def write_ifup_routes_file(self, settings, prefix=""):
"""write_ifup_routes_file writes /etc/config/ifup.d/10-default-route"""
filename = prefix + self.ifup_routes_filename
file_dir = os.path.dirname(filename)
if not os.path.exists(file_dir):
os.makedirs(file_dir)
self.ifup_route_file = open(filename, "w+")
file = self.ifup_route_file
file.write("#!/bin/sh")
file.write("\n\n")
file.write("## Auto Generated\n")
file.write("## DO NOT EDIT. Changes will be overwritten.\n")
file.write("\n")
file.write(". /lib/functions/network.sh\n")
file.write("\n")
file.write("INTERFACE=$1\n")
file.write("DEVICE=$2\n")
file.write("\n")
if get_number_of_wans(settings) == 1:
file.write("\n# Only one wan, do nothing\n\n")
else:
file.write("TMPFILE=`mktemp -t default-route.XXXXXX`\n")
file.write("\n")
file.write("write_rules()\n")
file.write("{\n")
file.write("\tnft -f $TMPFILE\n")
file.write("\tretval=$?\n")
file.write("\twhile [ $retval -ne 0 ] ; do\n")
file.write("\t\tnft -f $TMPFILE\n")
file.write("\t\tretval=$?\n")
file.write("\tdone\n")
file.write("\trm $TMPFILE\n")
file.write("\texit 0\n")
file.write("}\n\n")
interfaces = settings.get('network').get('interfaces')
for intf in interfaces:
if enabled_wan(intf):
if intf.get('v4ConfigType') != 'DISABLED':
self.create_ifup_default_route(
file, intf.get('interfaceId'),
network_util.get_interface_name(
settings, intf, 'ipv4'), "ip")
if intf.get('v6ConfigType') != 'DISABLED':
self.create_ifup_default_route(
file, intf.get('interfaceId'),
network_util.get_interface_name(
settings, intf, 'ipv6'), "ip6")
file.flush()
file.close()
os.chmod(filename, os.stat(filename).st_mode | stat.S_IEXEC)
print("%s: Wrote %s" % (self.__class__.__name__, filename))
def write_wireless_file(self, settings, prefix=""):
filename = prefix + self.wireless_filename
file_dir = os.path.dirname(filename)
if not os.path.exists(file_dir):
os.makedirs(file_dir)
self.network_file = open(filename, "w+")
file = self.network_file
file.write("## Auto Generated\n")
file.write("## DO NOT EDIT. Changes will be overwritten.\n")
file.write("\n")
interfaces = settings['network']['interfaces']
devidx = 0
for intf in interfaces:
if intf.get('type') == 'WIFI':
file.write("config wifi-device 'radio%d'\n" % devidx)
file.write("\toption type 'mac80211'\n")
file.write("\toption channel '%s'\n" % intf['wirelessChannel'])
file.write("\toption hwmode '%s'\n" % self.get_hwmode(intf))
file.write("\t%s\n" % self.get_device_id(intf))
file.write("%s" % self.get_htmode(intf))
if intf.get('configType') == 'DISABLED':
file.write("\toption disabled '1'\n")
else:
file.write("\toption disabled '0'\n")
self.write_country(file)
file.write("\n")
file.write("config wifi-iface 'default_radio%d'\n" % devidx)
file.write("\toption device 'radio%d'\n" % devidx)
file.write("\toption ifname '%s'\n" % intf.get('device'))
if intf.get('configType') == 'BRIDGED':
file.write("\toption network '%s'\n" % (network_util.get_bridge_name(settings, intf)))
elif intf.get('configType') == 'ADDRESSED':
file.write("\toption network '%s'\n" % (network_util.get_interface_name(settings, intf)))
if intf.get('wirelessMode') == 'AP':
file.write("\toption mode 'ap'\n")
else:
file.write("\toption mode 'sta'\n")
file.write("\toption ssid '%s'\n" % intf.get('wirelessSsid'))
if intf.get('wirelessEncryption') == 'NONE':
file.write("\toption encryption 'none'\n")
