Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 8
Branch analysis from position: 7
2 jumps found. (Code = 43) Position 1 = 14, Position 2 = 15
Branch analysis from position: 14
2 jumps found. (Code = 43) Position 1 = 21, Position 2 = 22
Branch analysis from position: 21
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 22
Branch analysis from position: 15
Branch analysis from position: 8
filename: /in/tkjp4
function name: (null)
number of ops: 23
compiled vars: !0 = $tracking
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > ASSIGN !0, '1Z0ER5190360727519'
3 1 INIT_FCALL 'preg_match'
2 SEND_VAL '%2F%5Cb%281Z+%3F%5B0-9A-Z%5D%7B3%7D+%3F%5B0-9A-Z%5D%7B3%7D+%3F%5B0-9A-Z%5D%7B2%7D+%3F%5B0-9A-Z%5D%7B4%7D+%3F%5B0-9A-Z%5D%7B3%7D+%3F%5B0-9A-Z%5D%7C%5B%5CdT%5D%5Cd%5Cd%5Cd+%3F%5Cd%5Cd%5Cd%5Cd+%3F%5Cd%5Cd%5Cd%29%5Cb%2Fi'
3 SEND_VAR !0
4 DO_ICALL $2
5 IS_EQUAL $2, 1
6 > JMPZ ~3, ->8
7 > ECHO 'UPS'
4 8 > INIT_FCALL 'preg_match'
9 SEND_VAL '%2F%5Cb%28%2896%5Cd%5Cd%5Cd%5Cd%5Cd+%3F%5Cd%5Cd%5Cd%5Cd%7C96%5Cd%5Cd%29+%3F%5Cd%5Cd%5Cd%5Cd+%3Fd%5Cd%5Cd%5Cd%28+%3F%5Cd%5Cd%5Cd%29%3F%29%5Cb%2Fi'
10 SEND_VAR !0
11 DO_ICALL $4
12 IS_EQUAL $4, 1
13 > JMPZ ~5, ->15
14 > ECHO 'FedEx'
5 15 > INIT_FCALL 'preg_match'
16 SEND_VAL '%2F%5Cb%2891%5Cd%5Cd+%3F%5Cd%5Cd%5Cd%5Cd+%3F%5Cd%5Cd%5Cd%5Cd+%3F%5Cd%5Cd%5Cd%5Cd+%3F%5Cd%5Cd%5Cd%5Cd+%3F%5Cd%5Cd%7C91%5Cd%5Cd+%3F%5Cd%5Cd%5Cd%5Cd+%3F%5Cd%5Cd%5Cd%5Cd+%3F%5Cd%5Cd%5Cd%5Cd+%3F%5Cd%5Cd%5Cd%5Cd%29%5Cb%2Fi'
17 SEND_VAR !0
18 DO_ICALL $6
19 IS_EQUAL $6, 1
20 > JMPZ ~7, ->22
21 > ECHO 'USPS'
22 > > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0