diff options
Diffstat (limited to 'package/dsniff/patches/patch-arpspoof_c')
| -rw-r--r-- | package/dsniff/patches/patch-arpspoof_c | 172 |
1 files changed, 0 insertions, 172 deletions
diff --git a/package/dsniff/patches/patch-arpspoof_c b/package/dsniff/patches/patch-arpspoof_c deleted file mode 100644 index 6d8a6a35c..000000000 --- a/package/dsniff/patches/patch-arpspoof_c +++ /dev/null @@ -1,172 +0,0 @@ ---- dsniff-2.4.orig/arpspoof.c 2001-03-15 09:32:58.000000000 +0100 -+++ dsniff-2.4/arpspoof.c 2009-12-11 13:14:45.000000000 +0100 -@@ -14,6 +14,7 @@ - #include <sys/types.h> - #include <sys/param.h> - #include <netinet/in.h> -+#include <netinet/if_ether.h> - - #include <stdio.h> - #include <string.h> -@@ -25,9 +26,9 @@ - #include "arp.h" - #include "version.h" - --extern char *ether_ntoa(struct ether_addr *); -+//extern char *ether_ntoa(struct ether_addr *); - --static struct libnet_link_int *llif; -+static libnet_t *l; - static struct ether_addr spoof_mac, target_mac; - static in_addr_t spoof_ip, target_ip; - static char *intf; -@@ -41,47 +42,49 @@ usage(void) - } - - static int --arp_send(struct libnet_link_int *llif, char *dev, -- int op, u_char *sha, in_addr_t spa, u_char *tha, in_addr_t tpa) -+arp_send(libnet_t *l, int op, u_int8_t *sha, -+ in_addr_t spa, u_int8_t *tha, in_addr_t tpa) - { -- char ebuf[128]; -- u_char pkt[60]; -- -+ int retval; -+ - if (sha == NULL && -- (sha = (u_char *)libnet_get_hwaddr(llif, dev, ebuf)) == NULL) { -+ (sha = (u_int8_t *)libnet_get_hwaddr(l)) == NULL) { - return (-1); - } - if (spa == 0) { -- if ((spa = libnet_get_ipaddr(llif, dev, ebuf)) == 0) -+ if ((spa = libnet_get_ipaddr4(l)) == -1) - return (-1); -- spa = htonl(spa); /* XXX */ - } - if (tha == NULL) - tha = "\xff\xff\xff\xff\xff\xff"; - -- libnet_build_ethernet(tha, sha, ETHERTYPE_ARP, NULL, 0, pkt); -+ libnet_autobuild_arp(op, sha, (u_int8_t *)&spa, -+ tha, (u_int8_t *)&tpa, l); -+ libnet_build_ethernet(tha, sha, ETHERTYPE_ARP, NULL, 0, l, 0); - -- libnet_build_arp(ARPHRD_ETHER, ETHERTYPE_IP, ETHER_ADDR_LEN, 4, -- op, sha, (u_char *)&spa, tha, (u_char *)&tpa, -- NULL, 0, pkt + ETH_H); -- - fprintf(stderr, "%s ", - ether_ntoa((struct ether_addr *)sha)); - - if (op == ARPOP_REQUEST) { - fprintf(stderr, "%s 0806 42: arp who-has %s tell %s\n", - ether_ntoa((struct ether_addr *)tha), -- libnet_host_lookup(tpa, 0), -- libnet_host_lookup(spa, 0)); -+ libnet_addr2name4(tpa, LIBNET_DONT_RESOLVE), -+ libnet_addr2name4(spa, LIBNET_DONT_RESOLVE)); - } - else { - fprintf(stderr, "%s 0806 42: arp reply %s is-at ", - ether_ntoa((struct ether_addr *)tha), -- libnet_host_lookup(spa, 0)); -+ libnet_addr2name4(spa, LIBNET_DONT_RESOLVE)); - fprintf(stderr, "%s\n", - ether_ntoa((struct ether_addr *)sha)); - } -- return (libnet_write_link_layer(llif, dev, pkt, sizeof(pkt)) == sizeof(pkt)); -+ retval = libnet_write(l); -+ if (retval) -+ fprintf(stderr, "%s", libnet_geterror(l)); -+ -+ libnet_clear_packet(l); -+ -+ return retval; - } - - #ifdef __linux__ -@@ -113,13 +116,13 @@ arp_find(in_addr_t ip, struct ether_addr - 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. */ - arp_force(ip); - #else -- arp_send(llif, intf, ARPOP_REQUEST, NULL, 0, NULL, ip); -+ arp_send(l, ARPOP_REQUEST, NULL, 0, NULL, ip); - #endif - sleep(1); - } -@@ -136,9 +139,9 @@ cleanup(int sig) - if (arp_find(spoof_ip, &spoof_mac)) { - for (i = 0; i < 3; i++) { - /* XXX - on BSD, requires ETHERSPOOF kernel. */ -- arp_send(llif, intf, ARPOP_REPLY, -- (u_char *)&spoof_mac, spoof_ip, -- (target_ip ? (u_char *)&target_mac : NULL), -+ arp_send(l, ARPOP_REPLY, -+ (u_int8_t *)&spoof_mac, spoof_ip, -+ (target_ip ? (u_int8_t *)&target_mac : NULL), - target_ip); - sleep(1); - } -@@ -151,7 +154,8 @@ main(int argc, char *argv[]) - { - extern char *optarg; - extern int optind; -- char ebuf[PCAP_ERRBUF_SIZE]; -+ char pcap_ebuf[PCAP_ERRBUF_SIZE]; -+ char libnet_ebuf[LIBNET_ERRBUF_SIZE]; - int c; - - intf = NULL; -@@ -163,7 +167,7 @@ main(int argc, char *argv[]) - intf = optarg; - break; - case 't': -- if ((target_ip = libnet_name_resolve(optarg, 1)) == -1) -+ if ((target_ip = libnet_name2addr4(l, optarg, LIBNET_RESOLVE)) == -1) - usage(); - break; - default: -@@ -176,26 +180,26 @@ main(int argc, char *argv[]) - if (argc != 1) - usage(); - -- if ((spoof_ip = libnet_name_resolve(argv[0], 1)) == -1) -+ if ((spoof_ip = libnet_name2addr4(l, argv[0], LIBNET_RESOLVE)) == -1) - usage(); - -- if (intf == NULL && (intf = pcap_lookupdev(ebuf)) == NULL) -- errx(1, "%s", ebuf); -+ if (intf == NULL && (intf = pcap_lookupdev(pcap_ebuf)) == NULL) -+ errx(1, "%s", pcap_ebuf); - -- if ((llif = libnet_open_link_interface(intf, ebuf)) == 0) -- errx(1, "%s", ebuf); -+ if ((l = libnet_init(LIBNET_LINK, intf, libnet_ebuf)) == NULL) -+ errx(1, "%s", libnet_ebuf); - - if (target_ip != 0 && !arp_find(target_ip, &target_mac)) - errx(1, "couldn't arp for host %s", -- libnet_host_lookup(target_ip, 0)); -+ libnet_addr2name4(target_ip, LIBNET_DONT_RESOLVE)); - - signal(SIGHUP, cleanup); - signal(SIGINT, cleanup); - signal(SIGTERM, cleanup); - - for (;;) { -- arp_send(llif, intf, ARPOP_REPLY, NULL, spoof_ip, -- (target_ip ? (u_char *)&target_mac : NULL), -+ arp_send(l, ARPOP_REPLY, NULL, spoof_ip, -+ (target_ip ? (u_int8_t *)&target_mac : NULL), - target_ip); - sleep(2); - } |