summaryrefslogtreecommitdiffstats
path: root/contrib/traceroute/findsaddr-generic.c
diff options
context:
space:
mode:
Diffstat (limited to 'contrib/traceroute/findsaddr-generic.c')
-rw-r--r--contrib/traceroute/findsaddr-generic.c97
1 files changed, 0 insertions, 97 deletions
diff --git a/contrib/traceroute/findsaddr-generic.c b/contrib/traceroute/findsaddr-generic.c
deleted file mode 100644
index 864e445..0000000
--- a/contrib/traceroute/findsaddr-generic.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * Copyright (c) 2000
- * The Regents of the University of California. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the Computer Systems
- * Engineering Group at Lawrence Berkeley Laboratory.
- * 4. Neither the name of the University nor of the Laboratory may be used
- * to endorse or promote products derived from this software without
- * specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef lint
-static const char rcsid[] =
- "@(#) $Id: findsaddr-generic.c,v 1.1 2000/11/23 20:17:12 leres Exp $ (LBL)";
-#endif
-
-#include <sys/param.h>
-#include <sys/file.h>
-#include <sys/ioctl.h>
-#include <sys/socket.h>
-#ifdef HAVE_SYS_SOCKIO_H
-#include <sys/sockio.h>
-#endif
-#include <sys/time.h> /* concession to AIX */
-
-#if __STDC__
-struct mbuf;
-struct rtentry;
-#endif
-
-#include <net/if.h>
-#include <netinet/in.h>
-
-#include <arpa/inet.h>
-
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#include "gnuc.h"
-#ifdef HAVE_OS_PROTO_H
-#include "os-proto.h"
-#endif
-
-#include "findsaddr.h"
-#include "ifaddrlist.h"
-#include "traceroute.h"
-
-/*
- * Return the source address for the given destination address
- */
-const char *
-findsaddr(register const struct sockaddr_in *to,
- register struct sockaddr_in *from)
-{
- register int n;
- struct ifaddrlist *al;
- static char errbuf[132];
-
- /* Get the interface address list */
- if ((n = ifaddrlist(&al, errbuf)) < 0)
- return (errbuf);
-
- if (n == 0)
- return ("Can't find any network interfaces");
-
- setsin(from, al->addr);
- if (n > 1)
- fprintf(stderr,
- "%s: Warning: Multiple interfaces found; using %s @ %s\n",
- prog, inet_ntoa(from->sin_addr), al->device);
- return (NULL);
-}
OpenPOWER on IntegriCloud