xref: /freebsd/sys/rpc/types.h (revision 29363fb4)

/*	$NetBSD: types.h,v 1.13 2000/06/13 01:02:44 thorpej Exp $	*/

/*-
 * SPDX-License-Identifier: BSD-3-Clause
 *
 * Copyright (c) 2009, Sun Microsystems, Inc.
 * All rights reserved.
 *
 * 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 Sun Microsystems, 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 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.
 */

/*
 * Rpc additions to <sys/types.h>
 */
#ifndef _RPC_TYPES_H
#define _RPC_TYPES_H

#include <sys/types.h>
#include <sys/_null.h>

typedef int32_t bool_t;
typedef int32_t enum_t;

typedef uint32_t rpcprog_t;
typedef uint32_t rpcvers_t;
typedef uint32_t rpcproc_t;
typedef uint32_t rpcprot_t;
typedef uint32_t rpcport_t;
typedef  int32_t rpc_inline_t;

#define __dontcare__	-1

#ifndef FALSE
#	define FALSE	(0)
#endif
#ifndef TRUE
#	define TRUE	(1)
#endif

#ifdef _KERNEL
#ifdef _SYS_MALLOC_H_
MALLOC_DECLARE(M_RPC);
#endif
#define mem_alloc(bsize)	malloc(bsize, M_RPC,  M_WAITOK|M_ZERO)
#define mem_free(ptr, bsize)	free(ptr, M_RPC)
#else
#define mem_alloc(bsize)	calloc(1, bsize)
#define mem_free(ptr, bsize)	free(ptr)
#endif

#include <sys/time.h>
#ifdef _KERNEL
#include <rpc/netconfig.h>
#else
#include <netconfig.h>
#endif

/*
 * The netbuf structure is defined here, because FreeBSD / NetBSD only use
 * it inside the RPC code. It's in <xti.h> on SVR4, but it would be confusing
 * to have an xti.h, since FreeBSD / NetBSD does not support XTI/TLI.
 */

/*
 * The netbuf structure is used for transport-independent address storage.
 */
struct netbuf {
	unsigned int maxlen;
	unsigned int len;
	void *buf;
};

/*
 * The format of the address and options arguments of the XTI t_bind call.
 * Only provided for compatibility, it should not be used.
 */

struct t_bind {
	struct netbuf   addr;
	unsigned int    qlen;
};

/*
 * Internal library and rpcbind use. This is not an exported interface, do
 * not use.
 */
struct __rpc_sockinfo {
	int si_af;
	int si_proto;
	int si_socktype;
	int si_alen;
};

#endif /* !_RPC_TYPES_H */