sync with latest kame netstat. basically, more statistics
This commit is contained in:
Jun-ichiro itojun Hagino
parent
3c62e87aa3
commit
32cd1d9601
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=62584
@ -3,8 +3,9 @@
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PROG= netstat
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SRCS= if.c inet.c inet6.c main.c mbuf.c mroute.c ipx.c route.c \
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unix.c atalk.c netgraph.c mroute6.c # iso.c ns.c tp_astring.c
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unix.c atalk.c netgraph.c mroute6.c ipsec.c # iso.c ns.c tp_astring.c
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CFLAGS+=-Wall
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CFLAGS+=-DIPSEC
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#CFLAGS+=-g
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#.PATH: ${.CURDIR}/../../sys/netiso
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@ -68,9 +68,6 @@ static const char rcsid[] =
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#include <netinet/tcp_debug.h>
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#include <netinet/udp.h>
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#include <netinet/udp_var.h>
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#ifdef IPSEC
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#include <netinet6/ipsec.h>
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#endif
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#include <arpa/inet.h>
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#include <err.h>
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@ -682,109 +679,6 @@ igmp_stats(off, name)
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#undef py
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}
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#ifdef IPSEC
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static char *ipsec_ahnames[] = {
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"none",
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"hmac MD5",
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"hmac SHA1",
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"keyed MD5",
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"keyed SHA1",
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"null",
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};
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static char *ipsec_espnames[] = {
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"none",
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"DES CBC",
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"3DES CBC",
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"simple",
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"blowfish CBC",
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"CAST128 CBC",
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"RC5 CBC",
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};
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/*
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* Dump IPSEC statistics structure.
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*/
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void
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ipsec_stats(off, name)
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u_long off;
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char *name;
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{
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struct ipsecstat ipsecstat;
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int first, proto;
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if (off == 0)
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return;
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printf ("%s:\n", name);
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kread(off, (char *)&ipsecstat, sizeof (ipsecstat));
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#define p(f, m) if (ipsecstat.f || sflag <= 1) \
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printf(m, ipsecstat.f, plural(ipsecstat.f))
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p(in_success, "\t%lu inbound packet%s processed successfully\n");
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p(in_polvio, "\t%lu inbound packet%s violated process security "
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"policy\n");
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p(in_nosa, "\t%lu inbound packet%s with no SA available\n");
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p(in_inval, "\t%lu inbound packet%s failed processing due to EINVAL\n");
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p(in_badspi, "\t%lu inbound packet%s failed getting SPI\n");
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p(in_ahreplay, "\t%lu inbound packet%s failed on AH replay check\n");
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p(in_espreplay, "\t%lu inbound packet%s failed on ESP replay check\n");
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p(in_ahauthsucc, "\t%lu inbound AH packet%s considered authentic\n");
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p(in_ahauthfail, "\t%lu inbound AH packet%s failed on authentication\n");
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p(in_espauthsucc, "\t%lu inbound ESP packet%s considered authentic\n");
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p(in_espauthfail, "\t%lu inbound ESP packet%s failed on authentication\n");
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for (first = 1, proto = 0; proto < SADB_AALG_MAX; proto++) {
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if (ipsecstat.in_ahhist[proto] <= 0)
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continue;
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if (first) {
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printf("\tAH input histogram:\n");
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first = 0;
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}
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printf("\t\t%s: %lu\n", ipsec_ahnames[proto],
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ipsecstat.in_ahhist[proto]);
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}
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for (first = 1, proto = 0; proto < SADB_EALG_MAX; proto++) {
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if (ipsecstat.in_esphist[proto] <= 0)
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continue;
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if (first) {
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printf("\tESP input histogram:\n");
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first = 0;
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}
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printf("\t\t%s: %lu\n", ipsec_espnames[proto],
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ipsecstat.in_esphist[proto]);
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}
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p(out_success, "\t%lu outbound packet%s processed successfully\n");
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p(out_polvio, "\t%lu outbound packet%s violated process security "
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"policy\n");
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p(out_nosa, "\t%lu outbound packet%s with no SA available\n");
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p(out_inval, "\t%lu outbound packet%s failed processing due to "
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"EINVAL\n");
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p(out_noroute, "\t%lu outbound packet%s with no route\n");
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for (first = 1, proto = 0; proto < SADB_AALG_MAX; proto++) {
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if (ipsecstat.out_ahhist[proto] <= 0)
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continue;
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if (first) {
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printf("\tAH output histogram:\n");
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first = 0;
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}
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printf("\t\t%s: %lu\n", ipsec_ahnames[proto],
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ipsecstat.out_ahhist[proto]);
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}
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for (first = 1, proto = 0; proto < SADB_EALG_MAX; proto++) {
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if (ipsecstat.out_esphist[proto] <= 0)
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continue;
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if (first) {
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printf("\tESP output histogram:\n");
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first = 0;
