A Python implementation of the COSE specification (CBOR Object Signing and Encryption) described in RFC 8152.

C implementations for constrained (and non-constrained) devices of the IETF protocols OSCORE and EDHOC

An EDHOC (RFC 9528) implementation in C.

CoAP, DTLS & OSCORE Java Implementation. An implementation of OSCORE is available in the official repo for the Californium library at https://github.com/eclipse/californium. A work-in-progress implementation of Group OSCORE is available in the group_oscore branch of this repo..

Joint codebase for SIFIS-HOME. Commits are done here, and then fetched from the WP3 repo in SIFIS-HOME org.

Code for WP3 solutions including ACE, EDHOC, OSCORE, Group OSCORE, and Group Joining