ReactOS 0.4.15-dev-7127-g2dd0c6c
authdes_prot.c
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1//#include <sys/cdefs.h>
2/*
3 * Copyright (c) 2009, Sun Microsystems, Inc.
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are met:
8 * - Redistributions of source code must retain the above copyright notice,
9 * this list of conditions and the following disclaimer.
10 * - Redistributions in binary form must reproduce the above copyright notice,
11 * this list of conditions and the following disclaimer in the documentation
12 * and/or other materials provided with the distribution.
13 * - Neither the name of Sun Microsystems, Inc. nor the names of its
14 * contributors may be used to endorse or promote products derived
15 * from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
18 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
21 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
25 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
27 * POSSIBILITY OF SUCH DAMAGE.
28 */
29/*
30 * Copyright (c) 1986-1991 by Sun Microsystems Inc.
31 */
32
33/*
34 * authdes_prot.c, XDR routines for DES authentication
35 */
36
37#include <rpc/types.h>
38
39#include <rpc/xdr.h>
40#include <rpc/auth.h>
41#include <rpc/auth_des.h>
42
43#define ATTEMPT(xdr_op) if (!(xdr_op)) return (FALSE)
44
47 XDR *xdrs;
48 struct authdes_cred *cred;
49{
50 /*
51 * Unrolled xdr
52 */
53 ATTEMPT(xdr_enum(xdrs, (enum_t *)&cred->adc_namekind));
54 switch (cred->adc_namekind) {
55 case ADN_FULLNAME:
56 ATTEMPT(xdr_string(xdrs, &cred->adc_fullname.name,
58 ATTEMPT(xdr_opaque(xdrs, (caddr_t)&cred->adc_fullname.key,
59 sizeof(des_block)));
60 ATTEMPT(xdr_opaque(xdrs, (caddr_t)&cred->adc_fullname.window,
61 sizeof(cred->adc_fullname.window)));
62 return (TRUE);
63 case ADN_NICKNAME:
65 sizeof(cred->adc_nickname)));
66 return (TRUE);
67 default:
68 return (FALSE);
69 }
70}
71
72
75 XDR *xdrs;
76 struct authdes_verf *verf;
77{
78 /*
79 * Unrolled xdr
80 */
81 ATTEMPT(xdr_opaque(xdrs, (caddr_t)&verf->adv_xtimestamp,
82 sizeof(des_block)));
83 ATTEMPT(xdr_opaque(xdrs, (caddr_t)&verf->adv_int_u,
84 sizeof(verf->adv_int_u)));
85 return (TRUE);
86}
bool_t xdr_string(XDR *xdrs, char **cpp, u_int maxsize)
Definition: xdr.c:678
bool_t xdr_opaque(XDR *xdrs, caddr_t cp, u_int cnt)
Definition: xdr.c:484
bool_t xdr_enum(XDR *xdrs, enum_t *ep)
Definition: xdr.c:458
@ ADN_FULLNAME
Definition: auth_des.h:51
@ ADN_NICKNAME
Definition: auth_des.h:52
bool_t xdr_authdes_cred(XDR *xdrs, struct authdes_cred *cred)
Definition: authdes_prot.c:46
#define ATTEMPT(xdr_op)
Definition: authdes_prot.c:43
bool_t xdr_authdes_verf(XDR *xdrs, struct authdes_verf *verf)
Definition: authdes_prot.c:74
#define MAXNETNAMELEN
Definition: auth.h:78
int32_t bool_t
Definition: types.h:101
#define TRUE
Definition: types.h:120
#define FALSE
Definition: types.h:117
int32_t enum_t
Definition: types.h:102
char * caddr_t
Definition: rosdhcp.h:36
Definition: xdr.h:103
u_int32_t adc_nickname
Definition: auth_des.h:74
struct authdes_fullname adc_fullname
Definition: auth_des.h:72
enum authdes_namekind adc_namekind
Definition: auth_des.h:71
u_int32_t adv_int_u
Definition: auth_des.h:88