Online PHP editor | perf for vmjdd

<?php class Dencrypt { const METHOD = 'aes-256-ctr'; public static function encrypt($message, $key, $encode = true) { // you may change these values to your own $secret_key = 'my_simple_secret_key'; $secret_iv = 'my_simple_secret_iv'; $output = false; $encrypt_method = "AES-256-CBC"; $key = hash( 'sha256', $secret_key ); $iv = substr( hash( 'sha256', $secret_iv ), 0, 16 ); if( $encode ) { $output = base64_encode( openssl_encrypt( $message, $encrypt_method, $key, 0, $iv ) ); } else{ $output = openssl_decrypt( base64_decode( $message ), $encrypt_method, $key, 0, $iv ); } return $output; } } $message = 'Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.Ready your ammunition; we attack at dawn.'; $key = hex2bin('000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f'); $encrypted = Dencrypt::encrypt($message, $key); $decrypted = Dencrypt::encrypt($encrypted, $key, false); var_dump($encrypted, $decrypted);

Version	System time (s)	User time (s)	Memory (MiB)
8.3.6	0.000	0.014	18.43
8.3.5	0.006	0.010	16.40
8.3.4	0.012	0.003	18.88
8.3.3	0.011	0.004	18.85
8.3.2	0.004	0.004	20.29
8.3.1	0.004	0.004	21.97
8.3.0	0.008	0.000	20.94
8.2.18	0.009	0.009	18.29
8.2.17	0.010	0.010	22.96
8.2.16	0.011	0.004	19.46
8.2.15	0.004	0.004	24.18
8.2.14	0.004	0.004	24.66
8.2.13	0.004	0.004	26.16
8.2.12	0.008	0.000	20.25
8.2.11	0.005	0.005	22.25
8.2.10	0.010	0.003	17.66
8.2.9	0.000	0.008	17.78
8.2.8	0.008	0.000	19.14
8.2.7	0.000	0.008	17.50
8.2.6	0.004	0.004	17.50
8.2.5	0.005	0.003	17.55
8.2.4	0.004	0.004	19.22
8.2.3	0.000	0.007	19.22
8.2.2	0.008	0.000	18.02
8.2.1	0.004	0.004	17.98
8.2.0	0.005	0.003	17.96
8.1.28	0.006	0.012	25.92
8.1.27	0.004	0.004	22.13
8.1.26	0.003	0.005	26.35
8.1.25	0.004	0.004	28.09
8.1.24	0.004	0.004	23.83
8.1.23	0.004	0.007	22.55
8.1.22	0.005	0.003	17.74
8.1.21	0.000	0.008	18.77
8.1.20	0.003	0.006	17.22
8.1.19	0.008	0.000	17.53
8.1.18	0.000	0.008	18.10
8.1.17	0.004	0.004	18.96
8.1.16	0.004	0.004	18.75
8.1.15	0.000	0.007	18.96
8.1.14	0.004	0.004	19.60
8.1.13	0.000	0.007	20.61
8.1.12	0.007	0.000	17.37
8.1.11	0.007	0.000	17.42
8.1.10	0.004	0.004	17.45
8.1.9	0.005	0.002	17.41
8.1.8	0.004	0.004	17.48
8.1.7	0.000	0.008	17.38
8.1.6	0.006	0.003	17.56
8.1.5	0.003	0.006	17.57
8.1.4	0.003	0.006	17.52
8.1.3	0.004	0.004	17.75
8.1.2	0.003	0.006	17.56
8.1.1	0.000	0.009	17.60
8.1.0	0.004	0.004	17.49
8.0.30	0.004	0.004	22.02
8.0.29	0.004	0.004	16.63
8.0.28	0.004	0.004	18.28
8.0.27	0.007	0.003	17.18
8.0.26	0.006	0.000	18.84
8.0.25	0.004	0.004	16.88
8.0.24	0.004	0.004	16.97
8.0.23	0.003	0.008	16.89
8.0.22	0.000	0.007	16.80
8.0.21	0.000	0.007	16.94
8.0.20	0.003	0.003	16.99
8.0.19	0.003	0.006	16.98
8.0.18	0.007	0.000	16.91
8.0.17	0.007	0.000	16.95
8.0.16	0.000	0.007	16.91
8.0.15	0.003	0.006	16.90
8.0.14	0.002	0.005	16.86
8.0.13	0.000	0.005	13.37
8.0.12	0.008	0.000	16.87
8.0.11	0.000	0.007	16.95
8.0.10	0.002	0.005	16.87
8.0.9	0.004	0.004	16.97
8.0.8	0.009	0.006	16.96
8.0.7	0.000	0.007	16.87
8.0.6	0.004	0.004	16.95
8.0.5	0.004	0.004	16.89
8.0.3	0.012	0.007	17.17
8.0.2	0.013	0.006	17.40
8.0.1	0.004	0.004	17.08
8.0.0	0.010	0.007	16.59
7.4.33	0.000	0.006	15.55
7.4.32	0.003	0.003	16.45
7.4.30	0.000	0.006	16.52
7.4.29	0.006	0.003	16.54
7.4.28	0.000	0.008	16.58
7.4.27	0.000	0.007	16.45
7.4.26	0.003	0.007	16.50
7.4.25	0.005	0.002	16.55
7.4.24	0.005	0.002	16.48
7.4.23	0.000	0.007	16.64
7.4.22	0.007	0.010	16.70
7.4.21	0.011	0.003	16.62
7.4.20	0.000	0.007	16.38
7.4.16	0.009	0.009	16.48
7.4.15	0.007	0.011	17.40
7.4.14	0.009	0.009	17.86
7.4.13	0.009	0.026	16.54
7.4.12	0.009	0.008	16.53
7.3.33	0.000	0.005	13.42
7.3.32	0.005	0.000	13.39
7.3.31	0.003	0.006	16.38
7.3.30	0.004	0.003	16.37
7.3.29	0.003	0.003	16.35
7.3.28	0.009	0.007	16.40
7.3.27	0.012	0.006	17.40
7.3.26	0.009	0.008	16.35
7.3.25	0.010	0.008	16.50
7.3.24	0.006	0.011	16.51