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