Rust-Ext4

Rust-only ext4 implementation without unsafe code.

Supporting features

• no_std
• Direct/Indirect Block Addressing (RO)
• Extent Tree Addressing (RW)
• Htree directory
• Linear directory
• Buddy block allocator
• Multithreading

Build & Test

$ cargo build
$ cargo test

TODOs

• Inode metadata
• Symlink
• Journaling
• Fuzz the implementation

Authors

• hestati63