1 /* $NetBSD: authunix_prot.c,v 1.12 2000/01/22 22:19:17 mycroft Exp $ */ 2 3 /*- 4 * SPDX-License-Identifier: BSD-3-Clause 5 * 6 * Copyright (c) 2009, Sun Microsystems, Inc. 7 * All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions are met: 11 * - Redistributions of source code must retain the above copyright notice, 12 * this list of conditions and the following disclaimer. 13 * - Redistributions in binary form must reproduce the above copyright notice, 14 * this list of conditions and the following disclaimer in the documentation 15 * and/or other materials provided with the distribution. 16 * - Neither the name of Sun Microsystems, Inc. nor the names of its 17 * contributors may be used to endorse or promote products derived 18 * from this software without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30 * POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 #if defined(LIBC_SCCS) && !defined(lint) 34 static char *sccsid2 = "@(#)authunix_prot.c 1.15 87/08/11 Copyr 1984 Sun Micro"; 35 static char *sccsid = "@(#)authunix_prot.c 2.1 88/07/29 4.0 RPCSRC"; 36 #endif 37 /* 38 * authunix_prot.c 39 * XDR for UNIX style authentication parameters for RPC 40 * 41 * Copyright (C) 1984, Sun Microsystems, Inc. 42 */ 43 44 #include "namespace.h" 45 #include <assert.h> 46 47 #include <rpc/types.h> 48 #include <rpc/xdr.h> 49 #include <rpc/auth.h> 50 #include <rpc/auth_unix.h> 51 #include "un-namespace.h" 52 53 /* 54 * XDR for unix authentication parameters. 55 */ 56 bool_t 57 xdr_authunix_parms(XDR *xdrs, struct authunix_parms *p) 58 { 59 u_int **paup_gids; 60 61 assert(xdrs != NULL); 62 assert(p != NULL); 63 64 paup_gids = &p->aup_gids; 65 66 if (xdr_u_long(xdrs, &(p->aup_time)) && 67 xdr_string(xdrs, &(p->aup_machname), MAX_MACHINE_NAME) && 68 xdr_u_int(xdrs, &(p->aup_uid)) && 69 xdr_u_int(xdrs, &(p->aup_gid)) && 70 xdr_array(xdrs, (char **) paup_gids, 71 &(p->aup_len), NGRPS, sizeof(u_int), (xdrproc_t)xdr_u_int) ) { 72 return (TRUE); 73 } 74 return (FALSE); 75 } 76