def __init__(self, cfg):
sec_level = cfg.collectd_security_level
if sec_level in ("sign", "SIGN", "Sign", 1):
self.sec_level = 1
elif sec_level in ("encrypt", "ENCRYPT", "Encrypt", 2):
self.sec_level = 2
else:
self.sec_level = 0
self.auth_file = cfg.collectd_auth_file
self.auth_db = {}
self.cfg_mon = None
if self.auth_file:
self.load_auth_file()
self.cfg_mon = FileMonitor(self.auth_file)
if self.sec_level:
if not self.auth_file:
raise ConfigError("Collectd security level configured but no "
"auth file specified in configuration")
if not self.auth_db:
log.warning("Collectd security level configured but no "
"user/passwd entries loaded from auth file")
