Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 49, Position 2 = 59
Branch analysis from position: 49
1 jumps found. (Code = 108) Position 1 = -2
Branch analysis from position: 59
2 jumps found. (Code = 43) Position 1 = 63, Position 2 = 65
Branch analysis from position: 63
1 jumps found. (Code = 42) Position 1 = 66
Branch analysis from position: 66
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 65
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/adY68
function name: (null)
number of ops: 69
compiled vars: !0 = $algo, !1 = $iv, !2 = $key, !3 = $data, !4 = $ciphertext, !5 = $tag, !6 = $decrypt
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > ASSIGN !0, 'aes-256-gcm'
3 1 INIT_FCALL 'random_bytes'
2 INIT_FCALL_BY_NAME 'openssl_cipher_iv_length'
3 SEND_VAR_EX !0
4 DO_FCALL 0 $8
5 SEND_VAR $8
6 DO_ICALL $9
7 ASSIGN !1, $9
4 8 INIT_FCALL 'random_bytes'
9 SEND_VAL 32
10 DO_ICALL $11
11 ASSIGN !2, $11
5 12 INIT_FCALL 'random_bytes'
13 SEND_VAL 256
14 DO_ICALL $13
15 ASSIGN !3, $13
7 16 INIT_FCALL_BY_NAME 'openssl_encrypt'
8 17 SEND_VAR_EX !3
18 SEND_VAR_EX !0
19 SEND_VAR_EX !2
11 20 FETCH_CONSTANT ~15 'OPENSSL_RAW_DATA'
21 SEND_VAL_EX ~15
8 22 SEND_VAR_EX !1
23 SEND_VAR_EX !5
24 DO_FCALL 0 $16
7 25 ASSIGN !4, $16
18 26 INIT_FCALL 'base64_encode'
27 SEND_VAR !4
28 DO_ICALL $18
29 ECHO $18
19 30 ECHO '%0A'
20 31 INIT_FCALL 'mb_strlen'
32 SEND_VAR !4
33 SEND_VAL '8bit'
34 DO_ICALL $19
35 ECHO $19
21 36 ECHO '%0A'
23 37 INIT_FCALL_BY_NAME 'openssl_decrypt'
24 38 SEND_VAR_EX !4
39 SEND_VAR_EX !0
40 SEND_VAR_EX !2
27 41 FETCH_CONSTANT ~20 'OPENSSL_RAW_DATA'
42 SEND_VAL_EX ~20
24 43 SEND_VAR_EX !1
44 SEND_VAR_EX !5
45 DO_FCALL 0 $21
23 46 ASSIGN !6, $21
31 47 TYPE_CHECK 4 !6
48 > JMPZ ~23, ->59
32 49 > NEW $24 'Exception'
50 INIT_FCALL 'sprintf'
33 51 SEND_VAL 'OpenSSL+error%3A+%25s'
52 INIT_FCALL_BY_NAME 'openssl_error_string'
53 DO_FCALL 0 $25
54 SEND_VAR $25
55 DO_ICALL $26
56 SEND_VAR_NO_REF_EX $26
57 DO_FCALL 0
58 > THROW 0 $24
37 59 > INIT_FCALL 'printf'
60 SEND_VAL 'Decryption+%25s%0A'
61 IS_IDENTICAL !3, !6
62 > JMPZ ~28, ->65
63 > QM_ASSIGN ~29 'Ok'
64 > JMP ->66
65 > QM_ASSIGN ~29 'Failed'
66 > SEND_VAL ~29
67 DO_ICALL
68 > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0