1 files changed, 70 insertions, 0 deletions
diff --git a/netwerk/base/nsServerSocket.h b/netwerk/base/nsServerSocket.h
new file mode 100644
index 0000000000..76908697fe
--- /dev/null
+++ b/netwerk/base/nsServerSocket.h
@@ -0,0 +1,70 @@
+/* vim:set ts=2 sw=2 et cindent: */
+/* 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 nsServerSocket_h__
+#define nsServerSocket_h__
+
+#include "prio.h"
+#include "nsASocketHandler.h"
+#include "nsCOMPtr.h"
+#include "nsIServerSocket.h"
+#include "mozilla/Mutex.h"
+
+//-----------------------------------------------------------------------------
+
+class nsIEventTarget;
+namespace mozilla {
+namespace net {
+union NetAddr;
+
+class nsServerSocket : public nsASocketHandler, public nsIServerSocket {
+ public:
+  NS_DECL_THREADSAFE_ISUPPORTS
+  NS_DECL_NSISERVERSOCKET
+
+  // nsASocketHandler methods:
+  virtual void OnSocketReady(PRFileDesc* fd, int16_t outFlags) override;
+  virtual void OnSocketDetached(PRFileDesc* fd) override;
+  virtual void IsLocal(bool* aIsLocal) override;
+  virtual void KeepWhenOffline(bool* aKeepWhenOffline) override;
+
+  virtual uint64_t ByteCountSent() override { return 0; }
+  virtual uint64_t ByteCountReceived() override { return 0; }
+  nsServerSocket();
+
+  virtual void CreateClientTransport(PRFileDesc* clientFD,
+                                     const mozilla::net::NetAddr& clientAddr);
+  virtual nsresult SetSocketDefaults() { return NS_OK; }
+  virtual nsresult OnSocketListen() { return NS_OK; }
+
+ protected:
+  virtual ~nsServerSocket();
+  PRFileDesc* mFD{nullptr};
+  nsCOMPtr<nsIServerSocketListener> mListener;
+
+ private:
+  void OnMsgClose();
+  void OnMsgAttach();
+
+  // try attaching our socket (mFD) to the STS's poll list.
+  nsresult TryAttach();
+
+  nsresult InitWithAddressInternal(const PRNetAddr* aAddr, int32_t aBackLog,
+                                   bool aDualStack = false);
+
+  // lock protects access to mListener; so it is not cleared while being used.
+  mozilla::Mutex mLock MOZ_UNANNOTATED{"nsServerSocket.mLock"};
+  PRNetAddr mAddr = {.raw = {0, {0}}};
+  nsCOMPtr<nsIEventTarget> mListenerTarget;
+  bool mAttached{false};
+  bool mKeepWhenOffline{false};
+};
+
+}  // namespace net
+}  // namespace mozilla
+
+//-----------------------------------------------------------------------------
+
+#endif  // nsServerSocket_h__