mod body;
mod error;
mod sort;
mod source;
mod types;

pub use body::HfSourceBody;
pub use error::HfSourceError;
pub use source::{HfInventory, HfSource};
pub use types::{
    HfInventoryDescriptor, HfMember, HfMemberStorage, HfRepoType, HfSelection, HfSnapshotIdentity,
    HfSourceRequest,
};

fn digest_hex(bytes: impl AsRef<[u8]>) -> String {
    const DIGITS: &[u8; 16] = b"0123456789abcdef";
    let bytes = bytes.as_ref();
    let mut encoded = String::with_capacity(bytes.len() * 2);
    for &byte in bytes {
        encoded.push(DIGITS[(byte >> 4) as usize] as char);
        encoded.push(DIGITS[(byte & 0x0f) as usize] as char);
    }
    encoded
}