# Aranya Utilities (`aranya-util`)
This internal crate provides common utility functions and types used across various Aranya components like the client,
daemon, UDS API, and others. It includes modules for:
- **`addr`**: Handling network addresses (hostnames, IPs, ports), including parsing, validation, DNS lookups, and conversions between types like `std::net::SocketAddr`.
- **`util`**: General utilities, such as asynchronous filesystem operations (writing files, creating directories) with specific Unix permissions.
This crate makes no promises on backwards compatibility.