Our reference implementation is: https://github.com/paritytech/substrate/tree/master/client/rpc-api
We don't necessarily need to support all transport protocols. `wss://` is enough. ``` jsonrpc-core jsonrpc-core-client jsonrpc-pubsub (?) jsonrpc-client-transports jsonrpc-derive jsonrpc-ws-server jsonrpc-server-utils ``` (secure) websockets seem to use `tokio`, `hyper-tls`, `parity-ws` -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/apache/incubator-teaclave-sgx-sdk/issues/304#issuecomment-749469851
