A Varnish 4 and 5 VMOD to compute message digests and keyed-hash message authentication codes (HMAC).

mod_reverseproxy - Yet Another reverse proxy module for Apache

Basic HTTP authentication for Varnish

🐚 Varnish Module (VMOD) for executing long-running shell commands with support of two-way communication and command interface based on one-line request and one-line response, allows you to use any programming language or sh scripting and expose it's features to VCL.

Very simple varnish module to parse json strings based on cJSON.

A Varnish VMOD for Unicode normalization, case-folding, and other operations for data in the UTF-8 encoding

To detect proxy servers with country, region, city, ISP and proxy type information using IP2Proxy binary database.

Varnish VMOD to query RocksDB

A Varnish VMOD to process JSON input

Varnish VMOD to query MaxMind GeoIP2 DB files

An Varnish module that enables the site or server admin to identify and obtain the geolocation information of their websites visitors based on IP address.

VMOD useful to dump customizable information about contents currently stored in the cache to a JSON file.

Director to facilitate clustering/sharding of varnish-caches

VMOD useful to access to contents of environment variables and local or remote files from VCL, usually for configuration purposes, including execution of Lua and JavaScript programs.

The Varnish dns/named director continued

VMOD using the synchronous hiredis library API to access Redis servers from VCL.

A stateless event-driven HPACK codec