Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 12
Branch analysis from position: 12
2 jumps found. (Code = 44) Position 1 = 14, Position 2 = 5
Branch analysis from position: 14
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 5
2 jumps found. (Code = 44) Position 1 = 14, Position 2 = 5
Branch analysis from position: 14
Branch analysis from position: 5
filename: /in/XC8Dh
function name: (null)
number of ops: 15
compiled vars: !0 = $i
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > INIT_FCALL 'mt_srand'
1 SEND_VAL 42
2 DO_ICALL
5 3 ASSIGN !0, 0
4 > JMP ->12
6 5 > INIT_FCALL_BY_NAME 'generate_key'
6 ADD ~3 20, !0
7 SEND_VAL_EX ~3
8 DO_FCALL 0 $4
9 CONCAT ~5 $4, '%0A'
10 ECHO ~5
5 11 PRE_INC !0
12 > IS_SMALLER !0, 20
13 > JMPNZ ~7, ->5
34 14 > > RETURN 1
Function generate_key:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 15, Position 2 = 21
Branch analysis from position: 15
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 21
filename: /in/XC8Dh
function name: generate_key
number of ops: 23
compiled vars: !0 = $n, !1 = $key
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
9 0 E > RECV !0
10 1 INIT_FCALL_BY_NAME 'base64_urlencode'
2 INIT_FCALL_BY_NAME 'rand_buffer'
3 INIT_FCALL 'ceil'
4 MUL ~2 !0, 0.75
5 SEND_VAL ~2
6 DO_ICALL $3
7 SEND_VAR_NO_REF_EX $3
8 DO_FCALL 0 $4
9 SEND_VAR_NO_REF_EX $4
10 DO_FCALL 0 $5
11 ASSIGN !1, $5
11 12 STRLEN ~7 !1
13 IS_SMALLER !0, ~7
14 > JMPZ ~8, ->21
12 15 > INIT_FCALL 'substr'
16 SEND_VAR !1
17 SEND_VAL 0
18 SEND_VAR !0
19 DO_ICALL $9
20 ASSIGN !1, $9
14 21 > > RETURN !1
15 22* > RETURN null
End of function generate_key
Function base64_urlencode:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/XC8Dh
function name: base64_urlencode
number of ops: 11
compiled vars: !0 = $buf
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
17 0 E > RECV !0
18 1 INIT_FCALL 'str_replace'
19 2 SEND_VAL <array>
20 3 SEND_VAL <array>
21 4 INIT_FCALL 'base64_encode'
5 SEND_VAR !0
6 DO_ICALL $1
7 SEND_VAR $1
8 DO_ICALL $2
9 > RETURN $2
23 10* > RETURN null
End of function base64_urlencode
Function rand_buffer:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 5, Position 2 = 9
Branch analysis from position: 5
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 9
1 jumps found. (Code = 42) Position 1 = 21
Branch analysis from position: 21
2 jumps found. (Code = 44) Position 1 = 23, Position 2 = 12
Branch analysis from position: 23
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
2 jumps found. (Code = 44) Position 1 = 23, Position 2 = 12
Branch analysis from position: 23
Branch analysis from position: 12
filename: /in/XC8Dh
function name: rand_buffer
number of ops: 25
compiled vars: !0 = $n, !1 = $buf, !2 = $i
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
25 0 E > RECV !0
26 1 INIT_FCALL 'function_exists'
2 SEND_VAL 'openssl_random_pseudo_bytes'
3 DO_ICALL $3
4 > JMPZ $3, ->9
27 5 > INIT_FCALL_BY_NAME 'openssl_random_pseudo_bytes'
6 SEND_VAR_EX !0
7 DO_FCALL 0 $4
8 > RETURN $4
29 9 > ASSIGN !1, ''
30 10 ASSIGN !2, 0
11 > JMP ->21
31 12 > INIT_FCALL 'chr'
13 INIT_FCALL 'mt_rand'
14 SEND_VAL 0
15 SEND_VAL 255
16 DO_ICALL $7
17 SEND_VAR $7
18 DO_ICALL $8
19 ASSIGN_OP 8 !1, $8
30 20 PRE_INC !2
21 > IS_SMALLER !2, !0
22 > JMPNZ ~11, ->12
33 23 > > RETURN !1
34 24* > RETURN null
End of function rand_buffer
Generated using Vulcan Logic Dumper, using php 8.0.0