diff options
Diffstat (limited to 'arper.py')
| -rw-r--r-- | arper.py | 18 |
1 files changed, 3 insertions, 15 deletions
@@ -59,9 +59,7 @@ class Arper(persistent.Persistent): self.update_from_arp_scan() self.update_from_arp() if len(self.state) < config.config['arper_min_entries_to_be_valid']: - raise Exception( - f'Arper didn\'t find enough entries; only got {len(self.state)}.' - ) + raise Exception(f'Arper didn\'t find enough entries; only got {len(self.state)}.') def update_from_arp_scan(self): network_spec = site_config.get_config().network @@ -76,12 +74,7 @@ class Arper(persistent.Persistent): for line in output.split('\n'): ip = string_utils.extract_ip_v4(line) mac = string_utils.extract_mac_address(line) - if ( - ip is not None - and mac is not None - and mac != 'UNKNOWN' - and ip != 'UNKNOWN' - ): + if ip is not None and mac is not None and mac != 'UNKNOWN' and ip != 'UNKNOWN': mac = mac.lower() logger.debug(f'ARPER: {mac} => {ip}') self.state[mac] = ip @@ -95,12 +88,7 @@ class Arper(persistent.Persistent): for line in output.split('\n'): ip = string_utils.extract_ip_v4(line) mac = string_utils.extract_mac_address(line) - if ( - ip is not None - and mac is not None - and mac != 'UNKNOWN' - and ip != 'UNKNOWN' - ): + if ip is not None and mac is not None and mac != 'UNKNOWN' and ip != 'UNKNOWN': mac = mac.lower() logger.debug(f'ARPER: {mac} => {ip}') self.state[mac] = ip |