public NtlmAuthenticationMiddleware(
OwinMiddleware next,
global::Owin.IAppBuilder app,
NtlmAuthenticationOptions options)
: base(next, options)
{
this.logger = app.CreateLogger <AuthenticationHandler>();
if (string.IsNullOrEmpty(Options.SignInAsAuthenticationType))
{
options.SignInAsAuthenticationType = app.GetDefaultSignInAsAuthenticationType();
}
if (options.StateDataFormat == null)
{
var dataProtector = app.CreateDataProtector(typeof(NtlmAuthenticationMiddleware).FullName, options.AuthenticationType);
options.StateDataFormat = new PropertiesDataFormat(dataProtector);
}
}
