ad133ed648
This concludes tonight's entertainment. Once I'm sure I haven't destroyed the world with all these changes, I'll import the utilities. Everything should continue to work as before. If it doesn't let me know. Special thanks to Mark Murray for running a test 'make world' for me to shake out the bugs, which, hopefully, I have fixed. (And there was much rejoicing.)
169 lines
4.1 KiB
C
169 lines
4.1 KiB
C
/*
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* Sun RPC is a product of Sun Microsystems, Inc. and is provided for
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* unrestricted use provided that this legend is included on all tape
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* media and as a part of the software program in whole or part. Users
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* may copy or modify Sun RPC without charge, but are not authorized
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* to license or distribute it to anyone else except as part of a product or
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* program developed by the user.
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*
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* SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
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* WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
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*
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* Sun RPC is provided with no support and without any obligation on the
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* part of Sun Microsystems, Inc. to assist in its use, correction,
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* modification or enhancement.
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*
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* SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
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* INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
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* OR ANY PART THEREOF.
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*
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* In no event will Sun Microsystems, Inc. be liable for any lost revenue
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* or profits or other special, indirect and consequential damages, even if
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* Sun has been advised of the possibility of such damages.
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*
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* Sun Microsystems, Inc.
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* 2550 Garcia Avenue
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* Mountain View, California 94043
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*/
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#if defined(LIBC_SCCS) && !defined(lint)
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/*static char *sccsid = "from: @(#)svc_raw.c 1.15 87/08/11 Copyr 1984 Sun Micro";*/
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/*static char *sccsid = "from: @(#)svc_raw.c 2.1 88/07/29 4.0 RPCSRC";*/
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static char *rcsid = "$Id: svc_raw.c,v 1.3 1995/10/22 14:51:36 phk Exp $";
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#endif
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/*
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* svc_raw.c, This a toy for simple testing and timing.
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* Interface to create an rpc client and server in the same UNIX process.
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* This lets us similate rpc and get rpc (round trip) overhead, without
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* any interference from the kernal.
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*
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* Copyright (C) 1984, Sun Microsystems, Inc.
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*/
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#include <rpc/rpc.h>
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#include <stdlib.h>
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/*
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* This is the "network" that we will be moving data over
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*/
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static struct svcraw_private {
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char _raw_buf[UDPMSGSIZE];
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SVCXPRT server;
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XDR xdr_stream;
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char verf_body[MAX_AUTH_BYTES];
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} *svcraw_private;
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static bool_t svcraw_recv();
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static enum xprt_stat svcraw_stat();
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static bool_t svcraw_getargs();
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static bool_t svcraw_reply();
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static bool_t svcraw_freeargs();
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static void svcraw_destroy();
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static struct xp_ops server_ops = {
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svcraw_recv,
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svcraw_stat,
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svcraw_getargs,
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svcraw_reply,
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svcraw_freeargs,
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svcraw_destroy
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};
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SVCXPRT *
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svcraw_create()
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{
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register struct svcraw_private *srp = svcraw_private;
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if (srp == 0) {
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srp = (struct svcraw_private *)calloc(1, sizeof (*srp));
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if (srp == 0)
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return (0);
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}
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srp->server.xp_sock = 0;
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srp->server.xp_port = 0;
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srp->server.xp_ops = &server_ops;
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srp->server.xp_verf.oa_base = srp->verf_body;
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xdrmem_create(&srp->xdr_stream, srp->_raw_buf, UDPMSGSIZE, XDR_FREE);
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return (&srp->server);
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}
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static enum xprt_stat
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svcraw_stat()
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{
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return (XPRT_IDLE);
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}
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static bool_t
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svcraw_recv(xprt, msg)
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SVCXPRT *xprt;
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struct rpc_msg *msg;
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{
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register struct svcraw_private *srp = svcraw_private;
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register XDR *xdrs;
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if (srp == 0)
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return (0);
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xdrs = &srp->xdr_stream;
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xdrs->x_op = XDR_DECODE;
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XDR_SETPOS(xdrs, 0);
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if (! xdr_callmsg(xdrs, msg))
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return (FALSE);
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return (TRUE);
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}
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static bool_t
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svcraw_reply(xprt, msg)
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SVCXPRT *xprt;
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struct rpc_msg *msg;
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{
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register struct svcraw_private *srp = svcraw_private;
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register XDR *xdrs;
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if (srp == 0)
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return (FALSE);
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xdrs = &srp->xdr_stream;
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xdrs->x_op = XDR_ENCODE;
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XDR_SETPOS(xdrs, 0);
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if (! xdr_replymsg(xdrs, msg))
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return (FALSE);
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(void)XDR_GETPOS(xdrs); /* called just for overhead */
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return (TRUE);
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}
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static bool_t
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svcraw_getargs(xprt, xdr_args, args_ptr)
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SVCXPRT *xprt;
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xdrproc_t xdr_args;
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caddr_t args_ptr;
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{
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register struct svcraw_private *srp = svcraw_private;
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if (srp == 0)
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return (FALSE);
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return ((*xdr_args)(&srp->xdr_stream, args_ptr));
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}
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static bool_t
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svcraw_freeargs(xprt, xdr_args, args_ptr)
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SVCXPRT *xprt;
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xdrproc_t xdr_args;
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caddr_t args_ptr;
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{
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register struct svcraw_private *srp = svcraw_private;
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register XDR *xdrs;
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if (srp == 0)
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return (FALSE);
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xdrs = &srp->xdr_stream;
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xdrs->x_op = XDR_FREE;
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return ((*xdr_args)(xdrs, args_ptr));
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}
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static void
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svcraw_destroy()
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{
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}
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