gnutls_handshake trouble with Chrome

Thibaut Le Guilly leguilly.thibaut at gmail.com
Fri Sep 9 11:40:22 CEST 2011


Sorry the attachement did'nt work the first time!

On Fri, Sep 9, 2011 at 11:24 AM, Thibaut Le Guilly <
leguilly.thibaut at gmail.com> wrote:

> Hello,
>
> I did a Wireshark analyze to compare the behaviour of Chrome vs. Firefox
> and cUrl, and Chrome is doing some weird things, like re-sending a "client
> hello" after the "server hello done", instead of sending the client key. I
> attached the wireshark files, may be it can help you determine if the
> problem is Chrome and not GNUtls?
>
> Best regards,
>
>
> On Fri, Sep 9, 2011 at 10:33 AM, Thibaut Le Guilly <
> leguilly.thibaut at gmail.com> wrote:
>
>> Hello Nikos,
>>
>> I don't think that it is the same issue, because I am still able to
>> connect to the server, and that this issue is only happening with Chrome. I
>> tried with several versions of GNUtls (until the 2.10.3 because I have
>> issues configuring nettle with my x64 architecture). Here is the thread that
>> I posted on the libmicrohttpd mailing list, the problem I encountered is
>> better described :
>> https://lists.gnu.org/archive/html/libmicrohttpd/2011-09/msg00003.html.
>>
>> Thanks for your help,
>>
>> Best regards,
>>
>>
>> On Fri, Sep 9, 2011 at 10:22 AM, Nikos Mavrogiannopoulos <nmav at gnutls.org
>> > wrote:
>>
>>> Could it be related with the following?
>>> http://article.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/5335
>>>
>>> On Fri, Sep 9, 2011 at 10:11 AM, Thibaut Le Guilly
>>> <leguilly.thibaut at gmail.com> wrote:
>>> > Hello everybody,
>>> > I just wanted to report a strange error that I had when I was using
>>> > libmicrohttpd with the SSL/TLS feature.
>>> > In fact, the secure communication with my server are working well when
>>> using
>>> > cUrl or Firefox to perform the request, but when using Chrome, the
>>> function
>>> > gnutls_handshake fails. I don't know if this problem comes from GNUtls
>>> or
>>> > Chrome, but I thought that it could be interesting to report this
>>> error.
>>> > Best regards,
>>> >
>>> > --
>>> > Thibaut Le Guilly
>>> >
>>> >
>>> >
>>> >
>>> > _______________________________________________
>>> > Help-gnutls mailing list
>>> > Help-gnutls at gnu.org
>>> > https://lists.gnu.org/mailman/listinfo/help-gnutls
>>> >
>>> >
>>
>>
>> --
>> Thibaut Le Guilly
>>
>>
>>
>>
>
>
> --
> Thibaut Le Guilly
> Research Assistant at Aalborg University
> Embedded System Engineer (ECE Paris)
> Software System Engineer (Aalborg University)
>
>
>


-- 
Thibaut Le Guilly
Research Assistant at Aalborg University
Embedded System Engineer (ECE Paris)
Software System Engineer (Aalborg University)
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