elif intf.get('wirelessEncryption') == 'WPA1':
file.write("\toption encryption 'psk'\n")
file.write("\toption key '%s'\n" % intf.get('wirelessPassword'))
elif intf.get('wirelessEncryption') == 'WPA12':
file.write("\toption encryption 'psk-mixed+tkip+ccmp'\n")
file.write("\toption key '%s'\n" % intf.get('wirelessPassword'))
else:
file.write("\toption encryption 'psk2'\n")
file.write("\toption key '%s'\n" % intf.get('wirelessPassword'))
self.write_macaddr(file, intf.get('macaddr'))
file.write("\n")
devidx += 1
file.flush()
file.close()
print("%s: Wrote %s" % (self.__class__.__name__, filename))
def write_ifup_routes_file(self, settings, prefix=""):
"""write_ifup_routes_file writes /etc/config/ifup.d/10-default-route"""
filename = prefix + self.ifup_routes_filename
file_dir = os.path.dirname(filename)
if not os.path.exists(file_dir):
os.makedirs(file_dir)
self.ifup_route_file = open(filename, "w+")
file = self.ifup_route_file
file.write("#!/bin/sh")
file.write("\n\n")
file.write("## Auto Generated\n")
file.write("## DO NOT EDIT. Changes will be overwritten.\n")
file.write("\n")
file.write(". /lib/functions/network.sh\n")
file.write("\n")
file.write("INTERFACE=$1\n")
file.write("DEVICE=$2\n")
file.write("\n")
if get_number_of_wans(settings) == 1:
file.write("\n# Only one wan, do nothing\n\n")
else:
interfaces = settings.get('network').get('interfaces')
for intf in interfaces:
if enabled_wan(intf):
file.write("[ %s = \"$INTERFACE\" ] && {\n" %
network_util.get_interface_name(settings, intf))
file.write(
"\tnft list chain inet wan-routing route-to-default-wan | grep -q mark-for-wan- || {\n"
)
file.write(
"\t\tnft flush chain inet wan-routing route-to-default-wan\n"
)
file.write(
"\t\tnft add rule inet wan-routing route-to-default-wan dict sessions ct id wan_policy long_string set system-default\n"
)
file.write(
"\t\tnft add rule inet wan-routing route-to-default-wan jump mark-for-wan-%d\n"
% intf.get('interfaceId'))
file.write("\t}\n")
file.write("\texit 0\n")
file.write("}\n\n")
file.flush()
file.close()
os.chmod(filename, os.stat(filename).st_mode | stat.S_IEXEC)
print("%s: Wrote %s" % (self.__class__.__name__, filename))
def write_ifup_routes_file(self, settings, prefix=""):
"""write_ifup_routes_file writes /etc/config/ifup.d/10-default-route"""
filename = prefix + self.ifup_routes_filename
file_dir = os.path.dirname(filename)
if not os.path.exists(file_dir):
os.makedirs(file_dir)
self.ifup_route_file = open(filename, "w+")
file = self.ifup_route_file
file.write("#!/bin/sh")
file.write("\n\n")
file.write("## Auto Generated\n")
file.write("## DO NOT EDIT. Changes will be overwritten.\n")
file.write("\n")
file.write(". /lib/functions/network.sh\n")
file.write("\n")
file.write("INTERFACE=$1\n")
file.write("DEVICE=$2\n")
file.write("\n")
if get_number_of_wans(settings) == 1:
file.write("\n# Only one wan, do nothing\n\n")
else:
interfaces = settings.get('network').get('interfaces')
for intf in interfaces:
if enabled_wan(intf):
file.write("[ %s = \"$INTERFACE\" ] && {\n" % network_util.get_interface_name(settings, intf))
file.write("\tnft list chain inet wan-routing route-to-default-wan | grep -q mark-for-wan- || {\n")
file.write("\t\tnft flush chain inet wan-routing route-to-default-wan\n")
file.write("\t\tnft add rule inet wan-routing route-to-default-wan dict sessions ct id wan_policy long_string set system-default\n")
