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-rw-r--r--source4/lib/socket/netif.c348
1 files changed, 1 insertions, 347 deletions
diff --git a/source4/lib/socket/netif.c b/source4/lib/socket/netif.c
index cd9ea6c977..bf410af441 100644
--- a/source4/lib/socket/netif.c
+++ b/source4/lib/socket/netif.c
@@ -31,60 +31,8 @@
*/
-#define SOCKET_WRAPPER_NOT_REPLACE
-#ifndef AUTOCONF_TEST
#include "includes.h"
-#endif
-
-#include <unistd.h>
-#include <stdio.h>
-#include <sys/types.h>
-#include <netdb.h>
-#include <sys/ioctl.h>
-#include <netdb.h>
-#include <sys/time.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
-
-#ifndef SIOCGIFCONF
-#ifdef HAVE_SYS_SOCKIO_H
-#include <sys/sockio.h>
-#endif
-#endif
-
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-
-#ifdef HAVE_STRINGS_H
-#include <strings.h>
-#endif
-
-#ifdef __COMPAR_FN_T
-#define QSORT_CAST (__compar_fn_t)
-#endif
-
-#ifndef QSORT_CAST
-#define QSORT_CAST (int (*)(const void *, const void *))
-#endif
-
-#ifdef HAVE_IFADDRS_H
-#include <ifaddrs.h>
-#endif
-
-#ifdef HAVE_NET_IF_H
-#include <net/if.h>
-#endif
-
+#include "system/network.h"
#include "netif.h"
/****************************************************************************
@@ -92,7 +40,6 @@
Also gets IPv6 interfaces.
****************************************************************************/
-#if HAVE_IFACE_GETIFADDRS
/****************************************************************************
Get the netmask address for a local interface.
****************************************************************************/
@@ -141,277 +88,6 @@ static int _get_interfaces(struct iface_struct *ifaces, int max_interfaces)
return total;
}
-#define _FOUND_IFACE_ANY
-#endif /* HAVE_IFACE_GETIFADDRS */
-#if HAVE_IFACE_IFCONF
-
-/* this works for Linux 2.2, Solaris 2.5, SunOS4, HPUX 10.20, OSF1
- V4.0, Ultrix 4.4, SCO Unix 3.2, IRIX 6.4 and FreeBSD 3.2.
-
- It probably also works on any BSD style system. */
-
-/****************************************************************************
- get the netmask address for a local interface
-****************************************************************************/
-static int _get_interfaces(struct iface_struct *ifaces, int max_interfaces)
-{
- struct ifconf ifc;
- char buff[8192];
- int fd, i, n;
- struct ifreq *ifr=NULL;
- int total = 0;
- struct in_addr ipaddr;
- struct in_addr nmask;
- char *iname;
-
- if ((fd = socket(AF_INET, SOCK_DGRAM, 0)) == -1) {
- return -1;
- }
-
- ifc.ifc_len = sizeof(buff);
- ifc.ifc_buf = buff;
-
- if (ioctl(fd, SIOCGIFCONF, &ifc) != 0) {
- close(fd);
- return -1;
- }
-
- ifr = ifc.ifc_req;
-
- n = ifc.ifc_len / sizeof(struct ifreq);
-
- /* Loop through interfaces, looking for given IP address */
- for (i=n-1;i>=0 && total < max_interfaces;i--) {
- if (ioctl(fd, SIOCGIFADDR, &ifr[i]) != 0) {
- continue;
- }
-
- iname = ifr[i].ifr_name;
- ipaddr = (*(struct sockaddr_in *)&ifr[i].ifr_addr).sin_addr;
