760 lines
22 KiB
C
760 lines
22 KiB
C
/*
|
|
* modified by Jun-ichiro itojun Itoh <itojun@itojun.org>, 1997
|
|
*/
|
|
/*
|
|
* in6_debug.c -- Insipired by Craig Metz's Net/2 in6_debug.c, but
|
|
* not quite as heavyweight (initially, anyway).
|
|
*
|
|
* The idea is to have globals here, and dump netinet6/ data structures.
|
|
*
|
|
* Copyright 1995 by Dan McDonald, Bao Phan, and Randall Atkinson,
|
|
* All Rights Reserved.
|
|
* All Rights under this copyright have been assigned to NRL.
|
|
*/
|
|
|
|
/*----------------------------------------------------------------------
|
|
# @(#)COPYRIGHT 1.1a (NRL) 17 August 1995
|
|
|
|
COPYRIGHT NOTICE
|
|
|
|
All of the documentation and software included in this software
|
|
distribution from the US Naval Research Laboratory (NRL) are
|
|
copyrighted by their respective developers.
|
|
|
|
This software and documentation were developed at NRL by various
|
|
people. Those developers have each copyrighted the portions that they
|
|
developed at NRL and have assigned All Rights for those portions to
|
|
NRL. Outside the USA, NRL also has copyright on the software
|
|
developed at NRL. The affected files all contain specific copyright
|
|
notices and those notices must be retained in any derived work.
|
|
|
|
NRL LICENSE
|
|
|
|
NRL grants permission for redistribution and use in source and binary
|
|
forms, with or without modification, of the software and documentation
|
|
created at NRL provided that the following conditions are met:
|
|
|
|
1. Redistributions of source code must retain the above copyright
|
|
notice, this list of conditions and the following disclaimer.
|
|
2. Redistributions in binary form must reproduce the above copyright
|
|
notice, this list of conditions and the following disclaimer in the
|
|
documentation and/or other materials provided with the distribution.
|
|
3. All advertising materials mentioning features or use of this software
|
|
must display the following acknowledgement:
|
|
|
|
This product includes software developed at the Information
|
|
Technology Division, US Naval Research Laboratory.
|
|
|
|
4. Neither the name of the NRL nor the names of its contributors
|
|
may be used to endorse or promote products derived from this software
|
|
without specific prior written permission.
|
|
|
|
THE SOFTWARE PROVIDED BY NRL IS PROVIDED BY NRL AND CONTRIBUTORS ``AS
|
|
IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
|
TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
|
|
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL NRL OR
|
|
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
|
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
|
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
|
|
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
|
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
|
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
The views and conclusions contained in the software and documentation
|
|
are those of the authors and should not be interpreted as representing
|
|
official policies, either expressed or implied, of the US Naval
|
|
Research Laboratory (NRL).
