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Commit of original mopd-2.5.3 source, downloaded from:

Browse Source 
ftp://ftp.linux-mips.org/pub/linux/mips/people/macro/mopd/mopd-2.5.3.tar.gz
SHA256 = 6876cf56a763fea8db1f7d76723689bcf00b76edd4124052155f74f64e2b4ed3
This commit is contained in:
Mats O Jansson
1996-08-22 13:10:00 -04:00
committed by Boris Gjenero
commit b14a737a42
53 changed files with 7700 additions and 0 deletions
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17
mopprobe/Makefile Normal file
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# $Id: Makefile,v 1.10 1996/08/16 22:48:30 moj Exp $
PROG= mopprobe
SRCS= mopprobe.c device.c get.c cmp.c mopdef.c version.c pf.c loop-bsd.c
CFLAGS+= -I${.CURDIR} -I${.CURDIR}/.. -I${.CURDIR}/../common -DNODL
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>

70
mopprobe/mopprobe.1 Normal file
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.\"
.\" Copyright (c) 1996 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: mopprobe.1,v 1.1 1996/08/11 23:01:09 moj Exp $
.\"
.Dd October 2, 1995
.Dt MOPPROBE 1
.Sh NAME
.Nm mopprobe
.Nd MOP Probe Utility
.Sh SYNOPSIS
.Nm mopprobe
.Fl a
.Op Fl 3 | 4
.Pp
.Nm mopprobe
.Op Fl 3 | 4
.Ar interface
.Sh DESCRIPTION
.Nm Mopprobe
prints the ethernet address and nodename of MOP SID message 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 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 moptrace 8
.Sh AUTHORS
Mats O Jansson (moj@stacken.kth.se).

292
mopprobe/mopprobe.c Normal file
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/*
* Copyright (c) 1993-96 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: mopprobe.c,v 1.11 1996/08/11 22:16:10 moj Exp $";
#endif
/*
* mopprobe - MOP Probe Utility
*
* Usage: mopprobe -a [ -3 | -4 ]
* mopprobe [ -3 | -4 ] interface
*/
#include "os.h"
#include "common/common.h"
#include "common/mopdef.h"
#include "common/device.h"
#include "common/print.h"
#include "common/get.h"
#include "common/cmp.h"
#include "common/pf.h"
#include "common/nmadef.h"
/*
* The list of all interfaces that are being listened to. rarp_loop()
* "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; /* Not MOP V3 messages */
int Not4Flag = 0; /* Not MOP V4 messages */
int oflag = 0; /* print only once */
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, "ado")) != EOF) {
switch (op) {
case '3':
Not3Flag++;
break;
case '4':
Not4Flag++;
break;
case 'a':
AllFlag++;
break;
case 'd':
DebugFlag++;
break;
case 'o':
oflag++;
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 [ -3 | -4 ]\n",Program);
(void) fprintf(stderr, " %s [ -3 | -4 ] interface\n",Program);
exit(1);
}
/*
* Process incomming packages.
*/
void
mopProcess(ii, pkt)
struct if_info *ii;
u_char *pkt;
{
u_char *dst, *src, *p, mopcode, tmpc, ilen;
u_short *ptype, moplen, tmps, itype, len;
int index, i, device, trans;
dst = pkt;
src = pkt+6;
ptype = (u_short *)(pkt+12);
index = 0;
if (*ptype < 1600) {
len = *ptype;
trans = TRANS_8023;
ptype = (u_short *)(pkt+20);
p = pkt+22;
if (Not4Flag) return;
} else {
len = 0;
trans = TRANS_ETHER;
p = pkt+14;
if (Not3Flag) return;
}
/* Ignore our own messages */
if (mopCmpEAddr(ii->eaddr,src) == 0) {
return;
}
/* Just check multicast */
if (mopCmpEAddr(rc_mcst,dst) != 0) {
return;
}
switch (trans) {
case TRANS_8023:
moplen = len;
break;
default:
moplen = mopGetShort(pkt,&index);
}
mopcode = mopGetChar(p,&index);
/* Just process System Information */
if (mopcode != MOP_K_CODE_SID) {
return;
}
tmpc = mopGetChar(pkt,&index); /* Reserved */
tmps = mopGetShort(pkt,&index); /* Receipt # */
device = 0; /* Unknown Device */
itype = mopGetShort(pkt,&index);
while (index < (int)(moplen + 2)) {
ilen = mopGetChar(pkt,&index);
switch (itype) {
case 0:
tmpc = mopGetChar(pkt,&index);
index = index + tmpc;
break;
case MOP_K_INFO_VER:
index = index + 3;
break;
case MOP_K_INFO_MFCT:
index = index + 2;
break;
case MOP_K_INFO_CNU:
index = index + 6;
break;
case MOP_K_INFO_RTM:
index = index + 2;
break;
case MOP_K_INFO_CSZ:
index = index + 2;
break;
case MOP_K_INFO_RSZ:
index = index + 2;
break;
case MOP_K_INFO_HWA:
index = index + 6;
break;
case MOP_K_INFO_TIME:
index = index + 10;
break;
case MOP_K_INFO_SOFD:
device = mopGetChar(pkt,&index);
break;
case MOP_K_INFO_SFID:
tmpc = mopGetChar(pkt,&index);
if ((index > 0) && (index < 17))
index = index + tmpc;
break;
case MOP_K_INFO_PRTY:
index = index + 1;
break;
case MOP_K_INFO_DLTY:
index = index + 1;
break;
case MOP_K_INFO_DLBSZ:
index = index + 2;
break;
default:
if (((device = NMA_C_SOFD_LCS) || /* DECserver 100 */
(device = NMA_C_SOFD_DS2) || /* DECserver 200 */
(device = NMA_C_SOFD_DP2) || /* DECserver 250 */
(device = NMA_C_SOFD_DS3)) && /* DECserver 300 */
((itype > 101) && (itype < 107)))
{
switch (itype) {
case 102:
index = index + ilen;
break;
case 103:
index = index + ilen;
break;
case 104:
index = index + 2;
break;
case 105:
(void)fprintf(stdout,"%x:%x:%x:%x:%x:%x\t",
src[0],src[1],src[2],src[3],src[4],src[5]);
for (i = 0; i < ilen; i++) {
(void)fprintf(stdout, "%c",pkt[index+i]);
}
index = index + ilen;
(void)fprintf(stdout, "\n");
break;
case 106:
index = index + ilen;
break;
};
} else {
index = index + ilen;
};
}
itype = mopGetShort(pkt,&index);
}
}