Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 13, Position 2 = 15
Branch analysis from position: 13
1 jumps found. (Code = 42) Position 1 = 16
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 15
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/KTL7E
function name: (null)
number of ops: 17
compiled vars: !0 = $allowed_chars, !1 = $str
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > ASSIGN !0, 'a%5C-z+0%5C-9%7E%25%5C.%5C%3A_%5C-'
3 1 ASSIGN !1, 'renewal'
4 2 INIT_FCALL 'preg_match'
3 INIT_FCALL 'preg_quote'
4 SEND_VAR !0
5 DO_ICALL $4
6 CONCAT ~5 '%2F%5E%5B', $4
7 CONCAT ~6 ~5, '%5D%2B%24%2Fi'
8 SEND_VAL ~6
9 SEND_VAR !1
10 DO_ICALL $7
11 BOOL_NOT ~8 $7
12 > JMPZ ~8, ->15
5 13 > ECHO 'Unallowed%21%21%21%21'
14 > JMP ->16
7 15 > ECHO 'Looks+fine'
8 16 > > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0