761 lines
22 KiB
C
761 lines
22 KiB
C
/*
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* modified by Jun-ichiro itojun Itoh <itojun@itojun.org>, 1997
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*/
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/*
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* in6_debug.c -- Insipired by Craig Metz's Net/2 in6_debug.c, but
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* not quite as heavyweight (initially, anyway).
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*
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* The idea is to have globals here, and dump netinet6/ data structures.
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*
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* Copyright 1995 by Dan McDonald, Bao Phan, and Randall Atkinson,
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* All Rights Reserved.
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* All Rights under this copyright have been assigned to NRL.
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*/
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/*----------------------------------------------------------------------
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# @(#)COPYRIGHT 1.1a (NRL) 17 August 1995
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COPYRIGHT NOTICE
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All of the documentation and software included in this software
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distribution from the US Naval Research Laboratory (NRL) are
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copyrighted by their respective developers.
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This software and documentation were developed at NRL by various
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people. Those developers have each copyrighted the portions that they
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developed at NRL and have assigned All Rights for those portions to
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NRL. Outside the USA, NRL also has copyright on the software
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developed at NRL. The affected files all contain specific copyright
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notices and those notices must be retained in any derived work.
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NRL LICENSE
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NRL grants permission for redistribution and use in source and binary
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forms, with or without modification, of the software and documentation
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created at NRL provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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3. All advertising materials mentioning features or use of this software
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must display the following acknowledgement:
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This product includes software developed at the Information
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Technology Division, US Naval Research Laboratory.
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4. Neither the name of the NRL nor the names of its contributors
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may be used to endorse or promote products derived from this software
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without specific prior written permission.
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THE SOFTWARE PROVIDED BY NRL IS PROVIDED BY NRL AND CONTRIBUTORS ``AS
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IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
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PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL NRL OR
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CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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The views and conclusions contained in the software and documentation
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are those of the authors and should not be interpreted as representing
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official policies, either expressed or implied, of the US Naval
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Research Laboratory (NRL).
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----------------------------------------------------------------------*/
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#define INET6_DEBUG_C
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#include "opt_key.h"
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#ifdef KEY
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#ifdef KEY_DEBUG /*wraps the whole code*/
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/*#include <netkey/osdep_44bsd.h>*/
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#include <sys/types.h>
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#include <sys/param.h>
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#include <sys/socket.h>
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#include <sys/mbuf.h>
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#include <sys/systm.h>
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#include <net/if.h>
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#include <net/if_dl.h>
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#include <net/route.h>
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#include <netinet/in.h>
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#include <netinet/in_systm.h>
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#include <netinet/ip.h>
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#include <netinet/in_pcb.h>
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#ifdef INET6
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#include <netinet6/in6.h>
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#include <netinet6/in6_var.h>
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#include <netinet6/ip6.h>
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#include <netinet6/ip6_var.h>
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#include <netinet6/icmp6.h>
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#include <netinet6/in6_pcb.h>
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#else /* INET6 */
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#if 0
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#include "in6_types.h"
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#endif
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#endif /* INET6 */
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#define SA_LEN 1
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#define SIN_LEN 1
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#ifdef KEY_DEBUG
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#include <netkey/key.h>
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#include <netkey/key_debug.h>
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#endif /* KEY_DEBUG */
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#ifdef IPSEC_DEBUG
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#include <netsec/ipsec.h>
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#endif /* IPSEC_DEBUG */
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#if 0
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#include <netinet6/in6_debug.h>
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#endif
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/*
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* Globals
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*/
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/* The following should be sysctl-tweakable. */
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unsigned int in6_debug_level = IDL_FINISHED + 1; /* 0 is no debugging */
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/*
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* Functions and macros.
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*/
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void in6_debug_init()
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{
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/* For now, nothing. */
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}
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/*----------------------------------------------------------------------
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* dump_* dumps various data structures. These should be called within
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* the context of a DDO() macro. They assume address and port fields
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* are in network order.
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----------------------------------------------------------------------*/
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#ifdef INET6
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/*----------------------------------------------------------------------
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* Dump an IPv6 address. Don't compress 0's out because of debugging.
