reshare
Reshares an ECDSA key for a new party.
WARNING: Key resharing is an advanced feature. Incorrect usage might compromise private key security. Developers must ensure that at least (n - t + 1) parties of the t-of-n signing quorum delete their current shares before using the reshared key.
This method is used by a new party (one that does not currently have a key share) to receive a key share in the new threshold-of-numParties quorum.
Return
KeyGen object containing the public key and secret share for the reshared keypair
Parameters
The UUID of the reshare room
The threshold of the existing quorum (value in range 1..65535)
The threshold of the new quorum (value in range 1..65535)
Contains the keygenSecret for new parties joining the quorum
The keygenIds of all parties that will be part of the new quorum