On Tue, Mar 4, 2014 at 11:51 AM, Viktor Dukhovni
<openssl-us...@dukhovni.org> wrote:
> On Tue, Mar 04, 2014 at 05:46:45PM +0100, Dr. Stephen Henson wrote:
>
>> > NistCurveToNidByBits(256) returns NID_X9_62_prime256v1. I also tried
>> > returning NID_secp256k1 with the same result.
>> >
>> > I'm setting up Wireshark now on another machine to get the trace.
>> >
>>
>> Can you check to see if ECDH_callback is being called at all? I suspect it
>> isn't.
>
> Perhaps the server's EC private key is not being set correctly, so it
> can't use the certificate.
Is there a way to test this?

> Also the callback does not appear to be caching the ECDHE key,
> possibly leaking a key for every handshake (if it were ever called).
OK, I have not gotten that far. Thanks for the heads up.

Jeff
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