source: rtems-libbsd/services/librpc/src/rpc/pmap_clnt.c @ e599318

4.115-freebsd-12freebsd-9.3
Last change on this file since e599318 was e599318, checked in by Sebastian Huber <sebastian.huber@…>, on Oct 9, 2013 at 8:52:54 PM

Update files to match FreeBSD layout

Add compatibility with Newlib header files. Some FreeBSD header files
are mapped by the translation script:

o rtems/bsd/sys/_types.h
o rtems/bsd/sys/errno.h
o rtems/bsd/sys/lock.h
o rtems/bsd/sys/param.h
o rtems/bsd/sys/resource.h
o rtems/bsd/sys/time.h
o rtems/bsd/sys/timespec.h
o rtems/bsd/sys/types.h
o rtems/bsd/sys/unistd.h

It is now possible to include <sys/socket.h> directly for example.

Generate one Makefile which builds everything including tests.

  • Property mode set to 100644
File size: 4.4 KB
Line 
1/*
2 * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
3 * unrestricted use provided that this legend is included on all tape
4 * media and as a part of the software program in whole or part.  Users
5 * may copy or modify Sun RPC without charge, but are not authorized
6 * to license or distribute it to anyone else except as part of a product or
7 * program developed by the user.
8 *
9 * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
10 * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
11 * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
12 *
13 * Sun RPC is provided with no support and without any obligation on the
14 * part of Sun Microsystems, Inc. to assist in its use, correction,
15 * modification or enhancement.
16 *
17 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
18 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
19 * OR ANY PART THEREOF.
20 *
21 * In no event will Sun Microsystems, Inc. be liable for any lost revenue
22 * or profits or other special, indirect and consequential damages, even if
23 * Sun has been advised of the possibility of such damages.
24 *
25 * Sun Microsystems, Inc.
26 * 2550 Garcia Avenue
27 * Mountain View, California  94043
28 */
29
30#if defined(LIBC_SCCS) && !defined(lint)
31/*static char *sccsid = "from: @(#)pmap_clnt.c 1.37 87/08/11 Copyr 1984 Sun Micro";*/
32/*static char *sccsid = "from: @(#)pmap_clnt.c  2.2 88/08/01 4.0 RPCSRC";*/
33static char *rcsid = "$FreeBSD: src/lib/libc/rpc/pmap_clnt.c,v 1.11 2000/01/27 23:06:39 jasone Exp $";
34#endif
35
36/*
37 * pmap_clnt.c
38 * Client interface to pmap rpc service.
39 *
40 * Copyright (C) 1984, Sun Microsystems, Inc.
41 */
42
43#ifdef HAVE_CONFIG_H
44#include "config.h"
45#endif
46
47#include <sys/types.h>
48#include <sys/stat.h>
49#include <unistd.h>
50#include <rpc/rpc.h>
51#include <rpc/pmap_prot.h>
52#include <rpc/pmap_clnt.h>
53#include <netinet/in.h>
54
55static struct timeval timeout = { 5, 0 };
56static struct timeval tottimeout = { 60, 0 };
57
58#ifndef PORTMAPSOCK
59#define PORTMAPSOCK "/var/run/portmapsock"
60#endif
61
62/*
63 * Set a mapping between program,version and port.
64 * Calls the pmap service remotely to do the mapping.
65 */
66bool_t
67pmap_set(
68        u_long program,
69        u_long version,
70        int protocol,
71        int port)    /* was u_short but changed to match prototype */
72{
73        struct sockaddr_in myaddress;
74        int socket = -1;
75        CLIENT *client;
76        struct pmap parms;
77        bool_t rslt;
78        struct stat st;
79
80        /*
81         * Temporary hack for backwards compatibility. Eventually
82         * this test will go away and we'll use only the "unix" transport.
83         */
84        if (stat(PORTMAPSOCK, &st) == 0 && st.st_mode & S_IFSOCK)
85                client = clnt_create(PORTMAPSOCK, PMAPPROG, PMAPVERS, "unix");
86        else  {
87                if (get_myaddress(&myaddress) != 0)
88                        return (FALSE);
89                myaddress.sin_addr.s_addr = htonl(INADDR_LOOPBACK);
90                client = clntudp_bufcreate(&myaddress, PMAPPROG, PMAPVERS,
91                        timeout, &socket, RPCSMALLMSGSIZE, RPCSMALLMSGSIZE);
92        }
93
94        if (client == (CLIENT *)NULL)
95                return (FALSE);
96        parms.pm_prog = program;
97        parms.pm_vers = version;
98        parms.pm_prot = protocol;
99        parms.pm_port = port;
100        if (CLNT_CALL(client, PMAPPROC_SET, (xdrproc_t)xdr_pmap, &parms, (xdrproc_t)xdr_bool, &rslt,
101            tottimeout) != RPC_SUCCESS) {
102                clnt_perror(client, "Cannot register service");
103                return (FALSE);
104        }
105        CLNT_DESTROY(client);
106        if (socket != -1)
107                (void)_RPC_close(socket);
108        return (rslt);
109}
110
111/*
112 * Remove the mapping between program, version and port.
113 * Calls the pmap service remotely to do the un-mapping.
114 */
115bool_t
116pmap_unset(
117        u_long program,
118        u_long version)
119{
120        struct sockaddr_in myaddress;
121        int socket = -1;
122        register CLIENT *client;
123        struct pmap parms;
124        bool_t rslt;
125        struct stat st;
126
127        /*
128         * Temporary hack for backwards compatibility. Eventually
129         * this test will go away and we'll use only the "unix" transport.
130         */
131        if (stat(PORTMAPSOCK, &st) == 0 && st.st_mode & S_IFSOCK)
132                client = clnt_create(PORTMAPSOCK, PMAPPROG, PMAPVERS, "unix");
133        else {
134                if (get_myaddress(&myaddress) != 0)
135                        return (FALSE);
136                myaddress.sin_addr.s_addr = htonl(INADDR_LOOPBACK);
137                client = clntudp_bufcreate(&myaddress, PMAPPROG, PMAPVERS,
138                        timeout, &socket, RPCSMALLMSGSIZE, RPCSMALLMSGSIZE);
139        }
140        if (client == (CLIENT *)NULL)
141                return (FALSE);
142        parms.pm_prog = program;
143        parms.pm_vers = version;
144        parms.pm_port = parms.pm_prot = 0;
145        CLNT_CALL(client, PMAPPROC_UNSET, (xdrproc_t)xdr_pmap, &parms, (xdrproc_t)xdr_bool, &rslt,
146            tottimeout);
147        CLNT_DESTROY(client);
148        if (socket != -1)
149                (void)_RPC_close(socket);
150        return (rslt);
151}
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