/*
 * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
 * unrestricted use provided that this legend is included on all tape
 * media and as a part of the software program in whole or part.  Users
 * may copy or modify Sun RPC without charge, but are not authorized
 * to license or distribute it to anyone else except as part of a product or
 * program developed by the user.
 *
 * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
 * WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
 *
 * Sun RPC is provided with no support and without any obligation on the
 * part of Sun Microsystems, Inc. to assist in its use, correction,
 * modification or enhancement.
 *
 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
 * OR ANY PART THEREOF.
 *
 * In no event will Sun Microsystems, Inc. be liable for any lost revenue
 * or profits or other special, indirect and consequential damages, even if
 * Sun has been advised of the possibility of such damages.
 *
 * Sun Microsystems, Inc.
 * 2550 Garcia Avenue
 * Mountain View, California  94043
 *
 *	from: @(#)pmap_clnt.h 1.11 88/02/08 SMI
 *	from: @(#)pmap_clnt.h	2.1 88/07/29 4.0 RPCSRC
 * $NetBSD: pmap_clnt.h,v 1.9 2000/06/02 22:57:55 fvdl Exp $
 * $FreeBSD: src/include/rpc/pmap_clnt.h,v 1.14 2002/04/28 15:18:45 des Exp $
 * $DragonFly: src/include/rpc/pmap_clnt.h,v 1.7 2005/11/13 12:27:04 swildner Exp $
 */

/*
 * pmap_clnt.h
 * Supplies C routines to get to portmap services.
 *
 * Copyright (C) 1984, Sun Microsystems, Inc.
 */

/*
 * Usage:
 *	void pmap_getport_timeout(&otv, &ntv);
 *	success = pmap_set(program, version, protocol, port);
 *	success = pmap_unset(program, version);
 *	port = pmap_getport(address, program, version, protocol);
 *	head = pmap_getmaps(address);
 *	clnt_stat = pmap_rmtcall(address, program, version, procedure,
 *		xdrargs, argsp, xdrres, resp, tout, port_ptr)
 *		(works for udp only.)
 * 	clnt_stat = clnt_broadcast(program, version, procedure,
 *		xdrargs, argsp,	xdrres, resp, eachresult)
 *		(like pmap_rmtcall, except the call is broadcasted to all
 *		locally connected nets.)  For each valid response received,
 *		the procedure eachresult is called.  Its form is:
 *	done = eachresult(resp, raddr)
 *		bool_t done;
 *		caddr_t resp;
 *		struct sockaddr_in raddr;
 *		where resp points to the results of the call and raddr is the
 *		address if the responder to the broadcast.
 */

#ifndef _RPC_PMAP_CLNT_H_
#define _RPC_PMAP_CLNT_H_
#include <sys/cdefs.h>

__BEGIN_DECLS
bool_t		 pmap_set(u_long, u_long, int, u_short);
bool_t		 pmap_unset(u_long, u_long);
struct pmaplist	*pmap_getmaps(struct sockaddr_in *);
enum clnt_stat	 pmap_rmtcall(struct sockaddr_in *, u_long, u_long, u_long,
			      xdrproc_t, caddr_t, xdrproc_t, caddr_t,
			      struct timeval, u_long *);
enum clnt_stat	 clnt_broadcast(u_long, u_long, u_long, xdrproc_t, void *,
				xdrproc_t, void *, resultproc_t);
u_short		 pmap_getport(struct sockaddr_in *, u_long, u_long, u_int);
void		 pmap_getport_timeout(struct timeval *, struct timeval *);
__END_DECLS

#endif /* !_RPC_PMAP_CLNT_H_ */