|
|
|
|
----------------------------------------------------------------------*/
|
|
|
|
|
|
#define INET6_DEBUG_C
|
|
|
|
#include "opt_key.h"
|
|
|
|
#ifdef KEY
|
|
#ifdef KEY_DEBUG /*wraps the whole code*/
|
|
|
|
/*#include <netkey/osdep_44bsd.h>*/
|
|
|
|
#include <sys/param.h>
|
|
#include <sys/socket.h>
|
|
#include <sys/mbuf.h>
|
|
#include <sys/systm.h>
|
|
|
|
#include <net/if.h>
|
|
#include <net/if_dl.h>
|
|
#include <net/route.h>
|
|
|
|
#include <netinet/in.h>
|
|
|
|
#include <netinet/in_systm.h>
|
|
#include <netinet/in_pcb.h>
|
|
|
|
#ifdef INET6
|
|
#include <netinet6/in6.h>
|
|
#include <netinet6/in6_var.h>
|
|
#include <netinet6/ip6.h>
|
|
#include <netinet6/ip6_var.h>
|
|
#include <netinet6/icmp6.h>
|
|
#include <netinet6/in6_pcb.h>
|
|
#else /* INET6 */
|
|
#if 0
|
|
#include "in6_types.h"
|
|
#endif
|
|
#endif /* INET6 */
|
|
|
|
#define SA_LEN 1
|
|
#define SIN_LEN 1
|
|
|
|
#ifdef KEY_DEBUG
|
|
#include <netkey/key.h>
|
|
#include <netkey/key_debug.h>
|
|
#endif /* KEY_DEBUG */
|
|
#ifdef IPSEC_DEBUG
|
|
#include <netsec/ipsec.h>
|
|
#endif /* IPSEC_DEBUG */
|
|
|
|
#if 0
|
|
#include <netinet6/in6_debug.h>
|
|
#endif
|
|
|
|
/*
|
|
* Globals
|
|
*/
|
|
|
|
/* The following should be sysctl-tweakable. */
|
|
|
|
unsigned int in6_debug_level = IDL_FINISHED + 1; /* 0 is no debugging */
|
|
|
|
/*
|
|
* Functions and macros.
|
|
*/
|
|
|
|
void in6_debug_init()
|
|
{
|
|
/* For now, nothing. */
|
|
}
|
|
|
|
/*----------------------------------------------------------------------
|
|
* dump_* dumps various data structures. These should be called within
|
|
* the context of a DDO() macro. They assume address and port fields
|
|
* are in network order.
|
|
----------------------------------------------------------------------*/
|
|
|
|
#ifdef INET6
|
|
/*----------------------------------------------------------------------
|
|
* Dump an IPv6 address. Don't compress 0's out because of debugging.
|
|
----------------------------------------------------------------------*/
|
|
void dump_in6_addr(in6_addr)
|
|
struct in6_addr *in6_addr;
|
|
{
|
|
u_short *shorts = (u_short *)in6_addr;
|
|
int i = 0;
|
|
|
|
if (!in6_addr) {
|
|
printf("Dereference a NULL in6_addr? I don't think so.\n");
|
|
return;
|
|
}
|
|
|
|
printf("(conv. for printing) ");
|
|
while (i < 7)
|
|
printf("%4x:",htons(shorts[i++]));
|
|
printf("%4x\n",htons(shorts[7]));
|
|
}
|
|
#endif /* INET6 */
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump and IPv4 address in x.x.x.x form.
|
|
----------------------------------------------------------------------*/
|
|
void dump_in_addr(in_addr)
|
|
struct in_addr *in_addr;
|
|
{
|
|
u_char *chars = (u_char *)in_addr;
|
|
int i = 0;
|
|
|
|
if (!in_addr) {
|
|
printf("Dereference a NULL in_addr? I don't think so.\n");
|
|
return;
|
|
}
|
|
|
|
while (i < 3)
|
|
printf("%d.",chars[i++]);
|
|
printf("%d\n",chars[3]);
|
|
}
|
|
|
|
#ifdef INET6
|
|
/*----------------------------------------------------------------------
|
|
* Dump an IPv6 socket address.
|
|
----------------------------------------------------------------------*/
|
|
void dump_sockaddr_in6(sin6)
|
|
struct sockaddr_in6 *sin6;
|
|
{
|
|
if (!sin6) {
|
|
printf("Dereference a NULL sockaddr_in6? I don't think so.\n");
|
|
return;
|
|
}
|
|
|
|
printf("sin6_len = %d, sin6_family = %d, sin6_port = %d (0x%x)\n",
|
|
sin6->sin6_len,sin6->sin6_family, htons(sin6->sin6_port),
|
|
htons(sin6->sin6_port));
|
|
printf("sin6_flowinfo = 0x%x\n",sin6->sin6_flowinfo);
|
|
printf("sin6_addr = ");
|
|
dump_in6_addr(&sin6->sin6_addr);
|
|
}
|
|
#endif /* INET6 */
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump an IPv4 socket address.
