| get_iface.c (143415) | get_iface.c (178642) |
|---|---|
| 1/* 2 * Copyright 1994, 1995 Massachusetts Institute of Technology 3 * 4 * Permission to use, copy, modify, and distribute this software and 5 * its documentation for any purpose and without fee is hereby 6 * granted, provided that both the above copyright notice and this 7 * permission notice appear in all copies, that both the above 8 * copyright notice and this permission notice appear in all --- 15 unchanged lines hidden (view full) --- 24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 25 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 26 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 */ 29 30#include <sys/cdefs.h> 31 | 1/* 2 * Copyright 1994, 1995 Massachusetts Institute of Technology 3 * 4 * Permission to use, copy, modify, and distribute this software and 5 * its documentation for any purpose and without fee is hereby 6 * granted, provided that both the above copyright notice and this 7 * permission notice appear in all copies, that both the above 8 * copyright notice and this permission notice appear in all --- 15 unchanged lines hidden (view full) --- 24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 25 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 26 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 */ 29 30#include <sys/cdefs.h> 31 |
| 32__FBSDID("$FreeBSD: head/usr.bin/talk/get_iface.c 143415 2005-03-11 14:17:12Z stefanf $"); | 32__FBSDID("$FreeBSD: head/usr.bin/talk/get_iface.c 178642 2008-04-28 21:08:42Z delphij $"); |
| 33 34/* 35 * From: 36 * Id: find_interface.c,v 1.1 1995/08/14 16:08:39 wollman Exp 37 */ 38 39#include <errno.h> 40#include <string.h> 41 42#include "talk.h" 43 44/* 45 * Try to find the interface address that is used to route an IP 46 * packet to a remote peer. 47 */ 48 49int | 33 34/* 35 * From: 36 * Id: find_interface.c,v 1.1 1995/08/14 16:08:39 wollman Exp 37 */ 38 39#include <errno.h> 40#include <string.h> 41 42#include "talk.h" 43 44/* 45 * Try to find the interface address that is used to route an IP 46 * packet to a remote peer. 47 */ 48 49int |
| 50get_iface(dst, iface) 51 struct in_addr *dst; 52 struct in_addr *iface; | 50get_iface(struct in_addr *dst, struct in_addr *iface) |
| 53{ 54 static struct sockaddr_in local; 55 struct sockaddr_in remote; 56 socklen_t namelen; 57 int s, rv; 58 59 memcpy(&remote.sin_addr, dst, sizeof remote.sin_addr); 60 remote.sin_port = htons(60000); --- 41 unchanged lines hidden --- | 51{ 52 static struct sockaddr_in local; 53 struct sockaddr_in remote; 54 socklen_t namelen; 55 int s, rv; 56 57 memcpy(&remote.sin_addr, dst, sizeof remote.sin_addr); 58 remote.sin_port = htons(60000); --- 41 unchanged lines hidden --- |