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Authorization Constructor (String, Boolean)

Creates a new instance of the Authorization class with the specified authorization message and completion status.

Namespace:  System.Net
Assembly:  System (in System.dll)

public Authorization(
	string token,
	bool finished
)

Parameters

token
Type: System.String

The encrypted authorization message expected by the server.

finished
Type: System.Boolean

The completion status of the authorization attempt. true if the authorization attempt is complete; otherwise, false.

The Authorization instance is created with the Message property set to token and the Complete property set to finished.

The following code example creates a new instance of the Authorization class with the specified authorization message and completion status.

public Authorization Authenticate( string challenge,WebRequest request,ICredentials credentials)
{
    try
    {
        string message;
        // Check if Challenge string was raised by a site which requires 'CloneBasic' authentication. 
        if ((challenge == null) || (!challenge.StartsWith("CloneBasic")))
            return null; 
        NetworkCredential myCredentials;
        if (credentials is CredentialCache)
        {
            myCredentials = credentials.GetCredential(request.RequestUri,"CloneBasic");
            if (myCredentials == null)
                return null;
        }
        else    
            myCredentials = (NetworkCredential)credentials;  
        // Message encryption scheme :  
        //   a)Concatenate username and password seperated by space; 
        //   b)Apply ASCII encoding to obtain a stream of bytes; 
        //   c)Apply Base64 Encoding to this array of bytes to obtain our encoded authorization message.

        message = myCredentials.UserName + " " + myCredentials.Password;
        // Apply AsciiEncoding to 'message' string to obtain it as an array of bytes.
        Encoding ascii = Encoding.ASCII;
        byte[] byteArray = new byte[ascii.GetByteCount(message)];
        byteArray = ascii.GetBytes(message);

        // Performing Base64 transformation.
        message = Convert.ToBase64String(byteArray);
        Authorization myAuthorization = new Authorization("CloneBasic " + message,true);
        string[] protectionRealm = new string[]{request.RequestUri.AbsolutePath};
        myAuthorization.ProtectionRealm = protectionRealm;

        return myAuthorization;
    }
    catch(Exception e)
    {
        Console.WriteLine("The following exception was raised in Authenticate method:{0}",e.Message);
        return null;
    }
  }
Authorization * Authenticate(String* challenge, WebRequest * request, ICredentials* credentials)
{
   try
   {
      String* message;
      // Check if Challenge String* was raised by a site which requires 'CloneBasic' authentication.
      if ((challenge == 0) || (!challenge->StartsWith(S"CloneBasic")))
         return 0;
      NetworkCredential* myCredentials;
      if (dynamic_cast<CredentialCache*>(credentials) == 0)
      {
         myCredentials = credentials->GetCredential(request->RequestUri, S"CloneBasic");
         if (myCredentials == 0)
            return 0;
      }
      else
         myCredentials = dynamic_cast<NetworkCredential*>(credentials);
      // Message encryption scheme :
      //   a)Concatenate username and password seperated by space;
      //   b)Apply ASCII encoding to obtain a stream of bytes;
      //   c)Apply Base64 Encoding to this array of bytes to obtain our encoded authorization message.

      message = String::Concat(myCredentials->UserName, S" ", myCredentials->Password);
      // Apply AsciiEncoding to 'message' String* to obtain it as an array of bytes.
      Encoding*  ascii = Encoding::ASCII;
      Byte byteArray[] = new Byte[ascii->GetByteCount(message)];
      byteArray = ascii->GetBytes(message);

      // Performing Base64 transformation.
      message = Convert::ToBase64String(byteArray);
      Authorization* myAuthorization =
         new Authorization(String::Concat(S"CloneBasic ", message, __box(true)));
      String* protectionRealm[] = new String*[1];
      protectionRealm[0] =request->RequestUri->AbsolutePath;
      myAuthorization->ProtectionRealm = protectionRealm;

      return myAuthorization;
   }
   catch (Exception* e)
   {
      Console::WriteLine(S"The following exception was raised in Authenticate method: {0}", e->Message);
      return 0;
   }
};

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98, Windows CE, Windows Mobile for Smartphone, Windows Mobile for Pocket PC

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0, 2.0, 1.1, 1.0

.NET Compact Framework

Supported in: 3.5, 2.0, 1.0
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