Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/tHJRH
function name: (null)
number of ops: 45
compiled vars: !0 = $socket, !1 = $binded, !2 = $from, !3 = $port, !4 = $buf
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > ECHO 'Hello+World'
7 1 INIT_FCALL_BY_NAME 'socket_create'
2 FETCH_CONSTANT ~5 'AF_INET'
3 SEND_VAL_EX ~5
4 FETCH_CONSTANT ~6 'SOCK_DGRAM'
5 SEND_VAL_EX ~6
6 FETCH_CONSTANT ~7 'SOL_UDP'
7 SEND_VAL_EX ~7
8 DO_FCALL 0 $8
9 ASSIGN !0, $8
8 10 INIT_FCALL_BY_NAME 'socket_set_option'
11 SEND_VAR_EX !0
12 FETCH_CONSTANT ~10 'SOL_SOCKET'
13 SEND_VAL_EX ~10
14 FETCH_CONSTANT ~11 'MCAST_JOIN_SOURCE_GROUP'
15 SEND_VAL_EX ~11
16 SEND_VAL_EX <array>
17 DO_FCALL 0
9 18 INIT_FCALL_BY_NAME 'socket_bind'
19 SEND_VAR_EX !0
20 SEND_VAL_EX '0.0.0.1'
21 SEND_VAL_EX 6073
22 DO_FCALL 0 $13
23 ASSIGN !1, $13
15 24 ASSIGN !2, '192.168.0.1'
16 25 ASSIGN !3, 4824
17 26 INIT_FCALL_BY_NAME 'socket_recvfrom'
27 SEND_VAR_EX !0
28 SEND_VAR_EX !4
29 SEND_VAL_EX 12
30 FETCH_CONSTANT ~17 'MSG_WAITALL'
31 SEND_VAL_EX ~17
32 SEND_VAR_EX !2
33 SEND_VAR_EX !3
34 DO_FCALL 0
18 35 ROPE_INIT 6 ~20 'Received+'
36 ROPE_ADD 1 ~20 ~20, !4
37 ROPE_ADD 2 ~20 ~20, '+from+remote+address+'
38 ROPE_ADD 3 ~20 ~20, !2
39 ROPE_ADD 4 ~20 ~20, '+and+remote+port+'
40 ROPE_END 5 ~19 ~20, !3
41 CONCAT ~23 ~19, '%0A'
42 ECHO ~23
22 43 ECHO 'Hello+World'
24 44 > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0