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100 lines
6.8 KiB
ReStructuredText
100 lines
6.8 KiB
ReStructuredText
:github_url: hide
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.. DO NOT EDIT THIS FILE!!!
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.. Generated automatically from Godot engine sources.
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.. Generator: https://github.com/godotengine/godot/tree/3.5/doc/tools/make_rst.py.
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.. XML source: https://github.com/godotengine/godot/tree/3.5/doc/classes/PacketPeerDTLS.xml.
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.. _class_PacketPeerDTLS:
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PacketPeerDTLS
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==============
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**Inherits:** :ref:`PacketPeer<class_PacketPeer>` **<** :ref:`Reference<class_Reference>` **<** :ref:`Object<class_Object>`
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DTLS packet peer.
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Description
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-----------
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This class represents a DTLS peer connection. It can be used to connect to a DTLS server, and is returned by :ref:`DTLSServer.take_connection<class_DTLSServer_method_take_connection>`.
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\ **Warning:** SSL/TLS certificate revocation and certificate pinning are currently not supported. Revoked certificates are accepted as long as they are otherwise valid. If this is a concern, you may want to use automatically managed certificates with a short validity period.
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Methods
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-------
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+-------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
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| :ref:`Error<enum_@GlobalScope_Error>` | :ref:`connect_to_peer<class_PacketPeerDTLS_method_connect_to_peer>` **(** :ref:`PacketPeerUDP<class_PacketPeerUDP>` packet_peer, :ref:`bool<class_bool>` validate_certs=true, :ref:`String<class_String>` for_hostname="", :ref:`X509Certificate<class_X509Certificate>` valid_certificate=null **)** |
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+-------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
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| void | :ref:`disconnect_from_peer<class_PacketPeerDTLS_method_disconnect_from_peer>` **(** **)** |
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+-------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
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| :ref:`Status<enum_PacketPeerDTLS_Status>` | :ref:`get_status<class_PacketPeerDTLS_method_get_status>` **(** **)** |const| |
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+-------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
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| void | :ref:`poll<class_PacketPeerDTLS_method_poll>` **(** **)** |
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+-------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
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Enumerations
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------------
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.. _enum_PacketPeerDTLS_Status:
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.. _class_PacketPeerDTLS_constant_STATUS_DISCONNECTED:
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.. _class_PacketPeerDTLS_constant_STATUS_HANDSHAKING:
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.. _class_PacketPeerDTLS_constant_STATUS_CONNECTED:
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.. _class_PacketPeerDTLS_constant_STATUS_ERROR:
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.. _class_PacketPeerDTLS_constant_STATUS_ERROR_HOSTNAME_MISMATCH:
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enum **Status**:
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- **STATUS_DISCONNECTED** = **0** --- A status representing a ``PacketPeerDTLS`` that is disconnected.
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- **STATUS_HANDSHAKING** = **1** --- A status representing a ``PacketPeerDTLS`` that is currently performing the handshake with a remote peer.
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- **STATUS_CONNECTED** = **2** --- A status representing a ``PacketPeerDTLS`` that is connected to a remote peer.
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- **STATUS_ERROR** = **3** --- A status representing a ``PacketPeerDTLS`` in a generic error state.
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- **STATUS_ERROR_HOSTNAME_MISMATCH** = **4** --- An error status that shows a mismatch in the DTLS certificate domain presented by the host and the domain requested for validation.
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Method Descriptions
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-------------------
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.. _class_PacketPeerDTLS_method_connect_to_peer:
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- :ref:`Error<enum_@GlobalScope_Error>` **connect_to_peer** **(** :ref:`PacketPeerUDP<class_PacketPeerUDP>` packet_peer, :ref:`bool<class_bool>` validate_certs=true, :ref:`String<class_String>` for_hostname="", :ref:`X509Certificate<class_X509Certificate>` valid_certificate=null **)**
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Connects a ``peer`` beginning the DTLS handshake using the underlying :ref:`PacketPeerUDP<class_PacketPeerUDP>` which must be connected (see :ref:`PacketPeerUDP.connect_to_host<class_PacketPeerUDP_method_connect_to_host>`). If ``validate_certs`` is ``true``, ``PacketPeerDTLS`` will validate that the certificate presented by the remote peer and match it with the ``for_hostname`` argument. You can specify a custom :ref:`X509Certificate<class_X509Certificate>` to use for validation via the ``valid_certificate`` argument.
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----
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.. _class_PacketPeerDTLS_method_disconnect_from_peer:
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- void **disconnect_from_peer** **(** **)**
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Disconnects this peer, terminating the DTLS session.
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----
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.. _class_PacketPeerDTLS_method_get_status:
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- :ref:`Status<enum_PacketPeerDTLS_Status>` **get_status** **(** **)** |const|
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Returns the status of the connection. See :ref:`Status<enum_PacketPeerDTLS_Status>` for values.
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----
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.. _class_PacketPeerDTLS_method_poll:
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- void **poll** **(** **)**
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Poll the connection to check for incoming packets. Call this frequently to update the status and keep the connection working.
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.. |virtual| replace:: :abbr:`virtual (This method should typically be overridden by the user to have any effect.)`
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.. |const| replace:: :abbr:`const (This method has no side effects. It doesn't modify any of the instance's member variables.)`
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.. |vararg| replace:: :abbr:`vararg (This method accepts any number of arguments after the ones described here.)`
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