+++ /dev/null
-/* $KAME: key_debug.c,v 1.29 2001/08/16 14:25:41 itojun Exp $ */
-
-/*
- * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted 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. Neither the name of the project nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE PROJECT 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 THE PROJECT 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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#ifdef _KERNEL
-#if defined(__FreeBSD__) && __FreeBSD__ >= 3
-#include "opt_inet.h"
-#include "opt_inet6.h"
-#include "opt_ipsec.h"
-#endif
-#ifdef __NetBSD__
-#include "opt_inet.h"
-#endif
-#endif
-
-#include <sys/types.h>
-#include <sys/param.h>
-#ifdef _KERNEL
-#include <sys/systm.h>
-#include <sys/mbuf.h>
-#include <sys/queue.h>
-#endif
-#include <sys/socket.h>
-
-#include <netinet/in.h>
-#ifdef HAVE_NETINET6_IPSEC
-# include <netinet6/ipsec.h>
-#else
-# include <netinet/ipsec.h>
-#endif
-
-#ifndef _KERNEL
-#include <ctype.h>
-#include <stdio.h>
-#include <stdlib.h>
-#endif /* !_KERNEL */
-
-#include "config.h"
-#include "libpfkey.h"
-
-static void kdebug_sadb_prop __P((struct sadb_ext *));
-static void kdebug_sadb_identity __P((struct sadb_ext *));
-static void kdebug_sadb_supported __P((struct sadb_ext *));
-static void kdebug_sadb_lifetime __P((struct sadb_ext *));
-static void kdebug_sadb_sa __P((struct sadb_ext *));
-static void kdebug_sadb_address __P((struct sadb_ext *));
-static void kdebug_sadb_key __P((struct sadb_ext *));
-static void kdebug_sadb_x_sa2 __P((struct sadb_ext *));
-static void kdebug_sadb_x_policy __P((struct sadb_ext *ext));
-static void kdebug_sockaddr __P((struct sockaddr *addr));
-
-#ifdef SADB_X_EXT_NAT_T_TYPE
-static void kdebug_sadb_x_nat_t_type __P((struct sadb_ext *ext));
-static void kdebug_sadb_x_nat_t_port __P((struct sadb_ext *ext));
-#endif
-
-#ifdef _KERNEL
-static void kdebug_secreplay __P((struct secreplay *));
-#endif
-
-#ifndef _KERNEL
-#define panic(param) { printf(param); exit(1); }
-#endif
-
-#include "libpfkey.h"
-/* NOTE: host byte order */
-
-/* %%%: about struct sadb_msg */
-void
-kdebug_sadb(base)
- struct sadb_msg *base;
-{
- struct sadb_ext *ext;
- int tlen, extlen;
-
- /* sanity check */
- if (base == NULL)
- panic("kdebug_sadb: NULL pointer was passed.\n");
-
- printf("sadb_msg{ version=%u type=%u errno=%u satype=%u\n",
- base->sadb_msg_version, base->sadb_msg_type,
- base->sadb_msg_errno, base->sadb_msg_satype);
- printf(" len=%u reserved=%u seq=%u pid=%u\n",
- base->sadb_msg_len, base->sadb_msg_reserved,
- base->sadb_msg_seq, base->sadb_msg_pid);
-
- tlen = PFKEY_UNUNIT64(base->sadb_msg_len) - sizeof(struct sadb_msg);
