Tor onion generator

Generate tor url from tor specs

https://github.com/torproject/torspec/blob/12271f0e6db00dee9600425b2de063e02f19c1ee/rend-spec-v3.txt

Torspec onion outline

• The public key is the 32 bytes ed25519 master pubkey of the hidden service.
• The checksum is truncated to two bytes before inserting it in onion_address
• Current default byte value is '\x03' for checksum
• Configuration of onion_address = base32(PUBKEY | CHECKSUM | VERSION) + ".onion"
• Configuration of checksum = H(".onion checksum" | PUBKEY | VERSION)[:2]
• Private key expansion referenced from A.2. Tor's key derivation scheme bitwise operations

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Build and run container

• docker build -t vanitygen:1 .
• docker run -v local_directory:/onion_dir -e PREFIX="tor" vanityonion:1

find assets in attached volume