Module fvm_sdk::crypto

source · [−]

Functions

batch_verify_seals
compute_unsealed_sector_cid

Computes an unsealed sector CID (CommD) from its constituent piece CIDs (CommPs) and sizes.

hash_blake2b

Hashes input data using blake2b with 256 bit output.

verify_aggregate_seals
verify_consensus_fault

Verifies that two block headers provide proof of a consensus fault:

verify_post

Verifies a window proof of spacetime.

verify_replica_update
verify_seal

Verifies a sector seal proof.

verify_signature

Verifies that a signature is valid for an address and plaintext.