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}
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printf("\t\t%s: %lu\n", ipsec_espnames[proto],
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ipsecstat.out_esphist[proto]);
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}
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#undef p
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}
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#endif /*IPSEC*/
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/*
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* Pretty print an Internet address (net address + port).
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*/
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@ -164,7 +164,7 @@ static char *ip6nh[] = {
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"#86",
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"#87",
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"#88",
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"#89",
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"OSPF",
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"#80",
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"#91",
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"#92",
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@ -351,44 +351,44 @@ ip6_stats(off, name)
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printf("%s:\n", name);
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#define p(f, m) if (ip6stat.f || sflag <= 1) \
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printf(m, ip6stat.f, plural(ip6stat.f))
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printf(m, (unsigned long long)ip6stat.f, plural(ip6stat.f))
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#define p1a(f, m) if (ip6stat.f || sflag <= 1) \
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printf(m, ip6stat.f)
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printf(m, (unsigned long long)ip6stat.f)
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p(ip6s_total, "\t%lu total packet%s received\n");
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p1a(ip6s_toosmall, "\t%lu with size smaller than minimum\n");
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p1a(ip6s_tooshort, "\t%lu with data size < data length\n");
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p1a(ip6s_badoptions, "\t%lu with bad options\n");
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p1a(ip6s_badvers, "\t%lu with incorrect version number\n");
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p(ip6s_fragments, "\t%lu fragment%s received\n");
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p(ip6s_fragdropped, "\t%lu fragment%s dropped (dup or out of space)\n");
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p(ip6s_fragtimeout, "\t%lu fragment%s dropped after timeout\n");
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p(ip6s_fragoverflow, "\t%lu fragment%s that exceeded limit\n");
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p(ip6s_reassembled, "\t%lu packet%s reassembled ok\n");
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p(ip6s_delivered, "\t%lu packet%s for this host\n");
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p(ip6s_forward, "\t%lu packet%s forwarded\n");
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p(ip6s_cantforward, "\t%lu packet%s not forwardable\n");
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p(ip6s_redirectsent, "\t%lu redirect%s sent\n");
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p(ip6s_localout, "\t%lu packet%s sent from this host\n");
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p(ip6s_rawout, "\t%lu packet%s sent with fabricated ip header\n");
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p(ip6s_odropped, "\t%lu output packet%s dropped due to no bufs, etc.\n");
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p(ip6s_noroute, "\t%lu output packet%s discarded due to no route\n");
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p(ip6s_fragmented, "\t%lu output datagram%s fragmented\n");
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p(ip6s_ofragments, "\t%lu fragment%s created\n");
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p(ip6s_cantfrag, "\t%lu datagram%s that can't be fragmented\n");
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p(ip6s_badscope, "\t%lu packet%s that violated scope rules\n");
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p(ip6s_notmember, "\t%lu multicast packet%s which we don't join\n");
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p(ip6s_total, "\t%llu total packet%s received\n");
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p1a(ip6s_toosmall, "\t%llu with size smaller than minimum\n");
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p1a(ip6s_tooshort, "\t%llu with data size < data length\n");
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p1a(ip6s_badoptions, "\t%llu with bad options\n");
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p1a(ip6s_badvers, "\t%llu with incorrect version number\n");
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p(ip6s_fragments, "\t%llu fragment%s received\n");
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p(ip6s_fragdropped, "\t%llu fragment%s dropped (dup or out of space)\n");
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p(ip6s_fragtimeout, "\t%llu fragment%s dropped after timeout\n");
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p(ip6s_fragoverflow, "\t%llu fragment%s that exceeded limit\n");
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p(ip6s_reassembled, "\t%llu packet%s reassembled ok\n");
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p(ip6s_delivered, "\t%llu packet%s for this host\n");
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p(ip6s_forward, "\t%llu packet%s forwarded\n");
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p(ip6s_cantforward, "\t%llu packet%s not forwardable\n");
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p(ip6s_redirectsent, "\t%llu redirect%s sent\n");
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p(ip6s_localout, "\t%llu packet%s sent from this host\n");
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p(ip6s_rawout, "\t%llu packet%s sent with fabricated ip header\n");
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p(ip6s_odropped, "\t%llu output packet%s dropped due to no bufs, etc.\n");
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p(ip6s_noroute, "\t%llu output packet%s discarded due to no route\n");
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p(ip6s_fragmented, "\t%llu output datagram%s fragmented\n");
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p(ip6s_ofragments, "\t%llu fragment%s created\n");
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p(ip6s_cantfrag, "\t%llu datagram%s that can't be fragmented\n");
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p(ip6s_badscope, "\t%llu packet%s that violated scope rules\n");
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p(ip6s_notmember, "\t%llu multicast packet%s which we don't join\n");
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for (first = 1, i = 0; i < 256; i++)
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if (ip6stat.ip6s_nxthist[i] != 0) {
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if (first) {
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printf("\tInput histogram:\n");
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first = 0;
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}
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printf("\t\t%s: %lu\n", ip6nh[i],
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ip6stat.ip6s_nxthist[i]);
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printf("\t\t%s: %llu\n", ip6nh[i],
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(unsigned long long)ip6stat.ip6s_nxthist[i]);
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}
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printf("\tMbuf statistics:\n");
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printf("\t\t%lu one mbuf\n", ip6stat.ip6s_m1);
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printf("\t\t%llu one mbuf\n", (unsigned long long)ip6stat.ip6s_m1);
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for (first = 1, i = 0; i < 32; i++) {
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char ifbuf[IFNAMSIZ];
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if (ip6stat.ip6s_m2m[i] != 0) {
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@ -396,17 +396,126 @@ ip6_stats(off, name)
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printf("\t\ttwo or more mbuf:\n");
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first = 0;
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}
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printf("\t\t\t%s= %ld\n",
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if_indextoname(i, ifbuf),
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ip6stat.ip6s_m2m[i]);
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printf("\t\t\t%s= %llu\n",
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if_indextoname(i, ifbuf),
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(unsigned long long)ip6stat.ip6s_m2m[i]);
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}
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}
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printf("\t\t%lu one ext mbuf\n", ip6stat.ip6s_mext1);
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printf("\t\t%lu two or more ext mbuf\n", ip6stat.ip6s_mext2m);
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p(ip6s_exthdrtoolong, "\t%lu packet%s whose headers are not continuous\n");
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p(ip6s_nogif, "\t%lu tunneling packet%s that can't find gif\n");
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p(ip6s_toomanyhdr, "\t%lu packet%s discarded due to too may headers\n");
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printf("\t\t%llu one ext mbuf\n",
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(unsigned long long)ip6stat.ip6s_mext1);
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printf("\t\t%llu two or more ext mbuf\n",
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(unsigned long long)ip6stat.ip6s_mext2m);
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p(ip6s_exthdrtoolong,
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"\t%llu packet%s whose headers are not continuous\n");
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p(ip6s_nogif, "\t%llu tunneling packet%s that can't find gif\n");
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p(ip6s_toomanyhdr,
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"\t%llu packet%s discarded due to too may headers\n");
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if (ip6stat.ip6s_exthdrget || ip6stat.ip6s_exthdrget0) {
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p(ip6s_exthdrget, "\t%llu use%s of IP6_EXTHDR_GET\n");
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p(ip6s_exthdrget0, "\t%llu use%s of IP6_EXTHDR_GET0\n");
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p(ip6s_pulldown, "\t%llu call%s to m_pulldown\n");
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p(ip6s_pulldown_alloc,
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"\t%llu mbuf allocation%s in m_pulldown\n");
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if (ip6stat.ip6s_pulldown_copy != 1) {
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p1a(ip6s_pulldown_copy,
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"\t%llu mbuf copies in m_pulldown\n");
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} else {
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p1a(ip6s_pulldown_copy,
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"\t%llu mbuf copy in m_pulldown\n");
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}
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p(ip6s_pullup, "\t%llu call%s to m_pullup\n");
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p(ip6s_pullup_alloc, "\t%llu mbuf allocation%s in m_pullup\n");
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if (ip6stat.ip6s_pullup_copy != 1) {
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p1a(ip6s_pullup_copy, "\t%llu mbuf copies in m_pullup\n");
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} else {
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p1a(ip6s_pullup_copy, "\t%llu mbuf copy in m_pullup\n");
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}
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p(ip6s_pullup_fail, "\t%llu failure%s in m_pullup\n");
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p(ip6s_pullup2, "\t%llu call%s to m_pullup2\n");
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p(ip6s_pullup2_alloc, "\t%llu mbuf allocation%s in m_pullup2\n");
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if (ip6stat.ip6s_pullup2_copy != 1) {
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p1a(ip6s_pullup2_copy,
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"\t%llu mbuf copies in m_pullup2\n");
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} else {
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p1a(ip6s_pullup2_copy, "\t%llu mbuf copy in m_pullup2\n");
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}
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p(ip6s_pullup2_fail, "\t%llu failure%s in m_pullup2\n");
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}
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/* for debugging source address selection */
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#define PRINT_SCOPESTAT(s,i) do {\
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switch(i) { /* XXX hardcoding in each case */\
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case 1:\
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p(s, "\t\t%llu node-local%s\n");\
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break;\
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case 2:\
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p(s,"\t\t%llu link-local%s\n");\
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break;\
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case 5:\
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p(s,"\t\t%llu site-local%s\n");\
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break;\
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case 14:\
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p(s,"\t\t%llu global%s\n");\
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break;\
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default:\
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printf("\t\t%llu addresses scope=%x\n",\
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(unsigned long long)ip6stat.s, i);\
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}\
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} while (0);
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p(ip6s_sources_none,
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"\t%llu failure%s of source address selection\n");
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for (first = 1, i = 0; i < 16; i++) {
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if (ip6stat.ip6s_sources_sameif[i]) {
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if (first) {
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printf("\tsource addresses on an outgoing I/F\n");
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first = 0;
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}
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PRINT_SCOPESTAT(ip6s_sources_sameif[i], i);
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}
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}
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for (first = 1, i = 0; i < 16; i++) {
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if (ip6stat.ip6s_sources_otherif[i]) {
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if (first) {
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printf("\tsource addresses on a non-outgoing I/F\n");
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first = 0;
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}
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PRINT_SCOPESTAT(ip6s_sources_otherif[i], i);
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}
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}
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for (first = 1, i = 0; i < 16; i++) {
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if (ip6stat.ip6s_sources_samescope[i]) {
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if (first) {
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printf("\tsource addresses of same scope\n");
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first = 0;
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}
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PRINT_SCOPESTAT(ip6s_sources_samescope[i], i);
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}
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}
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for (first = 1, i = 0; i < 16; i++) {
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if (ip6stat.ip6s_sources_otherscope[i]) {
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if (first) {
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printf("\tsource addresses of a different scope\n");
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first = 0;
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}
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PRINT_SCOPESTAT(ip6s_sources_otherscope[i], i);
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}
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}
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for (first = 1, i = 0; i < 16; i++) {
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if (ip6stat.ip6s_sources_deprecated[i]) {
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if (first) {
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printf("\tdeprecated source addresses\n");
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first = 0;
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}
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PRINT_SCOPESTAT(ip6s_sources_deprecated[i], i);
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}
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}
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p1a(ip6s_forward_cachehit, "\t%llu forward cache hit\n");
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p1a(ip6s_forward_cachemiss, "\t%llu forward cache miss\n");
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#undef p
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#undef p1a
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}
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/*
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@ -419,9 +528,9 @@ ip6_ifstats(ifname)
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struct in6_ifreq ifr;
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int s;
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#define p(f, m) if (ifr.ifr_ifru.ifru_stat.f || sflag <= 1) \
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printf(m, ifr.ifr_ifru.ifru_stat.f, plural(ifr.ifr_ifru.ifru_stat.f))
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printf(m, (unsigned long long)ifr.ifr_ifru.ifru_stat.f, plural(ifr.ifr_ifru.ifru_stat.f))
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#define p_5(f, m) if (ifr.ifr_ifru.ifru_stat.f || sflag <= 1) \
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printf(m, ip6stat.f)
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printf(m, (unsigned long long)ip6stat.f)
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if ((s = socket(AF_INET6, SOCK_DGRAM, 0)) < 0) {
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perror("Warning: socket(AF_INET6)");
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@ -436,28 +545,28 @@ ip6_ifstats(ifname)
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goto end;
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}
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p(ifs6_in_receive, "\t%qu total input datagram%s\n");
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p(ifs6_in_hdrerr, "\t%qu datagram%s with invalid header received\n");
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p(ifs6_in_toobig, "\t%qu datagram%s exceeded MTU received\n");
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p(ifs6_in_noroute, "\t%qu datagram%s with no route received\n");
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p(ifs6_in_addrerr, "\t%qu datagram%s with invalid dst received\n");
|
||||
p(ifs6_in_protounknown, "\t%qu datagram%s with unknown proto received\n");
|
||||
p(ifs6_in_truncated, "\t%qu truncated datagram%s received\n");
|
||||
p(ifs6_in_discard, "\t%qu input datagram%s discarded\n");
|
||||
p(ifs6_in_receive, "\t%llu total input datagram%s\n");
|
||||
p(ifs6_in_hdrerr, "\t%llu datagram%s with invalid header received\n");
|
||||
p(ifs6_in_toobig, "\t%llu datagram%s exceeded MTU received\n");
|
||||
p(ifs6_in_noroute, "\t%llu datagram%s with no route received\n");
|
||||
p(ifs6_in_addrerr, "\t%llu datagram%s with invalid dst received\n");
|
||||
p(ifs6_in_protounknown, "\t%llu datagram%s with unknown proto received\n");
|
||||
p(ifs6_in_truncated, "\t%llu truncated datagram%s received\n");
|
||||
p(ifs6_in_discard, "\t%llu input datagram%s discarded\n");
|
||||
p(ifs6_in_deliver,
|
||||
"\t%qu datagram%s delivered to an upper layer protocol\n");
|
||||
p(ifs6_out_forward, "\t%qu datagram%s forwarded to this interface\n");
|
||||
"\t%llu datagram%s delivered to an upper layer protocol\n");
|
||||
p(ifs6_out_forward, "\t%llu datagram%s forwarded to this interface\n");
|
||||
p(ifs6_out_request,
|
||||
"\t%qu datagram%s sent from an upper layer protocol\n");
|
||||
p(ifs6_out_discard, "\t%qu total discarded output datagram%s\n");
|
||||
p(ifs6_out_fragok, "\t%qu output datagram%s fragmented\n");
|
||||
p(ifs6_out_fragfail, "\t%qu output datagram%s failed on fragment\n");
|
||||
p(ifs6_out_fragcreat, "\t%qu output datagram%s succeeded on fragment\n");
|
||||
p(ifs6_reass_reqd, "\t%qu incoming datagram%s fragmented\n");
|
||||
p(ifs6_reass_ok, "\t%qu datagram%s reassembled\n");
|
||||
p(ifs6_reass_fail, "\t%qu datagram%s failed on reassembling\n");
|
||||
p(ifs6_in_mcast, "\t%qu multicast datagram%s received\n");
|
||||
p(ifs6_out_mcast, "\t%qu multicast datagram%s sent\n");
|
||||
"\t%llu datagram%s sent from an upper layer protocol\n");
|
||||
p(ifs6_out_discard, "\t%llu total discarded output datagram%s\n");
|
||||
p(ifs6_out_fragok, "\t%llu output datagram%s fragmented\n");
|
||||
p(ifs6_out_fragfail, "\t%llu output datagram%s failed on fragment\n");
|
||||
p(ifs6_out_fragcreat, "\t%llu output datagram%s succeeded on fragment\n");
|
||||
p(ifs6_reass_reqd, "\t%llu incoming datagram%s fragmented\n");
|
||||
p(ifs6_reass_ok, "\t%llu datagram%s reassembled\n");
|
||||
p(ifs6_reass_fail, "\t%llu datagram%s failed on reassembling\n");
|
||||
p(ifs6_in_mcast, "\t%llu multicast datagram%s received\n");
|
||||
p(ifs6_out_mcast, "\t%llu multicast datagram%s sent\n");
|
||||
|
||||
end:
|
||||
close(s);
|
||||
@ -742,36 +851,53 @@ icmp6_stats(off, name)
|
||||
printf("%s:\n", name);
|
||||
|
||||
#define p(f, m) if (icmp6stat.f || sflag <= 1) \
|
||||
printf(m, icmp6stat.f, plural(icmp6stat.f))
|
||||
printf(m, (unsigned long long)icmp6stat.f, plural(icmp6stat.f))
|
||||
#define p_5(f, m) printf(m, (unsigned long long)icmp6stat.f)
|
||||
|
||||
p(icp6s_error, "\t%lu call%s to icmp_error\n");
|
||||
p(icp6s_error, "\t%llu call%s to icmp_error\n");
|
||||
p(icp6s_canterror,
|
||||
"\t%lu error%s not generated because old message was icmp error or so\n");
|
||||
"\t%llu error%s not generated because old message was icmp error or so\n");
|
||||
p(icp6s_toofreq,
|
||||
"\t%lu error%s not generated because rate limitation\n");
|
||||
"\t%llu error%s not generated because rate limitation\n");
|
||||
for (first = 1, i = 0; i < 256; i++)
|
||||
if (icmp6stat.icp6s_outhist[i] != 0) {
|
||||
if (first) {
|
||||
printf("\tOutput histogram:\n");
|
||||
first = 0;
|
||||
}
|
||||
printf("\t\t%s: %lu\n", icmp6names[i],
|
||||
icmp6stat.icp6s_outhist[i]);
|
||||
printf("\t\t%s: %llu\n", icmp6names[i],
|
||||
(unsigned long long)icmp6stat.icp6s_outhist[i]);
|
||||
}
|
||||
p(icp6s_badcode, "\t%lu message%s with bad code fields\n");
|
||||
p(icp6s_tooshort, "\t%lu message%s < minimum length\n");
|
||||
p(icp6s_checksum, "\t%lu bad checksum%s\n");
|
||||
p(icp6s_badlen, "\t%lu message%s with bad length\n");
|
||||
p(icp6s_badcode, "\t%llu message%s with bad code fields\n");
|
||||
p(icp6s_tooshort, "\t%llu message%s < minimum length\n");
|
||||
p(icp6s_checksum, "\t%llu bad checksum%s\n");
|
||||
p(icp6s_badlen, "\t%llu message%s with bad length\n");
|
||||
for (first = 1, i = 0; i < ICMP6_MAXTYPE; i++)
|
||||
if (icmp6stat.icp6s_inhist[i] != 0) {
|
||||
if (first) {
|
||||
printf("\tInput histogram:\n");
|
||||
first = 0;
|
||||
}
|
||||
printf("\t\t%s: %lu\n", icmp6names[i],
|
||||
icmp6stat.icp6s_inhist[i]);
|
||||
printf("\t\t%s: %llu\n", icmp6names[i],
|
||||
(unsigned long long)icmp6stat.icp6s_inhist[i]);
|
||||
}
|
||||
p(icp6s_reflect, "\t%lu message response%s generated\n");
|
||||
printf("\tHistgram of error messages to be generated:\n");
|
||||
p_5(icp6s_odst_unreach_noroute, "\t\t%llu no route\n");
|
||||
p_5(icp6s_odst_unreach_admin, "\t\t%llu administratively prohibited\n");
|
||||
p_5(icp6s_odst_unreach_beyondscope, "\t\t%llu beyond scope\n");
|
||||
p_5(icp6s_odst_unreach_addr, "\t\t%llu address unreachable\n");
|
||||
p_5(icp6s_odst_unreach_noport, "\t\t%llu port unreachable\n");
|
||||
p_5(icp6s_opacket_too_big, "\t\t%llu packet too big\n");
|
||||
p_5(icp6s_otime_exceed_transit, "\t\t%llu time exceed transit\n");
|
||||
p_5(icp6s_otime_exceed_reassembly, "\t\t%llu time exceed reassembly\n");
|
||||
p_5(icp6s_oparamprob_header, "\t\t%llu erroneous header field\n");
|
||||
p_5(icp6s_oparamprob_nextheader, "\t\t%llu unrecognized next header\n");
|
||||
p_5(icp6s_oparamprob_option, "\t\t%llu unrecognized option\n");
|
||||
p_5(icp6s_oredirect, "\t\t%llu redirect\n");
|
||||
p_5(icp6s_ounknown, "\t\t%llu unknown\n");
|
||||
|
||||
p(icp6s_reflect, "\t%llu message response%s generated\n");
|
||||
p(icp6s_nd_toomanyopt, "\t%llu message%s with too many ND options\n");
|
||||
#undef p
|
||||
#undef p_5
|
||||
}
|
||||
@ -786,7 +912,7 @@ icmp6_ifstats(ifname)
|
||||
struct in6_ifreq ifr;
|
||||
int s;
|
||||
#define p(f, m) if (ifr.ifr_ifru.ifru_icmp6stat.f || sflag <= 1) \
|
||||
printf(m, (u_quad_t)ifr.ifr_ifru.ifru_icmp6stat.f, plural(ifr.ifr_ifru.ifru_icmp6stat.f))
|
||||
printf(m, (unsigned long long)ifr.ifr_ifru.ifru_icmp6stat.f, plural(ifr.ifr_ifru.ifru_icmp6stat.f))
|
||||
|
||||
if ((s = socket(AF_INET6, SOCK_DGRAM, 0)) < 0) {
|
||||
perror("Warning: socket(AF_INET6)");
|
||||
@ -801,41 +927,41 @@ icmp6_ifstats(ifname)
|
||||
goto end;
|
||||
}
|
||||
|
||||
p(ifs6_in_msg, "\t%qu total input message%s\n");
|
||||
p(ifs6_in_error, "\t%qu total input error message%s\n");
|
||||
p(ifs6_in_dstunreach, "\t%qu input destination unreachable error%s\n");
|
||||
p(ifs6_in_adminprohib, "\t%qu input administratively prohibited error%s\n");
|
||||
p(ifs6_in_timeexceed, "\t%qu input time exceeded error%s\n");
|
||||
p(ifs6_in_paramprob, "\t%qu input parameter problem error%s\n");
|
||||
p(ifs6_in_pkttoobig, "\t%qu input packet too big error%s\n");
|
||||
p(ifs6_in_echo, "\t%qu input echo request%s\n");
|
||||
p(ifs6_in_echoreply, "\t%qu input echo reply%s\n");
|
||||
p(ifs6_in_routersolicit, "\t%qu input router solicitation%s\n");
|
||||
p(ifs6_in_routeradvert, "\t%qu input router advertisement%s\n");
|
||||
p(ifs6_in_neighborsolicit, "\t%qu input neighbor solicitation%s\n");
|
||||
p(ifs6_in_neighboradvert, "\t%qu input neighbor advertisement%s\n");
|
||||
p(ifs6_in_redirect, "\t%qu input redirect%s\n");
|
||||
p(ifs6_in_mldquery, "\t%qu input MLD query%s\n");
|
||||
p(ifs6_in_mldreport, "\t%qu input MLD report%s\n");
|
||||
p(ifs6_in_mlddone, "\t%qu input MLD done%s\n");
|
||||
p(ifs6_in_msg, "\t%llu total input message%s\n");
|
||||
p(ifs6_in_error, "\t%llu total input error message%s\n");
|
||||
p(ifs6_in_dstunreach, "\t%llu input destination unreachable error%s\n");
|
||||
p(ifs6_in_adminprohib, "\t%llu input administratively prohibited error%s\n");
|
||||
p(ifs6_in_timeexceed, "\t%llu input time exceeded error%s\n");
|
||||
p(ifs6_in_paramprob, "\t%llu input parameter problem error%s\n");
|
||||
p(ifs6_in_pkttoobig, "\t%llu input packet too big error%s\n");
|
||||
p(ifs6_in_echo, "\t%llu input echo request%s\n");
|
||||
p(ifs6_in_echoreply, "\t%llu input echo reply%s\n");
|
||||
p(ifs6_in_routersolicit, "\t%llu input router solicitation%s\n");
|
||||
p(ifs6_in_routeradvert, "\t%llu input router advertisement%s\n");
|
||||
p(ifs6_in_neighborsolicit, "\t%llu input neighbor solicitation%s\n");
|
||||
p(ifs6_in_neighboradvert, "\t%llu input neighbor advertisement%s\n");
|
||||
p(ifs6_in_redirect, "\t%llu input redirect%s\n");
|
||||
p(ifs6_in_mldquery, "\t%llu input MLD query%s\n");
|
||||
p(ifs6_in_mldreport, "\t%llu input MLD report%s\n");
|
||||
p(ifs6_in_mlddone, "\t%llu input MLD done%s\n");
|
||||
|
||||
p(ifs6_out_msg, "\t%qu total output message%s\n");
|
||||
p(ifs6_out_error, "\t%qu total output error message%s\n");
|
||||
p(ifs6_out_dstunreach, "\t%qu output destination unreachable error%s\n");
|
||||
p(ifs6_out_adminprohib, "\t%qu output administratively prohibited error%s\n");
|
||||
p(ifs6_out_timeexceed, "\t%qu output time exceeded error%s\n");
|
||||
p(ifs6_out_paramprob, "\t%qu output parameter problem error%s\n");
|
||||
p(ifs6_out_pkttoobig, "\t%qu output packet too big error%s\n");
|
||||
p(ifs6_out_echo, "\t%qu output echo request%s\n");
|
||||
p(ifs6_out_echoreply, "\t%qu output echo reply%s\n");
|
||||
p(ifs6_out_routersolicit, "\t%qu output router solicitation%s\n");
|
||||
p(ifs6_out_routeradvert, "\t%qu output router advertisement%s\n");
|
||||
p(ifs6_out_neighborsolicit, "\t%qu output neighbor solicitation%s\n");
|
||||
p(ifs6_out_neighboradvert, "\t%qu output neighbor advertisement%s\n");
|
||||
p(ifs6_out_redirect, "\t%qu output redirect%s\n");
|
||||
p(ifs6_out_mldquery, "\t%qu output MLD query%s\n");
|
||||
p(ifs6_out_mldreport, "\t%qu output MLD report%s\n");
|
||||
p(ifs6_out_mlddone, "\t%qu output MLD done%s\n");
|
||||
p(ifs6_out_msg, "\t%llu total output message%s\n");
|
||||
p(ifs6_out_error, "\t%llu total output error message%s\n");
|
||||
p(ifs6_out_dstunreach, "\t%llu output destination unreachable error%s\n");
|
||||
p(ifs6_out_adminprohib, "\t%llu output administratively prohibited error%s\n");
|
||||
p(ifs6_out_timeexceed, "\t%llu output time exceeded error%s\n");
|
||||
p(ifs6_out_paramprob, "\t%llu output parameter problem error%s\n");
|
||||
p(ifs6_out_pkttoobig, "\t%llu output packet too big error%s\n");
|
||||
p(ifs6_out_echo, "\t%llu output echo request%s\n");
|
||||
p(ifs6_out_echoreply, "\t%llu output echo reply%s\n");
|
||||
p(ifs6_out_routersolicit, "\t%llu output router solicitation%s\n");
|
||||
p(ifs6_out_routeradvert, "\t%llu output router advertisement%s\n");
|
||||
p(ifs6_out_neighborsolicit, "\t%llu output neighbor solicitation%s\n");
|
||||
p(ifs6_out_neighboradvert, "\t%llu output neighbor advertisement%s\n");
|
||||
p(ifs6_out_redirect, "\t%llu output redirect%s\n");
|
||||
p(ifs6_out_mldquery, "\t%llu output MLD query%s\n");
|
||||
p(ifs6_out_mldreport, "\t%llu output MLD report%s\n");
|
||||
p(ifs6_out_mlddone, "\t%llu output MLD done%s\n");
|
||||
|
||||
end:
|
||||
close(s);
|
||||
@ -858,14 +984,14 @@ pim6_stats(off, name)
|
||||
printf("%s:\n", name);
|
||||
|
||||
#define p(f, m) if (pim6stat.f || sflag <= 1) \
|
||||
printf(m, pim6stat.f, plural(pim6stat.f))
|
||||
p(pim6s_rcv_total, "\t%u message%s received\n");
|
||||
p(pim6s_rcv_tooshort, "\t%u message%s received with too few bytes\n");
|
||||
p(pim6s_rcv_badsum, "\t%u message%s received with bad checksum\n");
|
||||
p(pim6s_rcv_badversion, "\t%u message%s received with bad version\n");
|
||||
p(pim6s_rcv_registers, "\t%u register%s received\n");
|
||||
p(pim6s_rcv_badregisters, "\t%u bad register%s received\n");
|
||||
p(pim6s_snd_registers, "\t%u register%s sent\n");
|
||||
printf(m, (unsigned long long)pim6stat.f, plural(pim6stat.f))
|
||||
p(pim6s_rcv_total, "\t%llu message%s received\n");
|
||||
p(pim6s_rcv_tooshort, "\t%llu message%s received with too few bytes\n");
|
||||
p(pim6s_rcv_badsum, "\t%llu message%s received with bad checksum\n");
|
||||
p(pim6s_rcv_badversion, "\t%llu message%s received with bad version\n");
|
||||
p(pim6s_rcv_registers, "\t%llu register%s received\n");
|
||||
p(pim6s_rcv_badregisters, "\t%llu bad register%s received\n");
|
||||
p(pim6s_snd_registers, "\t%llu register%s sent\n");
|
||||
#undef p
|
||||
}
|
||||
|
||||
|
||||
316
usr.bin/netstat/ipsec.c
Normal file
316
usr.bin/netstat/ipsec.c
Normal file
@ -0,0 +1,316 @@
|
||||
/* $FreeBSD$ */
|
||||
/* $NetBSD: inet.c,v 1.35.2.1 1999/04/29 14:57:08 perry Exp $ */
|
||||
|
||||
/*
|
||||
* Copyright (C) 1995, 1996, 1997, 1998, and 1999 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.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Copyright (c) 1983, 1988, 1993
|
||||
* The Regents of the University of California. 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. All advertising materials mentioning features or use of this software
|
||||
* must display the following acknowledgement:
|
||||
* This product includes software developed by the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 4. Neither the name of the University 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 REGENTS 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 REGENTS 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.
|
||||
*/
|
||||
|
||||
#ifndef lint
|
||||
/*
|
||||
static char sccsid[] = "@(#)inet.c 8.5 (Berkeley) 5/24/95";
|
||||
*/
|
||||
static const char rcsid[] =
|
||||
"$FreeBSD$";
|
||||
#endif /* not lint */
|
||||
|
||||
#include <sys/param.h>
|
||||
#include <sys/queue.h>
|
||||
#include <sys/socket.h>
|
||||
|
||||
#include <netinet/in.h>
|
||||
|
||||
#ifdef IPSEC
|
||||
#include <netinet6/ipsec.h>
|
||||
#include <netkey/keysock.h>
|
||||
#endif
|
||||
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
#include "netstat.h"
|
||||
|
||||
/*
|
||||
* portability issues:
|
||||
* - bsdi[34] uses PLURAL(), not plural().
|
||||
* - freebsd2 can't print "unsigned long long" properly.
|
||||
*/
|
||||
/*
|
||||
* XXX see PORTABILITY for the twist
|
||||
*/
|
||||
#define LLU "%llu"
|
||||
#define CAST unsigned long long
|
||||
|
||||
#ifdef IPSEC
|
||||
static const char *ipsec_ahnames[] = {
|
||||
"none",
|
||||
"hmac MD5",
|
||||
"hmac SHA1",
|
||||
"keyed MD5",
|
||||
"keyed SHA1",
|
||||
"null",
|
||||
};
|
||||
|
||||
static const char *ipsec_espnames[] = {
|
||||
"none",
|
||||
"DES CBC",
|
||||
"3DES CBC",
|
||||
"simple",
|
||||
"blowfish CBC",
|
||||
"CAST128 CBC",
|
||||
"DES derived IV",
|
||||
};
|
||||
|
||||
static const char *ipsec_compnames[] = {
|
||||
"none",
|
||||
"OUI",
|
||||
"deflate",
|
||||
"LZS",
|
||||
};
|
||||
|
||||
static const char *pfkey_msgtypenames[] = {
|
||||
"reserved", "getspi", "update", "add", "delete",
|
||||
"get", "acquire", "register", "expire", "flush",
|
||||
"dump", "x_promisc", "x_pchange", "x_spdupdate", "x_spdadd",
|
||||
"x_spddelete", "x_spdget", "x_spdacquire", "x_spddump", "x_spdflush",
|
||||
"x_spdsetidx", "x_spdexpire", "x_spddelete2"
|
||||
};
|
||||
|
||||
static struct ipsecstat ipsecstat;
|
||||
|
||||
static void print_ipsecstats __P((void));
|
||||
static const char *pfkey_msgtype_names __P((int));
|
||||
static void ipsec_hist __P((const u_quad_t *, size_t, const char **, size_t,
|
||||
const char *));
|
||||
|
||||
/*
|
||||
* Dump IPSEC statistics structure.
|
||||
*/
|
||||
static void
|
||||
ipsec_hist(hist, histmax, name, namemax, title)
|
||||
const u_quad_t *hist;
|
||||
size_t histmax;
|
||||
const char **name;
|
||||
size_t namemax;
|
||||
const char *title;
|
||||
{
|
||||
int first;
|
||||
size_t proto;
|
||||
|
||||
for (first = 1, proto = 0; proto < histmax; proto++) {
|
||||
if (hist[proto] <= 0)
|
||||
continue;
|
||||
if (first) {
|
||||
printf("\t%s histogram:\n", title);
|
||||
first = 0;
|
||||
}
|
||||
if (proto < namemax && name[proto]) {
|
||||
printf("\t\t%s: " LLU "\n", name[proto],
|
||||
(CAST)hist[proto]);
|
||||
} else {
|
||||
printf("\t\t#%ld: " LLU "\n", (long)proto,
|
||||
(CAST)hist[proto]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
print_ipsecstats()
|
||||
{
|
||||
#define p(f, m) if (ipsecstat.f || sflag <= 1) \
|
||||
printf(m, (CAST)ipsecstat.f, plural(ipsecstat.f))
|
||||
#define hist(f, n, t) \
|
||||
ipsec_hist((f), sizeof(f)/sizeof(f[0]), (n), sizeof(n)/sizeof(n[0]), (t));
|
||||
|
||||
p(in_success, "\t" LLU " inbound packet%s processed successfully\n");
|
||||
p(in_polvio, "\t" LLU " inbound packet%s violated process security "
|
||||
"policy\n");
|
||||
p(in_nosa, "\t" LLU " inbound packet%s with no SA available\n");
|
||||
p(in_inval, "\t" LLU " invalid inbound packet%s\n");
|
||||
p(in_nomem, "\t" LLU " inbound packet%s failed due to insufficient memory\n");
|
||||
p(in_badspi, "\t" LLU " inbound packet%s failed getting SPI\n");
|
||||
p(in_ahreplay, "\t" LLU " inbound packet%s failed on AH replay check\n");
|
||||
p(in_espreplay, "\t" LLU " inbound packet%s failed on ESP replay check\n");
|
||||
p(in_ahauthsucc, "\t" LLU " inbound packet%s considered authentic\n");
|
||||
p(in_ahauthfail, "\t" LLU " inbound packet%s failed on authentication\n");
|
||||
hist(ipsecstat.in_ahhist, ipsec_ahnames, "AH input");
|
||||
hist(ipsecstat.in_esphist, ipsec_espnames, "ESP input");
|
||||
hist(ipsecstat.in_comphist, ipsec_compnames, "IPComp input");
|
||||
|
||||
p(out_success, "\t" LLU " outbound packet%s processed successfully\n");
|
||||
p(out_polvio, "\t" LLU " outbound packet%s violated process security "
|
||||
"policy\n");
|
||||
p(out_nosa, "\t" LLU " outbound packet%s with no SA available\n");
|
||||
p(out_inval, "\t" LLU " invalid outbound packet%s\n");
|
||||
p(out_nomem, "\t" LLU " outbound packet%s failed due to insufficient memory\n");
|
||||
p(out_noroute, "\t" LLU " outbound packet%s with no route\n");
|
||||
hist(ipsecstat.out_ahhist, ipsec_ahnames, "AH output");
|
||||
hist(ipsecstat.out_esphist, ipsec_espnames, "ESP output");
|
||||
hist(ipsecstat.out_comphist, ipsec_compnames, "IPComp output");
|
||||
#undef p
|
||||
#undef hist
|
||||
}
|
||||
|
||||
void
|
||||
ipsec_stats(off, name)
|
||||
u_long off;
|
||||
char *name;
|
||||
{
|
||||
if (off == 0)
|
||||
return;
|
||||
printf ("%s:\n", name);
|
||||
kread(off, (char *)&ipsecstat, sizeof (ipsecstat));
|
||||
|
||||
print_ipsecstats();
|
||||
}
|
||||
|
||||
#if defined(__bsdi__) && _BSDI_VERSION >= 199802 /* bsdi4 only */
|
||||
void
|
||||
ipsec_stats0(name)
|
||||
char *name;
|
||||
{
|
||||
printf("%s:\n", name);
|
||||
|
||||
skread(name, &ipsecstat_info);
|
||||
|
||||
print_ipsecstats();
|
||||
}
|
||||
#endif
|
||||
|
||||
static const char *
|
||||
pfkey_msgtype_names(x)
|
||||
int x;
|
||||
{
|
||||
const int max =
|
||||
sizeof(pfkey_msgtypenames)/sizeof(pfkey_msgtypenames[0]);
|
||||
static char buf[10];
|
||||
|
||||
if (x < max && pfkey_msgtypenames[x])
|
||||
return pfkey_msgtypenames[x];
|
||||
snprintf(buf, sizeof(buf), "#%d", x);
|
||||
return buf;
|
||||
}
|
||||
|
||||
void
|
||||
pfkey_stats(off, name)
|
||||
u_long off;
|
||||
char *name;
|
||||
{
|
||||
struct pfkeystat pfkeystat;
|
||||
int first, type;
|
||||
|
||||
if (off == 0)
|
||||
return;
|
||||
printf ("%s:\n", name);
|
||||
kread(off, (char *)&pfkeystat, sizeof(pfkeystat));
|
||||
|
||||
#define p(f, m) if (pfkeystat.f || sflag <= 1) \
|
||||
printf(m, (CAST)pfkeystat.f, plural(pfkeystat.f))
|
||||
|
||||
/* kernel -> userland */
|
||||
p(out_total, "\t" LLU " request%s sent to userland\n");
|
||||
p(out_bytes, "\t" LLU " byte%s sent to userland\n");
|
||||
for (first = 1, type = 0;
|
||||
type < sizeof(pfkeystat.out_msgtype)/sizeof(pfkeystat.out_msgtype[0]);
|
||||
type++) {
|
||||
if (pfkeystat.out_msgtype[type] <= 0)
|
||||
continue;
|
||||
if (first) {
|
||||
printf("\thistogram by message type:\n");
|
||||
first = 0;
|
||||
}
|
||||
printf("\t\t%s: " LLU "\n", pfkey_msgtype_names(type),
|
||||
(CAST)pfkeystat.out_msgtype[type]);
|
||||
}
|
||||
p(out_invlen, "\t" LLU " message%s with invalid length field\n");
|
||||
p(out_invver, "\t" LLU " message%s with invalid version field\n");
|
||||
p(out_invmsgtype, "\t" LLU " message%s with invalid message type field\n");
|
||||
p(out_tooshort, "\t" LLU " message%s too short\n");
|
||||
p(out_nomem, "\t" LLU " message%s with memory allocation failure\n");
|
||||
p(out_dupext, "\t" LLU " message%s with duplicate extension\n");
|
||||
p(out_invexttype, "\t" LLU " message%s with invalid extension type\n");
|
||||
p(out_invsatype, "\t" LLU " message%s with invalid sa type\n");
|
||||
p(out_invaddr, "\t" LLU " message%s with invalid address extension\n");
|
||||
|
||||
/* userland -> kernel */
|
||||
p(in_total, "\t" LLU " request%s sent from userland\n");
|
||||
p(in_bytes, "\t" LLU " byte%s sent from userland\n");
|
||||
for (first = 1, type = 0;
|
||||
type < sizeof(pfkeystat.in_msgtype)/sizeof(pfkeystat.in_msgtype[0]);
|
||||
type++) {
|
||||
if (pfkeystat.in_msgtype[type] <= 0)
|
||||
continue;
|
||||
if (first) {
|
||||
printf("\thistogram by message type:\n");
|
||||
first = 0;
|
||||
}
|
||||
printf("\t\t%s: " LLU "\n", pfkey_msgtype_names(type),
|
||||
(CAST)pfkeystat.in_msgtype[type]);
|
||||
}
|
||||
p(in_msgtarget[KEY_SENDUP_ONE],
|
||||
"\t" LLU " message%s toward single socket\n");
|
||||
p(in_msgtarget[KEY_SENDUP_ALL],
|
||||
"\t" LLU " message%s toward all sockets\n");
|
||||
p(in_msgtarget[KEY_SENDUP_REGISTERED],
|
||||
"\t" LLU " message%s toward registered sockets\n");
|
||||
p(in_nomem, "\t" LLU " message%s with memory allocation failure\n");
|
||||
#undef p
|
||||
}
|
||||
#endif /*IPSEC*/
|
||||
@ -48,7 +48,6 @@ static const char rcsid[] =
|
||||
* MROUTING 1.0
|
||||
*/
|
||||
|
||||
|
||||
#include <sys/param.h>
|
||||
#include <sys/queue.h>
|
||||
#include <sys/socket.h>
|
||||
@ -123,7 +122,7 @@ mroutepr(mfcaddr, vifaddr)
|
||||
kread((u_long)m, (char *)&mfc, sizeof mfc);
|
||||
|
||||
if (!banner_printed) {
|
||||
printf("\nMulticast Forwarding Cache\n"
|
||||
printf("\nIPv4 Multicast Forwarding Cache\n"
|
||||
" Origin Group "
|
||||
" Packets In-Vif Out-Vifs:Ttls\n");
|
||||
banner_printed = 1;
|
||||
@ -157,12 +156,12 @@ mrt_stats(mstaddr)
|
||||
struct mrtstat mrtstat;
|
||||
|
||||
if (mstaddr == 0) {
|
||||
printf("No multicast routing compiled into this system.\n");
|
||||
printf("No IPv4 multicast routing compiled into this system.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
kread(mstaddr, (char *)&mrtstat, sizeof(mrtstat));
|
||||
printf("multicast forwarding:\n");
|
||||
printf("IPv4 multicast forwarding:\n");
|
||||
printf(" %10lu multicast forwarding cache lookup%s\n",
|
||||
mrtstat.mrts_mfc_lookups, plural(mrtstat.mrts_mfc_lookups));
|
||||
printf(" %10lu multicast forwarding cache miss%s\n",
|
||||
|
||||
@ -139,7 +139,8 @@ mroute6pr(mfcaddr, mifaddr)
|
||||
printf(" %5s", (mifp->m6_flags & MIFF_REGISTER) ?
|
||||
"reg0" : if_indextoname(ifnet.if_index, ifname));
|
||||
|
||||
printf(" %9qu %9qu\n", mifp->m6_pkt_in, mifp->m6_pkt_out);
|
||||
printf(" %9llu %9llu\n", (unsigned long long)mifp->m6_pkt_in,
|
||||
(unsigned long long)mifp->m6_pkt_out);
|
||||
}
|
||||
if (!banner_printed)
|
||||
printf("\nIPv6 Multicast Interface Table is empty\n");
|
||||
@ -163,7 +164,7 @@ mroute6pr(mfcaddr, mifaddr)
|
||||
routename6(&mfc.mf6c_origin));
|
||||
printf(" %-*.*s", WID_GRP, WID_GRP,
|
||||
routename6(&mfc.mf6c_mcastgrp));
|
||||
printf(" %9qu", mfc.mf6c_pkt_cnt);
|
||||
printf(" %9llu", (unsigned long long)mfc.mf6c_pkt_cnt);
|
||||
|
||||
for (waitings = 0, rtep = mfc.mf6c_stall; rtep; ) {
|
||||
waitings++;
|
||||
@ -206,30 +207,43 @@ mrt6_stats(mstaddr)
|
||||
|
||||
kread(mstaddr, (char *)&mrtstat, sizeof(mrtstat));
|
||||
printf("IPv6 multicast forwarding:\n");
|
||||
printf(" %10qu multicast forwarding cache lookup%s\n",
|
||||
mrtstat.mrt6s_mfc_lookups, plural(mrtstat.mrt6s_mfc_lookups));
|
||||
printf(" %10qu multicast forwarding cache miss%s\n",
|
||||
mrtstat.mrt6s_mfc_misses, plurales(mrtstat.mrt6s_mfc_misses));
|
||||
printf(" %10qu upcall%s to mrouted\n",
|
||||
mrtstat.mrt6s_upcalls, plural(mrtstat.mrt6s_upcalls));
|
||||
printf(" %10qu upcall queue overflow%s\n",
|
||||
mrtstat.mrt6s_upq_ovflw, plural(mrtstat.mrt6s_upq_ovflw));
|
||||
printf(" %10qu upcall%s dropped due to full socket buffer\n",
|
||||
mrtstat.mrt6s_upq_sockfull, plural(mrtstat.mrt6s_upq_sockfull));
|
||||
printf(" %10qu cache cleanup%s\n",
|
||||
mrtstat.mrt6s_cache_cleanups, plural(mrtstat.mrt6s_cache_cleanups));
|
||||
printf(" %10qu datagram%s with no route for origin\n",
|
||||
mrtstat.mrt6s_no_route, plural(mrtstat.mrt6s_no_route));
|
||||
printf(" %10qu datagram%s arrived with bad tunneling\n",
|
||||
mrtstat.mrt6s_bad_tunnel, plural(mrtstat.mrt6s_bad_tunnel));
|
||||
printf(" %10qu datagram%s could not be tunneled\n",
|
||||
mrtstat.mrt6s_cant_tunnel, plural(mrtstat.mrt6s_cant_tunnel));
|
||||
printf(" %10qu datagram%s arrived on wrong interface\n",
|
||||
mrtstat.mrt6s_wrong_if, plural(mrtstat.mrt6s_wrong_if));
|
||||
printf(" %10qu datagram%s selectively dropped\n",
|
||||
mrtstat.mrt6s_drop_sel, plural(mrtstat.mrt6s_drop_sel));
|
||||
printf(" %10qu datagram%s dropped due to queue overflow\n",
|
||||
mrtstat.mrt6s_q_overflow, plural(mrtstat.mrt6s_q_overflow));
|
||||
printf(" %10qu datagram%s dropped for being too large\n",
|
||||
mrtstat.mrt6s_pkt2large, plural(mrtstat.mrt6s_pkt2large));
|
||||
printf(" %10llu multicast forwarding cache lookup%s\n",
|
||||
(unsigned long long)mrtstat.mrt6s_mfc_lookups,
|
||||
plural(mrtstat.mrt6s_mfc_lookups));
|
||||
printf(" %10llu multicast forwarding cache miss%s\n",
|
||||
(unsigned long long)mrtstat.mrt6s_mfc_misses,
|
||||
plurales(mrtstat.mrt6s_mfc_misses));
|
||||
printf(" %10llu upcall%s to mrouted\n",
|
||||
(unsigned long long)mrtstat.mrt6s_upcalls,
|
||||
plural(mrtstat.mrt6s_upcalls));
|
||||
printf(" %10llu upcall llueue overflow%s\n",
|
||||
(unsigned long long)mrtstat.mrt6s_upq_ovflw,
|
||||
plural(mrtstat.mrt6s_upq_ovflw));
|
||||
printf(" %10llu upcall%s dropped due to full socket buffer\n",
|
||||
(unsigned long long)mrtstat.mrt6s_upq_sockfull,
|
||||
plural(mrtstat.mrt6s_upq_sockfull));
|
||||
printf(" %10llu cache cleanup%s\n",
|
||||
(unsigned long long)mrtstat.mrt6s_cache_cleanups,
|
||||
plural(mrtstat.mrt6s_cache_cleanups));
|
||||
printf(" %10llu datagram%s with no route for origin\n",
|
||||
(unsigned long long)mrtstat.mrt6s_no_route,
|
||||
plural(mrtstat.mrt6s_no_route));
|
||||
printf(" %10llu datagram%s arrived with bad tunneling\n",
|
||||
(unsigned long long)mrtstat.mrt6s_bad_tunnel,
|
||||
plural(mrtstat.mrt6s_bad_tunnel));
|
||||
printf(" %10llu datagram%s could not be tunneled\n",
|
||||
(unsigned long long)mrtstat.mrt6s_cant_tunnel,
|
||||
plural(mrtstat.mrt6s_cant_tunnel));
|
||||
printf(" %10llu datagram%s arrived on wrong interface\n",
|
||||
(unsigned long long)mrtstat.mrt6s_wrong_if,
|
||||
plural(mrtstat.mrt6s_wrong_if));
|
||||
printf(" %10llu datagram%s selectively dropped\n",
|
||||
(unsigned long long)mrtstat.mrt6s_drop_sel,
|
||||
plural(mrtstat.mrt6s_drop_sel));
|
||||
printf(" %10llu datagram%s dropped due to llueue overflow\n",
|
||||
(unsigned long long)mrtstat.mrt6s_q_overflow,
|
||||
plural(mrtstat.mrt6s_q_overflow));
|
||||
printf(" %10llu datagram%s dropped for being too large\n",
|
||||
(unsigned long long)mrtstat.mrt6s_pkt2large,
|
||||
plural(mrtstat.mrt6s_pkt2large));
|
||||
}
|
||||
|
||||
@ -81,6 +81,11 @@ void icmp6_ifstats __P((char *));
|
||||
void pim6_stats __P((u_long, char *));
|
||||
void mroute6pr __P((u_long, u_long));
|
||||
void mrt6_stats __P((u_long));
|
||||
|
||||
struct sockaddr_in6;
|
||||
struct in6_addr;
|
||||
char *routename6 __P((struct sockaddr_in6 *));
|
||||
char *netname6 __P((struct sockaddr_in6 *, struct in6_addr *));
|
||||
#endif /*INET6*/
|
||||
|
||||
void bdg_stats __P((u_long, char *));
|
||||
|
||||
@ -73,6 +73,12 @@ static const char rcsid[] =
|
||||
|
||||
#define kget(p, d) (kread((u_long)(p), (char *)&(d), sizeof (d)))
|
||||
|
||||
|
||||
/* alignment constraint for routing socket */
|
||||
#define ROUNDUP(a) \
|
||||
((a) > 0 ? (1 + (((a) - 1) | (sizeof(long) - 1))) : sizeof(long))
|
||||
#define ADVANCE(x, n) (x += ROUNDUP((n)->sa_len))
|
||||
|
||||
/*
|
||||
* Definitions for showing gateway flags.
|
||||
*/
|
||||
@ -222,44 +228,35 @@ pr_family(af)
|
||||
}
|
||||
|
||||
/* column widths; each followed by one space */
|
||||
#define WID_DST 18 /* width of destination column */
|
||||
#define WID_GW 18 /* width of gateway column */
|
||||
#ifdef INET6
|
||||
#define WID_DST6 (lflag ? 39 : (nflag ? 33: 18)) /* width of dest column */
|
||||
#define WID_GW6 (lflag ? 31 : (nflag ? 29 : 18)) /* width of gateway column */
|
||||
#ifndef INET6
|
||||
#define WID_DST(af) 18 /* width of destination column */
|
||||
#define WID_GW(af) 18 /* width of gateway column */
|
||||
#else
|
||||
#define WID_DST(af) \
|
||||
((af) == AF_INET6 ? (lflag ? 39 : (nflag ? 33: 18)) : 18)
|
||||
#define WID_GW(af) \
|
||||
((af) == AF_INET6 ? (lflag ? 31 : (nflag ? 29 : 18)) : 18)
|
||||
#endif /*INET6*/
|
||||
|
||||
/*
|
||||
* Print header for routing table columns.
|
||||
*/
|
||||
void
|
||||
pr_rthdr(wid_af)
|
||||
int wid_af;
|
||||
pr_rthdr(af)
|
||||
int af;
|
||||
{
|
||||
int wid_dst, wid_gw;
|
||||
|
||||
wid_dst =
|
||||
#ifdef INET6
|
||||
wid_af == AF_INET6 ? WID_DST6 :
|
||||
#endif
|
||||
WID_DST;
|
||||
wid_gw =
|
||||
#ifdef INET6
|
||||
wid_af == AF_INET6 ? WID_GW6 :
|
||||
#endif
|
||||
WID_GW;
|
||||
|
||||
if (Aflag)
|
||||
printf("%-8.8s ","Address");
|
||||
if (wid_af == AF_INET || lflag)
|
||||
if (lflag)
|
||||
printf("%-*.*s %-*.*s %-6.6s %6.6s%8.8s %8.8s %6s\n",
|
||||
wid_dst, wid_dst, "Destination",
|
||||
wid_gw, wid_gw, "Gateway",
|
||||
WID_DST(af), WID_DST(af), "Destination",
|
||||
WID_GW(af), WID_GW(af), "Gateway",
|
||||
"Flags", "Refs", "Use", "Netif", "Expire");
|
||||
else
|
||||
printf("%-*.*s %-*.*s %-6.6s %8.8s %6s\n",
|
||||
wid_dst, wid_dst, "Destination",
|
||||
wid_gw, wid_gw, "Gateway",
|
||||
WID_DST(af), WID_DST(af), "Destination",
|
||||
WID_GW(af), WID_GW(af), "Gateway",
|
||||
"Flags", "Netif", "Expire");
|
||||
}
|
||||
|
||||
@ -414,7 +411,7 @@ np_rtentry(rtm)
|
||||
p_sockaddr(sa, NULL, 0, 36);
|
||||
else {
|
||||
p_sockaddr(sa, NULL, rtm->rtm_flags, 16);
|
||||
sa = (struct sockaddr *)(sa->sa_len + (char *)sa);
|
||||
sa = (struct sockaddr *)(ROUNDUP(sa->sa_len) + (char *)sa);
|
||||
p_sockaddr(sa, NULL, 0, 18);
|
||||
}
|
||||
p_flags(rtm->rtm_flags & interesting, "%-6.6s ");
|
||||
@ -602,15 +599,9 @@ p_rtentry(rt)
|
||||
if (rt_mask(rt) && (sa = kgetsa(rt_mask(rt))))
|
||||
bcopy(sa, &mask, sa->sa_len);
|
||||
p_sockaddr(&addr.u_sa, &mask.u_sa, rt->rt_flags,
|
||||
#ifdef INET6
|
||||
addr.u_sa.sa_family == AF_INET6 ? WID_DST6 :
|
||||
#endif
|
||||
WID_DST);
|
||||
WID_DST(addr.u_sa.sa_family));
|
||||
p_sockaddr(kgetsa(rt->rt_gateway), NULL, RTF_HOST,
|
||||
#ifdef INET6
|
||||
addr.u_sa.sa_family == AF_INET6 ? WID_GW6 :
|
||||
#endif
|
||||
WID_GW);
|
||||
WID_GW(addr.u_sa.sa_family));
|
||||
p_flags(rt->rt_flags, "%-6.6s ");
|
||||
if (addr.u_sa.sa_family == AF_INET || lflag)
|
||||
printf("%6ld %8ld ", rt->rt_refcnt, rt->rt_use);
|
||||
@ -765,18 +756,14 @@ netname6(sa6, mask)
|
||||
static char line[MAXHOSTNAMELEN + 1];
|
||||
u_char *p = (u_char *)mask;
|
||||
u_char *lim;
|
||||
int masklen, illegal = 0;
|
||||
int flag = NI_WITHSCOPEID;
|
||||
int masklen, illegal = 0, flag = NI_WITHSCOPEID;
|
||||
|
||||
if (mask) {
|
||||
for (masklen = 0, lim = p + 16; p < lim; p++) {
|
||||
if (*p == 0xff)
|
||||
masklen += 8;
|
||||
else
|
||||
break;
|
||||
}
|
||||
if (p < lim) {
|
||||
switch (*p) {
|
||||
case 0xff:
|
||||
masklen += 8;
|
||||
break;
|
||||
case 0xfe:
|
||||
masklen += 7;
|
||||
break;
|
||||
@ -831,12 +818,17 @@ routename6(sa6)
|
||||
{
|
||||
static char line[MAXHOSTNAMELEN + 1];
|
||||
int flag = NI_WITHSCOPEID;
|
||||
/* use local variable for safety */
|
||||
struct sockaddr_in6 sa6_local = {AF_INET6, sizeof(sa6_local),};
|
||||
|
||||
sa6_local.sin6_addr = sa6->sin6_addr;
|
||||
sa6_local.sin6_scope_id = sa6->sin6_scope_id;
|
||||
|
||||
if (nflag)
|
||||
flag |= NI_NUMERICHOST;
|
||||
|
||||
getnameinfo((struct sockaddr *)sa6, sa6->sin6_len, line, sizeof(line),
|
||||
NULL, 0, flag);
|
||||
getnameinfo((struct sockaddr *)&sa6_local, sa6_local.sin6_len,
|
||||
line, sizeof(line), NULL, 0, flag);
|
||||
|
||||
return line;
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user