- ext = (struct sadb_ext *)((caddr_t)base + sizeof(struct sadb_msg));
-
- while (tlen > 0) {
- printf("sadb_ext{ len=%u type=%u }\n",
- ext->sadb_ext_len, ext->sadb_ext_type);
-
- if (ext->sadb_ext_len == 0) {
- printf("kdebug_sadb: invalid ext_len=0 was passed.\n");
- return;
- }
- if (ext->sadb_ext_len > tlen) {
- printf("kdebug_sadb: ext_len exceeds end of buffer.\n");
- return;
- }
-
- switch (ext->sadb_ext_type) {
- case SADB_EXT_SA:
- kdebug_sadb_sa(ext);
- break;
- case SADB_EXT_LIFETIME_CURRENT:
- case SADB_EXT_LIFETIME_HARD:
- case SADB_EXT_LIFETIME_SOFT:
- kdebug_sadb_lifetime(ext);
- break;
- case SADB_EXT_ADDRESS_SRC:
- case SADB_EXT_ADDRESS_DST:
- case SADB_EXT_ADDRESS_PROXY:
- kdebug_sadb_address(ext);
- break;
- case SADB_EXT_KEY_AUTH:
- case SADB_EXT_KEY_ENCRYPT:
- kdebug_sadb_key(ext);
- break;
- case SADB_EXT_IDENTITY_SRC:
- case SADB_EXT_IDENTITY_DST:
- kdebug_sadb_identity(ext);
- break;
- case SADB_EXT_SENSITIVITY:
- break;
- case SADB_EXT_PROPOSAL:
- kdebug_sadb_prop(ext);
- break;
- case SADB_EXT_SUPPORTED_AUTH:
- case SADB_EXT_SUPPORTED_ENCRYPT:
- kdebug_sadb_supported(ext);
- break;
- case SADB_EXT_SPIRANGE:
- case SADB_X_EXT_KMPRIVATE:
- break;
- case SADB_X_EXT_POLICY:
- kdebug_sadb_x_policy(ext);
- break;
- case SADB_X_EXT_SA2:
- kdebug_sadb_x_sa2(ext);
- break;
-#ifdef SADB_X_EXT_NAT_T_TYPE
- case SADB_X_EXT_NAT_T_TYPE:
- kdebug_sadb_x_nat_t_type(ext);
- break;
- case SADB_X_EXT_NAT_T_SPORT:
- case SADB_X_EXT_NAT_T_DPORT:
- kdebug_sadb_x_nat_t_port(ext);
- break;
- case SADB_X_EXT_NAT_T_OA:
- kdebug_sadb_address(ext);
- break;
-#endif
- default:
- printf("kdebug_sadb: invalid ext_type %u was passed.\n",
- ext->sadb_ext_type);
- return;
- }
-
- extlen = PFKEY_UNUNIT64(ext->sadb_ext_len);
- tlen -= extlen;
- ext = (struct sadb_ext *)((caddr_t)ext + extlen);
- }
-
- return;
-}
-
-static void
-kdebug_sadb_prop(ext)
- struct sadb_ext *ext;
-{
- struct sadb_prop *prop = (struct sadb_prop *)ext;
- struct sadb_comb *comb;
- int len;
-
- /* sanity check */
- if (ext == NULL)
- panic("kdebug_sadb_prop: NULL pointer was passed.\n");
-
- len = (PFKEY_UNUNIT64(prop->sadb_prop_len) - sizeof(*prop))
- / sizeof(*comb);
- comb = (struct sadb_comb *)(prop + 1);
- printf("sadb_prop{ replay=%u\n", prop->sadb_prop_replay);
-
- while (len--) {
- printf("sadb_comb{ auth=%u encrypt=%u "
- "flags=0x%04x reserved=0x%08x\n",
- comb->sadb_comb_auth, comb->sadb_comb_encrypt,
- comb->sadb_comb_flags, comb->sadb_comb_reserved);
-
- printf(" auth_minbits=%u auth_maxbits=%u "
- "encrypt_minbits=%u encrypt_maxbits=%u\n",
- comb->sadb_comb_auth_minbits,
- comb->sadb_comb_auth_maxbits,
- comb->sadb_comb_encrypt_minbits,