-
- if (ioctl(fd, SIOCGIFFLAGS, &ifr[i]) != 0) {
- continue;
- }
-
- if (!(ifr[i].ifr_flags & IFF_UP)) {
- continue;
- }
-
- if (ioctl(fd, SIOCGIFNETMASK, &ifr[i]) != 0) {
- continue;
- }
-
- nmask = ((struct sockaddr_in *)&ifr[i].ifr_addr)->sin_addr;
-
- strncpy(ifaces[total].name, iname, sizeof(ifaces[total].name)-1);
- ifaces[total].name[sizeof(ifaces[total].name)-1] = 0;
- ifaces[total].ip = ipaddr;
- ifaces[total].netmask = nmask;
- total++;
- }
-
- close(fd);
-
- return total;
-}
-
-#define _FOUND_IFACE_ANY
-#endif /* HAVE_IFACE_IFCONF */
-#ifdef HAVE_IFACE_IFREQ
-
-#ifndef I_STR
-#include <sys/stropts.h>
-#endif
-
-/****************************************************************************
-this should cover most of the streams based systems
-Thanks to Andrej.Borsenkow@mow.siemens.ru for several ideas in this code
-****************************************************************************/
-static int _get_interfaces(struct iface_struct *ifaces, int max_interfaces)
-{
- struct ifreq ifreq;
- struct strioctl strioctl;
- char buff[8192];
- int fd, i, n;
- struct ifreq *ifr=NULL;
- int total = 0;
- struct in_addr ipaddr;
- struct in_addr nmask;
- char *iname;
-
- if ((fd = socket(AF_INET, SOCK_DGRAM, 0)) == -1) {
- return -1;
- }
-
- strioctl.ic_cmd = SIOCGIFCONF;
- strioctl.ic_dp = buff;
- strioctl.ic_len = sizeof(buff);
- if (ioctl(fd, I_STR, &strioctl) < 0) {
- close(fd);
- return -1;
- }
-
- /* we can ignore the possible sizeof(int) here as the resulting
- number of interface structures won't change */
- n = strioctl.ic_len / sizeof(struct ifreq);
-
- /* we will assume that the kernel returns the length as an int
- at the start of the buffer if the offered size is a
- multiple of the structure size plus an int */
- if (n*sizeof(struct ifreq) + sizeof(int) == strioctl.ic_len) {
- ifr = (struct ifreq *)(buff + sizeof(int));
- } else {
- ifr = (struct ifreq *)buff;
- }
-
- /* Loop through interfaces */
-
- for (i = 0; i<n && total < max_interfaces; i++) {
- ifreq = ifr[i];
-
- strioctl.ic_cmd = SIOCGIFFLAGS;
- strioctl.ic_dp = (char *)&ifreq;
- strioctl.ic_len = sizeof(struct ifreq);
- if (ioctl(fd, I_STR, &strioctl) != 0) {
- continue;
- }
-
- if (!(ifreq.ifr_flags & IFF_UP)) {
- continue;
- }
-
- strioctl.ic_cmd = SIOCGIFADDR;
- strioctl.ic_dp = (char *)&ifreq;
- strioctl.ic_len = sizeof(struct ifreq);
- if (ioctl(fd, I_STR, &strioctl) != 0) {
- continue;
- }
-
- ipaddr = (*(struct sockaddr_in *) &ifreq.ifr_addr).sin_addr;
- iname = ifreq.ifr_name;
-
- strioctl.ic_cmd = SIOCGIFNETMASK;
- strioctl.ic_dp = (char *)&ifreq;
- strioctl.ic_len = sizeof(struct ifreq);
- if (ioctl(fd, I_STR, &strioctl) != 0) {
- continue;
- }
-
- nmask = ((struct sockaddr_in *)&ifreq.ifr_addr)->sin_addr;
-
- strncpy(ifaces[total].name, iname, sizeof(ifaces[total].name)-1);
- ifaces[total].name[sizeof(ifaces[total].name)-1] = 0;
- ifaces[total].ip = ipaddr;
- ifaces[total].netmask = nmask;
