What has been planned for a long time now, prior to the infamous heartbleed fiasco of OpenSSL (which does not affect SSH at all), is now officially a reality - with the help of some recently adopted crypto from DJ Bernstein. OpenSSH now finally has a compile-time option to no longer depend on OpenSSL, the option `make OPENSSL=no` has now been introduced for a reduced-configuration OpenSSH to be built without OpenSSL.
The result would leave you with no legacy SSH-1 baggage at all, and on the SSH-2 front with only AES-CTR and chacha20+poly1305 ciphers, ECDH/curve25519 key exchange and Ed25519 public keys.
[Editor's Note: This appears to be very much a Work-in-Progress, so might not be available for your distro or via standard repositories.]
(Score: 1) by jasassin on Thursday May 01 2014, @11:09PM
[Editor's Note: This appears to be very much a Work-in-Progress, so might not be available for your distro or via standard repositories.]
Yes, it hasn't been tagged and shipped yet. Expect it to be part of OpenSSH 6.7 (e.g. the next release); these algorithms are already part of OpenSSH 6.5 and 6.6, so you can already start using them today.
Don't worry. Theo de Raadt will remove a few million lines of code and sort it all out!
jasassin@gmail.com GPG Key ID: 0xE6462C68A9A3DB5A