|
|
----------------------------------------------------------------------*/
|
|
void dump_sockaddr_in(sin)
|
|
struct sockaddr_in *sin;
|
|
{
|
|
int i;
|
|
|
|
if (!sin) {
|
|
printf("Dereference a NULL sockaddr_in? I don't think so.\n");
|
|
return;
|
|
}
|
|
|
|
#ifdef SIN_LEN
|
|
printf("sin_len = %d, ", sin->sin_len);
|
|
#endif /* SIN_LEN */
|
|
printf("sin_family = %d, sin_port (conv.) = %d (0x%x)\n",
|
|
sin->sin_family, htons(sin->sin_port),
|
|
htons(sin->sin_port));
|
|
printf("sin_addr = ");
|
|
dump_in_addr(&sin->sin_addr);
|
|
printf("sin_zero == ");
|
|
for(i=0;i<8;i++)
|
|
printf("0x%2x ",sin->sin_zero[i]);
|
|
printf("\n");
|
|
}
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump a generic socket address. Use if no family-specific routine is
|
|
* available.
|
|
----------------------------------------------------------------------*/
|
|
void dump_sockaddr(sa)
|
|
struct sockaddr *sa;
|
|
{
|
|
if (!sa) {
|
|
printf("Dereference a NULL sockaddr? I don't think so.\n");
|
|
return;
|
|
}
|
|
|
|
#ifdef SA_LEN
|
|
printf("sa_len = %d, ", sa->sa_len);
|
|
#endif /* SA_LEN */
|
|
printf("sa_family = %d", sa->sa_family);
|
|
#ifdef SA_LEN
|
|
printf(", remaining bytes are:\n");
|
|
{
|
|
int i;
|
|
for (i = 0; i <sa->sa_len - 2; i++)
|
|
printf("0x%2x ",(unsigned char)sa->sa_data[i]);
|
|
}
|
|
#endif /* SA_LEN */
|
|
printf("\n");
|
|
}
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump a link-layer socket address. (Not that there are user-level link
|
|
* layer sockets, but there are plenty of link-layer addresses in the kernel.)
|
|
----------------------------------------------------------------------*/
|
|
void dump_sockaddr_dl(sdl)
|
|
struct sockaddr_dl *sdl;
|
|
{
|
|
char buf[256];
|
|
|
|
if (!sdl) {
|
|
printf("Dereference a NULL sockaddr_dl? I don't think so.\n");
|
|
return;
|
|
}
|
|
|
|
printf("sdl_len = %d, sdl_family = %d, sdl_index = %d, sdl_type = %d,\n",
|
|
sdl->sdl_len, sdl->sdl_family, sdl->sdl_index, sdl->sdl_type);
|
|
buf[sdl->sdl_nlen] = 0;
|
|
if (sdl->sdl_nlen)
|
|
bcopy(sdl->sdl_data,buf,sdl->sdl_nlen);
|
|
printf("sdl_nlen = %d, (name = '%s'\n",sdl->sdl_nlen,buf);
|
|
printf("sdl_alen = %d, ",sdl->sdl_alen);
|
|
if (sdl->sdl_alen)
|
|
{
|
|
int i;
|
|
|
|
printf("(addr = ");
|
|
for (i = 0; i<sdl->sdl_alen; i++)
|
|
printf("0x%2x ",(unsigned char)sdl->sdl_data[i+sdl->sdl_nlen]);
|
|
}
|
|
printf("\n");
|
|
printf("sdl_slen = %d, ",sdl->sdl_slen);
|
|
if (sdl->sdl_slen)
|
|
{
|
|
int i;
|
|
|
|
printf("(addr = ");
|
|
for (i = 0; i<sdl->sdl_slen; i++)
|
|
printf("0x%2x ",
|
|
(unsigned char)sdl->sdl_data[i+sdl->sdl_nlen+sdl->sdl_alen]);
|
|
}
|
|
printf("\n");
|
|
}
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump a socket address, calling a family-specific routine if available.
