Copy stable/10@r272459 to releng/10.1 as part of
the 10.1-RELEASE process.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Remove svn:keywords except on files that need it. This makes diffs
against the vendor branch much more readable.

Consistently set svn:eol-style.

Merge conflicts.

MFC after: 1 week

Forcibly revert to mainline.

Fix conflicts.

Fix conflicts for OpenSSH 2.9.

Patches backported from later development version of OpenSSH which prevent
(instead of just mitigating through connection limits) the Bleichenbacher
attack which can lead to guessing of the server key (not host key) by
regenerating it when an RSA failure is detected.

Reviewed by: rwatson

Update to OpenSSH 2.3.0 with FreeBSD modifications. OpenSSH 2.3.0
new features description elided in favor of checking out their
website.

Important new FreeBSD-version stuff: PAM support has been worked
in, partially from the "Unix" OpenSSH version, and a lot due to the
work of Eivind Eklend, too.

This requires at least the following in pam.conf:

sshd auth sufficient pam_skey.so
sshd auth required pam_unix.so try_first_pass
sshd session required pam_permit.so

Parts by: Eivind Eklend <eivind@FreeBSD.org>

Resolve conflicts and update for OpenSSH 2.2.0

Reviewed by: gshapiro, peter, green

Forced commit. This is to try and help folks that used the international
crypto repo and have slightly different files but with the same version.
cvsup in 'checkout mode' has no trouble with this, but cvs can get really
silly about it.

Resolve conflicts and update for FreeBSD.

The includes must be <openssl/.*\.h>, not <ssl/.*\.h>.

This commit was generated by cvs2svn to compensate for changes in r57429,
which included commits to RCS files with non-trunk default branches.

Vendor import of OpenSSH.