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-rw-r--r--src/lib/libcrypto/pkcs12/p12_add.c216
1 files changed, 0 insertions, 216 deletions
diff --git a/src/lib/libcrypto/pkcs12/p12_add.c b/src/lib/libcrypto/pkcs12/p12_add.c
deleted file mode 100644
index d045cbba8d..0000000000
--- a/src/lib/libcrypto/pkcs12/p12_add.c
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1/* p12_add.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/pkcs12.h>
62
63/* Pack an object into an OCTET STRING and turn into a safebag */
64
65PKCS12_SAFEBAG *PKCS12_pack_safebag (char *obj, int (*i2d)(), int nid1,
66 int nid2)
67{
68 PKCS12_BAGS *bag;
69 PKCS12_SAFEBAG *safebag;
70 if (!(bag = PKCS12_BAGS_new ())) {
71 PKCS12err(PKCS12_F_PKCS12_PACK_SAFEBAG, ERR_R_MALLOC_FAILURE);
72 return NULL;
73 }
74 bag->type = OBJ_nid2obj(nid1);
75 if (!ASN1_pack_string(obj, i2d, &bag->value.octet)) {
76 PKCS12err(PKCS12_F_PKCS12_PACK_SAFEBAG, ERR_R_MALLOC_FAILURE);
77 return NULL;
78 }
79 if (!(safebag = PKCS12_SAFEBAG_new ())) {
80 PKCS12err(PKCS12_F_PKCS12_PACK_SAFEBAG, ERR_R_MALLOC_FAILURE);
81 return NULL;
82 }
83 safebag->value.bag = bag;
84 safebag->type = OBJ_nid2obj(nid2);
85 return safebag;
86}
87
88/* Turn PKCS8 object into a keybag */
89
90PKCS12_SAFEBAG *PKCS12_MAKE_KEYBAG (PKCS8_PRIV_KEY_INFO *p8)
91{
92 PKCS12_SAFEBAG *bag;
93 if (!(bag = PKCS12_SAFEBAG_new())) {
94 PKCS12err(PKCS12_F_PKCS12_MAKE_KEYBAG,ERR_R_MALLOC_FAILURE);
95 return NULL;
96 }
97 bag->type = OBJ_nid2obj(NID_keyBag);
98 bag->value.keybag = p8;
99 return bag;
100}
101
102/* Turn PKCS8 object into a shrouded keybag */
103
104PKCS12_SAFEBAG *PKCS12_MAKE_SHKEYBAG (int pbe_nid, const char *pass,
105 int passlen, unsigned char *salt, int saltlen, int iter,
106 PKCS8_PRIV_KEY_INFO *p8)
107{
108 PKCS12_SAFEBAG *bag;
109
110 /* Set up the safe bag */
111 if (!(bag = PKCS12_SAFEBAG_new ())) {
112 PKCS12err(PKCS12_F_PKCS12_MAKE_SHKEYBAG, ERR_R_MALLOC_FAILURE);
113 return NULL;
114 }
115
116 bag->type = OBJ_nid2obj(NID_pkcs8ShroudedKeyBag);
117 if (!(bag->value.shkeybag =
118 PKCS8_encrypt(pbe_nid, NULL, pass, passlen, salt, saltlen, iter,
119 p8))) {
120 PKCS12err(PKCS12_F_PKCS12_MAKE_SHKEYBAG, ERR_R_MALLOC_FAILURE);
121 return NULL;
122 }
123
124 return bag;
125}
126
127/* Turn a stack of SAFEBAGS into a PKCS#7 data Contentinfo */
128PKCS7 *PKCS12_pack_p7data (STACK *sk)
129{
130 PKCS7 *p7;
131 if (!(p7 = PKCS7_new())) {
132 PKCS12err(PKCS12_F_PKCS12_PACK_P7DATA, ERR_R_MALLOC_FAILURE);
133 return NULL;
134 }
135 p7->type = OBJ_nid2obj(NID_pkcs7_data);
136 if (!(p7->d.data = M_ASN1_OCTET_STRING_new())) {
137 PKCS12err(PKCS12_F_PKCS12_PACK_P7DATA, ERR_R_MALLOC_FAILURE);
138 return NULL;
139 }
140
141 if (!ASN1_seq_pack(sk, i2d_PKCS12_SAFEBAG, &p7->d.data->data,
142 &p7->d.data->length)) {
143 PKCS12err(PKCS12_F_PKCS12_PACK_P7DATA, PKCS12_R_CANT_PACK_STRUCTURE);
144 return NULL;
145 }
146 return p7;
147}
148
149/* Turn a stack of SAFEBAGS into a PKCS#7 encrypted data ContentInfo */
150
151PKCS7 *PKCS12_pack_p7encdata (int pbe_nid, const char *pass, int passlen,
152 unsigned char *salt, int saltlen, int iter, STACK *bags)
153{
154 PKCS7 *p7;
155 X509_ALGOR *pbe;
156 if (!(p7 = PKCS7_new())) {
157 PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA, ERR_R_MALLOC_FAILURE);
158 return NULL;
159 }
160 if(!PKCS7_set_type(p7, NID_pkcs7_encrypted)) {
161 PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA,
162 PKCS12_R_ERROR_SETTING_ENCRYPTED_DATA_TYPE);
163 return NULL;
164 }
165 if (!(pbe = PKCS5_pbe_set (pbe_nid, iter, salt, saltlen))) {
166 PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA, ERR_R_MALLOC_FAILURE);
167 return NULL;
168 }
169 X509_ALGOR_free(p7->d.encrypted->enc_data->algorithm);
170 p7->d.encrypted->enc_data->algorithm = pbe;
171 M_ASN1_OCTET_STRING_free(p7->d.encrypted->enc_data->enc_data);
172 if (!(p7->d.encrypted->enc_data->enc_data =
173 PKCS12_i2d_encrypt (pbe, i2d_PKCS12_SAFEBAG, pass, passlen,
174 (char *)bags, 1))) {
175 PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA, PKCS12_R_ENCRYPT_ERROR);
176 return NULL;
177 }
178
179 return p7;
180}
181
182X509_SIG *PKCS8_encrypt(int pbe_nid, const EVP_CIPHER *cipher,
183 const char *pass, int passlen,
184 unsigned char *salt, int saltlen, int iter,
185 PKCS8_PRIV_KEY_INFO *p8inf)
186{
187 X509_SIG *p8;
188 X509_ALGOR *pbe;
189
190 if (!(p8 = X509_SIG_new())) {
191 PKCS12err(PKCS12_F_PKCS8_ENCRYPT, ERR_R_MALLOC_FAILURE);
192 goto err;
193 }
194
195 if(pbe_nid == -1) pbe = PKCS5_pbe2_set(cipher, iter, salt, saltlen);
196 else pbe = PKCS5_pbe_set(pbe_nid, iter, salt, saltlen);
197 if(!pbe) {
198 PKCS12err(PKCS12_F_PKCS8_ENCRYPT, ERR_R_ASN1_LIB);
199 goto err;
200 }
201 X509_ALGOR_free(p8->algor);
202 p8->algor = pbe;
203 M_ASN1_OCTET_STRING_free(p8->digest);
204 if (!(p8->digest =
205 PKCS12_i2d_encrypt (pbe, i2d_PKCS8_PRIV_KEY_INFO, pass, passlen,
206 (char *)p8inf, 0))) {
207 PKCS12err(PKCS12_F_PKCS8_ENCRYPT, PKCS12_R_ENCRYPT_ERROR);
208 goto err;
209 }
210
211 return p8;
212
213 err:
214 X509_SIG_free(p8);
215 return NULL;
216}
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