Hyperledger fabric Is it possible to re-genrate the keypair
I am working in project using the Hyperledger fabric.
If the member lost his key pair and certificate is it possible to regenerate it?
Is it possible to sign the transaction with plain text "Eg: can sign the transaction hello world"?
Solution
Yes, he must enroll new certificate from the CA using its username/password. If he forgets its username/password, he requires the intervention of the CA admin.
No idea what are you referring to. You sign with a private key and valid certificate. I would say no.