On Sat, Feb 04, 2017 at 01:06:07PM +0100, Stef Bon wrote:
I discovered when using my fuse fs for connecting to a remote host
using sftp that the new
server version 7.4 sends a greeter which is not according the format desribed in
https://tools.ietf.org/html/rfc4253#section-4
There is written that the greeter "MUST be terminated by a single
Carriage Return (CR) and a single Line Feed (LF) character (ASCII 13
and 10, respectively)."
Now the greeter send by openssh 7.4 looks like:
00000000 53 53 48 2d 32 2e 30 2d 4f 70 65 6e 53 53 48 5f |SSH-2.0-OpenSSH_|
00000010 37 2e 34 0a
|7.4.|
00000014
As you can see the greeter is terminated by "0a", which is a linefeed.
The carriage return is not there.
It was probably because of this commit:
http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/sshd.c.diff?r1=1.472&r2=1.473
Which removed support for protocols older than 2 but perhaps failed to
account for the fact that newline had been redefined when using protocol 2.
But as someone else said, give it a few days for a response.
Mike Stone
_______________________________________________
openssh-unix-dev mailing list
openssh-unix-dev@xxxxxxxxxxx
https://lists.mindrot.org/mailman/listinfo/openssh-unix-dev
