diff options
Diffstat (limited to 'usr.sbin/mopd/moptrace')
| -rw-r--r-- | usr.sbin/mopd/moptrace/Makefile | 20 | ||||
| -rw-r--r-- | usr.sbin/mopd/moptrace/moptrace.1 | 83 | ||||
| -rw-r--r-- | usr.sbin/mopd/moptrace/moptrace.c | 169 |
3 files changed, 272 insertions, 0 deletions
diff --git a/usr.sbin/mopd/moptrace/Makefile b/usr.sbin/mopd/moptrace/Makefile new file mode 100644 index 00000000000..952f7e6673d --- /dev/null +++ b/usr.sbin/mopd/moptrace/Makefile @@ -0,0 +1,20 @@ +# $Id: Makefile,v 1.1 1996/09/21 13:49:17 maja Exp $ + +PROG= moptrace +SRCS= moptrace.c print.c cmp.c get.c mopdef.c nma.c device.c version.c pf.c \ + loop-bsd.c dl.c rc.c +MAN= moptrace.1 +CFLAGS+= -I${.CURDIR} -I${.CURDIR}/.. -I${.CURDIR}/../common +CLEANFILES= version.c version.h +LDADD= -lkvm +.PATH: ${.CURDIR}/../common + +version.c version.h: ${.CURDIR}/../common/VERSION + rm -f version.c; \ + sed 's/.*/char version[] = "&";/' ${.ALLSRC} > version.c + set `sed 's/\([0-9]*\)\.\([0-9]*\).*/\1 \2/' ${.ALLSRC}` ; \ + { echo '#define VERSION_MAJOR' $$1 ; \ + echo '#define VERSION_MINOR' $$2 ; } > version.h + + +.include <bsd.prog.mk> diff --git a/usr.sbin/mopd/moptrace/moptrace.1 b/usr.sbin/mopd/moptrace/moptrace.1 new file mode 100644 index 00000000000..2553467500a --- /dev/null +++ b/usr.sbin/mopd/moptrace/moptrace.1 @@ -0,0 +1,83 @@ +.\" +.\" Copyright (c) 1993-95 Mats O Jansson. 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 Mats O Jansson. +.\" 4. The name of the author may not be used to endorse or promote products +.\" derived from this software without specific prior written permission. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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. +.\" +.\" @(#) $Id: moptrace.1,v 1.1 1996/09/21 13:49:17 maja Exp $ +.\" +.Dd October 2, 1995 +.Dt MOPTRACE 1 +.Sh NAME +.Nm moptrace +.Nd MOP Trace Utility +.Sh SYNOPSIS +.Nm moptrace +.Op Fl a +.Op Fl d +.Op Fl 3 | 4 +.Pp +.Nm moptrace +.Op Fl d +.Op Fl 3 | 4 +.Op Ar interface +.Sh DESCRIPTION +.Nm Moptrace +prints the contence of MOP packages on the Ethernet connected to +.Ar interface +or all known interfaces if +.Sq Fl a +is given. +.Sh OPTIONS +.Bl -tag -width indent +.It Fl a +Listen on all the Ethernets attached to the system. +If +.Sq Fl a +is omitted, an interface must be specified. +.It Fl d +Run in debug mode, with all the output to stderr. +.It Fl 3 +Ignore MOP V3 messages (Ethernet II). +.It Fl 4 +Ignore MOP V4 messages (Ethernet 802.3). +.El +.Sh SEE ALSO +.Xr mopa.out 1 , +.Xr mopchk 1 , +.Xr mopd 8 , +.Xr mopprobe 1 +.Rs +DECnet Digital Network Architecture Phase IV, +.%R Maintenance Operations Functional Specification V3.0.0 +.%N AA-X436A-TK +.Re +.Rs +DECnet Digital Network Architecture, +.%R Maintenance Operations Protocol Functional Specification V4.0.0 +.%N EK-DNA11-FS-001 +.Re +.Sh AUTHORS +Mats O Jansson (moj@stacken.kth.se). diff --git a/usr.sbin/mopd/moptrace/moptrace.c b/usr.sbin/mopd/moptrace/moptrace.c new file mode 100644 index 00000000000..3d55a30d38f --- /dev/null +++ b/usr.sbin/mopd/moptrace/moptrace.c @@ -0,0 +1,169 @@ +/* + * Copyright (c) 1993-95 Mats O Jansson. 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 Mats O Jansson. + * 4. The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 rcsid[] = "$Id: moptrace.c,v 1.1 1996/09/21 13:49:17 maja Exp $"; +#endif + +/* + * moptrace - MOP Trace Utility + * + * Usage: moptrace -a [ -d ] [ -3 | -4 ] + * moptrace [ -d ] [ -3 | -4 ] interface + */ + +#include "os.h" +#include "common/common.h" +#include "common/mopdef.h" +#include "common/device.h" +#include "common/print.h" +#include "common/pf.h" +#include "common/dl.h" +#include "common/rc.h" +#include "common/get.h" + +/* + * The list of all interfaces that are being listened to. + * "selects" on the descriptors in this list. + */ +struct if_info *iflist; + +#ifdef NO__P +void Loop (/* void */); +void Usage (/* void */); +void mopProcess (/* struct if_info *, u_char * */); +#else +void Loop __P((void)); +void Usage __P((void)); +void mopProcess __P((struct if_info *, u_char *)); +#endif + +int AllFlag = 0; /* listen on "all" interfaces */ +int DebugFlag = 0; /* print debugging messages */ +int Not3Flag = 0; /* Ignore MOP V3 messages */ +int Not4Flag = 0; /* Ignore MOP V4 messages */ +int promisc = 1; /* Need promisc mode */ +char *Program; + +void +main(argc, argv) + int argc; + char **argv; +{ + int op; + char *interface; + + extern int optind, opterr; + + if ((Program = strrchr(argv[0], '/'))) + Program++; + else + Program = argv[0]; + + if (*Program == '-') + Program++; + + /* All error reporting is done through syslogs. */ + openlog(Program, LOG_PID | LOG_CONS, LOG_DAEMON); + + opterr = 0; + while ((op = getopt(argc, argv, "34ad")) != EOF) { + switch (op) { + case '3': + Not3Flag++; + break; + case '4': + Not4Flag++; + break; + case 'a': + AllFlag++; + break; + case 'd': + DebugFlag++; + break; + default: + Usage(); + /* NOTREACHED */ + } + } + + interface = argv[optind++]; + + if ((AllFlag && interface) || + (!AllFlag && interface == 0) || + (Not3Flag && Not4Flag)) + Usage(); + + if (AllFlag) + deviceInitAll(); + else + deviceInitOne(interface); + + Loop(); +} + +void +Usage() +{ + (void) fprintf(stderr, "usage: %s -a [ -d ] [ -3 | -4 ]\n",Program); + (void) fprintf(stderr, " %s [ -d ] [ -3 | -4 ] interface\n", + Program); + exit(1); +} + +/* + * Process incoming packages. + */ +void +mopProcess(ii, pkt) + struct if_info *ii; + u_char *pkt; +{ + int trans; + + /* We don't known which transport, Guess! */ + + trans = mopGetTrans(pkt, 0); + + /* Ok, return if we don't want this message */ + + if ((trans == TRANS_ETHER) && Not3Flag) return; + if ((trans == TRANS_8023) && Not4Flag) return; + + mopPrintHeader(stdout, pkt, trans); + mopPrintMopHeader(stdout, pkt, trans); + + mopDumpDL(stdout, pkt, trans); + mopDumpRC(stdout, pkt, trans); + + fprintf(stdout, "\n"); + fflush(stdout); +} + + |