Hi @marguedas, we are very glad to share our design. Any suggestion is welcomed.
Please help check the two documents in below.
Security Services for DDS Security Plugins.pdf (1.3 MB) introduces the general idea of our design. A group of generic internal security APIs is inserted to connect vendor DDS Security Plugins and diverse security implementations, such as OpenSSL or OP-TEE based on arm TrustZone.
DDS Security Plugins Internal API specification.pdf (2.1 MB) introduces the generic internal security APIs in details.
Looking forward to your feedback. Thanks a lot.