Chat is terminal application on linux
Running the server on localhost and on port 8005 and waiting always
./build/server/serverClient connection to server at localhost and on port 8005
./build/client/clientRunning the server on $ip and on port $port and waiting $time minute
./build/server/server $ip $port $timeif $time is -1 then wait always
Client connection to server at $ip and on port $port
./build/client/client $ip $portAccording to the new data transfer protocol, the client must send one of the commands to the server:
enum class commandServer : int {
closeConnection = -1,
getName,
getMessage
};then if these are text data then the server takes initially the size of the data, and then the data itself.
Example :
int command = static_cast<int>(commandServer::getMessage); // convert to int command
// Send command server
send(clientSocket, &command, sizeof(int), 0);
std::string message = "This is data..." // Data to send
uint32_t dataLength = htonl(message.size()); // Ensure network byte order
// when sending the data length
// Send message size
send(clientSocket, &dataLength, sizeof(uint32_t), 0);
// Send message
send(clientSocket, message.c_str(), message.size(), 0);