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-rw-r--r--wlantest/monitor.c144
1 files changed, 0 insertions, 144 deletions
diff --git a/wlantest/monitor.c b/wlantest/monitor.c
deleted file mode 100644
index 902e6d9..0000000
--- a/wlantest/monitor.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * Linux packet socket monitor
- * Copyright (c) 2010, Jouni Malinen <j@w1.fi>
- *
- * This software may be distributed under the terms of the BSD license.
- * See README for more details.
- */
-
-#include "utils/includes.h"
-#include <net/if.h>
-#include <netpacket/packet.h>
-
-#include "utils/common.h"
-#include "utils/eloop.h"
-#include "wlantest.h"
-
-
-static void monitor_read(int sock, void *eloop_ctx, void *sock_ctx)
-{
- struct wlantest *wt = eloop_ctx;
- u8 buf[3000];
- int len;
-
- len = recv(sock, buf, sizeof(buf), 0);
- if (len < 0) {
- wpa_printf(MSG_INFO, "recv(PACKET): %s", strerror(errno));
- return;
- }
-
- write_pcap_captured(wt, buf, len);
- wlantest_process(wt, buf, len);
-}
-
-
-static void monitor_read_wired(int sock, void *eloop_ctx, void *sock_ctx)
-{
- struct wlantest *wt = eloop_ctx;
- u8 buf[3000];
- int len;
-
- len = recv(sock, buf, sizeof(buf), 0);
- if (len < 0) {
- wpa_printf(MSG_INFO, "recv(PACKET): %s", strerror(errno));
- return;
- }
-
- wlantest_process_wired(wt, buf, len);
-}
-
-
-int monitor_init(struct wlantest *wt, const char *ifname)
-{
- struct sockaddr_ll ll;
-
- os_memset(&ll, 0, sizeof(ll));
- ll.sll_family = AF_PACKET;
- ll.sll_ifindex = if_nametoindex(ifname);
- if (ll.sll_ifindex == 0) {
- wpa_printf(MSG_ERROR, "Monitor interface '%s' does not exist",
- ifname);
- return -1;
- }
-
- wt->monitor_sock = socket(PF_PACKET, SOCK_RAW, htons(ETH_P_ALL));
- if (wt->monitor_sock < 0) {
- wpa_printf(MSG_ERROR, "socket(PF_PACKET,SOCK_RAW): %s",
- strerror(errno));
- return -1;
- }
-
- if (bind(wt->monitor_sock, (struct sockaddr *) &ll, sizeof(ll)) < 0) {
- wpa_printf(MSG_ERROR, "bind(PACKET): %s", strerror(errno));
- close(wt->monitor_sock);
- wt->monitor_sock = -1;
- return -1;
- }
-
- if (eloop_register_read_sock(wt->monitor_sock, monitor_read, wt, NULL))
- {
- wpa_printf(MSG_ERROR, "Could not register monitor read "
- "socket");
- close(wt->monitor_sock);
- wt->monitor_sock = -1;
- return -1;
- }
-
- return 0;
-}
-
-
-int monitor_init_wired(struct wlantest *wt, const char *ifname)
-{
- struct sockaddr_ll ll;
-
- os_memset(&ll, 0, sizeof(ll));
- ll.sll_family = AF_PACKET;
- ll.sll_ifindex = if_nametoindex(ifname);
- if (ll.sll_ifindex == 0) {
- wpa_printf(MSG_ERROR, "Monitor interface '%s' does not exist",
- ifname);
- return -1;
- }
-
- wt->monitor_wired = socket(PF_PACKET, SOCK_RAW, htons(ETH_P_ALL));
- if (wt->monitor_wired < 0) {
- wpa_printf(MSG_ERROR, "socket(PF_PACKET,SOCK_RAW): %s",
- strerror(errno));
- return -1;
- }
-
- if (bind(wt->monitor_wired, (struct sockaddr *) &ll, sizeof(ll)) < 0) {
- wpa_printf(MSG_ERROR, "bind(PACKET): %s", strerror(errno));
- close(wt->monitor_wired);
- wt->monitor_wired = -1;
- return -1;
- }
-
- if (eloop_register_read_sock(wt->monitor_wired, monitor_read_wired,
- wt, NULL)) {
- wpa_printf(MSG_ERROR, "Could not register monitor read "
- "socket");
- close(wt->monitor_wired);
- wt->monitor_wired = -1;
- return -1;
- }
-
- return 0;
-}
-
-
-void monitor_deinit(struct wlantest *wt)
-{
- if (wt->monitor_sock >= 0) {
- eloop_unregister_read_sock(wt->monitor_sock);
- close(wt->monitor_sock);
- wt->monitor_sock = -1;
- }
-
- if (wt->monitor_wired >= 0) {
- eloop_unregister_read_sock(wt->monitor_wired);
- close(wt->monitor_wired);
- wt->monitor_wired = -1;
- }
-}