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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
*/
#include <sal/config.h>
#include <xmlsec-wrapper.h>
#include "akmngr.hxx"
#include <xmlsec/xmlsec.h>
#include <xmlsec/keys.h>
#include <xmlsec/keysmngr.h>
#include <xmlsec/transforms.h>
#include <xmlsec/errors.h>
#include <xmlsec/mscng/crypto.h>
#include <xmlsec/mscng/keysstore.h>
#include <xmlsec/mscng/x509.h>
#include <svl/cryptosign.hxx>
namespace xmlsecurity
{
/**
* MSCryptoAppliedKeysMngrCreate:
*
* Create and load key store and certificate database into keys manager
*
* Returns keys manager pointer on success or NULL otherwise.
*/
xmlSecKeysMngrPtr MSCryptoAppliedKeysMngrCreate()
{
xmlSecKeysMngrPtr keyMngr = nullptr ;
xmlSecKeyStorePtr keyStore = nullptr ;
keyStore = xmlSecKeyStoreCreate(xmlSecMSCngKeysStoreId);
if (keyStore == nullptr)
{
xmlSecError(XMLSEC_ERRORS_HERE,
nullptr,
"xmlSecKeyStoreCreate",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE) ;
return nullptr ;
}
keyMngr = xmlSecKeysMngrCreate() ;
if (keyMngr == nullptr)
{
xmlSecError(XMLSEC_ERRORS_HERE,
nullptr,
"xmlSecKeysMngrCreate",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE) ;
xmlSecKeyStoreDestroy(keyStore) ;
return nullptr ;
}
/*-
* Add key store to manager, from now on keys manager destroys the store if
* needed
*/
if (xmlSecKeysMngrAdoptKeysStore(keyMngr, keyStore) < 0)
{
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecKeyStoreGetName(keyStore)),
"xmlSecKeysMngrAdoptKeyStore",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE) ;
xmlSecKeyStoreDestroy(keyStore) ;
xmlSecKeysMngrDestroy(keyMngr) ;
return nullptr ;
}
/*-
* Initialize crypto library specific data in keys manager
*/
if (xmlSecMSCngKeysMngrInit(keyMngr) < 0)
{
xmlSecError(XMLSEC_ERRORS_HERE,
nullptr,
"xmlSecMSCngKeysMngrInit",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
xmlSecKeysMngrDestroy(keyMngr);
return nullptr;
}
/*-
* Set certificate database to X509 key data store
*/
/*-
* At present, MS Crypto engine do not provide a way to setup a cert store.
*/
/*-
* Set the getKey callback
*/
keyMngr->getKey = xmlSecKeysMngrGetKey ;
return keyMngr ;
}
int
MSCryptoAppliedKeysMngrAdoptKeyStore(
xmlSecKeysMngrPtr mngr,
HCERTSTORE keyStore
)
{
xmlSecKeyDataStorePtr x509Store ;
xmlSecAssert2(mngr != nullptr, -1) ;
xmlSecAssert2(keyStore != nullptr, -1) ;
x509Store = xmlSecKeysMngrGetDataStore(mngr, xmlSecMSCngX509StoreId);
if (x509Store == nullptr)
{
xmlSecError(XMLSEC_ERRORS_HERE,
nullptr,
"xmlSecKeysMngrGetDataStore",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE) ;
return -1 ;
}
if (xmlSecMSCngX509StoreAdoptKeyStore(x509Store, keyStore) < 0)
{
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecKeyDataStoreGetName(x509Store)),
"xmlSecMSCngX509StoreAdoptKeyStore",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
return -1;
}
return 0 ;
}
int
MSCryptoAppliedKeysMngrAdoptTrustedStore(
xmlSecKeysMngrPtr mngr,
HCERTSTORE trustedStore
)
{
xmlSecKeyDataStorePtr x509Store ;
xmlSecAssert2(mngr != nullptr, -1) ;
xmlSecAssert2(trustedStore != nullptr, -1) ;
x509Store = xmlSecKeysMngrGetDataStore(mngr, xmlSecMSCngX509StoreId);
if (x509Store == nullptr)
{
xmlSecError(XMLSEC_ERRORS_HERE,
nullptr,
"xmlSecKeysMngrGetDataStore",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE) ;
return -1 ;
}
if (xmlSecMSCngX509StoreAdoptTrustedStore(x509Store, trustedStore) < 0)
{
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecKeyDataStoreGetName(x509Store)),
"xmlSecMSCngX509StoreAdoptKeyStore",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
return -1;
}
return 0 ;
}
int
MSCryptoAppliedKeysMngrAdoptUntrustedStore(
xmlSecKeysMngrPtr mngr,
HCERTSTORE untrustedStore
)
{
xmlSecKeyDataStorePtr x509Store ;
xmlSecAssert2(mngr != nullptr, -1) ;
xmlSecAssert2(untrustedStore != nullptr, -1) ;
x509Store = xmlSecKeysMngrGetDataStore(mngr, xmlSecMSCngX509StoreId);
if (x509Store == nullptr)
{
xmlSecError(XMLSEC_ERRORS_HERE,
nullptr,
"xmlSecKeysMngrGetDataStore",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE) ;
return -1 ;
}
if (xmlSecMSCngX509StoreAdoptUntrustedStore(x509Store, untrustedStore) < 0)
{
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecKeyDataStoreGetName(x509Store)),
"xmlSecMSCngX509StoreAdoptKeyStore",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
return -1;
}
return 0 ;
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
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