file.write("\t\tnft add rule inet wan-routing route-to-default-wan jump mark-for-wan-%d\n" % intf.get('interfaceId'))
file.write("\t}\n")
file.write("\texit 0\n")
file.write("}\n\n")
file.flush()
file.close()
os.chmod(filename, os.stat(filename).st_mode | stat.S_IEXEC)
print("%s: Wrote %s" % (self.__class__.__name__, filename))
def write_wireless_file(self, settings, prefix=""):
filename = prefix + self.wireless_filename
file_dir = os.path.dirname(filename)
if not os.path.exists(file_dir):
os.makedirs(file_dir)
self.network_file = open(filename, "w+")
file = self.network_file
file.write("## Auto Generated\n")
file.write("## DO NOT EDIT. Changes will be overwritten.\n")
file.write("\n")
interfaces = settings['network']['interfaces']
devidx = 0
for intf in interfaces:
if intf.get('type') == 'WIFI':
file.write("config wifi-device 'radio%d'\n" % devidx)
file.write("\toption type 'mac80211'\n")
file.write("\toption channel '%s'\n" % intf['wirelessChannel'])
file.write("\toption hwmode '%s'\n" % self.get_hwmode(intf))
file.write("\t%s\n" % self.get_device_id(intf))
thruput = intf.get('wirelessThroughput')
if thruput == None or thruput == "" or thruput == "AUTO":
file.write("%s" % self.get_htmode(intf))
else:
file.write("\toption htmode '%s'\n" % thruput)
if not intf.get('enabled'):
file.write("\toption disabled '1'\n")
else:
file.write("\toption disabled '0'\n")
self.write_country(file)
file.write("\n")
file.write("config wifi-iface 'default_radio%d'\n" % devidx)
file.write("\toption device 'radio%d'\n" % devidx)
file.write("\toption ifname '%s'\n" % intf.get('device'))
if intf.get('configType') == 'BRIDGED':
file.write("\toption network '%s'\n" % (network_util.get_bridge_name(settings, intf)))
elif intf.get('configType') == 'ADDRESSED':
file.write("\toption network '%s'\n" % (network_util.get_interface_name(settings, intf, 'ipv4')))
if intf.get('wirelessMode') == 'AP':
file.write("\toption mode 'ap'\n")
else:
file.write("\toption mode 'sta'\n")
file.write("\toption ssid '%s'\n" % intf.get('wirelessSsid'))
if intf.get('wirelessEncryption') == 'NONE':
file.write("\toption encryption 'none'\n")
elif intf.get('wirelessEncryption') == 'WPA1':
file.write("\toption encryption 'psk'\n")
file.write("\toption key '%s'\n" % intf.get('wirelessPassword'))
elif intf.get('wirelessEncryption') == 'WPA12':
file.write("\toption encryption 'psk-mixed+tkip+ccmp'\n")
file.write("\toption key '%s'\n" % intf.get('wirelessPassword'))
else:
file.write("\toption encryption 'psk2'\n")
file.write("\toption key '%s'\n" % intf.get('wirelessPassword'))
self.write_macaddr(file, intf.get('macaddr'))
file.write("\n")
devidx += 1
file.flush()
file.close()
print("%s: Wrote %s" % (self.__class__.__name__, filename))
def write_ifdown_routes_file(self, settings, prefix=""):
"""write_ifdown_routes_file writes /etc/config/ifdown.d/10-default-route"""
filename = prefix + self.ifdown_routes_filename
file_dir = os.path.dirname(filename)
if not os.path.exists(file_dir):
os.makedirs(file_dir)
self.ifdown_route_file = open(filename, "w+")
file = self.ifdown_route_file
file.write("#!/bin/sh")
file.write("\n\n")
file.write("## Auto Generated\n")
file.write("## DO NOT EDIT. Changes will be overwritten.\n")
file.write("\n")
file.write(". /lib/functions/network.sh\n")
file.write("\n")
file.write("INTERFACE=$1\n")
