Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 18, Position 2 = 68
Branch analysis from position: 18
2 jumps found. (Code = 43) Position 1 = 28, Position 2 = 32
Branch analysis from position: 28
1 jumps found. (Code = 108) Position 1 = -2
Branch analysis from position: 32
2 jumps found. (Code = 47) Position 1 = 35, Position 2 = 45
Branch analysis from position: 35
2 jumps found. (Code = 43) Position 1 = 46, Position 2 = 50
Branch analysis from position: 46
1 jumps found. (Code = 108) Position 1 = -2
Branch analysis from position: 50
2 jumps found. (Code = 43) Position 1 = 63, Position 2 = 67
Branch analysis from position: 63
1 jumps found. (Code = 108) Position 1 = -2
Branch analysis from position: 67
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 45
Branch analysis from position: 68
filename: /in/tcqk8
function name: (null)
number of ops: 69
compiled vars: !0 = $email, !1 = $token, !2 = $tok
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
2 0 E > ASSIGN !0, 'email%40example.com'
12 1 INIT_FCALL 'base64url_encode'
2 SEND_VAR !0
3 DO_FCALL 0 $4
4 CONCAT ~5 $4, '.'
5 INIT_FCALL 'hash_hmac'
6 SEND_VAL 'sha256'
7 SEND_VAL 'email%40example.com'
8 SEND_VAL 'secret-server-key'
9 DO_ICALL $6
10 CONCAT ~7 ~5, $6
11 ASSIGN !1, ~7
15 12 FETCH_W global $9 '_GET'
13 ASSIGN_DIM $9, 'token'
14 OP_DATA !1
18 15 FETCH_IS ~11 '_GET'
16 ISSET_ISEMPTY_DIM_OBJ 0 ~11, 'token'
17 > JMPZ ~12, ->68
19 18 > INIT_FCALL 'explode'
19 SEND_VAL '.'
20 FETCH_R global ~13 '_GET'
21 FETCH_DIM_R ~14 ~13, 'token'
22 SEND_VAL ~14
23 DO_ICALL $15
24 ASSIGN !2, $15
22 25 COUNT ~17 !2
26 IS_NOT_IDENTICAL ~17, 2
27 > JMPZ ~18, ->32
24 28 > NEW $19 'Exception'
29 SEND_VAL_EX 'Invalid+token%21'
30 DO_FCALL 0
31 > THROW 0 $19
28 32 > ISSET_ISEMPTY_DIM_OBJ 0 ~21 !2, 0
33 BOOL_NOT ~22 ~21
34 > JMPNZ_EX ~22 ~22, ->45
35 > INIT_FCALL 'filter_var'
36 INIT_FCALL 'base64url_decode'
37 FETCH_DIM_R ~23 !2, 0
38 SEND_VAL ~23
39 DO_FCALL 0 $24
40 SEND_VAR $24
41 SEND_VAL 274
42 DO_ICALL $25
43 BOOL_NOT ~26 $25
44 BOOL ~22 ~26
45 > > JMPZ ~22, ->50
30 46 > NEW $27 'Exception'
47 SEND_VAL_EX 'Invalid+token%21'
48 DO_FCALL 0
49 > THROW 0 $27
33 50 > INIT_FCALL 'base64url_decode'
51 FETCH_DIM_R ~29 !2, 0
52 SEND_VAL ~29
53 DO_FCALL 0 $30
54 ASSIGN !0, $30
35 55 FETCH_DIM_R ~32 !2, 1
56 INIT_FCALL 'hash_hmac'
57 SEND_VAL 'sha256'
58 SEND_VAR !0
59 SEND_VAL 'secret-server-key'
60 DO_ICALL $33
61 IS_NOT_IDENTICAL $33, ~32
62 > JMPZ ~34, ->67
37 63 > NEW $35 'Exception'
64 SEND_VAL_EX 'Invalid+token%21'
65 DO_FCALL 0
66 > THROW 0 $35
41 67 > ECHO 'Its+lagit%21'
44 68 > > RETURN 1
Function base64url_encode:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/tcqk8
function name: base64url_encode
number of ops: 12
compiled vars: !0 = $str
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
4 0 E > RECV !0
5 1 INIT_FCALL 'rtrim'
2 INIT_FCALL 'base64_encode'
3 SEND_VAR !0
4 DO_ICALL $1
5 FRAMELESS_ICALL_3 strtr ~2 $1, '%2B%2F'
6 OP_DATA '-_'
7 SEND_VAL ~2
8 SEND_VAL '%3D'
9 DO_ICALL $3
10 > RETURN $3
6 11* > RETURN null
End of function base64url_encode
Function base64url_decode:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/tcqk8
function name: base64url_decode
number of ops: 8
compiled vars: !0 = $str
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
8 0 E > RECV !0
9 1 INIT_FCALL 'base64_decode'
2 FRAMELESS_ICALL_3 strtr ~1 !0, '-_'
3 OP_DATA '%2B%2F'
4 SEND_VAL ~1
5 DO_ICALL $2
6 > RETURN $2
10 7* > RETURN null
End of function base64url_decode
Generated using Vulcan Logic Dumper, using php 8.5.0