Module dock_core::modules::offchain_signatures

Module to store offchain signature keys and parameters for different signature schemes. Currently, can be either BBS, BBS+, Pointcheval-Sanders or BBDT16. For BBS, BBS+ and Pointcheval-Sanders, the public key is in group G2 but for BBDT16, it’s in group G1 and used to verify the proof of validity of MAC (and related proofs) but not the MAC itself.

Re-exports

• pub use pallet::*;

Modules

• pallet
  The module that hosts all the FRAME types needed to add this pallet to a runtime.

Structs

• AddOffchainSignatureParams
• AddOffchainSignaturePublicKey
• BBDT16Parameters
  Signature parameters for the BBDT16 signature scheme.
• BBDT16PublicKey
  Public key for the BBDT16 signature scheme.
• BBSParameters
  Signature parameters for the BBS signature scheme.
• BBSPlusParameters
  Signature parameters for the BBS+ signature scheme.
• BBSPlusPublicKey
  Public key for the BBS+ signature scheme.
• BBSPublicKey
  Public key for the BBS signature scheme.
• PSParameters
  Signature parameters for the PS signature scheme.
• PSPublicKey
  Public key for the PS signature scheme.
• RemoveOffchainSignatureParams
• RemoveOffchainSignaturePublicKey
• SignatureParamsOwner
  DID owner of the signature parameters.

Enums

• OffchainPublicKey
  Public key for different signature schemes. Currently, can be either BBS, BBS+, Pointcheval-Sanders or BBDT16.
• OffchainSignatureParams
  Signature parameters. Currently can be either BBS, BBS+ or Pointcheval-Sanders.

Type Definitions

• BBDT16PublicKeyWithParams
• BBSPlusPublicKeyWithParams
• BBSPublicKeyWithParams
• PSPublicKeyWithParams
• ParticipantId
  Identifier of the participant used in the threshold issuance.
• SignatureParamsStorageKey
• SignaturePublicKeyStorageKey