flamberge-keys 0.1.1

Key acquisition for Flamberge: PID generation, offline name+CC keygen, and platform key extraction
Documentation 
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//! Kindle device/account key extraction (`.kinf`/`.k4i`, Android, eInk serials).
//!
//! The `.kinf` obfuscation layers (symbol maps, prime rotation, PBKDF2, DPAPI /
//! GCM-as-CTR) are documented in `docs/DEDRM_SCHEMES.md` §6 and ported from
//! `kindlekey.py` / `androidkindlekey.py`.
//!
//! What is reproducible **offline** (pure crypto, given the machine's `UserName`
//! and `IDString`): the macOS v5 emulated-DPAPI path and the v6 `.kinf2018`
//! GCM-as-CTR path — see [`obfuscation`]. Windows v5 `.kinf2011` needs the real
//! `CryptUnprotectData` with the user's profile and cannot run offline;
//! gathering the machine values ([`extract_local_keys`]) is likewise host-bound.

pub mod android;
pub mod k4i;
pub mod kinf;
pub mod obfuscation;

pub use android::serials_from_android;
pub use k4i::{load_k4i, parse_k4i};
pub use kinf::{decrypt_kinf, decrypt_kinf_candidates};
pub use obfuscation::Platform;

use crate::{KeyError, Result};

/// A decoded Kindle key database (the `.k4i` JSON contents: name → hex value).
pub type KindleDb = std::collections::HashMap<String, String>;

/// Extract Kindle keys from the locally installed Kindle for PC/Mac.  **STUB.**
pub fn extract_local_keys() -> Result<Vec<KindleDb>> {
    Err(KeyError::Unimplemented("kindle::extract_local_keys"))
}