summaryrefslogtreecommitdiffstats
path: root/xmlsecurity/source/xmlsec/nss/ciphercontext.hxx
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /xmlsecurity/source/xmlsec/nss/ciphercontext.hxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'xmlsecurity/source/xmlsec/nss/ciphercontext.hxx')
-rw-r--r--xmlsecurity/source/xmlsec/nss/ciphercontext.hxx80
1 files changed, 80 insertions, 0 deletions
diff --git a/xmlsecurity/source/xmlsec/nss/ciphercontext.hxx b/xmlsecurity/source/xmlsec/nss/ciphercontext.hxx
new file mode 100644
index 000000000..40b610ef5
--- /dev/null
+++ b/xmlsecurity/source/xmlsec/nss/ciphercontext.hxx
@@ -0,0 +1,80 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * 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 .
+ */
+
+#pragma once
+
+#include <com/sun/star/xml/crypto/XCipherContext.hpp>
+
+#include <cppuhelper/implbase.hxx>
+#include <mutex>
+#include <seccomon.h>
+#include <secmodt.h>
+
+class OCipherContext : public cppu::WeakImplHelper< css::xml::crypto::XCipherContext >
+{
+private:
+ std::mutex m_aMutex;
+
+ PK11SlotInfo* m_pSlot;
+ PK11SymKey* m_pSymKey;
+ SECItem* m_pSecParam;
+ PK11Context* m_pContext;
+
+ sal_Int32 m_nBlockSize;
+ css::uno::Sequence< sal_Int8 > m_aLastBlock;
+
+ bool m_bEncryption;
+ bool m_bPadding;
+ bool m_bW3CPadding;
+ sal_Int64 m_nConverted;
+
+ bool m_bDisposed;
+ bool m_bBroken;
+
+ void Dispose();
+
+ OCipherContext()
+ : m_pSlot( nullptr )
+ , m_pSymKey( nullptr )
+ , m_pSecParam( nullptr )
+ , m_pContext( nullptr )
+ , m_nBlockSize( 0 )
+ , m_bEncryption( false )
+ , m_bPadding( false )
+ , m_bW3CPadding( false )
+ , m_nConverted( 0 )
+ , m_bDisposed( false )
+ , m_bBroken( false )
+ {}
+
+public:
+
+ virtual ~OCipherContext() override
+ {
+ Dispose();
+ }
+
+ static css::uno::Reference< css::xml::crypto::XCipherContext > Create( CK_MECHANISM_TYPE nNSSCipherID, const css::uno::Sequence< ::sal_Int8 >& aKey, const css::uno::Sequence< ::sal_Int8 >& aInitializationVector, bool bEncryption, bool bW3CPadding );
+
+ // XCipherContext
+ virtual css::uno::Sequence< ::sal_Int8 > SAL_CALL convertWithCipherContext( const css::uno::Sequence< ::sal_Int8 >& aData ) override;
+ virtual css::uno::Sequence< ::sal_Int8 > SAL_CALL finalizeCipherContextAndDispose( ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */