NetBSD/sys/lib/libsa/rpc.h

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1994-10-26 08:44:32 +03:00
/* $NetBSD: rpc.h,v 1.2 1994/10/26 05:45:03 cgd Exp $ */
/*
* Copyright (c) 1992 Regents of the University of California.
* All rights reserved.
*
* This software was developed by the Computer Systems Engineering group
* at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
* contributed to Berkeley.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Lawrence Berkeley Laboratory and its contributors.
* 4. Neither the name of the University 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 REGENTS 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 REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
/* XXX defines we can't easily get from system includes */
#define PMAPPORT 111
#define PMAPPROG 100000
#define PMAPVERS 2
#define PMAPPROC_GETPORT 3
#define RPC_MSG_VERSION 2
#define MSG_ACCEPTED 0
#define CALL 0
#define REPLY 1
/* Null rpc auth info */
struct auth_info {
int rp_atype; /* zero (really AUTH_NULL) */
u_long rp_alen; /* zero (size of auth struct) */
};
/* Generic rpc call header */
struct rpc_call {
u_long rp_xid; /* request transaction id */
int rp_direction; /* call direction */
u_long rp_rpcvers; /* rpc version (2) */
u_long rp_prog; /* program */
u_long rp_vers; /* version */
u_long rp_proc; /* procedure */
struct auth_info rp_auth; /* AUTH_NULL */
struct auth_info rp_verf; /* AUTH_NULL */
};
/* Generic rpc reply header */
struct rpc_reply {
u_long rp_xid; /* request transaction id */
int rp_direction; /* call direction */
int rp_stat; /* accept status */
u_long rp_prog; /* program (unused) */
u_long rp_vers; /* version (unused) */
u_long rp_proc; /* procedure (unused) */
};
/* RPC functions: */
int callrpc __P((struct iodesc *d, u_long prog, u_long ver, u_long op,
void *sdata, int slen, void *rdata, int rlen));
u_short getport __P((struct iodesc *d, u_long prog, u_long vers));