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Diffstat (limited to 'inet/protocols/routed.h')
| -rw-r--r-- | inet/protocols/routed.h | 101 |
1 files changed, 0 insertions, 101 deletions
diff --git a/inet/protocols/routed.h b/inet/protocols/routed.h deleted file mode 100644 index adb1767dca..0000000000 --- a/inet/protocols/routed.h +++ /dev/null @@ -1,101 +0,0 @@ -/*- - * Copyright (c) 1983, 1989, 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. - * 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. - * - * @(#)routed.h 8.1 (Berkeley) 6/2/93 - */ - -#ifndef _PROTOCOLS_ROUTED_H -#define _PROTOCOLS_ROUTED_H 1 - -#include <sys/socket.h> -/* - * Routing Information Protocol - * - * Derived from Xerox NS Routing Information Protocol - * by changing 32-bit net numbers to sockaddr's and - * padding stuff to 32-bit boundaries. - */ -#define RIPVERSION 1 - -struct netinfo { - struct sockaddr rip_dst; /* destination net/host */ - int rip_metric; /* cost of route */ -}; - -struct rip { - unsigned char rip_cmd; /* request/response */ - unsigned char rip_vers; /* protocol version # */ - unsigned char rip_res1[2]; /* pad to 32-bit boundary */ - union { - struct netinfo ru_nets[1]; /* variable length... */ - char ru_tracefile[1]; /* ditto ... */ - } ripun; -#define rip_nets ripun.ru_nets -#define rip_tracefile ripun.ru_tracefile -}; - -/* - * Packet types. - */ -#define RIPCMD_REQUEST 1 /* want info */ -#define RIPCMD_RESPONSE 2 /* responding to request */ -#define RIPCMD_TRACEON 3 /* turn tracing on */ -#define RIPCMD_TRACEOFF 4 /* turn it off */ - -#define RIPCMD_MAX 5 -#ifdef RIPCMDS -char *ripcmds[RIPCMD_MAX] = - { "#0", "REQUEST", "RESPONSE", "TRACEON", "TRACEOFF" }; -#endif - -#define HOPCNT_INFINITY 16 /* per Xerox NS */ -#define MAXPACKETSIZE 512 /* max broadcast size */ - -/* - * Timer values used in managing the routing table. - * Complete tables are broadcast every SUPPLY_INTERVAL seconds. - * If changes occur between updates, dynamic updates containing only changes - * may be sent. When these are sent, a timer is set for a random value - * between MIN_WAITTIME and MAX_WAITTIME, and no additional dynamic updates - * are sent until the timer expires. - * - * Every update of a routing entry 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 MIN_WAITTIME 2 /* min. interval to broadcast changes */ -#define MAX_WAITTIME 5 /* max. time to delay changes */ - -#define EXPIRE_TIME 180 /* time to mark entry invalid */ -#define GARBAGE_TIME 240 /* time to garbage collect */ - -#endif /* protocols/routed.h */ |