class Sodium::Sign::PublicKey

• Sodium::Sign::PublicKey
• Sodium::Key
• Reference
• Object

Defined in:

sodium/sign/public_key.cr

Constant Summary

KEY_SIZE = LibSodium.crypto_sign_publickeybytes.to_i

SIG_SIZE = LibSodium.crypto_sign_bytes.to_i

Constructors

• .new(bytes : Bytes)

  Maintains reference to bytes

Instance Method Summary

• #to_curve25519 : CryptoBox::PublicKey
• #to_slice : Bytes

  Returns key

• #verify(message) : Bytes

  Verify and return a copy of the message data Raises on verification failure.

  EXPERIMENTAL

• #verify_detached(message : Bytes, sig : Bytes) : Nil
• #verify_detached(message, sig) : Nil

  Verify signature made by secret_key.sign_detached(message) Raises on verification failure.

• #verify_string(message) : String

  Verify and return a String with the copied message data Raises on verification failure.

  EXPERIMENTAL

Constructor Detail

Instance Method Detail