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Within LTS Haskell 24.43 (ghc-9.10.3)

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1. authenticationTagFromHexByteString :: StrictByteString -> Either Text AuthenticationTag

   sel	Sel.HMAC.SHA512_256

   Create an AuthenticationTag from a binary StrictByteString that you have obtained on your own, usually from the network or disk. The input secret key, once decoded from base16, must be of length cryptoAuthHMACSHA512256Bytes.

2. authenticationTagToHexByteString :: AuthenticationTag -> StrictByteString

   sel	Sel.HMAC.SHA512_256

   Convert an AuthenticationTag to a hexadecimal-encoded StrictByteString in constant time.

3. unsafeAuthenticationKeyToHexByteString :: AuthenticationKey -> StrictByteString

   sel	Sel.HMAC.SHA512_256

   Convert a 'AuthenticationKey to a hexadecimal-encoded StrictByteString in constant time. ⚠️ Be prudent as to where you store it!

4. hashByteString :: Maybe HashKey -> StrictByteString -> Hash

   sel	Sel.Hashing

   Hash a StrictByteString with the BLAKE2b algorithm, and an optional key. Without a HashKey, hashing the same data twice will give the same result.

5. hashToHexByteString :: Hash -> StrictByteString

   sel	Sel.Hashing

   Convert a Hash to a strict, hexadecimal-encoded StrictByteString in constant time.

6. asciiByteStringToPasswordHash :: StrictByteString -> PasswordHash

   sel	Sel.Hashing.Password

   Convert an ascii-encoded password hash to a PasswordHash This function does not perform ASCII validation.

7. hashByteString :: StrictByteString -> IO PasswordHash

   sel	Sel.Hashing.Password

   Hash the password with the Argon2id algorithm and a set of pre-defined parameters. The hash is encoded in a human-readable format that includes:

   • The result of a memory-hard, CPU-intensive hash function applied to the password;
   • The automatically generated salt used for the previous computation;
   • The other parameters required to verify the password, including the algorithm identifier, its version, opslimit, and memlimit.
   Example output: $argon2id$v=19$m=262144,t=3,p=1$fpPdXj9mK7J4m…

8. hashByteStringWithParams :: Argon2Params -> Salt -> StrictByteString -> PasswordHash

   sel	Sel.Hashing.Password

   Hash the password with the Argon2id algorithm. The hash is not encoded in human-readable format.

9. hexByteStringToSalt :: StrictByteString -> Maybe Salt

   sel	Sel.Hashing.Password

   Convert a hexadecimal-encoded StrictByteString to a Salt. The input salt, once decoded from base16, must be of length cryptoPWHashSaltBytes.

10. passwordHashToByteString :: PasswordHash -> StrictByteString

    sel	Sel.Hashing.Password

    Convert a PasswordHash to a StrictByteString.

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