diff options
| author | wbx <wbx@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2005-09-12 14:58:34 +0000 |
|---|---|---|
| committer | wbx <wbx@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2005-09-12 14:58:34 +0000 |
| commit | 162545e105cc5b5235ad142cb35ca816ac6d4617 (patch) | |
| tree | c93d80ff8a95270d8ecfc10fdff15edde89da45f | |
| parent | ec0c8239490365685483bc7b63c6c14666edcfb2 (diff) | |
fix arpspoof on wireless device, report by atheus
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@1910 3c298f89-4303-0410-b956-a3cf2f4a3e73
| -rw-r--r-- | openwrt/package/dsniff/Makefile | 2 | ||||
| -rw-r--r-- | openwrt/package/dsniff/patches/arpspoof-fix.patch | 51 |
2 files changed, 52 insertions, 1 deletions
diff --git a/openwrt/package/dsniff/Makefile b/openwrt/package/dsniff/Makefile index 3355eb88d9..35dea6f077 100644 --- a/openwrt/package/dsniff/Makefile +++ b/openwrt/package/dsniff/Makefile @@ -4,7 +4,7 @@ include $(TOPDIR)/rules.mk PKG_NAME:=dsniff PKG_VERSION:=2.3 -PKG_RELEASE:=1 +PKG_RELEASE:=2 PKG_MD5SUM:=183e336a45e38013f3af840bddec44b4 PKG_SOURCE_URL:=http://www.monkey.org/~dugsong/dsniff/ diff --git a/openwrt/package/dsniff/patches/arpspoof-fix.patch b/openwrt/package/dsniff/patches/arpspoof-fix.patch new file mode 100644 index 0000000000..7c20db5422 --- /dev/null +++ b/openwrt/package/dsniff/patches/arpspoof-fix.patch @@ -0,0 +1,51 @@ +diff -Nur dsniff-2.3.orig/arp.c dsniff-2.3/arp.c +--- dsniff-2.3.orig/arp.c 2000-11-14 16:51:03.000000000 +0100 ++++ dsniff-2.3/arp.c 2005-09-12 16:13:44.101915800 +0200 +@@ -37,7 +37,7 @@ + #ifdef BSD + + int +-arp_cache_lookup(in_addr_t ip, struct ether_addr *ether) ++arp_cache_lookup(in_addr_t ip, struct ether_addr *ether, const char* linf) + { + int mib[6]; + size_t len; +@@ -89,7 +89,7 @@ + #endif + + int +-arp_cache_lookup(in_addr_t ip, struct ether_addr *ether) ++arp_cache_lookup(in_addr_t ip, struct ether_addr *ether, const char* lif) + { + int sock; + struct arpreq ar; +@@ -97,7 +97,7 @@ + + memset((char *)&ar, 0, sizeof(ar)); + #ifdef __linux__ +- strncpy(ar.arp_dev, "eth0", sizeof(ar.arp_dev)); /* XXX - *sigh* */ ++ strncpy(ar.arp_dev, lif, strlen(lif)); + #endif + sin = (struct sockaddr_in *)&ar.arp_pa; + sin->sin_family = AF_INET; +diff -Nur dsniff-2.3.orig/arpspoof.c dsniff-2.3/arpspoof.c +--- dsniff-2.3.orig/arpspoof.c 2000-11-28 08:43:43.000000000 +0100 ++++ dsniff-2.3/arpspoof.c 2005-09-12 16:16:49.244769808 +0200 +@@ -23,7 +23,7 @@ + #include "version.h" + + extern char *ether_ntoa(struct ether_addr *); +-extern int arp_cache_lookup(in_addr_t, struct ether_addr *); ++extern int arp_cache_lookup(in_addr_t, struct ether_addr *, const char* intf); + + static struct libnet_link_int *llif; + static struct ether_addr spoof_mac, target_mac; +@@ -111,7 +111,7 @@ + int i = 0; + + do { +- if (arp_cache_lookup(ip, mac) == 0) ++ if (arp_cache_lookup(ip, mac, intf) == 0) + return (1); + #ifdef __linux__ + /* XXX - force the kernel to arp. feh. */ |