]>
git.ipfire.org Git - thirdparty/openssl.git/blob - crypto/pkcs12/p12_p8e.c
3 * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
6 /* ====================================================================
7 * Copyright (c) 2001 The OpenSSL Project. All rights reserved.
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in
18 * the documentation and/or other materials provided with the
21 * 3. All advertising materials mentioning features or use of this
22 * software must display the following acknowledgment:
23 * "This product includes software developed by the OpenSSL Project
24 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
26 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
27 * endorse or promote products derived from this software without
28 * prior written permission. For written permission, please contact
29 * licensing@OpenSSL.org.
31 * 5. Products derived from this software may not be called "OpenSSL"
32 * nor may "OpenSSL" appear in their names without prior written
33 * permission of the OpenSSL Project.
35 * 6. Redistributions of any form whatsoever must retain the following
37 * "This product includes software developed by the OpenSSL Project
38 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
40 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
41 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
42 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
43 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
44 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
45 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
46 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
47 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
49 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
50 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
51 * OF THE POSSIBILITY OF SUCH DAMAGE.
52 * ====================================================================
54 * This product includes cryptographic software written by Eric Young
55 * (eay@cryptsoft.com). This product includes software written by Tim
56 * Hudson (tjh@cryptsoft.com).
62 #include <openssl/pkcs12.h>
64 X509_SIG
*PKCS8_encrypt(int pbe_nid
, const EVP_CIPHER
*cipher
,
65 const char *pass
, int passlen
,
66 unsigned char *salt
, int saltlen
, int iter
,
67 PKCS8_PRIV_KEY_INFO
*p8inf
)
72 if (!(p8
= X509_SIG_new())) {
73 PKCS12err(PKCS12_F_PKCS8_ENCRYPT
, ERR_R_MALLOC_FAILURE
);
78 pbe
= PKCS5_pbe2_set(cipher
, iter
, salt
, saltlen
);
79 else if (EVP_PBE_find(EVP_PBE_TYPE_PRF
, pbe_nid
, NULL
, NULL
, 0))
80 pbe
= PKCS5_pbe2_set_iv(cipher
, iter
, salt
, saltlen
, NULL
, pbe_nid
);
83 pbe
= PKCS5_pbe_set(pbe_nid
, iter
, salt
, saltlen
);
86 PKCS12err(PKCS12_F_PKCS8_ENCRYPT
, ERR_R_ASN1_LIB
);
89 X509_ALGOR_free(p8
->algor
);
91 ASN1_OCTET_STRING_free(p8
->digest
);
93 PKCS12_item_i2d_encrypt(pbe
, ASN1_ITEM_rptr(PKCS8_PRIV_KEY_INFO
),
94 pass
, passlen
, p8inf
, 1);
96 PKCS12err(PKCS12_F_PKCS8_ENCRYPT
, PKCS12_R_ENCRYPT_ERROR
);