|
|
----------------------------------------------------------------------*/
|
|
void dump_smart_sockaddr(sa)
|
|
struct sockaddr *sa;
|
|
{
|
|
DPRINTF(IDL_MAJOR_EVENT, ("Entering dump_smart_sockaddr\n"));
|
|
if (!sa) {
|
|
printf("Dereference a NULL sockaddr? I don't think so.\n");
|
|
return;
|
|
}
|
|
|
|
switch (sa->sa_family)
|
|
{
|
|
#ifdef INET6
|
|
case AF_INET6:
|
|
dump_sockaddr_in6((struct sockaddr_in6 *)sa);
|
|
break;
|
|
#endif /* INET6 */
|
|
case AF_INET:
|
|
dump_sockaddr_in((struct sockaddr_in *)sa);
|
|
break;
|
|
case AF_LINK:
|
|
dump_sockaddr_dl((struct sockaddr_dl *)sa);
|
|
break;
|
|
default:
|
|
dump_sockaddr(sa);
|
|
break;
|
|
}
|
|
}
|
|
|
|
#ifdef INET6
|
|
/*----------------------------------------------------------------------
|
|
* Dump an IPv6 header.
|
|
----------------------------------------------------------------------*/
|
|
void dump_ipv6(ip6)
|
|
struct ip6 *ip6;
|
|
{
|
|
if (!ip6) {
|
|
printf("Dereference a NULL ip6? I don't think so.\n");
|
|
return;
|
|
}
|
|
|
|
printf("Vers = %d, pri = 0x%x, flow label = 0x%x\n",
|
|
ip6->ip6_v, ip6->ip6_pri, htonl(ip6->ip6_flbl));
|
|
printf("Length (conv) = %d, nexthdr = %d, hoplimit = %d.\n",
|
|
htons(ip6->ip6_len),ip6->ip6_nh,ip6->ip6_hlim);
|
|
printf("Src: ");
|
|
dump_in6_addr(&ip6->ip6_src);
|
|
printf("Dst: ");
|
|
dump_in6_addr(&ip6->ip6_dst);
|
|
}
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump an ICMPv6 header. This function is not very smart beyond the
|
|
* type, code, and checksum.
|
|
----------------------------------------------------------------------*/
|
|
void dump_ipv6_icmp(icp)
|
|
struct icmp6 *icp;
|
|
{
|
|
int i;
|
|
|
|
if (!icp) {
|
|
printf("Dereference a NULL ipv6_icmp? I don't think so.\n");
|
|
return;
|
|
}
|
|
|
|
printf("type %d, code %d, cksum (conv) = 0x%x\n",icp->icmp6_type,
|
|
icp->icmp6_code,htons(icp->icmp6_cksum));
|
|
printf("First four bytes: 0x%x",htonl(icp->icmp6_flags));
|
|
printf("\n");
|
|
}
|
|
#endif /* INET6 */
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump only the header fields of a single mbuf.
|
|
----------------------------------------------------------------------*/
|
|
void dump_mbuf_hdr(m)
|
|
struct mbuf *m;
|
|
{
|
|
if (!m) {
|
|
printf("Dereference a NULL mbuf? I don't think so.\n");
|
|
return;
|
|
}
|
|
|
|
printf("Single mbuf at %p\n", (void *)m);
|
|
printf("m_len = %d, m_data = %p, m_type = %d\n",m->m_len,
|
|
(void *)m->m_data, m->m_type);
|
|
printf("m_flags = 0x%x ",m->m_flags);
|
|
if (m->m_flags & M_PKTHDR)
|
|
printf("m_pkthdr.len = %d, m_pkthdr.rcvif = %p",m->m_pkthdr.len,
|
|
(void *)m->m_pkthdr.rcvif);
|
|
if (m->m_flags & M_EXT)
|
|
printf(" (IS CLUSTER MBUF)");
|
|
printf("\nm_next = %p m_nextpkt = %p\n",(void *)m->m_next,
|
|
(void *)m->m_nextpkt);
|
|
}
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump the entire contents of a single mbuf.
