DTLS Support

[Xuelei Fan]

Hi Scott,

Thanks for the feedback.  May I have more information if there is a real 
project/requirement for the use_srtp extension?  As would help me plan 
for the priority for the support.


I'm thinking about to support more flexible extension customization, but 
for now it is not easy to add extension from application level.

Thanks,
Xuelei

On 7/20/2020 11:00 AM, Scott Palmer wrote:
> When DTLS support was added in 
> https://bugs.openjdk.java.net/browse/JDK-8043758 DTLS-SRTP and WebRTC 
> were specifically mentioned in the motivation. However, DTLS- SRTP 
> requires the ‘use_srtp’ extension to be in the handshake. 
> (https://tools.ietf.org/html/rfc5764#section-4.1)
> It appears that extension is still not supported as of JDK 14.
> Is support for “use_srtp” planned?
> Is there any way to add extensions to the handshake from the application 
> level?
> If not, are there any plans to add a mechanism that would allow such 
> customization of the extensions used by the SSLEngine?
> 
> 
> Scott