1 files changed, 43 insertions, 0 deletions
diff --git a/third_party/libwebrtc/rtc_base/socket_address_pair.h b/third_party/libwebrtc/rtc_base/socket_address_pair.h
new file mode 100644
index 0000000000..f315e6460a
--- /dev/null
+++ b/third_party/libwebrtc/rtc_base/socket_address_pair.h
@@ -0,0 +1,43 @@
+/*
+ *  Copyright 2004 The WebRTC Project Authors. All rights reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#ifndef RTC_BASE_SOCKET_ADDRESS_PAIR_H_
+#define RTC_BASE_SOCKET_ADDRESS_PAIR_H_
+
+#include <stddef.h>
+
+#include "rtc_base/socket_address.h"
+
+namespace rtc {
+
+// Records a pair (source,destination) of socket addresses.  The two addresses
+// identify a connection between two machines.  (For UDP, this "connection" is
+// not maintained explicitly in a socket.)
+class SocketAddressPair {
+ public:
+  SocketAddressPair() {}
+  SocketAddressPair(const SocketAddress& srs, const SocketAddress& dest);
+
+  const SocketAddress& source() const { return src_; }
+  const SocketAddress& destination() const { return dest_; }
+
+  bool operator==(const SocketAddressPair& r) const;
+  bool operator<(const SocketAddressPair& r) const;
+
+  size_t Hash() const;
+
+ private:
+  SocketAddress src_;
+  SocketAddress dest_;
+};
+
+}  // namespace rtc
+
+#endif  // RTC_BASE_SOCKET_ADDRESS_PAIR_H_