Index: Source/core/platform/chromium/support/WebCryptoAlgorithm.cpp |
diff --git a/Source/core/platform/chromium/support/WebCryptoAlgorithm.cpp b/Source/core/platform/chromium/support/WebCryptoAlgorithm.cpp |
new file mode 100644 |
index 0000000000000000000000000000000000000000..0ca2d40f74416e44425edef012e6487de724817d |
--- /dev/null |
+++ b/Source/core/platform/chromium/support/WebCryptoAlgorithm.cpp |
@@ -0,0 +1,100 @@ |
+/* |
+ * Copyright (C) 2013 Google Inc. All rights reserved. |
+ * |
+ * Redistribution and use in source and binary forms, with or without |
+ * modification, are permitted provided that the following conditions are |
+ * met: |
+ * |
+ * * Redistributions of source code must retain the above copyright |
+ * notice, this list of conditions and the following disclaimer. |
+ * * 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. |
+ * * Neither the name of Google Inc. nor the names of its |
+ * contributors may be used to endorse or promote products derived from |
+ * this software without specific prior written permission. |
+ * |
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
+ * "AS IS" AND ANY EXPRESS 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 COPYRIGHT |
+ * OWNER OR 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. |
+ */ |
+ |
+#include "config.h" |
+#include "public/platform/WebCryptoAlgorithm.h" |
+ |
+#include "public/platform/WebCryptoAlgorithmParams.h" |
+#include "wtf/OwnPtr.h" |
+#include "wtf/ThreadSafeRefCounted.h" |
+ |
+namespace WebKit { |
+ |
+class WebCryptoAlgorithmPrivate : public ThreadSafeRefCounted<WebCryptoAlgorithmPrivate> { |
+public: |
+ WebCryptoAlgorithmPrivate(WebCryptoAlgorithmId algorithmId, const char* algorithmName, PassOwnPtr<WebCryptoAlgorithmParams> params) |
+ : algorithmId(algorithmId) |
+ , algorithmName(algorithmName) |
+ , params(params) |
+ { |
+ } |
+ |
+ WebCryptoAlgorithmId algorithmId; |
+ const char* const algorithmName; |
+ OwnPtr<WebCryptoAlgorithmParams> params; |
+}; |
+ |
+WebCryptoAlgorithm::WebCryptoAlgorithm(WebCryptoAlgorithmId algorithmId, const char* algorithmName, PassOwnPtr<WebCryptoAlgorithmParams> params) |
+ : m_private(adoptRef(new WebCryptoAlgorithmPrivate(algorithmId, algorithmName, params))) |
+{ |
+} |
+ |
+WebCryptoAlgorithmId WebCryptoAlgorithm::algorithmId() const |
+{ |
+ return m_private->algorithmId; |
+} |
+ |
+const char* WebCryptoAlgorithm::algorithmName() const |
+{ |
+ return m_private->algorithmName; |
+} |
+ |
+WebCryptoAlgorithmParamsType WebCryptoAlgorithm::paramsType() const |
+{ |
+ if (!m_private->params) |
+ return WebCryptoAlgorithmParamsTypeNone; |
+ return m_private->params->type(); |
+} |
+ |
+WebCryptoAesCbcParams* WebCryptoAlgorithm::aesCbcParams() const |
+{ |
+ if (paramsType() == WebCryptoAlgorithmParamsTypeAesCbcParams) |
+ return static_cast<WebCryptoAesCbcParams*>(m_private->params.get()); |
+ return 0; |
+} |
+ |
+WebCryptoAesKeyGenParams* WebCryptoAlgorithm::aesKeyGenParams() const |
+{ |
+ if (paramsType() == WebCryptoAlgorithmParamsTypeAesKeyGenParams) |
+ return static_cast<WebCryptoAesKeyGenParams*>(m_private->params.get()); |
+ return 0; |
+} |
+ |
+void WebCryptoAlgorithm::assign(const WebCryptoAlgorithm& other) |
+{ |
+ m_private = other.m_private; |
+} |
+ |
+void WebCryptoAlgorithm::reset() |
+{ |
+ m_private.reset(); |
+} |
+ |
+} // namespace WebKit |