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Diffstat (limited to 'usr.sbin/XNSrouted/protocol.h')
-rw-r--r-- | usr.sbin/XNSrouted/protocol.h | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/usr.sbin/XNSrouted/protocol.h b/usr.sbin/XNSrouted/protocol.h deleted file mode 100644 index 372340a..0000000 --- a/usr.sbin/XNSrouted/protocol.h +++ /dev/null @@ -1,85 +0,0 @@ -/* - * Copyright (c) 1985, 1993 - * The Regents of the University of California. All rights reserved. - * - * This file includes significant work done at Cornell University by - * Bill Nesheim. That work included by permission. - * - * 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. - * - * @(#)protocol.h 8.1 (Berkeley) 6/5/93 - */ - -/* - * Xerox Routing Information Protocol - * - */ - -struct netinfo { - union ns_net rip_dst; /* destination net */ - u_short rip_metric; /* cost of route */ -}; - -struct rip { - u_short rip_cmd; /* request/response */ - struct netinfo rip_nets[1]; /* variable length */ -}; - -/* - * Packet types. - */ -#define RIPCMD_REQUEST 1 /* want info */ -#define RIPCMD_RESPONSE 2 /* responding to request */ - -#define RIPCMD_MAX 3 -#ifdef RIPCMDS -char *ripcmds[RIPCMD_MAX] = - { "#0", "REQUEST", "RESPONSE" }; -#endif - -#define HOPCNT_INFINITY 16 /* per Xerox NS */ -#define DSTNETS_ALL 0xffffffff /* per Xerox NS */ -#define MAXPACKETSIZE 512 /* max broadcast size */ - -extern union ns_net ns_anynet; -extern union ns_net ns_zeronet; - -/* - * Timer values used in managing the routing table. - * Every update forces an entry's timer to be reset. After - * EXPIRE_TIME without updates, the entry is marked invalid, - * but held onto until GARBAGE_TIME so that others may - * see it "be deleted". - */ -#define TIMER_RATE 30 /* alarm clocks every 30 seconds */ - -#define SUPPLY_INTERVAL 30 /* time to supply tables */ - -#define EXPIRE_TIME 180 /* time to mark entry invalid */ -#define GARBAGE_TIME 240 /* time to garbage collect */ |