234 lines
6.5 KiB
C
234 lines
6.5 KiB
C
/* p12_sbag.c */
|
|
/* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
|
|
* project 1999.
|
|
*/
|
|
/* ====================================================================
|
|
* Copyright (c) 1999 The OpenSSL Project. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
*
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in
|
|
* the documentation and/or other materials provided with the
|
|
* distribution.
|
|
*
|
|
* 3. All advertising materials mentioning features or use of this
|
|
* software must display the following acknowledgment:
|
|
* "This product includes software developed by the OpenSSL Project
|
|
* for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
|
|
*
|
|
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
|
|
* endorse or promote products derived from this software without
|
|
* prior written permission. For written permission, please contact
|
|
* licensing@OpenSSL.org.
|
|
*
|
|
* 5. Products derived from this software may not be called "OpenSSL"
|
|
* nor may "OpenSSL" appear in their names without prior written
|
|
* permission of the OpenSSL Project.
|
|
*
|
|
* 6. Redistributions of any form whatsoever must retain the following
|
|
* acknowledgment:
|
|
* "This product includes software developed by the OpenSSL Project
|
|
* for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
|
|
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
|
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
|
|
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
|
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
|
|
* OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
* ====================================================================
|
|
*
|
|
* This product includes cryptographic software written by Eric Young
|
|
* (eay@cryptsoft.com). This product includes software written by Tim
|
|
* Hudson (tjh@cryptsoft.com).
|
|
*
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include "cryptlib.h"
|
|
#include <openssl/asn1_mac.h>
|
|
#include <openssl/pkcs12.h>
|
|
|
|
int i2d_PKCS12_SAFEBAG(PKCS12_SAFEBAG *a, unsigned char **pp)
|
|
{
|
|
int bagnid, v = 0;
|
|
M_ASN1_I2D_vars(a);
|
|
bagnid = OBJ_obj2nid (a->type);
|
|
M_ASN1_I2D_len (a->type, i2d_ASN1_OBJECT);
|
|
|
|
switch (bagnid) {
|
|
|
|
case NID_keyBag:
|
|
M_ASN1_I2D_len_EXP_opt (a->value.keybag,
|
|
i2d_PKCS8_PRIV_KEY_INFO, 0, v);
|
|
break;
|
|
|
|
case NID_pkcs8ShroudedKeyBag:
|
|
M_ASN1_I2D_len_EXP_opt (a->value.shkeybag,
|
|
i2d_X509_SIG, 0, v);
|
|
break;
|
|
|
|
case NID_safeContentsBag:
|
|
M_ASN1_I2D_len_EXP_SEQUENCE_opt_type
|
|
(PKCS12_SAFEBAG, a->value.safes, i2d_PKCS12_SAFEBAG,
|
|
0, V_ASN1_SEQUENCE, v);
|
|
break;
|
|
|
|
case NID_certBag:
|
|
case NID_crlBag:
|
|
case NID_secretBag:
|
|
M_ASN1_I2D_len_EXP_opt (a->value.bag,
|
|
i2d_PKCS12_BAGS, 0, v);
|
|
break;
|
|
|
|
default:
|
|
M_ASN1_I2D_len_EXP_opt (a->value.other,
|
|
i2d_ASN1_TYPE, 0, v);
|
|
break;
|
|
}
|
|
|
|
M_ASN1_I2D_len_SET_type (X509_ATTRIBUTE,a->attrib, i2d_X509_ATTRIBUTE);
|
|
|
|
M_ASN1_I2D_seq_total ();
|
|
|
|
M_ASN1_I2D_put (a->type, i2d_ASN1_OBJECT);
