{"categories":[],"packages":[],"usage":[{"description":"Enable the nullok option with the pam_unix module. This allows people to login with blank passwords.","isdefault":false,"packageid":55230,"use":"nullok"}],"use":{"description":"Enable the nullok option with the pam_unix module. This allows people to login with blank passwords.","isdefault":false,"packageid":55230,"use":"nullok"}}