Re: Debug info on NSS tools

2019-01-04 Thread John Jiang
I had read that page. In fact, SSLDEBUG and SSLTRACE were used in my last
try.
My NSS was built with "BUILD_OPT=0", so I supposed it is a debug build.
How can I double-check this point?

Thanks!

On Sat, Jan 5, 2019 at 12:34 AM Kai Engert  wrote:

> Does this page help?
> You might need a debug build (i.e. build yourself with debugging enabled).
>
> https://wiki.mozilla.org/NSS:Tracing
>
> Kai
>
> On 03.01.19 13:51, John Jiang wrote:
> > Just tried it, but looked not work.
> >
> > $ export SSLDEBUG=1
> > $ export SSLTRACE=127
> > $ tstclnt -v ...
> > I didn't get more logs.
>
-- 
dev-tech-crypto mailing list
dev-tech-crypto@lists.mozilla.org
https://lists.mozilla.org/listinfo/dev-tech-crypto


Re: TLS ESNI and HelloRetryRequest in Firefox 64, Firefox Nightly

2019-01-04 Thread sjw
Is this already implemented?
[1] is not yet fixed and [2] does not work for me with current Nightly.

[1] https://bugzilla.mozilla.org/show_bug.cgi?id=1494901
[2] https://www.cloudflare.com/ssl/encrypted-sni/


Am 04.01.19 um 17:13 schrieb Hubert Kario:
> On Thursday, 3 January 2019 11:45:25 CET Alexander Venedioukhin (lists) wrote:
>> Hello,
>>
>> I'm implementing ESNI (encrypted SNI, current draft 02) server-side.
>> It works with Firefox 64.0 and Nightly 66.0a1 as expected, until the
>> server sends HelloRetryRequest during handshake. In latter case
>> Firefox responds with plain text SNI extension (same hostname) in
>> second ClientHello, instead of ESNI. Still, handshake successfully
>> finishes. Is it intended behavior?
> 
> that sounds to me like a question to the IETF TLS mailing list
> 
> 



signature.asc
Description: OpenPGP digital signature
-- 
dev-tech-crypto mailing list
dev-tech-crypto@lists.mozilla.org
https://lists.mozilla.org/listinfo/dev-tech-crypto


Re: Debug info on NSS tools

2019-01-04 Thread Kai Engert
Does this page help?
You might need a debug build (i.e. build yourself with debugging enabled).

https://wiki.mozilla.org/NSS:Tracing

Kai

On 03.01.19 13:51, John Jiang wrote:
> Just tried it, but looked not work.
> 
> $ export SSLDEBUG=1
> $ export SSLTRACE=127
> $ tstclnt -v ...
> I didn't get more logs.
-- 
dev-tech-crypto mailing list
dev-tech-crypto@lists.mozilla.org
https://lists.mozilla.org/listinfo/dev-tech-crypto


Re: TLS ESNI and HelloRetryRequest in Firefox 64, Firefox Nightly

2019-01-04 Thread Hubert Kario
On Thursday, 3 January 2019 11:45:25 CET Alexander Venedioukhin (lists) wrote:
> Hello,
> 
> I'm implementing ESNI (encrypted SNI, current draft 02) server-side.
> It works with Firefox 64.0 and Nightly 66.0a1 as expected, until the
> server sends HelloRetryRequest during handshake. In latter case
> Firefox responds with plain text SNI extension (same hostname) in
> second ClientHello, instead of ESNI. Still, handshake successfully
> finishes. Is it intended behavior?

that sounds to me like a question to the IETF TLS mailing list

-- 
Regards,
Hubert Kario
Senior Quality Engineer, QE BaseOS Security team
Web: www.cz.redhat.com
Red Hat Czech s.r.o., Purkyňova 115, 612 00  Brno, Czech Republic

signature.asc
Description: This is a digitally signed message part.
-- 
dev-tech-crypto mailing list
dev-tech-crypto@lists.mozilla.org
https://lists.mozilla.org/listinfo/dev-tech-crypto