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362 lines
14 KiB
362 lines
14 KiB
# -*- coding: utf-8 -*-
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"""UPnP IGD module."""
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from datetime import timedelta
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from ipaddress import IPv4Address
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import logging
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from typing import List, NamedTuple, Optional
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from async_upnp_client.profile import UpnpProfileDevice
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_LOGGER = logging.getLogger(__name__)
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CommonLinkProperties = NamedTuple(
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'CommonLinkProperties', [
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('wan_access_type', str),
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('layer1_upstream_max_bit_rate', int),
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('layer1_downstream_max_bit_rate', int),
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('physical_link_status', str)])
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ConnectionTypeInfo = NamedTuple(
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'ConnectionTypeInfo', [
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('connection_type', str),
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('possible_connection_types', str)])
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StatusInfo = NamedTuple(
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'StatusInfo', [
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('connection_status', str),
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('last_connection_error', str),
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('uptime', int)])
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NatRsipStatusInfo = NamedTuple(
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'NatRsipStatusInfo', [
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('nat_enabled', bool),
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('rsip_available', bool)])
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PortMappingEntry = NamedTuple(
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'PortMappingEntry', [
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('remote_host', Optional[IPv4Address]),
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('external_port', int),
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('protocol', str),
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('internal_port', int),
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('internal_client', IPv4Address),
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('enabled', bool),
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('description', str),
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('lease_duration', Optional[timedelta])])
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class IgdDevice(UpnpProfileDevice):
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"""Representation of a IGD device."""
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# pylint: disable=too-many-public-methods
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DEVICE_TYPES = [
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'urn:schemas-upnp-org:device:InternetGatewayDevice:1',
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'urn:schemas-upnp-org:device:InternetGatewayDevice:2',
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]
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_SERVICE_TYPES = {
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'WANPPPC': {
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'urn:schemas-upnp-org:service:WANPPPConnection:1',
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},
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'WANIPC': {
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'urn:schemas-upnp-org:service:WANIPConnection:1',
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},
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'WANCIC': {
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'urn:schemas-upnp-org:service:WANCommonInterfaceConfig:1',
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},
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'L3FWD': {
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'urn:schemas-upnp-org:service:Layer3Forwarding:1',
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},
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}
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def _any_action(self, service_names: List[str], action_name: str):
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for service_name in service_names:
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action = self._action(service_name, action_name)
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if action is not None:
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return action
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return None
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async def async_get_total_bytes_received(self) -> int:
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"""Get total bytes received."""
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action = self._action('WANCIC', 'GetTotalBytesReceived')
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result = await action.async_call()
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return result['NewTotalBytesReceived']
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async def async_get_total_bytes_sent(self) -> int:
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"""Get total bytes sent."""
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action = self._action('WANCIC', 'GetTotalBytesSent')
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result = await action.async_call()
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return result['NewTotalBytesSent']
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async def async_get_total_packets_received(self) -> int:
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"""Get total packets received."""
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# pylint: disable=invalid-name
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action = self._action('WANCIC', 'GetTotalPacketsReceived')
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result = await action.async_call()
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return result['NewTotalPacketsReceived']
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async def async_get_total_packets_sent(self) -> int:
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"""Get total packets sent."""
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action = self._action('WANCIC', 'GetTotalPacketsSent')
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result = await action.async_call()
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return result['NewTotalPacketsSent']
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async def async_get_enabled_for_internet(self) -> bool:
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"""Get internet access enabled state."""
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action = self._action('WANCIC', 'GetEnabledForInternet')
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result = await action.async_call()
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return result['NewEnabledForInternet']
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async def async_set_enabled_for_internet(self, enabled: bool) -> None:
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"""
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Set internet access enabled state.
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:param enabled whether access should be enabled
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"""
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action = self._action('WANCIC', 'SetEnabledForInternet')
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await action.async_call(NewEnabledForInternet=enabled)
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async def async_get_common_link_properties(self) -> CommonLinkProperties:
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"""Get common link properties."""
