1*0Sstevel@tonic-gate /* p12_p8e.c */
2*0Sstevel@tonic-gate /* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
3*0Sstevel@tonic-gate * project 2001.
4*0Sstevel@tonic-gate */
5*0Sstevel@tonic-gate /* ====================================================================
6*0Sstevel@tonic-gate * Copyright (c) 2001 The OpenSSL Project. All rights reserved.
7*0Sstevel@tonic-gate *
8*0Sstevel@tonic-gate * Redistribution and use in source and binary forms, with or without
9*0Sstevel@tonic-gate * modification, are permitted provided that the following conditions
10*0Sstevel@tonic-gate * are met:
11*0Sstevel@tonic-gate *
12*0Sstevel@tonic-gate * 1. Redistributions of source code must retain the above copyright
13*0Sstevel@tonic-gate * notice, this list of conditions and the following disclaimer.
14*0Sstevel@tonic-gate *
15*0Sstevel@tonic-gate * 2. Redistributions in binary form must reproduce the above copyright
16*0Sstevel@tonic-gate * notice, this list of conditions and the following disclaimer in
17*0Sstevel@tonic-gate * the documentation and/or other materials provided with the
18*0Sstevel@tonic-gate * distribution.
19*0Sstevel@tonic-gate *
20*0Sstevel@tonic-gate * 3. All advertising materials mentioning features or use of this
21*0Sstevel@tonic-gate * software must display the following acknowledgment:
22*0Sstevel@tonic-gate * "This product includes software developed by the OpenSSL Project
23*0Sstevel@tonic-gate * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
24*0Sstevel@tonic-gate *
25*0Sstevel@tonic-gate * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26*0Sstevel@tonic-gate * endorse or promote products derived from this software without
27*0Sstevel@tonic-gate * prior written permission. For written permission, please contact
28*0Sstevel@tonic-gate * licensing@OpenSSL.org.
29*0Sstevel@tonic-gate *
30*0Sstevel@tonic-gate * 5. Products derived from this software may not be called "OpenSSL"
31*0Sstevel@tonic-gate * nor may "OpenSSL" appear in their names without prior written
32*0Sstevel@tonic-gate * permission of the OpenSSL Project.
33*0Sstevel@tonic-gate *
34*0Sstevel@tonic-gate * 6. Redistributions of any form whatsoever must retain the following
35*0Sstevel@tonic-gate * acknowledgment:
36*0Sstevel@tonic-gate * "This product includes software developed by the OpenSSL Project
37*0Sstevel@tonic-gate * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
38*0Sstevel@tonic-gate *
39*0Sstevel@tonic-gate * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40*0Sstevel@tonic-gate * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41*0Sstevel@tonic-gate * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42*0Sstevel@tonic-gate * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43*0Sstevel@tonic-gate * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44*0Sstevel@tonic-gate * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45*0Sstevel@tonic-gate * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46*0Sstevel@tonic-gate * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47*0Sstevel@tonic-gate * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48*0Sstevel@tonic-gate * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49*0Sstevel@tonic-gate * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50*0Sstevel@tonic-gate * OF THE POSSIBILITY OF SUCH DAMAGE.
51*0Sstevel@tonic-gate * ====================================================================
52*0Sstevel@tonic-gate *
53*0Sstevel@tonic-gate * This product includes cryptographic software written by Eric Young
54*0Sstevel@tonic-gate * (eay@cryptsoft.com). This product includes software written by Tim
55*0Sstevel@tonic-gate * Hudson (tjh@cryptsoft.com).
56*0Sstevel@tonic-gate *
57*0Sstevel@tonic-gate */
58*0Sstevel@tonic-gate
59*0Sstevel@tonic-gate #include <stdio.h>
60*0Sstevel@tonic-gate #include "cryptlib.h"
61*0Sstevel@tonic-gate #include <openssl/pkcs12.h>
62*0Sstevel@tonic-gate
PKCS8_encrypt(int pbe_nid,const EVP_CIPHER * cipher,const char * pass,int passlen,unsigned char * salt,int saltlen,int iter,PKCS8_PRIV_KEY_INFO * p8inf)63*0Sstevel@tonic-gate X509_SIG *PKCS8_encrypt(int pbe_nid, const EVP_CIPHER *cipher,
64*0Sstevel@tonic-gate const char *pass, int passlen,
65*0Sstevel@tonic-gate unsigned char *salt, int saltlen, int iter,
66*0Sstevel@tonic-gate PKCS8_PRIV_KEY_INFO *p8inf)
67*0Sstevel@tonic-gate {
68*0Sstevel@tonic-gate X509_SIG *p8 = NULL;
69*0Sstevel@tonic-gate X509_ALGOR *pbe;
70*0Sstevel@tonic-gate
71*0Sstevel@tonic-gate if (!(p8 = X509_SIG_new())) {
72*0Sstevel@tonic-gate PKCS12err(PKCS12_F_PKCS8_ENCRYPT, ERR_R_MALLOC_FAILURE);
73*0Sstevel@tonic-gate goto err;
74*0Sstevel@tonic-gate }
75*0Sstevel@tonic-gate
76*0Sstevel@tonic-gate if(pbe_nid == -1) pbe = PKCS5_pbe2_set(cipher, iter, salt, saltlen);
77*0Sstevel@tonic-gate else pbe = PKCS5_pbe_set(pbe_nid, iter, salt, saltlen);
78*0Sstevel@tonic-gate if(!pbe) {
79*0Sstevel@tonic-gate PKCS12err(PKCS12_F_PKCS8_ENCRYPT, ERR_R_ASN1_LIB);
80*0Sstevel@tonic-gate goto err;
81*0Sstevel@tonic-gate }
82*0Sstevel@tonic-gate X509_ALGOR_free(p8->algor);
83*0Sstevel@tonic-gate p8->algor = pbe;
84*0Sstevel@tonic-gate M_ASN1_OCTET_STRING_free(p8->digest);
85*0Sstevel@tonic-gate p8->digest = PKCS12_item_i2d_encrypt(pbe, ASN1_ITEM_rptr(PKCS8_PRIV_KEY_INFO),
86*0Sstevel@tonic-gate pass, passlen, p8inf, 1);
87*0Sstevel@tonic-gate if(!p8->digest) {
88*0Sstevel@tonic-gate PKCS12err(PKCS12_F_PKCS8_ENCRYPT, PKCS12_R_ENCRYPT_ERROR);
89*0Sstevel@tonic-gate goto err;
90*0Sstevel@tonic-gate }
91*0Sstevel@tonic-gate
92*0Sstevel@tonic-gate return p8;
93*0Sstevel@tonic-gate
94*0Sstevel@tonic-gate err:
95*0Sstevel@tonic-gate X509_SIG_free(p8);
96*0Sstevel@tonic-gate return NULL;
97*0Sstevel@tonic-gate }
98