if get_number_of_wans(settings) == 1:
file.write("\n# Only one wan, do nothing\n\n")
else:
file.write("TMPFILE=`mktemp -t default-route.XXXXXX`\n")
file.write("\n")
file.write("write_rules()\n")
file.write("{\n")
file.write("\tnft -f $TMPFILE\n")
file.write("\tretval=$?\n")
file.write("\twhile [ $retval -ne 0 ] ; do\n")
file.write("\t\tnft -f $TMPFILE\n")
file.write("\t\tretval=$?\n")
file.write("\tdone\n")
file.write("\trm $TMPFILE\n")
file.write("\texit 0\n")
file.write("}\n\n")
file.write("update_default_route()\n")
file.write("{\n")
file.write("\n")
file.write(
"\techo flush chain inet wan-routing route-to-default-wan >> $TMPFILE\n"
)
interfaces = settings.get('network').get('interfaces')
for intf in interfaces:
if enabled_wan(intf):
file.write("\tnetwork_is_up %s && {\n" %
network_util.get_interface_name(settings, intf))
file.write(
"\t\techo add rule inet wan-routing route-to-default-wan dict sessions ct id wan_policy long_string set system-default >> $TMPFILE\n"
)
file.write(
"\t\techo add rule inet wan-routing route-to-default-wan jump mark-for-wan-%d >> $TMPFILE\n"
% intf.get('interfaceId'))
file.write("\t\twrite_rules\n")
file.write("\t}\n\n")
file.write("}\n\n")
for intf in interfaces:
if enabled_wan(intf):
file.write("[ %s = \"$INTERFACE\" ] && {\n" %
network_util.get_interface_name(settings, intf))
file.write(
"\tnft list chain inet wan-routing route-to-default-wan | grep -q mark-for-wan-%d && {\n"
% intf.get('interfaceId'))
file.write("\t\tupdate_default_route\n")
file.write("\t}\n")
file.write("}\n\n")
file.write("[ -z \"$INTERFACE\" ] && {\n")
file.write("\tupdate_default_route\n")
file.write("}\n\n")
file.flush()
file.close()
os.chmod(filename, os.stat(filename).st_mode | stat.S_IEXEC)
print("%s: Wrote %s" % (self.__class__.__name__, filename))
def write_wan_manager_file(self, settings, prefix=""):
"""write_wan_manager_file writes /etc/config/wan_manager"""
filename = prefix + self.wan_manager_filename
file_dir = os.path.dirname(filename)
if not os.path.exists(file_dir):
os.makedirs(file_dir)
self.wan_manager_file = open(filename, "w+")
file = self.wan_manager_file
file.write("## Auto Generated\n")
file.write("## DO NOT EDIT. Changes will be overwritten.\n")
file.write("\n\n")
file.write("# Make sure default route is up to date\n")
file.write("/etc/config/ifdown.d/10-default-route")
file.write("\n\n")
wan = settings['wan']
policies = wan.get('policies')
for policy in policies:
if policy.get('enabled'):
policyId = policy.get('policyId')
interfaces = policy.get('interfaces')
if len(interfaces) == 1 and interfaces[0].get(
'interfaceId') == 0:
interfaces = get_wan_list(settings)
for intf in interfaces:
interfaceId = intf.get('interfaceId')
interfaceName = network_util.get_interface_name(
settings, get_interface_by_id(settings, interfaceId))
criteria = policy.get('criteria')
if criteria is None:
file.write("up policy-%d %d %s &\n" %
(policyId, interfaceId, interfaceName))
else:
down_by_attribute = False
for criterion in criteria:
if criterion.get('type') == 'ATTRIBUTE':
if criterion.get('attribute') == 'VPN':
if intf.get(
'type') != 'OPENVPN' and intf.get(
'type') != 'WIREGUARD':
file.write(
"attribute policy-%d %d %s VPN down &\n"
% (policyId, interfaceId,
interfaceName))
down_by_attribute = True
else:
file.write(
"attribute policy-%d %d %s VPN up &\n"
% (policyId, interfaceId,
