Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 15
Branch analysis from position: 15
2 jumps found. (Code = 44) Position 1 = 16, Position 2 = 3
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 3
2 jumps found. (Code = 43) Position 1 = 11, Position 2 = 15
Branch analysis from position: 11
2 jumps found. (Code = 44) Position 1 = 16, Position 2 = 3
Branch analysis from position: 16
Branch analysis from position: 3
Branch analysis from position: 15
filename: /in/P00ud
function name: (null)
number of ops: 17
compiled vars: !0 = $i, !1 = $ok, !2 = $tmp
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > ASSIGN !0, 0
3 1 ASSIGN !1, <true>
5 2 > JMP ->15
7 3 > ADD ~5 !0, 1
4 ASSIGN !0, ~5
8 5 CONCAT ~7 'http%3A%2F%2Fwww.newgrounds.com%2Faudio%2Flisten%2F', !0
6 ASSIGN !2, ~7
9 7 INIT_FCALL_BY_NAME 'URLIsValid'
8 SEND_VAR_EX !2
9 DO_FCALL 0 $9
10 > JMPZ $9, ->15
11 11 > ECHO !0
12 12 ECHO '%0A'
13 13 ECHO !2
14 14 ECHO '%0A'
5 15 > > JMPNZ !1, ->3
32 16 > > RETURN 1
Function urlisvalid:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 10, Position 2 = 20
Branch analysis from position: 10
2 jumps found. (Code = 78) Position 1 = 11, Position 2 = 20
Branch analysis from position: 11
2 jumps found. (Code = 43) Position 1 = 17, Position 2 = 19
Branch analysis from position: 17
1 jumps found. (Code = 42) Position 1 = 20
Branch analysis from position: 20
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 19
1 jumps found. (Code = 42) Position 1 = 10
Branch analysis from position: 10
Branch analysis from position: 20
Branch analysis from position: 20
filename: /in/P00ud
function name: URLIsValid
number of ops: 23
compiled vars: !0 = $URL, !1 = $exists, !2 = $file_headers, !3 = $InvalidHeaders, !4 = $HeaderVal
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
18 0 E > RECV !0
20 1 ASSIGN !1, <true>
21 2 BEGIN_SILENCE ~6
3 INIT_FCALL 'get_headers'
4 SEND_VAR !0
5 DO_ICALL $7
6 END_SILENCE ~6
7 ASSIGN !2, $7
22 8 ASSIGN !3, <array>
23 9 > FE_RESET_R $10 !3, ->20
10 > > FE_FETCH_R $10, !4, ->20
25 11 > INIT_FCALL 'strstr'
12 FETCH_DIM_R ~11 !2, 0
13 SEND_VAL ~11
14 SEND_VAR !4
15 DO_ICALL $12
16 > JMPZ $12, ->19
27 17 > ASSIGN !1, <false>
28 18 > JMP ->20
23 19 > > JMP ->10
20 > FE_FREE $10
31 21 > RETURN !1
32 22* > RETURN null
End of function urlisvalid
Generated using Vulcan Logic Dumper, using php 8.0.0