Merge tag 'upstream/1.0.0'

Upstream version 1.0.0

1 files changed, 0 insertions, 427 deletions

diff --git a/lib/socket/socket.h b/lib/socket/socket.h
deleted file mode 100644
index 2c4d777..0000000
--- a/lib/socket/socket.h
+++ /dev/null
@@ -1,427 +0,0 @@
-/*
- *	C++ sockets on Unix and Windows
- *	Copyright (C) 2002	<unknown>
- *	Copyright (C) 2010	Uditha Atukorala
- *
- *	This program is free software; you can redistribute it and/or modify
- *	it under the terms of the GNU General Public License as published by
- *	the Free Software Foundation; either version 3 of the License, or
- *	(at your option) any later version.
- *
- *	This program is distributed in the hope that it will be useful,
- *	but WITHOUT ANY WARRANTY; without even the implied warranty of
- *	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *	GNU General Public License for more details.
- *
- *	You should have received a copy of the GNU General Public License
- *	along with this program; if not, write to the Free Software
- *	Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#ifndef SL_SOCKET_H
-#define SL_SOCKET_H
-
-#include <string>			// For string
-#include <exception>		// For exception class
-#include <vector>			// For vectors
-
-#ifdef WIN32
-	#include <winsock.h>			// For socket(), connect(), send(), and recv()
-	typedef int socklen_t;
-	typedef char raw_type;			// Type used for raw data on this platform
-#else
-	#include <netinet/in.h>         // For sockaddr_in
-	typedef void raw_type;			// Type used for raw data on this platform
-#endif
-
-using namespace std;
-
-namespace socketlibrary {
-
-/**
- * Function to fill in address structure given an address and port
- */
-void fillAddr(const string &address, unsigned short port, sockaddr_in &addr);
-
-/**
- *   Signals a problem with the execution of a socket call.
- */
-class SocketException : public exception {
-public:
-	/**
-	*   Construct a SocketException with a explanatory message.
-	*   @param message explanatory message
-	*   @param incSysMsg true if system message (from strerror(errno))
-	*   should be postfixed to the user provided message
-	*/
-	SocketException(const string &message, bool inclSysMsg = false) throw();
-
-	/**
-	*   Provided just to guarantee that no exceptions are thrown.
-	*/
-	~SocketException() throw();
-
-	/**
-	*   Get the exception message
-	*   @return exception message
-	*/
-	const char *what() const throw();
-
-private:
-	string userMessage;		// Exception message
-};
-
-
-/**
- *   Base class representing basic communication endpoint
- */
-class Socket {
-public:
-	/**
-	*   Close and deallocate this socket
-	*/
-	~Socket();
-
-	/**
-	*   Get the local address
-	*   @return local address of socket
-	*   @exception SocketException thrown if fetch fails
-	*/
-	string getLocalAddress() throw(SocketException);
-
-	/**
-	*   Get the local port
-	*   @return local port of socket
-	*   @exception SocketException thrown if fetch fails
-	*/
-	unsigned short getLocalPort() throw(SocketException);
-
-	/**
-	*   Set the local port to the specified port and the local address
-	*   to any interface
-	*   @param localPort local port
-	*   @exception SocketException thrown if setting local port fails
-	*/
-	void setLocalPort(unsigned short localPort) throw(SocketException);
-
-	/**
-	*   Set the local port to the specified port and the local address
-	*   to the specified address.  If you omit the port, a random port 
-	*   will be selected.
-	*   @param localAddress local address
-	*   @param localPort local port
-	*   @exception SocketException thrown if setting local port or address fails
-	*/
-	void setLocalAddressAndPort(const string &localAddress, unsigned short localPort = 0) throw(SocketException);
-
-	/**
-	*   If WinSock, unload the WinSock DLLs; otherwise do nothing.  We ignore
-	*   this in our sample client code but include it in the library for
-	*   completeness.  If you are running on Windows and you are concerned
-	*   about DLL resource consumption, call this after you are done with all
-	*   Socket instances.  If you execute this on Windows while some instance of
-	*   Socket exists, you are toast.  For portability of client code, this is 
-	*   an empty function on non-Windows platforms so you can always include it.
-	*   @param buffer buffer to receive the data
-	*   @param bufferLen maximum number of bytes to read into buffer
-	*   @return number of bytes read, 0 for EOF, and -1 for error
-	*   @exception SocketException thrown WinSock clean up fails
-	*/
-	static void cleanUp() throw(SocketException);
-
-	/**
-	*   Resolve the specified service for the specified protocol to the
-	*   corresponding port number in host byte order
-	*   @param service service to resolve (e.g., "http")
-	*   @param protocol protocol of service to resolve.  Default is "tcp".
