open source

Conch/source/conch/JSWrapper/v8debug/V8Socket.h

@@ -0,0 +1,90 @@
+#ifndef V8_SOCKET_H_
+#define V8_SOCKET_H_
+#ifdef WIN32
+#include <WinSock2.h>
+#else
+#include <netinet/in.h>
+#include <sys/socket.h>
+typedef unsigned long     SOCKET;
+#endif
+
+typedef unsigned long TcpSocketHandle;
+#define __INVALID_SOCKET	 (TcpSocketHandle)(~0)
+
+#define ASSERT(condition)      ((void) 0)
+typedef int int32_t;
+typedef unsigned int uint32_t;
+typedef unsigned short uint16_t;  // NOLINT
+//typedef long long int64_t;  
+
+namespace laya {
+	class V8ChromeDebugMutex;
+
+	class V8Socket {
+	public:
+		virtual ~V8Socket() {}
+
+		// Server initialization.
+		virtual bool Bind(const int port) = 0;
+		virtual bool Listen(int backlog) const = 0;
+		virtual V8Socket* Accept() const = 0;
+
+		// Client initialization.
+		virtual bool Connect(const char* host, const char* port) = 0;
+
+		// Shutdown socket for both read and write. This causes blocking Send and
+		// Receive calls to exit. After Shutdown the Socket object cannot be used for
+		// any communication.
+		virtual bool Shutdown() = 0;
+
+		// Data Transimission
+		// Return 0 on failure.
+		virtual int Send(const char* data, int len) const = 0;
+		virtual int Receive(char* data, int len) const = 0;
+
+		// Set the value of the SO_REUSEADDR socket option.
+		virtual bool SetReuseAddress(bool reuse_address) = 0;
+
+		virtual bool IsValid() const = 0;
+
+		static bool SetUp();
+		static int LastError();
+		static uint16_t HToN(uint16_t value);
+		static uint16_t NToH(uint16_t value);
+		static uint32_t HToN(uint32_t value);
+		static uint32_t NToH(uint32_t value);
+	};
+	class Win32Socket : public V8Socket {
+	public:
+		explicit Win32Socket() {
+			// Create the socket.
+			socket_ = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
+		}
+		explicit Win32Socket(SOCKET socket) : socket_(socket) { }
+		virtual ~Win32Socket() { Shutdown(); }
+
+		// Server initialization.
+		bool Bind(const int port);
+		bool Listen(int backlog) const;
+		V8Socket* Accept() const;
+
+		// Client initialization.
+		bool Connect(const char* host, const char* port);
+
+		// Shutdown socket for both read and write.
+		bool Shutdown();
+
+		// Data Transimission
+		int Send(const char* data, int len) const;
+		int Receive(char* data, int len) const;
+
+		bool SetReuseAddress(bool reuse_address);
+
+		bool IsValid() const { return socket_ != __INVALID_SOCKET; }
+
+	private:
+		SOCKET socket_;
+	};
+}
+#endif  // V8_PLATFORM_H_
+