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----------------------------------------------------------------------*/
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void dump_in6_addr(in6_addr)
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struct in6_addr *in6_addr;
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{
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u_short *shorts = (u_short *)in6_addr;
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int i = 0;
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if (!in6_addr) {
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printf("Dereference a NULL in6_addr? I don't think so.\n");
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return;
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}
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printf("(conv. for printing) ");
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while (i < 7)
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printf("%4x:",htons(shorts[i++]));
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printf("%4x\n",htons(shorts[7]));
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}
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#endif /* INET6 */
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/*----------------------------------------------------------------------
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* Dump and IPv4 address in x.x.x.x form.
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----------------------------------------------------------------------*/
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void dump_in_addr(in_addr)
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struct in_addr *in_addr;
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{
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u_char *chars = (u_char *)in_addr;
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int i = 0;
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if (!in_addr) {
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printf("Dereference a NULL in_addr? I don't think so.\n");
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return;
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}
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while (i < 3)
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printf("%d.",chars[i++]);
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printf("%d\n",chars[3]);
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}
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#ifdef INET6
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/*----------------------------------------------------------------------
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* Dump an IPv6 socket address.
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----------------------------------------------------------------------*/
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void dump_sockaddr_in6(sin6)
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struct sockaddr_in6 *sin6;
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{
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if (!sin6) {
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printf("Dereference a NULL sockaddr_in6? I don't think so.\n");
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return;
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}
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printf("sin6_len = %d, sin6_family = %d, sin6_port = %d (0x%x)\n",
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sin6->sin6_len,sin6->sin6_family, htons(sin6->sin6_port),
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htons(sin6->sin6_port));
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printf("sin6_flowinfo = 0x%x\n",sin6->sin6_flowinfo);
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printf("sin6_addr = ");
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dump_in6_addr(&sin6->sin6_addr);
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}
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#endif /* INET6 */
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/*----------------------------------------------------------------------
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* Dump an IPv4 socket address.
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----------------------------------------------------------------------*/
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void dump_sockaddr_in(sin)
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struct sockaddr_in *sin;
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{
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int i;
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if (!sin) {
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printf("Dereference a NULL sockaddr_in? I don't think so.\n");
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return;
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}
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#ifdef SIN_LEN
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printf("sin_len = %d, ", sin->sin_len);
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#endif /* SIN_LEN */
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printf("sin_family = %d, sin_port (conv.) = %d (0x%x)\n",
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sin->sin_family, htons(sin->sin_port),
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htons(sin->sin_port));
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printf("sin_addr = ");
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dump_in_addr(&sin->sin_addr);
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printf("sin_zero == ");
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for(i=0;i<8;i++)
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printf("0x%2x ",sin->sin_zero[i]);
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printf("\n");
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}
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/*----------------------------------------------------------------------
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* Dump a generic socket address. Use if no family-specific routine is
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* available.
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----------------------------------------------------------------------*/
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void dump_sockaddr(sa)
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struct sockaddr *sa;
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{
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if (!sa) {
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printf("Dereference a NULL sockaddr? I don't think so.\n");
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return;
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}
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#ifdef SA_LEN
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printf("sa_len = %d, ", sa->sa_len);
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#endif /* SA_LEN */
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printf("sa_family = %d", sa->sa_family);
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#ifdef SA_LEN
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printf(", remaining bytes are:\n");
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{
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int i;
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for (i = 0; i <sa->sa_len - 2; i++)
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printf("0x%2x ",(unsigned char)sa->sa_data[i]);
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}
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#endif /* SA_LEN */
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printf("\n");
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}
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/*----------------------------------------------------------------------
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* Dump a link-layer socket address. (Not that there are user-level link
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* layer sockets, but there are plenty of link-layer addresses in the kernel.)
