1 files changed, 95 insertions, 0 deletions
diff --git a/Source/WebKit2/WebProcess/Network/webrtc/WebRTCSocket.cpp b/Source/WebKit2/WebProcess/Network/webrtc/WebRTCSocket.cpp
new file mode 100644
index 000000000..d6dce48aa
--- /dev/null
+++ b/Source/WebKit2/WebProcess/Network/webrtc/WebRTCSocket.cpp
@@ -0,0 +1,95 @@
+/*
+ * Copyright (C) 2017 Apple 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:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS 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 APPLE INC. OR ITS 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 "WebRTCSocket.h"
+
+#if USE(LIBWEBRTC)
+
+#include "DataReference.h"
+#include "LibWebRTCSocket.h"
+#include "LibWebRTCSocketFactory.h"
+#include "NetworkRTCSocketMessages.h"
+#include <WebCore/SharedBuffer.h>
+#include <wtf/Function.h>
+
+namespace WebKit {
+
+void WebRTCSocket::signalOnNetworkThread(LibWebRTCSocketFactory& factory, uint64_t identifier, Function<void(LibWebRTCSocket&)>&& callback)
+{
+    // factory is staying valid during the process lifetime.
+    WebCore::LibWebRTCProvider::callOnWebRTCNetworkThread([&factory, identifier, callback = WTFMove(callback)]() {
+        auto* socket = factory.socket(identifier);
+        if (!socket)
+            return;
+        callback(*socket);
+    });
+}
+
+WebRTCSocket::WebRTCSocket(LibWebRTCSocketFactory& factory, uint64_t identifier)
+    : m_factory(factory)
+    , m_identifier(identifier)
+{
+}
+
+void WebRTCSocket::signalAddressReady(const RTCNetwork::SocketAddress& address)
+{
+    signalOnNetworkThread(m_factory, m_identifier, [address](LibWebRTCSocket& socket) {
+        socket.signalAddressReady(address.value);
+    });
+}
+
+void WebRTCSocket::signalReadPacket(const IPC::DataReference& data, const RTCNetwork::IPAddress& address, uint16_t port, int64_t timestamp)
+{
+    auto buffer = WebCore::SharedBuffer::create(data.data(), data.size());
+    signalOnNetworkThread(m_factory, m_identifier, [buffer = WTFMove(buffer), address, port, timestamp](LibWebRTCSocket& socket) {
+        socket.signalReadPacket(buffer.get(), rtc::SocketAddress(address.value, port), timestamp);
+    });
+}
+
+void WebRTCSocket::signalSentPacket(int rtcPacketID, int64_t sendTimeMs)
+{
+    signalOnNetworkThread(m_factory, m_identifier, [rtcPacketID, sendTimeMs](LibWebRTCSocket& socket) {
+        socket.signalSentPacket(rtcPacketID, sendTimeMs);
+    });
+}
+
+void WebRTCSocket::signalConnect()
+{
+    signalOnNetworkThread(m_factory, m_identifier, [](LibWebRTCSocket& socket) {
+        socket.signalConnect();
+    });
+}
+
+void WebRTCSocket::signalClose(int error)
+{
+    signalOnNetworkThread(m_factory, m_identifier, [error](LibWebRTCSocket& socket) {
+        socket.signalClose(error);
+    });
+}
+
+} // namespace WebKit
+
+#endif // USE(LIBWEBRTC)