KaffeinatedKat / lenc

my bootleg gpg/pgp alternative in ziggy zig zig ⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡

lenc

Bootleg gpg/pgp alternative written in zig

Build

git clone https://github.com/idkso/lenc --recurse-submodules
cd lenc
zig build

Usage

-h, --help
    Display this help and exit
    
-g, --generate
    Generate the keypair
    
-e, --encrypt <str>
    Encrypt the specified file
    
-d, --decrypt <str>
    Decrypt the specified file
    
-o, --output <str>
    Set output file
    
-p, --pubkey <str>
    Set the public key file to encrypt to
    
-s, --seckey <str>
    Set the secret key file to encrypt with
    
-c, --chunksize <str>
    Set the chunk size (must have 2x the chunk size of free ram)

Examples

Generating keypair

$ ./zig-out/bin/enc -g
info: wrote secret key to key.sec
info: wrote public key to key.pub

Encrypting a file

$ ./zig-out/bin/enc -e build.zig -o build.zig.lenc -p target.pub -s mykey.sec -c 75kb

Decrypting a file

$ ./zig-out/bin/enc -d build.zig.lenc -p target.pub -s mykey.sec

Misc

format.txt contains the encrypted file format

Message me on discord at lenny#5884 for any suggestions/ideas

TODO

• Dedicated folder in $HOME or $HOME/.config for keys
• Password protected secret keys
• Compression
• Pubkey regeneration
• Multi-recipient support