Import moonshot-gss-eap_0.9.2.orig.tar.gz

[mech_eap.git] / libeap / src / drivers / linux_ioctl.c

diff --git a/libeap/src/drivers/linux_ioctl.c b/libeap/src/drivers/linux_ioctl.c
deleted file mode 100644 (file)
index 0d6cf54..0000000
--- a/libeap/src/drivers/linux_ioctl.c
+++ /dev/null
@@ -1,198 +0,0 @@
-/*
- * Linux ioctl helper functions for driver wrappers
- * Copyright (c) 2002-2010, Jouni Malinen <j@w1.fi>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
- */
-
-#include "utils/includes.h"
-#include <sys/ioctl.h>
-#include <net/if.h>
-#include <net/if_arp.h>
-
-#include "utils/common.h"
-#include "linux_ioctl.h"
-
-
-int linux_set_iface_flags(int sock, const char *ifname, int dev_up)
-{
-       struct ifreq ifr;
-
-       if (sock < 0)
-               return -1;
-
-       os_memset(&ifr, 0, sizeof(ifr));
-       os_strlcpy(ifr.ifr_name, ifname, IFNAMSIZ);
-
-       if (ioctl(sock, SIOCGIFFLAGS, &ifr) != 0) {
-               wpa_printf(MSG_ERROR, "Could not read interface %s flags: %s",
-                          ifname, strerror(errno));
-               return -1;
-       }
-
-       if (dev_up) {
-               if (ifr.ifr_flags & IFF_UP)
-                       return 0;
-               ifr.ifr_flags |= IFF_UP;
-       } else {
-               if (!(ifr.ifr_flags & IFF_UP))
-                       return 0;
-               ifr.ifr_flags &= ~IFF_UP;
-       }
-
-       if (ioctl(sock, SIOCSIFFLAGS, &ifr) != 0) {
-               wpa_printf(MSG_ERROR, "Could not set interface %s flags: %s",
-                          ifname, strerror(errno));
-               return -1;
-       }
-
-       return 0;
-}
-
-
-int linux_get_ifhwaddr(int sock, const char *ifname, u8 *addr)
-{
-       struct ifreq ifr;
-
-       os_memset(&ifr, 0, sizeof(ifr));
-       os_strlcpy(ifr.ifr_name, ifname, IFNAMSIZ);
-       if (ioctl(sock, SIOCGIFHWADDR, &ifr)) {
-               wpa_printf(MSG_ERROR, "Could not get interface %s hwaddr: %s",
-                          ifname, strerror(errno));
-               return -1;
-       }
-
-       if (ifr.ifr_hwaddr.sa_family != ARPHRD_ETHER) {
-               wpa_printf(MSG_ERROR, "%s: Invalid HW-addr family 0x%04x",
-                          ifname, ifr.ifr_hwaddr.sa_family);
-               return -1;
-       }
-       os_memcpy(addr, ifr.ifr_hwaddr.sa_data, ETH_ALEN);
-
-       return 0;
-}
-
-
-int linux_set_ifhwaddr(int sock, const char *ifname, const u8 *addr)
-{
-       struct ifreq ifr;
-
-       os_memset(&ifr, 0, sizeof(ifr));
-       os_strlcpy(ifr.ifr_name, ifname, IFNAMSIZ);
-       os_memcpy(ifr.ifr_hwaddr.sa_data, addr, ETH_ALEN);
-       ifr.ifr_hwaddr.sa_family = ARPHRD_ETHER;
-
-       if (ioctl(sock, SIOCSIFHWADDR, &ifr)) {
-               wpa_printf(MSG_DEBUG, "Could not set interface %s hwaddr: %s",
-                          ifname, strerror(errno));
-               return -1;
-       }
-
-       return 0;
-}
-
-
-#ifndef SIOCBRADDBR
-#define SIOCBRADDBR 0x89a0
-#endif
-#ifndef SIOCBRDELBR
-#define SIOCBRDELBR 0x89a1
-#endif
-#ifndef SIOCBRADDIF
-#define SIOCBRADDIF 0x89a2
-#endif
-#ifndef SIOCBRDELIF
-#define SIOCBRDELIF 0x89a3
-#endif
-
-
-int linux_br_add(int sock, const char *brname)
-{
-       if (ioctl(sock, SIOCBRADDBR, brname) < 0) {
-               wpa_printf(MSG_DEBUG, "Could not add bridge %s: %s",
-                          brname, strerror(errno));
-               return -1;
-       }
-
-       return 0;
-}
-
-
-int linux_br_del(int sock, const char *brname)
-{
-       if (ioctl(sock, SIOCBRDELBR, brname) < 0) {
-               wpa_printf(MSG_DEBUG, "Could not remove bridge %s: %s",
-                          brname, strerror(errno));
-               return -1;
-       }
-
-       return 0;
-}
-
-
-int linux_br_add_if(int sock, const char *brname, const char *ifname)
-{
-       struct ifreq ifr;
-       int ifindex;
-
-       ifindex = if_nametoindex(ifname);
-       if (ifindex == 0)
-               return -1;
-
-       os_memset(&ifr, 0, sizeof(ifr));
-       os_strlcpy(ifr.ifr_name, brname, IFNAMSIZ);
-       ifr.ifr_ifindex = ifindex;
-       if (ioctl(sock, SIOCBRADDIF, &ifr) < 0) {
-               wpa_printf(MSG_DEBUG, "Could not add interface %s into bridge "
-                          "%s: %s", ifname, brname, strerror(errno));
-               return -1;
-       }
-
-       return 0;
-}
-
-
-int linux_br_del_if(int sock, const char *brname, const char *ifname)
-{
-       struct ifreq ifr;
-       int ifindex;
-
-       ifindex = if_nametoindex(ifname);
-       if (ifindex == 0)
-               return -1;
-
-       os_memset(&ifr, 0, sizeof(ifr));
-       os_strlcpy(ifr.ifr_name, brname, IFNAMSIZ);
-       ifr.ifr_ifindex = ifindex;
-       if (ioctl(sock, SIOCBRDELIF, &ifr) < 0) {
-               wpa_printf(MSG_DEBUG, "Could not remove interface %s from "
-                          "bridge %s: %s", ifname, brname, strerror(errno));
-               return -1;
-       }
-
-       return 0;
-}
-
-
-int linux_br_get(char *brname, const char *ifname)
-{
-       char path[128], brlink[128], *pos;
-       os_snprintf(path, sizeof(path), "/sys/class/net/%s/brport/bridge",
-                   ifname);
-       os_memset(brlink, 0, sizeof(brlink));
-       if (readlink(path, brlink, sizeof(brlink) - 1) < 0)
-               return -1;
-       pos = os_strrchr(brlink, '/');
-       if (pos == NULL)
-               return -1;
-       pos++;
-       os_strlcpy(brname, pos, IFNAMSIZ);
-       return 0;
-}