Crypto.Saltine.Internal.ByteSizes

Various sizes

While technically these sizes are hidden behind opaque newtype wrappers, they can be useful for computation and sizing and are thus exposed.

As of libsodium-4.1 some of these sizes are not exported and thus are hardcoded here. This limitation should be removed in later versions of libsodium.

Documentation

auth :: Int

Size of a crypto_auth authenticator.

authKey :: Int

Size of a crypto_auth authenticator key.

boxPK :: Int

Size of a crypto_box public key

boxSK :: Int

Size of a crypto_box secret key

boxNonce :: Int

Size of a crypto_box nonce

boxZero :: Int

Size of 0-padding prepended to messages before using crypto_box or after using crypto_box_open

boxBoxZero :: Int

Size of 0-padding prepended to ciphertext before using crypto_box_open or after using crypto_box.

boxMac :: Int

boxBeforeNM :: Int

Size of a crypto_box_beforenm-generated combined key

sealedBox :: Int

Amount by which ciphertext is longer than plaintext in sealed boxes

onetime :: Int

Size of a crypto_onetimeauth authenticator.

onetimeKey :: Int

Size of a crypto_onetimeauth authenticator key.

mult :: Int

Size of a group element string representation for crypto_scalarmult.

multScalar :: Int

Size of a integer string representation for crypto_scalarmult.

secretBoxKey :: Int

Size of a crypto_secretbox secret key

secretBoxNonce :: Int

Size of a crypto_secretbox nonce

secretBoxMac :: Int

Size of a crypto_secretbox mac

secretBoxZero :: Int

Size of 0-padding prepended to messages before using crypto_secretbox or after using crypto_secretbox_open

secretBoxBoxZero :: Int

Size of 0-padding prepended to ciphertext before using crypto_secretbox_open or after using crypto_secretbox

aead_xchacha20poly1305_ietf_ABYTES :: Int

sign :: Int

The maximum size of a signature prepended to a message to form a signed message.

signPK :: Int

The size of a public key for signing verification

signSK :: Int

The size of a secret key for signing

streamKey :: Int

The size of a key for the cryptographic stream generation

streamNonce :: Int

The size of a nonce for the cryptographic stream generation

hash :: Int

The size of a hash resulting from hash.

shorthash :: Int

The size of a keyed hash resulting from shorthash.

shorthashKey :: Int

The size of a hashing key for the keyed hash function shorthash.