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

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1983 Regents of the University of California.
        !             3:  * All rights reserved.  The Berkeley software License Agreement
        !             4:  * specifies the terms and conditions for redistribution.
        !             5:  *
        !             6:  *     @(#)defs.h      5.3 (Berkeley) 5/30/86
        !             7:  */
        !             8: 
        !             9: /*
        !            10:  * Internal data structure definitions for
        !            11:  * user routing process.  Based on Xerox NS
        !            12:  * protocol specs with mods relevant to more
        !            13:  * general addressing scheme.
        !            14:  */
        !            15: #include <sys/types.h>
        !            16: #include <sys/socket.h>
        !            17: 
        !            18: #include <net/route.h>
        !            19: #include <netinet/in.h>
        !            20: #include <protocols/routed.h>
        !            21: 
        !            22: #include <stdio.h>
        !            23: #include <netdb.h>
        !            24: 
        !            25: #include "trace.h"
        !            26: #include "interface.h"
        !            27: #include "table.h"
        !            28: #include "af.h"
        !            29: 
        !            30: /*
        !            31:  * When we find any interfaces marked down we rescan the
        !            32:  * kernel every CHECK_INTERVAL seconds to see if they've
        !            33:  * come up.
        !            34:  */
        !            35: #define        CHECK_INTERVAL  (1*60)
        !            36: 
        !            37: #define equal(a1, a2) \
        !            38:        (bcmp((caddr_t)(a1), (caddr_t)(a2), sizeof (struct sockaddr)) == 0)
        !            39: #define        min(a,b)        ((a)>(b)?(b):(a))
        !            40: 
        !            41: struct sockaddr_in addr;       /* address of daemon's socket */
        !            42: 
        !            43: int    s;                      /* source and sink of all data */
        !            44: int    kmem;
        !            45: int    supplier;               /* process should supply updates */
        !            46: int    install;                /* if 1 call kernel */
        !            47: int    lookforinterfaces;      /* if 1 probe kernel for new up interfaces */
        !            48: int    performnlist;           /* if 1 check if /vmunix has changed */
        !            49: int    externalinterfaces;     /* # of remote and local interfaces */
        !            50: int    timeval;                /* local idea of time */
        !            51: 
        !            52: char   packet[MAXPACKETSIZE+1];
        !            53: struct rip *msg;
        !            54: 
        !            55: char   **argv0;
        !            56: struct servent *sp;
        !            57: 
        !            58: extern char *sys_errlist[];
        !            59: extern int errno;
        !            60: 
        !            61: struct in_addr inet_makeaddr();
        !            62: int    inet_addr();
        !            63: char   *malloc();
        !            64: int    exit();
        !            65: int    sendmsg();
        !            66: int    supply();
        !            67: int    timer();
        !            68: int    cleanup();

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