blob: d0139aa226ec59a5acc38359bfd2294ca35b614f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
|
/* server.h
* (c) Jonas Gunz, 2020
* License: MIT
* */
#pragma once
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <string.h>
#include <stdint.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/ip.h>
#include <arpa/inet.h>
#include <unistd.h>
#include <signal.h>
#include "dns.h"
#include "log.h"
#include "database.h"
#define UDP_BUFFER_LEN 512
typedef struct server_config {
char* bind_ip;
uint16_t bind_port;
} server_config_t;
static int sock_server;
int init_socket ( );
void run_dns_server ( server_config_t* _config );
int handle_connection ( int _socket,
struct sockaddr_in *sockaddr_client,
socklen_t sockaddr_client_len,
char* _buffer,
int _bufflen,
database_t* _zone_db );
void signal_term ( );
|