key_prot.c revision 1219:f89f56c2d9ac 
1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License").  You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22
23/*
24 * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
25 * Use is subject to license terms.
26 */
27
28#pragma ident	"%Z%%M%	%I%	%E% SMI"
29
30#include "mt.h"
31#include <rpc/rpc.h>
32#include <rpc/key_prot.h>
33
34/*
35 * Originally ompiled from key_prot.x using rpcgen.
36 */
37
38bool_t
39xdr_keystatus(XDR *xdrs, keystatus *objp)
40{
41	return (xdr_enum(xdrs, (enum_t *)objp));
42}
43
44bool_t
45xdr_keybuf(XDR *xdrs, keybuf objp)
46{
47	return (xdr_opaque(xdrs, objp, HEXKEYBYTES));
48}
49
50bool_t
51xdr_keybuf3(XDR *xdrs, keybuf3 *objp)
52{
53	return (xdr_bytes(xdrs, (char **)&objp->keybuf3_val,
54					(uint_t *)&objp->keybuf3_len, ~0));
55}
56
57bool_t
58xdr_netnamestr(XDR *xdrs, netnamestr *objp)
59{
60	return (xdr_string(xdrs, objp, MAXNETNAMELEN));
61}
62
63bool_t
64xdr_keylen_t(XDR *xdrs, keylen_t *objp)
65{
66	return (xdr_int(xdrs, objp));
67}
68
69bool_t
70xdr_algtype_t(XDR *xdrs, algtype_t *objp)
71{
72	return (xdr_int(xdrs, objp));
73}
74
75bool_t
76xdr_mechtype(XDR *xdrs, mechtype *objp)
77{
78	if (!xdr_keylen_t(xdrs, &objp->keylen))
79		return (FALSE);
80	return (xdr_algtype_t(xdrs, &objp->algtype));
81}
82
83bool_t
84xdr_keynum_t(XDR *xdrs, keynum_t *objp)
85{
86	return (xdr_int(xdrs, objp));
87}
88
89bool_t
90xdr_deskeyarray(XDR *xdrs, deskeyarray *objp)
91{
92	return (xdr_array(xdrs, (char **)&objp->deskeyarray_val,
93		(uint_t *)&objp->deskeyarray_len, ~0,
94		sizeof (des_block), (xdrproc_t)xdr_des_block));
95}
96
97bool_t
98xdr_cryptkeyarg(XDR *xdrs, cryptkeyarg *objp)
99{
100	if (!xdr_netnamestr(xdrs, &objp->remotename))
101		return (FALSE);
102	return (xdr_des_block(xdrs, &objp->deskey));
103}
104
105bool_t
106xdr_cryptkeyarg2(XDR *xdrs, cryptkeyarg2 *objp)
107{
108	if (!xdr_netnamestr(xdrs, &objp->remotename))
109		return (FALSE);
110	if (!xdr_netobj(xdrs, &objp->remotekey))
111		return (FALSE);
112	return (xdr_des_block(xdrs, &objp->deskey));
113}
114
115bool_t
116xdr_cryptkeyarg3(XDR *xdrs, cryptkeyarg3 *objp)
117{
118	if (!xdr_netnamestr(xdrs, &objp->remotename))
119		return (FALSE);
120	if (!xdr_keybuf3(xdrs, &objp->remotekey))
121		return (FALSE);
122	if (!xdr_deskeyarray(xdrs, &objp->deskey))
123		return (FALSE);
124	if (!xdr_algtype_t(xdrs, &objp->algtype))
125		return (FALSE);
126	return (xdr_keylen_t(xdrs, &objp->keylen));
127}
128
129bool_t
130xdr_cryptkeyres(XDR *xdrs, cryptkeyres *objp)
131{
132	if (!xdr_keystatus(xdrs, &objp->status))
133		return (FALSE);
134	if (objp->status != KEY_SUCCESS)
135		return (TRUE);
136	return (xdr_des_block(xdrs, &objp->cryptkeyres_u.deskey));
137}
138
139bool_t
140xdr_cryptkeyres3(XDR *xdrs, cryptkeyres3 *objp)
141{
142	if (!xdr_keystatus(xdrs, &objp->status))
143		return (FALSE);
144	if (objp->status != KEY_SUCCESS)
145		return (TRUE);
146	return (xdr_deskeyarray(xdrs, &objp->cryptkeyres3_u.deskey));
147}
148
149bool_t
150xdr_unixcred(XDR *xdrs, unixcred *objp)
151{
