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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef EXTENSIONS_BROWSER_API_SOCKETS_TCP_SOCKETS_TCP_API_H_
#define EXTENSIONS_BROWSER_API_SOCKETS_TCP_SOCKETS_TCP_API_H_
#include <stddef.h>
#include <memory>
#include "base/gtest_prod_util.h"
#include "base/memory/raw_ptr.h"
#include "extensions/browser/api/socket/socket_api.h"
#include "extensions/common/api/sockets_tcp.h"
#include "mojo/public/cpp/bindings/pending_remote.h"
#include "services/network/public/mojom/tcp_socket.mojom.h"
namespace extensions {
class ResumableTCPSocket;
}
namespace extensions {
namespace api {
class TCPSocketEventDispatcher;
class TCPSocketApiFunction : public SocketApiFunction {
protected:
~TCPSocketApiFunction() override;
std::unique_ptr<SocketResourceManagerInterface> CreateSocketResourceManager()
override;
ResumableTCPSocket* GetTcpSocket(int socket_id);
};
class TCPSocketExtensionWithDnsLookupFunction
: public SocketExtensionWithDnsLookupFunction {
protected:
~TCPSocketExtensionWithDnsLookupFunction() override;
std::unique_ptr<SocketResourceManagerInterface> CreateSocketResourceManager()
override;
ResumableTCPSocket* GetTcpSocket(int socket_id);
};
class SocketsTcpCreateFunction : public TCPSocketApiFunction {
public:
DECLARE_EXTENSION_FUNCTION("sockets.tcp.create", SOCKETS_TCP_CREATE)
SocketsTcpCreateFunction();
protected:
~SocketsTcpCreateFunction() override;
// SocketApiFunction:
ResponseAction Work() override;
private:
FRIEND_TEST_ALL_PREFIXES(SocketsTcpUnitTest, Create);
};
class SocketsTcpUpdateFunction : public TCPSocketApiFunction {
public:
DECLARE_EXTENSION_FUNCTION("sockets.tcp.update", SOCKETS_TCP_UPDATE)
SocketsTcpUpdateFunction();
protected:
~SocketsTcpUpdateFunction() override;
// SocketApiFunction:
ResponseAction Work() override;
};
class SocketsTcpSetPausedFunction : public TCPSocketApiFunction {
public:
DECLARE_EXTENSION_FUNCTION("sockets.tcp.setPaused", SOCKETS_TCP_SETPAUSED)
SocketsTcpSetPausedFunction();
protected:
~SocketsTcpSetPausedFunction() override;
// SocketApiFunction
ResponseAction Work() override;
};
class SocketsTcpSetKeepAliveFunction : public TCPSocketApiFunction {
public:
DECLARE_EXTENSION_FUNCTION("sockets.tcp.setKeepAlive",
SOCKETS_TCP_SETKEEPALIVE)
SocketsTcpSetKeepAliveFunction();
protected:
~SocketsTcpSetKeepAliveFunction() override;
// SocketApiFunction
ResponseAction Work() override;
private:
void OnCompleted(bool success);
};
class SocketsTcpSetNoDelayFunction : public TCPSocketApiFunction {
public:
DECLARE_EXTENSION_FUNCTION("sockets.tcp.setNoDelay", SOCKETS_TCP_SETNODELAY)
SocketsTcpSetNoDelayFunction();
protected:
~SocketsTcpSetNoDelayFunction() override;
// SocketApiFunction
ResponseAction Work() override;
private:
void OnCompleted(bool success);
};
class SocketsTcpConnectFunction
: public TCPSocketExtensionWithDnsLookupFunction {
public:
DECLARE_EXTENSION_FUNCTION("sockets.tcp.connect", SOCKETS_TCP_CONNECT)
SocketsTcpConnectFunction();
protected:
~SocketsTcpConnectFunction() override;
// SocketApiFunction:
ResponseAction Work() override;
// SocketExtensionWithDnsLookupFunction:
void AfterDnsLookup(int lookup_result) override;
private:
void StartConnect();
void OnCompleted(int net_result);
std::optional<sockets_tcp::Connect::Params> params_;
raw_ptr<TCPSocketEventDispatcher> socket_event_dispatcher_ = nullptr;
};
class SocketsTcpDisconnectFunction : public TCPSocketApiFunction {
public:
DECLARE_EXTENSION_FUNCTION("sockets.tcp.disconnect", SOCKETS_TCP_DISCONNECT)
SocketsTcpDisconnectFunction();
protected:
~SocketsTcpDisconnectFunction() override;
// SocketApiFunction:
ResponseAction Work() override;
};
class SocketsTcpSendFunction : public TCPSocketApiFunction {
public:
DECLARE_EXTENSION_FUNCTION("sockets.tcp.send", SOCKETS_TCP_SEND)
SocketsTcpSendFunction();
protected:
~SocketsTcpSendFunction() override;
// SocketApiFunction:
ResponseAction Work() override;
private:
void OnCompleted(int net_result);
void SetSendResult(int net_result, int bytes_sent);
std::optional<sockets_tcp::Send::Params> params_;
};
class SocketsTcpCloseFunction : public TCPSocketApiFunction {
public:
DECLARE_EXTENSION_FUNCTION("sockets.tcp.close", SOCKETS_TCP_CLOSE)
SocketsTcpCloseFunction();
protected:
~SocketsTcpCloseFunction() override;
// SocketApiFunction:
ResponseAction Work() override;
};
class SocketsTcpGetInfoFunction : public TCPSocketApiFunction {
public:
DECLARE_EXTENSION_FUNCTION("sockets.tcp.getInfo", SOCKETS_TCP_GETINFO)
SocketsTcpGetInfoFunction();
protected:
~SocketsTcpGetInfoFunction() override;
// SocketApiFunction:
ResponseAction Work() override;
};
class SocketsTcpGetSocketsFunction : public TCPSocketApiFunction {
public:
DECLARE_EXTENSION_FUNCTION("sockets.tcp.getSockets", SOCKETS_TCP_GETSOCKETS)
SocketsTcpGetSocketsFunction();
protected:
~SocketsTcpGetSocketsFunction() override;
// SocketApiFunction:
ResponseAction Work() override;
};
class SocketsTcpSecureFunction : public TCPSocketApiFunction {
public:
DECLARE_EXTENSION_FUNCTION("sockets.tcp.secure", SOCKETS_TCP_SECURE)
SocketsTcpSecureFunction();
SocketsTcpSecureFunction(const SocketsTcpSecureFunction&) = delete;
SocketsTcpSecureFunction& operator=(const SocketsTcpSecureFunction&) = delete;
protected:
~SocketsTcpSecureFunction() override;
ResponseAction Work() override;
private:
void TlsConnectDone(
int result,
mojo::PendingRemote<network::mojom::TLSClientSocket> tls_socket,
const net::IPEndPoint& local_addr,
const net::IPEndPoint& peer_addr,
mojo::ScopedDataPipeConsumerHandle receive_pipe_handle,
mojo::ScopedDataPipeProducerHandle send_pipe_handle);
bool paused_;
bool persistent_;
std::optional<sockets_tcp::Secure::Params> params_;
};
} // namespace api
} // namespace extensions
#endif // EXTENSIONS_BROWSER_API_SOCKETS_TCP_SOCKETS_TCP_API_H_
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