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----------------------------------------------------------------------*/
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void dump_sockaddr_dl(sdl)
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struct sockaddr_dl *sdl;
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{
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char buf[256];
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if (!sdl) {
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printf("Dereference a NULL sockaddr_dl? I don't think so.\n");
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return;
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}
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printf("sdl_len = %d, sdl_family = %d, sdl_index = %d, sdl_type = %d,\n",
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sdl->sdl_len, sdl->sdl_family, sdl->sdl_index, sdl->sdl_type);
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buf[sdl->sdl_nlen] = 0;
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if (sdl->sdl_nlen)
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bcopy(sdl->sdl_data,buf,sdl->sdl_nlen);
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printf("sdl_nlen = %d, (name = '%s'\n",sdl->sdl_nlen,buf);
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printf("sdl_alen = %d, ",sdl->sdl_alen);
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if (sdl->sdl_alen)
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{
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int i;
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printf("(addr = ");
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for (i = 0; i<sdl->sdl_alen; i++)
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printf("0x%2x ",(unsigned char)sdl->sdl_data[i+sdl->sdl_nlen]);
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}
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printf("\n");
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printf("sdl_slen = %d, ",sdl->sdl_slen);
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if (sdl->sdl_slen)
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{
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int i;
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printf("(addr = ");
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for (i = 0; i<sdl->sdl_slen; i++)
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printf("0x%2x ",
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(unsigned char)sdl->sdl_data[i+sdl->sdl_nlen+sdl->sdl_alen]);
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}
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printf("\n");
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}
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/*----------------------------------------------------------------------
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* Dump a socket address, calling a family-specific routine if available.
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----------------------------------------------------------------------*/
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void dump_smart_sockaddr(sa)
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struct sockaddr *sa;
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{
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DPRINTF(IDL_MAJOR_EVENT, ("Entering dump_smart_sockaddr\n"));
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if (!sa) {
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printf("Dereference a NULL sockaddr? I don't think so.\n");
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return;
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}
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switch (sa->sa_family)
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{
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#ifdef INET6
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case AF_INET6:
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dump_sockaddr_in6((struct sockaddr_in6 *)sa);
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break;
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#endif /* INET6 */
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case AF_INET:
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dump_sockaddr_in((struct sockaddr_in *)sa);
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break;
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case AF_LINK:
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dump_sockaddr_dl((struct sockaddr_dl *)sa);
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break;
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default:
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dump_sockaddr(sa);
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break;
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}
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}
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#ifdef INET6
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/*----------------------------------------------------------------------
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* Dump an IPv6 header.
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----------------------------------------------------------------------*/
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void dump_ipv6(ip6)
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struct ip6 *ip6;
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{
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if (!ip6) {
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printf("Dereference a NULL ip6? I don't think so.\n");
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return;
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}
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printf("Vers = %d, pri = 0x%x, flow label = 0x%x\n",
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ip6->ip6_v, ip6->ip6_pri, htonl(ip6->ip6_flbl));
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printf("Length (conv) = %d, nexthdr = %d, hoplimit = %d.\n",
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htons(ip6->ip6_len),ip6->ip6_nh,ip6->ip6_hlim);
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printf("Src: ");
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dump_in6_addr(&ip6->ip6_src);
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printf("Dst: ");
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dump_in6_addr(&ip6->ip6_dst);
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}
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/*----------------------------------------------------------------------
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* Dump an ICMPv6 header. This function is not very smart beyond the
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* type, code, and checksum.
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----------------------------------------------------------------------*/
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void dump_ipv6_icmp(icp)
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struct icmp6 *icp;
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{
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int i;
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if (!icp) {
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printf("Dereference a NULL ipv6_icmp? I don't think so.\n");
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return;
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}
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printf("type %d, code %d, cksum (conv) = 0x%x\n",icp->icmp6_type,
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icp->icmp6_code,htons(icp->icmp6_cksum));
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printf("First four bytes: 0x%x",htonl(icp->icmp6_flags));
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printf("\n");
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}
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#endif /* INET6 */
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/*----------------------------------------------------------------------
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* Dump only the header fields of a single mbuf.
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----------------------------------------------------------------------*/
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void dump_mbuf_hdr(m)
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struct mbuf *m;
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{
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if (!m) {
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printf("Dereference a NULL mbuf? I don't think so.\n");
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return;
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}
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printf("Single mbuf at %08x\n", m);
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printf("m_len = %d, m_data = 0x%x, m_type = %d\n",m->m_len,
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m->m_data, m->m_type);
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printf("m_flags = 0x%x ",m->m_flags);
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if (m->m_flags & M_PKTHDR)
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printf("m_pkthdr.len = %d, m_pkthdr.rcvif = 0x%x",m->m_pkthdr.len,
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m->m_pkthdr.rcvif);
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if (m->m_flags & M_EXT)
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printf(" (IS CLUSTER MBUF)");
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printf("\nm_next = 0x%x m_nextpkt = 0x%x\n",m->m_next, m->m_nextpkt);
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}
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/*----------------------------------------------------------------------
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* Dump the entire contents of a single mbuf.
