socket_accept.c
1.48 KB
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
48
49
50
#include <stdio.h> /* for printf() and fprintf() */
#include <sys/types.h> /* SO_REUSEADDR */
#include <sys/socket.h> /* for socket(), bind(), and connect() */
#include <arpa/inet.h> /* for sockaddr_in and inet_ntoa() */
#include <stdlib.h> /* for atoi() and exit() */
#include <string.h> /* for memset() */
#include <unistd.h> /* for close() */
#include <errno.h> /* for errno */
#include <stdarg.h>
#include "logger.h"
#include "cclass.h"
#include "socket.h"
SOCK
sock_accept(SOCK this, char remoteAddr[16])
{
SOCK sock; /* Socket for client */
unsigned int len; /* Length of client address data structure */
/* Set the size of the in-out parameter */
len = sizeof(this->addr);
sock = new(SOCK, this->logger, this->port);
/**
* @TODO: change port to remote port on success
*/
/* Wait for a client to connect */
sock->handle = accept(this->handle, (struct sockaddr *) &(sock->addr), &len);
if (-1 == sock->handle) {
logger_log(this->logger, LOGGER_WARNING,
"error acception connection: %s", strerror(errno));
} else {
strncpy (remoteAddr, inet_ntoa((sock->addr).sin_addr), sizeof(remoteAddr)-1);
}
/* clntSock is connected to a client! */
/**
* @TODO add verbosity level to logger
*/
// if (0 != this->logger->verbose) {
logger_log(this->logger, LOGGER_INFO,
"handling client %s\n", inet_ntoa((this->addr).sin_addr));
// }
return sock;
}
// vim: set ts=4 sw=4: