Kill #ifdef NS and some leftover #ifdef ISO code. Re-pack the nlist[]
array, it isn't likely to find any ARPAnet IMP drivers in FreeBSD.
This commit is contained in:
peter
parent
51a1ae6ded
commit
fa85dae236
@ -3,7 +3,7 @@
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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 ipsec.c # iso.c ns.c tp_astring.c
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unix.c atalk.c netgraph.c mroute6.c ipsec.c
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CFLAGS+=-DIPSEC
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CFLAGS+=-DINET6
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@ -55,14 +55,6 @@ static const char rcsid[] =
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#include <netinet/in_var.h>
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#include <netipx/ipx.h>
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#include <netipx/ipx_if.h>
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#ifdef NS
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#include <netns/ns.h>
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#include <netns/ns_if.h>
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#endif
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#ifdef ISO
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#include <netiso/iso.h>
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#include <netiso/iso_var.h>
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#endif
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#include <arpa/inet.h>
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#include <signal.h>
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@ -163,12 +155,6 @@ intpr(int _interval, u_long ifnetaddr, void (*pfunc)(char *))
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struct in6_ifaddr in6;
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#endif
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struct ipx_ifaddr ipx;
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#ifdef NS
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struct ns_ifaddr ns;
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#endif
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#ifdef ISO
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struct iso_ifaddr iso;
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#endif
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} ifaddr;
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u_long ifaddraddr;
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u_long ifaddrfound;
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@ -347,23 +333,6 @@ intpr(int _interval, u_long ifnetaddr, void (*pfunc)(char *))
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printf("atalk:%-12.12s ",atalk_print(sa,0x10) );
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printf("%-11.11s ",atalk_print(sa,0x0b) );
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break;
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#ifdef NS
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case AF_NS:
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{
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struct sockaddr_ns *sns =
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(struct sockaddr_ns *)sa;
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u_long net;
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char netnum[10];
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*(union ns_net *) &net = sns->sns_addr.x_net;
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sprintf(netnum, "%lxH", ntohl(net));
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upHex(netnum);
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printf("ns:%-10s ", netnum);
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printf("%-17s ",
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ns_phost((struct sockaddr *)sns));
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}
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break;
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#endif
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case AF_LINK:
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{
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struct sockaddr_dl *sdl =
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@ -1,816 +0,0 @@
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/*
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* Copyright (c) 1983, 1988, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef lint
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static char sccsid[] = "@(#)iso.c 8.1 (Berkeley) 6/6/93";
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#endif /* not lint */
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/*
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* $FreeBSD$
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*/
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/*******************************************************************************
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Copyright IBM Corporation 1987
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All Rights Reserved
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Permission to use, copy, modify, and distribute this software and its
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documentation for any purpose and without fee is hereby granted,
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provided that the above copyright notice appear in all copies and that
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both that copyright notice and this permission notice appear in
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supporting documentation, and that the name of IBM not be
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used in advertising or publicity pertaining to distribution of the
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software without specific, written prior permission.
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IBM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
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ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL
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IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
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ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
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WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
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ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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SOFTWARE.
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*******************************************************************************/
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/*
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* ARGO Project, Computer Sciences Dept., University of Wisconsin - Madison
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*/
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#include <sys/param.h>
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#include <sys/mbuf.h>
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#include <sys/time.h>
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#include <sys/domain.h>
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#include <sys/protosw.h>
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#include <sys/socket.h>
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#include <sys/socketvar.h>
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#include <sys/queue.h>
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#include <errno.h>
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#include <net/if.h>
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#include <net/route.h>
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#include <netinet/in.h>
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#include <netinet/in_systm.h>
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#include <netinet/ip.h>
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#include <netinet/in_pcb.h>
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#include <netinet/ip_var.h>
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#include <netiso/iso.h>
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#include <netiso/iso_errno.h>
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#include <netiso/clnp.h>
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#include <netiso/esis.h>
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#include <netiso/clnp_stat.h>
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#include <netiso/argo_debug.h>
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#undef satosiso
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#include <netiso/tp_param.h>
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#include <netiso/tp_states.h>
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#include <netiso/tp_pcb.h>
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#include <netiso/tp_stat.h>
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#include <netiso/iso_pcb.h>
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#include <netiso/cltp_var.h>
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#include <netiso/cons.h>
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#ifdef IncStat
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#undef IncStat
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#endif
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#include <netiso/cons_pcb.h>
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#include <arpa/inet.h>
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#include <netdb.h>
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#include <string.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include "netstat.h"
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static void tprintstat (struct tp_stat *, int);
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static void isonetprint (struct sockaddr_iso *, int);
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static void hexprint (int, char *, char *);
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extern void inetprint (struct in_addr *, int, char *);
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/*
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* Dump esis stats
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*/
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void
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esis_stats(u_long off, const char *name, int af __unused)
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{
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struct esis_stat esis_stat;
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if (off == 0 ||
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kread(off, (char *)&esis_stat, sizeof (struct esis_stat)))
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return;
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printf("%s:\n", name);
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printf("\t%d esh sent, %d esh received\n", esis_stat.es_eshsent,
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esis_stat.es_eshrcvd);
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printf("\t%d ish sent, %d ish received\n", esis_stat.es_ishsent,
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esis_stat.es_ishrcvd);
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printf("\t%d rd sent, %d rd received\n", esis_stat.es_rdsent,
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esis_stat.es_rdrcvd);
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printf("\t%d pdus not sent due to insufficient memory\n",
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esis_stat.es_nomem);
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printf("\t%d pdus received with bad checksum\n", esis_stat.es_badcsum);
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printf("\t%d pdus received with bad version number\n",
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esis_stat.es_badvers);
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printf("\t%d pdus received with bad type field\n", esis_stat.es_badtype);
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printf("\t%d short pdus received\n", esis_stat.es_toosmall);
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}
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/*
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* Dump clnp statistics structure.
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*/
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void
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clnp_stats(u_long off, const char *name, int af __unused)
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{
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struct clnp_stat clnp_stat;
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if (off == 0 ||
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kread(off, (char *)&clnp_stat, sizeof (clnp_stat)))
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return;
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printf("%s:\n\t%d total packets sent\n", name, clnp_stat.cns_sent);
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printf("\t%d total fragments sent\n", clnp_stat.cns_fragments);
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printf("\t%d total packets received\n", clnp_stat.cns_total);
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printf("\t%d with fixed part of header too small\n",
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clnp_stat.cns_toosmall);
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printf("\t%d with header length not reasonable\n", clnp_stat.cns_badhlen);
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printf("\t%d incorrect checksum%s\n",
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clnp_stat.cns_badcsum, plural(clnp_stat.cns_badcsum));
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printf("\t%d with unreasonable address lengths\n", clnp_stat.cns_badaddr);
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printf("\t%d with forgotten segmentation information\n",
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clnp_stat.cns_noseg);
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printf("\t%d with an incorrect protocol identifier\n", clnp_stat.cns_noproto);
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printf("\t%d with an incorrect version\n", clnp_stat.cns_badvers);
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printf("\t%d dropped because the ttl has expired\n",
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clnp_stat.cns_ttlexpired);
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printf("\t%d clnp cache misses\n", clnp_stat.cns_cachemiss);
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printf("\t%d clnp congestion experience bits set\n",
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clnp_stat.cns_congest_set);
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printf("\t%d clnp congestion experience bits received\n",
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clnp_stat.cns_congest_rcvd);
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}
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/*
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* Dump CLTP statistics structure.
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*/
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void
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cltp_stats(u_long off, const char *name, int af __unused)
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{
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struct cltpstat cltpstat;
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if (off == 0 ||
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kread(off, (char *)&cltpstat, sizeof (cltpstat)))
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return;
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printf("%s:\n\t%u incomplete header%s\n", name,
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cltpstat.cltps_hdrops, plural(cltpstat.cltps_hdrops));
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printf("\t%u bad data length field%s\n",
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cltpstat.cltps_badlen, plural(cltpstat.cltps_badlen));
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printf("\t%u bad checksum%s\n",
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cltpstat.cltps_badsum, plural(cltpstat.cltps_badsum));
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}
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struct tp_pcb tpcb;
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struct isopcb isopcb;
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struct socket sockb;
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union {
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struct sockaddr_iso siso;
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char data[128];
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} laddr, faddr;
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#define kget(o, p) \
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(kread((u_long)(o), (char *)&p, sizeof (p)))
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static int first = 1;
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/*
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* Print a summary of connections related to an Internet
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* protocol. For TP, also give state of connection.
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* Listening processes (aflag) are suppressed unless the
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* -a (all) flag is specified.
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*/
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void
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iso_protopr(u_long off, const char *name, int af __unused)
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{
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struct isopcb cb;
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struct isopcb *prev, *next;
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if (off == 0) {
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printf("%s control block: symbol not in namelist\n", name);
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return;
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}
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if (strcmp(name, "tp") == 0) {
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tp_protopr(off, name);
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return;
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}
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if (kread(off, (char *)&cb, sizeof(cb)))
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return;
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isopcb = cb;
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prev = (struct isopcb *)off;
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if (isopcb.isop_next == (struct isopcb *)off)
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return;
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while (isopcb.isop_next != (struct isopcb *)off) {
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next = isopcb.isop_next;
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kget(next, isopcb);
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if (isopcb.isop_prev != prev) {
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printf("prev 0x%x next 0x%x isop_prev 0x%x isop_next 0x%x???\n",
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prev, next, isopcb.isop_prev, isopcb.isop_next);
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break;
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}
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kget(isopcb.isop_socket, sockb);
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iso_protopr1((u_long)next, 0);
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putchar('\n');
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prev = next;
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}
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}
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void
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iso_protopr1(u_long kern_addr, int istp)
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{
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if (first) {
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printf("Active ISO net connections");
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if (aflag)
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printf(" (including servers)");
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putchar('\n');
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if (Aflag)
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printf("%-8.8s ", "PCB");
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printf(Aflag ?
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"%-5.5s %-6.6s %-6.6s %-18.18s %-18.18s %s\n" :
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"%-5.5s %-6.6s %-6.6s %-22.22s %-22.22s %s\n",
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"Proto", "Recv-Q", "Send-Q",
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"Local Address", "Foreign Address", "(state)");
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first = 0;
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}
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if (Aflag)
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printf("%8x ",
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(sockb.so_pcb ? (void *)sockb.so_pcb : (void *)kern_addr));
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printf("%-5.5s %6u %6u ", "tp", sockb.so_rcv.sb_cc, sockb.so_snd.sb_cc);
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if (istp && tpcb.tp_lsuffixlen) {
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hexprint(tpcb.tp_lsuffixlen, tpcb.tp_lsuffix, "()");
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printf("\t");
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} else if (isopcb.isop_laddr == 0)
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printf("*.*\t");
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else {
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if ((char *)isopcb.isop_laddr == ((char *)kern_addr) +
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_offsetof(struct isopcb, isop_sladdr))
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laddr.siso = isopcb.isop_sladdr;
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else
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kget(isopcb.isop_laddr, laddr);
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isonetprint((struct sockaddr_iso *)&laddr, 1);
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}
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if (istp && tpcb.tp_fsuffixlen) {
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hexprint(tpcb.tp_fsuffixlen, tpcb.tp_fsuffix, "()");
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printf("\t");
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} else if (isopcb.isop_faddr == 0)
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printf("*.*\t");
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else {
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if ((char *)isopcb.isop_faddr == ((char *)kern_addr) +
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_offsetof(struct isopcb, isop_sfaddr))
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faddr.siso = isopcb.isop_sfaddr;
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else
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kget(isopcb.isop_faddr, faddr);
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isonetprint((struct sockaddr_iso *)&faddr, 0);
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}
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}
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void
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tp_protopr(u_long off, const char *name, int af __unused)
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{
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extern char *tp_sstring[];
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struct tp_ref *tpr, *tpr_base;
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struct tp_refinfo tpkerninfo;
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int size;
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kget(off, tpkerninfo);
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size = tpkerninfo.tpr_size * sizeof (*tpr);
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tpr_base = (struct tp_ref *)malloc(size);
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if (tpr_base == 0)
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return;
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kread((u_long)(tpkerninfo.tpr_base), (char *)tpr_base, size);
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for (tpr = tpr_base; tpr < tpr_base + tpkerninfo.tpr_size; tpr++) {
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if (tpr->tpr_pcb == 0)
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continue;
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kget(tpr->tpr_pcb, tpcb);
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if (tpcb.tp_state == ST_ERROR)
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printf("undefined tpcb state: 0x%x\n", tpr->tpr_pcb);
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if (!aflag &&
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(tpcb.tp_state == TP_LISTENING ||
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tpcb.tp_state == TP_CLOSED ||
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tpcb.tp_state == TP_REFWAIT)) {
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continue;
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}
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kget(tpcb.tp_sock, sockb);
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if (tpcb.tp_npcb) switch(tpcb.tp_netservice) {
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case IN_CLNS:
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tp_inproto((u_long)tpkerninfo.tpr_base);
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break;
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default:
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kget(tpcb.tp_npcb, isopcb);
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iso_protopr1((u_long)tpcb.tp_npcb, 1);
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break;
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}
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if (tpcb.tp_state >= tp_NSTATES)
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printf(" %d", tpcb.tp_state);
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else
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printf(" %-12.12s", tp_sstring[tpcb.tp_state]);
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putchar('\n');
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}
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}
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void
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tp_inproto(u_long pcb)
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{
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struct inpcb inpcb;
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kget(tpcb.tp_npcb, inpcb);
|
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if (!aflag && inet_lnaof(inpcb.inp_laddr) == INADDR_ANY)
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return;
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if (Aflag)
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printf("%8x ", pcb);
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printf("%-5.5s %6u %6u ", "tpip",
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sockb.so_rcv.sb_cc, sockb.so_snd.sb_cc);
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inetprint(&inpcb.inp_laddr, inpcb.inp_lport, "tp");
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inetprint(&inpcb.inp_faddr, inpcb.inp_fport, "tp");
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}
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|
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/*
|
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* Pretty print an iso address (net address + port).
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* If the numeric_addr or numeric_port were specified,
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* use numbers instead of names.
|
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*/
|
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|
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#ifdef notdef
|
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char *
|
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isonetname(struct iso_addr *iso)
|
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{
|
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struct sockaddr_iso sa;
|
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struct iso_hostent *ihe = 0;
|
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struct iso_hostent *iso_gethostentrybyaddr();
|
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struct iso_hostent *iso_getserventrybytsel();
|
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struct iso_hostent Ihe;
|
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static char line[80];
|
||||
|
||||
bzero(line, sizeof(line));
|
||||
if( iso->isoa_afi ) {
|
||||
sa.siso_family = AF_ISO;
|
||||
sa.siso_addr = *iso;
|
||||
sa.siso_tsuffix = 0;
|
||||
|
||||
if ( !numeric_addr )
|
||||
ihe = iso_gethostentrybyaddr( &sa, 0, 0 );
|
||||
if( ihe ) {
|
||||
Ihe = *ihe;
|
||||
ihe = &Ihe;
|
||||
sprintf(line, "%s", ihe->isoh_hname);
|
||||
} else {
|
||||
sprintf(line, "%s", iso_ntoa(iso));
|
||||
}
|
||||
} else {
|
||||
sprintf(line, "*");
|
||||
}
|
||||
return line;
|
||||
}
|
||||
|
||||
static void
|
||||
isonetprint(struct iso_addr *iso, char *sufx, u_short sufxlen, int islocal)
|
||||
{
|
||||
struct iso_hostent *iso_getserventrybytsel(), *ihe;
|
||||
struct iso_hostent Ihe;
|
||||
char *line, *cp;
|
||||
int Alen = Aflag?18:22;
|
||||
|
||||
line = isonetname(iso);
|
||||
cp = index(line, '\0');
|
||||
ihe = (struct iso_hostent *)0;
|
||||
|
||||
if( islocal )
|
||||
islocal = 20;
|
||||
else
|
||||
islocal = 22 + Alen;
|
||||
|
||||
if(Aflag)
|
||||
islocal += 10 ;
|
||||
|
||||
if(!numeric_addr) {
|
||||
if( (cp -line)>10 ) {
|
||||
cp = line+10;
|
||||
bzero(cp, sizeof(line)-10);
|
||||
}
|
||||
}
|
||||
|
||||
*cp++ = '.';
|
||||
if(sufxlen) {
|
||||
if( !Aflag && !numeric_port && (ihe=iso_getserventrybytsel(sufx, sufxlen))) {
|
||||
Ihe = *ihe;
|
||||
ihe = &Ihe;
|
||||
}
|
||||
if( ihe && (strlen(ihe->isoh_aname)>0) ) {
|
||||
sprintf(cp, "%s", ihe->isoh_aname);
|
||||
} else {
|
||||
iso_sprinttsel(cp, sufx, sufxlen);
|
||||
}
|
||||
} else
|
||||
sprintf(cp, "*");
|
||||
/*
|
||||
fprintf(stdout, Aflag?" %-18.18s":" %-22.22s", line);
|
||||
*/
|
||||
|
||||
if( strlen(line) > Alen ) {
|
||||
fprintf(stdout, " %s", line);
|
||||
fprintf(stdout, "\n %*.s", islocal+Alen," ");
|
||||
} else {
|
||||
fprintf(stdout, " %-*.*s", Alen, Alen,line);
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifdef notdef
|
||||
static void
|
||||
x25_protopr(u_long off, const char *name, int af __unused)
|
||||
{
|
||||
static char *xpcb_states[] = {
|
||||
"CLOSED",
|
||||
"LISTENING",
|
||||
"CLOSING",
|
||||
"CONNECTING",
|
||||
"ACKWAIT",
|
||||
"OPEN",
|
||||
};
|
||||
struct isopcb *prev, *next;
|
||||
struct x25_pcb xpcb;
|
||||
|
||||
if (off == 0) {
|
||||
printf("%s control block: symbol not in namelist\n", name);
|
||||
return;
|
||||
}
|
||||
kread(off, &xpcb, sizeof (struct x25_pcb));
|
||||
prev = (struct isopcb *)off;
|
||||
if (xpcb.x_next == (struct isopcb *)off)
|
||||
return;
|
||||
while (xpcb.x_next != (struct isopcb *)off) {
|
||||
next = isopcb.isop_next;
|
||||
kread((u_long)next, &xpcb, sizeof (struct x25_pcb));
|
||||
if (xpcb.x_prev != prev) {
|
||||
printf("???\n");
|
||||
break;
|
||||
}
|
||||
kread((u_long)xpcb.x_socket, &sockb, sizeof (sockb));
|
||||
|
||||
if (!aflag &&
|
||||
xpcb.x_state == LISTENING ||
|
||||
xpcb.x_state == TP_CLOSED ) {
|
||||
prev = next;
|
||||
continue;
|
||||
}
|
||||
if (first) {
|
||||
printf("Active X25 net connections");
|
||||
if (aflag)
|
||||
printf(" (including servers)");
|
||||
putchar('\n');
|
||||
if (Aflag)
|
||||
printf("%-8.8s ", "PCB");
|
||||
printf(Aflag ?
|
||||
"%-5.5s %-6.6s %-6.6s %-18.18s %-18.18s %s\n" :
|
||||
"%-5.5s %-6.6s %-6.6s %-22.22s %-22.22s %s\n",
|
||||
"Proto", "Recv-Q", "Send-Q",
|
||||
"Local Address", "Foreign Address", "(state)");
|
||||
first = 0;
|
||||
}
|
||||
printf("%-5.5s %6u %6u ", name, sockb.so_rcv.sb_cc,
|
||||
sockb.so_snd.sb_cc);
|
||||
isonetprint(&xpcb.x_laddr.siso_addr, &xpcb.x_lport,
|
||||
sizeof(xpcb.x_lport), 1);
|
||||
isonetprint(&xpcb.x_faddr.siso_addr, &xpcb.x_fport,
|
||||
sizeof(xpcb.x_lport), 0);
|
||||
if (xpcb.x_state < 0 || xpcb.x_state >= x25_NSTATES)
|
||||
printf(" 0x0x0x0x0x0x0x0x0x%x", xpcb.x_state);
|
||||
else
|
||||
printf(" %-12.12s", xpcb_states[xpcb.x_state]);
|
||||
putchar('\n');
|
||||
prev = next;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
struct tp_stat tp_stat;
|
||||
|
||||
void
|
||||
tp_stats(caddr_t off, caddr_t name)
|
||||
{
|
||||
if (off == 0) {
|
||||
printf("TP not configured\n\n");
|
||||
return;
|
||||
}
|
||||
printf("%s:\n", name);
|
||||
kget(off, tp_stat);
|
||||
tprintstat(&tp_stat, 8);
|
||||
}
|
||||
|
||||
#define OUT stdout
|
||||
|
||||
static void
|
||||
tprintstat(struct tp_stat *s, int indent)
|
||||
{
|
||||
fprintf(OUT,
|
||||
"%*sReceiving:\n",indent," ");
|
||||
fprintf(OUT,
|
||||
"\t%*s%d variable parameter%s ignored\n", indent," ",
|
||||
s->ts_param_ignored ,plural(s->ts_param_ignored));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d invalid parameter code%s\n", indent, " ",
|
||||
s->ts_inv_pcode ,plural(s->ts_inv_pcode));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d invalid parameter value%s\n", indent, " ",
|
||||
s->ts_inv_pval ,plural(s->ts_inv_pval));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d invalid dutype%s\n", indent, " ",
|
||||
s->ts_inv_dutype ,plural(s->ts_inv_dutype));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d negotiation failure%s\n", indent, " ",
|
||||
s->ts_negotfailed ,plural(s->ts_negotfailed));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d invalid destination reference%s\n", indent, " ",
|
||||
s->ts_inv_dref ,plural(s->ts_inv_dref));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d invalid suffix parameter%s\n", indent, " ",
|
||||
s->ts_inv_sufx ,plural(s->ts_inv_sufx));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d invalid length\n",indent, " ", s->ts_inv_length);
|
||||
fprintf(OUT,
|
||||
"\t%*s%d invalid checksum%s\n", indent, " ",
|
||||
s->ts_bad_csum ,plural(s->ts_bad_csum));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d DT%s out of order\n", indent, " ",
|
||||
s->ts_dt_ooo ,plural(s->ts_dt_ooo));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d DT%s not in window\n", indent, " ",
|
||||
s->ts_dt_niw ,plural(s->ts_dt_niw));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d duplicate DT%s\n", indent, " ",
|
||||
s->ts_dt_dup ,plural(s->ts_dt_dup));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d XPD%s not in window\n", indent, " ",
|
||||
s->ts_xpd_niw ,plural(s->ts_xpd_niw));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d XPD%s w/o credit to stash\n", indent, " ",
|
||||
s->ts_xpd_dup ,plural(s->ts_xpd_dup));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d time%s local credit reneged\n", indent, " ",
|
||||
s->ts_lcdt_reduced ,plural(s->ts_lcdt_reduced));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d concatenated TPDU%s\n", indent, " ",
|
||||
s->ts_concat_rcvd ,plural(s->ts_concat_rcvd));
|
||||
fprintf(OUT,
|
||||
"%*sSending:\n", indent, " ");
|
||||
fprintf(OUT,
|
||||
"\t%*s%d XPD mark%s discarded\n", indent, " ",
|
||||
s->ts_xpdmark_del ,plural(s->ts_xpdmark_del));
|
||||
fprintf(OUT,
|
||||
"\t%*sXPD stopped data flow %d time%s\n", indent, " ",
|
||||
s->ts_xpd_intheway ,plural(s->ts_xpd_intheway));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d time%s foreign window closed\n", indent, " ",
|
||||
s->ts_zfcdt ,plural(s->ts_zfcdt));
|
||||
fprintf(OUT,
|
||||
"%*sMiscellaneous:\n", indent, " ");
|
||||
fprintf(OUT,
|
||||
"\t%*s%d small mbuf%s\n", indent, " ",
|
||||
s->ts_mb_small ,plural(s->ts_mb_small));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d cluster%s\n", indent, " ",
|
||||
s->ts_mb_cluster, plural(s->ts_mb_cluster));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d source quench \n",indent, " ",
|
||||
s->ts_quench);
|
||||
fprintf(OUT,
|
||||
"\t%*s%d dec bit%s\n", indent, " ",
|
||||
s->ts_rcvdecbit, plural(s->ts_rcvdecbit));
|
||||
fprintf(OUT,
|
||||
"\t%*sM:L ( M mbuf chains of length L)\n", indent, " ");
|
||||
{
|
||||
int j;
|
||||
|
||||
fprintf(OUT, "\t%*s%d: over 16\n", indent, " ",
|
||||
s->ts_mb_len_distr[0]);
|
||||
for( j=1; j<=8; j++) {
|
||||
fprintf(OUT,
|
||||
"\t%*s%d: %d\t\t%d: %d\n", indent, " ",
|
||||
s->ts_mb_len_distr[j],j,
|
||||
s->ts_mb_len_distr[j<<1],j<<1
|
||||
);
|
||||
}
|
||||
}
|
||||
fprintf(OUT,
|
||||
"\t%*s%d EOT rcvd\n", indent, " ", s->ts_eot_input);
|
||||
fprintf(OUT,
|
||||
"\t%*s%d EOT sent\n", indent, " ", s->ts_EOT_sent);
|
||||
fprintf(OUT,
|
||||
"\t%*s%d EOT indication%s\n", indent, " ",
|
||||
s->ts_eot_user ,plural(s->ts_eot_user));
|
||||
|
||||
fprintf(OUT,
|
||||
"%*sConnections:\n", indent, " ");
|
||||
fprintf(OUT,
|
||||
"\t%*s%d connection%s used extended format\n", indent, " ",
|
||||
s->ts_xtd_fmt ,plural(s->ts_xtd_fmt));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d connection%s allowed transport expedited data\n", indent, " ",
|
||||
s->ts_use_txpd ,plural(s->ts_use_txpd));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d connection%s turned off checksumming\n", indent, " ",
|
||||
s->ts_csum_off ,plural(s->ts_csum_off));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d connection%s dropped due to retrans limit\n", indent, " ",
|
||||
s->ts_conn_gaveup ,plural(s->ts_conn_gaveup));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d tp 4 connection%s\n", indent, " ",
|
||||
s->ts_tp4_conn ,plural(s->ts_tp4_conn));
|
||||
fprintf(OUT,
|
||||
"\t%*s%d tp 0 connection%s\n", indent, " ",
|
||||
s->ts_tp0_conn ,plural(s->ts_tp0_conn));
|
||||
{
|
||||
int j;
|
||||
static char *name[]= {
|
||||
"~LOCAL, PDN",
|
||||
"~LOCAL,~PDN",
|
||||
" LOCAL,~PDN",
|
||||
" LOCAL, PDN"
|
||||
};
|
||||
|
||||
fprintf(OUT,
|
||||
"\n%*sRound trip times, listed in ticks:\n", indent, " ");
|
||||
fprintf(OUT,
|
||||
"\t%*s%11.11s %12.12s | %12.12s | %s\n", indent, " ",
|
||||
"Category",
|
||||
"Smoothed avg", "Deviation", "Deviation/Avg");
|
||||
for (j = 0; j <= 3; j++) {
|
||||
fprintf(OUT,
|
||||
"\t%*s%11.11s: %-11d | %-11d | %-11d | %-11d\n", indent, " ",
|
||||
name[j],
|
||||
s->ts_rtt[j],
|
||||
s->ts_rtt[j],
|
||||
s->ts_rtv[j],
|
||||
s->ts_rtv[j]);
|
||||
}
|
||||
}
|
||||
fprintf(OUT,
|
||||
"\n%*sTpdus RECVD [%d valid, %3.6f %% of total (%d); %d dropped]\n",indent," ",
|
||||
s->ts_tpdu_rcvd ,
|
||||
((s->ts_pkt_rcvd > 0) ?
|
||||
((100 * (float)s->ts_tpdu_rcvd)/(float)s->ts_pkt_rcvd)
|
||||
: 0),
|
||||
s->ts_pkt_rcvd,
|
||||
s->ts_recv_drop );
|
||||
|
||||
fprintf(OUT,
|
||||
"\t%*sDT %6d AK %6d DR %4d CR %4d \n", indent, " ",
|
||||
s->ts_DT_rcvd, s->ts_AK_rcvd, s->ts_DR_rcvd, s->ts_CR_rcvd);
|
||||
fprintf(OUT,
|
||||
"\t%*sXPD %6d XAK %6d DC %4d CC %4d ER %4d\n", indent, " ",
|
||||
s->ts_XPD_rcvd, s->ts_XAK_rcvd, s->ts_DC_rcvd, s->ts_CC_rcvd,
|
||||
s->ts_ER_rcvd);
|
||||
fprintf(OUT,
|
||||
"\n%*sTpdus SENT [%d total, %d dropped]\n", indent, " ",
|
||||
s->ts_tpdu_sent, s->ts_send_drop);
|
||||
|
||||
fprintf(OUT,
|
||||
"\t%*sDT %6d AK %6d DR %4d CR %4d \n", indent, " ",
|
||||
s->ts_DT_sent, s->ts_AK_sent, s->ts_DR_sent, s->ts_CR_sent);
|
||||
fprintf(OUT,
|
||||
"\t%*sXPD %6d XAK %6d DC %4d CC %4d ER %4d\n", indent, " ",
|
||||
s->ts_XPD_sent, s->ts_XAK_sent, s->ts_DC_sent, s->ts_CC_sent,
|
||||
s->ts_ER_sent);
|
||||
|
||||
fprintf(OUT,
|
||||
"\n%*sRetransmissions:\n", indent, " ");
|
||||
#define PERCENT(X,Y) (((Y)>0)?((100 *(float)(X)) / (float) (Y)):0)
|
||||
|
||||
fprintf(OUT,
|
||||
"\t%*sCR %6d CC %6d DR %6d \n", indent, " ",
|
||||
s->ts_retrans_cr, s->ts_retrans_cc, s->ts_retrans_dr);
|
||||
fprintf(OUT,
|
||||
"\t%*sDT %6d (%5.2f%%)\n", indent, " ",
|
||||
s->ts_retrans_dt,
|
||||
PERCENT(s->ts_retrans_dt, s->ts_DT_sent));
|
||||
fprintf(OUT,
|
||||
"\t%*sXPD %6d (%5.2f%%)\n", indent, " ",
|
||||
s->ts_retrans_xpd,
|
||||
PERCENT(s->ts_retrans_xpd, s->ts_XPD_sent));
|
||||
|
||||
|
||||
fprintf(OUT,
|
||||
"\n%*sE Timers: [%6d ticks]\n", indent, " ", s->ts_Eticks);
|
||||
fprintf(OUT,
|
||||
"%*s%6d timer%s set \t%6d timer%s expired \t%6d timer%s cancelled\n",indent, " ",
|
||||
s->ts_Eset ,plural(s->ts_Eset),
|
||||
s->ts_Eexpired ,plural(s->ts_Eexpired),
|
||||
s->ts_Ecan_act ,plural(s->ts_Ecan_act));
|
||||
|
||||
fprintf(OUT,
|
||||
"\n%*sC Timers: [%6d ticks]\n", indent, " ",s->ts_Cticks);
|
||||
fprintf(OUT,
|
||||
"%*s%6d timer%s set \t%6d timer%s expired \t%6d timer%s cancelled\n",
|
||||
indent, " ",
|
||||
s->ts_Cset ,plural(s->ts_Cset),
|
||||
s->ts_Cexpired ,plural(s->ts_Cexpired),
|
||||
s->ts_Ccan_act ,plural(s->ts_Ccan_act));
|
||||
fprintf(OUT,
|
||||
"%*s%6d inactive timer%s cancelled\n", indent, " ",
|
||||
s->ts_Ccan_inact ,plural(s->ts_Ccan_inact));
|
||||
|
||||
fprintf(OUT,
|
||||
"\n%*sPathological debugging activity:\n", indent, " ");
|
||||
fprintf(OUT,
|
||||
"\t%*s%6d CC%s sent to zero dref\n", indent, " ",
|
||||
s->ts_zdebug ,plural(s->ts_zdebug));
|
||||
/* SAME LINE AS ABOVE */
|
||||
fprintf(OUT,
|
||||
"\t%*s%6d random DT%s dropped\n", indent, " ",
|
||||
s->ts_ydebug ,plural(s->ts_ydebug));
|
||||
fprintf(OUT,
|
||||
"\t%*s%6d illegally large XPD TPDU%s\n", indent, " ",
|
||||
s->ts_vdebug ,plural(s->ts_vdebug));
|
||||
fprintf(OUT,
|
||||
"\t%*s%6d faked reneging of cdt\n", indent, " ",
|
||||
s->ts_ldebug );
|
||||
|
||||
fprintf(OUT,
|
||||
"\n%*sACK reasons:\n", indent, " ");
|
||||
fprintf(OUT, "\t%*s%6d not acked immediately\n", indent, " ",
|
||||
s->ts_ackreason[_ACK_DONT_] );
|
||||
fprintf(OUT, "\t%*s%6d strategy==each\n", indent, " ",
|
||||
s->ts_ackreason[_ACK_STRAT_EACH_] );
|
||||
fprintf(OUT, "\t%*s%6d strategy==fullwindow\n", indent, " ",
|
||||
s->ts_ackreason[_ACK_STRAT_FULLWIN_] );
|
||||
fprintf(OUT, "\t%*s%6d duplicate DT\n", indent, " ",
|
||||
s->ts_ackreason[_ACK_DUP_] );
|
||||
fprintf(OUT, "\t%*s%6d EOTSDU\n", indent, " ",
|
||||
s->ts_ackreason[_ACK_EOT_] );
|
||||
fprintf(OUT, "\t%*s%6d reordered DT\n", indent, " ",
|
||||
s->ts_ackreason[_ACK_REORDER_] );
|
||||
fprintf(OUT, "\t%*s%6d user rcvd\n", indent, " ",
|
||||
s->ts_ackreason[_ACK_USRRCV_] );
|
||||
fprintf(OUT, "\t%*s%6d fcc reqd\n", indent, " ",
|
||||
s->ts_ackreason[_ACK_FCC_] );
|
||||
}
|
||||
#ifndef SSEL
|
||||
#define SSEL(s) ((s)->siso_tlen + TSEL(s))
|
||||
#define PSEL(s) ((s)->siso_slen + SSEL(s))
|
||||
#endif
|
||||
|
||||
static void
|
||||
isonetprint(struct sockaddr_iso *siso, int islocal)
|
||||
{
|
||||
hexprint(siso->siso_nlen, siso->siso_addr.isoa_genaddr, "{}");
|
||||
if (siso->siso_tlen || siso->siso_slen || siso->siso_plen)
|
||||
hexprint(siso->siso_tlen, TSEL(siso), "()");
|
||||
if (siso->siso_slen || siso->siso_plen)
|
||||
hexprint(siso->siso_slen, SSEL(siso), "[]");
|
||||
if (siso->siso_plen)
|
||||
hexprint(siso->siso_plen, PSEL(siso), "<>");
|
||||
putchar(' ');
|
||||
}
|
||||
|
||||
static char hexlist[] = "0123456789abcdef", obuf[128];
|
||||
|
||||
static void
|
||||
hexprint(int n, char *buf, char *delim)
|
||||
{
|
||||
u_char *in = (u_char *)buf, *top = in + n;
|
||||
char *out = obuf;
|
||||
int i;
|
||||
|
||||
if (n == 0)
|
||||
return;
|
||||
while (in < top) {
|
||||
i = *in++;
|
||||
*out++ = '.';
|
||||
if (i > 0xf) {
|
||||
out[1] = hexlist[i & 0xf];
|
||||
i >>= 4;
|
||||
out[0] = hexlist[i];
|
||||
out += 2;
|
||||
} else
|
||||
*out++ = hexlist[i];
|
||||
}
|
||||
*obuf = *delim; *out++ = delim[1]; *out = 0;
|
||||
printf("%s", obuf);
|
||||
}
|
||||
@ -71,103 +71,69 @@ static const char rcsid[] =
|
||||
static struct nlist nl[] = {
|
||||
#define N_IFNET 0
|
||||
{ "_ifnet" },
|
||||
#define N_IMP 1
|
||||
{ "_imp_softc" },
|
||||
#define N_RTSTAT 2
|
||||
#define N_RTSTAT 1
|
||||
{ "_rtstat" },
|
||||
#define N_UNIXSW 3
|
||||
{ "_localsw" },
|
||||
#define N_IDP 4
|
||||
{ "_nspcb"},
|
||||
#define N_IDPSTAT 5
|
||||
{ "_idpstat"},
|
||||
#define N_SPPSTAT 6
|
||||
{ "_spp_istat"},
|
||||
#define N_NSERR 7
|
||||
{ "_ns_errstat"},
|
||||
#define N_CLNPSTAT 8
|
||||
{ "_clnp_stat"},
|
||||
#define IN_NOTUSED 9
|
||||
{ "_tp_inpcb" },
|
||||
#define ISO_TP 10
|
||||
{ "_tp_refinfo" },
|
||||
#define N_TPSTAT 11
|
||||
{ "_tp_stat" },
|
||||
#define N_ESISSTAT 12
|
||||
{ "_esis_stat"},
|
||||
#define N_NIMP 13
|
||||
{ "_nimp"},
|
||||
#define N_RTREE 14
|
||||
#define N_RTREE 2
|
||||
{ "_rt_tables"},
|
||||
#define N_CLTP 15
|
||||
{ "_cltb"},
|
||||
#define N_CLTPSTAT 16
|
||||
{ "_cltpstat"},
|
||||
#define N_NFILE 17
|
||||
{ "_nfile" },
|
||||
#define N_FILE 18
|
||||
{ "_file" },
|
||||
#define N_MRTSTAT 19
|
||||
#define N_MRTSTAT 3
|
||||
{ "_mrtstat" },
|
||||
#define N_MFCTABLE 20
|
||||
#define N_MFCTABLE 4
|
||||
{ "_mfctable" },
|
||||
#define N_VIFTABLE 21
|
||||
#define N_VIFTABLE 5
|
||||
{ "_viftable" },
|
||||
#define N_IPX 22
|
||||
#define N_IPX 6
|
||||
{ "_ipxpcb"},
|
||||
#define N_IPXSTAT 23
|
||||
#define N_IPXSTAT 7
|
||||
{ "_ipxstat"},
|
||||
#define N_SPXSTAT 24
|
||||
#define N_SPXSTAT 8
|
||||
{ "_spx_istat"},
|
||||
#define N_DDPSTAT 25
|
||||
#define N_DDPSTAT 9
|
||||
{ "_ddpstat"},
|
||||
#define N_DDPCB 26
|
||||
#define N_DDPCB 10
|
||||
{ "_ddpcb"},
|
||||
#define N_NGSOCKS 27
|
||||
#define N_NGSOCKS 11
|
||||
{ "_ngsocklist"},
|
||||
#define N_IP6STAT 28
|
||||
#define N_IP6STAT 12
|
||||
{ "_ip6stat" },
|
||||
#define N_ICMP6STAT 29
|
||||
#define N_ICMP6STAT 13
|
||||
{ "_icmp6stat" },
|
||||
#define N_IPSECSTAT 30
|
||||
#define N_IPSECSTAT 14
|
||||
{ "_ipsecstat" },
|
||||
#define N_IPSEC6STAT 31
|
||||
#define N_IPSEC6STAT 15
|
||||
{ "_ipsec6stat" },
|
||||
#define N_PIM6STAT 32
|
||||
#define N_PIM6STAT 16
|
||||
{ "_pim6stat" },
|
||||
#define N_MRT6PROTO 33
|
||||
{ "_ip6_mrtproto" },
|
||||
#define N_MRT6STAT 34
|
||||
#define N_MRT6STAT 17
|
||||
{ "_mrt6stat" },
|
||||
#define N_MF6CTABLE 35
|
||||
#define N_MF6CTABLE 18
|
||||
{ "_mf6ctable" },
|
||||
#define N_MIF6TABLE 36
|
||||
#define N_MIF6TABLE 19
|
||||
{ "_mif6table" },
|
||||
#define N_PFKEYSTAT 37
|
||||
#define N_PFKEYSTAT 20
|
||||
{ "_pfkeystat" },
|
||||
#define N_MBSTAT 38
|
||||
#define N_MBSTAT 21
|
||||
{ "_mbstat" },
|
||||
#define N_MBTYPES 39
|
||||
#define N_MBTYPES 22
