Class: TurboRex::Windows::COM::COMRegistry::AppIDEntry

Inherits:
Object
  • Object
show all
Defined in:
lib/turborex/windows/com/com_registry.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Attribute Details

#access_permission ⇒ Object

Returns the value of attribute access_permission.



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# File 'lib/turborex/windows/com/com_registry.rb', line 63

def access_permission
  @access_permission
end

#appid_guid ⇒ Object

Returns the value of attribute appid_guid.



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# File 'lib/turborex/windows/com/com_registry.rb', line 60

def appid_guid
  @appid_guid
end

#executable_name ⇒ Object

Returns the value of attribute executable_name.



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# File 'lib/turborex/windows/com/com_registry.rb', line 61

def executable_name
  @executable_name
end

#launch_permission ⇒ Object

Returns the value of attribute launch_permission.



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# File 'lib/turborex/windows/com/com_registry.rb', line 62

def launch_permission
  @launch_permission
end

#local_service ⇒ Object

Returns the value of attribute local_service.



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# File 'lib/turborex/windows/com/com_registry.rb', line 64

def local_service
  @local_service
end

Class Method Details

.from_registry(reg_key) ⇒ Object 



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# File 'lib/turborex/windows/com/com_registry.rb', line 66

def self.from_registry(reg_key)
  appid_entry = AppIDEntry.new
  if reg_key.keyname  =~ /^\{[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}\}$/i
    appid_entry.appid_guid = reg_key.keyname
    if (raw = reg_key.read('LaunchPermission').last rescue nil)
      sd = TurboRex::Windows::Win32API.alloc_c_ary('BYTE', raw.bytesize)
      sd.str = raw
      lpbDaclPresent = TurboRex::Windows::Win32API.alloc_c_ptr('BOOL')
      pdacl = TurboRex::Windows::Win32API.alloc_c_ptr('PVOID')
      lpbDaclDefaulted = TurboRex::Windows::Win32API.alloc_c_ptr('BOOL')

      TurboRex::Windows::Win32API.getsecuritydescriptordacl(sd, lpbDaclPresent, pdacl, lpbDaclDefaulted)
      appid_entry.launch_permission = TurboRex::Windows::Security::SecurityDescriptor.from_raw(raw)
    end

    if (raw = reg_key.read('AccessPermission').last rescue nil)
      sd = TurboRex::Windows::Win32API.alloc_c_ary('BYTE', raw.bytesize)
      sd.str = raw
      lpbDaclPresent = TurboRex::Windows::Win32API.alloc_c_ptr('BOOL')
      pdacl = TurboRex::Windows::Win32API.alloc_c_ptr('PVOID')
      lpbDaclDefaulted = TurboRex::Windows::Win32API.alloc_c_ptr('BOOL')

      TurboRex::Windows::Win32API.getsecuritydescriptordacl(sd, lpbDaclPresent, pdacl, lpbDaclDefaulted)
      appid_entry.access_permission = TurboRex::Windows::Security::SecurityDescriptor.from_raw(raw)
    end
  else
    appid_entry.executable_name = reg_key.keyname
  end

end