//
// SecurityToken.cs
//
// Author:
// Atsushi Enomoto <atsushi@ximian.com>
//
// Copyright (C) 2005 Novell, Inc. http://www.novell.com
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System;
using System.Collections.ObjectModel;
using System.Xml;
using System.IdentityModel.Policy;
namespace System.IdentityModel.Tokens{
public abstract class SecurityToken
{
protected SecurityToken ()
{
}
[MonoTODO]
public abstract DateTime ValidFrom { get; }
[MonoTODO]
public abstract DateTime ValidTo { get; }
public abstract string Id { get; }
public abstract ReadOnlyCollection<SecurityKey> SecurityKeys { get; }
[MonoTODO]
public virtual bool CanCreateKeyIdentifierClause<T> ()
where T : SecurityKeyIdentifierClause
{
throw new NotImplementedException ();
}
[MonoTODO]
public virtual T CreateKeyIdentifierClause<T> ()
where T : SecurityKeyIdentifierClause
{
throw new NotImplementedException ();
}
public virtual bool MatchesKeyIdentifierClause (
SecurityKeyIdentifierClause skiClause)
{
return false;
}
[MonoTODO]
public virtual SecurityKey ResolveKeyIdentifierClause (
SecurityKeyIdentifierClause skiClause)
{
if (skiClause == null)
throw new ArgumentNullException ("skiClause");
if (!MatchesKeyIdentifierClause (skiClause))
throw new InvalidOperationException (String.Format ("This '{0}' security token does not support resolving '{1}' key identifier clause.", GetType (), skiClause));
if (skiClause.CanCreateKey)
return skiClause.CreateKey ();
// FIXME: examine it.
if (SecurityKeys.Count == 0)
throw new InvalidOperationException (String.Format ("This '{0}' security token does not have any keys that can be resolved.", GetType (), skiClause));
return SecurityKeys [0];
}
}
}
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