Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 35
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 35
Branch analysis from position: 4
2 jumps found. (Code = 46) Position 1 = 11, Position 2 = 13
Branch analysis from position: 11
2 jumps found. (Code = 46) Position 1 = 14, Position 2 = 16
Branch analysis from position: 14
2 jumps found. (Code = 43) Position 1 = 17, Position 2 = 34
Branch analysis from position: 17
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 34
Branch analysis from position: 16
Branch analysis from position: 13
Branch analysis from position: 35
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 35
filename: /in/islVq
function name: (null)
number of ops: 50
compiled vars: !0 = $headers, !1 = $value, !2 = $key, !3 = $opts
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > ASSIGN !0, ''
4 1 FETCH_R global ~5 '_SERVER'
2 > FE_RESET_R $6 ~5, ->35
3 > > FE_FETCH_R ~7 $6, !1, ->35
4 > ASSIGN !2, ~7
5 5 INIT_FCALL 'strpos'
6 SEND_VAR !2
7 SEND_VAL 'HTTP_'
8 DO_ICALL $9
9 IS_IDENTICAL ~10 $9, 0
10 > JMPZ_EX ~10 ~10, ->13
11 > IS_NOT_EQUAL ~11 !2, 'HTTP_HOST'
12 BOOL ~10 ~11
13 > > JMPZ_EX ~10 ~10, ->16
14 > IS_NOT_EQUAL ~12 !2, 'HTTP_CONNECTION'
15 BOOL ~10 ~12
16 > > JMPZ ~10, ->34
6 17 > INIT_FCALL 'strtolower'
18 INIT_FCALL 'strtr'
19 INIT_FCALL 'substr'
20 SEND_VAR !2
21 SEND_VAL 5
22 DO_ICALL $13
23 SEND_VAR $13
24 SEND_VAL '_'
25 SEND_VAL '-'
26 DO_ICALL $14
27 SEND_VAR $14
28 DO_ICALL $15
29 ASSIGN !2, $15
7 30 CONCAT ~17 !2, '%3A+'
31 CONCAT ~18 ~17, !1
32 CONCAT ~19 ~18, '%0D%0A'
33 ASSIGN_OP 8 !0, ~19
4 34 > > JMP ->3
35 > FE_FREE $6
13 36 INIT_ARRAY ~21 'GET', 'method'
14 37 ADD_ARRAY_ELEMENT ~21 !0, 'header'
38 INIT_ARRAY ~22 ~21, 'http'
11 39 ASSIGN !3, ~22
18 40 INIT_FCALL 'file_get_contents'
41 SEND_VAL 'http%3A%2F%2Fphd.yandex.net%2Fdetect'
42 SEND_VAL <false>
43 INIT_FCALL 'stream_context_create'
44 SEND_VAR !3
45 DO_ICALL $24
46 SEND_VAR $24
47 DO_ICALL $25
48 ECHO $25
49 > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0