1 files changed, 69 insertions, 0 deletions
diff --git a/third_party/libwebrtc/p2p/base/basic_packet_socket_factory.h b/third_party/libwebrtc/p2p/base/basic_packet_socket_factory.h
new file mode 100644
index 0000000000..396a8ba4eb
--- /dev/null
+++ b/third_party/libwebrtc/p2p/base/basic_packet_socket_factory.h
@@ -0,0 +1,69 @@
+/*
+ *  Copyright 2011 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 P2P_BASE_BASIC_PACKET_SOCKET_FACTORY_H_
+#define P2P_BASE_BASIC_PACKET_SOCKET_FACTORY_H_
+
+#include <stdint.h>
+
+#include <memory>
+#include <string>
+
+#include "api/async_dns_resolver.h"
+#include "api/packet_socket_factory.h"
+#include "rtc_base/async_packet_socket.h"
+#include "rtc_base/proxy_info.h"
+#include "rtc_base/socket.h"
+#include "rtc_base/socket_address.h"
+#include "rtc_base/socket_factory.h"
+#include "rtc_base/system/rtc_export.h"
+
+namespace rtc {
+
+class SocketFactory;
+
+class RTC_EXPORT BasicPacketSocketFactory : public PacketSocketFactory {
+ public:
+  explicit BasicPacketSocketFactory(SocketFactory* socket_factory);
+  ~BasicPacketSocketFactory() override;
+
+  AsyncPacketSocket* CreateUdpSocket(const SocketAddress& local_address,
+                                     uint16_t min_port,
+                                     uint16_t max_port) override;
+  AsyncListenSocket* CreateServerTcpSocket(const SocketAddress& local_address,
+                                           uint16_t min_port,
+                                           uint16_t max_port,
+                                           int opts) override;
+  AsyncPacketSocket* CreateClientTcpSocket(
+      const SocketAddress& local_address,
+      const SocketAddress& remote_address,
+      const ProxyInfo& proxy_info,
+      const std::string& user_agent,
+      const PacketSocketTcpOptions& tcp_options) override;
+
+  // TODO(bugs.webrtc.org/12598) Remove when downstream stops using it.
+  ABSL_DEPRECATED("Use CreateAsyncDnsResolver")
+  AsyncResolverInterface* CreateAsyncResolver() override;
+
+  std::unique_ptr<webrtc::AsyncDnsResolverInterface> CreateAsyncDnsResolver()
+      override;
+
+ private:
+  int BindSocket(Socket* socket,
+                 const SocketAddress& local_address,
+                 uint16_t min_port,
+                 uint16_t max_port);
+
+  SocketFactory* socket_factory_;
+};
+
+}  // namespace rtc
+
+#endif  // P2P_BASE_BASIC_PACKET_SOCKET_FACTORY_H_