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/*

 * Sun RPC is a product of Sun Microsystems, Inc. and is provided for

 * unrestricted use provided that this legend is included on all tape

 * media and as a part of the software program in whole or part.  Users

 * may copy or modify Sun RPC without charge, but are not authorized

 * to license or distribute it to anyone else except as part of a product or

 * program developed by the user.

 *

 * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE

 * WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR

 * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.

 *

 * Sun RPC is provided with no support and without any obligation on the

 * part of Sun Microsystems, Inc. to assist in its use, correction,

 * modification or enhancement.

 *

 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE

 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC

 * OR ANY PART THEREOF.

 *

 * In no event will Sun Microsystems, Inc. be liable for any lost revenue

 * or profits or other special, indirect and consequential damages, even if

 * Sun has been advised of the possibility of such damages.

 *

 * Sun Microsystems, Inc.

 * 2550 Garcia Avenue

 * Mountain View, California  94043

 *

 *      from: @(#)rpc.h 1.9 88/02/08 SMI

 *      from: @(#)rpc.h 2.4 89/07/11 4.0 RPCSRC

 * $FreeBSD: src/include/rpc/rpc.h,v 1.12 2000/01/26 09:02:40 shin Exp $

 */

/*

 * rpc.h, Just includes the billions of rpc header files necessary to

 * do remote procedure calling.

 *

 * Copyright (C) 1984, Sun Microsystems, Inc.

 */

#ifndef _RPC_RPC_H

#define _RPC_RPC_H

#include <rpc/types.h>          /* some typedefs */

#include <netinet/in.h>

/* external data representation interfaces */

#include <rpc/xdr.h>            /* generic (de)serializer */

/* Client side only authentication */

#include <rpc/auth.h>           /* generic authenticator (client side) */

/* Client side (mostly) remote procedure call */

#include <rpc/clnt.h>           /* generic rpc stuff */

/* semi-private protocol headers */

#include <rpc/rpc_msg.h>        /* protocol for rpc messages */

#include <rpc/auth_unix.h>      /* protocol for unix style cred */

/*

 *  Uncomment-out the next line if you are building the rpc library with

 *  DES Authentication (see the README file in the secure_rpc/ directory).

 */

#include <rpc/auth_des.h>       /* protocol for des style cred */

/* Server side only remote procedure callee */

#include <rpc/svc.h>            /* service manager and multiplexer */

#include <rpc/svc_auth.h>       /* service side authenticator */

/*

 * COMMENT OUT THE NEXT INCLUDE (or add to the #ifndef) IF RUNNING ON

 * A VERSION OF UNIX THAT USES SUN'S NFS SOURCE.  These systems will

 * already have the structures defined by <rpc/netdb.h> included in <netdb.h>.

 */

/* routines for parsing /etc/rpc */

struct rpcent {

      char    *r_name;        /* name of server for this rpc program */

      char    **r_aliases;    /* alias list */

      int     r_number;       /* rpc program number */

};

__BEGIN_DECLS

extern struct rpcent *getrpcbyname      __P((char *));

extern struct rpcent *getrpcbynumber    __P((int));

extern struct rpcent *getrpcent         __P((void));

extern int getrpcport __P((char *host, int prognum, int versnum, int proto));

extern void setrpcent __P((int));

extern void endrpcent __P((void));

extern int bindresvport __P((int, struct sockaddr_in *));

extern int bindresvport_sa __P((int, struct sockaddr *));

extern int get_myaddress __P((struct sockaddr_in *));

__END_DECLS

int rtems_rpc_task_init (void);

int rtems_rpc_start_portmapper (int priority);

#ifdef _RTEMS_RPC_INTERNAL_

/*

 * Multi-threaded support

 * Group all global and static variables into a single spot.

 * This area will be allocated on a per-task basis

 */

struct rtems_rpc_task_variables {

        int             svc_svc_maxfd;

        fd_set          svc_svc_fdset;

        void            *svc_xports;

        int             svc_xportssize;

        int             svc__svc_fdsetsize;

        void            *svc__svc_fdset;

        void            *svc_svc_head;

        void            *clnt_perror_buf;

        void            *clnt_raw_private;

        void            *call_rpc_private;

        void            *svc_raw_private;

        void            *svc_simple_proglst;

        void            *svc_simple_pl;

        void            *svc_simple_transp;

        void            *rpcdname_default_domain;

        void            *svc_auths_Auths;

};

extern void *rtems_rpc_task_variables;

#define svc_maxfd (((struct rtems_rpc_task_variables *)rtems_rpc_task_variables)->svc_svc_maxfd)

#define svc_fdset (((struct rtems_rpc_task_variables *)rtems_rpc_task_variables)->svc_svc_fdset)

#define __svc_fdsetsize (((struct rtems_rpc_task_variables *)rtems_rpc_task_variables)->svc__svc_fdsetsize)

#define __svc_fdset (fd_set *)(((struct rtems_rpc_task_variables *)rtems_rpc_task_variables)->svc__svc_fdset)

#endif /* _RTEMS_RPC_INTERNAL_ */

#endif /* !_RPC_RPC_H */