mosquitto-users team mailing list archive

[Roger Light <roger@xxxxxxxxxx>]

Hi David,

You're not wrong, it only uses openssl at the moment. In theory if you
compile without TLS-PSK support it should be quite straightforward to use
another SSL library that has an openssl compatibility layer. It's not doing
anything particularly unusual. I haven't tried to do it though, so can't
promise anything.

Best of luck getting it working!

Cheers,

Roger



On Fri, Feb 28, 2014 at 5:49 PM, David Reid
<david.reid@xxxxxxxxxxxxxxxxxx>wrote:

> All,
>
>
>
> Using Mosquitto v1.2.3 along with lwIP v1.4.1 and FreeRTOS v8.0.0 on an
> ARM Cortex M3.  I am trying to add SSL to the mix, and it would seem that
> Mosquitto is designed for OpenSSL interface only.  Am I wrong?
>
>
>
> Just wondering if any other users have successfully gotten SSL working
> with Mosquitto using something else besides OpenSSL?  Or if they have
> OpenSSL with Mosquitto working on a platform similar to mine, what is the
> resulting compiled output size and the amount of work?
>
>
>
> I am using an IAR compiler and my license will let me create up to 256K,
> but I am seeing reports via Google searches of 1MB output when compiling
> OpenSSL, which might work on a PC, but definitely not on my target.  Should
> be able to prune that hopefully, have not tried yet.  I do not mind
> switching to a commercial product/license for another SSL library if
> necessary, provided it will work nicely with Mosquitto.
>
>
>
> I am trying to judge the amount of effort and if it is even possible to
> get SSL on Mosquitto in my M3 project.  Anybody else out there done this on
> a M3?  If so, do you mind sharing how, library used,  and any other details
> that you could?
>
>
>
> Thanks.
>
>
>
> Regards,
>
> Dave
>
>
>
>
> ------------------------------
>    <http://www.avast.com/>
>
> This email is free from viruses and malware because avast! Antivirus<http://www.avast.com/>protection is active.
>
>
> --
> Mailing list: https://launchpad.net/~mosquitto-users
> Post to     : mosquitto-users@xxxxxxxxxxxxxxxxxxx
> Unsubscribe : https://launchpad.net/~mosquitto-users
> More help   : https://help.launchpad.net/ListHelp
>
>