Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/l0FRZ
function name: (null)
number of ops: 26
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
40 0 E > INIT_FCALL 'normalise_ip'
1 SEND_VAL '192.168.0.1'
2 DO_FCALL 0 $0
3 CONCAT ~1 $0, '%0A'
4 ECHO ~1
41 5 INIT_FCALL 'normalise_ip'
6 SEND_VAL '%3A%3Affff%3AC0A8%3A0001'
7 DO_FCALL 0 $2
8 CONCAT ~3 $2, '%0A'
9 ECHO ~3
42 10 INIT_FCALL 'normalise_ip'
11 SEND_VAL '%3A%3Affff%3AC0A8%3A1'
12 DO_FCALL 0 $4
13 CONCAT ~5 $4, '%0A'
14 ECHO ~5
43 15 INIT_FCALL 'normalise_ip'
16 SEND_VAL '%5B%3A%3Affff%3AC0A8%3A0001%5D'
17 DO_FCALL 0 $6
18 CONCAT ~7 $6, '%0A'
19 ECHO ~7
44 20 INIT_FCALL 'normalise_ip'
21 SEND_VAL '%5BC0A8%3A0001%3A%3A%5D'
22 DO_FCALL 0 $8
23 CONCAT ~9 $8, '%0A'
24 ECHO ~9
25 > RETURN 1
Function normalise_ip:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 29
Branch analysis from position: 7
1 jumps found. (Code = 42) Position 1 = 21
Branch analysis from position: 21
2 jumps found. (Code = 44) Position 1 = 23, Position 2 = 10
Branch analysis from position: 23
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
2 jumps found. (Code = 43) Position 1 = 15, Position 2 = 16
Branch analysis from position: 15
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 16
2 jumps found. (Code = 44) Position 1 = 23, Position 2 = 10
Branch analysis from position: 23
Branch analysis from position: 10
Branch analysis from position: 29
2 jumps found. (Code = 43) Position 1 = 38, Position 2 = 124
Branch analysis from position: 38
2 jumps found. (Code = 43) Position 1 = 55, Position 2 = 69
Branch analysis from position: 55
1 jumps found. (Code = 42) Position 1 = 109
Branch analysis from position: 109
2 jumps found. (Code = 125) Position 1 = 110, Position 2 = 117
Branch analysis from position: 110
2 jumps found. (Code = 126) Position 1 = 111, Position 2 = 117
Branch analysis from position: 111
1 jumps found. (Code = 42) Position 1 = 110
Branch analysis from position: 110
Branch analysis from position: 117
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 117
Branch analysis from position: 69
2 jumps found. (Code = 43) Position 1 = 73, Position 2 = 89
Branch analysis from position: 73
1 jumps found. (Code = 42) Position 1 = 109
Branch analysis from position: 109
Branch analysis from position: 89
2 jumps found. (Code = 77) Position 1 = 90, Position 2 = 108
Branch analysis from position: 90
2 jumps found. (Code = 78) Position 1 = 91, Position 2 = 108
Branch analysis from position: 91
2 jumps found. (Code = 43) Position 1 = 94, Position 2 = 107
Branch analysis from position: 94
1 jumps found. (Code = 42) Position 1 = 90
Branch analysis from position: 90
Branch analysis from position: 107
Branch analysis from position: 108
2 jumps found. (Code = 125) Position 1 = 110, Position 2 = 117
Branch analysis from position: 110
Branch analysis from position: 117
Branch analysis from position: 108
Branch analysis from position: 124
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/l0FRZ
