{
  $Project$
  $Workfile$
  $Revision$
  $DateUTC$
  $Id$

  This file is part of the Indy (Internet Direct) project, and is offered
  under the dual-licensing agreement described on the Indy website.
  (http://www.indyproject.org/)

  Copyright:
   (c) 1993-2005, Chad Z. Hower and the Indy Pit Crew. All rights reserved.
}
{
  $Log$
}
{
  Rev 1.2    1/25/2004 2:17:52 PM  JPMugaas
  Should work better.  Removed one GPF in S/Key.

  Rev 1.1    1/21/2004 4:03:16 PM  JPMugaas
  InitComponent

  Rev 1.0    11/13/2002 08:00:30 AM  JPMugaas

  Basic LOGIN mechanism like SMTP uses it. This is not really specified in
  a RFC - at least I couldn't find one.
  This is of type TIdSASLUserPass because it needs a username/password
}

unit IdSASLLogin;

interface

{$i IdCompilerDefines.inc}

uses
  IdSASL,
  IdSASLUserPass;

type
  TIdSASLLogin = class(TIdSASLUserPass)
  protected
    procedure InitComponent; override;
  public
    class function ServiceName: TIdSASLServiceName; override;

    function StartAuthenticate(const AChallenge, AHost, AProtocolName : string) : String; override;
    function ContinueAuthenticate(const ALastResponse, AHost, AProtocolName : String): String; override;
  end;

implementation

uses
  IdUserPassProvider, IdBaseComponent;

{ TIdSASLLogin }

function TIdSASLLogin.StartAuthenticate(const AChallenge, AHost, AProtocolName: string): String;
begin
  Result := GetUsername;
end;

function TIdSASLLogin.ContinueAuthenticate(const ALastResponse, AHost, AProtocolName: String): String;
begin
  Result := GetPassword;
end;

procedure TIdSASLLogin.InitComponent;
begin
  inherited InitComponent;
  FSecurityLevel := 200;
end;

class function TIdSASLLogin.ServiceName: TIdSASLServiceName;
begin
  Result := 'LOGIN'; {Do not translate}
end;

end.