-	*/
-	static unsigned short resolveService(const string &service, const string &protocol = "tcp");
-	
-private:
-	// Prevent the user from trying to use value semantics on this object
-	Socket(const Socket &sock);
-	void operator=(const Socket &sock);
-
-protected:
-	int sock;				// Socket descriptor
-	Socket(int type, int protocol) throw(SocketException);
-	Socket(int sock);
-};
-
-/**
- *   Socket which is able to connect, send, and receive
- */
-class CommunicatingSocket : public Socket {
-public:
-	/**
-	*   Establish a socket connection with the given foreign
-	*   address and port
-	*   @param foreignAddress foreign address (IP address or name)
-	*   @param foreignPort foreign port
-	*   @exception SocketException thrown if unable to establish connection
-	*/
-	void connect(const string &foreignAddress, unsigned short foreignPort) throw(SocketException);
-
-	/**
-	*   Write the given buffer to this socket.  Call connect() before
-	*   calling send()
-	*   @param buffer buffer to be written
-	*   @param bufferLen number of bytes from buffer to be written
-	*   @exception SocketException thrown if unable to send data
-	*/
-	void send(const void *buffer, int bufferLen) throw(SocketException);
-
-	/**
-	*   Read into the given buffer up to bufferLen bytes data from this
-	*   socket.  Call connect() before calling recv()
-	*   @param buffer buffer to receive the data
-	*   @param bufferLen maximum number of bytes to read into buffer
-	*   @return number of bytes read, 0 for EOF, and -1 for error
-	*   @exception SocketException thrown if unable to receive data
-	*/
-	int recv(void *buffer, int bufferLen) throw(SocketException);
-
-	/**
-	*   Read into the given buffer up to bufferLen bytes data from this
-	*   socket but don't remove the read bytes from the socket read buffer.
-	*   Call connect() before calling peek()
-	*
-	*   @param buffer buffer to receive the data
-	*   @param bufferLen maximum number of bytes to read into buffer
-	*   @return number of bytes read, 0 for EOF, and -1 for error
-	*   @exception SocketException thrown if unable to receive data
-	*/
-	int peek(void *buffer, int bufferLen) throw(SocketException);
-
-	/**
-	*   Read a line into the given buffer from this socket.
-	*   Call connect() before calling recv()
-	*
-	*   @param buffer buffer to receive the data
-	*   @param bufferLen maximum number of bytes to read into buffer
-	*   @param delimiter (optional) end of line delimiter
-	*   @return number of bytes read, 0 for EOF, and -1 for error
-	*   @exception SocketException thrown if unable to receive data
-	*/
-	int readLine(char *buffer, int bufferLen, const char delimiter = '\n') throw(SocketException);
-
-	/**
-	*   Get the foreign address.  Call connect() before calling recv()
-	*   @return foreign address
-	*   @exception SocketException thrown if unable to fetch foreign address
-	*/
-	string getForeignAddress() throw(SocketException);
-
-	/**
-	*   Get the foreign port.  Call connect() before calling recv()
-	*   @return foreign port
-	*   @exception SocketException thrown if unable to fetch foreign port
-	*/
-	unsigned short getForeignPort() throw(SocketException);
-
-protected:
-	CommunicatingSocket(int type, int protocol) throw(SocketException);
-	CommunicatingSocket(int newSD);
-};
-
-/**
- *   TCP socket for communication with other TCP sockets
- */
-class TCPSocket : public CommunicatingSocket {
-public:
-	/**
-	*   Construct a TCP socket with no connection
-	*   @exception SocketException thrown if unable to create TCP socket
-	*/
-	TCPSocket() throw(SocketException);
-
-	/**
-	*   Construct a TCP socket with a connection to the given foreign address
-	*   and port
-	*   @param foreignAddress foreign address (IP address or name)
-	*   @param foreignPort foreign port
-	*   @exception SocketException thrown if unable to create TCP socket
-	*/
-	TCPSocket(const string &foreignAddress, unsigned short foreignPort) throw(SocketException);
-
-private:
-	friend class TCPServerSocket;	// Access for TCPServerSocket::accept() connection creation
-	friend class TCPServerSocketM;	// Access for TCPServerSocketM::accept() connection creation
-	TCPSocket(int newSD);
-};
-
-/**
- *   TCP socket class for servers
- */
-class TCPServerSocket : public Socket {
-public:
-	/**
-	*   Construct a TCP socket for use with a server, accepting connections
-	*   on the specified port on any interface
-	*   @param localPort local port of server socket, a value of zero will
-	*                   give a system-assigned unused port
-	*   @param queueLen maximum queue length for outstanding 
-	*                   connection requests (default 5)
-	*   @exception SocketException thrown if unable to create TCP server socket
-	*/
-	TCPServerSocket(unsigned short localPort, int queueLen = 5) throw(SocketException);
-
-	/**
-	*   Construct a TCP socket for use with a server, accepting connections
-	*   on the specified port on the interface specified by the given address
-	*   @param localAddress local interface (address) of server socket
-	*   @param localPort local port of server socket
-	*   @param queueLen maximum queue length for outstanding 
-	*                   connection requests (default 5)
-	*   @exception SocketException thrown if unable to create TCP server socket
