usr/src/uts/common/rpc/pmap_clnt.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License, Version 1.0 only
   6  * (the "License").  You may not use this file except in compliance
   7  * with the License.
   8  *
   9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10  * or http://www.opensolaris.org/os/licensing.
  11  * See the License for the specific language governing permissions
  12  * and limitations under the License.
  13  *
  14  * When distributing Covered Code, include this CDDL HEADER in each
  15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16  * If applicable, add the following below this CDDL HEADER, with the
  17  * fields enclosed by brackets "[]" replaced with your own identifying
  18  * information: Portions Copyright [yyyy] [name of copyright owner]
  19  *
  20  * CDDL HEADER END
  21  */
  22 /*
  23  * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26 /* Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */
  27 /* All Rights Reserved */
  28 /*
  29  * Portions of this source code were derived from Berkeley
  30  * 4.3 BSD under license from the Regents of the University of
  31  * California.
  32  */
  33
  34 #ifndef _RPC_PMAP_CLNT_H
  35 #define _RPC_PMAP_CLNT_H
  36
  37 #pragma ident   "%Z%%M% %I%     %E% SMI"
  38
  39
  40 /*
  41  * pmap_clnt.h
  42  * Supplies C routines to get to portmap services.
  43  */
  44
  45 #include <netinet/in.h>
  46
  47 #ifdef __STDC__
  48 #include <rpc/clnt.h>
  49 #endif
  50
  51 #ifdef __cplusplus
  52 extern "C" {
  53 #endif
  54
  55 /*
  56  * Usage:
  57  *      success = pmap_set(program, version, protocol, port);
  58  *      success = pmap_unset(program, version);
  59  *      port = pmap_getport(address, program, version, protocol);
  60  *      head = pmap_getmaps(address);
  61  *      clnt_stat = pmap_rmtcall(address, program, version, procedure,
  62  *              xdrargs, argsp, xdrres, resp, tout, port_ptr)
  63  *              (works for udp only.)
  64  *      clnt_stat = clnt_broadcast(program, version, procedure,
  65  *              xdrargs, argsp, xdrres, resp, eachresult)
  66  *              (like pmap_rmtcall, except the call is broadcasted to all
  67  *              locally connected nets.  For each valid response received,
  68  *              the procedure eachresult is called.  Its form is:
  69  *      done = eachresult(resp, raddr)
  70  *              bool_t done;
  71  *              caddr_t resp;
  72  *              struct sockaddr_in raddr;
  73  *              where resp points to the results of the call and raddr is the
  74  *              address if the responder to the broadcast.
  75  */
  76
  77 #ifdef __STDC__
  78 extern bool_t pmap_set(rpcprog_t, rpcvers_t, rpcprot_t, unsigned short port);
  79 extern bool_t pmap_unset(rpcprog_t, rpcvers_t);
  80 extern struct pmaplist *pmap_getmaps(struct sockaddr_in *);
  81 extern ushort_t pmap_getport(struct sockaddr_in *, rpcprog_t, rpcvers_t,
  82     rpcprot_t);
  83 #ifndef _KERNEL
  84 enum clnt_stat clnt_broadcast(rpcprog_t, rpcvers_t, rpcproc_t, xdrproc_t,
  85     char *, xdrproc_t, char *, resultproc_t);
  86 enum clnt_stat pmap_rmtcall(struct sockaddr_in *, rpcprog_t, rpcvers_t,
  87     rpcproc_t, xdrproc_t, caddr_t, xdrproc_t, caddr_t, struct timeval,
  88     rpcport_t *);
  89 #endif
  90 #else
  91 extern bool_t pmap_set();
  92 extern bool_t pmap_unset();
  93 extern struct pmaplist *pmap_getmaps();
  94 extern ushort_t pmap_getport();
  95 #ifndef _KERNEL
  96 enum clnt_stat clnt_broadcast();
  97 enum clnt_stat pmap_rmtcall();
  98 #endif
  99 #endif
 100
 101 #ifdef __cplusplus
 102 }
 103 #endif
 104
 105 #endif  /* _RPC_PMAP_CLNT_H */