1 /* $NetBSD: authunix_prot.c,v 1.12 2000/01/22 22:19:17 mycroft Exp $ */ 2 3 /*- 4 * Copyright (c) 2009, Sun Microsystems, Inc. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions are met: 9 * - Redistributions of source code must retain the above copyright notice, 10 * this list of conditions and the following disclaimer. 11 * - Redistributions in binary form must reproduce the above copyright notice, 12 * this list of conditions and the following disclaimer in the documentation 13 * and/or other materials provided with the distribution. 14 * - Neither the name of Sun Microsystems, Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived 16 * from this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 19 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 22 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 23 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28 * POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31 #if defined(LIBC_SCCS) && !defined(lint) 32 static char *sccsid2 = "@(#)authunix_prot.c 1.15 87/08/11 Copyr 1984 Sun Micro"; 33 static char *sccsid = "@(#)authunix_prot.c 2.1 88/07/29 4.0 RPCSRC"; 34 #endif 35 #include <sys/cdefs.h> 36 __FBSDID("$FreeBSD$"); 37 38 /* 39 * authunix_prot.c 40 * XDR for UNIX style authentication parameters for RPC 41 * 42 * Copyright (C) 1984, Sun Microsystems, Inc. 43 */ 44 45 #include "namespace.h" 46 #include <assert.h> 47 48 #include <rpc/types.h> 49 #include <rpc/xdr.h> 50 #include <rpc/auth.h> 51 #include <rpc/auth_unix.h> 52 #include "un-namespace.h" 53 54 /* 55 * XDR for unix authentication parameters. 56 */ 57 bool_t 58 xdr_authunix_parms(XDR *xdrs, struct authunix_parms *p) 59 { 60 u_int **paup_gids; 61 62 assert(xdrs != NULL); 63 assert(p != NULL); 64 65 paup_gids = &p->aup_gids; 66 67 if (xdr_u_long(xdrs, &(p->aup_time)) && 68 xdr_string(xdrs, &(p->aup_machname), MAX_MACHINE_NAME) && 69 xdr_u_int(xdrs, &(p->aup_uid)) && 70 xdr_u_int(xdrs, &(p->aup_gid)) && 71 xdr_array(xdrs, (char **) paup_gids, 72 &(p->aup_len), NGRPS, sizeof(u_int), (xdrproc_t)xdr_u_int) ) { 73 return (TRUE); 74 } 75 return (FALSE); 76 } 77