expliot.core.protocols.internet.mdns

Support for discovery on the local network with mDNS.

Submodules

Attributes

MDNS_SERVICE_TYPES

DEFAULT_MDNS_TIMEOUT

Classes

Discovery

Representation of a discovery entity.

DeviceDetails

MdnsListener

Listener for the detection of zero-configuration devices.

MdnsDiscovery

Discover local mDNS devices.

Package Contents

class expliot.core.protocols.internet.mdns.Discovery

Representation of a discovery entity.

abstractmethod devices()

Return the found devices. This should be called after scan().

Args:

Nothing

Returns:

list: List of all devices discovered in scan()

abstractmethod services()

Return the found services. This should be called after scan().

Args:

Nothing

Returns: list: List of all devices discovered in scan()

abstractmethod scan()

Scan for devices or services depending on the Discovery type.

Args:

Nothing

Returns:

Nothing

expliot.core.protocols.internet.mdns.MDNS_SERVICE_TYPES
expliot.core.protocols.internet.mdns.DEFAULT_MDNS_TIMEOUT = 1.0
class expliot.core.protocols.internet.mdns.DeviceDetails

Bases: tuple

name
type
address
port
weight
priority
server
properties
class expliot.core.protocols.internet.mdns.MdnsListener

Listener for the detection of zero-configuration devices.

data = []
remove_service(zeroconf, service_type, name)

Callback to remove a service from the Listener.

No action if a device is disappearing.

Args:

zeroconf(Zeroconf): The Zeroconf Object that has the scanning data. service_type(str): The device service type to be removed. name(str): The device name to be removed.

Returns:

Nothing

add_service(zeroconf, service_type, name)

Callback to add the service found, in the listener.

Args:

zeroconf(Zeroconf): The Zeroconf Object that has the scanning data. service_type(str): The device service type. name(str): The device name.

Returns:

Nothing

update_service(zeroconf, service_type, name)

Callback to update the service.

get_data()

Get all collected announcements.

Returns (list):

List of the found devices.

class expliot.core.protocols.internet.mdns.MdnsDiscovery(service_type, scan_timeout=1)

Bases: expliot.core.discovery.Discovery

Discover local mDNS devices.

_service_type
device_list = []
scan_timeout = 1
devices()

Returns the found devices.

Returns:

list: List of devices found

scan()

Scan the network for devices.