- comb->sadb_comb_encrypt_maxbits);
-
- printf(" soft_alloc=%u hard_alloc=%u "
- "soft_bytes=%lu hard_bytes=%lu\n",
- comb->sadb_comb_soft_allocations,
- comb->sadb_comb_hard_allocations,
- (unsigned long)comb->sadb_comb_soft_bytes,
- (unsigned long)comb->sadb_comb_hard_bytes);
-
- printf(" soft_alloc=%lu hard_alloc=%lu "
- "soft_bytes=%lu hard_bytes=%lu }\n",
- (unsigned long)comb->sadb_comb_soft_addtime,
- (unsigned long)comb->sadb_comb_hard_addtime,
- (unsigned long)comb->sadb_comb_soft_usetime,
- (unsigned long)comb->sadb_comb_hard_usetime);
- comb++;
- }
- printf("}\n");
-
- return;
-}
-
-static void
-kdebug_sadb_identity(ext)
- struct sadb_ext *ext;
-{
- struct sadb_ident *id = (struct sadb_ident *)ext;
- int len;
-
- /* sanity check */
- if (ext == NULL)
- panic("kdebug_sadb_identity: NULL pointer was passed.\n");
-
- len = PFKEY_UNUNIT64(id->sadb_ident_len) - sizeof(*id);
- printf("sadb_ident_%s{",
- id->sadb_ident_exttype == SADB_EXT_IDENTITY_SRC ? "src" : "dst");
- switch (id->sadb_ident_type) {
- default:
- printf(" type=%d id=%lu",
- id->sadb_ident_type, (u_long)id->sadb_ident_id);
- if (len) {
-#ifdef _KERNEL
- ipsec_hexdump((caddr_t)(id + 1), len); /*XXX cast ?*/
-#else
- char *p, *ep;
- printf("\n str=\"");
- p = (char *)(id + 1);
- ep = p + len;
- for (/*nothing*/; *p && p < ep; p++) {
- if (isprint((int)*p))
- printf("%c", *p & 0xff);
- else
- printf("\\%03o", *p & 0xff);
- }
-#endif
- printf("\"");
- }
- break;
- }
-
- printf(" }\n");
-
- return;
-}
-
-static void
-kdebug_sadb_supported(ext)
- struct sadb_ext *ext;
-{
- struct sadb_supported *sup = (struct sadb_supported *)ext;
- struct sadb_alg *alg;
- int len;
-
- /* sanity check */
- if (ext == NULL)
- panic("kdebug_sadb_supported: NULL pointer was passed.\n");
-
- len = (PFKEY_UNUNIT64(sup->sadb_supported_len) - sizeof(*sup))
- / sizeof(*alg);
- alg = (struct sadb_alg *)(sup + 1);
- printf("sadb_sup{\n");
- while (len--) {
- printf(" { id=%d ivlen=%d min=%d max=%d }\n",
- alg->sadb_alg_id, alg->sadb_alg_ivlen,
- alg->sadb_alg_minbits, alg->sadb_alg_maxbits);
- alg++;
- }
- printf("}\n");
-
- return;
-}
-
-static void
-kdebug_sadb_lifetime(ext)
- struct sadb_ext *ext;
-{
- struct sadb_lifetime *lft = (struct sadb_lifetime *)ext;
-
- /* sanity check */
- if (ext == NULL)
- printf("kdebug_sadb_lifetime: NULL pointer was passed.\n");
-
- printf("sadb_lifetime{ alloc=%u, bytes=%u\n",
- lft->sadb_lifetime_allocations,
- (u_int32_t)lft->sadb_lifetime_bytes);
- printf(" addtime=%u, usetime=%u }\n",
- (u_int32_t)lft->sadb_lifetime_addtime,
- (u_int32_t)lft->sadb_lifetime_usetime);
-
- return;
-}
-
-static void
-kdebug_sadb_sa(ext)
- struct sadb_ext *ext;
