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Annotation of Net2/kern/uipc_proto.c, revision 1.1.1.2

1.1       root        1: /*-
                      2:  * Copyright (c) 1982, 1986 The 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: @(#)uipc_proto.c  7.6 (Berkeley) 5/9/91
        !            34:  *     uipc_proto.c,v 1.2 1993/05/20 02:55:27 cgd Exp
1.1       root       35:  */
                     36: 
                     37: #include "param.h"
                     38: #include "socket.h"
                     39: #include "protosw.h"
                     40: #include "domain.h"
                     41: #include "mbuf.h"
                     42: 
                     43: /*
                     44:  * Definitions of protocols supported in the UNIX domain.
                     45:  */
                     46: 
                     47: int    uipc_usrreq();
                     48: int    raw_init(),raw_usrreq(),raw_input(),raw_ctlinput();
                     49: extern struct domain unixdomain;               /* or at least forward */
                     50: 
                     51: struct protosw unixsw[] = {
                     52: { SOCK_STREAM, &unixdomain,    0,      PR_CONNREQUIRED|PR_WANTRCVD|PR_RIGHTS,
                     53:   0,           0,              0,              0,
                     54:   uipc_usrreq,
                     55:   0,           0,              0,              0,
                     56: },
                     57: { SOCK_DGRAM,  &unixdomain,    0,              PR_ATOMIC|PR_ADDR|PR_RIGHTS,
                     58:   0,           0,              0,              0,
                     59:   uipc_usrreq,
                     60:   0,           0,              0,              0,
                     61: },
                     62: { 0,           0,              0,              0,
                     63:   raw_input,   0,              raw_ctlinput,   0,
                     64:   raw_usrreq,
                     65:   raw_init,    0,              0,              0,
                     66: }
                     67: };
                     68: 
                     69: int    unp_externalize(), unp_dispose();
                     70: 
                     71: struct domain unixdomain =
                     72:     { AF_UNIX, "unix", 0, unp_externalize, unp_dispose,
                     73:       unixsw, &unixsw[sizeof(unixsw)/sizeof(unixsw[0])] };

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