/* @(#)bootparam_prot.x	2.1 88/08/01 4.0 RPCSRC */

/*

 * Copyright (c) 2010, Oracle America, Inc.

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions are

 * met:

 *

 *     * Redistributions of source code must retain the above copyright

 *       notice, this list of conditions and the following disclaimer.

 *     * Redistributions in binary form must reproduce the above

 *       copyright notice, this list of conditions and the following

 *       disclaimer in the documentation and/or other materials

 *       provided with the distribution.

 *     * Neither the name of the "Oracle America, Inc." nor the names of its

 *       contributors may be used to endorse or promote products derived

 *       from this software without specific prior written permission.

 *

 *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

 *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

 *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS

 *   FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE

 *   COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,

 *   INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

 *   DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE

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 *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 */

/*

 * RPC for bootparms service.

 * There are two procedures:

 *   WHOAMI takes a net address and returns a client name and also a

 *	likely net address for routing

 *   GETFILE takes a client name and file identifier and returns the

 *	server name, server net address and pathname for the file.

 *   file identifiers typically include root, swap, pub and dump

 */

#ifdef RPC_HDR

%#include <rpc/types.h>

%#include <sys/time.h>

%#include <sys/errno.h>

%#include <nfs/nfs.h>

#endif

const MAX_MACHINE_NAME  = 255;

const MAX_PATH_LEN	= 1024;

const MAX_FILEID	= 32;

const IP_ADDR_TYPE	= 1;

typedef	string	bp_machine_name_t<MAX_MACHINE_NAME>;

typedef	string	bp_path_t<MAX_PATH_LEN>;

typedef	string	bp_fileid_t<MAX_FILEID>;

struct	ip_addr_t {

	char	net;

	char	host;

	char	lh;

	char	impno;

};

union bp_address switch (int address_type) {

	case IP_ADDR_TYPE:

		ip_addr_t	ip_addr;

};

struct bp_whoami_arg {

	bp_address		client_address;

};

struct bp_whoami_res {

	bp_machine_name_t	client_name;

	bp_machine_name_t	domain_name;

	bp_address		router_address;

};

struct bp_getfile_arg {

	bp_machine_name_t	client_name;

	bp_fileid_t		file_id;

};

struct bp_getfile_res {

	bp_machine_name_t	server_name;

	bp_address		server_address;

	bp_path_t		server_path;

};

program BOOTPARAMPROG {

	version BOOTPARAMVERS {

		bp_whoami_res	BOOTPARAMPROC_WHOAMI(bp_whoami_arg) = 1;

		bp_getfile_res	BOOTPARAMPROC_GETFILE(bp_getfile_arg) = 2;

	} = 1;

} = 100026;