public override void TransitionToState( ISessionContext context )
{
Contract.Requires( context.ClientConnection != null );
Contract.Requires( context.ServerConnection == null );
context.SendClientData(Encoding.UTF8.GetBytes("HTTPS not supported"));
context.Reset();
//// TODO: is this required?
//context.ClientConnection.CancelPendingReceive();
//context.UnwireClientParserEvents();
//ServiceLog.Logger.Info( "{0} Establishing HTTPS tunnel", context.Id );
//string[] pathTokens = context.RecentRequestHeader.Path.Split( ':' );
//if ( pathTokens.Length == 2 )
//{
// context.ConnectToRemoteHost( pathTokens[0], Int32.Parse( pathTokens[1] ) );
//}
//else
//{
// throw new InvalidDataException( "Unable to determine SSL host address" );
//}
//_context = context;
}
public override void AcknowledgeClientShutdown(ISessionContext context)
{
ServiceLog.Logger.Verbose("{0} ACK client shutdown.", context.Id);
// Shutdown the connection if there are no active transactions
if (context.HttpPipelineDepth == 0)
{
context.Reset();
}
}
public override void TransitionToState(ISessionContext context)
{
//context.UnwireClientParserEvents();
if (context.ClientConnection != null)
{
context.SendClientData(Encoding.UTF8.GetBytes("HTTP/1.1 200 OK\r\nContent-length: 11\r\n\r\nProxy error"));
}
context.Reset();
}
public override void TransitionToState(ISessionContext context)
{
context.CloseServerConnection();
if (context.RecentRequestHeader.IsSsl)
{
context.ChangeState(SessionStateType.Https);
}
else
{
string host;
int port;
if (SessionStateUtils.TryParseAddress(context.RecentRequestHeader, out host, out port))
{
context.BeginConnectToRemoteHost(host, port);
}
else
{
ServiceLog.Logger.Error("{0} Unable to parse host address: {1}", context.Id, Encoding.UTF8.GetString(context.RecentRequestHeader.GetBuffer()));
context.Reset();
}
}
}
public override void SentFullServerResponseToClient( IHttpResponse response, ISessionContext context )
{
ServiceLog.Logger.Verbose("{0} Evaluating persistent connection. Pipeline: {1} Client shutdown: {2} ServerShutdown: {3}", context.Id, context.HttpPipelineDepth, context.HasClientBegunShutdown, context.HasServerBegunShutdown);
if ( !response.IsPersistent || (context.HttpPipelineDepth == 0 && ( context.HasClientBegunShutdown || context.HasServerBegunShutdown ) ) )
{
ServiceLog.Logger.Info("{0} Non-persistent connection. Closing session.", context.Id);
context.Reset();
}
else
{
ServiceLog.Logger.Info("{0} Maintaining persistent connection.", context.Id);
}
}
public virtual void ServerConnectionLost( ISessionContext context )
{
context.Reset();
}
public virtual void AcknowledgeServerShutdown( ISessionContext context )
{
ServiceLog.Logger.Info("{0} SessionStateBase::AcknowledgeServerShutdown", context.Id);
context.Reset();
}
public override void TransitionToState( ISessionContext context )
{
context.Reset();
}
public override void ServerConnectionLost( ISessionContext context )
{
ServiceLog.Logger.Info( "{0} HTTPS connection lost", context.Id );
context.Reset();
}
