diff options
Diffstat (limited to 'contrib/ipfilter/lib/printpacket6.c')
| -rw-r--r-- | contrib/ipfilter/lib/printpacket6.c | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/contrib/ipfilter/lib/printpacket6.c b/contrib/ipfilter/lib/printpacket6.c deleted file mode 100644 index 16c807d..0000000 --- a/contrib/ipfilter/lib/printpacket6.c +++ /dev/null @@ -1,49 +0,0 @@ -/* - * Copyright (C) 2002 by Darren Reed. - * - * See the IPFILTER.LICENCE file for details on licencing. - * - * $Id: printpacket6.c,v 1.3.4.1 2006/06/16 17:21:13 darrenr Exp $ - */ - -#include "ipf.h" - -/* - * This is meant to work without the IPv6 header files being present or - * the inet_ntop() library. - */ -void printpacket6(ip) -struct ip *ip; -{ - u_char *buf, p; - u_short plen, *addrs; - tcphdr_t *tcp; - u_32_t flow; - - buf = (u_char *)ip; - tcp = (tcphdr_t *)(buf + 40); - p = buf[6]; - flow = ntohl(*(u_32_t *)buf); - flow &= 0xfffff; - plen = ntohs(*((u_short *)buf +2)); - addrs = (u_short *)buf + 4; - - printf("ip6/%d %d %#x %d", buf[0] & 0xf, plen, flow, p); - printf(" %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x", - ntohs(addrs[0]), ntohs(addrs[1]), ntohs(addrs[2]), - ntohs(addrs[3]), ntohs(addrs[4]), ntohs(addrs[5]), - ntohs(addrs[6]), ntohs(addrs[7])); - if (plen >= 4) - if (p == IPPROTO_TCP || p == IPPROTO_UDP) - (void)printf(",%d", ntohs(tcp->th_sport)); - printf(" >"); - addrs += 8; - printf(" %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x", - ntohs(addrs[0]), ntohs(addrs[1]), ntohs(addrs[2]), - ntohs(addrs[3]), ntohs(addrs[4]), ntohs(addrs[5]), - ntohs(addrs[6]), ntohs(addrs[7])); - if (plen >= 4) - if (p == IPPROTO_TCP || p == IPPROTO_UDP) - (void)printf(",%d", ntohs(tcp->th_dport)); - putchar('\n'); -} |
