TokenFactoryBase.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / WCF / WCF / 3.5.30729.1 / untmp / Orcas / SP / ndp / cdf / src / WCF / infocard / Service / managed / Microsoft / InfoCards / TokenFactoryBase.cs / 1 / TokenFactoryBase.cs
                        

                        
                            //------------------------------------------------------------------------------ 
// Copyright (c) Microsoft Corporation.  All rights reserved.
//-----------------------------------------------------------------------------
namespace Microsoft.InfoCards
{ 
    using System;
    using System.Security.Cryptography; 
    using System.Security.Cryptography.X509Certificates; 
    using System.ServiceModel.Security;
    using IDT = Microsoft.InfoCards.Diagnostics.InfoCardTrace; 

    //
    // Summary:
    //  Base implementation of ITokenFactory. 
    //
    internal abstract class TokenFactoryBase : ITokenFactory 
    { 
        bool m_aborted;
 

        public bool IsAborted
        {
            get{ return m_aborted; } 
        }
 
 
        //
        // Summary: 
        //  Base CTOR for all derived classes
        //
        protected TokenFactoryBase()
        { 
        }
 
 
        //
        // Summary: 
        //  Creates a TokenDescriptor object for the specified recipient.
        //
        // Params:
        //  infoCard:         The infocard that the token will be generated from. 
        //  credential:       The credential object used to autenticate/authorize with a token factory.
        //  policy:           Specifies the policy of the relying party or identity provider. 
        //  discloseOptional: Specifies whether optional claims are to be disclosed. 
        //
        public TokenDescriptor CreateToken( 
                            InfoCard infoCard,
                            TokenFactoryCredential credential,
                            InfoCardPolicy policy,
                            bool discloseOptional ) 
        {
            TokenCreationParameter param = null; 
 
            //
            // If credentials where provided, and the credential used a param, get the param. 
            //
            if( null != credential && TokenFactoryCredential.NoCredential != credential.ParameterIndex )
            {
                param = infoCard.CreationParameters[ credential.ParameterIndex ]; 
            }
 
            return ProduceToken( infoCard, param, credential, policy, discloseOptional ); 
        }
 
        public void Abort()
        {
            OnAbort();
            m_aborted = true; 
        }
 
 
        //
        // Summary: 
        //  Derived class entrypoint.  Implementers must implement this method.
        //
        protected abstract TokenDescriptor ProduceToken(
                            InfoCard card, 
                            TokenCreationParameter parameters,
                            TokenFactoryCredential credential, 
                            InfoCardPolicy policy, 
                            bool discloseOptional );
 


        //
        // Overide when aborting the token creation. 
        //
        protected virtual void OnAbort() 
        { 
        }
    } 
}

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// Copyright (c) Microsoft Corporation. All rights reserved.

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