2 /* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
5 /* ====================================================================
6 * Copyright (c) 1999 The OpenSSL Project. All rights reserved.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
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
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/)"
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.
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.
34 * 6. Redistributions of any form whatsoever must retain the following
36 * "This product includes software developed by the OpenSSL Project
37 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
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 * ====================================================================
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).
61 #include <openssl/pkcs12.h>
63 PKCS12
*PKCS12_create(char *pass
, char *name
, EVP_PKEY
*pkey
, X509
*cert
,
64 STACK_OF(X509
) *ca
, int nid_key
, int nid_cert
, int iter
, int mac_iter
,
68 STACK_OF(PKCS12_SAFEBAG
) *bags
;
69 STACK_OF(PKCS7
) *safes
;
71 PKCS8_PRIV_KEY_INFO
*p8
;
75 unsigned char keyid
[EVP_MAX_MD_SIZE
];
76 unsigned int keyidlen
;
79 if(!nid_cert
) nid_cert
= NID_pbe_WithSHA1And40BitRC2_CBC
;
80 if(!nid_key
) nid_key
= NID_pbe_WithSHA1And3_Key_TripleDES_CBC
;
81 if(!iter
) iter
= PKCS12_DEFAULT_ITER
;
82 if(!mac_iter
) mac_iter
= 1;
85 PKCS12err(PKCS12_F_PKCS12_CREATE
,PKCS12_R_INVALID_NULL_ARGUMENT
);
89 if(!X509_check_private_key(cert
, pkey
)) return NULL
;
91 if(!(bags
= sk_PKCS12_SAFEBAG_new_null ())) {
92 PKCS12err(PKCS12_F_PKCS12_CREATE
,ERR_R_MALLOC_FAILURE
);
96 /* Add user certificate */
97 if(!(bag
= PKCS12_x5092certbag(cert
))) return NULL
;
98 if(name
&& !PKCS12_add_friendlyname(bag
, name
, -1)) return NULL
;
99 X509_digest(cert
, EVP_sha1(), keyid
, &keyidlen
);
100 if(!PKCS12_add_localkeyid(bag
, keyid
, keyidlen
)) return NULL
;
102 if(!sk_PKCS12_SAFEBAG_push(bags
, bag
)) {
103 PKCS12err(PKCS12_F_PKCS12_CREATE
,ERR_R_MALLOC_FAILURE
);
107 /* Add all other certificates */
109 for(i
= 0; i
< sk_X509_num(ca
); i
++) {
110 tcert
= sk_X509_value(ca
, i
);
111 if(!(bag
= PKCS12_x5092certbag(tcert
))) return NULL
;
112 if(!sk_PKCS12_SAFEBAG_push(bags
, bag
)) {
113 PKCS12err(PKCS12_F_PKCS12_CREATE
,ERR_R_MALLOC_FAILURE
);
119 /* Turn certbags into encrypted authsafe */
120 authsafe
= PKCS12_pack_p7encdata (nid_cert
, pass
, -1, NULL
, 0,
122 sk_PKCS12_SAFEBAG_pop_free(bags
, PKCS12_SAFEBAG_free
);
124 if (!authsafe
) return NULL
;
126 if(!(safes
= sk_PKCS7_new_null ())
127 || !sk_PKCS7_push(safes
, authsafe
)) {
128 PKCS12err(PKCS12_F_PKCS12_CREATE
,ERR_R_MALLOC_FAILURE
);
132 /* Make a shrouded key bag */
133 if(!(p8
= EVP_PKEY2PKCS8 (pkey
))) return NULL
;
134 if(keytype
&& !PKCS8_add_keyusage(p8
, keytype
)) return NULL
;
135 bag
= PKCS12_MAKE_SHKEYBAG (nid_key
, pass
, -1, NULL
, 0, iter
, p8
);
136 if(!bag
) return NULL
;
137 PKCS8_PRIV_KEY_INFO_free(p8
);
138 if (name
&& !PKCS12_add_friendlyname (bag
, name
, -1)) return NULL
;
139 if(!PKCS12_add_localkeyid (bag
, keyid
, keyidlen
)) return NULL
;
140 if(!(bags
= sk_PKCS12_SAFEBAG_new_null())
141 || !sk_PKCS12_SAFEBAG_push (bags
, bag
)) {
142 PKCS12err(PKCS12_F_PKCS12_CREATE
,ERR_R_MALLOC_FAILURE
);
145 /* Turn it into unencrypted safe bag */
146 if(!(authsafe
= PKCS12_pack_p7data (bags
))) return NULL
;
147 sk_PKCS12_SAFEBAG_pop_free(bags
, PKCS12_SAFEBAG_free
);
148 if(!sk_PKCS7_push(safes
, authsafe
)) {
149 PKCS12err(PKCS12_F_PKCS12_CREATE
,ERR_R_MALLOC_FAILURE
);
153 if(!(p12
= PKCS12_init (NID_pkcs7_data
))) return NULL
;
155 if(!PKCS12_pack_authsafes (p12
, safes
)) return NULL
;
157 sk_PKCS7_pop_free(safes
, PKCS7_free
);
159 if(!PKCS12_set_mac (p12
, pass
, -1, NULL
, 0, mac_iter
, NULL
))