xref: /src/lib/libc/rpc/rpcb_st_xdr.c

/*	$NetBSD: rpcb_st_xdr.c,v 1.12 2017/08/13 01:08:41 ginsbach Exp $	*/

/*
 * Copyright (c) 2010, Oracle America, Inc.
 *
 * 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 the "Oracle America, 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.
 */
/*
 * Copyright 1991 Sun Microsystems, Inc.
 * rpcb_stat_xdr.c
 */

/*
 * This file was generated from rpcb_prot.x, but includes only those
 * routines used with the rpcbind stats facility.
 */

#include <sys/cdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
__RCSID("$NetBSD: rpcb_st_xdr.c,v 1.12 2017/08/13 01:08:41 ginsbach Exp $");
#endif

#include "namespace.h"
#include <rpc/rpc.h>
#include <rpc/rpc_com.h>

#include <assert.h>

/* Link list of all the stats about getport and getaddr */

#ifdef __weak_alias
__weak_alias(xdr_rpcbs_addrlist,_xdr_rpcbs_addrlist)
__weak_alias(xdr_rpcbs_rmtcalllist,_xdr_rpcbs_rmtcalllist)
__weak_alias(xdr_rpcbs_proc,_xdr_rpcbs_proc)
__weak_alias(xdr_rpcbs_addrlist_ptr,_xdr_rpcbs_addrlist_ptr)
__weak_alias(xdr_rpcbs_rmtcalllist_ptr,_xdr_rpcbs_rmtcalllist_ptr)
__weak_alias(xdr_rpcb_stat,_xdr_rpcb_stat)
__weak_alias(xdr_rpcb_stat_byvers,_xdr_rpcb_stat_byvers)
#endif

bool_t
xdr_rpcbs_addrlist(XDR *xdrs, rpcbs_addrlist *objp)
{

	_DIAGASSERT(objp != NULL);

	    if (!xdr_u_int32_t(xdrs, &objp->prog)) {
		return (FALSE);
	    }
	    if (!xdr_u_int32_t(xdrs, &objp->vers)) {
		return (FALSE);
	    }
	    if (!xdr_int(xdrs, &objp->success)) {
		return (FALSE);
	    }
	    if (!xdr_int(xdrs, &objp->failure)) {
		return (FALSE);
	    }
	    if (!xdr_string(xdrs, &objp->netid, RPC_MAXDATASIZE)) {
		return (FALSE);
	    }

	    if (!xdr_pointer(xdrs, (char **)(void *)&objp->next,
			(u_int)sizeof (rpcbs_addrlist),
			(xdrproc_t)xdr_rpcbs_addrlist)) {
		return (FALSE);
	    }

	return (TRUE);
}

/* Link list of all the stats about rmtcall */

bool_t
xdr_rpcbs_rmtcalllist(XDR *xdrs, rpcbs_rmtcalllist *objp)
{
	int32_t *buf;

	_DIAGASSERT(xdrs != NULL);
	_DIAGASSERT(objp != NULL);

