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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2005 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#include <libintl.h>
#include <rpcsvc/mount.h>
#include "clnt_subr.h"
/*
* Common code to create client of MOUNTPROG protocol.
* Used by dfmounts, dfshares, showmount.
*/
CLIENT *
mountprog_client_create(const char *host, struct timeval *tv)
{
rpcvers_t versnum;
CLIENT *cl;
/*
* First try circuit, then drop back to datagram if
* circuit is unavailable (an old version of mountd perhaps)
* Using circuit is preferred because it can handle
* arbitrarily long export lists.
*/
cl = clnt_create_vers(host, MOUNTPROG, &versnum,
MOUNTVERS, MOUNTVERS3, "circuit_n");
if (cl == NULL) {
if (rpc_createerr.cf_stat == RPC_PROGNOTREGISTERED)
cl = clnt_create_vers(host, MOUNTPROG, &versnum,
MOUNTVERS, MOUNTVERS3, "datagram_n");
if (cl == NULL) {
pr_err(gettext("can't contact server: %s\n"),
clnt_spcreateerror(host));
(void) __rpc_control(CLCR_SET_RPCB_TIMEOUT, tv);
}
}
return (cl);
}
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