This Haskell package provides an incremental and one-pass, pure API to the SHA-256 cryptographic hash algorithm, with performance close to the fastest implementations available in other languages.

The implementation is made in C with a haskell FFI wrapper that hides the C implementation.

This package provides a simple monadic parser for ASN1 stream types, when ASN1 pattern matching is not convenient.

This package provides a library to handle system accessors and storage for X.509 certificates.

This library provides readers and writers for the Privacy Enhanced Mail (PEM) format.

This package provides methods for accessing and storing X.509 collections of certificates, certificate revocation lists, and exception lists.

Use websockets with WAI applications, primarily those hosted via Warp.

The Haskell XML Toolbox bases on the ideas of HaXml and HXML, but introduces a more general approach for processing XML with Haskell.

Base types used by a variety of HTTP clients and servers. See http-streams Network.Http.Client or pipes-http Pipes.Http.Client for full documentation. You can import Network.Http.Types if you like, but both http-streams and pipes-http re-export this package's types and functions.

This package provides Unicode encoding and decoding functions for encodings used in the Haskell XML Toolbox. ISO Latin 1-16, utf8, utf16, ASCII are supported. Decoding is done with lazy functions, errors may be detected or ignored.

This package provides a simple network runner library in Haskell.

This package provides a backend for the http-client package using the connection and TLS libraries. It is intended for use by higher-level libraries, such as http-conduit.

This package provides an implementation of Cross-Origin Resource Sharing (CORS) for the Web Application Framework (WAI) that aims to be compliant with https://www.w3.org/TR/cors.

This library supports full W3C XML Schema regular expressions inclusive all Unicode character sets and blocks. It is implemented by the technique of derivations of regular expressions.

This package provides a library providing QuickCheck for the mattermost-api library to allow testing. This is provided as a separate library to allow use of the API library without testing dependencies.

The HTTP package supports client-side web programming in Haskell. It lets you set up HTTP connections, transmitting requests and processing the responses coming back.

This Haskell package provides all core functionality, for Yesod, on which other packages can be built. It provides dispatch, handler functions, widgets, etc.

This package provides a JSON pretty-printing library compatible with aeson as well as a command-line tool to improve readability of streams of JSON data. The library provides the function encodePretty. It is a drop-in replacement for aeson's encode function, producing JSON-ByteStrings for human readers. The command-line tool reads JSON from stdin and writes prettified JSON to stdout. It also offers a complementary "compact"-mode, essentially the opposite of pretty-printing.

This package provides generic HTTP types for Haskell (for both client and server code).

Skein is a family of fast secure cryptographic hash functions designed by Niels Ferguson, Stefan Lucks, Bruce Schneier, Doug Whiting, Mihir Bellare, Tadayoshi Kohno, Jon Callas and Jesse Walker.

This Haskell package uses bindings to the optimized C implementation of Skein.

Provides a simple means of reverse-proxying HTTP requests. The raw approach uses the same technique as leveraged by keter, whereas the WAI approach performs full request/response parsing via WAI and http-conduit.

This package provides a CSS parser and renderer for Haskell.

This package provides an HTTP client engine, intended as a base layer for more user-friendly packages.

Unicode aware uri-encoding for Haskell.

Snap is a simple and fast web development framework and server written in Haskell. For more information, you can visit the Snap project website at http://snapframework.com/. This library contains the core definitions and types for the Snap framework.