IETF-SSH archive

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]

Re: additional core draft nits in need of WG attention.



Jon Bright <jon%siliconcircus.com@localhost> writes:

>Peter Gutman didn't mail to say whether his implementation supports AES or
>not (since his policy is to support as little as possible,

Whatever gave you that impression?  I support anything that (a) makes sense
(for example supporting telnet options in a non-interactive, non-telnet app
isn't very useful) and (b) isn't a potential security problem.  In the case of
AES I support it in the client (as a second choice after 3DES), but it's
currently commented out in the server because the client gets to choose the
algorithm, so even if the server advertises AES as its least-preferred choice
the client always latches onto that (by specifying it as its most-preferred
one) and the server has to use AES anyway.  Once it passes the five-year test
(five years from publication/release without serious weaknesses discovered)
I'll uncomment it, and people who always want to use AES can always uncomment
it themselves.  Apart from that I do the stuff I described in an earlier
message: { "whatever the user has enabled" union "3des, blowfish, cast, idea,
rc4" } alongside any custom algorithms the user (meaning the person who built
the code) has added.

Peter.



Home | Main Index | Thread Index | Old Index