Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 9, Position 2 = 11
Branch analysis from position: 9
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 11
2 jumps found. (Code = 43) Position 1 = 20, Position 2 = 22
Branch analysis from position: 20
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 22
2 jumps found. (Code = 43) Position 1 = 47, Position 2 = 49
Branch analysis from position: 47
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 49
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/KZrHk
function name: (null)
number of ops: 51
compiled vars: !0 = $email, !1 = $localAndDomain, !2 = $local, !3 = $localExpression, !4 = $domain, !5 = $dictionary, !6 = $domainExpression
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > ASSIGN !0, 'johnsnow123%40%E3%83%92%E3%82%AD%E3%83%AF%E3%83%AA.%E3%83%8A%E3%83%83%E3%83%88%E3%82%A6.com'
5 1 INIT_FCALL 'explode'
2 SEND_VAL '%40'
3 SEND_VAR !0
4 DO_ICALL $8
5 ASSIGN !1, $8
6 6 COUNT ~10 !1
7 IS_NOT_IDENTICAL ~10, 2
8 > JMPZ ~11, ->11
7 9 > ECHO 'invalid'
8 10 > RETURN null
11 11 > FETCH_DIM_R ~12 !1, 0
12 ASSIGN !2, ~12
12 13 ASSIGN !3, '%5E%5Ba-z0-9_-%5D%2B%28%3F%3A%5Ba-z0-9._%25%2B-%5D%2B%29%2A%24'
13 14 INIT_FCALL 'mb_eregi'
15 SEND_VAR !3
16 SEND_VAR !2
17 DO_ICALL $15
18 TYPE_CHECK 4 $15
19 > JMPZ ~16, ->22
14 20 > ECHO 'invalid'
15 21 > RETURN null
19 22 > FETCH_DIM_R ~17 !1, 1
23 ASSIGN !4, ~17
20 24 INIT_FCALL 'str_replace'
25 SEND_VAL 'xn--'
26 SEND_VAL ''
27 INIT_FCALL_BY_NAME 'idn_to_ascii'
28 SEND_VAR_EX !4
29 DO_FCALL 0 $19
30 SEND_VAR $19
31 DO_ICALL $20
32 ASSIGN !4, $20
22 33 ASSIGN !5, <array>
23 34 INIT_FCALL 'implode'
35 SEND_VAL '%7C'
36 SEND_VAR !5
37 DO_ICALL $23
38 CONCAT ~24 '%5E%28%3F%3A%5Ba-z0-9%5D%28%3F%3A%5Ba-z0-9-%5D%2A%5Ba-z0-9%5D%29%3F%5C.%29%2B%28%3F%3A%5BA-Z%5D%7B2%7D%7C', $23
39 CONCAT ~25 ~24, '%29%24'
40 ASSIGN !6, ~25
25 41 INIT_FCALL 'mb_eregi'
42 SEND_VAR !6
43 SEND_VAR !4
44 DO_ICALL $27
45 TYPE_CHECK 4 $27
46 > JMPZ ~28, ->49
26 47 > ECHO 'invalid'
27 48 > RETURN null
30 49 > ECHO 'valid'
50 > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0