1 files changed, 0 insertions, 105 deletions
diff --git a/package/dsniff/patches/patch-tcpkill_c b/package/dsniff/patches/patch-tcpkill_c
deleted file mode 100644
index a49a1adf7..000000000
--- a/package/dsniff/patches/patch-tcpkill_c
+++ /dev/null
@@ -1,105 +0,0 @@
---- dsniff-2.4.orig/tcpkill.c	2001-03-17 09:10:43.000000000 +0100
-+++ dsniff-2.4/tcpkill.c	2009-12-11 12:59:42.000000000 +0100
-@@ -39,17 +39,18 @@ usage(void)
- static void
- tcp_kill_cb(u_char *user, const struct pcap_pkthdr *pcap, const u_char *pkt)
- {
--	struct libnet_ip_hdr *ip;
-+	struct libnet_ipv4_hdr *ip;
- 	struct libnet_tcp_hdr *tcp;
--	u_char ctext[64], buf[IP_H + TCP_H];
-+	u_char ctext[64];
- 	u_int32_t seq, win;
--	int i, *sock, len;
-+	int i, len;
-+	libnet_t *l;
- 
--	sock = (int *)user;
-+	l = (libnet_t *)user;
- 	pkt += pcap_off;
- 	len = pcap->caplen - pcap_off;
- 
--	ip = (struct libnet_ip_hdr *)pkt;
-+	ip = (struct libnet_ipv4_hdr *)pkt;
- 	if (ip->ip_p != IPPROTO_TCP)
- 		return;
- 	
-@@ -57,34 +58,31 @@ tcp_kill_cb(u_char *user, const struct p
- 	if (tcp->th_flags & (TH_SYN|TH_FIN|TH_RST))
- 		return;
- 
--	libnet_build_ip(TCP_H, 0, 0, 0, 64, IPPROTO_TCP,
--			ip->ip_dst.s_addr, ip->ip_src.s_addr,
--			NULL, 0, buf);
--
--	libnet_build_tcp(ntohs(tcp->th_dport), ntohs(tcp->th_sport),
--			 0, 0, TH_RST, 0, 0, NULL, 0, buf + IP_H);
--	
- 	seq = ntohl(tcp->th_ack);
- 	win = ntohs(tcp->th_win);
- 	
- 	snprintf(ctext, sizeof(ctext), "%s:%d > %s:%d:",
--		 libnet_host_lookup(ip->ip_src.s_addr, 0),
-+		 libnet_addr2name4(ip->ip_src.s_addr, LIBNET_DONT_RESOLVE),
- 		 ntohs(tcp->th_sport),
--		 libnet_host_lookup(ip->ip_dst.s_addr, 0),
-+		 libnet_addr2name4(ip->ip_dst.s_addr, LIBNET_DONT_RESOLVE),
- 		 ntohs(tcp->th_dport));
- 	
--	ip = (struct libnet_ip_hdr *)buf;
--	tcp = (struct libnet_tcp_hdr *)(ip + 1);
--	
- 	for (i = 0; i < Opt_severity; i++) {
--		ip->ip_id = libnet_get_prand(PRu16);
- 		seq += (i * win);
--		tcp->th_seq = htonl(seq);
- 		
--		libnet_do_checksum(buf, IPPROTO_TCP, TCP_H);
-+		libnet_clear_packet(l);
- 		
--		if (libnet_write_ip(*sock, buf, sizeof(buf)) < 0)
--			warn("write_ip");
-+		libnet_build_tcp(ntohs(tcp->th_dport), ntohs(tcp->th_sport),
-+				 seq, 0, TH_RST, 0, 0, 0, LIBNET_TCP_H, 
-+				 NULL, 0, l, 0);
-+		
-+		libnet_build_ipv4(LIBNET_IPV4_H + LIBNET_TCP_H, 0,
-+				  libnet_get_prand(LIBNET_PRu16), 0, 64,
-+				  IPPROTO_TCP, 0, ip->ip_dst.s_addr,
-+				  ip->ip_src.s_addr, NULL, 0, l, 0);
-+		
-+		if (libnet_write(l) < 0)
-+			warn("write");
- 		
- 		fprintf(stderr, "%s R %lu:%lu(0) win 0\n", ctext, seq, seq);
- 	}
-@@ -95,8 +93,10 @@ main(int argc, char *argv[])
- {
- 	extern char *optarg;
- 	extern int optind;
--	int c, sock;
-+	int c;
- 	char *p, *intf, *filter, ebuf[PCAP_ERRBUF_SIZE];
-+	char libnet_ebuf[LIBNET_ERRBUF_SIZE];
-+	libnet_t *l;
- 	pcap_t *pd;
- 	
- 	intf = NULL;
-@@ -136,14 +136,14 @@ main(int argc, char *argv[])
- 	if ((pcap_off = pcap_dloff(pd)) < 0)
- 		errx(1, "couldn't determine link layer offset");
- 	
--	if ((sock = libnet_open_raw_sock(IPPROTO_RAW)) == -1)
-+	if ((l = libnet_init(LIBNET_RAW4, intf, libnet_ebuf)) == NULL)
- 		errx(1, "couldn't initialize sending");
- 	
--	libnet_seed_prand();
-+	libnet_seed_prand(l);
- 	
- 	warnx("listening on %s [%s]", intf, filter);
- 	
--	pcap_loop(pd, -1, tcp_kill_cb, (u_char *)&sock);
-+	pcap_loop(pd, -1, tcp_kill_cb, (u_char *)l);
-   
- 	/* NOTREACHED */
-