[asterisk-dev] Encrypted telephony, SIP-TLS, SRTP and mediasec

[Karsten Wemheuer]

Hi,

Am Mittwoch, dem 16.03.2022 um 08:19 -0300 schrieb Joshua C. Colp:
> On Wed, Mar 16, 2022 at 8:16 AM Karsten Wemheuer <kwem at mail.de>
> wrote:
> > Hi,
> > 
> > Deutsche Telekom requires Mediasec attributes for encrypted
> > telephony.
> > For the Trunk product (business market segment), encryption is
> > mandatory if access is provided via another carrier. Since Deutsche
> > Telekom is one of the largest VoIP providers in Germany, it would
> > be
> > nice if Asterisk could be used here.
> > 
> > I know the patch from Michael Maier that was mentioned here on the
> > mailing list. I was able to install it successfully together with
> > Asterisk 18.10.
> > 
> > Are there any plans to add Mediasec support to Asterisk or to
> > include
> > this patch?
> 
> I know of noone working on such a patch for inclusion as of this
> time. The stated patch can not be included due to licensing.
> 

What is the licensing issue?

Karsten