Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 111, Position 2 = 114
Branch analysis from position: 111
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 114
filename: /in/CCc7q
function name: (null)
number of ops: 119
compiled vars: !0 = $title, !1 = $_SERVER2, !2 = $_SERVER3, !3 = $_u, !4 = $_717, !5 = $_616, !6 = $_uu, !7 = $_o_, !8 = $_g_, !9 = $_§§§§§§§, !10 = $_g_1, !11 = $_g_2
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > INIT_FCALL 'session_start'
1 DO_ICALL
4 2 ASSIGN !0, 'LEVENSHTEIN'
6 3 FETCH_R global ~15 '_SERVER'
4 FETCH_W global $14 '_SERVER'
5 ASSIGN $14, ~15
6 FETCH_R global ~17 '_SERVER'
7 ASSIGN !1, ~17
8 ASSIGN !2, !1
9 FETCH_R global ~21 '_GET'
10 FETCH_W global $20 '_GET'
11 ASSIGN $20, ~21
12 ASSIGN !3, <array>
7 13 INIT_FCALL 'base64_decode'
14 INIT_FCALL 'base64_decode'
15 15 INIT_FCALL 'base64_decode'
16 INIT_FCALL 'base64_decode'
17 INIT_FCALL 'base64_encode'
18 SEND_VAL 'V1cxR2VscFVXVEJZTWxKc1dUSTVhMXBSUFQwPQ%3D%3D'
19 DO_ICALL $24
20 SEND_VAR $24
21 DO_ICALL $25
22 SEND_VAR $25
23 DO_ICALL $26
24 SEND_VAR $26
25 DO_ICALL $27
26 SEND_VAR $27
27 DO_ICALL $28
7 28 ASSIGN !4, $28
16 29 INIT_DYNAMIC_CALL !4
30 INIT_DYNAMIC_CALL !4
31 INIT_DYNAMIC_CALL !4
32 INIT_DYNAMIC_CALL !4
33 INIT_FCALL 'base64_encode'
34 SEND_VAL 'V1ROS2JGbFlVbXhZTWxveFltMU9NR0ZYT1hVPQ%3D%3D'
35 DO_ICALL $30
36 SEND_VAR_NO_REF_EX $30
37 DO_FCALL 0 $31
38 SEND_VAR_NO_REF_EX $31
39 DO_FCALL 0 $32
40 SEND_VAR_NO_REF_EX $32
41 DO_FCALL 0 $33
42 SEND_VAR_NO_REF_EX $33
43 DO_FCALL 0 $34
44 ASSIGN !5, $34
17 45 INIT_DYNAMIC_CALL !5
46 SEND_VAL_EX <false>
47 INIT_FCALL 'str_rot13'
25 48 SEND_VAL 'H0IFIxIFK0SRESWEIHIFJI9GISWWGxqFEISIEIAHK01SIRuCERuHISOsDHAQEIOH'
49 DO_ICALL $37
50 CONCAT ~38 '%24_%3D_a%28%29%3Breturn+%24_%28%22', $37
51 CONCAT ~39 ~38, '%22%29%3B'
52 SEND_VAL_EX ~39
53 DO_FCALL 0 $40
17 54 ASSIGN_DIM !3, 0
25 55 OP_DATA $40
26 56 INIT_DYNAMIC_CALL !5
57 SEND_VAL_EX <false>
58 INIT_FCALL 'str_rot13'
59 SEND_VAL 'p3Ivp3El'
60 DO_ICALL $42
61 CONCAT ~43 '%24_%3D_a%28%29%3B%24%7B%22', $42
62 CONCAT ~44 ~43, '%22%7D+%3D+%24_%28%22c3Vic3Ry%22%29%3Breturn+%22%24%7Bc3Vic3Ry%7D%22%3B'
63 SEND_VAL_EX ~44
64 DO_FCALL 0 $45
65 ASSIGN_DIM !3, 1
66 OP_DATA $45
27 67 INIT_DYNAMIC_CALL !5
68 SEND_VAL_EX '%24_'
69 SEND_VAL_EX '%24__%3D_a%28%29%3Breturn+%24__%28%24_%29%3B'
70 DO_FCALL 0 $47
71 ASSIGN_DIM !3, 2
72 OP_DATA $47
73 FETCH_DIM_R ~48 !3, 2
74 INIT_DYNAMIC_CALL ~48
75 SEND_VAL_EX 'X0dFVA%3D%3D'
76 DO_FCALL 0 $49
77 ASSIGN !6, $49
37 78 FETCH_R local ~51 !6
79 ASSIGN !6, ~51
80 FETCH_DIM_R ~53 !3, 2
81 INIT_DYNAMIC_CALL ~53
