Congratulations you successfully created a d4 client. Press the "Download D4-Client" below to download the corresponding zip archive:

Download client Download D4-Client


Here are some quick tips about how to use the d4-client for custom-type applications:

Unzip the archive, move to its location and edit the metaheader.json file:

ja3jl= b'{"type": "ja3-jl", "encoding": "utf-8", "tags": ["tlp:white"]}'

By default, the config generator creates a boilerplate for D4's passiveSSL, by you change it to match your application needs.

Then launch your application and pipe its outputs to d4, for instance for passiveSSL:

#./d4-tlsf-amd64l -i eth0 | ./d4-goclient_linux_mips64le -c configs