|
||||
{ "_mbtypes" },
|
||||
#define N_NMBCLUSTERS 40
|
||||
#define N_NMBCLUSTERS 23
|
||||
{ "_nmbclusters" },
|
||||
#define N_NMBUFS 41
|
||||
#define N_NMBUFS 24
|
||||
{ "_nmbufs" },
|
||||
#define N_MBHI 42
|
||||
#define N_MBHI 25
|
||||
{ "_mbuf_hiwm" },
|
||||
#define N_CLHI 43
|
||||
#define N_CLHI 26
|
||||
{ "_clust_hiwm" },
|
||||
#define N_NCPUS 44
|
||||
#define N_NCPUS 27
|
||||
{ "_smp_cpus" },
|
||||
#define N_PAGESZ 45
|
||||
#define N_PAGESZ 28
|
||||
{ "_pagesize" },
|
||||
#define N_MBPSTAT 46
|
||||
#define N_MBPSTAT 29
|
||||
{ "_mb_statpcpu" },
|
||||
#define N_RTTRASH 47
|
||||
#define N_RTTRASH 30
|
||||
{ "_rttrash" },
|
||||
#define N_MBLO 48
|
||||
#define N_MBLO 31
|
||||
{ "_mbuf_lowm" },
|
||||
#define N_CLLO 49
|
||||
#define N_CLLO 32
|
||||
{ "_clust_lowm" },
|
||||
{ "" },
|
||||
};
|
||||
@ -267,34 +233,6 @@ struct protox ipxprotox[] = {
|
||||
0, NULL, 0, 0 }
|
||||
};
|
||||
|
||||
#ifdef NS
|
||||
struct protox nsprotox[] = {
|
||||
{ N_IDP, N_IDPSTAT, 1, nsprotopr,
|
||||
idp_stats, NULL, "idp" },
|
||||
{ N_IDP, N_SPPSTAT, 1, nsprotopr,
|
||||
spp_stats, NULL, "spp" },
|
||||
{ -1, N_NSERR, 1, 0,
|
||||
nserr_stats, NULL, "ns_err" },
|
||||
{ -1, -1, 0, 0,
|
||||
0, NULL, 0 }
|
||||
};
|
||||
#endif
|
||||
|
||||
#ifdef ISO
|
||||
struct protox isoprotox[] = {
|
||||
{ ISO_TP, N_TPSTAT, 1, iso_protopr,
|
||||
tp_stats, NULL, "tp" },
|
||||
{ N_CLTP, N_CLTPSTAT, 1, iso_protopr,
|
||||
cltp_stats, NULL, "cltp" },
|
||||
{ -1, N_CLNPSTAT, 1, 0,
|
||||
clnp_stats, NULL, "clnp"},
|
||||
{ -1, N_ESISSTAT, 1, 0,
|
||||
esis_stats, NULL, "esis"},
|
||||
{ -1, -1, 0, 0,
|
||||
0, NULL, 0 }
|
||||
};
|
||||
#endif
|
||||
|
||||
struct protox *protoprotox[] = {
|
||||
protox,
|
||||
#ifdef INET6
|
||||
@ -303,14 +241,7 @@ struct protox *protoprotox[] = {
|
||||
#ifdef IPSEC
|
||||
pfkeyprotox,
|
||||
#endif
|
||||
ipxprotox, atalkprotox,
|
||||
#ifdef NS
|
||||
nsprotox,
|
||||
#endif
|
||||
#ifdef ISO
|
||||
isoprotox,
|
||||
#endif
|
||||
NULL };
|
||||
ipxprotox, atalkprotox, NULL };
|
||||
|
||||
static void printproto (struct protox *, const char *);
|
||||
static void usage (void);
|
||||
@ -367,11 +298,6 @@ main(int argc, char *argv[])
|
||||
dflag = 1;
|
||||
break;
|
||||
case 'f':
|
||||
#ifdef NS
|
||||
if (strcmp(optarg, "ns") == 0)
|
||||
af = AF_NS;
|
||||
else
|
||||
#endif
|
||||
if (strcmp(optarg, "ipx") == 0)
|
||||
af = AF_IPX;
|
||||
else if (strcmp(optarg, "inet") == 0)
|
||||
@ -391,10 +317,6 @@ main(int argc, char *argv[])
|
||||
else if (strcmp(optarg, "ng") == 0
|
||||
|| strcmp(optarg, "netgraph") == 0)
|
||||
af = AF_NETGRAPH;
|
||||
#ifdef ISO
|
||||
else if (strcmp(optarg, "iso") == 0)
|
||||
af = AF_ISO;
|
||||
#endif
|
||||
else if (strcmp(optarg, "link") == 0)
|
||||
af = AF_LINK;
|
||||
else {
|
||||
@ -593,16 +515,6 @@ main(int argc, char *argv[])
|
||||
if (af == AF_NETGRAPH || af == AF_UNSPEC)
|
||||
for (tp = netgraphprotox; tp->pr_name; tp++)
|
||||
printproto(tp, tp->pr_name);
|
||||
#ifdef NS
|
||||
if (af == AF_NS || af == AF_UNSPEC)
|
||||
for (tp = nsprotox; tp->pr_name; tp++)
|
||||
printproto(tp, tp->pr_name);
|
||||
#endif
|
||||
#ifdef ISO
|
||||
if (af == AF_ISO || af == AF_UNSPEC)
|
||||
for (tp = isoprotox; tp->pr_name; tp++)
|
||||
printproto(tp, tp->pr_name);
|
||||
#endif
|
||||
if ((af == AF_UNIX || af == AF_UNSPEC) && !Lflag && !sflag)
|
||||
unixpr();
|
||||
exit(0);
|
||||
|
||||
@ -1,345 +0,0 @@
|
||||
/*
|
||||
* 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
|
||||
#if 0
|
||||
static char sccsid[] = "@(#)ns.c 8.1 (Berkeley) 6/6/93";
|
||||
#endif
|
||||
static const char rcsid[] =
|
||||
"$FreeBSD$";
|
||||
#endif /* not lint */
|
||||
|
||||
#include <sys/param.h>
|
||||
#include <sys/socket.h>
|
||||
#include <sys/socketvar.h>
|
||||
#include <sys/mbuf.h>
|
||||
#include <sys/protosw.h>
|
||||
|
||||
#include <net/route.h>
|
||||
#include <net/if.h>
|
||||
|
||||
#include <netinet/tcp_fsm.h>
|
||||
|
||||
#include <netns/ns.h>
|
||||
#include <netns/ns_pcb.h>
|
||||
#include <netns/idp.h>
|
||||
#include <netns/idp_var.h>
|
||||
#include <netns/ns_error.h>
|
||||
#include <netns/sp.h>
|
||||
#include <netns/spidp.h>
|
||||
#include <netns/spp_timer.h>
|
||||
#include <netns/spp_var.h>
|
||||
#define SANAMES
|
||||
#include <netns/spp_debug.h>
|
||||
|
||||
#include <nlist.h>
|
||||
#include <errno.h>
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
#include "netstat.h"
|
||||
|
||||
struct nspcb nspcb;
|
||||
struct sppcb sppcb;
|
||||
struct socket sockb;
|
||||
|
||||
static char *ns_prpr (struct ns_addr *);
|
||||
static void ns_erputil (int, int);
|
||||
|
||||
static int first = 1;
|
||||
|
||||
/*
|
||||
* Print a summary of connections related to a Network Systems
|
||||
* protocol. For SPP, also give state of connection.
|
||||
* Listening processes (aflag) are suppressed unless the
|
||||
* -a (all) flag is specified.
|
||||
*/
|
||||
|
||||
void
|
||||
nsprotopr(u_long off, const char *name, int af __unused)
|
||||
{
|
||||
struct nspcb cb;
|
||||
struct nspcb *prev, *next;
|
||||
int isspp;
|
||||
|
||||
if (off == 0)
|
||||
return;
|
||||
isspp = strcmp(name, "spp") == 0;
|
||||
kread(off, (char *)&cb, sizeof (struct nspcb));
|
||||
nspcb = cb;
|
||||
prev = (struct nspcb *)off;
|
||||
if (nspcb.nsp_next == (struct nspcb *)off)
|
||||
return;
|
||||
for (;nspcb.nsp_next != (struct nspcb *)off; prev = next) {
|
||||
u_long ppcb;
|
||||
|
||||
next = nspcb.nsp_next;
|
||||
kread((u_long)next, (char *)&nspcb, sizeof (nspcb));
|
||||
if (nspcb.nsp_prev != prev) {
|
||||
printf("???\n");
|
||||
break;
|
||||
}
|
||||
if (!aflag && ns_nullhost(nspcb.nsp_faddr) ) {
|
||||
continue;
|
||||
}
|
||||
kread((u_long)nspcb.nsp_socket,
|
||||
(char *)&sockb, sizeof (sockb));
|
||||
ppcb = (u_long) nspcb.nsp_pcb;
|
||||
if (ppcb) {
|
||||
if (isspp) {
|
||||
kread(ppcb, (char *)&sppcb, sizeof (sppcb));
|
||||
} else continue;
|
||||
} else
|
||||
if (isspp) continue;
|
||||
if (first) {
|
||||
printf("Active NS connections");
|
||||
if (aflag)
|
||||
printf(" (including servers)");
|
||||
putchar('\n');
|
||||
if (Aflag)
|
||||
printf("%-8.8s ", "PCB");
|
||||
printf(Aflag ?