-{
- struct sadb_sa *sa = (struct sadb_sa *)ext;
-
- /* sanity check */
- if (ext == NULL)
- panic("kdebug_sadb_sa: NULL pointer was passed.\n");
-
- printf("sadb_sa{ spi=%u replay=%u state=%u\n",
- (u_int32_t)ntohl(sa->sadb_sa_spi), sa->sadb_sa_replay,
- sa->sadb_sa_state);
- printf(" auth=%u encrypt=%u flags=0x%08x }\n",
- sa->sadb_sa_auth, sa->sadb_sa_encrypt, sa->sadb_sa_flags);
-
- return;
-}
-
-static void
-kdebug_sadb_address(ext)
- struct sadb_ext *ext;
-{
- struct sadb_address *addr = (struct sadb_address *)ext;
-
- /* sanity check */
- if (ext == NULL)
- panic("kdebug_sadb_address: NULL pointer was passed.\n");
-
- printf("sadb_address{ proto=%u prefixlen=%u reserved=0x%02x%02x }\n",
- addr->sadb_address_proto, addr->sadb_address_prefixlen,
- ((u_char *)&addr->sadb_address_reserved)[0],
- ((u_char *)&addr->sadb_address_reserved)[1]);
-
- kdebug_sockaddr((struct sockaddr *)((caddr_t)ext + sizeof(*addr)));
-
- return;
-}
-
-static void
-kdebug_sadb_key(ext)
- struct sadb_ext *ext;
-{
- struct sadb_key *key = (struct sadb_key *)ext;
-
- /* sanity check */
- if (ext == NULL)
- panic("kdebug_sadb_key: NULL pointer was passed.\n");
-
- printf("sadb_key{ bits=%u reserved=%u\n",
- key->sadb_key_bits, key->sadb_key_reserved);
- printf(" key=");
-
- /* sanity check 2 */
- if ((key->sadb_key_bits >> 3) >
- (PFKEY_UNUNIT64(key->sadb_key_len) - sizeof(struct sadb_key))) {
- printf("kdebug_sadb_key: key length mismatch, bit:%d len:%ld.\n",
- key->sadb_key_bits >> 3,
- (long)PFKEY_UNUNIT64(key->sadb_key_len) - sizeof(struct sadb_key));
- }
-
- ipsec_hexdump((caddr_t)key + sizeof(struct sadb_key),
- key->sadb_key_bits >> 3);
- printf(" }\n");
- return;
-}
-
-static void
-kdebug_sadb_x_sa2(ext)
- struct sadb_ext *ext;
-{
- struct sadb_x_sa2 *sa2 = (struct sadb_x_sa2 *)ext;
-
- /* sanity check */
- if (ext == NULL)
- panic("kdebug_sadb_x_sa2: NULL pointer was passed.\n");
-
- printf("sadb_x_sa2{ mode=%u reqid=%u\n",
- sa2->sadb_x_sa2_mode, sa2->sadb_x_sa2_reqid);
- printf(" reserved1=%u reserved2=%u sequence=%u }\n",
- sa2->sadb_x_sa2_reserved1, sa2->sadb_x_sa2_reserved2,
- sa2->sadb_x_sa2_sequence);
-
- return;
-}
-
-void
-kdebug_sadb_x_policy(ext)
- struct sadb_ext *ext;
-{
- struct sadb_x_policy *xpl = (struct sadb_x_policy *)ext;
- struct sockaddr *addr;
-
- /* sanity check */
- if (ext == NULL)
- panic("kdebug_sadb_x_policy: NULL pointer was passed.\n");
-
-#ifdef HAVE_PFKEY_POLICY_PRIORITY
- printf("sadb_x_policy{ type=%u dir=%u id=%x priority=%u }\n",
-#else
- printf("sadb_x_policy{ type=%u dir=%u id=%x }\n",
-#endif
- xpl->sadb_x_policy_type, xpl->sadb_x_policy_dir,
-#ifdef HAVE_PFKEY_POLICY_PRIORITY
