include/rpc/pmap_prot.h

   1 /*-
   2  * Copyright (c) 2009, Sun Microsystems, Inc.
   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 are met:
   7  * - Redistributions of source code must retain the above copyright notice,
   8  *   this list of conditions and the following disclaimer.
   9  * - Redistributions in binary form must reproduce the above copyright notice,
  10  *   this list of conditions and the following disclaimer in the documentation
  11  *   and/or other materials provided with the distribution.
  12  * - Neither the name of Sun Microsystems, Inc. nor the names of its
  13  *   contributors may be used to endorse or promote products derived
  14  *   from this software without specific prior written permission.
  15  *
  16  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  17  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  19  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
  20  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  21  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  22  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  23  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  24  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  25  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  26  * POSSIBILITY OF SUCH DAMAGE.
  27  *
  28  *      from: @(#)pmap_prot.h 1.14 88/02/08 SMI
  29  *      from: @(#)pmap_prot.h   2.1 88/07/29 4.0 RPCSRC
  30  * $NetBSD: pmap_prot.h,v 1.8 2000/06/02 22:57:55 fvdl Exp $
  31  * $FreeBSD: src/include/rpc/pmap_prot.h,v 1.12 2002/03/23 17:24:55 imp Exp $
  32  */
  33
  34 /*
  35  * pmap_prot.h
  36  * Protocol for the local binder service, or pmap.
  37  *
  38  * Copyright (C) 1984, Sun Microsystems, Inc.
  39  *
  40  * The following procedures are supported by the protocol:
  41  *
  42  * PMAPPROC_NULL() returns ()
  43  *      takes nothing, returns nothing
  44  *
  45  * PMAPPROC_SET(struct pmap) returns (bool_t)
  46  *      TRUE is success, FALSE is failure.  Registers the tuple
  47  *      [prog, vers, prot, port].
  48  *
  49  * PMAPPROC_UNSET(struct pmap) returns (bool_t)
  50  *      TRUE is success, FALSE is failure.  Un-registers pair
  51  *      [prog, vers].  prot and port are ignored.
  52  *
  53  * PMAPPROC_GETPORT(struct pmap) returns (unsigned long).
  54  *      0 is failure.  Otherwise returns the port number where the pair
  55  *      [prog, vers] is registered.  It may lie!
  56  *
  57  * PMAPPROC_DUMP() RETURNS (struct pmaplist *)
  58  *
  59  * PMAPPROC_CALLIT(unsigned, unsigned, unsigned, string<>)
  60  *      RETURNS (port, string<>);
  61  * usage: encapsulatedresults = PMAPPROC_CALLIT(prog, vers, proc, encapsulatedargs);
  62  *      Calls the procedure on the local machine.  If it is not registered,
  63  *      this procedure is quite; ie it does not return error information!!!
  64  *      This procedure only is supported on rpc/udp and calls via
  65  *      rpc/udp.  This routine only passes null authentication parameters.
  66  *      This file has no interface to xdr routines for PMAPPROC_CALLIT.
  67  *
  68  * The service supports remote procedure calls on udp/ip or tcp/ip socket 111.
  69  */
  70
  71 #ifndef _RPC_PMAP_PROT_H_
  72 #define _RPC_PMAP_PROT_H_
  73 #include <sys/cdefs.h>
  74
  75 #define PMAPPORT                ((u_short)111)
  76 #define PMAPPROG                ((u_long)100000)
  77 #define PMAPVERS                ((u_long)2)
  78 #define PMAPVERS_PROTO          ((u_long)2)
  79 #define PMAPVERS_ORIG           ((u_long)1)
  80 #define PMAPPROC_NULL           ((u_long)0)
  81 #define PMAPPROC_SET            ((u_long)1)
  82 #define PMAPPROC_UNSET          ((u_long)2)
  83 #define PMAPPROC_GETPORT        ((u_long)3)
  84 #define PMAPPROC_DUMP           ((u_long)4)
  85 #define PMAPPROC_CALLIT         ((u_long)5)
  86
  87 struct pmap {
  88         unsigned long pm_prog;
  89         unsigned long pm_vers;
  90         unsigned long pm_prot;
  91         unsigned long pm_port;
  92 };
  93
  94 struct pmaplist {
  95         struct pmap     pml_map;
  96         struct pmaplist *pml_next;
  97 };
  98
  99 __BEGIN_DECLS
 100 extern bool_t   xdr_pmap(XDR *, struct pmap *);
 101 extern bool_t   xdr_pmaplist(XDR *, struct pmaplist **);
 102 extern bool_t   xdr_pmaplist_ptr(XDR *, struct pmaplist *);
 103 __END_DECLS
 104
 105 #endif /* !_RPC_PMAP_PROT_H_ */