IBIHOP is considered more efficient than traditional authentication mechanisms DH+signature (at least theoretically). IBIHOP is thus a desirable key exchange mechanism for resource-constrained IoT devices and networks.
This package integrates IBIHOP into DTLS by extending the OpenSSL implementation. Since DTLS is a standard protocol and widely used in IoT networks, this package improves the usability of IBIHOP by making it as a new security option in the extended OpenSSL implementation. In this package, the compatibility of OpenSSL is kept.