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-rw-r--r--netwerk/protocol/websocket/WebSocketConnectionParent.h68
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diff --git a/netwerk/protocol/websocket/WebSocketConnectionParent.h b/netwerk/protocol/websocket/WebSocketConnectionParent.h
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+++ b/netwerk/protocol/websocket/WebSocketConnectionParent.h
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+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set sw=2 ts=8 et ft=cpp : */
+/* 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/. */
+
+#ifndef mozilla_net_WebSocketConnectionParent_h
+#define mozilla_net_WebSocketConnectionParent_h
+
+#include "mozilla/net/PWebSocketConnectionParent.h"
+#include "mozilla/net/WebSocketConnectionBase.h"
+#include "nsISupportsImpl.h"
+#include "WebSocketConnectionBase.h"
+
+class nsIHttpUpgradeListener;
+
+namespace mozilla {
+namespace net {
+
+class WebSocketConnectionListener;
+
+// WebSocketConnectionParent implements WebSocketConnectionBase and provides
+// interface for WebSocketChannel to send/receive data. The ownership model for
+// WebSocketConnectionParent is that IPDL and WebSocketChannel hold strong
+// reference of this object. When Close() is called, a __delete__ message will
+// be sent and the IPC actor will be deallocated as well.
+
+class WebSocketConnectionParent final : public PWebSocketConnectionParent,
+ public WebSocketConnectionBase {
+ public:
+ NS_DECL_THREADSAFE_ISUPPORTS
+
+ explicit WebSocketConnectionParent(nsIHttpUpgradeListener* aListener);
+
+ mozilla::ipc::IPCResult RecvOnTransportAvailable(
+ nsITransportSecurityInfo* aSecurityInfo);
+ mozilla::ipc::IPCResult RecvOnError(const nsresult& aStatus);
+ mozilla::ipc::IPCResult RecvOnTCPClosed();
+ mozilla::ipc::IPCResult RecvOnDataReceived(nsTArray<uint8_t>&& aData);
+ mozilla::ipc::IPCResult RecvOnUpgradeFailed(const nsresult& aReason);
+
+ void ActorDestroy(ActorDestroyReason aWhy) override;
+
+ nsresult Init(WebSocketConnectionListener* aListener) override;
+ void GetIoTarget(nsIEventTarget** aTarget) override;
+ void Close() override;
+ nsresult WriteOutputData(const uint8_t* aHdrBuf, uint32_t aHdrBufLength,
+ const uint8_t* aPayloadBuf,
+ uint32_t aPayloadBufLength) override;
+ nsresult StartReading() override;
+ void DrainSocketData() override;
+ nsresult GetSecurityInfo(nsITransportSecurityInfo** aSecurityInfo) override;
+
+ private:
+ virtual ~WebSocketConnectionParent();
+
+ nsCOMPtr<nsIHttpUpgradeListener> mUpgradeListener;
+ RefPtr<WebSocketConnectionListener> mListener;
+ nsCOMPtr<nsISerialEventTarget> mBackgroundThread;
+ nsCOMPtr<nsITransportSecurityInfo> mSecurityInfo;
+ Atomic<bool> mClosed{false};
+ Mutex mMutex MOZ_UNANNOTATED{"WebSocketConnectionParent::mMutex"};
+};
+
+} // namespace net
+} // namespace mozilla
+
+#endif // mozilla_net_WebSocketConnectionParent_h