obliterate xiv shader hashes. shoutouts ny and winter

XIV shaders store hashed names, usually in the format of g_{word one}{word two}. this takes a word list and cracks those hashes, assuming that format.

it's speedy, because

• it's in 🚀 🦀 rust 🦀 🚀
• it's multi-threaded 🔀 (albeit poorly)
• it uses CRC Combination ✨
• it uses some kind of meet-in-the-middle attack ☄️

make a word list text file, containing single words seperated by a newline (such as Emissive, Color, etc). make sure the names are capitalized properly (pascal case), or it won't work - see pascalify.js for a script to do that for you.

then make a hash list file, containing hashes seperated a newline (such as 38A64362). you can use any case sensitivity or precede with 0x.

then, Just Run It:

cargo run --release -- --word-list=words.txt --hash-list=hashes.txt --prefix "g_" --threads 8

by default, hashes will be printed both immediately when found and when all possible values have been found. see the --print-when-found argument below if you only want to see the results when it's finished.

• -W, --word-list: path to word list file
• -H, --hash-list: path to hash list file
• -t, --threads: number of threads to use (default: 1, incredibly slow)
• -p, --prefix: prefix to use for hashing (optional)
• -P, --prefix-hash: hash of an unknown prefix to use for partial attacks (optional)
• -s, --separator: separator to use between words for hashing (optional)
• -x, --suffix: suffix to use for hashing (optional)
• --print-when-found: whether to print immediately when a hash is found (default: true)

crc32 is complete dogshit and you will find a bunch of collisions. i'm using the scrabble dictionary for testing and it fucking thought g_EmissiveColor was g_PestoSanguine. make sure to clean up your dict