	if (xdrs->x_op == XDR_ENCODE) {
	buf = XDR_INLINE(xdrs, 6 * BYTES_PER_XDR_UNIT);
	if (buf == NULL) {
		if (!xdr_u_int32_t(xdrs, &objp->prog)) {
			return (FALSE);
		}
		if (!xdr_u_int32_t(xdrs, &objp->vers)) {
			return (FALSE);
		}
		if (!xdr_u_int32_t(xdrs, &objp->proc)) {
			return (FALSE);
		}
		if (!xdr_int(xdrs, &objp->success)) {
			return (FALSE);
		}
		if (!xdr_int(xdrs, &objp->failure)) {
			return (FALSE);
		}
		if (!xdr_int(xdrs, &objp->indirect)) {
			return (FALSE);
		}
	} else {
		IXDR_PUT_U_INT32(buf, objp->prog);
		IXDR_PUT_U_INT32(buf, objp->vers);
		IXDR_PUT_U_INT32(buf, objp->proc);
		IXDR_PUT_INT32(buf, objp->success);
		IXDR_PUT_INT32(buf, objp->failure);
		IXDR_PUT_INT32(buf, objp->indirect);
	}
	if (!xdr_string(xdrs, &objp->netid, RPC_MAXDATASIZE)) {
		return (FALSE);
	}
	if (!xdr_pointer(xdrs, (char **)(void *)&objp->next,
			(u_int)sizeof (rpcbs_rmtcalllist),
			(xdrproc_t)xdr_rpcbs_rmtcalllist)) {
		return (FALSE);
	}
	return (TRUE);
	} else if (xdrs->x_op == XDR_DECODE) {
	buf = XDR_INLINE(xdrs, 6 * BYTES_PER_XDR_UNIT);
	if (buf == NULL) {
		if (!xdr_u_int32_t(xdrs, &objp->prog)) {
			return (FALSE);
		}
		if (!xdr_u_int32_t(xdrs, &objp->vers)) {
			return (FALSE);
		}
		if (!xdr_u_int32_t(xdrs, &objp->proc)) {
			return (FALSE);
		}
		if (!xdr_int(xdrs, &objp->success)) {
			return (FALSE);
		}
		if (!xdr_int(xdrs, &objp->failure)) {
			return (FALSE);
		}
		if (!xdr_int(xdrs, &objp->indirect)) {
			return (FALSE);
		}
	} else {
		objp->prog = (rpcprog_t)IXDR_GET_U_INT32(buf);
		objp->vers = (rpcvers_t)IXDR_GET_U_INT32(buf);
		objp->proc = (rpcproc_t)IXDR_GET_U_INT32(buf);
		objp->success = (int)IXDR_GET_INT32(buf);
		objp->failure = (int)IXDR_GET_INT32(buf);
		objp->indirect = (int)IXDR_GET_INT32(buf);
	}
	if (!xdr_string(xdrs, &objp->netid, RPC_MAXDATASIZE)) {
		return (FALSE);
	}
	if (!xdr_pointer(xdrs, (char **)(void *)&objp->next,
			(u_int)sizeof (rpcbs_rmtcalllist),
			(xdrproc_t)xdr_rpcbs_rmtcalllist)) {
		return (FALSE);
	}
	return (TRUE);
	}
	if (!xdr_u_int32_t(xdrs, &objp->prog)) {
		return (FALSE);
	}
	if (!xdr_u_int32_t(xdrs, &objp->vers)) {
		return (FALSE);
	}
	if (!xdr_u_int32_t(xdrs, &objp->proc)) {
		return (FALSE);
	}
	if (!xdr_int(xdrs, &objp->success)) {
		return (FALSE);
	}
	if (!xdr_int(xdrs, &objp->failure)) {
		return (FALSE);
	}
	if (!xdr_int(xdrs, &objp->indirect)) {
		return (FALSE);
	}
	if (!xdr_string(xdrs, &objp->netid, RPC_MAXDATASIZE)) {
		return (FALSE);
	}
	if (!xdr_pointer(xdrs, (char **)(void *)&objp->next,
			(u_int)sizeof (rpcbs_rmtcalllist),
			(xdrproc_t)xdr_rpcbs_rmtcalllist)) {
		return (FALSE);
	}
	return (TRUE);
}

bool_t
xdr_rpcbs_proc(XDR *xdrs, rpcbs_proc objp)
{
	if (!xdr_vector(xdrs, (char *)(void *)objp, RPCBSTAT_HIGHPROC,
	    (u_int)sizeof (int), (xdrproc_t)xdr_int)) {
		return (FALSE);
	}
	return (TRUE);
}

bool_t
xdr_rpcbs_addrlist_ptr(XDR *xdrs, rpcbs_addrlist_ptr *objp)
{
	if (!xdr_pointer(xdrs, (char **)objp, (u_int)sizeof (rpcbs_addrlist),
			(xdrproc_t)xdr_rpcbs_addrlist)) {
		return (FALSE);
	}
	return (TRUE);
}

bool_t
xdr_rpcbs_rmtcalllist_ptr(XDR *xdrs, rpcbs_rmtcalllist_ptr *objp)
{
	if (!xdr_pointer(xdrs, (char **)objp, (u_int)sizeof (rpcbs_rmtcalllist),
			(xdrproc_t)xdr_rpcbs_rmtcalllist)) {
		return (FALSE);
	}
	return (TRUE);
}

bool_t
xdr_rpcb_stat(XDR *xdrs, rpcb_stat *objp)
{

	_DIAGASSERT(objp != NULL);

	if (!xdr_rpcbs_proc(xdrs, objp->info)) {
		return (FALSE);
	}
	if (!xdr_int(xdrs, &objp->setinfo)) {
		return (FALSE);
	}
	if (!xdr_int(xdrs, &objp->unsetinfo)) {
		return (FALSE);
	}
	if (!xdr_rpcbs_addrlist_ptr(xdrs, &objp->addrinfo)) {
		return (FALSE);
	}
	if (!xdr_rpcbs_rmtcalllist_ptr(xdrs, &objp->rmtinfo)) {
		return (FALSE);
	}
	return (TRUE);
}

/*
 * One rpcb_stat structure is returned for each version of rpcbind
 * being monitored.
 */
bool_t
xdr_rpcb_stat_byvers(XDR *xdrs, rpcb_stat_byvers objp)
{
	if (!xdr_vector(xdrs, (char *)(void *)objp, RPCBVERS_STAT,
	    (u_int)sizeof (rpcb_stat), (xdrproc_t)xdr_rpcb_stat)) {
		return (FALSE);
	}
	return (TRUE);
}