null - Binary data in synthetic

The null-vmod allows you to send binary data to an error page, more specifically, data with NULL in it. This can be used to output an image, for instance.

The plugin does NOT deal with how this data is collected, so the plugin is mostly useful from in-line C.

Developed by Varnish Software. Sponsored by

Used in production
Varnish version supported: 
Commercial support: