[openssl-users] X25519 not listed in ecparam -list_curves

Viktor Jägersküpper viktor_jaegerskuepper at freenet.de
Fri Nov 4 16:21:00 UTC 2016


OpenSSL 1.1.0 implemented X25519. "openssl s_client -cipher kEECDH
-curves X25519 -connect google.com:443" works as expected, and I get
"Server Temp Key: X25519, 253 bits". But X25519 is not listed in the
output of "openssl ecparam -list_curves" in version 1.1.0b (I use
1.1.0b-2 from Debian). Should it be listed there anyway?


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