Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/201SW
function name: (null)
number of ops: 22
compiled vars: !0 = $data, !1 = $pwd, !2 = $salt, !3 = $enc, !4 = $dec
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > ASSIGN !0, 'wpdPVWejqNRYqDTeUJ2Iw06%2FrnfHAoy5jtgTojiilD0%3D'
3 1 ASSIGN !1, 'ICS2015'
4 2 ASSIGN !2, '7'
8 3 INIT_FCALL_BY_NAME 'Encrypt'
4 SEND_VAL_EX 'boy10%40naver.com'
5 SEND_VAR_EX !1
6 SEND_VAR_EX !2
7 DO_FCALL 0 $8
8 ASSIGN !3, $8
9 9 CONCAT ~10 'Enc%3A+', !3
10 CONCAT ~11 ~10, '%0D%0A'
11 ECHO ~11
11 12 INIT_FCALL_BY_NAME 'Decrypt'
13 SEND_VAR_EX !0
14 SEND_VAR_EX !1
15 SEND_VAR_EX !2
16 DO_FCALL 0 $12
17 ASSIGN !4, $12
12 18 CONCAT ~14 'Dec%3A+', !4
19 CONCAT ~15 ~14, '%0D%0A'
20 ECHO ~15
122 21 > RETURN 1
Function decrypt:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/201SW
function name: Decrypt
number of ops: 54
compiled vars: !0 = $ciphertext, !1 = $password, !2 = $salt, !3 = $key, !4 = $iv, !5 = $decpad, !6 = $pad, !7 = $len, !8 = $dec
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
17 0 E > RECV !0
1 RECV !1
2 RECV !2
19 3 INIT_FCALL 'base64_decode'
4 SEND_VAR !0
5 DO_ICALL $9
6 ASSIGN !0, $9
20 7 INIT_FCALL_BY_NAME 'PBKDF1'
8 SEND_VAR_EX !1
9 SEND_VAR_EX !2
10 SEND_VAL_EX 100
11 SEND_VAL_EX 32
12 DO_FCALL 0 $11
13 ASSIGN !3, $11
21 14 INIT_FCALL_BY_NAME 'PBKDF1'
15 SEND_VAR_EX !1
16 SEND_VAR_EX !2
17 SEND_VAL_EX 100
18 SEND_VAL_EX 16
19 DO_FCALL 0 $13
20 ASSIGN !4, $13
23 21 INIT_FCALL 'base64_encode'
22 SEND_VAR !4
23 DO_ICALL $15
24 CONCAT ~16 'bb', $15
25 ECHO ~16
26 26 INIT_FCALL_BY_NAME 'mcrypt_decrypt'
27 FETCH_CONSTANT ~17 'MCRYPT_RIJNDAEL_128'
28 SEND_VAL_EX ~17
29 SEND_VAR_EX !3
30 SEND_VAR_EX !0
31 FETCH_CONSTANT ~18 'MCRYPT_MODE_CBC'
32 SEND_VAL_EX ~18
33 SEND_VAR_EX !4
34 DO_FCALL 0 $19
35 ASSIGN !5, $19
28 36 INIT_FCALL 'ord'
37 STRLEN ~21 !5
38 ASSIGN ~22 !7, ~21
39 SUB ~23 ~22, 1
40 FETCH_DIM_R ~24 !5, ~23
41 SEND_VAL ~24
42 DO_ICALL $25
43 ASSIGN !6, $25
29 44 INIT_FCALL 'substr'
45 SEND_VAR !5
46 SEND_VAL 0
47 STRLEN ~27 !5
48 SUB ~28 ~27, !6
49 SEND_VAL ~28
50 DO_ICALL $29
51 ASSIGN !8, $29
31 52 > RETURN !8
32 53* > RETURN null
End of function decrypt
Function encrypt:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/201SW
function name: Encrypt
number of ops: 36
compiled vars: !0 = $ciphertext, !1 = $password, !2 = $salt, !3 = $key, !4 = $iv
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
35 0 E > RECV !0
1 RECV !1
2 RECV !2
39 3 INIT_FCALL_BY_NAME 'PBKDF1'
4 SEND_VAR_EX !1
5 SEND_VAR_EX !2
6 SEND_VAL_EX 100
