| Copyright | (c) 2019 Emily Pillmore |
|---|---|
| License | BSD-style |
| Maintainer | Emily Pillmore <emilypi@cohomolo.gy> |
| Stability | Experimental |
| Portability | portable |
| Safe Haskell | None |
| Language | Haskell2010 |
Data.Text.Encoding.Base64.URL
Description
This module contains the combinators implementing the RFC 4648 specification for the Base64-URL encoding including unpadded and lenient variants
Synopsis
- encodeBase64 :: Text -> Text
- decodeBase64 :: Text -> Either Text Text
- encodeBase64Unpadded :: Text -> Text
- decodeBase64Unpadded :: Text -> Either Text Text
- decodeBase64Lenient :: Text -> Text
- isBase64Url :: Text -> Bool
Documentation
encodeBase64 :: Text -> Text Source #
Encode a Text value in Base64url with padding.
See: RFC-4648 section 5
decodeBase64 :: Text -> Either Text Text Source #
Decode a padded Base64url-encoded Text value. If its length is not a multiple
of 4, then padding chars will be added to fill out the input to a multiple of
4 for safe decoding as base64url encodings are optionally padded.
For a decoder that fails on unpadded input of incorrect size, use decodeBase64Unpadded.
See: RFC-4648 section 4
encodeBase64Unpadded :: Text -> Text Source #
Encode a Text value in Base64url without padding. Note that for Base64url,
padding is optional. If you call this function, you will simply be encoding
as Base64url and stripping padding chars from the output.
See: RFC-4648 section 3.2
decodeBase64Unpadded :: Text -> Either Text Text Source #
Decode an unpadded Base64url encoded Text value
See: RFC-4648 section 4