60 lines
1.4 KiB
C
60 lines
1.4 KiB
C
#if !defined(lint) && defined(SCCSIDS)
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static char sccsid[] = "@(#)pmap_getmaps.c 1.1 92/07/30 Copyr 1984 Sun Micro";
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#endif
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/*
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* pmap_getmap.c
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* Client interface to pmap rpc service.
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* contains pmap_getmaps, which is only tcp service involved
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*
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* Copyright (C) 1984, Sun Microsystems, Inc.
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*/
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#include <rpc/rpc.h>
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#include <rpc/pmap_prot.h>
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#include <rpc/pmap_clnt.h>
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#include <sys/socket.h>
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#include <sys/time.h>
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#include <netdb.h>
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#include <stdio.h>
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#include <errno.h>
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#include <net/if.h>
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#include <sys/ioctl.h>
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#include <sys/syslog.h>
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#define NAMELEN 255
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#define MAX_BROADCAST_SIZE 1400
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extern int errno;
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/*
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* Get a copy of the current port maps.
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* Calls the pmap service remotely to do get the maps.
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*/
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struct pmaplist *
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pmap_getmaps(address)
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struct sockaddr_in *address;
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{
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struct pmaplist *head = (struct pmaplist *)NULL;
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int socket = -1;
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struct timeval minutetimeout;
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register CLIENT *client;
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minutetimeout.tv_sec = 60;
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minutetimeout.tv_usec = 0;
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address->sin_port = htons(PMAPPORT);
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client = clnttcp_create(address, PMAPPROG,
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PMAPVERS, &socket, 50, 500);
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if (client != (CLIENT *)NULL) {
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if (CLNT_CALL(client, PMAPPROC_DUMP, xdr_void,
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NULL, xdr_pmaplist,
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&head, minutetimeout) != RPC_SUCCESS) {
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(void) syslog(LOG_ERR, clnt_sperror(client,
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"pmap_getmaps rpc problem"));
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}
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CLNT_DESTROY(client);
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}
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(void)close(socket);
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address->sin_port = 0;
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return (head);
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}
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