Authorization.ProtectionRealm Property

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;
   }
};