{
    "name": "Varnish",
    "author": "Brendan Coles <bcoles@gmail.com>, Bhavin Senjaliya <bhavin.senjaliya@gmail.com>",
    "version": "0.2",
    "description": "Varnish is an HTTP accelerator written in C designed for content-heavy dynamic web sites. In contrast to other HTTP accelerators, such as Squid, which began life as a client-side cache, or Apache, which is primarily an origin server, Varnish was designed from the ground up as an HTTP accelerator.",
    "website": "http://www.varnish-cache.org/",
    "matches": [
        {
            "search": "headers[x-varnish]",
            "regexp": "(?-mix:)",
            "name": "x-varnish header"
        },
        {
            "search": "headers[server]",
            "regexp": "(?-mix:^Varnish$)",
            "name": "Varnish Server Header"
        },
        {
            "search": "headers[set-cookie]",
            "regexp": "(?-mix:ENUnique)",
            "name": "ENUnique cookie"
        }
    ]
}