interfaceName))
elif criterion.get('attribute') == 'NAME':
name_contains = criterion.get(
'name_contains')
if name_contains not in interfaceName:
file.write(
"attribute policy-%d %d %s NAME %s down &\n"
% (policyId, interfaceId,
interfaceName, name_contains))
down_by_attribute = True
else:
file.write(
"attribute policy-%d %d %s NAME %s up &\n"
% (policyId, interfaceId,
interfaceName, name_contains))
if down_by_attribute is False:
file.write("up policy-%d %d %s &\n" %
(policyId, interfaceId, interfaceName))
for criterion in criteria:
if criterion.get('type') == 'METRIC':
metric_value = criterion.get(
'metric_value')
metric = criterion.get('metric')
if metric == 'LATENCY':
stat_name = "latency"
metric_name = "1_minute"
elif metric == 'AVAILABLE_BANDWIDTH':
stat_name = "available_bandwidth"
metric_name = "1_minute"
elif metric == 'JITTER':
stat_name = "jitter"
metric_name = "1_minute"
elif metric == 'PACKET_LOSS':
stat_name = "packet_loss"
metric_name = "1_minute"
metric_op = criterion.get('metric_op')
if metric_op == "<":
op = "lt"
elif metric_op == "<=":
op = "le"
elif metric_op == ">":
op = "gt"
elif metric_op == ">=":
op = "ge"
file.write(
"metric policy-%d %d %s %s %s %s %d &\n"
% (policyId, interfaceId,
interfaceName, stat_name,
metric_name, op, metric_value))
elif criterion.get('type') == 'CONNECTIVITY':
test_type = criterion.get(
'connectivityTestType')
interval = criterion.get(
'connectivityTestInterval')
timeout = criterion.get(
'connectivityTestTimeout')
threshold = criterion.get(
'connectivityTestFailureThreshold')
target = criterion.get(
'connectivityTestTarget')
if test_type == "PING":
test = "ping"
elif test_type == "HTTP":
test = "http"
elif test_type == "ARP":
test = "arp"
elif test_type == "DNS":
test = "dns"
file.write(
"test policy-%d %d %s %s %d %d %d %s &\n"
% (policyId, interfaceId,
interfaceName, test, interval,
timeout, threshold, target))
if policy.get('type') == "SPECIFIC_WAN":
file.write("specific_wan policy-%d %d &\n" %
(policyId, interfaceId))
elif policy.get('type') == "BEST_OF":
best_of_metric = policy.get('best_of_metric')
if best_of_metric == "LOWEST_LATENCY":
stat_name = "latency"
metric_name = "1_minute"
op = "le"
elif best_of_metric == "LOWEST_JITTER":
stat_name = "jitter"
metric_name = "1_minute"
op = "le"
elif best_of_metric == "HIGHEST_AVAILABLE_BANDWIDTH":
stat_name = "available_bandwidth"
metric_name = "1_minute"
op = "ge"
elif best_of_metric == "LOWEST_PACKET_LOSS":
stat_name = "packet_loss"
metric_name = "1_minute"
op = "le"
file.write("best_of policy-%d %s %s %s &\n" %
(policyId, stat_name, metric_name, op))
elif policy.get('type') == "BALANCE":
algorithm = policy.get('balance_algorithm')
file.write("balance policy-%d %s &\n" %
(policyId, algorithm))
file.flush()
file.close()
print("%s: Wrote %s" % (self.__class__.__name__, filename))
def write_dhcp_file(self, settings, prefix=""):
"""writes prefix/etc/config/dhcp"""
filename = prefix + self.dhcp_filename
file_dir = os.path.dirname(filename)
if not os.path.exists(file_dir):
os.makedirs(file_dir)
system = settings.get('system')
dns = settings.get('dns')
dhcp = settings.get('dhcp')
file = open(filename, "w+")
file.write("## Auto Generated\n")
file.write("## DO NOT EDIT. Changes will be overwritten.\n")
file.write("\n")
file.write("config dnsmasq\n")
interfaces = settings['network']['interfaces']
