rpfixer (formerly respack-decrypter)

This tool allows you to fix corrupted images' metadata in a resource pack, where the images have been corrupted to be protected.

This tool will not overcome any protection to the zip archive itself. See a program such as MCRPX for that.

Usage

CLI

Premade package (easiest)

Go to the releases tab
Download for your system and unzip it
(Step for linux users only) run chmod +x on the executable
Open a command prompt (windows) and run rpfixer.exe
Open a terminal / terminal emulator (linux) and run rpfixer.exe

Cargo

Download the Rust-Lang for your system (WARNING: THIS IS LIKE 10GIGABYTES ON WINDOWS)
run cargo install rpfixer
Then run the rpfixer command

Manual clone

You really should not do this
download the Rust-Lang for your system (WARNING: THIS IS LIKE 10GIGABYTES ON WINDOWS)
download this repository
run cargo build --release in the directory
check ./target/release
run
- rpfixer if you are on linux/mac (RUN chmod +x rpfixer ON IT FIRST)
- rpfixer if you are on windows

Syntax for CLI

Check --help for syntax.

Example syntax: rpfixer --path ./filepath/

Function library

The library has one function: rpfixer::fix. Use a Vec<u8> in it.

Example code

use std::fs;
fn main() {
    let frfr: Vec<u8> = fs::read("filepath.png").expect("wtf the path doesnt exist");
    let mut fr: Vec<u8> = rpfixer::fix(frfr);
    fs::write("filepath.png", fr).expect("file could not write btw");
}

License

It's all MIT, except the example corrupted inventory.png and inventory-fix.png which is courtesy of Wynncraft.

Zeer you better not come after me for this one, you guys still haven't answered my gdpr req yet

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