Mercurial > hg > nginx-quic
diff src/event/ngx_event_acceptex.c @ 6816:ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
The variable contains list of ciphers as supported by the client.
Known ciphers are listed by their names, unknown ones are shown
in hex, e.g., ""AES128-SHA:AES256-SHA:0x00ff".
The variable is fully supported only when using OpenSSL 1.0.2 and above.
With older version there is an attempt to provide some information
using SSL_get_shared_ciphers(). It only lists known ciphers though.
Moreover, as OpenSSL uses session data for SSL_get_shared_ciphers(),
and it doesn't store relevant data when serializing a session. As
a result $ssl_ciphers is only available for new sessions (and not
available for reused ones) when using OpenSSL older than 1.0.2.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Mon, 05 Dec 2016 22:23:23 +0300 |
parents | bcd442b585f0 |
children | fdc3d40979b0 |