## Only enable dns reserver for static Ethernet or PPPoE interfaces,
## if those interfaces are enabled.
dnsmasq_dns_server_template = "\tlist server '{dns_resolver_address}@{device}'\n"
for intf in interfaces:
if intf.get('enabled') == True and intf.get(
'configType'
) == 'ADDRESSED' and intf.get('wan') is True and intf.get(
'v4ConfigType') == 'STATIC':
if intf.get('v4StaticDNS1') != None:
file.write(
DhcpManager.dnsmasq_dns_server_template.format(
dns_resolver_address=intf.get('v4StaticDNS1'),
device=intf.get('device')))
if intf.get('v4StaticDNS2') != None:
file.write(
DhcpManager.dnsmasq_dns_server_template.format(
dns_resolver_address=intf.get('v4StaticDNS2'),
device=intf.get('device')))
if intf.get('enabled') == True and intf.get(
'configType'
) == 'ADDRESSED' and intf.get('wan') is True and intf.get(
'v4ConfigType'
) == 'PPPOE' and intf.get('v4PPPoEUsePeerDNS') is False:
if intf.get('v4PPPoEDNS1') != None:
file.write(
DhcpManager.dnsmasq_dns_server_template.format(
dns_resolver_address=intf.get('v4PPPoEDNS1'),
device=intf.get('device')))
if intf.get('v4PPPoEDNS2') != None:
file.write(
DhcpManager.dnsmasq_dns_server_template.format(
dns_resolver_address=intf.get('v4PPPoEDNS2'),
device=intf.get('device')))
if dns.get('localServers') != None:
for local_server in dns.get('localServers'):
file.write("\tlist server '/%s/%s'\n" %
(local_server.get('domain'),
local_server.get('localServer')))
if system.get('domainName') != None:
file.write("\toption domain '%s'\n" % system.get('domainName'))
file.write("\toption expandhosts '1'\n")
file.write("\toption nonegcache '0'\n")
if dhcp.get('dhcpAuthoritative') is True:
file.write("\toption authoritative '1'\n")
else:
file.write("\toption authoritative '0'\n")
file.write("\tlist interface '*'\n")
file.write("\toption localise_queries '1'\n")
file.write("\toption nohosts '1'\n")
file.write("\toption domainneeded '0'\n")
file.write("\toption boguspriv '0'\n")
file.write("\toption filterwin2k '0'\n")
file.write("\toption readethers '0'\n")
file.write("\toption rebind_protection '0'\n")
file.write("\toption rebind_localhost '0'\n")
file.write("\toption nonwildcard '0'\n")
file.write("\toption localservice '0'\n")
file.write("\toption dhcpleasemax '5000'\n")
file.write("\toption dnsforwardmax '512'\n")
file.write("\toption leasefile '/tmp/dhcp.leases'\n")
file.write("\toption resolvfile '/tmp/resolv.conf.auto'\n")
file.write("\tlist addnhosts '/tmp/hosts.untangle'\n")
file.write("\n")
dhcpv6_in_use = False
# If relay is enabled on a WAN intf. then we need to adjust LAN intf config appropriately
dhcpv6_relay_enabled = False
for intf in interfaces:
if intf.get('v6RelayEnabled'):
dhcpv6_relay_enabled = True
for intf in interfaces:
if intf.get('configType') == 'ADDRESSED':
interface_name = network_util.get_interface_name(
settings, intf, "ipv4")
file.write("config dhcp '%s'\n" % interface_name)
if intf.get('dhcpEnabled') is True:
if intf.get('v4ConfigType') != 'DISABLED':
file.write("\toption interface '%s'\n" %
interface_name)
file.write("\toption force 1\n")
file.write(
"\toption start '%d'\n" %
calc_dhcp_range_start(intf.get('v4StaticAddress'),