|
|
----------------------------------------------------------------------*/
|
|
void dump_mbuf(m)
|
|
struct mbuf *m;
|
|
{
|
|
int i;
|
|
|
|
dump_mbuf_hdr(m);
|
|
printf("m_data:\n");
|
|
for (i = 0; i < m->m_len; i++)
|
|
printf("0x%2x%s",(unsigned char)m->m_data[i] , ((i+1) % 16)?" ":"\n");
|
|
printf((i % 16)?"\n":"");
|
|
}
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump the contents of an mbuf chain. (WARNING: Lots of text may
|
|
* result.
|
|
----------------------------------------------------------------------*/
|
|
void dump_mchain(m)
|
|
struct mbuf *m;
|
|
{
|
|
struct mbuf *walker;
|
|
int i;
|
|
|
|
for (walker = m, i = 0; walker != NULL && (i < 10);
|
|
walker = walker->m_next, i++)
|
|
dump_mbuf(walker);
|
|
}
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump an mbuf chain's data in a format similar to tcpdump(8).
|
|
----------------------------------------------------------------------*/
|
|
void dump_tcpdump(m)
|
|
struct mbuf *m;
|
|
{
|
|
int i, j, count;
|
|
|
|
for (i = count = 0; m && (i < 10); m = m->m_next, i++) {
|
|
for (j = 0; j < m->m_len; j++, count++) {
|
|
if (!(count % (2 * 8)))
|
|
printf("\n\t\t\t");
|
|
if (!(count % 2))
|
|
printf(" ");
|
|
printf("%02x", (u_int8_t)(m->m_data[j]));
|
|
}
|
|
}
|
|
}
|
|
|
|
#if 0
|
|
/*----------------------------------------------------------------------
|
|
* Dump an IPv6 header index table, which is terminated by an entry with
|
|
* a NULL mbuf pointer.
|
|
----------------------------------------------------------------------*/
|
|
void dump_ihitab(ihi)
|
|
struct in6_hdrindex *ihi;
|
|
{
|
|
int i=0;
|
|
|
|
if (!ihi) {
|
|
printf("Dereference a NULL hdrindex/ihi? I don't think so.\n");
|
|
return;
|
|
}
|
|
|
|
/* This is dangerous, make sure ihitab was bzeroed. */
|
|
while (ihi[i].ihi_mbuf)
|
|
{
|
|
printf("ihi_nexthdr = %d, ihi_mbuf = 0x%x.\n",ihi[i].ihi_nexthdr,
|
|
ihi[i].ihi_mbuf);
|
|
i++;
|
|
}
|
|
}
|
|
#endif /* INET6 */
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump an interface address.
|
|
----------------------------------------------------------------------*/
|
|
void dump_ifa(ifa)
|
|
struct ifaddr *ifa;
|
|
{
|
|
if (ifa == NULL)
|
|
{
|
|
printf("ifa of NULL.\n");
|
|
return;
|
|
}
|
|
|
|
printf("ifa_addr: ");
|
|
dump_smart_sockaddr(ifa->ifa_addr);
|
|
printf("ifa_netmask: ");
|
|
dump_smart_sockaddr(ifa->ifa_netmask);
|
|
}
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump an interface structure.
|
|
----------------------------------------------------------------------*/
|
|
void dump_ifp(ifp)
|
|
struct ifnet *ifp;
|
|
{
|
|
if (!ifp) {
|
|
printf("Dereference a NULL ifnet/ifp? I don't think so.\n");
|
|
return;
|
|
}
|
|
|
|
printf("Interface name: %s.\n",ifp->if_name);
|
|
printf("Interface type: %d. ",ifp->if_type);
|
|
printf("MTU: %lu.\n",ifp->if_mtu);
|
|
}
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump a route structure (sockaddr/rtentry pair).
