Re: [Linphone-developers] Set Master Key for SRTP in linphone

[Mark Murawski]

Hi,

Here is specific information about how SRTP operates:
https://tools.ietf.org/html/rfc3711

See this section on Key Derivation:
https://tools.ietf.org/html/rfc3711#section-4.3.1



On 2020-05-31 00:23, Devhils19 wrote:
> Hello,
> I have succeeded in activating the SRTP feature on the linphone console.
> Communication has been running and encrypted the data payload so that audio
> can not be snipped. In this scenario, there is something I want to ask about
> the key used in the encryption mechanism. I don't provide a master key but
> the communication can be encrypted. How can this happen ? Is the key
> generated automatically by the linphone? Can we use the master key that we
> define ourselves?
>
> Best Regards.
>
>
>
> --
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>
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