function name: normalise_ip
number of ops: 126
compiled vars: !0 = $address, !1 = $matches, !2 = $num, !3 = $i, !4 = $octet, !5 = $parts, !6 = $numParts, !7 = $part
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
5 1 INIT_FCALL 'preg_match'
2 SEND_VAL '%2F%28%5Cd%7B1%2C3%7D%29%5C.%28%5Cd%7B1%2C3%7D%29%5C.%28%5Cd%7B1%2C3%7D%29%5C.%28%5Cd%7B1%2C3%7D%29%2F'
3 SEND_VAR !0
4 SEND_REF !1
5 DO_ICALL $8
6 > JMPZ $8, ->29
6 7 > ASSIGN !2, 0
7 8 ASSIGN !3, 1
9 > JMP ->21
8 10 > FETCH_DIM_R ~11 !1, !3
11 CAST 4 ~12 ~11
12 ASSIGN !4, ~12
9 13 IS_SMALLER 255, !4
14 > JMPZ ~14, ->16
10 15 > > RETURN <false>
12 16 > SUB ~15 4, !3
17 MUL ~16 ~15, 8
18 SL ~17 !4, ~16
19 ASSIGN_OP 9 !2, ~17
7 20 PRE_INC !3
21 > IS_SMALLER_OR_EQUAL !3, 4
22 > JMPNZ ~20, ->10
14 23 > INIT_FCALL 'sprintf'
24 SEND_VAL '00000000000000000000ffff%2504x'
25 SEND_VAR !2
26 DO_ICALL $21
27 > RETURN $21
28* JMP ->125
15 29 > INIT_FCALL 'preg_match'
30 SEND_VAL '%2F%5C%5B%3F%28%28%3F%3A%5B0-9a-f%5D%7B1%2C4%7D%3A%7C%3A%3A%29%2B%5B0-9a-f%5D%7B1%2C4%7D%29%5D%3F%2Fi'
31 INIT_FCALL 'strtolower'
32 SEND_VAR !0
33 DO_ICALL $22
34 SEND_VAR $22
35 SEND_REF !1
36 DO_ICALL $23
37 > JMPZ $23, ->124
16 38 > INIT_FCALL 'explode'
39 SEND_VAL '%3A'
40 FETCH_DIM_R ~24 !1, 1
41 SEND_VAL ~24
42 DO_ICALL $25
43 ASSIGN !5, $25
17 44 COUNT ~27 !5
45 ASSIGN !6, ~27
18 46 INIT_FCALL 'var_dump'
47 SEND_VAR !5
48 SUB ~29 !6, 1
49 FETCH_DIM_R ~30 !5, ~29
50 SEND_VAL ~30
51 DO_ICALL
19 52 FETCH_DIM_R ~32 !5, 0
53 IS_IDENTICAL ~32, ''
54 > JMPZ ~33, ->69
20 55 > INIT_FCALL 'array_splice'
56 SEND_REF !5
57 SEND_VAL 0
58 SEND_VAL 2
59 INIT_FCALL 'array_fill'
60 SEND_VAL 0
61 SUB ~34 !6, 2
62 SUB ~35 8, ~34
63 SEND_VAL ~35
64 SEND_VAL '0000'
65 DO_ICALL $36
66 SEND_VAR $36
67 DO_ICALL
68 > JMP ->109
21 69 > SUB ~38 !6, 1
70 FETCH_DIM_R ~39 !5, ~38
71 IS_IDENTICAL ~39, ''
72 > JMPZ ~40, ->89
22 73 > ECHO 'end%0A'
23 74 INIT_FCALL 'array_splice'
75 SEND_REF !5
76 SUB ~41 !6, 2
77 SEND_VAL ~41
78 SEND_VAL 2
79 INIT_FCALL 'array_fill'
80 SEND_VAL 0
81 SUB ~42 !6, 2
82 SUB ~43 8, ~42
83 SEND_VAL ~43
84 SEND_VAL '0000'
85 DO_ICALL $44
86 SEND_VAR $44
87 DO_ICALL
88 > JMP ->109
25 89 > > FE_RESET_R $46 !5, ->108
90 > > FE_FETCH_R ~47 $46, !7, ->108
91 > ASSIGN !3, ~47
26 92 IS_IDENTICAL !7, ''
93 > JMPZ ~49, ->107
27 94 > INIT_FCALL 'array_splice'
95 SEND_REF !5
96 SEND_VAR !3
97 SEND_VAL 1
98 INIT_FCALL 'array_fill'
99 SEND_VAL 0
100 SUB ~50 !6, 1
101 SUB ~51 8, ~50
102 SEND_VAL ~51
103 SEND_VAL '0000'
104 DO_ICALL $52
105 SEND_VAR $52
106 DO_ICALL
25 107 > > JMP ->90
108 > FE_FREE $46
31 109 > > FE_RESET_RW $54 !5, ->117
110 > > FE_FETCH_RW $54, !7, ->117
32 111 > INIT_FCALL 'sprintf'
112 SEND_VAL '%2504s'
113 SEND_VAR !7
114 DO_ICALL $55
115 ASSIGN !7, $55
31 116 > JMP ->110
117 > FE_FREE $54
34 118 INIT_FCALL 'implode'
119 SEND_VAL ''
120 SEND_VAR !5
121 DO_ICALL $57
122 > RETURN $57
123* JMP ->125
36 124 > > RETURN <false>
38 125* > RETURN null
End of function normalise_ip
Generated using Vulcan Logic Dumper, using php 8.0.0