- xpl->sadb_x_policy_id, xpl->sadb_x_policy_priority);
-#else
- xpl->sadb_x_policy_id);
-#endif
-
- if (xpl->sadb_x_policy_type == IPSEC_POLICY_IPSEC) {
- int tlen;
- struct sadb_x_ipsecrequest *xisr;
-
- tlen = PFKEY_UNUNIT64(xpl->sadb_x_policy_len) - sizeof(*xpl);
- xisr = (struct sadb_x_ipsecrequest *)(xpl + 1);
-
- while (tlen > 0) {
- printf(" { len=%u proto=%u mode=%u level=%u reqid=%u\n",
- xisr->sadb_x_ipsecrequest_len,
- xisr->sadb_x_ipsecrequest_proto,
- xisr->sadb_x_ipsecrequest_mode,
- xisr->sadb_x_ipsecrequest_level,
- xisr->sadb_x_ipsecrequest_reqid);
-
- if (xisr->sadb_x_ipsecrequest_len > sizeof(*xisr)) {
- addr = (struct sockaddr *)(xisr + 1);
- kdebug_sockaddr(addr);
- addr = (struct sockaddr *)((caddr_t)addr
- + sysdep_sa_len(addr));
- kdebug_sockaddr(addr);
- }
-
- printf(" }\n");
-
- /* prevent infinite loop */
- if (xisr->sadb_x_ipsecrequest_len <= 0) {
- printf("kdebug_sadb_x_policy: wrong policy struct.\n");
- return;
- }
- /* prevent overflow */
- if (xisr->sadb_x_ipsecrequest_len > tlen) {
- printf("invalid ipsec policy length\n");
- return;
- }
-
- tlen -= xisr->sadb_x_ipsecrequest_len;
-
- xisr = (struct sadb_x_ipsecrequest *)((caddr_t)xisr
- + xisr->sadb_x_ipsecrequest_len);
- }
-
- if (tlen != 0)
- panic("kdebug_sadb_x_policy: wrong policy struct.\n");
- }
-
- return;
-}
-
-#ifdef SADB_X_EXT_NAT_T_TYPE
-static void
-kdebug_sadb_x_nat_t_type(struct sadb_ext *ext)
-{
- struct sadb_x_nat_t_type *ntt = (struct sadb_x_nat_t_type *)ext;
-
- /* sanity check */
- if (ext == NULL)
- panic("kdebug_sadb_x_nat_t_type: NULL pointer was passed.\n");
-
- printf("sadb_x_nat_t_type{ type=%u }\n", ntt->sadb_x_nat_t_type_type);
-
- return;
-}
-
-static void
-kdebug_sadb_x_nat_t_port(struct sadb_ext *ext)
-{
- struct sadb_x_nat_t_port *ntp = (struct sadb_x_nat_t_port *)ext;
-
- /* sanity check */
- if (ext == NULL)
- panic("kdebug_sadb_x_nat_t_port: NULL pointer was passed.\n");
-
- printf("sadb_x_nat_t_port{ port=%u }\n", ntohs(ntp->sadb_x_nat_t_port_port));
-
- return;
-}
-#endif
-
-#ifdef _KERNEL
-/* %%%: about SPD and SAD */
-void
-kdebug_secpolicy(sp)
- struct secpolicy *sp;
-{
- /* sanity check */
- if (sp == NULL)
- panic("kdebug_secpolicy: NULL pointer was passed.\n");
-
- printf("secpolicy{ refcnt=%u state=%u policy=%u\n",
- sp->refcnt, sp->state, sp->policy);
-
- kdebug_secpolicyindex(&sp->spidx);
-
- switch (sp->policy) {
- case IPSEC_POLICY_DISCARD:
- printf(" type=discard }\n");
- break;
- case IPSEC_POLICY_NONE:
- printf(" type=none }\n");
- break;
- case IPSEC_POLICY_IPSEC:
- {
- struct ipsecrequest *isr;
- for (isr = sp->req; isr != NULL; isr = isr->next) {
-
- printf(" level=%u\n", isr->level);
- kdebug_secasindex(&isr->saidx);
