Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/btNQl
function name: (null)
number of ops: 35
compiled vars: !0 = $submit_url, !1 = $secret, !2 = $min, !3 = $invoice, !4 = $sum, !5 = $exp_date, !6 = $descr, !7 = $data, !8 = $ENCODED, !9 = $CHECKSUM
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
37 0 E > ASSIGN !0, 'https%3A%2F%2Fdevep2.datamax.bg%2Fep2%2Fepay2_demo%2F'
39 1 ASSIGN !1, 'secret'
41 2 ASSIGN !2, 'D544248794'
42 3 ASSIGN !3, 1234
43 4 ASSIGN !4, '22.80'
44 5 ASSIGN !5, '01.08.2020'
45 6 ASSIGN !6, 'Test'
48 7 ROPE_INIT 10 ~18 'MIN%3D'
8 ROPE_ADD 1 ~18 ~18, !2
9 ROPE_ADD 2 ~18 ~18, '%0AINVOICE%3D'
49 10 ROPE_ADD 3 ~18 ~18, !3
11 ROPE_ADD 4 ~18 ~18, '%0AAMOUNT%3D'
50 12 ROPE_ADD 5 ~18 ~18, !4
13 ROPE_ADD 6 ~18 ~18, '%0AEXP_TIME%3D'
51 14 ROPE_ADD 7 ~18 ~18, !5
15 ROPE_ADD 8 ~18 ~18, '%0ADESCR%3D'
52 16 ROPE_END 9 ~17 ~18, !6
47 17 ASSIGN !7, ~17
62 18 INIT_FCALL 'base64_encode'
19 SEND_VAR !7
20 DO_ICALL $24
21 ASSIGN !8, $24
63 22 INIT_FCALL 'hmac'
23 SEND_VAL 'sha1'
24 SEND_VAR !8
25 SEND_VAR !1
26 DO_FCALL 0 $26
27 ASSIGN !9, $26
66 28 ROPE_INIT 5 ~29 '%3CHTML%3E%0A%3Chead%3E%0A++++%3Cmeta+http-equiv%3D%22content-type%22+content%3D%22text%2Fhtml%3B+charset%3Dwindows-1251%22%3E%0A%3C%2Fhead%3E%0A%3CBODY+TEXT%3D%23000000+BGCOLOR%3D%23FFFFFF%3E%0A%3Cp%3E'
71 29 ROPE_ADD 1 ~29 ~29, !8
30 ROPE_ADD 2 ~29 ~29, '%3C%2Fp%3E%0A%3Cp%3E'
72 31 ROPE_ADD 3 ~29 ~29, !9
32 ROPE_END 4 ~28 ~29, '%3C%2Fp%3E'
33 ECHO ~28
74 34 > RETURN 1
Function hmac:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 12, Position 2 = 23
Branch analysis from position: 12
2 jumps found. (Code = 43) Position 1 = 26, Position 2 = 34
Branch analysis from position: 26
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 34
Branch analysis from position: 23
filename: /in/btNQl
function name: hmac
number of ops: 77
compiled vars: !0 = $algo, !1 = $data, !2 = $passwd, !3 = $p, !4 = $ipad, !5 = $opad, !6 = $hashedIpadData, !7 = $opadPack
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
4 0 E > RECV !0
1 RECV !1
2 RECV !2
6 3 INIT_FCALL 'strtolower'
4 SEND_VAR !0
5 DO_ICALL $8
6 ASSIGN !0, $8
7 7 ECHO !0
8 8 ASSIGN !3, <array>
10 9 STRLEN ~11 !2
10 IS_SMALLER 64, ~11
11 > JMPZ ~12, ->23
11 12 > INIT_FCALL 'pack'
13 FETCH_DIM_R ~13 !3, !0
14 SEND_VAL ~13
15 INIT_DYNAMIC_CALL !0
16 SEND_VAR_EX !2
17 DO_FCALL 0 $14
18 SEND_VAR $14
19 DO_ICALL $15
20 ASSIGN !2, $15
12 21 ECHO 'pass+greater+than+64'
13 22 ECHO !2
16 23 > STRLEN ~17 !2
24 IS_SMALLER ~17, 64
25 > JMPZ ~18, ->34
18 26 > INIT_FCALL 'str_pad'
27 SEND_VAR !2
28 SEND_VAL 64
29 SEND_VAL '%00'
30 DO_ICALL $19
31 ASSIGN !2, $19
19 32 ECHO 'pass+smaller+than+64'
20 33 ECHO !2
24 34 > INIT_FCALL 'substr'
35 SEND_VAR !2
36 SEND_VAL 0
37 SEND_VAL 64
38 DO_ICALL $21
39 INIT_FCALL 'str_repeat'
40 SEND_VAL '6'
41 SEND_VAL 64
42 DO_ICALL $22
43 BW_XOR ~23 $21, $22
44 ASSIGN !4, ~23
25 45 CONCAT ~25 'ipad%3A+', !4
46 ECHO ~25
26 47 INIT_FCALL 'substr'
48 SEND_VAR !2
49 SEND_VAL 0
50 SEND_VAL 64
51 DO_ICALL $26
52 INIT_FCALL 'str_repeat'
53 SEND_VAL '%5C'
54 SEND_VAL 64
55 DO_ICALL $27
56 BW_XOR ~28 $26, $27
57 ASSIGN !5, ~28
27 58 CONCAT ~30 'opad%3A+', !5
59 ECHO ~30
29 60 INIT_DYNAMIC_CALL !0
61 CONCAT ~31 !4, !1
62 SEND_VAL_EX ~31
63 DO_FCALL 0 $32
64 ASSIGN !6, $32
31 65 INIT_FCALL 'pack'
66 FETCH_DIM_R ~34 !3, !0
67 SEND_VAL ~34
68 SEND_VAR !6
69 DO_ICALL $35
70 CONCAT ~36 !5, $35
71 ASSIGN !7, ~36
33 72 INIT_DYNAMIC_CALL !0
73 SEND_VAR_EX !7
74 DO_FCALL 0 $38
75 > RETURN $38
34 76* > RETURN null
End of function hmac
Generated using Vulcan Logic Dumper, using php 8.0.0