Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 9
Branch analysis from position: 7
1 jumps found. (Code = 42) Position 1 = 10
Branch analysis from position: 10
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 9
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/AdVsa
function name: (null)
number of ops: 11
compiled vars: !0 = $username
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > ASSIGN !0, 'abcd'
5 1 INIT_FCALL 'preg_match'
2 SEND_VAL '%2F%5E%5Ba-z0-9%5C.%5C-%27%5Cs%2C%C3%83%C2%A0%C3%83%C2%A2%C3%83%C2%A7%C3%83%C2%A9%C3%83%C2%A8%C3%83%C2%AA%C3%83%C2%AB%C3%83%C2%AE%C3%83%C2%AF%C3%83%C2%B4%C3%83%C2%BB%C3%83%C2%B9%C3%83%C2%BC%C3%83%C2%BF%C3%83%C2%B1%C3%83%C2%A6%C3%85%E2%80%9C%5D%2B%24%2Fi'
3 SEND_VAR !0
4 DO_ICALL $2
5 BOOL_NOT ~3 $2
6 > JMPZ ~3, ->9
7 7 > ECHO 'username+not+ok'
8 > JMP ->10
11 9 > ECHO 'username+ok'
12 10 > > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0