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
xdr_authdes_cred(XDR * xdrs,struct authdes_cred * cred)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
xdr_authdes_verf(XDR * xdrs,struct authdes_verf * verf)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