|
|
----------------------------------------------------------------------*/
|
|
void dump_route(ro)
|
|
struct route *ro;
|
|
{
|
|
if (!ro) {
|
|
printf("Dereference a NULL route? I don't think so.\n");
|
|
return;
|
|
}
|
|
|
|
printf("ro_rt = %p, ro_dst is:\n",(void *)ro->ro_rt);
|
|
dump_smart_sockaddr(&ro->ro_dst);
|
|
}
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump a routing entry.
|
|
----------------------------------------------------------------------*/
|
|
void dump_rtentry(rt)
|
|
struct rtentry *rt;
|
|
{
|
|
if (!rt) {
|
|
printf("Dereference a NULL rtentry? I don't think so.\n");
|
|
return;
|
|
}
|
|
|
|
printf("rt_key is:\n");
|
|
dump_smart_sockaddr(rt_key(rt));
|
|
printf("rt_mask is:\n");
|
|
dump_smart_sockaddr(rt_mask(rt));
|
|
printf("rt_llinfo = %p ",(void *)rt->rt_llinfo);
|
|
printf("rt_rmx.rmx_mtu = %lu ",rt->rt_rmx.rmx_mtu);
|
|
printf("rt_refcnt = %d ",rt->rt_refcnt);
|
|
printf("rt_flags = 0x%lx\n",rt->rt_flags);
|
|
printf("rt_ifp is:\n");
|
|
dump_ifp(rt->rt_ifp);
|
|
printf("rt_ifa is:\n");
|
|
dump_ifa(rt->rt_ifa);
|
|
}
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump an Internet v4 protocol control block.
|
|
----------------------------------------------------------------------*/
|
|
void dump_inpcb(inp)
|
|
struct inpcb *inp;
|
|
{
|
|
if (!inp) {
|
|
printf("Dereference a NULL inpcb? I don't think so.\n");
|
|
return;
|
|
}
|
|
|
|
#if 0
|
|
printf("inp_next = 0x%x, inp_prev = 0x%x, inp_head = 0x%x.\n",
|
|
inp->inp_next, inp->inp_prev, inp->inp_head);
|
|
#endif
|
|
printf("inp_socket = %p, inp_ppcb = %p\n",
|
|
(void *)inp->inp_socket,(void *)inp->inp_ppcb);
|
|
printf("faddr:\n");
|
|
dump_in_addr(&inp->inp_faddr);
|
|
printf("laddr:\n");
|
|
dump_in_addr(&inp->inp_laddr);
|
|
printf("inp_route: ");
|
|
dump_route(&inp->inp_route);
|
|
printf("inp_ip:");
|
|
printf("<Coming soon.>\n");
|
|
printf("inp_options = %p, inp_moptions{6,} = %p,\n",
|
|
(void *)inp->inp_options, (void *)inp->inp_moptions);
|
|
printf("inp_flags = 0x%x, inp_fport = %d, inp_lport = %d.\n",
|
|
(unsigned)inp->inp_flags,inp->inp_fport, inp->inp_lport);
|
|
}
|
|
|
|
#ifdef INET6
|
|
/*----------------------------------------------------------------------
|
|
* Dump an Internet v6 protocol control block.