-
- if (isr->sav != NULL)
- kdebug_secasv(isr->sav);
- }
- printf(" }\n");
- }
- break;
- case IPSEC_POLICY_BYPASS:
- printf(" type=bypass }\n");
- break;
- case IPSEC_POLICY_ENTRUST:
- printf(" type=entrust }\n");
- break;
- default:
- printf("kdebug_secpolicy: Invalid policy found. %d\n",
- sp->policy);
- break;
- }
-
- return;
-}
-
-void
-kdebug_secpolicyindex(spidx)
- struct secpolicyindex *spidx;
-{
- /* sanity check */
- if (spidx == NULL)
- panic("kdebug_secpolicyindex: NULL pointer was passed.\n");
-
- printf("secpolicyindex{ dir=%u prefs=%u prefd=%u ul_proto=%u\n",
- spidx->dir, spidx->prefs, spidx->prefd, spidx->ul_proto);
-
- ipsec_hexdump((caddr_t)&spidx->src,
- sysdep_sa_len((struct sockaddr *)&spidx->src));
- printf("\n");
- ipsec_hexdump((caddr_t)&spidx->dst,
- sysdep_sa_len((struct sockaddr *)&spidx->dst));
- printf("}\n");
-
- return;
-}
-
-void
-kdebug_secasindex(saidx)
- struct secasindex *saidx;
-{
- /* sanity check */
- if (saidx == NULL)
- panic("kdebug_secpolicyindex: NULL pointer was passed.\n");
-
- printf("secasindex{ mode=%u proto=%u\n",
- saidx->mode, saidx->proto);
-
- ipsec_hexdump((caddr_t)&saidx->src,
- sysdep_sa_len((struct sockaddr *)&saidx->src));
- printf("\n");
- ipsec_hexdump((caddr_t)&saidx->dst,
- sysdep_sa_len((struct sockaddr *)&saidx->dst));
- printf("\n");
-
- return;
-}
-
-void
-kdebug_secasv(sav)
- struct secasvar *sav;
-{
- /* sanity check */
- if (sav == NULL)
- panic("kdebug_secasv: NULL pointer was passed.\n");
-
- printf("secas{");
- kdebug_secasindex(&sav->sah->saidx);
-
- printf(" refcnt=%u state=%u auth=%u enc=%u\n",
- sav->refcnt, sav->state, sav->alg_auth, sav->alg_enc);
- printf(" spi=%u flags=%u\n",
- (u_int32_t)ntohl(sav->spi), sav->flags);
-
- if (sav->key_auth != NULL)
- kdebug_sadb_key((struct sadb_ext *)sav->key_auth);
- if (sav->key_enc != NULL)
- kdebug_sadb_key((struct sadb_ext *)sav->key_enc);
- if (sav->iv != NULL) {
- printf(" iv=");
- ipsec_hexdump(sav->iv, sav->ivlen ? sav->ivlen : 8);
- printf("\n");
- }
-
- if (sav->replay != NULL)
- kdebug_secreplay(sav->replay);
- if (sav->lft_c != NULL)
- kdebug_sadb_lifetime((struct sadb_ext *)sav->lft_c);
- if (sav->lft_h != NULL)
- kdebug_sadb_lifetime((struct sadb_ext *)sav->lft_h);
- if (sav->lft_s != NULL)
- kdebug_sadb_lifetime((struct sadb_ext *)sav->lft_s);
-
-#if notyet
- /* XXX: misc[123] ? */
-#endif
-
- return;
-}
-
-static void
-kdebug_secreplay(rpl)
- struct secreplay *rpl;
-{
- int len, l;
-
- /* sanity check */
- if (rpl == NULL)
- panic("kdebug_secreplay: NULL pointer was passed.\n");
-
- printf(" secreplay{ count=%u wsize=%u seq=%u lastseq=%u",
- rpl->count, rpl->wsize, rpl->seq, rpl->lastseq);
