ResolvePPIDRequest.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 / ResolvePPIDRequest.cs / 1 / ResolvePPIDRequest.cs

                            //------------------------------------------------------------------------------ 
// Copyright (c) Microsoft Corporation.  All rights reserved.
//-----------------------------------------------------------------------------
namespace Microsoft.InfoCards
{ 
    using System;
    using System.Collections; 
    using System.Collections.Generic; 
    using System.IO;
    using System.Text; 
    using IDT = Microsoft.InfoCards.Diagnostics.InfoCardTrace;

    //
    // Summary 
    // Processes a request to resolve PPID.
    // 
 
    //
    // Specify valid parent requests. 
    //
    class ResolvePPIDRequest :UIAgentRequest
    {
        string m_selfIssuedCardId;       // Specifies the card identifier. 
        string m_managedCardId;         // Specifies the card identifier.
        string m_ppid;                  // PPID to be resolved 
 

        public ResolvePPIDRequest( 
            IntPtr rpcHandle, Stream inArgs, Stream outArgs, ClientUIRequest parent )
            : base( rpcHandle, inArgs, outArgs, parent )
        {
        } 

        // 
        // Summary 
        // Marshals input arguments for the request. The arguments are read from a stream in binary.
        // 
        protected override void OnMarshalInArgs()
        {
            BinaryReader reader = new InfoCardBinaryReader( InArgs, Encoding.Unicode );
 
            m_ppid = Utility.DeserializeString( reader );
            m_managedCardId = Utility.DeserializeString( reader ); 
        } 

        // 
        // Summary
        // Processes the request.
        //
        protected override void OnProcess() 
        {
            StoreConnection connection = StoreConnection.GetConnection(); 
            try 
            {
 
                InfoCard card = new InfoCard( new Uri( m_managedCardId ) );
                card.Get( connection );
                m_selfIssuedCardId = Utility.ResolvePPID(
                    m_ppid, 
                    card.IssuerIdentifierAsBytes,
                    connection ); 
            } 
            finally
            { 
                connection.Close();
            }

        } 

        // 
        // Summary 
        // Marshals output arguments for the request. The arguments are written to a stream in binary.
        // 
        protected override void OnMarshalOutArgs()
        {
            Stream stream = OutArgs;
            BinaryWriter writer = new BinaryWriter( stream, System.Text.Encoding.Unicode ); 
            Utility.SerializeString( writer, m_selfIssuedCardId );
        } 
    } 
}

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

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