Function filecoin_proofs_api::seal::compute_comm_d

pub fn compute_comm_d(
    registered_proof: RegisteredSealProof,
    piece_infos: &[PieceInfo],
) -> Result<Commitment>

Computes a sectors’s comm_d data commitment given its pieces.

Arguments

• porep_config - this sector’s porep config that contains the number of bytes in the sector.
• piece_infos - the piece info (commitment and byte length) for each piece in this sector.

Returns comm_d data commitment.