|
||||
"%-5.5s %-6.6s %-6.6s %-18.18s %-18.18s %s\n" :
|
||||
"%-5.5s %-6.6s %-6.6s %-22.22s %-22.22s %s\n",
|
||||
"Proto", "Recv-Q", "Send-Q",
|
||||
"Local Address", "Foreign Address", "(state)");
|
||||
first = 0;
|
||||
}
|
||||
if (Aflag)
|
||||
printf("%8x ", ppcb);
|
||||
printf("%-5.5s %6u %6u ", name, sockb.so_rcv.sb_cc,
|
||||
sockb.so_snd.sb_cc);
|
||||
printf(" %-22.22s", ns_prpr(&nspcb.nsp_laddr));
|
||||
printf(" %-22.22s", ns_prpr(&nspcb.nsp_faddr));
|
||||
if (isspp) {
|
||||
extern char *tcpstates[];
|
||||
if (sppcb.s_state >= TCP_NSTATES)
|
||||
printf(" %d", sppcb.s_state);
|
||||
else
|
||||
printf(" %s", tcpstates[sppcb.s_state]);
|
||||
}
|
||||
putchar('\n');
|
||||
prev = next;
|
||||
}
|
||||
}
|
||||
#define ANY(x,y,z) \
|
||||
((x) ? printf("\t%d %s%s%s -- %s\n",x,y,plural(x),z,"x") : 0)
|
||||
|
||||
/*
|
||||
* Dump SPP statistics structure.
|
||||
*/
|
||||
void
|
||||
spp_stats(u_long off, const char *name, int af __unused)
|
||||
{
|
||||
struct spp_istat spp_istat;
|
||||
#define sppstat spp_istat.newstats
|
||||
|
||||
if (off == 0)
|
||||
return;
|
||||
kread(off, (char *)&spp_istat, sizeof (spp_istat));
|
||||
printf("%s:\n", name);
|
||||
ANY(spp_istat.nonucn, "connection", " dropped due to no new sockets ");
|
||||
ANY(spp_istat.gonawy, "connection", " terminated due to our end dying");
|
||||
ANY(spp_istat.nonucn, "connection",
|
||||
" dropped due to inability to connect");
|
||||
ANY(spp_istat.noconn, "connection",
|
||||
" dropped due to inability to connect");
|
||||
ANY(spp_istat.notme, "connection",
|
||||
" incompleted due to mismatched id's");
|
||||
ANY(spp_istat.wrncon, "connection", " dropped due to mismatched id's");
|
||||
ANY(spp_istat.bdreas, "packet", " dropped out of sequence");
|
||||
ANY(spp_istat.lstdup, "packet", " duplicating the highest packet");
|
||||
ANY(spp_istat.notyet, "packet", " refused as exceeding allocation");
|
||||
ANY(sppstat.spps_connattempt, "connection", " initiated");
|
||||
ANY(sppstat.spps_accepts, "connection", " accepted");
|
||||
ANY(sppstat.spps_connects, "connection", " established");
|
||||
ANY(sppstat.spps_drops, "connection", " dropped");
|
||||
ANY(sppstat.spps_conndrops, "embryonic connection", " dropped");
|
||||
ANY(sppstat.spps_closed, "connection", " closed (includes drops)");
|
||||
ANY(sppstat.spps_segstimed, "packet", " where we tried to get rtt");
|
||||
ANY(sppstat.spps_rttupdated, "time", " we got rtt");
|
||||
ANY(sppstat.spps_delack, "delayed ack", " sent");
|
||||
ANY(sppstat.spps_timeoutdrop, "connection", " dropped in rxmt timeout");
|
||||
ANY(sppstat.spps_rexmttimeo, "retransmit timeout", "");
|
||||
ANY(sppstat.spps_persisttimeo, "persist timeout", "");
|
||||
ANY(sppstat.spps_keeptimeo, "keepalive timeout", "");
|
||||
ANY(sppstat.spps_keepprobe, "keepalive probe", " sent");
|
||||
ANY(sppstat.spps_keepdrops, "connection", " dropped in keepalive");
|
||||
ANY(sppstat.spps_sndtotal, "total packet", " sent");
|
||||
ANY(sppstat.spps_sndpack, "data packet", " sent");
|
||||
ANY(sppstat.spps_sndbyte, "data byte", " sent");
|
||||
ANY(sppstat.spps_sndrexmitpack, "data packet", " retransmitted");
|
||||
ANY(sppstat.spps_sndrexmitbyte, "data byte", " retransmitted");
|
||||
ANY(sppstat.spps_sndacks, "ack-only packet", " sent");
|
||||
ANY(sppstat.spps_sndprobe, "window probe", " sent");
|
||||
ANY(sppstat.spps_sndurg, "packet", " sent with URG only");
|
||||
ANY(sppstat.spps_sndwinup, "window update-only packet", " sent");
|
||||
ANY(sppstat.spps_sndctrl, "control (SYN|FIN|RST) packet", " sent");
|
||||
ANY(sppstat.spps_sndvoid, "request", " to send a non-existant packet");
|
||||
ANY(sppstat.spps_rcvtotal, "total packet", " received");
|
||||
ANY(sppstat.spps_rcvpack, "packet", " received in sequence");
|
||||
ANY(sppstat.spps_rcvbyte, "byte", " received in sequence");
|
||||
ANY(sppstat.spps_rcvbadsum, "packet", " received with ccksum errs");
|
||||
ANY(sppstat.spps_rcvbadoff, "packet", " received with bad offset");
|
||||
ANY(sppstat.spps_rcvshort, "packet", " received too short");
|
||||
ANY(sppstat.spps_rcvduppack, "duplicate-only packet", " received");
|
||||
ANY(sppstat.spps_rcvdupbyte, "duplicate-only byte", " received");
|
||||
ANY(sppstat.spps_rcvpartduppack, "packet", " with some duplicate data");
|
||||
ANY(sppstat.spps_rcvpartdupbyte, "dup. byte", " in part-dup. packet");
|
||||
ANY(sppstat.spps_rcvoopack, "out-of-order packet", " received");
|
||||
ANY(sppstat.spps_rcvoobyte, "out-of-order byte", " received");
|
||||
ANY(sppstat.spps_rcvpackafterwin, "packet", " with data after window");
|
||||
ANY(sppstat.spps_rcvbyteafterwin, "byte", " rcvd after window");
|
||||
ANY(sppstat.spps_rcvafterclose, "packet", " rcvd after 'close'");
|
||||
ANY(sppstat.spps_rcvwinprobe, "rcvd window probe packet", "");
|
||||
ANY(sppstat.spps_rcvdupack, "rcvd duplicate ack", "");
|
||||
ANY(sppstat.spps_rcvacktoomuch, "rcvd ack", " for unsent data");
|
||||
ANY(sppstat.spps_rcvackpack, "rcvd ack packet", "");
|
||||
ANY(sppstat.spps_rcvackbyte, "byte", " acked by rcvd acks");
|
||||
ANY(sppstat.spps_rcvwinupd, "rcvd window update packet", "");
|
||||
}
|
||||
#undef ANY
|
||||
#define ANY(x,y,z) ((x) ? printf("\t%d %s%s%s\n",x,y,plural(x),z) : 0)
|
||||
|
||||
/*
|
||||
* Dump IDP statistics structure.
