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SDK • Re: Slow TLS (server) handshake (~3 seconds) normal?

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I got EC to "work" somewhat, but at least with "prime256v1", handshake is even more slower.

Delay from receiving TLS "client hello" to Pico W to responding with "server hello" was about 9 second....


I used OpenSSL to create self-signed test cert as follows:

Code:

$ openssl ecparam -name prime256v1 -genkey -out key.pem$ openssl req -new -key key.pem -out csr.pem$ openssl req -x509 -days 365 -key key.pem -in csr.pem -out cert.pem

Statistics: Posted by vadelma-pi — Mon Jan 08, 2024 4:10 am



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