mono/mcs/class/referencesource/System.ServiceModel/System/ServiceModel/Security/Tokens/IIssuanceSecurityTokenAuthenticator.cs

//-----------------------------------------------------------------------------
// Copyright (c) Microsoft Corporation.  All rights reserved.
//-----------------------------------------------------------------------------
namespace System.ServiceModel.Security.Tokens
{
    using System;
    using System.Xml;
    using System.IdentityModel.Tokens;

    public delegate void IssuedSecurityTokenHandler(SecurityToken issuedToken, EndpointAddress tokenRequestor);
    public delegate void RenewedSecurityTokenHandler(SecurityToken newSecurityToken, SecurityToken oldSecurityToken);

    public interface IIssuanceSecurityTokenAuthenticator
    {
        IssuedSecurityTokenHandler IssuedSecurityTokenHandler { get; set; }
        RenewedSecurityTokenHandler RenewedSecurityTokenHandler { get; set; }
    }

}