7 SEND_VAL_EX 32
8 DO_FCALL 0 $5
9 ASSIGN !3, $5
40 10 INIT_FCALL_BY_NAME 'PBKDF1'
11 SEND_VAR_EX !1
12 SEND_VAR_EX !2
13 SEND_VAL_EX 100
14 SEND_VAL_EX 16
15 DO_FCALL 0 $7
16 ASSIGN !4, $7
42 17 INIT_FCALL 'base64_encode'
18 SEND_VAR !4
19 DO_ICALL $9
20 CONCAT ~10 'aa', $9
21 ECHO ~10
44 22 INIT_FCALL 'base64_encode'
23 INIT_FCALL_BY_NAME 'mcrypt_encrypt'
24 FETCH_CONSTANT ~11 'MCRYPT_RIJNDAEL_128'
25 SEND_VAL_EX ~11
26 SEND_VAR_EX !3
27 SEND_VAR_EX !0
28 FETCH_CONSTANT ~12 'MCRYPT_MODE_CBC'
29 SEND_VAL_EX ~12
30 SEND_VAR_EX !4
31 DO_FCALL 0 $13
32 SEND_VAR $13
33 DO_ICALL $14
34 > RETURN $14
46 35* > RETURN null
End of function encrypt
Function pbkdf1:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 11, Position 2 = 30
Branch analysis from position: 11
1 jumps found. (Code = 42) Position 1 = 28
Branch analysis from position: 28
2 jumps found. (Code = 44) Position 1 = 30, Position 2 = 22
Branch analysis from position: 30
2 jumps found. (Code = 43) Position 1 = 33, Position 2 = 57
Branch analysis from position: 33
2 jumps found. (Code = 43) Position 1 = 38, Position 2 = 51
Branch analysis from position: 38
2 jumps found. (Code = 43) Position 1 = 46, Position 2 = 48
Branch analysis from position: 46
1 jumps found. (Code = 42) Position 1 = 50
Branch analysis from position: 50
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 48
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 51
1 jumps found. (Code = 42) Position 1 = 88
Branch analysis from position: 88
2 jumps found. (Code = 44) Position 1 = 90, Position 2 = 63
Branch analysis from position: 90
2 jumps found. (Code = 43) Position 1 = 98, Position 2 = 100
Branch analysis from position: 98
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 100
Branch analysis from position: 63
2 jumps found. (Code = 43) Position 1 = 65, Position 2 = 71
Branch analysis from position: 65
1 jumps found. (Code = 42) Position 1 = 85
Branch analysis from position: 85
2 jumps found. (Code = 44) Position 1 = 90, Position 2 = 63
Branch analysis from position: 90
Branch analysis from position: 63
Branch analysis from position: 71
2 jumps found. (Code = 43) Position 1 = 73, Position 2 = 85
Branch analysis from position: 73
2 jumps found. (Code = 44) Position 1 = 90, Position 2 = 63
Branch analysis from position: 90
Branch analysis from position: 63
Branch analysis from position: 85
Branch analysis from position: 57
Branch analysis from position: 22
2 jumps found. (Code = 44) Position 1 = 30, Position 2 = 22
Branch analysis from position: 30
