X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=src%2Flistdevip.c;fp=src%2Flistdevip.c;h=0000000000000000000000000000000000000000;hb=db5ef3f969fc6ad34aeb5903e44d0049b2e50791;hp=8daff1b0b8b846324758cc7b9445b56e8d663c69;hpb=95e2774070e989fe9cf9f48dae5fa054e55e2a3e;p=util-vserver.git

diff --git a/src/listdevip.c b/src/listdevip.c
deleted file mode 100644
index 8daff1b..0000000
--- a/src/listdevip.c
+++ /dev/null
@@ -1,112 +0,0 @@
-// $Id: listdevip.c 965 2004-02-20 16:59:40Z ensc $
-
-// Copyright (C) 2003 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
-// based on listdevip.cc by Jacques Gelinas
-//  
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation; either version 2, or (at your option)
-// any later version.
-//  
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//  
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
-/*
-	Print the list of all network (IP) devices. Print the IP
-	in fact, including all aliases.
-*/
-#ifdef HAVE_CONFIG_H
-#  include <config.h>
-#endif
-#include "compat.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <sys/socket.h>
-#include <sys/ioctl.h>
-#include <netinet/in.h>
-#include <net/if.h>
-
-
-static int ifconfig_ioctl(
-	int fd,
-	const char *ifname,
-	int cmd,
-	struct ifreq *ifr)
-{
-	strcpy(ifr->ifr_name, ifname);
-	return ioctl(fd, cmd,ifr);
-}
-
-
-static int devlist_read2_2()
-{
-	int ret = -1;
-	int skfd = socket (AF_INET,SOCK_DGRAM,0);
-	if (skfd < 0) {
-		perror ("listdevip: socket()");
-	}else{
-		struct ifconf ifc;
-		int numreqs = 30;
-		ifc.ifc_buf = NULL;
-		ret = 0;
-		while (1) {
-			ifc.ifc_len = sizeof(struct ifreq) * numreqs;
-			ifc.ifc_buf = (char*)realloc(ifc.ifc_buf, ifc.ifc_len);
-
-			if (ioctl(skfd, SIOCGIFCONF, &ifc) < 0) {
-				perror("listdevip: SIOCGIFCONF");
-				ret = -1;
-				break;
-			}
-			if (ifc.ifc_len == (int)sizeof(struct ifreq) * numreqs) {
-				/* assume it overflowed and try again */
-				numreqs += 10;
-				continue;
-			}
-			break;
-		}
-		if (ret == 0){
-			struct ifreq *ifr = ifc.ifc_req;
-			int		n;
-			for (n = 0; n < ifc.ifc_len; n += sizeof(struct ifreq)) {
-				struct sockaddr_in *sin = (struct sockaddr_in*)&ifr->ifr_addr;
-				unsigned long addr = ntohl(sin->sin_addr.s_addr);
-				unsigned long mask = 0xffffff00;
-				struct ifreq ifmask;
-				if (ifconfig_ioctl(skfd,ifr->ifr_name,SIOCGIFNETMASK, &ifmask) >= 0){
-					struct sockaddr_in *sin = (struct sockaddr_in*)&ifmask.ifr_addr;
-					mask = ntohl(sin->sin_addr.s_addr);
-				}
-
-				printf ("%lu.%lu.%lu.%lu/%lu.%lu.%lu.%lu\n"
-					,(addr>>24)&0xff
-					,(addr>>16)&0xff
-					,(addr>>8)&0xff
-					,addr&0xff
-					,(mask>>24)&0xff
-					,(mask>>16)&0xff
-					,(mask>>8)&0xff
-					,mask&0xff);
-				ifr++;
-			}
-		}
-		free(ifc.ifc_buf);
-	}
-	return ret;
-}
-
-int main (int UNUSED argc, char UNUSED *argv[])
-{
-	devlist_read2_2();
-	return 0;
-}
-