Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/7VZiN
function name: (null)
number of ops: 8
compiled vars: !0 = $email
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
54 0 E > ASSIGN !0, 's%2Bs%40ged.de'
56 1 INIT_FCALL 'var_dump'
2 INIT_FCALL 'validemail'
3 SEND_VAR !0
4 DO_FCALL 0 $2
5 SEND_VAR $2
6 DO_ICALL
7 > RETURN 1
Function validemail:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 46) Position 1 = 9, Position 2 = 11
Branch analysis from position: 9
2 jumps found. (Code = 43) Position 1 = 12, Position 2 = 14
Branch analysis from position: 12
1 jumps found. (Code = 42) Position 1 = 114
Branch analysis from position: 114
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 14
2 jumps found. (Code = 47) Position 1 = 32, Position 2 = 34
Branch analysis from position: 32
2 jumps found. (Code = 43) Position 1 = 35, Position 2 = 37
Branch analysis from position: 35
1 jumps found. (Code = 42) Position 1 = 99
Branch analysis from position: 99
2 jumps found. (Code = 46) Position 1 = 100, Position 2 = 112
Branch analysis from position: 100
2 jumps found. (Code = 47) Position 1 = 105, Position 2 = 110
Branch analysis from position: 105
2 jumps found. (Code = 43) Position 1 = 113, Position 2 = 114
Branch analysis from position: 113
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 114
Branch analysis from position: 110
Branch analysis from position: 112
Branch analysis from position: 37
2 jumps found. (Code = 47) Position 1 = 39, Position 2 = 41
Branch analysis from position: 39
2 jumps found. (Code = 43) Position 1 = 42, Position 2 = 44
Branch analysis from position: 42
1 jumps found. (Code = 42) Position 1 = 99
Branch analysis from position: 99
Branch analysis from position: 44
2 jumps found. (Code = 47) Position 1 = 47, Position 2 = 51
Branch analysis from position: 47
2 jumps found. (Code = 43) Position 1 = 52, Position 2 = 54
Branch analysis from position: 52
1 jumps found. (Code = 42) Position 1 = 99
Branch analysis from position: 99
Branch analysis from position: 54
2 jumps found. (Code = 43) Position 1 = 59, Position 2 = 61
Branch analysis from position: 59
1 jumps found. (Code = 42) Position 1 = 99
Branch analysis from position: 99
Branch analysis from position: 61
2 jumps found. (Code = 43) Position 1 = 67, Position 2 = 69
Branch analysis from position: 67
1 jumps found. (Code = 42) Position 1 = 99
Branch analysis from position: 99
Branch analysis from position: 69
2 jumps found. (Code = 43) Position 1 = 74, Position 2 = 76
Branch analysis from position: 74
1 jumps found. (Code = 42) Position 1 = 99
Branch analysis from position: 99
Branch analysis from position: 76
2 jumps found. (Code = 43) Position 1 = 87, Position 2 = 99
Branch analysis from position: 87
2 jumps found. (Code = 43) Position 1 = 98, Position 2 = 99
Branch analysis from position: 98
2 jumps found. (Code = 46) Position 1 = 100, Position 2 = 112
Branch analysis from position: 100
Branch analysis from position: 112
Branch analysis from position: 99
Branch analysis from position: 99
Branch analysis from position: 51
Branch analysis from position: 41
Branch analysis from position: 34
Branch analysis from position: 11
filename: /in/7VZiN
function name: validEmail
number of ops: 116
compiled vars: !0 = $email, !1 = $isValid, !2 = $atIndex, !3 = $domain, !4 = $local, !5 = $localLen, !6 = $domainLen
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
5 1 ASSIGN !1, <true>
6 2 INIT_FCALL 'strrpos'
3 SEND_VAR !0
4 SEND_VAL '%40'
5 DO_ICALL $8
6 ASSIGN !2, $8
8 7 TYPE_CHECK 12 ~10 !2
8 > JMPZ_EX ~10 ~10, ->11
9 > BOOL_NOT ~11 !2
10 BOOL ~10 ~11
11 > > JMPZ ~10, ->14
10 12 > ASSIGN !1, <false>
13 > JMP ->114
14 14 > INIT_FCALL 'substr'
15 SEND_VAR !0
16 ADD ~13 !2, 1
17 SEND_VAL ~13
18 DO_ICALL $14
19 ASSIGN !3, $14
15 20 INIT_FCALL 'substr'
