1 #if defined(LIBC_SCCS) && !defined(lint) 2 static char sccsid[] = "@(#)authdes_prot.c 2.1 88/07/29 4.0 RPCSRC; from 1.6 88/02/08 SMI"; 3 #endif 4 #include <sys/cdefs.h> 5 __FBSDID("$FreeBSD$"); 6 7 /*- 8 * SPDX-License-Identifier: BSD-3-Clause 9 * 10 * Copyright (c) 2009, Sun Microsystems, Inc. 11 * All rights reserved. 12 * 13 * Redistribution and use in source and binary forms, with or without 14 * modification, are permitted provided that the following conditions are met: 15 * - Redistributions of source code must retain the above copyright notice, 16 * this list of conditions and the following disclaimer. 17 * - Redistributions in binary form must reproduce the above copyright notice, 18 * this list of conditions and the following disclaimer in the documentation 19 * and/or other materials provided with the distribution. 20 * - Neither the name of Sun Microsystems, Inc. nor the names of its 21 * contributors may be used to endorse or promote products derived 22 * from this software without specific prior written permission. 23 * 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 27 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 28 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 29 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 30 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 31 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 32 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 33 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 34 * POSSIBILITY OF SUCH DAMAGE. 35 */ 36 /* 37 * Copyright (c) 1986-1991 by Sun Microsystems Inc. 38 */ 39 40 /* 41 * authdes_prot.c, XDR routines for DES authentication 42 */ 43 44 #include "namespace.h" 45 #include <rpc/types.h> 46 #include <rpc/xdr.h> 47 #include <rpc/auth.h> 48 #include <rpc/auth_des.h> 49 #include "un-namespace.h" 50 51 #define ATTEMPT(xdr_op) if (!(xdr_op)) return (FALSE) 52 53 bool_t 54 xdr_authdes_cred(XDR *xdrs, struct authdes_cred *cred) 55 { 56 enum authdes_namekind *padc_namekind = &cred->adc_namekind; 57 /* 58 * Unrolled xdr 59 */ 60 ATTEMPT(xdr_enum(xdrs, (enum_t *) padc_namekind)); 61 switch (cred->adc_namekind) { 62 case ADN_FULLNAME: 63 ATTEMPT(xdr_string(xdrs, &cred->adc_fullname.name, 64 MAXNETNAMELEN)); 65 ATTEMPT(xdr_opaque(xdrs, (caddr_t)&cred->adc_fullname.key, 66 sizeof(des_block))); 67 ATTEMPT(xdr_opaque(xdrs, (caddr_t)&cred->adc_fullname.window, 68 sizeof(cred->adc_fullname.window))); 69 return (TRUE); 70 case ADN_NICKNAME: 71 ATTEMPT(xdr_opaque(xdrs, (caddr_t)&cred->adc_nickname, 72 sizeof(cred->adc_nickname))); 73 return (TRUE); 74 default: 75 return (FALSE); 76 } 77 } 78 79 80 bool_t 81 xdr_authdes_verf(XDR *xdrs, struct authdes_verf *verf) 82 { 83 /* 84 * Unrolled xdr 85 */ 86 ATTEMPT(xdr_opaque(xdrs, (caddr_t)&verf->adv_xtimestamp, 87 sizeof(des_block))); 88 ATTEMPT(xdr_opaque(xdrs, (caddr_t)&verf->adv_int_u, 89 sizeof(verf->adv_int_u))); 90 return (TRUE); 91 } 92