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1 | /* @(#)pmap_getmaps.c 2.2 88/08/01 4.0 RPCSRC */ |
2 | /* | |
3 | * Sun RPC is a product of Sun Microsystems, Inc. and is provided for | |
4 | * unrestricted use provided that this legend is included on all tape | |
5 | * media and as a part of the software program in whole or part. Users | |
6 | * may copy or modify Sun RPC without charge, but are not authorized | |
7 | * to license or distribute it to anyone else except as part of a product or | |
8 | * program developed by the user. | |
25f9784e | 9 | * |
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10 | * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE |
11 | * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR | |
12 | * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. | |
25f9784e | 13 | * |
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14 | * Sun RPC is provided with no support and without any obligation on the |
15 | * part of Sun Microsystems, Inc. to assist in its use, correction, | |
16 | * modification or enhancement. | |
25f9784e | 17 | * |
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18 | * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE |
19 | * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC | |
20 | * OR ANY PART THEREOF. | |
25f9784e | 21 | * |
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22 | * In no event will Sun Microsystems, Inc. be liable for any lost revenue |
23 | * or profits or other special, indirect and consequential damages, even if | |
24 | * Sun has been advised of the possibility of such damages. | |
25f9784e | 25 | * |
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26 | * Sun Microsystems, Inc. |
27 | * 2550 Garcia Avenue | |
28 | * Mountain View, California 94043 | |
29 | */ | |
30 | #if !defined(lint) && defined(SCCSIDS) | |
31 | static char sccsid[] = "@(#)pmap_getmaps.c 1.10 87/08/11 Copyr 1984 Sun Micro"; | |
32 | #endif | |
33 | ||
34 | /* | |
35 | * pmap_getmap.c | |
36 | * Client interface to pmap rpc service. | |
37 | * contains pmap_getmaps, which is only tcp service involved | |
38 | * | |
39 | * Copyright (C) 1984, Sun Microsystems, Inc. | |
40 | */ | |
41 | ||
42 | #include <rpc/rpc.h> | |
43 | #include <rpc/pmap_prot.h> | |
44 | #include <rpc/pmap_clnt.h> | |
45 | #include <sys/socket.h> | |
46 | #include <netdb.h> | |
47 | #include <stdio.h> | |
48 | #include <errno.h> | |
25f9784e | 49 | |
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50 | /* |
51 | * Get a copy of the current port maps. | |
52 | * Calls the pmap service remotely to do get the maps. | |
53 | */ | |
54 | struct pmaplist * | |
e7fd8a39 | 55 | pmap_getmaps (struct sockaddr_in *address) |
28f540f4 | 56 | { |
e7fd8a39 UD |
57 | struct pmaplist *head = (struct pmaplist *) NULL; |
58 | int socket = -1; | |
59 | struct timeval minutetimeout; | |
60 | CLIENT *client; | |
28f540f4 | 61 | |
e7fd8a39 UD |
62 | minutetimeout.tv_sec = 60; |
63 | minutetimeout.tv_usec = 0; | |
64 | address->sin_port = htons (PMAPPORT); | |
65 | client = clnttcp_create (address, PMAPPROG, | |
66 | PMAPVERS, &socket, 50, 500); | |
67 | if (client != (CLIENT *) NULL) | |
68 | { | |
69 | if (CLNT_CALL (client, PMAPPROC_DUMP, (xdrproc_t)xdr_void, NULL, | |
70 | (xdrproc_t)xdr_pmaplist, (caddr_t)&head, | |
71 | minutetimeout) != RPC_SUCCESS) | |
72 | { | |
73 | clnt_perror (client, _("pmap_getmaps rpc problem")); | |
28f540f4 | 74 | } |
e7fd8a39 UD |
75 | CLNT_DESTROY (client); |
76 | } | |
77 | /* (void)close(socket); CLNT_DESTROY already closed it */ | |
78 | address->sin_port = 0; | |
79 | return head; | |
28f540f4 | 80 | } |