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# pylint: disable=invalid-name
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action = self._action('WANCIC', 'GetCommonLinkProperties')
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result = await action.async_call()
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return CommonLinkProperties(
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result['NewWANAccessType'],
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result['NewLayer1UpstreamMaxBitRate'],
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result['NewLayer1DownstreamMaxBitRate'],
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result['NewPhysicalLinkStatus'])
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async def async_get_external_ip_address(self, services: List = None) -> str:
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"""
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Get the external IP address.
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:param services List of service names to try to get action from, defaults to [WANIPC,WANPPP]
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"""
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services = services or ['WANIPC', 'WANPPP']
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action = self._any_action(services, 'GetExternalIPAddress')
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result = await action.async_call()
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return result['NewExternalIPAddress']
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async def async_get_generic_port_mapping_entry(self,
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port_mapping_index: int,
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services: List = None) -> PortMappingEntry:
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"""
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Get generic port mapping entry.
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:param port_mapping_index Index of port mapping entry
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:param services List of service names to try to get action from, defaults to [WANIPC,WANPPP]
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"""
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# pylint: disable=invalid-name
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services = services or ['WANIPC', 'WANPPP']
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action = self._any_action(services, 'GetGenericPortMappingEntry')
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result = await action.async_call(
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NewPortMappingIndex=port_mapping_index)
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return PortMappingEntry(
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IPv4Address(result['NewRemoteHost']) if result['NewRemoteHost'] else None,
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result['NewExternalPort'],
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result['NewProtocol'],
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result['NewInternalPort'],
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IPv4Address(result['NewInternalClient']),
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result['NewEnabled'],
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result['NewPortMappingDescription'],
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timedelta(seconds=result['NewLeaseDuration']) if result['NewLeaseDuration'] else None)
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async def async_get_specific_port_mapping_entry(self,
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remote_host: Optional[IPv4Address],
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external_port: int,
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protocol: str,
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services: List = None) -> PortMappingEntry:
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"""
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Get specific port mapping entry.
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:param remote_host Address of remote host or None
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:param external_port External port
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:param protocol Protocol, 'TCP' or 'UDP'
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:param services List of service names to try to get action from, defaults to [WANIPC,WANPPP]
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"""
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# pylint: disable=invalid-name
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services = services or ['WANIPC', 'WANPPP']
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action = self._any_action(services, 'GetSpecificPortMappingEntry')
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result = await action.async_call(
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NewRemoteHost=remote_host.exploded if remote_host else '',
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NewExternalPort=external_port,
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NewProtocol=protocol)
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return PortMappingEntry(
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remote_host,
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external_port,
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protocol,
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result['NewInternalPort'],
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IPv4Address(result['NewInternalClient']),
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result['NewEnabled'],
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result['NewPortMappingDescription'],
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timedelta(seconds=result['NewLeaseDuration']) if result['NewLeaseDuration'] else None)
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async def async_add_port_mapping(self,
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remote_host: IPv4Address,
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external_port: int,
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protocol: str,
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internal_port: int,
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internal_client: IPv4Address,
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enabled: bool,
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description: str,
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lease_duration: timedelta,
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services: List = None):
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"""
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Add a port mapping.
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:param remote_host Address of remote host or None
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:param external_port External port
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:param protocol Protocol, 'TCP' or 'UDP'
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:param internal_port Internal port
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:param internal_client Address of internal host
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:param enabled Port mapping enabled
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:param description Description for port mapping
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:param lease_duration Lease duration
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:param services List of service names to try to get action from, defaults to [WANIPC,WANPPP]
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"""
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# pylint: disable=too-many-arguments
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services = services or ['WANIPC', 'WANPPP']
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action = self._any_action(services, 'AddPortMapping')
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await action.async_call(
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NewRemoteHost=remote_host.exploded if remote_host else '',
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NewExternalPort=external_port,
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NewProtocol=protocol,
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NewInternalPort=internal_port,
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NewInternalClient=internal_client.exploded,
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NewEnabled=enabled,
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NewPortMappingDescription=description,
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NewLeaseDuration=int(lease_duration.seconds) if lease_duration else 0)
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async def async_delete_port_mapping(self,
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remote_host: IPv4Address,
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external_port: int,
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protocol: str,
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services: List = None):
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"""
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Delete an existing port mapping.
