98 lines
3.6 KiB
C++
98 lines
3.6 KiB
C++
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is the Netscape security libraries.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Netscape Communications Corporation.
|
|
* Portions created by the Initial Developer are Copyright (C) 1994-2000
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Dr Stephen Henson <stephen.henson@gemplus.com>
|
|
* Dr Vipul Gupta <vipul.gupta@sun.com>, and
|
|
* Douglas Stebila <douglas@stebila.ca>, Sun Microsystems Laboratories
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
#include "crypto/third_party/nss/chromium-nss.h"
|
|
|
|
#include <pk11pub.h>
|
|
|
|
#include "base/logging.h"
|
|
|
|
// Based on PK11_ImportEncryptedPrivateKeyInfo function in
|
|
// mozilla/security/nss/lib/pk11wrap/pk11akey.c.
|
|
SECStatus ImportEncryptedECPrivateKeyInfoAndReturnKey(
|
|
PK11SlotInfo* slot,
|
|
SECKEYEncryptedPrivateKeyInfo* epki,
|
|
SECItem* password,
|
|
SECItem* nickname,
|
|
SECItem* public_value,
|
|
PRBool permanent,
|
|
PRBool sensitive,
|
|
SECKEYPrivateKey** private_key,
|
|
void* wincx) {
|
|
SECItem* crypto_param = NULL;
|
|
|
|
CK_ATTRIBUTE_TYPE usage = CKA_SIGN;
|
|
|
|
PK11SymKey* key = PK11_PBEKeyGen(slot,
|
|
&epki->algorithm,
|
|
password,
|
|
PR_FALSE, // faulty3DES
|
|
wincx);
|
|
if (key == NULL) {
|
|
DLOG(ERROR) << "PK11_PBEKeyGen: " << PORT_GetError();
|
|
return SECFailure;
|
|
}
|
|
|
|
CK_MECHANISM_TYPE crypto_mech_type = PK11_GetPBECryptoMechanism(
|
|
&epki->algorithm, &crypto_param, password);
|
|
if (crypto_mech_type == CKM_INVALID_MECHANISM) {
|
|
DLOG(ERROR) << "PK11_GetPBECryptoMechanism: " << PORT_GetError();
|
|
PK11_FreeSymKey(key);
|
|
return SECFailure;
|
|
}
|
|
|
|
crypto_mech_type = PK11_GetPadMechanism(crypto_mech_type);
|
|
|
|
*private_key = PK11_UnwrapPrivKey(slot, key, crypto_mech_type, crypto_param,
|
|
&epki->encryptedData, nickname,
|
|
public_value, permanent, sensitive, CKK_EC,
|
|
&usage, 1, wincx);
|
|
|
|
if (crypto_param != NULL)
|
|
SECITEM_ZfreeItem(crypto_param, PR_TRUE);
|
|
|
|
PK11_FreeSymKey(key);
|
|
|
|
if (!*private_key) {
|
|
DLOG(ERROR) << "PK11_UnwrapPrivKey: " << PORT_GetError();
|
|
return SECFailure;
|
|
}
|
|
|
|
return SECSuccess;
|
|
}
|