Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/hEsVF
function name: (null)
number of ops: 6
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
29 0 E > INIT_FCALL 'encode'
1 SEND_VAL 'Please+Encode+Me%21'
2 SEND_VAL 'This+is+a+key'
3 DO_FCALL 0 $0
4 ECHO $0
30 5 > RETURN 1
Function encode:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 48
Branch analysis from position: 48
2 jumps found. (Code = 44) Position 1 = 50, Position 2 = 12
Branch analysis from position: 50
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
2 jumps found. (Code = 43) Position 1 = 23, Position 2 = 24
Branch analysis from position: 23
2 jumps found. (Code = 44) Position 1 = 50, Position 2 = 12
Branch analysis from position: 50
Branch analysis from position: 12
Branch analysis from position: 24
filename: /in/hEsVF
function name: encode
number of ops: 52
compiled vars: !0 = $string, !1 = $key, !2 = $strLen, !3 = $keyLen, !4 = $i, !5 = $ordStr, !6 = $j, !7 = $ordKey, !8 = $hash
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > RECV !0
1 RECV !1
3 2 INIT_FCALL 'sha1'
3 SEND_VAR !1
4 DO_ICALL $9
5 ASSIGN !1, $9
4 6 STRLEN ~11 !0
7 ASSIGN !2, ~11
5 8 STRLEN ~13 !1
9 ASSIGN !3, ~13
6 10 ASSIGN !4, 0
11 > JMP ->48
7 12 > INIT_FCALL 'ord'
13 INIT_FCALL 'substr'
14 SEND_VAR !0
15 SEND_VAR !4
16 SEND_VAL 1
17 DO_ICALL $16
18 SEND_VAR $16
19 DO_ICALL $17
20 ASSIGN !5, $17
8 21 IS_EQUAL !6, !3
22 > JMPZ ~19, ->24
23 > ASSIGN !6, 0
9 24 > INIT_FCALL 'ord'
25 INIT_FCALL 'substr'
26 SEND_VAR !1
27 SEND_VAR !6
28 SEND_VAL 1
29 DO_ICALL $21
30 SEND_VAR $21
31 DO_ICALL $22
32 ASSIGN !7, $22
10 33 PRE_INC !6
11 34 INIT_FCALL 'strrev'
35 INIT_FCALL 'base_convert'
36 INIT_FCALL 'dechex'
37 ADD ~25 !5, !7
38 SEND_VAL ~25
39 DO_ICALL $26
40 SEND_VAR $26
41 SEND_VAL 16
42 SEND_VAL 36
43 DO_ICALL $27
44 SEND_VAR $27
45 DO_ICALL $28
46 ASSIGN_OP 8 !8, $28
6 47 PRE_INC !4
48 > IS_SMALLER !4, !2
49 > JMPNZ ~31, ->12
13 50 > > RETURN !8
14 51* > RETURN null
End of function encode
Function decode:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 48
Branch analysis from position: 48
2 jumps found. (Code = 44) Position 1 = 50, Position 2 = 12
Branch analysis from position: 50
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
2 jumps found. (Code = 43) Position 1 = 31, Position 2 = 32
Branch analysis from position: 31
2 jumps found. (Code = 44) Position 1 = 50, Position 2 = 12
Branch analysis from position: 50
Branch analysis from position: 12
Branch analysis from position: 32
filename: /in/hEsVF
function name: decode
number of ops: 52
compiled vars: !0 = $string, !1 = $key, !2 = $strLen, !3 = $keyLen, !4 = $i, !5 = $ordStr, !6 = $j, !7 = $ordKey, !8 = $hash
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
16 0 E > RECV !0
1 RECV !1
17 2 INIT_FCALL 'sha1'
3 SEND_VAR !1
4 DO_ICALL $9
5 ASSIGN !1, $9
18 6 STRLEN ~11 !0
7 ASSIGN !2, ~11
19 8 STRLEN ~13 !1
9 ASSIGN !3, ~13
20 10 ASSIGN !4, 0
11 > JMP ->48
21 12 > INIT_FCALL 'hexdec'
13 INIT_FCALL 'base_convert'
14 INIT_FCALL 'strrev'
15 INIT_FCALL 'substr'
16 SEND_VAR !0
17 SEND_VAR !4
18 SEND_VAL 2
19 DO_ICALL $16
20 SEND_VAR $16
21 DO_ICALL $17
22 SEND_VAR $17
23 SEND_VAL 36
24 SEND_VAL 16
25 DO_ICALL $18
26 SEND_VAR $18
27 DO_ICALL $19
28 ASSIGN !5, $19
22 29 IS_EQUAL !6, !3
30 > JMPZ ~21, ->32
31 > ASSIGN !6, 0
23 32 > INIT_FCALL 'ord'
33 INIT_FCALL 'substr'
34 SEND_VAR !1
35 SEND_VAR !6
36 SEND_VAL 1
37 DO_ICALL $23
38 SEND_VAR $23
39 DO_ICALL $24
40 ASSIGN !7, $24
24 41 PRE_INC !6
25 42 INIT_FCALL 'chr'
43 SUB ~27 !5, !7
44 SEND_VAL ~27
45 DO_ICALL $28
46 ASSIGN_OP 8 !8, $28
20 47 ASSIGN_OP 1 !4, 2
48 > IS_SMALLER !4, !2
49 > JMPNZ ~31, ->12
27 50 > > RETURN !8
28 51* > RETURN null
End of function decode
Generated using Vulcan Logic Dumper, using php 8.0.0