Data.ByteString.Base32.Hex

Efficient encoding and decoding of base32hex encoded bytestring according to RFC 4648. http://tools.ietf.org/html/rfc4648

This module recommended to be imported as import Data.ByteString.Base32.Hex as Base32Hex to avoid name clashes with Data.ByteString.Base32.

Documentation

type Base32Hex = BS.ByteString

Base32Hex encoded bytestring.

encode :: BS.ByteString -> Base32Hex

Encode an arbitrary bytestring into (upper case) base32hex form.

decode :: Base32Hex -> Either String BS.ByteString

Decode a base32hex encoded bytestring. This functions is case-insensitive and do not requires correct padding.

decodeLenient :: Base32Hex -> Either String BS.ByteString

The same as decode but with additional leniency: decodeLenient will skip non-alphabet characters.