Revize dd91fb7a

Re #8576 - openssl config template update, comment added

src/services/cryptography.py

@@ -368 +368 @@
         :param index_file_path: path to a file that contains the openssl index with all revoked certificates
         :return: CRL encoded in PEM format string
         """
+        # openssl ca requires the .srl file to exists, therefore a dummy, unused file is created
         with TemporaryFile("serial.srl", "0") as serial_file, \
              TemporaryFile("crl.conf", CRL_CONFIG % (index_file_path, serial_file)) as config_file, \
              TemporaryFile("certificate.pem", cert.pem_data) as cert_file, \