6.240.0060.00614.69
5.6.230.0000.01114.32
5.6.220.0030.00914.18
5.6.210.0000.01614.59
5.6.200.0060.00314.34
5.6.190.0100.00314.25
5.6.180.0030.00614.36
5.6.170.0080.00014.13
5.6.160.0030.01014.21
5.6.150.0030.00614.37
5.6.140.0090.00614.61
5.6.130.0100.00314.55
5.6.120.0040.00414.71
5.6.110.0000.00814.24
5.6.100.0060.00614.38
5.6.90.0000.01314.48
5.6.80.0110.00414.26
5.6.70.0080.00814.36
5.6.60.0030.01014.04
5.6.50.0030.01414.31
5.6.40.0030.00714.48
5.6.30.0060.00614.02
5.6.20.0070.00714.29
5.6.10.0030.00714.43
5.6.00.0040.00714.66

preferences:
58.77 ms | 400 KiB | 5 Q