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Re: HTTP/2 PING : how can execute curl_easy_perform function only to connect to the server side

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From: Kalin via curl-library <curl-library_at_lists.haxx.se>
Date: Thu, 19 Jan 2023 10:31:43 +0200

Hi,

Nope. CURLOPT_CONNECT_ONLY simply goes through the TCP 3-way handshake.
When server sends SETTINGS frame, no ACK is sent back. Also, no Magic and
own SETTINGS frame are sent.

Basically CURLOPT_CONNECT_ONLY does exactly what the name says, nothing
more or nothing less.

Best regards,
Kalin

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Received on 2023-01-19

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