Please add the 6.6.1p1 patch. Damien recommended it for all distributions. It fixes an issue with the curve25519 negtiation; without it 6.7 will refuse to negotiate 25519 with 6.6. (cf debian’s current patchset, openssh_6.6p1-4.debian.tar.xz; they’ve pushed the patch into sid, at least.)
Would you mind pointing to the openssh-6.6.1p1 patch or release tarball? I didn't find any on the openssh website/mirrors.
Damian posted it to the mailing list. deb has it at: http://anonscm.debian.org/gitweb/?p=pkg-ssh/openssh.git;a=commit;h=02883061577ec and references the list post: https://lists.mindrot.org/pipermail/openssh-unix-dev/2014-April/032494.html
(In reply to James Cloos from comment #2) > > https://lists.mindrot.org/pipermail/openssh-unix-dev/2014-April/032494.html Thanks. Seems like the hpn patch needs to be tweaked again (*sigh*). I'm working on it.
+*openssh-6.6.1_p1 (25 Apr 2014) + + 25 Apr 2014; Lars Wendler <polynomial-c@gentoo.org> +openssh-6.6.1_p1.ebuild, + +files/openssh-6.6.1_p1-x509-hpn14v4-glue-p2.patch, + +files/openssh-6.6.1_p1.patch: + Version bump by James Cloos (bug #508604). This is an unusual one as upstream + only provides a patch (not a release tarball). +