|
|
----------------------------------------------------------------------*/
|
|
void dump_in6pcb(in6p)
|
|
struct in6pcb *in6p;
|
|
{
|
|
if (!in6p) {
|
|
printf("Dereference a NULL in6pcb? I don't think so.\n");
|
|
return;
|
|
}
|
|
|
|
printf("in6p_next = 0x%x, in6p_prev = 0x%x, in6p_head = 0x%x.\n",
|
|
in6p->in6p_next, in6p->in6p_prev, in6p->in6p_head);
|
|
printf("in6p_socket = 0x%x, in6p_ppcb\n",
|
|
in6p->in6p_socket, in6p->in6p_ppcb);
|
|
printf("faddr:\n");
|
|
dump_in6_addr(&in6p->in6p_faddr);
|
|
printf("laddr:\n");
|
|
dump_in6_addr(&in6p->in6p_laddr);
|
|
printf("in6p_route: ");
|
|
dump_route(&in6p->in6p_route);
|
|
printf("in6p_ip6:");
|
|
dump_ipv6(&in6p->in6p_ip6);
|
|
printf("in6p_options = 0x%x, in6p_moptions{6,} = 0x%x,\n",
|
|
in6p->in6p_options, in6p->in6p_moptions);
|
|
printf("in6p_flags = 0x%x, in6p_fport = %d, in6p_lport = %d.\n",
|
|
(unsigned)in6p->in6p_flags, in6p->in6p_fport, in6p->in6p_lport);
|
|
}
|
|
#endif /*INET6*/
|
|
|
|
#if 0
|
|
/*----------------------------------------------------------------------
|
|
* Dump an IPv6 discovery queue structure.
|
|
----------------------------------------------------------------------*/
|
|
void dump_discq(dq)
|
|
struct discq *dq;
|
|
{
|
|
if (!dq) {
|
|
printf("Dereference a NULL discq? I don't think so.\n");
|
|
return;
|
|
}
|
|
|
|
printf("dq_next = 0x%x, dq_prev = 0x%x, dq_rt = 0x%x,\n",dq->dq_next,
|
|
dq->dq_prev, dq->dq_rt);
|
|
printf("dq_queue = 0x%x.\n",dq->dq_queue);
|
|
/* Dump first mbuf chain? */
|
|
/*printf("dq_expire = %d (0x%x).\n",dq->dq_expire,dq->dq_expire);*/
|
|
}
|
|
#endif /* INET6 */
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump a data buffer
|
|
----------------------------------------------------------------------*/
|
|
void dump_buf(buf, len)
|
|
char *buf;
|
|
int len;
|
|
{
|
|
int i;
|
|
|
|
printf("buf=0x%x len=%d:\n", (unsigned int)buf, len);
|
|
for (i = 0; i < len; i++) {
|
|
printf("0x%x ", (u_int8_t)*(buf+i));
|
|
}
|
|
printf("\n");
|
|
}
|
|
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump a key_tblnode structrue
|
|
----------------------------------------------------------------------*/
|
|
void dump_keytblnode(ktblnode)
|
|
struct key_tblnode *ktblnode;
|
|
{
|
|
if (!ktblnode) {
|
|
printf("NULL key table node pointer!\n");
|
|
return;
|
|
}
|
|
printf("solist=0x%x ", (unsigned int)ktblnode->solist);
|
|
printf("secassoc=0x%x ", (unsigned int)ktblnode->secassoc);
|
|
printf("next=0x%x\n", (unsigned int)ktblnode->next);
|
|
}
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump an ipsec_assoc structure
|
|
----------------------------------------------------------------------*/
|
|
void dump_secassoc(seca)
|
|
struct key_secassoc *seca;
|
|
{
|
|
u_int8_t *p;
|
|
int i;
|
|
|
|
if (seca) {
|
|
printf("secassoc_len=%u ", seca->len);
|
|
printf("secassoc_type=%d ", seca->type);
|
|
printf("secassoc_state=0x%x\n", seca->state);
