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ipsec.c (153809) ipsec.c (160787)
1/* $FreeBSD: head/usr.bin/netstat/ipsec.c 153809 2005-12-28 20:36:55Z kbyanc $ */
1/* $FreeBSD: head/usr.bin/netstat/ipsec.c 160787 2006-07-28 16:09:19Z yar $ */
2/* $KAME: ipsec.c,v 1.33 2003/07/25 09:54:32 itojun Exp $ */
3
4/*
5 * Copyright (c) 2005 NTT Multimedia Communications Laboratories, Inc.
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions

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91
92#if 0
93#ifndef lint
94static char sccsid[] = "@(#)inet.c 8.5 (Berkeley) 5/24/95";
95#endif /* not lint */
96#endif
97
98#include <sys/cdefs.h>
2/* $KAME: ipsec.c,v 1.33 2003/07/25 09:54:32 itojun Exp $ */
3
4/*
5 * Copyright (c) 2005 NTT Multimedia Communications Laboratories, Inc.
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions

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91
92#if 0
93#ifndef lint
94static char sccsid[] = "@(#)inet.c 8.5 (Berkeley) 5/24/95";
95#endif /* not lint */
96#endif
97
98#include <sys/cdefs.h>
99__FBSDID("$FreeBSD: head/usr.bin/netstat/ipsec.c 153809 2005-12-28 20:36:55Z kbyanc $");
99__FBSDID("$FreeBSD: head/usr.bin/netstat/ipsec.c 160787 2006-07-28 16:09:19Z yar $");
100
101#include <sys/param.h>
102#include <sys/queue.h>
103#include <sys/socket.h>
104
105#include <netinet/in.h>
106
107#if defined(IPSEC) && !defined(FAST_IPSEC)
108#include <netinet6/ipsec.h>
109#endif
110
111#ifdef FAST_IPSEC
112#include <netipsec/ipsec.h>
113#include <netipsec/ah_var.h>
114#include <netipsec/esp_var.h>
115#include <netipsec/ipcomp_var.h>
116#endif
117
100
101#include <sys/param.h>
102#include <sys/queue.h>
103#include <sys/socket.h>
104
105#include <netinet/in.h>
106
107#if defined(IPSEC) && !defined(FAST_IPSEC)
108#include <netinet6/ipsec.h>
109#endif
110
111#ifdef FAST_IPSEC
112#include <netipsec/ipsec.h>
113#include <netipsec/ah_var.h>
114#include <netipsec/esp_var.h>
115#include <netipsec/ipcomp_var.h>
116#endif
117
118#include <stdint.h>
118#include <stdio.h>
119#include <string.h>
120#include <unistd.h>
121#include "netstat.h"
122
123#ifdef IPSEC
124struct val2str {
125 int val;

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199 printf("\t%s histogram:\n", title);
200 first = 0;
201 }
202 for (p = name; p && p->str; p++) {
203 if (p->val == (int)proto)
204 break;
205 }
206 if (p && p->str) {
119#include <stdio.h>
120#include <string.h>
121#include <unistd.h>
122#include "netstat.h"
123
124#ifdef IPSEC
125struct val2str {
126 int val;

