remove RPC implementation

The included RPC implementation is ipv4 only.
Other C library projects have either deprecated the internal
RPC implementation (GNU C Library) or never implemented such
functionality (musl C Library). The latest rpcbind release (0.2.4)
checks for libtirpc and does not allow to be build with uClibc-ng
RPC without patching. The common use case for RPC nowadays is to
use rpcbind together with nfs-utils to provide NFS server or client
support to a system.

The included RPC implementation does create issues with duplicate
symbol failures when statically compiling with RPC enabled.

1 files changed, 0 insertions, 164 deletions

diff --git a/libc/inet/rpc/svc_raw.c b/libc/inet/rpc/svc_raw.c
deleted file mode 100644
index 8156042fe..000000000
--- a/libc/inet/rpc/svc_raw.c
+++ /dev/null
@@ -1,164 +0,0 @@
-/* @(#)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 0
-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 simulate rpc and get rpc (round trip) overhead, without
- * any interference from the kernel.
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
-
-#include "rpc_private.h"
-#include <rpc/svc.h>
-
-
-/*
- * This is the "network" that we will be moving data over
- */
-struct svcraw_private_s
-  {
-    char _raw_buf[UDPMSGSIZE];
-    SVCXPRT server;
-    XDR xdr_stream;
-    char verf_body[MAX_AUTH_BYTES];
-  };
-#ifdef __UCLIBC_HAS_THREADS__
-#define svcraw_private (*(struct svcraw_private_s **)&RPC_THREAD_VARIABLE(svcraw_private_s))
-#else
-static struct svcraw_private_s *svcraw_private;
-#endif
-
-static bool_t svcraw_recv (SVCXPRT *, struct rpc_msg *);
-static enum xprt_stat svcraw_stat (SVCXPRT *);
-static bool_t svcraw_getargs (SVCXPRT *, xdrproc_t, caddr_t);
-static bool_t svcraw_reply (SVCXPRT *, struct rpc_msg *);
-static bool_t svcraw_freeargs (SVCXPRT *, xdrproc_t, caddr_t);
-static void svcraw_destroy (SVCXPRT *);
-
-static const struct xp_ops server_ops =
-{
-  svcraw_recv,
-  svcraw_stat,
-  svcraw_getargs,
-  svcraw_reply,
-  svcraw_freeargs,
-  svcraw_destroy
-};
-
-SVCXPRT *
-svcraw_create (void)
-{
-  struct svcraw_private_s *srp = svcraw_private;
-
-  if (srp == 0)
-    {
-      srp = (struct svcraw_private_s *) calloc (1, sizeof (*srp));
-      if (srp == 0)
-	return NULL;
-    }
-  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 attribute_unused)
-{
-  return XPRT_IDLE;
-}
-
-static bool_t
-svcraw_recv (SVCXPRT *xprt attribute_unused, struct rpc_msg *msg)
-{
-  struct svcraw_private_s *srp = svcraw_private;
-  XDR *xdrs;
-
-  if (srp == 0)
-    return FALSE;
-  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 attribute_unused, struct rpc_msg *msg)
-{
-  struct svcraw_private_s *srp = svcraw_private;
-  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 attribute_unused, xdrproc_t xdr_args, caddr_t args_ptr)
-{
-  struct svcraw_private_s *srp = svcraw_private;
-
-  if (srp == 0)
-    return FALSE;
-  return (*xdr_args) (&srp->xdr_stream, args_ptr);
-}
-
-static bool_t
-svcraw_freeargs (SVCXPRT *xprt attribute_unused, xdrproc_t xdr_args, caddr_t args_ptr)
-{
-  struct svcraw_private_s *srp = svcraw_private;
-  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 attribute_unused)
-{
-}