152	if (!xdr_u_int(xdrs, &objp->uid))
153		return (FALSE);
154	if (!xdr_u_int(xdrs, &objp->gid))
155		return (FALSE);
156	return (xdr_array(xdrs, (char **)&objp->gids.gids_val,
157		(uint_t *)&objp->gids.gids_len, MAXGIDS,
158		sizeof (uint_t), (xdrproc_t)xdr_u_int));
159}
160
161bool_t
162xdr_unixcred3(XDR *xdrs, unixcred3 *objp)
163{
164	if (!xdr_u_int(xdrs, &objp->uid))
165		return (FALSE);
166	if (!xdr_u_int(xdrs, &objp->gid))
167		return (FALSE);
168	return (xdr_array(xdrs, (char **)&objp->gids.gids_val,
169		(uint_t *)&objp->gids.gids_len, ~0,
170		sizeof (uint_t), (xdrproc_t)xdr_u_int));
171}
172
173bool_t
174xdr_getcredres(XDR *xdrs, getcredres *objp)
175{
176	if (!xdr_keystatus(xdrs, &objp->status))
177		return (FALSE);
178	if (objp->status != KEY_SUCCESS)
179		return (TRUE);
180	return (xdr_unixcred(xdrs, &objp->getcredres_u.cred));
181}
182
183bool_t
184xdr_getcredres3(XDR *xdrs, getcredres3 *objp)
185{
186	if (!xdr_keystatus(xdrs, &objp->status))
187		return (FALSE);
188	if (objp->status != KEY_SUCCESS)
189		return (TRUE);
190	return (xdr_unixcred3(xdrs, &objp->getcredres3_u.cred));
191}
192
193bool_t
194xdr_key_netstarg(XDR *xdrs, key_netstarg *objp)
195{
196	if (!xdr_keybuf(xdrs, objp->st_priv_key))
197		return (FALSE);
198	if (!xdr_keybuf(xdrs, objp->st_pub_key))
199		return (FALSE);
200	return (xdr_netnamestr(xdrs, &objp->st_netname));
201}
202
203bool_t
204xdr_key_netstarg3(XDR *xdrs, key_netstarg3 *objp)
205{
206	if (!xdr_keybuf3(xdrs, &objp->st_priv_key))
207		return (FALSE);
208	if (!xdr_keybuf3(xdrs, &objp->st_pub_key))
209		return (FALSE);
210	if (!xdr_netnamestr(xdrs, &objp->st_netname))
211		return (FALSE);
212	if (!xdr_algtype_t(xdrs, &objp->algtype))
213		return (FALSE);
214	if (!xdr_keylen_t(xdrs, &objp->keylen))
215		return (FALSE);
216	return (xdr_des_block(xdrs, &objp->userkey));
217}
218
219bool_t
220xdr_key_netstres(XDR *xdrs, key_netstres *objp)
221{
222	if (!xdr_keystatus(xdrs, &objp->status))
223		return (FALSE);
224	switch (objp->status) {
225	case KEY_SUCCESS:
226		if (!xdr_key_netstarg(xdrs, &objp->key_netstres_u.knet))
227			return (FALSE);
228		break;
229	}
230	return (TRUE);
231}
232
233bool_t
234xdr_key_netstres3(XDR *xdrs, key_netstres3 *objp)
235{
236	if (!xdr_keystatus(xdrs, &objp->status))
237		return (FALSE);
238	if (objp->status != KEY_SUCCESS)
239		return (TRUE);
240	return (xdr_key_netstarg3(xdrs, &objp->key_netstres3_u.knet));
241}
242
243bool_t
244xdr_deskeyarg3(XDR *xdrs, deskeyarg3 *objp)
245{
246	if (!xdr_keybuf3(xdrs, &objp->pub_key))
247		return (FALSE);
248	if (!xdr_int(xdrs, &objp->nkeys))
249		return (FALSE);
250	if (!xdr_algtype_t(xdrs, &objp->algtype))
251		return (FALSE);
252	return (xdr_keylen_t(xdrs, &objp->keylen));
253}
254
255bool_t
256xdr_setkeyarg3(XDR *xdrs, setkeyarg3 *objp)
257{
258	if (!xdr_keybuf3(xdrs, &objp->key))
259		return (FALSE);
260	if (!xdr_des_block(xdrs, &objp->userkey))
261		return (FALSE);
262	if (!xdr_algtype_t(xdrs, &objp->algtype))
263		return (FALSE);
264	return (xdr_keylen_t(xdrs, &objp->keylen));
265}
266