What kind of permissioned blockchain CCF is based on?

[liuchao11]

There are some things I don't understand. Firstly, CCF is a permissioned blockchain. So, is CCF based on Hyperledger or other permissioned? Secondly, If I want to hold Hyperledger inside CCF. Is there any work I should do? What is the best way to proceed?

[achamayou]

@liuchao11 CCF makes use of a ledger, but we think of it more as a framework to build confidential services than as a traditional permissioned blockchain. You can find an overview in our documentation, but if anything is unclear, questions are always welcome.

CCF is not based on Hyperledger, or any other blockchain project. I am not sure how to hold Hyperledger inside CCF, nor quite how you would proceed, but I would suggest reading up on how to build CCF applications and checking if the functionality you need is present.

CCF applications are built in C++ or JavaScript and have access to a KV store that is replicated through a ledger. At least one HyperLedger project, PDO, is making use of CCF. I am not sure if that's a useful pointer for your purposes though.