Annotation of 43BSDTahoe/etc/routed/defs.h, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1983, 1988 Regents of the University of California.
        !             3:  * All rights reserved.
        !             4:  *
        !             5:  * Redistribution and use in source and binary forms are permitted
        !             6:  * provided that this notice is preserved and that due credit is given
        !             7:  * to the University of California at Berkeley. The name of the University
        !             8:  * may not be used to endorse or promote products derived from this
        !             9:  * software without specific prior written permission. This software
        !            10:  * is provided ``as is'' without express or implied warranty.
        !            11:  *
        !            12:  *     @(#)defs.h      5.5 (Berkeley) 5/31/88
        !            13:  */
        !            14: 
        !            15: /*
        !            16:  * Internal data structure definitions for
        !            17:  * user routing process.  Based on Xerox NS
        !            18:  * protocol specs with mods relevant to more
        !            19:  * general addressing scheme.
        !            20:  */
        !            21: #include <sys/types.h>
        !            22: #include <sys/socket.h>
        !            23: 
        !            24: #include <net/route.h>
        !            25: #include <netinet/in.h>
        !            26: #include <protocols/routed.h>
        !            27: 
        !            28: #include <stdio.h>
        !            29: #include <netdb.h>
        !            30: 
        !            31: #include "trace.h"
        !            32: #include "interface.h"
        !            33: #include "table.h"
        !            34: #include "af.h"
        !            35: 
        !            36: /*
        !            37:  * When we find any interfaces marked down we rescan the
        !            38:  * kernel every CHECK_INTERVAL seconds to see if they've
        !            39:  * come up.
        !            40:  */
        !            41: #define        CHECK_INTERVAL  (1*60)
        !            42: 
        !            43: #define equal(a1, a2) \
        !            44:        (bcmp((caddr_t)(a1), (caddr_t)(a2), sizeof (struct sockaddr)) == 0)
        !            45: #define        min(a,b)        ((a)>(b)?(b):(a))
        !            46: 
        !            47: struct sockaddr_in addr;       /* address of daemon's socket */
        !            48: 
        !            49: int    s;                      /* source and sink of all data */
        !            50: int    kmem;
        !            51: int    supplier;               /* process should supply updates */
        !            52: int    install;                /* if 1 call kernel */
        !            53: int    lookforinterfaces;      /* if 1 probe kernel for new up interfaces */
        !            54: int    performnlist;           /* if 1 check if /vmunix has changed */
        !            55: int    externalinterfaces;     /* # of remote and local interfaces */
        !            56: int    timeval;                /* local idea of time */
        !            57: 
        !            58: char   packet[MAXPACKETSIZE+1];
        !            59: struct rip *msg;
        !            60: 
        !            61: char   **argv0;
        !            62: struct servent *sp;
        !            63: 
        !            64: extern char *sys_errlist[];
        !            65: extern int errno;
        !            66: 
        !            67: struct in_addr inet_makeaddr();
        !            68: int    inet_addr();
        !            69: char   *malloc();
        !            70: char   *ctime();
        !            71: int    exit();
        !            72: int    sendmsg();
        !            73: int    supply();
        !            74: int    timer();
        !            75: int    cleanup();

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