RTCCertificate, RTCPeerConnection.generateCertificate (WebRTC JavaScript) added.

third_party/WebKit/public/platform/WebRTCCertificate.h

+/*
+ * Copyright (C) 2015 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.
+ */
+
+#ifndef WebRTCCertificate_h
+#define WebRTCCertificate_h
+
+#include "public/platform/WebRTCKeyParams.h"
+
+namespace rtc {
+class RTCCertificate;
+template<class T>
+class scoped_refptr;
+}
+
+namespace blink {
+
+// WebRTCCertificate is an interface defining what Blink needs to know about certificates,
+// hiding Chromium and WebRTC layer implementation details. It is possible to create
+// shallow copies of the WebRTCCertificate. When all copies are destroyed, the
+// implementation specific data must be freed. WebRTCCertificate objects thus act as
+// references to the reference counted internal data.
+class WebRTCCertificate {
+public:
+    WebRTCCertificate() = default;
+    virtual ~WebRTCCertificate() = default;
+
+    // Copies the WebRTCCertificate object without copying the underlying implementation
+    // specific (WebRTC layer) certificate. When all copies are destroyed the underlying
+    // data is freed.
+    virtual WebRTCCertificate* shallowCopy() const = 0;
+
+    virtual const WebRTCKeyParams& keyParams() const = 0;
+
+    // The date and time after which the certificate should be considered invalid.
+    // Expressed in time since 1970-01-01T00:00:00Z in milliseconds.
+    virtual double expires() const = 0;
+
+    // Returns a reference to the WebRTC layer version of the certificate. Using a
+    // const reference to a scoped_refptr member variable because the Blink layer
+    // does not have knowledge of the WebRTC class implementations.
+    virtual const rtc::scoped_refptr<rtc::RTCCertificate>& rtcCertificate() const = 0;
+
+private:
+    WebRTCCertificate(const WebRTCCertificate&) = delete;
+    WebRTCCertificate& operator=(const WebRTCCertificate&) = delete;
+};
+
+} // namespace blink
+
+#endif // WebRTCCertificate_h