Dave Hrycyszyn
52 lines
1.4 KiB
Rust
52 lines
1.4 KiB
Rust
use clap::ArgMatches;
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use pem::{encode, Pem};
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use std::fs::File;
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use std::io::prelude::*;
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pub fn execute(matches: &ArgMatches) {
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println!("Initialising client...");
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// don't unwrap it, pass it as it is, if it's None, choose a random
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let id = matches.value_of("id");
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let provider_id = matches.value_of("provider");
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let init_local = matches.is_present("local");
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println!(
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"id: {:?}, provider: {:?}, local: {:?}",
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id, provider_id, init_local
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);
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write_pem_files();
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}
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fn write_pem_files() {
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let key_directory = String::from("/home/dave/.nym/clients/foomp/config");
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std::fs::create_dir_all(key_directory.clone()).unwrap();
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let (private, public) = sphinx::crypto::keygen();
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write_pem_file(
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key_directory.clone(),
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String::from("secret.pem"),
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private.to_bytes().to_vec(),
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String::from("SPHINX CURVE25519 PRIVATE KEY"),
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);
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write_pem_file(
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key_directory.clone(),
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String::from("public.pem"),
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public.to_bytes().to_vec(),
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String::from("SPHINX CURVE25519 PUBLIC KEY"),
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);
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}
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fn write_pem_file(directory: String, filename: String, data: Vec<u8>, tag: String) {
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let pem = Pem {
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tag,
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contents: data,
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};
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let key = encode(&pem);
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let full_path = directory + "/" + &filename;
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let mut file = File::create(full_path).unwrap();
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file.write_all(key.as_bytes()).unwrap();
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}
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