Developing Next Generation Smart Clients using .NET 2.0 working with Existing .NET 1.1 SOA-based XML Web Services

using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Web;
using System.Web.Services;
using SmartInstitute;
using System.Web.Services.Protocols;

namespace SmartInstituteServices
{
	/// <summary>
	/// Summary description for SecurityService.
	/// </summary>
	[WebService(Namespace="http://oazabir.com/webservices/smartinstitute")]
	public class SecurityService : SecureWebService
	{
		[WebMethod]
		[Description("Authenticates using either credential or using security key." +
			 "If credential supplied, response is the security key. " +
			 "For any problem in authentication, exception thrown")]
		[SoapHeader("Credentials")]
		public string AuthenticateUser()
		{
			string key = base.VerifyCredentials();
			return key;
		}

		[WebMethod]
		[Description("Header specified the existing user name and password." +
			 "New password is specified has parameter")]
		[SoapHeader("Credentials")]
		public void ChangePassword( string newPassword )
		{
		}
	}
}