| public BeginReceive ( byte buffer, int offset, int size, SocketFlags socketFlags, AsyncCallback callback, object state ) : IAsyncResult | ||
| buffer | byte | The storage location for the received data. |
| offset | int | The zero-based position in the buffer parameter at which to store the received data. |
| size | int | The number of bytes to receive. |
| socketFlags | SocketFlags | A bitwise combination of the |
| callback | AsyncCallback | The |
| state | object | An object containing state information for this request. |
| return | IAsyncResult | |
public override IAsyncResult BeginReceive(byte[] buffer, int offset, int size, SocketFlags socketFlags, AsyncCallback callback, object state) {
if (SecureProtocol == SecureProtocol.None)
return base.BeginReceive(buffer, offset, size, socketFlags, callback, state);
if (!Connected && m_SentShutdownNotification)
throw new SocketException();
if (buffer == null)
throw new ArgumentNullException();
if (offset < 0 || (offset >= buffer.Length && size != 0) || size > buffer.Length - offset)
throw new ArgumentOutOfRangeException();
return m_Controller.BeginReceive(buffer, offset, size, callback, state);
}
/// <summary> ///<summary>Starts the authentication process.</summary>
///<param name="Connection">The connection with the SOCKS client.</param>
///<param name="Callback">The method to call when the authentication is complete.</param>
internal override void StartAuthentication(SecureSocket Connection, AuthenticationCompleteDelegate Callback) {
this.Connection = Connection;
this.Callback = Callback;
try {
Bytes = null;
Connection.BeginReceive(Buffer, 0, Buffer.Length, SocketFlags.None, new AsyncCallback(this.OnRecvRequest), Connection);
} catch {
Callback(false);
}
}
