Creates secret shares for a given secret using the given coefficients.
This function accepts a secret from which shares are generated,
and a list of threshold-1 coefficients. While in FROST this secret
and coefficients should always be generated randomly, we allow them
to be specified for this internal function for testability.
Creates secret shares for a given secret using the given coefficients.
This function accepts a secret from which shares are generated, and a list of threshold-1 coefficients. While in FROST this secret and coefficients should always be generated randomly, we allow them to be specified for this internal function for testability.
Implements
secret_share_shardfrom the spec.