API to get ciphersuite

[Nikos Mavrogiannopoulos]

On Mon, Oct 27, 2014 at 1:51 PM, David Woodhouse <dwmw2 at infradead.org> wrote:
> On Mon, 2014-10-27 at 10:49 +0100, Nikos Mavrogiannopoulos wrote:
>> Hello,
>>  As it is now, a program using libopenconnect cannot get the
>> ciphersuite in use in a session. This patch adds that API.
>
> You have a habit of sending me patches which give me more work to do :)
>
> Admittedly, I know I do the same to you, but you definitely won that
> game by sending me a patch to make it *build* on Win32 without actually
> doing anything useful, then letting my OCD kick in and figure out the
> TAP-Windows driver and other issues :)

:)

> One remaining issue: can the cipher change on a rehandshake? If so, your
> cached vpninfo->cstp_cipher string might get out of date, and it needs
> to be freed and set to NULL on a renegotiate too.

Yes, it could change. I'll check to it tomorrow.

regards,
Nikos