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:param remote_host Address of remote host or None
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:param external_port External port
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:param protocol Protocol, 'TCP' or 'UDP'
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:param services List of service names to try to get action from, defaults to [WANIPC,WANPPP]
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"""
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services = services or ['WANIPC', 'WANPPP']
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action = self._any_action(services, 'DeletePortMapping')
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await action.async_call(
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NewRemoteHost=remote_host.exploded if remote_host else '',
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NewExternalPort=external_port,
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NewProtocol=protocol)
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async def async_get_connection_type_info(self, services: List = None) -> ConnectionTypeInfo:
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"""
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Get connection type info.
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:param services List of service names to try to get action from, defaults to [WANIPC,WANPPP]
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"""
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services = services or ['WANIPC', 'WANPPP']
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action = self._any_action(services, 'GetConnectionTypeInfo')
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result = await action.async_call()
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return ConnectionTypeInfo(
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result['NewConnectionType'],
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result['NewPossibleConnectionTypes'])
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async def async_set_connection_type(self, connection_type: str, services: List = None) -> None:
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"""
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Set connection type.
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:param connection_type connection type
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:param services List of service names to try to get action from, defaults to [WANIPC,WANPPP]
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"""
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services = services or ['WANIPC', 'WANPPP']
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action = self._any_action(services, 'SetConnectionType')
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await action.async_call(NewConnectionType=connection_type)
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async def async_request_connection(self, services: List = None) -> None:
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"""
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Request connection.
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:param services List of service names to try to get action from, defaults to [WANIPC,WANPPP]
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"""
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services = services or ['WANIPC', 'WANPPP']
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action = self._any_action(services, 'RequestConnection')
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await action.async_call()
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async def async_request_termination(self, services: List = None) -> None:
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"""
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Request connection termination.
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:param services List of service names to try to get action from, defaults to [WANIPC,WANPPP]
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"""
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services = services or ['WANIPC', 'WANPPP']
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action = self._any_action(services, 'RequestTermination')
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await action.async_call()
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async def async_force_termination(self, services: List = None) -> None:
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"""
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Force connection termination.
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:param services List of service names to try to get action from, defaults to [WANIPC,WANPPP]
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"""
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services = services or ['WANIPC', 'WANPPP']
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action = self._action(services, 'ForceTermination')
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await action.async_call()
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async def async_get_status_info(self, services: List = None) -> StatusInfo:
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"""
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Get status info.
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:param services List of service names to try to get action from, defaults to [WANIPC,WANPPP]
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"""
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services = services or ['WANIPC', 'WANPPP']
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action = self._any_action(services, 'GetStatusInfo')
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result = await action.async_call()
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return StatusInfo(
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result['NewConnectionStatus'],
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result['NewLastConnectionError'],
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result['NewUptime'])
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async def async_get_port_mapping_number_of_entries(self, services: List = None) -> int:
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"""
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Get number of port mapping entries.
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:param services List of service names to try to get action from, defaults to [WANIPC,WANPPP]
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"""
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# pylint: disable=invalid-name
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services = services or ['WANIPC', 'WANPPP']
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action = self._any_action(services, 'GetPortMappingNumberOfEntries')
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result = await action.async_call()
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return result['NewPortMappingNumberOfEntries']
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async def async_get_nat_rsip_status(self, services: List = None) -> NatRsipStatusInfo:
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"""
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Get NAT enabled and RSIP availability statuses.
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:param services List of service names to try to get action from, defaults to [WANIPC,WANPPP]
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"""
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services = services or ['WANIPC', 'WANPPP']
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action = self._any_action(services, 'GetNATRSIPStatus')
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result = await action.async_call()
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return NatRsipStatusInfo(
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result['NewNATEnabled'],
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result['NewRSIPAvailable'])
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async def async_get_default_connection_service(self) -> str:
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"""Get default connection service."""
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# pylint: disable=invalid-name
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action = self._action('L3FWD', 'GetDefaultConnectionService')
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result = await action.async_call()
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return result['NewDefaultConnectionService']
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async def async_set_default_connection_service(self, service: str) -> None:
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"""
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Set default connection service.
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:param service default connection service
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"""
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# pylint: disable=invalid-name
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action = self._action('L3FWD', 'SetDefaultConnectionService')
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await action.async_call(NewDefaultConnectionService=service)
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