|
|
printf("secassoc_label=%u ", seca->label);
|
|
printf("secassoc_spi=0x%x ", (unsigned int)seca->spi);
|
|
printf("secassoc_keylen=%u\n", seca->keylen);
|
|
printf("secassoc_ivlen=%u ", seca->ivlen);
|
|
printf("secassoc_algorithm=%u ", seca->algorithm);
|
|
printf("secassoc_lifetype=%u\n", seca->lifetype);
|
|
printf("secassoc_iv=0x%x:\n", (unsigned int)seca->iv);
|
|
p = (u_int8_t *)(seca->iv);
|
|
for (i = 0 ; i < seca->ivlen; i++)
|
|
printf("0x%x ", *(p + i));
|
|
printf("secassoc_key=0x%x:\n", (unsigned int)seca->key);
|
|
p = (u_int8_t *)(seca->key);
|
|
for (i = 0 ; i < seca->keylen; i++)
|
|
printf("0x%x ", *(p + i));
|
|
printf("secassoc_lifetime1=%u ", (unsigned int)seca->lifetime1);
|
|
printf("secassoc_lifetime2=%u\n", (unsigned int)seca->lifetime2);
|
|
dump_smart_sockaddr(seca->src);
|
|
dump_smart_sockaddr(seca->dst);
|
|
dump_smart_sockaddr(seca->from);
|
|
} else
|
|
printf("can't dump null secassoc pointer!\n");
|
|
}
|
|
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump a key_msghdr structure
|
|
----------------------------------------------------------------------*/
|
|
void dump_keymsghdr(km)
|
|
struct key_msghdr *km;
|
|
{
|
|
if (km) {
|
|
printf("key_msglen=%d\n", km->key_msglen);
|
|
printf("key_msgvers=%d\n", km->key_msgvers);
|
|
printf("key_msgtype=%d\n", km->key_msgtype);
|
|
printf("key_pid=%d\n", km->key_pid);
|
|
printf("key_seq=%d\n", km->key_seq);
|
|
printf("key_errno=%d\n", km->key_errno);
|
|
printf("type=0x%x\n", (unsigned int)km->type);
|
|
printf("state=0x%x\n", (unsigned int)km->state);
|
|
printf("label=0x%x\n", (unsigned int)km->label);
|
|
printf("spi=0x%x\n", (unsigned int)km->spi);
|
|
printf("keylen=%d\n", km->keylen);
|
|
printf("ivlen=%d\n", km->ivlen);
|
|
printf("algorithm=%d\n", km->algorithm);
|
|
printf("lifetype=0x%x\n", (unsigned int)km->lifetype);
|
|
printf("lifetime1=%u\n", (unsigned int)km->lifetime1);
|
|
printf("lifetime2=%u\n", (unsigned int)km->lifetime2);
|
|
} else
|
|
printf("key_msghdr pointer is NULL!\n");
|
|
}
|
|
|
|
|
|
/*----------------------------------------------------------------------
|
|
* Dump a key_msgdata structure
|
|
----------------------------------------------------------------------*/
|
|
void dump_keymsginfo(kp)
|
|
struct key_msgdata *kp;
|
|
{
|
|
int i;
|
|
|
|
if (kp) {
|
|
printf("src addr:\n");
|
|
dump_smart_sockaddr(kp->src);
|
|
printf("dest addr:\n");
|
|
dump_smart_sockaddr(kp->dst);
|
|
printf("from addr:\n");
|
|
dump_smart_sockaddr(kp->from);
|
|
#define dumpbuf(a, b) \
|
|
{ for (i= 0; i < (b); i++) \
|
|
printf("0x%2x%s", (unsigned char)(*((caddr_t)a+i)),((i+1)%16)?" ":"\n");\
|
|
printf("\n"); }
|
|
printf("iv is:\n");
|
|
dumpbuf(kp->iv, kp->ivlen);
|
|
printf("key is:\n");
|
|
dumpbuf(kp->key, kp->keylen);
|
|
#undef dumpbuf
|
|
} else
|
|
printf("key_msgdata point is NULL!\n");
|
|
}
|
|
|
|
#endif /*KEY_DEBUG*/
|
|
#endif /*KEY*/
|