/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (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
* 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.
*/
/* Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */
/* All Rights Reserved */
/*
* Portions of this source code were derived from Berkeley
* 4.3 BSD under license from the Regents of the University of
* California.
*/
#ifndef _RPC_RPC_MSG_H
#define _RPC_RPC_MSG_H
#pragma ident "%Z%%M% %I% %E% SMI"
/*
* rpc message definition
*/
#ifdef __cplusplus
extern "C" {
#endif
/*
* Bottom up definition of an rpc message.
* NOTE: call and reply use the same overall stuct but
* different parts of unions within it.
*/
enum msg_type {
CALL = 0,
};
enum reply_stat {
MSG_ACCEPTED = 0,
};
enum accept_stat {
SUCCESS = 0,
};
enum reject_stat {
RPC_MISMATCH = 0,
};
/*
* Reply part of an rpc exchange
*/
/*
* Reply to an rpc request that was accepted by the server.
* Note: there could be an error even though the request was
* accepted.
*/
struct accepted_reply {
union {
struct {
} AR_versions;
struct {
} AR_results;
/* and many other null cases */
} ru;
};
/*
* Reply to an rpc request that was rejected by the server.
*/
struct rejected_reply {
union {
struct {
} RJ_versions;
} ru;
};
/*
* Body of a reply to an rpc request.
*/
struct reply_body {
union {
} ru;
};
/*
* Body of an rpc request call.
*/
struct call_body {
};
/*
* The rpc message
*/
struct rpc_msg {
union {
} ru;
};
/*
* XDR routine to handle a rpc message.
* xdr_callmsg(xdrs, cmsg)
* XDR *xdrs;
* struct rpc_msg *cmsg;
*/
#ifdef __STDC__
#else
extern bool_t xdr_callmsg();
#endif
/*
* XDR routine to pre-serialize the static part of a rpc message.
* xdr_callhdr(xdrs, cmsg)
* XDR *xdrs;
* struct rpc_msg *cmsg;
*/
#ifdef __STDC__
#else
extern bool_t xdr_callhdr();
#endif
/*
* XDR routine to handle a rpc reply.
* xdr_replymsg(xdrs, rmsg)
* XDR *xdrs;
* struct rpc_msg *rmsg;
*
* xdr_accepted_reply(xdrs, ar)
* XDR *xdrs;
* const struct accepted_reply *ar;
*
* xdr_rejected_reply(xdrs, rr)
* XDR *xdrs;
* const struct rejected_reply *rr;
*/
#ifdef __STDC__
#else
extern bool_t xdr_replymsg();
extern bool_t xdr_accepted_reply();
extern bool_t xdr_rejected_reply();
#endif
#ifdef _KERNEL
/*
* Fills in the error part of a reply message.
* _seterr_reply(msg, error)
* struct rpc_msg *msg;
* struct rpc_err *error;
*/
#ifdef __STDC__
#else
extern void _seterr_reply();
#endif
#else
/*
* Fills in the error part of a reply message.
* __seterr_reply(msg, error)
* struct rpc_msg *msg;
* struct rpc_err *error;
*/
#ifdef __STDC__
#else
extern void __seterr_reply();
#endif
#endif
#ifdef _KERNEL
/*
* Frees any verifier that xdr_replymsg() (DECODE) allocated.
*/
#endif
#ifdef __cplusplus
}
#endif
#endif /* _RPC_RPC_MSG_H */