|
|
|
|
switch (bagnid) {
|
|
|
|
case NID_keyBag:
|
|
M_ASN1_I2D_put_EXP_opt (a->value.keybag,
|
|
i2d_PKCS8_PRIV_KEY_INFO, 0, v);
|
|
break;
|
|
|
|
case NID_pkcs8ShroudedKeyBag:
|
|
M_ASN1_I2D_put_EXP_opt (a->value.shkeybag,
|
|
i2d_X509_SIG, 0, v);
|
|
break;
|
|
|
|
case NID_safeContentsBag:
|
|
M_ASN1_I2D_put_EXP_SEQUENCE_opt_type
|
|
(PKCS12_SAFEBAG, a->value.safes, i2d_PKCS12_SAFEBAG,
|
|
0, V_ASN1_SEQUENCE, v);
|
|
break;
|
|
|
|
case NID_certBag:
|
|
case NID_crlBag:
|
|
case NID_secretBag:
|
|
M_ASN1_I2D_put_EXP_opt (a->value.bag,
|
|
i2d_PKCS12_BAGS, 0, v);
|
|
break;
|
|
|
|
default:
|
|
M_ASN1_I2D_put_EXP_opt (a->value.other,
|
|
i2d_ASN1_TYPE, 0, v);
|
|
break;
|
|
}
|
|
|
|
M_ASN1_I2D_put_SET_type (X509_ATTRIBUTE, a->attrib, i2d_X509_ATTRIBUTE);
|
|
|
|
M_ASN1_I2D_finish();
|
|
}
|
|
|
|
PKCS12_SAFEBAG *PKCS12_SAFEBAG_new(void)
|
|
{
|
|
PKCS12_SAFEBAG *ret=NULL;
|
|
ASN1_CTX c;
|
|
M_ASN1_New_Malloc(ret, PKCS12_SAFEBAG);
|
|
ret->type=NULL;
|
|
ret->value.other=NULL;
|
|
M_ASN1_New(ret->attrib, sk_X509_ATTRIBUTE_new_null);
|
|
ret->rest=NULL;
|
|
return (ret);
|
|
M_ASN1_New_Error(ASN1_F_PKCS12_SAFEBAG_NEW);
|
|
}
|
|
|
|
PKCS12_SAFEBAG *d2i_PKCS12_SAFEBAG(PKCS12_SAFEBAG **a, unsigned char **pp,
|
|
long length)
|
|
{
|
|
int bagnid;
|
|
M_ASN1_D2I_vars(a,PKCS12_SAFEBAG *,PKCS12_SAFEBAG_new);
|
|
M_ASN1_D2I_Init();
|
|
M_ASN1_D2I_start_sequence();
|
|
M_ASN1_D2I_get (ret->type, d2i_ASN1_OBJECT);
|
|
bagnid = OBJ_obj2nid (ret->type);
|
|
|
|
switch (bagnid) {
|
|
|
|
case NID_keyBag:
|
|
M_ASN1_D2I_get_EXP_opt (ret->value.keybag,
|
|
d2i_PKCS8_PRIV_KEY_INFO, 0);
|
|
break;
|
|
|
|
case NID_pkcs8ShroudedKeyBag:
|
|
M_ASN1_D2I_get_EXP_opt (ret->value.shkeybag,
|
|
d2i_X509_SIG, 0);
|
|
break;
|
|
|
|
case NID_safeContentsBag:
|
|
M_ASN1_D2I_get_EXP_set_opt_type
|
|
(PKCS12_SAFEBAG, ret->value.safes,
|
|
d2i_PKCS12_SAFEBAG, PKCS12_SAFEBAG_free, 0,
|
|
V_ASN1_SEQUENCE);
|
|
break;
|
|
|
|
case NID_certBag:
|
|
case NID_crlBag:
|
|
case NID_secretBag:
|
|
M_ASN1_D2I_get_EXP_opt (ret->value.bag,
|
|
d2i_PKCS12_BAGS, 0);
|
|
break;
|
|
|
|
default:
|
|
M_ASN1_D2I_get_EXP_opt (ret->value.other,
|
|
d2i_ASN1_TYPE, 0);
|
|
break;
|
|
}
|
|
M_ASN1_D2I_get_set_opt_type(X509_ATTRIBUTE,ret->attrib,
|
|
d2i_X509_ATTRIBUTE,X509_ATTRIBUTE_free);
|
|
M_ASN1_D2I_Finish(a, PKCS12_SAFEBAG_free, ASN1_F_D2I_PKCS12_SAFEBAG);
|
|
}
|
|
|
|
void PKCS12_SAFEBAG_free (PKCS12_SAFEBAG *a)
|
|
{
|
|
if (a == NULL) return;
|
|
switch (OBJ_obj2nid(a->type)) {
|
|
|
|
case NID_keyBag:
|
|
PKCS8_PRIV_KEY_INFO_free (a->value.keybag);
|
|
break;
|
|
|
|
case NID_pkcs8ShroudedKeyBag:
|
|
X509_SIG_free (a->value.shkeybag);
|
|
break;
|
|
|
|
case NID_certBag:
|
|
case NID_crlBag:
|
|
case NID_secretBag:
|
|
PKCS12_BAGS_free (a->value.bag);
|
|
break;
|
|
|
|
default:
|
|
ASN1_TYPE_free (a->value.other);
|
|
break;
|
|
}
|
|
|
|
ASN1_OBJECT_free (a->type);
|
|
sk_X509_ATTRIBUTE_pop_free (a->attrib, X509_ATTRIBUTE_free);
|
|
OPENSSL_free (a);
|
|
}
|
|
|
|
IMPLEMENT_STACK_OF(PKCS12_SAFEBAG)
|
|
IMPLEMENT_ASN1_SET_OF(PKCS12_SAFEBAG)
|
|
IMPLEMENT_PKCS12_STACK_OF(PKCS12_SAFEBAG)
|