3v4l.org

run code in 300+ PHP versions simultaneously
<?php /** Name: PHP Encryption: Desc: Encrypt and Decrypt data. Version: V1.0 Date: 3/11/2017 Author: Prince Adeyemi Contact: prince@vegasnewspaper.com Facebook: fb.com/YourVegasPrince */ // Encryption setup: $dataToEncrypt = "My Secret Telegram: Hakuna matata!"; $encryptMethod = "AES-256-CBC"; $mySecretHash = "somethingRandom12!)!)I!@1U2 goes gere"; //$iv = mcrypt_create_iv(16, MCRYPT_RAND); // php versopm 5.x/7.x compability; If( phpversion() >= 7) { $bytes = random_bytes(8); $iv = (bin2hex($bytes)); } elseif( phpversion() < 7 ) { for ($i = -1; $i <= 16; $i++) { $iv = openssl_random_pseudo_bytes($i, $cstrong); } } else { $iv = mcrypt_create_iv(16, MCRYPT_DEV_URANDOM); } //Encrypt data: $encryptedData = openssl_encrypt($dataToEncrypt,$encryptMethod,$mySecretHash, 0, $iv); //Decrypt data: $decryptedData = openssl_decrypt($encryptedData, $encryptMethod, $mySecretHash, 0, $iv); //OUTPUT: echo ("RandomIV : " . $iv . "\n"); echo ( "Secret message : " . $dataToEncrypt ."\n" ); echo ( "Encrypted message : ". $encryptedData ."\n" ); echo ( "Decrypted message: ". $decryptedData ."\ln"); ?>

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)
7.4.10.0060.01314.73
7.4.00.0070.01014.98
7.3.130.0140.00314.98
7.3.120.0030.01214.77
7.3.110.0080.00814.88
7.3.100.0090.00814.82
7.3.90.0070.00814.79
7.3.80.0050.01014.73
7.3.70.0070.00614.81
7.3.60.0080.00414.77
7.3.50.0070.00514.84
7.3.40.0060.00814.86
7.3.30.0100.00414.77
7.3.20.0080.00716.53
7.3.10.0060.00816.51
7.3.00.0070.00916.56
7.2.260.0080.01115.05
7.2.250.0110.00715.00
7.2.240.0080.00914.99
7.2.230.0080.00915.00
7.2.220.0040.01114.97
7.2.210.0060.00714.95
7.2.200.0050.00914.93
7.2.190.0020.00914.93
7.2.180.0030.00714.96
7.2.170.0090.00415.12
7.2.160.0050.00515.03
7.2.150.0130.00616.89
7.2.140.0070.01116.85
7.2.130.0040.01116.82
7.2.120.0000.01416.85
7.2.110.0060.00316.96
7.2.100.0060.01216.85
7.2.90.0060.00916.77
7.2.80.0160.00316.71
7.2.70.0110.00817.01
7.2.60.0090.00916.97
7.2.50.0030.01016.86
7.2.40.0100.00716.74
7.2.30.0160.00017.00
7.2.20.0000.01016.70
7.2.10.0040.01118.41
7.2.00.0060.00618.31
7.1.330.0030.01315.78
7.1.320.0040.00915.59
7.1.310.0030.01315.76
7.1.300.0010.01115.63
7.1.290.0050.00915.76
7.1.280.0060.00515.70
7.1.270.0040.01015.61
7.1.260.0050.00915.82
7.1.250.0040.00815.80
7.1.240.0040.00815.69
7.1.230.0030.00615.66
7.1.220.0030.01415.80
7.1.210.0110.00315.84
7.1.200.0090.00315.67
7.1.190.0140.00315.51
7.1.180.0130.00315.64
7.1.170.0030.00615.37
7.1.160.0090.00315.73
7.1.150.0000.01115.83
7.1.140.0080.00415.73
7.1.130.0050.00817.05
7.1.120.0060.00617.37
7.1.110.0040.00816.87
7.1.100.0050.00617.00
7.1.90.0050.00516.91
7.1.80.0090.00516.85
7.1.70.0030.01016.49
7.1.60.0090.01025.38
7.1.50.0070.01325.33
7.1.40.0100.01025.06
7.1.30.0100.00925.04
7.1.20.0100.00925.08
7.1.10.0070.00516.10
7.1.00.0060.00616.13
7.0.330.0000.01315.34
7.0.320.0060.00315.37
7.0.310.0040.00415.45
7.0.300.0030.00715.22
7.0.290.0060.00615.39
7.0.280.0060.00915.36
7.0.270.0140.00015.38
7.0.260.0070.00715.36
7.0.250.0040.00815.47
7.0.240.0080.00415.23
7.0.230.0040.00415.47
7.0.220.0070.00415.52
7.0.210.0030.01015.57
7.0.200.0000.00915.29
7.0.190.0060.00615.46
7.0.180.0080.00015.48
7.0.170.0000.00815.39
7.0.160.0030.01015.48
7.0.150.0060.00915.23
7.0.140.0130.00015.46
7.0.130.0030.01015.30
7.0.120.0030.00615.55
7.0.110.0040.01115.51
7.0.100.0090.00315.13
7.0.90.0050.00515.23
7.0.80.0000.01515.17
7.0.70.0040.01115.23
7.0.60.0040.01115.35
7.0.50.0030.00615.21
7.0.40.0120.00013.23
7.0.30.0110.00413.23
7.0.20.0000.00813.53
7.0.10.0030.01013.19
7.0.00.0120.00313.56
5.6.400.0000.01414.58
5.6.390.0070.00714.62
5.6.380.0080.00814.27
5.6.370.0040.01414.13
5.6.360.0000.01214.36
5.6.350.0040.00814.45
5.6.340.0030.00614.19
5.6.330.0030.00514.48
5.6.320.0110.00414.05
5.6.310.0060.00314.23
5.6.300.0090.00014.56
5.6.290.0060.00913.95
5.6.280.0030.00614.60
5.6.270.0040.01114.50
5.6.260.0070.00713.98
5.6.250.0030.00714.05
5.6.240.0030.00614.55
5.6.230.0120.00314.28
5.6.220.0120.00314.05
5.6.210.0030.00914.29
5.6.200.0090.00614.24
5.6.190.0030.00614.05
5.6.180.0030.01214.36
5.6.170.0030.01214.25
5.6.160.0000.01414.09
5.6.150.0030.00714.15
5.6.140.0000.01613.99
5.6.130.0050.00514.20
5.6.120.0030.00714.18
5.6.110.0040.00814.29
5.6.100.0060.00914.16
5.6.90.0080.00014.58
5.6.80.0070.00713.89
5.6.70.0040.00714.22
5.6.60.0030.01014.34
5.6.50.0070.00414.21
5.6.40.0040.01113.95
5.6.30.0000.01514.18
5.6.20.0000.01014.10
5.6.10.0090.00313.97
5.6.00.0050.00314.31

preferences:
37.32 ms | 401 KiB | 5 Q