def parse(self):
if len(self.config_dict) != 0:
bgp_conf = self.config_dict
res = "hostname bgpd\npassword zebra\nrouter bgp "
res = res + str(bgp_conf.get(
"as_num")) + "\nbgp router-id " + self.router_id + "\n"
res += "bgp log-neighbor-changes\n"
if 'network' in bgp_conf:
for ele in bgp_conf.get("network"):
res = res + "network " + ele + "\n"
if 'ebgp_neighbors' in bgp_conf:
for ele in bgp_conf.get("ebgp_neighbors"):
res = res + "neighbor " + ele.get(
"neighbor_ip") + " remote-as " + str(
ele.get("neighbor_as")) + "\n"
if 'ibgp_neighbors' in bgp_conf:
for ele in bgp_conf.get("ibgp_neighbors"):
res = res + "neighbor " + ele + " remote-as " + str(
bgp_conf.get("as_num")
) + "\nneighbor " + ele + " next-hop-self\n"
if 'others' in bgp_conf:
for ele in bgp_conf.get("others"):
res = res + ele + "\n"
with open(self.bgp_config_file, 'w') as f:
f.write(res)
self.is_configured = True
logger.info('BGP configuration has been parsed.')
def parse_and_apply_default_config(cls, router_id):
"""parse the default configuration"""
res = "hostname ospfd\npassword zebra\nrouter ospf\nospf router-id " + \
router_id + "\nlog-adjacency-changes\nnetwork 0.0.0.0/0 area 0\n"
with open(cls.ospf_config_file, 'w') as f:
f.write(res)
logger.info('OSPF default configuration has been parsed.')
if cls.execute_cmd_api.execute('ospfd -d'):
logger.info('Default OSPF thread has been turned on.')
else:
logger.error('Fail to start default OSPF thread.')
def parse(self):
if len(self.config_dict) > 0:
ospf_conf = self.config_dict
res = "hostname ospfd\npassword zebra\nrouter ospf\nospf router-id " + self.router_id + "\nlog-adjacency-changes\n"
for ele in ospf_conf.get("networks"):
res = res + "network " + ele.get("network") + " area " + str(
ele.get("area")) + "\n"
for ele in ospf_conf.get("others"):
res = res + ele + "\n"
with open(self.ospf_config_file, 'w') as f:
f.write(res)
self.is_configured = True
logger.info('OSPF configuration has been parsed.')
def parse(self):
if len(self.config_dict) > 0:
res = "hostname zebra\npassword zebra\n"
for static_info in self.config_dict:
if len(static_info) > 0:
next_hop_or_src_port = static_info.get('next_hop')
for dst_prefix in static_info.get('dst_prefix'):
cmd = 'ip route {0} {1}'.format(
dst_prefix, next_hop_or_src_port)
res = res + cmd + '\n'
self.is_configured = True
with open(self.zebra_config_file, 'a') as f:
f.write(res)
logger.info('Static Route configuration has been parsed.')
def parse(self):
if len(self.config_dict) > 0:
rip_conf = self.config_dict
res = "hostname zebra\npassword zebra\nrouter rip\n"
# get rip version (default: version 2)
rip_version = rip_conf.get("version", 2)
res += 'version ' + str(rip_version) + '\n'
# configure the network of rip
if "networks" in rip_conf:
for network in rip_conf.get("networks"):
res += "network " + network + "\n"
# configure other rip configuration
if 'others' in rip_conf:
for other_config in rip_conf.get('others'):
res += other_config + '\n'
# save the configuration
with open(self.rip_config_file, 'w') as f:
f.write(res)
self.is_configured = True
logger.info('RIP configuration has been parsed.')
def apply(self):
if self.execute_cmd_api.execute('zebra -d'):
logger.info('Static Route thread has been turned on.')
else:
logger.error('Fail to start Zebra for Static Route thread.')
def apply(self):
if self.execute_cmd_api.execute('ospfd -d'):
logger.info('OSPF thread has been turned on.')
else:
logger.error('Fail to start OSPF thread.')
def apply(self):
if self.execute_cmd_api.execute('ripd -d'):
logger.info('RIP thread has been turned on.')
else:
logger.error('Fail to start RIP thread.')