[Libwebsockets] How to disconnect a client connection?

Andy Green andy at warmcat.com
Wed Apr 1 15:52:08 CEST 2015



On 1 April 2015 21:29:12 GMT+08:00, Danomi Czaski <djczaski at gmail.com> wrote:
>>On 1 April 2015 03:59:03 GMT+08:00, Danomi Czaski <djczaski at
>gmail.com> wrote:
>>>What is the proper way to disconnect and clean up a client
>connection?
>>>There is a call for `libwebsocket_client_connect` but I don't see a
>>>corresponding `libwebsocket_client_disconnect`.
>>>
>>>My application needs to switch between different servers based upon a
>>>user command.
>>
>>Just return nonzero from most callbacks will kill that connection.
>>
>>The test client tests this actually, he keeps making connections with
>a
>>limited lifetime that close and make a fresh connection,
>
>But then I need to wait for a callback event, like
>LWS_CALLBACK_CLIENT_RECEIVE,
>in order to return nonzero and terminate the connection. Can't I force
>the close
>myself?

The design of lws is the the 'yourself' who knows the wsi for the connection, is in a callback for that wsi and perfectly well able to return nonzero from it with no effort.

-Andy

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