ddsavelib

A nightly-rust library to decode and encode the binary Darkest Dungeon save file format.

Documentation

docs.rs/ddsavelib

Usage

Cargo.toml

toml [dependencies] ddsavelib = "0.1"

Example:

```rust use ddsavelib::{File, Unhasher};

let json = r#"{ "_revisiondonttouch": 12345, "baseroot": { "soldier_class": -2101527251 } }"#;

// Read the JSON file let file1 = File::tryfromjson(&mut json.as_bytes()).unwrap();

// Convert to binary let mut bindata = Vec::new(); file1.writetobin(&mut bindata).unwrap();

// Realize we know Jester is a class let mut unhash = Unhasher::empty(); unhash.offer_name("jester");

// Convert to JSON let mut jsondata = Vec::new(); let file2 = File::tryfrombin(&mut &*bindata).unwrap(); file2.writetojson(&mut jsondata, true, &unhash).unwrap(); let outputstr = std::str::fromutf8(&jsondata).unwrap().replace(" ", "").replace("\n", "");

// We even managed to unhash Jester! asserteq!(&*outputstr, r####"{"_revisiondonttouch":12345,"baseroot":{"soldier_class":"###jester"}}"####);

// The library performs verification of the input and doesn't panic. let mut garbagedata: &[u8] = &[0u8, 50u8, 145u8, 2u8]; assert!(File::tryfrombin(&mut garbagedata).is_err()); ```