我需要了解Hyperledger架构和架构CA
1. How to create the orderer and peer certificate and key pair using fabric-ca
2. How to query the affiliation and CA name using fabric, do we need to write chain code and query them, or can I query them without using chain code through fabric node js.
3. I see Domain in crypto-config file. Do I need run any domain service or need to buy some domain name. If I am using fabric ca is there anything equivalent to a cryoto-config domain?
4. Is it possible to update the member details once it's created? If it's possible, if I change the password of the member or affiliation of the member does the certificate will get reflect to?
通过注册实体，同时注册MSP和TLS配置文件，并在文件夹之间复制丢失的内容。如果需要，请制作自己的脚本。https://hyperledger-fabric-ca.readthedocs.io/en/release-1.4/users-guide.html#fabric-ca-clienthttps://hyperledger-fabric-ca.readthedocs.io/en/latest/clientcli.html