-
- total++;
- }
-
- close(fd);
-
- return total;
-}
-
-#define _FOUND_IFACE_ANY
-#endif /* HAVE_IFACE_IFREQ */
-#ifdef HAVE_IFACE_AIX
-
-/****************************************************************************
-this one is for AIX (tested on 4.2)
-****************************************************************************/
-static int _get_interfaces(struct iface_struct *ifaces, int max_interfaces)
-{
- char buff[8192];
- int fd, i;
- struct ifconf ifc;
- struct ifreq *ifr=NULL;
- struct in_addr ipaddr;
- struct in_addr nmask;
- char *iname;
- int total = 0;
-
- if ((fd = socket(AF_INET, SOCK_DGRAM, 0)) == -1) {
- return -1;
- }
-
-
- ifc.ifc_len = sizeof(buff);
- ifc.ifc_buf = buff;
-
- if (ioctl(fd, SIOCGIFCONF, &ifc) != 0) {
- close(fd);
- return -1;
- }
-
- ifr = ifc.ifc_req;
-
- /* Loop through interfaces */
- i = ifc.ifc_len;
-
- while (i > 0 && total < max_interfaces) {
- uint_t inc;
-
- inc = ifr->ifr_addr.sa_len;
-
- if (ioctl(fd, SIOCGIFADDR, ifr) != 0) {
- goto next;
- }
-
- ipaddr = (*(struct sockaddr_in *) &ifr->ifr_addr).sin_addr;
- iname = ifr->ifr_name;
-
- if (ioctl(fd, SIOCGIFFLAGS, ifr) != 0) {
- goto next;
- }
-
- if (!(ifr->ifr_flags & IFF_UP)) {
- goto next;
- }
-
- if (ioctl(fd, SIOCGIFNETMASK, ifr) != 0) {
- goto next;
- }
-
- nmask = ((struct sockaddr_in *)&ifr->ifr_addr)->sin_addr;
-
- strncpy(ifaces[total].name, iname, sizeof(ifaces[total].name)-1);
- ifaces[total].name[sizeof(ifaces[total].name)-1] = 0;
- ifaces[total].ip = ipaddr;
- ifaces[total].netmask = nmask;
-
- total++;
-
- next:
- /*
- * Patch from Archie Cobbs (archie@whistle.com). The
- * addresses in the SIOCGIFCONF interface list have a
- * minimum size. Usually this doesn't matter, but if
- * your machine has tunnel interfaces, etc. that have
- * a zero length "link address", this does matter. */
-
- if (inc < sizeof(ifr->ifr_addr))
- inc = sizeof(ifr->ifr_addr);
- inc += IFNAMSIZ;
-
- ifr = (struct ifreq*) (((char*) ifr) + inc);
- i -= inc;
- }
-
-
- close(fd);
- return total;
-}
-
-#define _FOUND_IFACE_ANY
-#endif /* HAVE_IFACE_AIX */
-#ifndef _FOUND_IFACE_ANY
-static int _get_interfaces(struct iface_struct *ifaces, int max_interfaces)
-{
- return -1;
-}
-#endif
-
-
static int iface_comp(struct iface_struct *i1, struct iface_struct *i2)
{
int r;
@@ -448,25 +124,3 @@ int get_interfaces(struct iface_struct *ifaces, int max_interfaces)
return total;
}
-
-
-#ifdef AUTOCONF_TEST
-/* this is the autoconf driver to test get_interfaces() */
-
- int main()
-{
- struct iface_struct ifaces[MAX_INTERFACES];
- int total = get_interfaces(ifaces, MAX_INTERFACES);
- int i;
-
- printf("got %d interfaces:\n", total);
- if (total <= 0) exit(1);
-
- for (i=0;i<total;i++) {
- printf("%-10s ", ifaces[i].name);
- printf("IP=%s ", inet_ntoa(ifaces[i].ip));
- printf("NETMASK=%s\n", inet_ntoa(ifaces[i].netmask));
- }
- return 0;
-}
-#endif
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