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200 printf("\t%s histogram:\n", title);
201 first = 0;
202 }
203 for (p = name; p && p->str; p++) {
204 if (p->val == (int)proto)
205 break;
206 }
207 if (p && p->str) {
207 printf("\t\t%s: %llu\n", p->str, (unsigned long long)hist[proto]);
208 printf("\t\t%s: %ju\n", p->str, (uintmax_t)hist[proto]);
208 } else {
209 } else {
209 printf("\t\t#%ld: %llu\n", (long)proto,
210 (unsigned long long)hist[proto]);
210 printf("\t\t#%ld: %ju\n", (long)proto,
211 (uintmax_t)hist[proto]);
211 }
212 }
213}
214
215static void
216print_ipsecstats(const struct ipsecstat *ipsecstat)
217{
218#define p(f, m) if (ipsecstat->f || sflag <= 1) \
212 }
213 }
214}
215
216static void
217print_ipsecstats(const struct ipsecstat *ipsecstat)
218{
219#define p(f, m) if (ipsecstat->f || sflag <= 1) \
219 printf(m, (unsigned long long)ipsecstat->f, plural(ipsecstat->f))
220 printf(m, (uintmax_t)ipsecstat->f, plural(ipsecstat->f))
220#define pes(f, m) if (ipsecstat->f || sflag <= 1) \
221#define pes(f, m) if (ipsecstat->f || sflag <= 1) \
221 printf(m, (unsigned long long)ipsecstat->f, plurales(ipsecstat->f))
222 printf(m, (uintmax_t)ipsecstat->f, plurales(ipsecstat->f))
222#define hist(f, n, t) \
223 ipsec_hist((f), sizeof(f)/sizeof(f[0]), (n), (t));
224
223#define hist(f, n, t) \
224 ipsec_hist((f), sizeof(f)/sizeof(f[0]), (n), (t));
225
225 p(in_success, "\t%llu inbound packet%s processed successfully\n");
226 p(in_polvio, "\t%llu inbound packet%s violated process security "
226 p(in_success, "\t%ju inbound packet%s processed successfully\n");
227 p(in_polvio, "\t%ju inbound packet%s violated process security "
227 "policy\n");
228 "policy\n");
228 p(in_nosa, "\t%llu inbound packet%s with no SA available\n");
229 p(in_inval, "\t%llu invalid inbound packet%s\n");
230 p(in_nomem, "\t%llu inbound packet%s failed due to insufficient memory\n");
231 p(in_badspi, "\t%llu inbound packet%s failed getting SPI\n");
232 p(in_ahreplay, "\t%llu inbound packet%s failed on AH replay check\n");
233 p(in_espreplay, "\t%llu inbound packet%s failed on ESP replay check\n");
234 p(in_ahauthsucc, "\t%llu inbound packet%s considered authentic\n");
235 p(in_ahauthfail, "\t%llu inbound packet%s failed on authentication\n");
229 p(in_nosa, "\t%ju inbound packet%s with no SA available\n");
230 p(in_inval, "\t%ju invalid inbound packet%s\n");
231 p(in_nomem, "\t%ju inbound packet%s failed due to insufficient memory\n");
232 p(in_badspi, "\t%ju inbound packet%s failed getting SPI\n");
233 p(in_ahreplay, "\t%ju inbound packet%s failed on AH replay check\n");
234 p(in_espreplay, "\t%ju inbound packet%s failed on ESP replay check\n");
235 p(in_ahauthsucc, "\t%ju inbound packet%s considered authentic\n");
236 p(in_ahauthfail, "\t%ju inbound packet%s failed on authentication\n");
236 hist(ipsecstat->in_ahhist, ipsec_ahnames, "AH input");
237 hist(ipsecstat->in_esphist, ipsec_espnames, "ESP input");
238 hist(ipsecstat->in_comphist, ipsec_compnames, "IPComp input");
239
237 hist(ipsecstat->in_ahhist, ipsec_ahnames, "AH input");
238 hist(ipsecstat->in_esphist, ipsec_espnames, "ESP input");
239 hist(ipsecstat->in_comphist, ipsec_compnames, "IPComp input");
240
240 p(out_success, "\t%llu outbound packet%s processed successfully\n");
241 p(out_polvio, "\t%llu outbound packet%s violated process security "
241 p(out_success, "\t%ju outbound packet%s processed successfully\n");
242 p(out_polvio, "\t%ju outbound packet%s violated process security "
242 "policy\n");
243 "policy\n");
243 p(out_nosa, "\t%llu outbound packet%s with no SA available\n");
244 p(out_inval, "\t%llu invalid outbound packet%s\n");
245 p(out_nomem, "\t%llu outbound packet%s failed due to insufficient memory\n");
246 p(out_noroute, "\t%llu outbound packet%s with no route\n");
244 p(out_nosa, "\t%ju outbound packet%s with no SA available\n");
245 p(out_inval, "\t%ju invalid outbound packet%s\n");
246 p(out_nomem, "\t%ju outbound packet%s failed due to insufficient memory\n");
247 p(out_noroute, "\t%ju outbound packet%s with no route\n");
247 hist(ipsecstat->out_ahhist, ipsec_ahnames, "AH output");
248 hist(ipsecstat->out_esphist, ipsec_espnames, "ESP output");
249 hist(ipsecstat->out_comphist, ipsec_compnames, "IPComp output");
248 hist(ipsecstat->out_ahhist, ipsec_ahnames, "AH output");
249 hist(ipsecstat->out_esphist, ipsec_espnames, "ESP output");
250 hist(ipsecstat->out_comphist, ipsec_compnames, "IPComp output");
250 p(spdcachelookup, "\t%llu SPD cache lookup%s\n");
251 pes(spdcachemiss, "\t%llu SPD cache miss%s\n");
251 p(spdcachelookup, "\t%ju SPD cache lookup%s\n");
252 pes(spdcachemiss, "\t%ju SPD cache miss%s\n");
252#undef p
253#undef pes
254#undef hist
255}
256
257void
258ipsec_stats(u_long off, const char *name, int af1 __unused)
259{

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347}
348
349static void
350print_ahstats(const struct ahstat *ahstat)
351{
352#define p32(f, m) if (ahstat->f || sflag <= 1) \
353 printf("\t%u" m, (unsigned int)ahstat->f, plural(ahstat->f))
354#define p64(f, m) if (ahstat->f || sflag <= 1) \
253#undef p
254#undef pes
255#undef hist
256}
257
258void
259ipsec_stats(u_long off, const char *name, int af1 __unused)
260{

