A local copy of OpenSSL from GitHub
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/* 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);
Free (a);
}
IMPLEMENT_STACK_OF(PKCS12_SAFEBAG)
IMPLEMENT_ASN1_SET_OF(PKCS12_SAFEBAG)
IMPLEMENT_PKCS12_STACK_OF(PKCS12_SAFEBAG)