A pure-Rust library to handle OpenSSH public keys.
openssh-keys can parse, print, and fingerprint OpenSSH public keys.
It supports the following algorithms:
- RSA
- DSA
- ECDSA (nistp256, nistp384, nistp521)
- ED25519
It can construct RSA and DSA keys from their components using the PublicKey::from_rsa() and
PublicKey::from_dsa() functions respectively.
extern crate openssh_keys;
use std::{env, fs, io, path};
use std::io::BufRead;
fn main() {
let home = env::home_dir().unwrap_or(path::PathBuf::from("/home/core/"));
let pub_path = home.join(".ssh").join("id_rsa.pub");
println!("Inspecting '{}':", pub_path.to_string_lossy());
let file = fs::File::open(&pub_path).expect("unable to open RSA pubkey");
let reader = io::BufReader::new(file);
for (i, line) in reader.lines().enumerate() {
let line = line.expect(&format!("unable to read key at line {}", i + 1));
let pubkey = openssh_keys::PublicKey::parse(&line).expect("unable to parse RSA pubkey");
println!(" * Pubkey #{} -> {}", i + 1, pubkey.to_fingerprint_string());
}
}Some more examples are available under examples.
Releases can be performed by creating a new release ticket and following the steps in the checklist there.
Licensed under either of
- Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.