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Allow local port control on net_socket connections

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This commit is contained in:
dam
2021-03-21 10:15:30 +00:00
committed by Fabio Alessandrelli
parent cee5414698
commit da8c2310b5
15 changed files with 163 additions and 37 deletions
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21
doc/classes/StreamPeerTCP.xml
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@@ -9,6 +9,18 @@
<tutorials>
</tutorials>
<methods>
<method name="bind">
<return type="int" enum="Error">
</return>
<argument index="0" name="port" type="int">
</argument>
<argument index="1" name="host" type="String" default="&quot;*&quot;">
</argument>
<description>
Opens the TCP socket, and binds it to the specified local address.
This method is generally not needed, and only used to force the subsequent call to [method connect_to_host] to use the specified [code]host[/code] and [code]port[/code] as source address. This can be desired in some NAT punchthrough techniques, or when forcing the source network interface.
</description>
</method>
<method name="connect_to_host">
<return type="int" enum="Error">
</return>
@@ -17,7 +29,7 @@
<argument index="1" name="port" type="int">
</argument>
<description>
Connects to the specified [code]host:port[/code] pair. A hostname will be resolved if valid. Returns [constant OK] on success or [constant FAILED] on failure.
Connects to the specified [code]host:port[/code] pair. A hostname will be resolved if valid. Returns [constant OK] on success.
</description>
</method>
<method name="disconnect_from_host">
@@ -41,6 +53,13 @@
Returns the port of this peer.
</description>
</method>
<method name="get_local_port" qualifiers="const">
<return type="int">
</return>
<description>
Returns the local port to which this peer is bound.
</description>
</method>
<method name="get_status">
<return type="int" enum="StreamPeerTCP.Status">
</return>