IAuthentication.h

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// -- BEGIN LICENSE BLOCK ----------------------------------------------
// -- END LICENSE BLOCK ------------------------------------------------
 
#pragma once
#include <string>
 
namespace visionary {
 
class IAuthentication
{
public:
  enum class UserLevel : int8_t
  {
    RUN               = 0,
    OPERATOR          = 1,
    MAINTENANCE       = 2,
    AUTHORIZED_CLIENT = 3,
    SERVICE           = 4
  };
 
  virtual ~IAuthentication(){};
 
  virtual bool login(UserLevel userLevel, const std::string& password) = 0;
  virtual bool logout()                                                = 0;
};
 
} // namespace visionary