Import of Mats O Jansson's MOP boot program for DEC machines.

This commit is contained in:
cjs
1997-03-16 22:23:34 +00:00
commit 8673e0be2e
47 changed files with 6875 additions and 0 deletions

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# $Id: Makefile,v 1.1.1.1 1997/03/16 22:23:39 cjs 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>

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.\"
.\" 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 1.1.1.1 1997/03/16 22:23:39 cjs 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).

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/*
* 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 1.1.1.1 1997/03/16 22:23:39 cjs 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);
}