Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/ookl5
function name: (null)
number of ops: 57
compiled vars: !0 = $method, !1 = $encryption_key, !2 = $iv, !3 = $data, !4 = $encrypted, !5 = $parts, !6 = $decrypted
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
5 0 E > ASSIGN !0, 'AES-128-CBC'
8 1 ASSIGN !1, 'myencryptionkey'
11 2 INIT_FCALL_BY_NAME 'openssl_random_pseudo_bytes'
3 INIT_FCALL_BY_NAME 'openssl_cipher_iv_length'
4 SEND_VAR_EX !0
5 DO_FCALL 0 $9
6 SEND_VAR_NO_REF_EX $9
7 DO_FCALL 0 $10
8 ASSIGN !2, $10
14 9 ASSIGN !3, 'Encrypt+me%2C+please%21'
16 10 INIT_FCALL 'var_dump'
11 NOP
12 FAST_CONCAT ~13 'Before+encryption%3A+', !3
13 SEND_VAL ~13
14 DO_ICALL
19 15 INIT_FCALL_BY_NAME 'openssl_encrypt'
16 SEND_VAR_EX !3
17 SEND_VAR_EX !0
18 SEND_VAR_EX !1
19 SEND_VAL_EX 0
20 SEND_VAR_EX !2
21 DO_FCALL 0 $15
22 ASSIGN !4, $15
21 23 INIT_FCALL 'var_dump'
24 NOP
25 FAST_CONCAT ~17 'Encrypted%3A+', !4
26 SEND_VAL ~17
27 DO_ICALL
24 28 CONCAT ~19 !4, '%3A'
29 CONCAT ~20 ~19, !2
30 ASSIGN !4, ~20
25 31 INIT_FCALL 'var_dump'
32 SEND_VAR !4
33 DO_ICALL
28 34 INIT_FCALL 'explode'
35 SEND_VAL '%3A'
36 SEND_VAR !4
37 DO_ICALL $23
38 ASSIGN !5, $23
31 39 INIT_FCALL_BY_NAME 'openssl_decrypt'
40 CHECK_FUNC_ARG
41 FETCH_DIM_FUNC_ARG $25 !5, 0
42 SEND_FUNC_ARG $25
43 SEND_VAR_EX !0
44 SEND_VAR_EX !1
45 SEND_VAL_EX 0
46 CHECK_FUNC_ARG
47 FETCH_DIM_FUNC_ARG $26 !5, 1
48 SEND_FUNC_ARG $26
49 DO_FCALL 0 $27
50 ASSIGN !6, $27
33 51 INIT_FCALL 'var_dump'
52 NOP
53 FAST_CONCAT ~29 'Decrypted%3A+', !6
54 SEND_VAL ~29
55 DO_ICALL
56 > RETURN 1
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