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348}
349
350static void
351print_ahstats(const struct ahstat *ahstat)
352{
353#define p32(f, m) if (ahstat->f || sflag <= 1) \
354 printf("\t%u" m, (unsigned int)ahstat->f, plural(ahstat->f))
355#define p64(f, m) if (ahstat->f || sflag <= 1) \
355 printf("\t%llu" m, (unsigned long long)ahstat->f, plural(ahstat->f))
356 printf("\t%ju" m, (uintmax_t)ahstat->f, plural(ahstat->f))
356#define hist(f, n, t) \
357 ipsec_hist_new((f), sizeof(f)/sizeof(f[0]), (n), (t));
358
359 p32(ahs_hdrops, " packet%s shorter than header shows\n");
360 p32(ahs_nopf, " packet%s dropped; protocol family not supported\n");
361 p32(ahs_notdb, " packet%s dropped; no TDB\n");
362 p32(ahs_badkcr, " packet%s dropped; bad KCR\n");
363 p32(ahs_qfull, " packet%s dropped; queue full\n");

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396}
397
398static void
399print_espstats(const struct espstat *espstat)
400{
401#define p32(f, m) if (espstat->f || sflag <= 1) \
402 printf("\t%u" m, (unsigned int)espstat->f, plural(espstat->f))
403#define p64(f, m) if (espstat->f || sflag <= 1) \
357#define hist(f, n, t) \
358 ipsec_hist_new((f), sizeof(f)/sizeof(f[0]), (n), (t));
359
360 p32(ahs_hdrops, " packet%s shorter than header shows\n");
361 p32(ahs_nopf, " packet%s dropped; protocol family not supported\n");
362 p32(ahs_notdb, " packet%s dropped; no TDB\n");
363 p32(ahs_badkcr, " packet%s dropped; bad KCR\n");
364 p32(ahs_qfull, " packet%s dropped; queue full\n");

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397}
398
399static void
400print_espstats(const struct espstat *espstat)
401{
402#define p32(f, m) if (espstat->f || sflag <= 1) \
403 printf("\t%u" m, (unsigned int)espstat->f, plural(espstat->f))
404#define p64(f, m) if (espstat->f || sflag <= 1) \
404 printf("\t%llu" m, (unsigned long long)espstat->f, plural(espstat->f))
405 printf("\t%ju" m, (uintmax_t)espstat->f, plural(espstat->f))
405#define hist(f, n, t) \
406 ipsec_hist_new((f), sizeof(f)/sizeof(f[0]), (n), (t));
407
408 p32(esps_hdrops, " packet%s shorter than header shows\n");
409 p32(esps_nopf, " packet%s dropped; protocol family not supported\n");
410 p32(esps_notdb, " packet%s dropped; no TDB\n");
411 p32(esps_badkcr, " packet%s dropped; bad KCR\n");
412 p32(esps_qfull, " packet%s dropped; queue full\n");

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446}
447
448static void
449print_ipcompstats(const struct ipcompstat *ipcompstat)
450{
451#define p32(f, m) if (ipcompstat->f || sflag <= 1) \
452 printf("\t%u" m, (unsigned int)ipcompstat->f, plural(ipcompstat->f))
453#define p64(f, m) if (ipcompstat->f || sflag <= 1) \
406#define hist(f, n, t) \
407 ipsec_hist_new((f), sizeof(f)/sizeof(f[0]), (n), (t));
408
409 p32(esps_hdrops, " packet%s shorter than header shows\n");
410 p32(esps_nopf, " packet%s dropped; protocol family not supported\n");
411 p32(esps_notdb, " packet%s dropped; no TDB\n");
412 p32(esps_badkcr, " packet%s dropped; bad KCR\n");
413 p32(esps_qfull, " packet%s dropped; queue full\n");

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447}
448
449static void
450print_ipcompstats(const struct ipcompstat *ipcompstat)
451{
452#define p32(f, m) if (ipcompstat->f || sflag <= 1) \
453 printf("\t%u" m, (unsigned int)ipcompstat->f, plural(ipcompstat->f))
454#define p64(f, m) if (ipcompstat->f || sflag <= 1) \
454 printf("\t%llu" m, (unsigned long long)ipcompstat->f, plural(ipcompstat->f))
455 printf("\t%ju" m, (uintmax_t)ipcompstat->f, plural(ipcompstat->f))
455#define hist(f, n, t) \
456 ipsec_hist_new((f), sizeof(f)/sizeof(f[0]), (n), (t));
457
458 p32(ipcomps_hdrops, " packet%s shorter than header shows\n");
459 p32(ipcomps_nopf, " packet%s dropped; protocol family not supported\n");
460 p32(ipcomps_notdb, " packet%s dropped; no TDB\n");
461 p32(ipcomps_badkcr, " packet%s dropped; bad KCR\n");
462 p32(ipcomps_qfull, " packet%s dropped; queue full\n");

--- 32 unchanged lines hidden --- 		456#define hist(f, n, t) \
457 ipsec_hist_new((f), sizeof(f)/sizeof(f[0]), (n), (t));
458
459 p32(ipcomps_hdrops, " packet%s shorter than header shows\n");
460 p32(ipcomps_nopf, " packet%s dropped; protocol family not supported\n");
461 p32(ipcomps_notdb, " packet%s dropped; no TDB\n");
462 p32(ipcomps_badkcr, " packet%s dropped; bad KCR\n");
463 p32(ipcomps_qfull, " packet%s dropped; queue full\n");

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