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using System;
using System.IO;
using System.Net.Sockets;
namespace Pfz.Remoting
{
/// <summary>
/// Channeller for tcp/ip connections.
/// </summary>
public sealed class ChannellerConnection:
StreamChanneller
{
private IConnection _connection;
private ChannellerConnection(IConnection connection, Stream stream, int bufferSizePerChannel):
base(stream, bufferSizePerChannel, connection.LocalEndpoint, connection.RemoteEndpoint)
{
_connection = connection;
}
/// <summary>
/// Creates a new channeller over the given tcp/ip client.
/// </summary>
public static ChannellerConnection Create(TcpClient client, int bufferSizePerChannel, CryptographySide cryptographySide=CryptographySide.None)
{
if (client == null)
throw new ArgumentNullException("client");
client.NoDelay = true;
client.ReceiveBufferSize = bufferSizePerChannel;
client.SendBufferSize = 0;
return Create(new DisposableTcpConnection(client), bufferSizePerChannel, cryptographySide);
}
/// <summary>
/// Creates a new channeller connection over an existing connection.
/// </summary>
public static ChannellerConnection Create(IConnection connection, int bufferSizePerChannel, CryptographySide cryptographySide=CryptographySide.None)
{
if (connection == null)
throw new ArgumentNullException("connection");
Stream stream = connection.Stream;
switch(cryptographySide)
{
case CryptographySide.None:
break;
case CryptographySide.Client:
stream = new SecureStream(stream, false);
break;
case CryptographySide.Server:
stream = new SecureStream(stream, true);
break;
default:
throw new ArgumentException("cryptographySide has an unknown value.");
}
return new ChannellerConnection(connection, stream, bufferSizePerChannel);
}
/// <summary>
/// Releases all resources.
/// </summary>
protected override void Dispose(bool disposing)
{
if (disposing)
Disposer.Dispose(ref _connection);
base.Dispose(disposing);
}
}
}
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I started to program computers when I was 11 years old, as a hobbyist, programming in AMOS Basic and Blitz Basic for Amiga.
At 12 I had my first try with assembler, but it was too difficult at the time. Then, in the same year, I learned C and, after learning C, I was finally able to learn assembler (for Motorola 680x0).
Not sure, but probably between 12 and 13, I started to learn C++. I always programmed "in an object oriented way", but using function pointers instead of virtual methods.
At 15 I started to learn Pascal at school and to use Delphi. At 16 I started my first internship (using Delphi). At 18 I started to work professionally using C++ and since then I've developed my programming skills as a professional developer in C++ and C#, generally creating libraries that help other developers do their work easier, faster and with less errors.
Want more info or simply want to contact me?
Take a look at:
http://paulozemek.azurewebsites.net/
Or e-mail me at: paulozemek@outlook.com
Codeproject MVP 2012, 2015 & 2016
Microsoft MVP 2013-2014 (in October 2014 I started working at Microsoft, so I can't be a Microsoft MVP anymore).