Subject: [core] Opensource CoAP security for Contiki

From: Indtiny S <[email-masked]>
Date: Tue, 22 Apr 2014 17:04:13 +0530

Hi All,

I need security for my CoAP based application which will be running my
application on Contiki .

I came to know that Contiki is using tinyDTLS but tinyDTLS has only
preshared key support i.e only TLS_PSK_WITH_AES_128_CCM_8 support .

but CoAP manadates the both TLS PSK WITH AES 128 CCM 8  and
TLS ECDHE ECDSA WITH AES 128 CCM 8 .

Is it possible to add the other chiper TLS ECDHE ECDSA WITH AES 128 CCM 8
easily to the tinyDTLS or is there any other 'c' based opesource which has
both support ..?

Rgds
Indra