21 SEND_VAR !0
22 SEND_VAL 0
23 SEND_VAR !2
24 DO_ICALL $16
25 ASSIGN !4, $16
16 26 STRLEN ~18 !4
27 ASSIGN !5, ~18
17 28 STRLEN ~20 !3
29 ASSIGN !6, ~20
19 30 IS_SMALLER ~22 !5, 1
31 > JMPNZ_EX ~22 ~22, ->34
32 > IS_SMALLER ~23 64, !5
33 BOOL ~22 ~23
34 > > JMPZ ~22, ->37
21 35 > ASSIGN !1, <false>
36 > JMP ->99
23 37 > IS_SMALLER ~25 !6, 1
38 > JMPNZ_EX ~25 ~25, ->41
39 > IS_SMALLER ~26 255, !6
40 BOOL ~25 ~26
41 > > JMPZ ~25, ->44
25 42 > ASSIGN !1, <false>
43 > JMP ->99
26 44 > FETCH_DIM_R ~28 !4, 0
45 IS_EQUAL ~29 ~28, '.'
46 > JMPNZ_EX ~29 ~29, ->51
47 > SUB ~30 !5, 1
48 FETCH_DIM_R ~31 !4, ~30
49 IS_EQUAL ~32 ~31, '.'
50 BOOL ~29 ~32
51 > > JMPZ ~29, ->54
28 52 > ASSIGN !1, <false>
53 > JMP ->99
29 54 > INIT_FCALL 'preg_match'
55 SEND_VAL '%2F%5C.%5C.%2F'
56 SEND_VAR !4
57 DO_ICALL $34
58 > JMPZ $34, ->61
31 59 > ASSIGN !1, <false>
60 > JMP ->99
32 61 > INIT_FCALL 'preg_match'
62 SEND_VAL '%2F%5E%5BA-Za-z0-9%5C-%5C.%5D%2B%24%2F'
63 SEND_VAR !3
64 DO_ICALL $36
65 BOOL_NOT ~37 $36
66 > JMPZ ~37, ->69
34 67 > ASSIGN !1, <false>
68 > JMP ->99
35 69 > INIT_FCALL 'preg_match'
70 SEND_VAL '%2F%5C.%5C.%2F'
71 SEND_VAR !3
72 DO_ICALL $39
73 > JMPZ $39, ->76
37 74 > ASSIGN !1, <false>
75 > JMP ->99
38 76 > INIT_FCALL 'preg_match'
77 SEND_VAL '%2F%5E%28%5C%5C.%7C%5BA-Za-z0-9%21%23%25%26%60_%3D%5C%2F%24%27%2A%2B%3F%5E%7B%7D%7C%7E.-%5D%29%2B%24%2F'
78 INIT_FCALL 'str_replace'
79 SEND_VAL '%5C%5C'
80 SEND_VAL ''
81 SEND_VAR !4
82 DO_ICALL $41
83 SEND_VAR $41
84 DO_ICALL $42
85 BOOL_NOT ~43 $42
86 > JMPZ ~43, ->99
41 87 > INIT_FCALL 'preg_match'
88 SEND_VAL '%2F%5E%22%28%5C%5C%22%7C%5B%5E%22%5D%29%2B%22%24%2F'
89 INIT_FCALL 'str_replace'
90 SEND_VAL '%5C%5C'
91 SEND_VAL ''
92 SEND_VAR !4
93 DO_ICALL $44
94 SEND_VAR $44
95 DO_ICALL $45
96 BOOL_NOT ~46 $45
97 > JMPZ ~46, ->99
42 98 > ASSIGN !1, <false>
46 99 > > JMPZ_EX ~48 !1, ->112
100 > INIT_FCALL 'checkdnsrr'
101 SEND_VAR !3
102 SEND_VAL 'MX'
103 DO_ICALL $49
104 > JMPNZ_EX ~50 $49, ->110
105 > INIT_FCALL 'checkdnsrr'
106 SEND_VAR !3
107 SEND_VAL 'A'
108 DO_ICALL $51
109 BOOL ~50 $51
110 > BOOL_NOT ~52 ~50
111 BOOL ~48 ~52
112 > > JMPZ ~48, ->114
48 113 > ASSIGN !1, <false>
51 114 > > RETURN !1
52 115* > RETURN null
End of function validemail
Generated using Vulcan Logic Dumper, using php 8.0.0