tor-v3-vanity

A TOR v3 vanity url generator designed to run on an NVIDIA GPU.

Disclaimer: This project is brand new and hasn't been thoroughly vetted. Please report any bugs you find here.

The program is designed to use all available cuda devices, and will automatically decide the number of threads and blocks to use.

Now supports multiple prefixes!

Installation

• Install Rust
• Install Cuda
• rustup install nightly
• rustup target add nvptx64-nvidia-cuda
• cargo install ptx-linker
• git clone https://github.com/dr-bonez/tor-v3-vanity
• cd tor-v3-vanity
• cargo +nightly install --path .

Usage

• Create output dir
  • mkdir mykeys
• Run t3v
  • t3v --dst mykeys/ myprefix1,myprefix2
• Use the resulting file as your hs_ed25519_secret_key
  • cat mykeys/myprefixwhatever.onion > /var/lib/tor/hidden_service/hs_ed25519_secret_key

Bench

On my 1070ti, I get the following time estimates:

Prefix Length	Time
5	7 minutes
6	3.5 hours
7	5 days
8	22.5 weeks
9	14 years