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Annotation of Net2/net/af.h, revision 1.1.1.2

1.1       root        1: /*
                      2:  * Copyright (c) 1980, 1986 Regents of the University of California.
                      3:  * All rights reserved.
                      4:  *
                      5:  * Redistribution and use in source and binary forms, with or without
                      6:  * modification, are permitted provided that the following conditions
                      7:  * are met:
                      8:  * 1. Redistributions of source code must retain the above copyright
                      9:  *    notice, this list of conditions and the following disclaimer.
                     10:  * 2. Redistributions in binary form must reproduce the above copyright
                     11:  *    notice, this list of conditions and the following disclaimer in the
                     12:  *    documentation and/or other materials provided with the distribution.
                     13:  * 3. All advertising materials mentioning features or use of this software
                     14:  *    must display the following acknowledgement:
                     15:  *     This product includes software developed by the University of
                     16:  *     California, Berkeley and its contributors.
                     17:  * 4. Neither the name of the University nor the names of its contributors
                     18:  *    may be used to endorse or promote products derived from this software
                     19:  *    without specific prior written permission.
                     20:  *
                     21:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
                     22:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     23:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     24:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
                     25:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     26:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     27:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     28:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     29:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     30:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     31:  * SUCH DAMAGE.
                     32:  *
1.1.1.2 ! root       33:  *     from: @(#)af.h  7.5 (Berkeley) 6/28/90
        !            34:  *     af.h,v 1.3 1993/05/20 03:05:46 cgd Exp
1.1       root       35:  */
                     36: 
1.1.1.2 ! root       37: #ifndef _NET_AF_H_
        !            38: #define _NET_AF_H_
        !            39: 
1.1       root       40: /*
                     41:  * This file is obsolete, I think.  kls 12/21/88
                     42: 
                     43:  * Address family routines,
                     44:  * used in handling generic sockaddr structures.
                     45:  *
                     46:  * Hash routine is called
                     47:  *     af_hash(addr, h);
                     48:  *     struct sockaddr *addr; struct afhash *h;
                     49:  * producing an afhash structure for addr.
                     50:  *
                     51:  * Netmatch routine is called
                     52:  *     af_netmatch(addr1, addr2);
                     53:  * where addr1 and addr2 are sockaddr *.  Returns 1 if network
                     54:  * values match, 0 otherwise.
                     55: struct afswitch {
                     56:        int     (*af_hash)();
                     57:        int     (*af_netmatch)();
                     58: };
                     59: 
                     60: struct afhash {
                     61:        u_int   afh_hosthash;
                     62:        u_int   afh_nethash;
                     63: };
                     64: 
                     65: #ifdef KERNEL
                     66: struct afswitch afswitch[];
                     67: #endif
                     68:  */
1.1.1.2 ! root       69: 
        !            70: #endif /* !_NET_AF_H_ */

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