File: socket_accept.c

package info (click to toggle)
djbdns 1%3A1.05-4%2Blenny1
  • links: PTS
  • area: main
  • in suites: lenny
  • size: 1,584 kB
  • ctags: 1,126
  • sloc: ansic: 9,932; makefile: 1,020; sh: 219
file content (21 lines) | stat: -rw-r--r-- 429 bytes parent folder | download | duplicates (16) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
 
#include <sys/types.h>
#include <sys/param.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include "byte.h"
#include "socket.h"

int socket_accept4(int s,char ip[4],uint16 *port)
{
  struct sockaddr_in sa;
  int dummy = sizeof sa;
  int fd;

  fd = accept(s,(struct sockaddr *) &sa,&dummy);
  if (fd == -1) return -1;

  byte_copy(ip,4,(char *) &sa.sin_addr);
  uint16_unpack_big((char *) &sa.sin_port,port);

  return fd;
}