intf.get('v4StaticPrefix'),
intf.get('dhcpRangeStart')))
file.write(
"\toption limit '%d'\n" %
calc_dhcp_range_limit(intf.get('dhcpRangeStart'),
intf.get('dhcpRangeEnd')))
if intf.get('dhcpLeaseDuration') != None and intf.get(
'dhcpLeaseDuration') != 0:
file.write("\toption leasetime '%d'\n" %
intf.get('dhcpLeaseDuration'))
else:
file.write("\toption leasetime '3600'\n")
if intf.get(
'dhcpGatewayOverride') != None and intf.get(
'dhcpGatewayOverride') != "" and intf.get(
'dhcpGatewayOverride') != 0:
file.write("\tlist dhcp_option '3,%s'\n" %
intf.get('dhcpGatewayOverride'))
else:
file.write("\tlist dhcp_option '3,%s'\n" %
intf.get('v4StaticAddress'))
if intf.get('dhcpPrefixOverride') != None and intf.get(
'dhcpPrefixOverride') != "" and intf.get(
'dhcpPrefixOverride') != 0:
file.write("\tlist dhcp_option '1,%s'\n" %
network_util.ipv4_prefix_to_netmask(
intf.get('dhcpPrefixOverride')))
else:
file.write("\tlist dhcp_option '1,%s'\n" %
network_util.ipv4_prefix_to_netmask(
intf.get('v4StaticPrefix')))
if intf.get('dhcpDNSOverride') != None and intf.get(
'dhcpDNSOverride') != "":
dns_servers = intf.get('dhcpDNSOverride')
else:
dns_servers = intf.get('v4StaticAddress')
file.write("\tlist dhcp_option '6,%s'\n" % dns_servers)
if intf.get('dhcpOptions') != None:
for dhcp_option in intf.get('dhcpOptions'):
if dhcp_option.get(
'enabled'
) is None or not dhcp_option.get('enabled'):
continue
file.write("\tlist dhcp_option '%s'\n" %
dhcp_option.get('value'))
if intf.get('v6ConfigType') != 'DISABLED':
dhcpv6_in_use = True
if dhcpv6_relay_enabled:
write_relay_options(file, intf.get('wan'))
else:
file.write("\toption dhcpv6 'server'\n")
file.write("\toption ra 'server'\n")
file.write("\n")
else:
file.write("\toption interface '%s'\n" % interface_name)
# Only add relay options to interfaces that have IPv6 enabled, or if they are a WAN with relay enabled
if (intf.get('wan') is False
and intf.get('v6ConfigType') is not None
and intf.get('v6ConfigType') != 'DISABLED'
and dhcpv6_relay_enabled
) or intf.get('v6RelayEnabled'):
write_relay_options(file, intf.get('wan'))
else:
file.write("\toption ignore '1'\n")
file.write("\n")
if dhcpv6_in_use is True:
file.write("config odhcpd 'odhcpd'\n")
file.write("\toption maindhcp '0'\n")
file.write("\toption leasefile '/tmp/hosts/odhcpd'\n")
file.write("\toption leasetrigger '/usr/sbin/odhcpd-update'\n")
file.write("\toption loglevel '4'\n")
file.write("\n")
if dns.get('staticEntries') != None:
for entry in dns.get('staticEntries'):
if entry.get('name') != None and entry.get('address') != None:
file.write("config 'domain'\n")
file.write("\toption name '%s'\n" % entry.get('name'))
file.write("\toption ip '%s'\n" % entry.get('address'))
file.write("\n")
if dhcp.get('staticDhcpEntries') != None:
for entry in dhcp.get('staticDhcpEntries'):
if entry.get('macAddress') != None and entry.get(
'address') != None:
file.write("config 'host'\n")
file.write("\toption ip '%s'\n" % entry.get('address'))
file.write("\toption mac '%s'\n" % entry.get('macAddress'))
file.write("\n")
file.flush()
file.close()
print("%s: Wrote %s" % (self.__class__.__name__, filename))