-	*/
-	TCPServerSocket(const string &localAddress, unsigned short localPort, int queueLen = 5) throw(SocketException);
-
-	/**
-	*   Blocks until a new connection is established on this socket or error
-	*   @return new connection socket
-	*   @exception SocketException thrown if attempt to accept a new connection fails
-	*/
-	TCPSocket *accept() throw(SocketException);
-
-private:
-	void setListen(int queueLen) throw(SocketException);
-};
-
-/**
- *   TCP socket class for multi-client servers
- */
-class TCPServerSocketM : public TCPServerSocket {
-public:
-
-	/**
-	*   Construct a TCP socket for use with a server, accepting connections
-	*   on the specified port on any interface
-	*   @param localPort local port of server socket, a value of zero will
-	*                   give a system-assigned unused port
-	*   @param queueLen maximum queue length for outstanding 
-	*                   connection requests (default 5)
-	*   @exception SocketException thrown if unable to create TCP server socket
-	*/
-	TCPServerSocketM(unsigned short localPort, int queueLen = 5) throw(SocketException);
-	
-	/**
-	*   Blocks until a new connection is established on this socket or error
-	*   @return new connection socket
-	*   @exception SocketException thrown if attempt to accept a new connection fails
-	*/
-	TCPSocket *accept() throw(SocketException);
-	
-	/**
-	*   Checks for incoming connections or error
-	*   @return boolean (true if incoming connections are present)
-	*   @exception SocketException thrown if attempt to check for new connections fail
-	*/
-	bool pendingConnections() throw(SocketException);
-	
-	/**
-	*   Checks for read waiting clients
-	*   @param clients a vector of TCPSocket pointers to get the waiting clients
-	*   @return number of clients waiting
-	*   @exception SocketException thrown if attempt to check for waiting clients fail
-	*/
-	int getWaitingClients(vector<TCPSocket *> &clients) throw (SocketException);
-	
-	/**
-	*   Closes the connection to a client
-	*   @param client the client TCPSocket to close
-	*/
-	void closeClientConnection(TCPSocket *client);
-	
-private:
-	fd_set fds_master;		// master file descriptor list
-	int fdmax;				// maximum file descriptor number
-	
-	vector<TCPSocket *> v_clients;
-};
-
-/**
-  *   UDP socket class
-  */
-class UDPSocket : public CommunicatingSocket {
-public:
-	/**
-	*   Construct a UDP socket
-	*   @exception SocketException thrown if unable to create UDP socket
-	*/
-	UDPSocket() throw(SocketException);
-
-	/**
-	*   Construct a UDP socket with the given local port
-	*   @param localPort local port
-	*   @exception SocketException thrown if unable to create UDP socket
-	*/
-	UDPSocket(unsigned short localPort) throw(SocketException);
-
-	/**
-	*   Construct a UDP socket with the given local port and address
-	*   @param localAddress local address
-	*   @param localPort local port
-	*   @exception SocketException thrown if unable to create UDP socket
-	*/
-	UDPSocket(const string &localAddress, unsigned short localPort) throw(SocketException);
-
-	/**
-	*   Unset foreign address and port
-	*   @return true if disassociation is successful
-	*   @exception SocketException thrown if unable to disconnect UDP socket
-	*/
-	void disconnect() throw(SocketException);
-
-	/**
-	*   Send the given buffer as a UDP datagram to the
-	*   specified address/port
-	*   @param buffer buffer to be written
-	*   @param bufferLen number of bytes to write
-	*   @param foreignAddress address (IP address or name) to send to
-	*   @param foreignPort port number to send to
-	*   @return true if send is successful
-	*   @exception SocketException thrown if unable to send datagram
-	*/
-	void sendTo(const void *buffer, int bufferLen, const string &foreignAddress, unsigned short foreignPort) throw(SocketException);
-
-	/**
-	*   Read read up to bufferLen bytes data from this socket.  The given buffer
-	*   is where the data will be placed
-	*   @param buffer buffer to receive data
-	*   @param bufferLen maximum number of bytes to receive
-	*   @param sourceAddress address of datagram source
-	*   @param sourcePort port of data source
-	*   @return number of bytes received and -1 for error
-	*   @exception SocketException thrown if unable to receive datagram
-	*/
-	int recvFrom(void *buffer, int bufferLen, string &sourceAddress, unsigned short &sourcePort) throw(SocketException);
-
-	/**
-	*   Set the multicast TTL
-	*   @param multicastTTL multicast TTL
-	*   @exception SocketException thrown if unable to set TTL
-	*/
-	void setMulticastTTL(unsigned char multicastTTL) throw(SocketException);
-
-	/**
-	*   Join the specified multicast group
-	*   @param multicastGroup multicast group address to join
-	*   @exception SocketException thrown if unable to join group
-	*/
-	void joinGroup(const string &multicastGroup) throw(SocketException);
-
-	/**
-	*   Leave the specified multicast group
-	*   @param multicastGroup multicast group address to leave
-	*   @exception SocketException thrown if unable to leave group
-	*/
-	void leaveGroup(const string &multicastGroup) throw(SocketException);
-
-private:
-	void setBroadcast();
-};
-
-} // End of namespace SocketLibrary
-
-#endif /* !SL_SOCKET_H */