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

This package provides efficient cryptographic hash implementations for strict and lazy bytestrings. For now, CRC32 and Adler32 are supported; they are implemented as FFI bindings to efficient code from zlib.

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

The package provides the standard types for dealing with the ASN.1 format.

This package provides a simple, fast, self-contained copy of the Ed25519 public-key signature system with a clean interface. It also includes support for detached signatures, and thorough documentation on the design and implementation, including usage guidelines.

This Haskell package provides a test framework for hash and cipher operations using the crypto-api interface. Known answer tests (KATs) for common cryptographic algorithms are included.

This package implements the client API for the Mattermost chat system. Mattermost is a flexible messaging platform. This library provides network API interaction with the Mattermost server.

This library makes it possible to restrict the HTTP servers that can be used by the http-client and http-client-tls libraries. This is useful when a security policy needs to, e.g., prevent connections to HTTP servers on localhost or only allow connections to a specific server.

This package provides SSL/TLS support for Warp, a WAI handler, via the native Haskell TLS implementation.

Scalpel is a web scraping library inspired by libraries like Parsec and Perl's Web::Scraper. Scalpel builds on top of TagSoup to provide a declarative and monadic interface.

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 library provides sanitizeXSS. Run untrusted HTML through Text.HTML.SanitizeXSS.sanitizeXSS to prevent XSS attacks.

The modules provided by this package contain predicates for Unicode blocks and char properties and character predicates defined by XML. The supported Unicode version is 7.0.0

This Haskell library provides a TLS session manager with limitation, automatic pruning, energy saving and replay resistance.

This package handles cross-platform Web browser launching and inserts JavaScript code to ping the server. When the server no longer receives pings, it shuts down.

HTTP cookie parsing and rendering library for Haskell.

This Haskell library contains functions for encoding bytestring builders for chunked Hypertext Transfer Protocol (HTTP) 1.1 transfers.

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

Parses Javascript into an Abstract Syntax Tree (AST). Initially intended as frontend to hjsmin.

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 the logging system for WAI.

Happstack Server provides an HTTP server and a rich set of functions for routing requests, handling query parameters, generating responses, working with cookies, serving files, and more.

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 library provides HTML combinators for Haskell.