Article D274 of the French Code of Criminal Procedure
In accordance with the provisions of article D. 221-5 of the Penitentiary Code, the judicial authority shall be informed, with a view to the possible application of the penalties provided for in article 434-35 of the Penal Code, of the discovery of any sums, correspondence or objects found in the possession of detainees or their visitors which may have been sent or delivered contrary to the provisions of the same…