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diff --git a/src/lib/libcrypto/pkcs12/p12_sbag.c b/src/lib/libcrypto/pkcs12/p12_sbag.c
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1/* p12_sbag.c */
2/* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
3 * project 1999.
4 */
5/* ====================================================================
6 * Copyright (c) 1999 The OpenSSL Project. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in
17 * the documentation and/or other materials provided with the
18 * distribution.
19 *
20 * 3. All advertising materials mentioning features or use of this
21 * software must display the following acknowledgment:
22 * "This product includes software developed by the OpenSSL Project
23 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
24 *
25 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26 * endorse or promote products derived from this software without
27 * prior written permission. For written permission, please contact
28 * licensing@OpenSSL.org.
29 *
30 * 5. Products derived from this software may not be called "OpenSSL"
31 * nor may "OpenSSL" appear in their names without prior written
32 * permission of the OpenSSL Project.
33 *
34 * 6. Redistributions of any form whatsoever must retain the following
35 * acknowledgment:
36 * "This product includes software developed by the OpenSSL Project
37 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
38 *
39 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50 * OF THE POSSIBILITY OF SUCH DAMAGE.
51 * ====================================================================
52 *
53 * This product includes cryptographic software written by Eric Young
54 * (eay@cryptsoft.com). This product includes software written by Tim
55 * Hudson (tjh@cryptsoft.com).
56 *
57 */
58
59#include <stdio.h>
60#include "cryptlib.h"
61#include <openssl/asn1_mac.h>
62#include <openssl/pkcs12.h>
63
64int i2d_PKCS12_SAFEBAG(PKCS12_SAFEBAG *a, unsigned char **pp)
65{
66 int bagnid, v = 0;
67 M_ASN1_I2D_vars(a);
68 bagnid = OBJ_obj2nid (a->type);
69 M_ASN1_I2D_len (a->type, i2d_ASN1_OBJECT);
70
71 switch (bagnid) {
72
73 case NID_keyBag:
74 M_ASN1_I2D_len_EXP_opt (a->value.keybag,
75 i2d_PKCS8_PRIV_KEY_INFO, 0, v);
76 break;
77
78 case NID_pkcs8ShroudedKeyBag:
79 M_ASN1_I2D_len_EXP_opt (a->value.shkeybag,
80 i2d_X509_SIG, 0, v);
81 break;
82
83 case NID_safeContentsBag:
84 M_ASN1_I2D_len_EXP_SEQUENCE_opt (a->value.safes,
85 i2d_PKCS12_SAFEBAG, 0, V_ASN1_SEQUENCE, v);
86 break;
87
88 case NID_certBag:
89 case NID_crlBag:
90 case NID_secretBag:
91 M_ASN1_I2D_len_EXP_opt (a->value.bag,
92 i2d_PKCS12_BAGS, 0, v);
93 break;
94
95 default:
96 M_ASN1_I2D_len_EXP_opt (a->value.other,
97 i2d_ASN1_TYPE, 0, v);
98 break;
99 }
100
101 M_ASN1_I2D_len_SET_type (X509_ATTRIBUTE,a->attrib, i2d_X509_ATTRIBUTE);
102
103 M_ASN1_I2D_seq_total ();
104
105 M_ASN1_I2D_put (a->type, i2d_ASN1_OBJECT);
106
107 switch (bagnid) {
