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| author | darrenr <darrenr@FreeBSD.org> | 2007-10-18 21:42:51 +0000 |
|---|---|---|
| committer | darrenr <darrenr@FreeBSD.org> | 2007-10-18 21:42:51 +0000 |
| commit | 71e82d94e82560b20789833f60056506de34de8b (patch) | |
| tree | da6aaa7272c76c9c4cad931122fd1f4e4db237a5 /contrib/ipfilter/tools/ipmon.c | |
| parent | e2e28d4361fc9bdb67694eedaf349bdc7ca088a3 (diff) | |
| download | FreeBSD-src-71e82d94e82560b20789833f60056506de34de8b.zip FreeBSD-src-71e82d94e82560b20789833f60056506de34de8b.tar.gz | |
Import IPFilter 4.1.28
Diffstat (limited to 'contrib/ipfilter/tools/ipmon.c')
| -rw-r--r-- | contrib/ipfilter/tools/ipmon.c | 35 |
1 files changed, 32 insertions, 3 deletions
diff --git a/contrib/ipfilter/tools/ipmon.c b/contrib/ipfilter/tools/ipmon.c index 3bc0555..f07396d 100644 --- a/contrib/ipfilter/tools/ipmon.c +++ b/contrib/ipfilter/tools/ipmon.c @@ -76,7 +76,7 @@ #if !defined(lint) static const char sccsid[] = "@(#)ipmon.c 1.21 6/5/96 (C)1993-2000 Darren Reed"; -static const char rcsid[] = "@(#)$Id: ipmon.c,v 1.33.2.18 2007/05/27 11:12:12 darrenr Exp $"; +static const char rcsid[] = "@(#)$Id: ipmon.c,v 1.33.2.20 2007/09/20 12:51:56 darrenr Exp $"; #endif @@ -750,6 +750,8 @@ int blen; strcpy(t, "NAT:MAPBLOCK "); else if (nl->nl_type == NL_CLONE) strcpy(t, "NAT:CLONE "); + else if (nl->nl_type == NL_DESTROY) + strcpy(t, "NAT:DESTROY "); else sprintf(t, "Type: %d ", nl->nl_type); t += strlen(t); @@ -762,8 +764,9 @@ int blen; (void) sprintf(t, "%s,%s ", HOSTNAME_V4(res, nl->nl_outip), portname(res, proto, (u_int)nl->nl_outport)); t += strlen(t); - (void) sprintf(t, "[%s,%s]", HOSTNAME_V4(res, nl->nl_origip), - portname(res, proto, (u_int)nl->nl_origport)); + (void) sprintf(t, "[%s,%s PR %s]", HOSTNAME_V4(res, nl->nl_origip), + portname(res, proto, (u_int)nl->nl_origport), + getproto(nl->nl_p)); t += strlen(t); if (nl->nl_type == NL_EXPIRE) { #ifdef USE_QUAD_T @@ -1000,7 +1003,10 @@ int blen; ipflog_t *ipf; iplog_t *ipl; #ifdef USE_INET6 + struct ip6_ext *ehp; + u_short ehl; ip6_t *ip6; + int go; #endif ipl = (iplog_t *)buf; @@ -1109,6 +1115,29 @@ int blen; s = (u_32_t *)&ip6->ip6_src; d = (u_32_t *)&ip6->ip6_dst; plen = hl + ntohs(ip6->ip6_plen); + go = 1; + ehp = (struct ip6_ext *)((char *)ip6 + hl); + while (go == 1) { + switch (p) + { + case IPPROTO_HOPOPTS : + case IPPROTO_MOBILITY : + case IPPROTO_DSTOPTS : + case IPPROTO_ROUTING : + case IPPROTO_AH : + p = ehp->ip6e_nxt; + ehl = 8 + (ehp->ip6e_len << 3); + hl += ehl; + ehp = (struct ip6_ext *)((char *)ehp + ehl); + break; + case IPPROTO_FRAGMENT : + hl += sizeof(struct ip6_frag); + /* FALLTHROUGH */ + default : + go = 0; + break; + } + } #else sprintf(t, "ipv6"); goto printipflog; |
