unegg

EGG archive extractor written in Rust.

Usage

unegg archive.egg                 # extract all files
unegg archive.egg file.txt        # extract a specific file
unegg -d output/ archive.egg      # extract into a directory
unegg -P SECRET archive.egg       # extract an encrypted archive
unegg -l archive.egg              # list contents
unegg -p archive.egg file.txt     # extract to stdout
cat archive.egg | unegg -l -      # read from stdin

Option		Description
-l	--list	list contents instead of extracting
-d	--output-dir DIR	extract into DIR (default: current directory)
-p	--pipe	extract to stdout
-P	--password PW	decryption password
-q	--quiet	suppress progress messages
-h	--help	show help and exit
-V	--version	show version and exit

Install

cargo install unegg

Supported Features

Compression

• Store (no compression)
• Deflate
• Bzip2
• LZMA
• AZO

Encryption

• ZipCrypto (32-bit variant)
• AES-128 / AES-256 (CTR mode, PBKDF2-HMAC-SHA1)
• LEA-128 / LEA-256 (CTR mode, PBKDF2-HMAC-SHA1)

Archive types

• Solid archives (continuous compressed stream across files)
• Split (multi-volume) archives (automatic volume discovery)

Docs

https://github.com/alkegi/docs

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Part of the alkegi (알깨기) project.