1 /*- 2 * Copyright (c) 2009, Sun Microsystems, Inc. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are met: 7 * - Redistributions of source code must retain the above copyright notice, 8 * this list of conditions and the following disclaimer. 9 * - Redistributions in binary form must reproduce the above copyright notice, 10 * this list of conditions and the following disclaimer in the documentation 11 * and/or other materials provided with the distribution. 12 * - Neither the name of Sun Microsystems, Inc. nor the names of its 13 * contributors may be used to endorse or promote products derived 14 * from this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 26 * POSSIBILITY OF SUCH DAMAGE. 27 * 28 * @(#)authunix_prot.c 1.15 87/08/11 Copyr 1984 Sun Micro 29 * @(#)authunix_prot.c 2.1 88/07/29 4.0 RPCSRC 30 * $NetBSD: authunix_prot.c,v 1.12 2000/01/22 22:19:17 mycroft Exp $ 31 * $FreeBSD: src/lib/libc/rpc/authunix_prot.c,v 1.10 2007/11/20 01:51:20 jb Exp $ 32 * $DragonFly: src/lib/libc/rpc/authunix_prot.c,v 1.4 2005/11/13 12:27:04 swildner Exp $ 33 */ 34 35 /* 36 * authunix_prot.c 37 * XDR for UNIX style authentication parameters for RPC 38 * 39 * Copyright (C) 1984, Sun Microsystems, Inc. 40 */ 41 42 #include "namespace.h" 43 #include <assert.h> 44 45 #include <rpc/types.h> 46 #include <rpc/xdr.h> 47 #include <rpc/auth.h> 48 #include <rpc/auth_unix.h> 49 #include "un-namespace.h" 50 51 /* 52 * XDR for unix authentication parameters. 53 */ 54 bool_t 55 xdr_authunix_parms(XDR *xdrs, struct authunix_parms *p) 56 { 57 int **paup_gids; 58 59 assert(xdrs != NULL); 60 assert(p != NULL); 61 62 paup_gids = &p->aup_gids; 63 64 if (xdr_u_long(xdrs, &(p->aup_time)) 65 && xdr_string(xdrs, &(p->aup_machname), MAX_MACHINE_NAME) 66 && xdr_int(xdrs, &(p->aup_uid)) 67 && xdr_int(xdrs, &(p->aup_gid)) 68 && xdr_array(xdrs, (char **) paup_gids, 69 &(p->aup_len), NGRPS, sizeof(int), (xdrproc_t)xdr_int) ) { 70 return (TRUE); 71 } 72 return (FALSE); 73 } 74