Branch analysis from position: 22
Branch analysis from position: 30
filename: /in/201SW
function name: PBKDF1
number of ops: 102
compiled vars: !0 = $pass, !1 = $salt, !2 = $count, !3 = $cb, !4 = $base, !5 = $extra, !6 = $extracount, !7 = $hashno, !8 = $state, !9 = $key, !10 = $i, !11 = $result, !12 = $rlen, !13 = $current, !14 = $clen, !15 = $remain, !16 = $n, !17 = $tmp
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
48 0 E > RECV !0
1 RECV !1
2 RECV !2
3 RECV !3
50 4 BIND_STATIC !4
51 5 BIND_STATIC !5
52 6 BIND_STATIC !6
53 7 BIND_STATIC !7
54 8 BIND_STATIC !8
56 9 IS_EQUAL !8, 0
10 > JMPZ ~18, ->30
58 11 > ASSIGN !7, 0
59 12 ASSIGN !8, 1
61 13 CONCAT ~21 !0, !1
14 ASSIGN !9, ~21
62 15 INIT_FCALL 'sha1'
16 SEND_VAR !9
17 SEND_VAL <true>
18 DO_ICALL $23
19 ASSIGN !4, $23
63 20 ASSIGN !10, 2
21 > JMP ->28
65 22 > INIT_FCALL 'sha1'
23 SEND_VAR !4
24 SEND_VAL <true>
25 DO_ICALL $26
26 ASSIGN !4, $26
63 27 PRE_INC !10
28 > IS_SMALLER !10, !2
29 > JMPNZ ~29, ->22
69 30 > ASSIGN !11, ''
71 31 IS_SMALLER 0, !6
32 > JMPZ ~31, ->57
73 33 > STRLEN ~32 !5
34 SUB ~33 ~32, !6
35 ASSIGN !12, ~33
74 36 IS_SMALLER_OR_EQUAL !3, !12
37 > JMPZ ~35, ->51
76 38 > INIT_FCALL 'substr'
39 SEND_VAR !5
40 SEND_VAR !6
41 SEND_VAR !3
42 DO_ICALL $36
43 ASSIGN !11, $36
77 44 IS_SMALLER !3, !12
45 > JMPZ ~38, ->48
79 46 > ASSIGN_OP 1 !6, !3
47 > JMP ->50
83 48 > ASSIGN !5, null
84 49 ASSIGN !6, 0
86 50 > > RETURN !11
88 51 > INIT_FCALL 'substr'
52 SEND_VAR !5
53 SEND_VAR !12
54 SEND_VAR !12
55 DO_ICALL $42
56 ASSIGN !11, $42
91 57 > ASSIGN !13, ''
92 58 ASSIGN !14, 0
93 59 STRLEN ~46 !11
60 SUB ~47 !3, ~46
61 ASSIGN !15, ~47
94 62 > JMP ->88
96 63 > IS_EQUAL !7, 0
64 > JMPZ ~49, ->71
98 65 > INIT_FCALL 'sha1'
66 SEND_VAR !4
67 SEND_VAL <true>
68 DO_ICALL $50
69 ASSIGN !13, $50
70 > JMP ->85
100 71 > IS_SMALLER !7, 1000
72 > JMPZ ~52, ->85
102 73 > INIT_FCALL 'sprintf'
74 SEND_VAL '%25d'
75 SEND_VAR !7
76 DO_ICALL $53
77 ASSIGN !16, $53
103 78 CONCAT ~55 !16, !4
79 ASSIGN !17, ~55
104 80 INIT_FCALL 'sha1'
81 SEND_VAR !17
82 SEND_VAL <true>
83 DO_ICALL $57
84 ASSIGN_OP 8 !13, $57
106 85 > PRE_INC !7
107 86 STRLEN ~60 !13
87 ASSIGN !14, ~60
94 88 > IS_SMALLER !14, !15
89 > JMPNZ ~62, ->63
111 90 > INIT_FCALL 'substr'
91 SEND_VAR !13
92 SEND_VAL 0
93 SEND_VAR !15
94 DO_ICALL $63
95 ASSIGN_OP 8 !11, $63
114 96 IS_SMALLER !15, !14
97 > JMPZ ~65, ->100
116 98 > ASSIGN !5, !13
117 99 ASSIGN !6, !15
120 100 > > RETURN !11
121 101* > RETURN null
End of function pbkdf1
Generated using Vulcan Logic Dumper, using php 8.0.0