82 INIT_FCALL '_____________________'
83 DO_FCALL 0 $54
84 SEND_VAR_NO_REF_EX $54
85 DO_FCALL 0 $55
86 ASSIGN !7, $55
87 FETCH_R local ~57 !7
88 ASSIGN !7, ~57
89 INIT_FCALL '_g'
90 DO_FCALL 0 $59
91 FETCH_DIM_R ~60 !7, $59
92 ASSIGN !8, ~60
93 INIT_FCALL '_____ao'
94 SEND_VAL '%2F%28%3F%21%5C%23%23%5C%24%5C%24%5C%24uu%29%3D%2F'
95 SEND_VAR !8
96 DO_FCALL 0 $62
97 ASSIGN !9, $62
38 98 INIT_FCALL '_____oa'
99 FETCH_DIM_R ~64 !9, 0
100 SEND_VAL ~64
101 DO_FCALL 0 $65
102 ASSIGN !10, $65
103 FETCH_DIM_R ~67 !6, !10
104 ASSIGN !11, ~67
46 105 INIT_DYNAMIC_CALL !0
106 SEND_VAR_EX !10
107 SEND_VAR_EX !11
108 DO_FCALL 0 $69
109 IS_EQUAL $69, 0
110 > JMPZ ~70, ->114
111 > INIT_FCALL_BY_NAME 'validate_result'
112 SEND_VAR_EX !11
113 DO_FCALL 0
57 114 > ECHO 'Good+luck.+%3Ca+href%3D%27.%2F%27%3EBack+to+the+challenges+main+page.%3C%2Fa%3E%3Cbr%2F%3E%3Ci%3EPlease+note+that+you+will+only+get+feedback+if+you+solved+this+challenge.+Wrong+attempts+do+not+generate+any+output+at+all.%3C%2Fi%3E%3Chr%2F%3E'
58 115 INIT_FCALL 'highlight_file'
116 SEND_VAL 'code.php'
117 DO_ICALL
59 118 > RETURN 1
Function _a:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/CCc7q
function name: _a
number of ops: 8
compiled vars: !0 = $_717, !1 = $YmFzZTY0
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
27 0 E > BIND_GLOBAL !0, '_717'
1 INIT_DYNAMIC_CALL !0
2 SEND_VAL_EX 'YmFzZTY0X2RlY29kZQ%3D%3D'
3 DO_FCALL 0 $2
4 ASSIGN !1, $2
5 CAST 6 ~4 !1
6 > RETURN ~4
7* > RETURN null
End of function _a
Function _____:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/CCc7q
function name: _____
number of ops: 17
compiled vars: !0 = $__, !1 = $_u, !2 = $_
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
28 0 E > RECV !0
1 BIND_GLOBAL !1, '_u'
2 FETCH_DIM_R ~3 !1, 1
3 INIT_DYNAMIC_CALL ~3
4 DO_FCALL 0 $4
5 ASSIGN !2, $4
6 INIT_DYNAMIC_CALL !2
34 7 SEND_VAR_EX !0
8 INIT_FCALL_BY_NAME '_gg'
9 DO_FCALL 0 $6
10 SEND_VAR_NO_REF_EX $6
11 INIT_FCALL_BY_NAME 'T'
12 DO_FCALL 0 $7
13 SEND_VAR_NO_REF_EX $7
14 DO_FCALL 0 $8
15 > RETURN $8
16* > RETURN null
End of function _____
Function _gg:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/CCc7q
function name: _gg
number of ops: 8
compiled vars: !0 = $_u
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
0 E > BIND_GLOBAL !0, '_u'
1 FETCH_DIM_R ~1 !0, 2
2 INIT_DYNAMIC_CALL ~1
3 SEND_VAL_EX 'cmV0dXJuIG9yZCgnUicpLW9yZCgnRycpOw%3D%3D'
4 DO_FCALL 0 $2
5 INCLUDE_OR_EVAL $3 $2, EVAL
6 > RETURN $3
7* > RETURN null
End of function _gg
Function t:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/CCc7q
function name: T
