aiken/crypto/bls12_381

Types

DomainSeparationTag

Alias

DomainSeparationTag = ByteArray

Constants

domain_separation_tag_aug: ByteArray = "BLS_SIG_BLS12381G1_XMD:SHA-256_SSWU_RO_AUG_"

Domain separation tag for the BLS scheme with message augmentation, as defined in: https://www.ietf.org/archive/id/draft-irtf-cfrg-bls-signature-05.html#name-message-augmentation-2

domain_separation_tag_nul: ByteArray = "BLS_SIG_BLS12381G1_XMD:SHA-256_SSWU_RO_NUL_"

Domain separation tag for the basic BLS scheme, as defined in: https://www.ietf.org/archive/id/draft-irtf-cfrg-bls-signature-05.html#name-basic

domain_separation_tag_pop: ByteArray = "BLS_SIG_BLS12381G1_XMD:SHA-256_SSWU_RO_POP_"

Domain separation tag for the BLS scheme with proof of possession, as defined in: https://www.ietf.org/archive/id/draft-irtf-cfrg-bls-signature-05.html#name-proof-of-possession-2

public_key_size: Int = 48

Size (in bytes) of a compressed BLS12-381 public key.

signature_size: Int = 96

Size (in bytes) of a compressed BLS12-381 signature.