Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 16
Branch analysis from position: 7
1 jumps found. (Code = 42) Position 1 = 33
Branch analysis from position: 33
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 16
2 jumps found. (Code = 43) Position 1 = 20, Position 2 = 27
Branch analysis from position: 20
1 jumps found. (Code = 42) Position 1 = 33
Branch analysis from position: 33
Branch analysis from position: 27
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/18v1r
function name: (null)
number of ops: 62
compiled vars: !0 = $dataToEncrypt, !1 = $encryptMethod, !2 = $mySecretHash, !3 = $bytes, !4 = $iv, !5 = $ivLen, !6 = $encryptedData, !7 = $decryptedData
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
13 0 E > ASSIGN !0, 'My+Secret+Telegram%3A+Hakuna+matata%21'
14 1 ASSIGN !1, 'AES-256-CBC'
15 2 ASSIGN !2, 'somethingRandom12%21%29%21%29I%21%401U2+goes+gere'
21 3 INIT_FCALL 'phpversion'
4 DO_ICALL $11
5 IS_SMALLER_OR_EQUAL 7, $11
6 > JMPZ ~12, ->16
23 7 > INIT_FCALL 'random_bytes'
8 SEND_VAL 8
9 DO_ICALL $13
10 ASSIGN !3, $13
24 11 INIT_FCALL 'bin2hex'
12 SEND_VAR !3
13 DO_ICALL $15
14 ASSIGN !4, $15
15 > JMP ->33
26 16 > INIT_FCALL 'phpversion'
17 DO_ICALL $17
18 IS_SMALLER $17, 7
19 > JMPZ ~18, ->27
28 20 > ASSIGN !5, 16
29 21 INIT_FCALL 'str_repeat'
22 SEND_VAL '%00'
23 SEND_VAR !5
24 DO_ICALL $20
25 ASSIGN !4, $20
26 > JMP ->33
32 27 > INIT_FCALL_BY_NAME 'mcrypt_create_iv'
28 SEND_VAL_EX 16
29 FETCH_CONSTANT ~22 'MCRYPT_DEV_URANDOM'
30 SEND_VAL_EX ~22
31 DO_FCALL 0 $23
32 ASSIGN !4, $23
36 33 > INIT_FCALL_BY_NAME 'openssl_encrypt'
34 SEND_VAR_EX !0
35 SEND_VAR_EX !1
36 SEND_VAR_EX !2
37 SEND_VAL_EX 0
38 SEND_VAR_EX !4
39 DO_FCALL 0 $25
40 ASSIGN !6, $25
39 41 INIT_FCALL_BY_NAME 'openssl_decrypt'
42 SEND_VAR_EX !6
43 SEND_VAR_EX !1
44 SEND_VAR_EX !2
45 SEND_VAL_EX 0
46 SEND_VAR_EX !4
47 DO_FCALL 0 $27
48 ASSIGN !7, $27
42 49 CONCAT ~29 'RandomIV+%3A+', !4
50 CONCAT ~30 ~29, '%0A'
51 ECHO ~30
43 52 CONCAT ~31 'Secret+message+%3A+', !0
53 CONCAT ~32 ~31, '%0A'
54 ECHO ~32
44 55 CONCAT ~33 'Encrypted+message+%3A+', !6
56 CONCAT ~34 ~33, '%0A'
57 ECHO ~34
45 58 CONCAT ~35 'Decrypted+message%3A+', !7
59 CONCAT ~36 ~35, '%5Cln'
60 ECHO ~36
46 61 > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0