void Authenticate()
{
if (transport != null)
{
transport.WriteCred();
}
SaslClient auth = new SaslClient();
auth.Identity = transport.AuthString();
auth.stream = transport.Stream;
auth.Peer = new SaslPeer();
auth.Peer.Peer = auth;
auth.Peer.stream = transport.Stream;
if (!auth.Authenticate())
{
throw new Exception("Authentication failure");
}
if (Id != UUID.Zero)
{
if (auth.ActualId != Id)
{
throw new Exception("Authentication failure: Unexpected GUID");
}
}
if (Id == UUID.Zero)
{
Id = auth.ActualId;
}
isAuthenticated = true;
}