Module casper_types::crypto

Cryptographic types and operations on them

Enums

• Error
  Cryptographic errors.
• PublicKey
  A public asymmetric key.
• SecretKey
  A secret or private asymmetric key.
• Signature
  A signature of given data.

Constants

• ED25519_TAG
  Tag for ed25519 variant.
• SECP256K1_TAG
  Tag for secp256k1 variant.
• SYSTEM_ACCOUNT
  Public key for system account.
• SYSTEM_TAG
  Tag for system variant.

Traits

• AsymmetricType
  Operations on asymmetric cryptographic type.

Functions

• sign
  Signs the given message using the given key pair.
• verify
  Verifies the signature of the given message against the given public key.