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----------------------------------------------------------------------*/
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void dump_mbuf(m)
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struct mbuf *m;
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{
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int i;
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dump_mbuf_hdr(m);
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printf("m_data:\n");
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for (i = 0; i < m->m_len; i++)
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printf("0x%2x%s",(unsigned char)m->m_data[i] , ((i+1) % 16)?" ":"\n");
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printf((i % 16)?"\n":"");
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}
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/*----------------------------------------------------------------------
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* Dump the contents of an mbuf chain. (WARNING: Lots of text may
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* result.
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----------------------------------------------------------------------*/
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void dump_mchain(m)
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struct mbuf *m;
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{
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struct mbuf *walker;
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int i;
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for (walker = m, i = 0; walker != NULL && (i < 10);
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walker = walker->m_next, i++)
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dump_mbuf(walker);
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}
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/*----------------------------------------------------------------------
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* Dump an mbuf chain's data in a format similar to tcpdump(8).
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----------------------------------------------------------------------*/
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void dump_tcpdump(m)
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struct mbuf *m;
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{
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struct mbuf *walker;
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int i, j, count;
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for (i = count = 0; m && (i < 10); m = m->m_next, i++) {
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for (j = 0; j < m->m_len; j++, count++) {
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if (!(count % (2 * 8)))
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printf("\n\t\t\t");
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if (!(count % 2))
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printf(" ");
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printf("%02x", (u_int8_t)(m->m_data[j]));
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}
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}
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}
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#if 0
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/*----------------------------------------------------------------------
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* Dump an IPv6 header index table, which is terminated by an entry with
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* a NULL mbuf pointer.
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----------------------------------------------------------------------*/
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void dump_ihitab(ihi)
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struct in6_hdrindex *ihi;
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{
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int i=0;
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if (!ihi) {
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printf("Dereference a NULL hdrindex/ihi? I don't think so.\n");
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return;
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}
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/* This is dangerous, make sure ihitab was bzeroed. */
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while (ihi[i].ihi_mbuf)
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{
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printf("ihi_nexthdr = %d, ihi_mbuf = 0x%x.\n",ihi[i].ihi_nexthdr,
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ihi[i].ihi_mbuf);
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i++;
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}
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}
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#endif /* INET6 */
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/*----------------------------------------------------------------------
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* Dump an interface address.
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----------------------------------------------------------------------*/
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void dump_ifa(ifa)
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struct ifaddr *ifa;
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{
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if (ifa == NULL)
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{
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printf("ifa of NULL.\n");
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return;
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}
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printf("ifa_addr: ");
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dump_smart_sockaddr(ifa->ifa_addr);
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printf("ifa_netmask: ");
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dump_smart_sockaddr(ifa->ifa_netmask);
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}
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/*----------------------------------------------------------------------
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* Dump an interface structure.
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----------------------------------------------------------------------*/
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void dump_ifp(ifp)
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struct ifnet *ifp;
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{
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if (!ifp) {
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printf("Dereference a NULL ifnet/ifp? I don't think so.\n");
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return;
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}
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printf("Interface name: %s.\n",ifp->if_name);
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printf("Interface type: %d. ",ifp->if_type);
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printf("MTU: %d.\n",ifp->if_mtu);
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}
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/*----------------------------------------------------------------------
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* Dump a route structure (sockaddr/rtentry pair).
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----------------------------------------------------------------------*/
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void dump_route(ro)
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struct route *ro;
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{
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if (!ro) {
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printf("Dereference a NULL route? I don't think so.\n");
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return;
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}
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printf("ro_rt = 0x%x, ro_dst is:\n",ro->ro_rt);
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dump_smart_sockaddr(&ro->ro_dst);
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}
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/*----------------------------------------------------------------------
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* Dump a routing entry.
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----------------------------------------------------------------------*/
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void dump_rtentry(rt)
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struct rtentry *rt;
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{
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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 = 0x%x ",rt->rt_llinfo);
|
|
printf("rt_rmx.rmx_mtu = %d ",rt->rt_rmx.rmx_mtu);
|
|
printf("rt_refcnt = %d ",rt->rt_refcnt);
|
|
printf("rt_flags = 0x%x\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 = 0x%x, inp_ppcb\n",inp->inp_socket,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 = 0x%x, inp_moptions{6,} = 0x%x,\n",inp->inp_options,
|
|
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*/
|