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- /*
- * $Id: svc_raw.c,v 1.3 1994/02/25 00:21:41 jraja Exp $
- *
- * $Log: svc_raw.c,v $
- * Revision 1.3 1994/02/25 00:21:41 jraja
- * Changed malloc, calloc and free to mem_alloc, mem_calloc and mem_free,
- * respectively.
- *
- * Revision 1.2 1993/11/10 02:49:43 jraja
- * ANSI prototypes. Added include sys/param.h.
- *
- */
- /* @(#)svc_raw.c 2.1 88/07/29 4.0 RPCSRC */
- /*
- * 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, MERCHANTIBILITY 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
- */
- #if !defined(lint) && defined(SCCSIDS)
- static char sccsid[] = "@(#)svc_raw.c 1.15 87/08/11 Copyr 1984 Sun Micro";
- #endif
-
- /*
- * svc_raw.c, This a toy for simple testing and timing.
- * Interface to create an rpc client and server in the same UNIX process.
- * This lets us similate rpc and get rpc (round trip) overhead, without
- * any interference from the kernal.
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
-
- #include <sys/param.h>
- #include <rpc/rpc.h>
-
-
- /*
- * This is the "network" that we will be moving data over
- */
- static struct svcraw_private {
- char _raw_buf[UDPMSGSIZE];
- SVCXPRT server;
- XDR xdr_stream;
- char verf_body[MAX_AUTH_BYTES];
- } *svcraw_private;
-
- static bool_t svcraw_recv(SVCXPRT *, struct rpc_msg *);
- static enum xprt_stat svcraw_stat(SVCXPRT *);
- static bool_t svcraw_getargs(SVCXPRT *xprt, xdrproc_t xargs,
- void * argsp);
- static bool_t svcraw_reply(SVCXPRT *xprt,
- struct rpc_msg *msg);
- static bool_t svcraw_freeargs(SVCXPRT *xprt, xdrproc_t xargs,
- void * argsp);
- static void svcraw_destroy(SVCXPRT *xprt);
-
- static struct xp_ops server_ops = {
- svcraw_recv,
- svcraw_stat,
- svcraw_getargs,
- svcraw_reply,
- svcraw_freeargs,
- svcraw_destroy
- };
-
- SVCXPRT *
- svcraw_create(void)
- {
- register struct svcraw_private *srp = svcraw_private;
-
- if (srp == 0) {
- srp = (struct svcraw_private *)mem_calloc(1, sizeof (*srp));
- if (srp == 0)
- return (0);
- }
- srp->server.xp_sock = 0;
- srp->server.xp_port = 0;
- srp->server.xp_ops = &server_ops;
- srp->server.xp_verf.oa_base = srp->verf_body;
- xdrmem_create(&srp->xdr_stream, srp->_raw_buf, UDPMSGSIZE, XDR_FREE);
- return (&srp->server);
- }
-
- static enum xprt_stat
- svcraw_stat(SVCXPRT *xprt)
- {
-
- return (XPRT_IDLE);
- }
-
- static bool_t
- svcraw_recv(SVCXPRT *xprt, struct rpc_msg *msg)
- {
- register struct svcraw_private *srp = svcraw_private;
- register XDR *xdrs;
-
- if (srp == 0)
- return (0);
- xdrs = &srp->xdr_stream;
- xdrs->x_op = XDR_DECODE;
- XDR_SETPOS(xdrs, 0);
- if (! xdr_callmsg(xdrs, msg))
- return (FALSE);
- return (TRUE);
- }
-
- static bool_t
- svcraw_reply(SVCXPRT *xprt, struct rpc_msg *msg)
- {
- register struct svcraw_private *srp = svcraw_private;
- register XDR *xdrs;
-
- if (srp == 0)
- return (FALSE);
- xdrs = &srp->xdr_stream;
- xdrs->x_op = XDR_ENCODE;
- XDR_SETPOS(xdrs, 0);
- if (! xdr_replymsg(xdrs, msg))
- return (FALSE);
- (void)XDR_GETPOS(xdrs); /* called just for overhead */
- return (TRUE);
- }
-
- static bool_t
- svcraw_getargs(SVCXPRT *xprt, xdrproc_t xdr_args, void * args_ptr)
- {
- register struct svcraw_private *srp = svcraw_private;
-
- if (srp == 0)
- return (FALSE);
- return ((*xdr_args)(&srp->xdr_stream, args_ptr));
- }
-
- static bool_t
- svcraw_freeargs(SVCXPRT *xprt, xdrproc_t xdr_args, void * args_ptr)
- {
- register struct svcraw_private *srp = svcraw_private;
- register XDR *xdrs;
-
- if (srp == 0)
- return (FALSE);
- xdrs = &srp->xdr_stream;
- xdrs->x_op = XDR_FREE;
- return ((*xdr_args)(xdrs, args_ptr));
- }
-
- static void
- svcraw_destroy(SVCXPRT *xprt)
- {
- }
-