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/* $NetBSD: rpc_com.h,v 1.3 2000/12/10 04:10:08 christos 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.
*
* $FreeBSD$
*/
/*
* Copyright (c) 1986 - 1991 by Sun Microsystems, Inc.
*/
/*
* rpc_com.h, Common definitions for both the server and client side.
* All for the topmost layer of rpc
*
* In Sun's tirpc distribution, this was installed as <rpc/rpc_com.h>,
* but as it contains only non-exported interfaces, it was moved here.
*/
#ifndef _RPC_RPCCOM_H
#define _RPC_RPCCOM_H
#include <sys/cdefs.h>
/* #pragma ident "@(#)rpc_com.h 1.11 93/07/05 SMI" */
/*
* The max size of the transport, if the size cannot be determined
* by other means.
*/
#define RPC_MAXDATASIZE 9000
#define RPC_MAXADDRSIZE 1024
#ifdef _KERNEL
#define __RPC_GETXID(now) ((uint32_t)curproc->p_pid ^ (uint32_t)(now)->tv_sec ^ \
(uint32_t)(now)->tv_usec)
#else
#define __RPC_GETXID(now) ((uint32_t)getpid() ^ (uint32_t)(now)->tv_sec ^ \
(uint32_t)(now)->tv_usec)
#endif
__BEGIN_DECLS
#ifndef _KERNEL
extern u_int __rpc_get_a_size(int);
extern int __rpc_dtbsize(void);
extern struct netconfig * __rpcgettp(int);
extern int __rpc_get_default_domain(char **);
char *__rpc_taddr2uaddr_af(int, const struct netbuf *);
struct netbuf *__rpc_uaddr2taddr_af(int, const char *);
int __rpc_fixup_addr(struct netbuf *, const struct netbuf *);
int __rpc_sockinfo2netid(struct __rpc_sockinfo *, const char **);
int __rpc_seman2socktype(int);
int __rpc_socktype2seman(int);
void *rpc_nullproc(CLIENT *);
int __rpc_sockisbound(int);
struct netbuf *__rpcb_findaddr_timed(rpcprog_t, rpcvers_t,
const struct netconfig *, const char *host, CLIENT **clpp,
struct timeval *tp);
bool_t __rpc_control(int,void *);
char *_get_next_token(char *, int);
bool_t __svc_clean_idle(fd_set *, int, bool_t);
bool_t __xdrrec_setnonblock(XDR *, int);
bool_t __xdrrec_getrec(XDR *, enum xprt_stat *, bool_t);
void __xprt_unregister_unlocked(SVCXPRT *);
SVCXPRT **__svc_xports;
int __svc_maxrec;
#else
#define SUN_LEN(su) \
(sizeof(*(su)) - sizeof((su)->sun_path) + strlen((su)->sun_path))
extern u_int __rpc_get_a_size(int);
extern char *__rpc_taddr2uaddr_af(int, const struct netbuf *);
extern struct netbuf *__rpc_uaddr2taddr_af(int, const char *);
extern int __rpc_seman2socktype(int);
extern int __rpc_socktype2seman(int);
extern int __rpc_sockisbound(struct socket*);
extern int bindresvport(struct socket *so, struct sockaddr *sa);
struct xucred;
struct XDR;
bool_t xdr_authunix_parms(struct XDR *xdrs, uint32_t *time, struct xucred *cred);
#endif
__END_DECLS
#endif /* _RPC_RPCCOM_H */
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