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(!(bags = sk_PKCS12_SAFEBAG_new (NULL))) {
90 PKCS12err(PKCS12_F_PKCS12_CREATE,ERR_R_MALLOC_FAILURE);
94 /* Add user certificate */
95 if(!(bag = M_PKCS12_x5092certbag(cert))) return NULL;
96 if(name && !PKCS12_add_friendlyname(bag, name, -1)) return NULL;
97 X509_digest(cert, EVP_sha1(), keyid, &keyidlen);
98 if(!PKCS12_add_localkeyid(bag, keyid, keyidlen)) return NULL;
100 if(!sk_PKCS12_SAFEBAG_push(bags, bag)) {
101 PKCS12err(PKCS12_F_PKCS12_CREATE,ERR_R_MALLOC_FAILURE);
105 /* Add all other certificates */
107 for(i = 0; i < sk_X509_num(ca); i++) {
108 tcert = sk_X509_value(ca, i);
109 if(!(bag = M_PKCS12_x5092certbag(tcert))) return NULL;
110 if(!sk_PKCS12_SAFEBAG_push(bags, bag)) {
111 PKCS12err(PKCS12_F_PKCS12_CREATE,ERR_R_MALLOC_FAILURE);
117 /* Turn certbags into encrypted authsafe */
118 authsafe = PKCS12_pack_p7encdata (nid_cert, pass, -1, NULL, 0,
120 sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
122 if (!authsafe) return NULL;
124 if(!(safes = sk_PKCS7_new (NULL))
125 || !sk_PKCS7_push(safes, authsafe)) {
126 PKCS12err(PKCS12_F_PKCS12_CREATE,ERR_R_MALLOC_FAILURE);
130 /* Make a shrouded key bag */
131 if(!(p8 = EVP_PKEY2PKCS8 (pkey))) return NULL;
132 if(keytype && !PKCS8_add_keyusage(p8, keytype)) return NULL;
133 bag = PKCS12_MAKE_SHKEYBAG (nid_key, pass, -1, NULL, 0, iter, p8);
134 if(!bag) return NULL;
135 PKCS8_PRIV_KEY_INFO_free(p8);
136 if (name && !PKCS12_add_friendlyname (bag, name, -1)) return NULL;
137 if(!PKCS12_add_localkeyid (bag, keyid, keyidlen)) return NULL;
138 if(!(bags = sk_PKCS12_SAFEBAG_new(NULL))
139 || !sk_PKCS12_SAFEBAG_push (bags, bag)) {
140 PKCS12err(PKCS12_F_PKCS12_CREATE,ERR_R_MALLOC_FAILURE);
143 /* Turn it into unencrypted safe bag */
144 if(!(authsafe = PKCS12_pack_p7data (bags))) return NULL;
145 sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
146 if(!sk_PKCS7_push(safes, authsafe)) {
147 PKCS12err(PKCS12_F_PKCS12_CREATE,ERR_R_MALLOC_FAILURE);
151 if(!(p12 = PKCS12_init (NID_pkcs7_data))) return NULL;
153 if(!M_PKCS12_pack_authsafes (p12, safes)) return NULL;
155 sk_PKCS7_pop_free(safes, PKCS7_free);
157 if(!PKCS12_set_mac (p12, pass, -1, NULL, 0, mac_iter, NULL))