C#

softwarejaeger wrote:

String result = System.Text.Encoding.ASCII.GetString(Buffer,0,clientConnection.ReceiveBufferSize-1);

String result = System.Text.Encoding.ASCII.GetString(Buffer);

softwarejaeger wrote:

and the most of them are "empty"

//do NOT allocate the array
byte[] Buffer = null;
// do this to avoid missing the "-1" during copy/paste while coding
int buffSize = clientConnection.ReceiveBufferSize-1;
// this will actually allocate the array for you and give you back the allocated size
int i = clientConnection.GetStream().Read(Buffer, 0, buffSize);
// now call the 1st overload of the GetString function
String result = System.Text.Encoding.ASCII.GetString(Buffer);
// and output your string
Console.WriteLine("INCOMING PACKAGE: " + result);

John Simmons / outlaw programmer wrote:

//do NOT allocate the array
byte[] Buffer = null;

public override int Read([In, Out] byte[] array, int offset, int count)
{
  if (array == null)
  {
    throw new ArgumentNullException("array", Environment.GetResourceString("ArgumentNull_Buffer"));
  }

BinaryReader reader       = null;
FileStream   streamSource = null;
byte[]       fileBytes    = null;

try
{
    streamSource  = new FileStream("c:\\myfile.dat", FileMode.Open, FileAccess.Read, FileShare.None);
    reader        = new BinaryReader(streamSource);

    do
    {
	fileBytes = reader.ReadBytes(65536);
	if (fileBytes.Length != 0)
	{
	    // do something...
	}
    } while (fileBytes.Length != 0);
}

catch (Exception ex)
{
    if (ex != null) {}
    this.m_lastError = 33;
}

finally
{
    if (reader != null)
    {
        reader.Close();
    }
    if (streamSource != null)
    {
        streamSource.Close();
    }
}

byte[] Buffer = new byte[4096]; // any size will work!
int i = clientConnection.GetStream().Read(Buffer, 0, Buffer.Length);
// the return value "i" is the amount of bytes actually received
String result = System.Text.Encoding.ASCII.GetString(Buffer,0,i);
Console.WriteLine("INCOMING PACKAGE: " + result);

StreamReader r = new StreamReader(clientConnection.GetStream());
String result = r.ReadLine();
Console.WriteLine("INCOMING PACKAGE: " + result);

Spiro Floropoulos wrote:

I just need a pointer in the right direction as to how to decrypt SSL packets so that I can parse those as well.

Spiro Floropoulos wrote:

I think even Winshark is able to handle some SSL decryptions.

Spiro Floropoulos wrote:

I think even Winshark is able to handle some SSL decryptions.

Spiro Floropoulos wrote:

I see, so instead of worrying about decrypting SSL packets (I understand why being able to decrypt SSL so easily would totally defeat the purpose of having SSL) I should instead focus on perhaps creating a proxy or relay server to grab POP3 e-mails.