Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/t6TmH
function name: (null)
number of ops: 27
compiled vars: !0 = $key
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
15 0 E > INIT_FCALL 'str_repeat'
1 SEND_VAL '3.14'
2 SEND_VAL 4
3 DO_ICALL $1
4 ASSIGN !0, $1
17 5 INIT_FCALL 'var_dump'
6 INIT_FCALL 'insecureencryptdonotuse'
7 SEND_VAL 'YELLOW+SUBMARINE'
8 SEND_VAR !0
9 DO_FCALL 0 $3
10 SEND_VAR $3
11 DO_ICALL
18 12 INIT_FCALL 'var_dump'
13 INIT_FCALL 'insecureencryptdonotuse'
14 SEND_VAL 'ORANGE+SUBMARINE'
15 SEND_VAR !0
16 DO_FCALL 0 $5
17 SEND_VAR $5
18 DO_ICALL
19 19 INIT_FCALL 'var_dump'
20 INIT_FCALL 'insecureencryptdonotuse'
21 SEND_VAL 'YELLOW+SUBMARINEORANGE+SUBMARINE'
22 SEND_VAR !0
23 DO_FCALL 0 $7
24 SEND_VAR $7
25 DO_ICALL
26 > RETURN 1
Function insecureencryptdonotuse:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/t6TmH
function name: insecureEncryptDoNotUse
number of ops: 18
compiled vars: !0 = $plaintext, !1 = $key
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
3 0 E > RECV !0
1 RECV !1
5 2 INIT_FCALL 'bin2hex'
6 3 INIT_FCALL_BY_NAME 'openssl_encrypt'
7 4 SEND_VAR_EX !0
8 5 SEND_VAL_EX 'aes-128-ecb'
7 6 SEND_VAR_EX !1
10 7 FETCH_CONSTANT ~2 'OPENSSL_RAW_DATA'
8 FETCH_CONSTANT ~3 'OPENSSL_ZERO_PADDING'
9 BW_OR ~4 ~2, ~3
10 SEND_VAL_EX ~4
6 11 DO_FCALL 0 $5
10 12 SEND_VAR $5
5 13 DO_ICALL $6
10 14 VERIFY_RETURN_TYPE $6
15 > RETURN $6
13 16* VERIFY_RETURN_TYPE
17* > RETURN null
End of function insecureencryptdonotuse
Generated using Vulcan Logic Dumper, using php 8.5.0