Re: [lwip-users] SSL web server can't work with FF16

[vincent cui]

For my application, PolarSSL handles those connections, is there something I 
can do ?

Vincent 

-----Original Message-----
From: address@hidden [mailto:address@hidden On Behalf Of Ivan Delamer
Sent: 2012年11月29日 PM 11:41
To: address@hidden
Subject: Re: [lwip-users] SSL web server can't work with FF16

I've had some issues with the latest versions of FireFox too. What happens
is that it has some predictive algorithm where multiple connections are
preemptively opened to the server and kept open for future use. This is
intended to reduce the latency of opening a socket when browsing.

What I had to do is tweak my application to close/reset some of these
extra tcp connections that are open. Since I have a small pool of threads
to handle HTTP connections, some of these were sometimes blocking other
incoming HTTP requests (because the connections are open but no data is
sent, so server can be left waiting for a while).

It is not a LwIP issue, but a problem that needs to be handled by the
application. Usually we make the assumption that we get connections that
actually send HTTP headers right away.

Cheers
Ivan


> Date: Thu, 29 Nov 2012 05:22:25 +0000
> From: vincent cui <address@hidden>
> To: Mailing list for lwIP users <address@hidden>
> Subject: [lwip-users] SSL web server can't work with FF16
> Message-ID: <address@hidden>
> Content-Type: text/plain; charset="us-ascii"
>
> Hi all:
>
> I develop SSL web server with lwip1.4.0 and PolarSSL under Cortex M3
> platfrom.
> When I access the web with FireFox16, it warns that the connection is
> reset.
> When I access the web with IE8, it works well .
> Attached httpslogFF16 file includes some RST packet. But httpslogIE
> doesn't have.
>
> So, I change the lwip1.4.0 to 1.3.2. FF16 and IE both work well..
>
> Anyone know it is LWIP issue or not ?
>
> Vincent
>
>
>
>
> [Untitled.png][Untitled.png]
>
>
>
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>
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