// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
 
using System.Collections.ObjectModel;
using System.IdentityModel.Policy;
using System.IdentityModel.Selectors;
using System.IdentityModel.Tokens;
 
namespace System.ServiceModel.Security.Tokens
{
    internal class GenericXmlSecurityTokenAuthenticator : SecurityTokenAuthenticator
    {
        public GenericXmlSecurityTokenAuthenticator()
            : base()
        { }
 
        protected override bool CanValidateTokenCore(SecurityToken token)
        {
            return (token is GenericXmlSecurityToken);
        }
 
        protected override ReadOnlyCollection<IAuthorizationPolicy> ValidateTokenCore(SecurityToken token)
        {
            var gxt = (GenericXmlSecurityToken)token;
            return gxt.AuthorizationPolicies;
        }
    }
}