reactos/dll/3rdparty/libtirpc/src/pmap_getmaps.c

   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
  29 //#include <sys/cdefs.h>
  30
  31 /*
  32  * pmap_getmap.c
  33  * Client interface to pmap rpc service.
  34  * contains pmap_getmaps, which is only tcp service involved
  35  *
  36  * Copyright (C) 1984, Sun Microsystems, Inc.
  37  */
  38
  39 #include <wintirpc.h>
  40 #include <sys/types.h>
  41 //#include <sys/socket.h>
  42 //#include <sys/ioctl.h>
  43
  44 //#include <arpa/inet.h>
  45 //#include <net/if.h>
  46
  47 #include <assert.h>
  48 #include <errno.h>
  49 //#include <netdb.h>
  50 #include <stdio.h>
  51 //#include <unistd.h>
  52
  53 #include <rpc/rpc.h>
  54 #include <rpc/pmap_prot.h>
  55 #include <rpc/pmap_clnt.h>
  56 //#include <clnt_soc.h>
  57 #define NAMELEN 255
  58 #define MAX_BROADCAST_SIZE 1400
  59
  60 /*
  61  * Get a copy of the current port maps.
  62  * Calls the pmap service remotely to do get the maps.
  63  */
  64 struct pmaplist *
  65 pmap_getmaps(address)
  66          struct sockaddr_in *address;
  67 {
  68         struct pmaplist *head = NULL;
  69         SOCKET sock = INVALID_SOCKET;
  70         struct timeval minutetimeout;
  71         CLIENT *client;
  72
  73         assert(address != NULL);
  74
  75         minutetimeout.tv_sec = 60;
  76         minutetimeout.tv_usec = 0;
  77         address->sin_port = htons(PMAPPORT);
  78         client = clnttcp_create(address, PMAPPROG,
  79             PMAPVERS, &sock, 50, 500);
  80         if (client != NULL) {
  81                 if (CLNT_CALL(client, (rpcproc_t)PMAPPROC_DUMP,
  82                     (xdrproc_t)xdr_void, NULL,
  83                     (xdrproc_t)xdr_pmaplist, &head, minutetimeout) !=
  84                     RPC_SUCCESS) {
  85                         clnt_perror(client, "pmap_getmaps rpc problem");
  86                 }
  87                 CLNT_DESTROY(client);
  88         }
  89         address->sin_port = 0;
  90         return (head);
  91 }