number of ops: 7
compiled vars: !0 = $_u
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
35 0 E > BIND_GLOBAL !0, '_u'
1 FETCH_DIM_R ~1 !0, 2
2 INIT_DYNAMIC_CALL ~1
3 SEND_VAL_EX 'MTI%3D'
4 DO_FCALL 0 $2
5 > RETURN $2
6* > RETURN null
End of function t
Function _g:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/CCc7q
function name: _g
number of ops: 9
compiled vars: !0 = $_u
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
0 E > BIND_GLOBAL !0, '_u'
1 INIT_FCALL '_____'
2 FETCH_DIM_R ~1 !0, 0
3 INIT_DYNAMIC_CALL ~1
4 DO_FCALL 0 $2
5 SEND_VAR $2
6 DO_FCALL 0 $3
7 > RETURN $3
8* > RETURN null
End of function _g
Function _____________________:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/CCc7q
function name: _____________________
number of ops: 2
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
0 E > > RETURN 'X1NFUlZFUg%3D%3D'
1* > RETURN null
End of function _____________________
Function _____oa:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/CCc7q
function name: _____oa
number of ops: 12
compiled vars: !0 = $_, !1 = $_u, !2 = $v
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
36 0 E > RECV !0
1 BIND_GLOBAL !1, '_u'
2 FETCH_DIM_R ~3 !1, 2
3 INIT_DYNAMIC_CALL ~3
4 SEND_VAL_EX 'dXJsZGVjb2Rl'
5 DO_FCALL 0 $4
6 ASSIGN !2, $4
7 INIT_DYNAMIC_CALL !2
8 SEND_VAR_EX !0
9 DO_FCALL 0 $6
10 > RETURN $6
11* > RETURN null
End of function _____oa
Function _____ao:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/CCc7q
function name: _____ao
number of ops: 14
compiled vars: !0 = $_, !1 = $__, !2 = $_u, !3 = $v
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
0 E > RECV !0
1 RECV !1
2 BIND_GLOBAL !2, '_u'
3 FETCH_DIM_R ~4 !2, 2
4 INIT_DYNAMIC_CALL ~4
5 SEND_VAL_EX 'cHJlZ19zcGxpdA%3D%3D'
6 DO_FCALL 0 $5
7 ASSIGN !3, $5
8 INIT_DYNAMIC_CALL !3
9 SEND_VAR_EX !0
10 SEND_VAR_EX !1
11 DO_FCALL 0 $7
12 > RETURN $7
13* > RETURN null
End of function _____ao
Function validate_result:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 3, Position 2 = 9
Branch analysis from position: 3
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 9
filename: /in/CCc7q
function name: validate_result
number of ops: 10
compiled vars: !0 = $result
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
50 0 E > RECV !0
51 1 IS_IDENTICAL !0, 'phpinfo%28%29%3B'
2 > JMPZ ~1, ->9
52 3 > FETCH_W global $2 '_SESSION'
4 ASSIGN_DIM $2, 'solved_advanced_2'
5 OP_DATA <true>
53 6 INIT_FCALL 'header'
7 SEND_VAL 'Location%3A.%2F'
8 DO_ICALL
55 9 > > RETURN null
End of function validate_result
Generated using Vulcan Logic Dumper, using php 8.0.0