use lox::BridgeDb; use std::fs::File; use std::io::Write; fn main() { // create new bridgedb (implicitly generates keys) let bridgedb = BridgeDb::new(); // output public key to new file let pubkey_bytes = bridgedb.pubkey.to_bytes(); let mut outfile = File::create("bridgedb_pubkey").expect("Failed to create pubkey file"); outfile.write_all(&pubkey_bytes) .expect("Failed to write pubkey"); }