use libmhash::paranoid_hash::{Hasher, SHA1};
fn main() {
let mut sha1 = SHA1::new();
let mut download_buffer = [0u8; SHA1::BLOCK_SIZE * 2];
for i in 0..128u8 {
download_buffer.fill(i);
sha1.update(&download_buffer).unwrap();
}
sha1.update_last(&[]).unwrap();
println!("{:02x?}", sha1.digest().unwrap());
}