108
109 case NID_keyBag:
110 M_ASN1_I2D_put_EXP_opt (a->value.keybag,
111 i2d_PKCS8_PRIV_KEY_INFO, 0, v);
112 break;
113
114 case NID_pkcs8ShroudedKeyBag:
115 M_ASN1_I2D_put_EXP_opt (a->value.shkeybag,
116 i2d_X509_SIG, 0, v);
117 break;
118
119 case NID_safeContentsBag:
120 M_ASN1_I2D_put_EXP_SEQUENCE_opt (a->value.safes,
121 i2d_PKCS12_SAFEBAG, 0, V_ASN1_SEQUENCE, v);
122 break;
123
124 case NID_certBag:
125 case NID_crlBag:
126 case NID_secretBag:
127 M_ASN1_I2D_put_EXP_opt (a->value.bag,
128 i2d_PKCS12_BAGS, 0, v);
129 break;
130
131 default:
132 M_ASN1_I2D_put_EXP_opt (a->value.other,
133 i2d_ASN1_TYPE, 0, v);
134 break;
135 }
136
137 M_ASN1_I2D_put_SET_type (X509_ATTRIBUTE, a->attrib, i2d_X509_ATTRIBUTE);
138
139 M_ASN1_I2D_finish();
140}
141
142PKCS12_SAFEBAG *PKCS12_SAFEBAG_new(void)
143{
144 PKCS12_SAFEBAG *ret=NULL;
145 ASN1_CTX c;
146 M_ASN1_New_Malloc(ret, PKCS12_SAFEBAG);
147 ret->type=NULL;
148 ret->value.other=NULL;
149 M_ASN1_New(ret->attrib, sk_X509_ATTRIBUTE_new_null);
150 ret->rest=NULL;
151 return (ret);
152 M_ASN1_New_Error(ASN1_F_PKCS12_SAFEBAG_NEW);
153}
154
155PKCS12_SAFEBAG *d2i_PKCS12_SAFEBAG(PKCS12_SAFEBAG **a, unsigned char **pp,
156 long length)
157{
158 int bagnid;
159 M_ASN1_D2I_vars(a,PKCS12_SAFEBAG *,PKCS12_SAFEBAG_new);
160 M_ASN1_D2I_Init();
161 M_ASN1_D2I_start_sequence();
162 M_ASN1_D2I_get (ret->type, d2i_ASN1_OBJECT);
163 bagnid = OBJ_obj2nid (ret->type);
164
165 switch (bagnid) {
166
167 case NID_keyBag:
168 M_ASN1_D2I_get_EXP_opt (ret->value.keybag,
169 d2i_PKCS8_PRIV_KEY_INFO, 0);
170 break;
171
172 case NID_pkcs8ShroudedKeyBag:
173 M_ASN1_D2I_get_EXP_opt (ret->value.shkeybag,
174 d2i_X509_SIG, 0);
175 break;
176
177 case NID_safeContentsBag:
178 M_ASN1_D2I_get_EXP_set_opt(ret->value.safes,
179 d2i_PKCS12_SAFEBAG, PKCS12_SAFEBAG_free,
180 0, V_ASN1_SEQUENCE);
181 break;
182
183 case NID_certBag:
184 case NID_crlBag:
185 case NID_secretBag:
186 M_ASN1_D2I_get_EXP_opt (ret->value.bag,
187 d2i_PKCS12_BAGS, 0);
188 break;
189
190 default:
191 M_ASN1_D2I_get_EXP_opt (ret->value.other,
192 d2i_ASN1_TYPE, 0);
193 break;
194 }
195 M_ASN1_D2I_get_set_opt_type(X509_ATTRIBUTE,ret->attrib,
196 d2i_X509_ATTRIBUTE,X509_ATTRIBUTE_free);
197 M_ASN1_D2I_Finish(a, PKCS12_SAFEBAG_free, ASN1_F_D2I_PKCS12_SAFEBAG);
198}
199
200void PKCS12_SAFEBAG_free (PKCS12_SAFEBAG *a)
201{
202 if (a == NULL) return;
203 switch (OBJ_obj2nid(a->type)) {
204
205 case NID_keyBag:
206 PKCS8_PRIV_KEY_INFO_free (a->value.keybag);
207 break;
208
209 case NID_pkcs8ShroudedKeyBag:
210 X509_SIG_free (a->value.shkeybag);
211 break;
212
213 case NID_certBag:
214 case NID_crlBag:
215 case NID_secretBag:
216 PKCS12_BAGS_free (a->value.bag);
217 break;
218
219 default:
220 ASN1_TYPE_free (a->value.other);
221 break;
222 }
223
224 ASN1_OBJECT_free (a->type);
225 sk_X509_ATTRIBUTE_pop_free (a->attrib, X509_ATTRIBUTE_free);
226 Free (a);
227}
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