-
- if (rpl->bitmap == NULL) {
- printf(" }\n");
- return;
- }
-
- printf("\n bitmap { ");
-
- for (len = 0; len < rpl->wsize; len++) {
- for (l = 7; l >= 0; l--)
- printf("%u", (((rpl->bitmap)[len] >> l) & 1) ? 1 : 0);
- }
- printf(" }\n");
-
- return;
-}
-
-void
-kdebug_mbufhdr(m)
- struct mbuf *m;
-{
- /* sanity check */
- if (m == NULL)
- return;
-
- printf("mbuf(%p){ m_next:%p m_nextpkt:%p m_data:%p "
- "m_len:%d m_type:0x%02x m_flags:0x%02x }\n",
- m, m->m_next, m->m_nextpkt, m->m_data,
- m->m_len, m->m_type, m->m_flags);
-
- if (m->m_flags & M_PKTHDR) {
- printf(" m_pkthdr{ len:%d rcvif:%p }\n",
- m->m_pkthdr.len, m->m_pkthdr.rcvif);
- }
-
-#ifdef __FreeBSD__
- if (m->m_flags & M_EXT) {
- printf(" m_ext{ ext_buf:%p ext_free:%p "
- "ext_size:%u ext_ref:%p }\n",
- m->m_ext.ext_buf, m->m_ext.ext_free,
- m->m_ext.ext_size, m->m_ext.ext_ref);
- }
-#endif
-
- return;
-}
-
-void
-kdebug_mbuf(m0)
- struct mbuf *m0;
-{
- struct mbuf *m = m0;
- int i, j;
-
- for (j = 0; m; m = m->m_next) {
- kdebug_mbufhdr(m);
- printf(" m_data:\n");
- for (i = 0; i < m->m_len; i++) {
- if (i && i % 32 == 0)
- printf("\n");
- if (i % 4 == 0)
- printf(" ");
- printf("%02x", mtod(m, u_char *)[i]);
- j++;
- }
- printf("\n");
- }
-
- return;
-}
-#endif /* _KERNEL */
-
-static void
-kdebug_sockaddr(addr)
- struct sockaddr *addr;
-{
- struct sockaddr_in *sin4;
-#ifdef INET6
- struct sockaddr_in6 *sin6;
-#endif
-
- /* sanity check */
- if (addr == NULL)
- panic("kdebug_sockaddr: NULL pointer was passed.\n");
-
- /* NOTE: We deal with port number as host byte order. */
- printf("sockaddr{ len=%u family=%u", sysdep_sa_len(addr), addr->sa_family);
-
- switch (addr->sa_family) {
- case AF_INET:
- sin4 = (struct sockaddr_in *)addr;
- printf(" port=%u\n", ntohs(sin4->sin_port));
- ipsec_hexdump((caddr_t)&sin4->sin_addr, sizeof(sin4->sin_addr));
- break;
-#ifdef INET6
- case AF_INET6:
- sin6 = (struct sockaddr_in6 *)addr;
- printf(" port=%u\n", ntohs(sin6->sin6_port));
- printf(" flowinfo=0x%08x, scope_id=0x%08x\n",
- sin6->sin6_flowinfo, sin6->sin6_scope_id);
- ipsec_hexdump((caddr_t)&sin6->sin6_addr,
- sizeof(sin6->sin6_addr));
- break;
-#endif
- }
-
- printf(" }\n");
-
- return;
-}
-
-void
-ipsec_bindump(buf, len)
- caddr_t buf;
- int len;
-{
- int i;
-
- for (i = 0; i < len; i++)
- printf("%c", (unsigned char)buf[i]);
-
- return;
-}
-
-
-void
-ipsec_hexdump(buf, len)
- caddr_t buf;
- int len;
-{
- int i;
-
- for (i = 0; i < len; i++) {
- if (i != 0 && i % 32 == 0) printf("\n");
- if (i % 4 == 0) printf(" ");
- printf("%02x", (unsigned char)buf[i]);
- }
-#if 0
- if (i % 32 != 0) printf("\n");
-#endif
-
- return;
-}
projects / bcm963xx.git / blobdiff