# jefferson

**Repository Path**: jhtgit/jefferson

## Basic Information

- **Project Name**: jefferson
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2021-04-14
- **Last Updated**: 2021-04-14

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# jefferson
JFFS2 filesystem extraction tool

Installation
============
```bash
$ sudo python3 setup.py install
```


Dependencies
============
- `cstruct`

```bash
$ sudo pip3 install -r requirements.txt
```

Features
============
- Big/Little Endian support
- `JFFS2_COMPR_ZLIB`, `JFFS2_COMPR_RTIME`, and `JFFS2_COMPR_LZMA` compression support
- CRC checks - for now only enforced on `hdr_crc`
- Extraction of symlinks, directories, files, and device nodes
- Detection/handling of duplicate inode numbers. Occurs if multiple JFFS2 filesystems are found in one file and causes `jefferson` to treat segments as separate filesystems

Usage
============
```bash
$ jefferson filesystem.img -d outdir
```