|
||||
*/
|
||||
void
|
||||
idp_stats(u_long off, const char *name, int af __unused)
|
||||
{
|
||||
struct idpstat idpstat;
|
||||
|
||||
if (off == 0)
|
||||
return;
|
||||
kread(off, (char *)&idpstat, sizeof (idpstat));
|
||||
printf("%s:\n", name);
|
||||
ANY(idpstat.idps_toosmall, "packet", " smaller than a header");
|
||||
ANY(idpstat.idps_tooshort, "packet", " smaller than advertised");
|
||||
ANY(idpstat.idps_badsum, "packet", " with bad checksums");
|
||||
}
|
||||
|
||||
static struct {
|
||||
u_short code;
|
||||
char *name;
|
||||
char *where;
|
||||
} ns_errnames[] = {
|
||||
{0, "Unspecified Error", " at Destination"},
|
||||
{1, "Bad Checksum", " at Destination"},
|
||||
{2, "No Listener", " at Socket"},
|
||||
{3, "Packet", " Refused due to lack of space at Destination"},
|
||||
{01000, "Unspecified Error", " while gatewayed"},
|
||||
{01001, "Bad Checksum", " while gatewayed"},
|
||||
{01002, "Packet", " forwarded too many times"},
|
||||
{01003, "Packet", " too large to be forwarded"},
|
||||
{-1, 0, 0},
|
||||
};
|
||||
|
||||
/*
|
||||
* Dump NS Error statistics structure.
|
||||
*/
|
||||
/*ARGSUSED*/
|
||||
void
|
||||
nserr_stats(u_long off, const char *name, int af __unused)
|
||||
{
|
||||
struct ns_errstat ns_errstat;
|
||||
int j;
|
||||
int histoprint = 1;
|
||||
int z;
|
||||
|
||||
if (off == 0)
|
||||
return;
|
||||
kread(off, (char *)&ns_errstat, sizeof (ns_errstat));
|
||||
printf("NS error statistics:\n");
|
||||
ANY(ns_errstat.ns_es_error, "call", " to ns_error");
|
||||
ANY(ns_errstat.ns_es_oldshort, "error",
|
||||
" ignored due to insufficient addressing");
|
||||
ANY(ns_errstat.ns_es_oldns_err, "error request",
|
||||
" in response to error packets");
|
||||
ANY(ns_errstat.ns_es_tooshort, "error packet",
|
||||
" received incomplete");
|
||||
ANY(ns_errstat.ns_es_badcode, "error packet",
|
||||
" received of unknown type");
|
||||
for(j = 0; j < NS_ERR_MAX; j ++) {
|
||||
z = ns_errstat.ns_es_outhist[j];
|
||||
if (z && histoprint) {
|
||||
printf("Output Error Histogram:\n");
|
||||
histoprint = 0;
|
||||
}
|
||||
ns_erputil(z, ns_errstat.ns_es_codes[j]);
|
||||
|
||||
}
|
||||
histoprint = 1;
|
||||
for(j = 0; j < NS_ERR_MAX; j ++) {
|
||||
z = ns_errstat.ns_es_inhist[j];
|
||||
if (z && histoprint) {
|
||||
printf("Input Error Histogram:\n");
|
||||
histoprint = 0;
|
||||
}
|
||||
ns_erputil(z, ns_errstat.ns_es_codes[j]);
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
ns_erputil(int z, int c)
|
||||
{
|
||||
int j;
|
||||
char codebuf[30];
|
||||
char *name, *where;
|
||||
|
||||
for(j = 0;; j ++) {
|
||||
if ((name = ns_errnames[j].name) == 0)
|
||||
break;
|
||||
if (ns_errnames[j].code == c)
|
||||
break;
|
||||
}
|
||||
if (name == 0) {
|
||||
if (c > 01000)
|
||||
where = "in transit";
|
||||
else
|
||||
where = "at destination";
|
||||
sprintf(codebuf, "Unknown XNS error code 0%o", c);
|
||||
name = codebuf;
|
||||
} else
|
||||
where = ns_errnames[j].where;
|
||||
ANY(z, name, where);
|
||||
}
|
||||
|
||||
static struct sockaddr_ns ssns = {AF_NS};
|
||||
|
||||
static
|
||||
char *ns_prpr(struct ns_addr *x)
|
||||
{
|
||||
struct sockaddr_ns *sns = &ssns;
|
||||
|
||||
sns->sns_addr = *x;
|
||||
return(ns_print((struct sockaddr *)sns));
|
||||
}
|
||||
@ -56,10 +56,6 @@ static const char rcsid[] =
|
||||
#include <netatalk/at.h>
|
||||
#include <netgraph/ng_socket.h>
|
||||
|
||||
#ifdef NS
|
||||
#include <netns/ns.h>
|
||||
#endif
|
||||
|
||||
#include <sys/sysctl.h>
|
||||
|
||||
#include <arpa/inet.h>
|
||||
@ -202,11 +198,6 @@ pr_family(int af1)
|
||||
case AF_IPX:
|
||||
afname = "IPX";
|
||||
break;
|
||||
#ifdef NS
|
||||
case AF_NS:
|
||||
afname = "XNS";
|
||||
break;
|
||||
#endif
|
||||
case AF_ISO:
|
||||
afname = "ISO";
|
||||
break;
|
||||
@ -649,11 +640,6 @@ fmt_sockaddr(struct sockaddr *sa, struct sockaddr *mask, int flags)
|
||||
printf("%s", ((struct sockaddr_ng *)sa)->sg_data);
|
||||
break;
|
||||
}
|
||||
#ifdef NS
|
||||
case AF_NS:
|
||||
cp = ns_print(sa);
|
||||
break;
|
||||
#endif
|
||||
|
||||
case AF_LINK:
|
||||
{
|
||||
@ -1127,75 +1113,6 @@ ipx_phost(struct sockaddr *sa)
|
||||
return(p);
|
||||
}
|
||||
|
||||
#ifdef NS
|
||||
short ns_nullh[] = {0,0,0};
|
||||
short ns_bh[] = {-1,-1,-1};
|
||||
|
||||
char *
|
||||
ns_print(struct sockaddr *sa)
|
||||
{
|
||||
struct sockaddr_ns *sns = (struct sockaddr_ns*)sa;
|
||||
struct ns_addr work;
|
||||
union { union ns_net net_e; u_long long_e; } net;
|
||||
u_short port;
|
||||
static char mybuf[50], cport[10], chost[25];
|
||||
char *host = "";
|
||||
char *p; u_char *q;
|
||||
|
||||
work = sns->sns_addr;
|
||||
port = ntohs(work.x_port);
|
||||
work.x_port = 0;
|
||||
net.net_e = work.x_net;
|
||||
if (ns_nullhost(work) && net.long_e == 0) {
|
||||
if (port ) {
|
||||
sprintf(mybuf, "*.%xH", port);
|
||||
upHex(mybuf);
|
||||
} else
|
||||
sprintf(mybuf, "*.*");
|
||||
return (mybuf);
|
||||
}
|
||||
|
||||
if (bcmp(ns_bh, work.x_host.c_host, 6) == 0) {
|
||||
host = "any";
|
||||
} else if (bcmp(ns_nullh, work.x_host.c_host, 6) == 0) {
|
||||
host = "*";
|
||||
} else {
|
||||
q = work.x_host.c_host;
|
||||
sprintf(chost, "%02x%02x%02x%02x%02x%02xH",
|
||||
q[0], q[1], q[2], q[3], q[4], q[5]);
|
||||
for (p = chost; *p == '0' && p < chost + 12; p++)
|
||||
continue;
|
||||
host = p;
|
||||
}
|
||||
if (port)
|
||||
sprintf(cport, ".%xH", htons(port));
|
||||
else
|
||||
*cport = 0;
|
||||
|
||||
sprintf(mybuf,"%xH.%s%s", ntohl(net.long_e), host, cport);
|
||||
upHex(mybuf);
|
||||
return(mybuf);
|
||||
}
|
||||
|
||||
char *
|
||||
ns_phost(struct sockaddr *sa)
|
||||
{
|
||||
struct sockaddr_ns *sns = (struct sockaddr_ns *)sa;
|
||||
struct sockaddr_ns work;
|
||||
static union ns_net ns_zeronet;
|
||||
char *p;
|
||||
|
||||
work = *sns;
|
||||
work.sns_addr.x_port = 0;
|
||||
work.sns_addr.x_net = ns_zeronet;
|
||||
|
||||
p = ns_print((struct sockaddr *)&work);
|
||||
if (strncmp("0H.", p, 3) == 0)
|
||||
p += 3;
|
||||
return(p);
|
||||
}
|
||||
#endif
|
||||
|
||||
void
|
||||
upHex(char *p0)
|
||||
{
|
||||
|
||||
Loading…
Reference in New Issue
Block a user