from pydhcplib.type_ipv4 import ipv4
from pydhcplib.type_strlist import strlist
import socket
+import os
import IN
import syslog as s
dhcp_options = {'subnet_mask': config.dhcp.netmask,
'router': config.dhcp.gateway,
'domain_name_server': ','.join(config.dhcp.dns),
- 'ip_address_lease_time': 60*60*24}
+ 'ip_address_lease_time': 60*60*24,
+ 'server_identifier': socket.gethostbyname(os.uname()[1])}
class DhcpBackend:
def __init__(self):
database.connect()
def findNIC(self, mac):
database.clear_cache()
- return database.NIC.query().filter_by(mac_addr=mac).one()
+ return database.NIC.query().filter_by(mac_addr=mac).first()
def find_interface(self, packet):
chaddr = hwmac(packet.GetHardwareAddress())
nic = self.findNIC(str(chaddr))