125 lines
3.7 KiB
C#
125 lines
3.7 KiB
C#
//
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// SamlSecurityTokenAuthenticator.cs
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//
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// Author:
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// Atsushi Enomoto <atsushi@ximian.com>
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//
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// Copyright (C) 2006 Novell, Inc. http://www.novell.com
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System;
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using System.Collections.Generic;
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using System.Collections.ObjectModel;
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using System.IdentityModel.Claims;
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using System.IdentityModel.Policy;
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using System.IdentityModel.Tokens;
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using System.Security.Principal;
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using System.Xml;
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namespace System.IdentityModel.Selectors
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{
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public class SamlSecurityTokenAuthenticator
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: SecurityTokenAuthenticator
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{
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IList<SecurityTokenAuthenticator> authenticators;
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TimeSpan max_clock_skew;
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public SamlSecurityTokenAuthenticator (
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IList<SecurityTokenAuthenticator> supportingAuthenticators)
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: this (supportingAuthenticators, TimeSpan.MaxValue)
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{
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}
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public SamlSecurityTokenAuthenticator (
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IList<SecurityTokenAuthenticator> supportingAuthenticators,
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TimeSpan maxClockSkew)
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{
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if (supportingAuthenticators == null)
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throw new ArgumentNullException ("supportingAuthenticators");
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authenticators = supportingAuthenticators;
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max_clock_skew = maxClockSkew;
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}
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protected override bool CanValidateTokenCore (SecurityToken token)
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{
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return token is SamlSecurityToken;
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}
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[MonoTODO]
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protected override ReadOnlyCollection<IAuthorizationPolicy>
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ValidateTokenCore (SecurityToken token)
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{
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throw new NotImplementedException ();
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}
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[MonoTODO]
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public virtual ClaimSet ResolveClaimSet (SecurityKeyIdentifier keyIdentifier)
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{
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throw new NotImplementedException ();
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}
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public virtual ClaimSet ResolveClaimSet (SecurityToken token)
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{
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return ResolveClaimSet (new SecurityKeyIdentifier (
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token.CreateKeyIdentifierClause<SamlAssertionKeyIdentifierClause> ()));
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}
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[MonoTODO]
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public virtual IIdentity ResolveIdentity (SecurityKeyIdentifier keyIdentifier)
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{
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throw new NotImplementedException ();
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}
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public virtual IIdentity ResolveIdentity (SecurityToken token)
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{
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return ResolveIdentity (new SecurityKeyIdentifier (
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token.CreateKeyIdentifierClause<SamlAssertionKeyIdentifierClause> ()));
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}
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class SamlAuthorizationPolicy : SystemIdentityAuthorizationPolicy
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{
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SamlSecurityTokenAuthenticator authenticator;
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SamlSecurityToken token;
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public SamlAuthorizationPolicy (SamlSecurityTokenAuthenticator authenticator, SamlSecurityToken token)
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: base (new UniqueId ().ToString ())
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{
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this.authenticator = authenticator;
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this.token = token;
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}
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public override DateTime ExpirationTime {
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get { return token.ValidTo; }
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}
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public override ClaimSet CreateClaims ()
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{
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return authenticator.ResolveClaimSet (token);
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}
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public override IIdentity CreateIdentity ()
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{
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return authenticator.ResolveIdentity (token);
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}
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}
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}
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}
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