SSL_ERROR_WANT_READ after the handshake

[loic nicolas]

Hello,

I use my own bios and non-blocking sockets.

After the handshake, is it really necessary to check SSL_ERROR_WANT_READ and SSL_ERROR_WANT_WRITE? (whether on the server or client side)
I don't want to accept a renegotiation, is it really possible that OpenSSL sends me these events without them being linked to a renegotiation?

I did several tests on more or less long connections and I never receive them but I would like to be sure.

Thank you
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