1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
|
// Copyright 2015-2017 Benjamin Fry <benjaminfry@me.com>
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// https://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// https://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
#![cfg(not(windows))]
#![cfg(feature = "dns-over-https")]
mod server_harness;
use std::env;
use std::fs::File;
use std::io::*;
use std::net::*;
use std::sync::Arc;
use hickory_client::client::*;
use hickory_proto::h2::HttpsClientStreamBuilder;
use hickory_proto::iocompat::AsyncIoTokioAsStd;
use rustls::{Certificate, ClientConfig, OwnedTrustAnchor, RootCertStore};
use tokio::net::TcpStream as TokioTcpStream;
use tokio::runtime::Runtime;
use server_harness::{named_test_harness, query_a};
#[test]
#[cfg(any())]
fn test_example_https_toml_startup() {
// env_logger::try_init().ok();
const ALPN_H2: &[u8] = b"h2";
named_test_harness("dns_over_https.toml", move |_, _, _, https_port, _| {
let mut cert_der = vec![];
let server_path = env::var("TDNS_WORKSPACE_ROOT").unwrap_or_else(|_| "..".to_owned());
println!("using server src path: {server_path}");
File::open(format!(
"{server_path}/tests/test-data/test_configs/sec/example.cert"
))
.expect("failed to open cert")
.read_to_end(&mut cert_der)
.expect("failed to read cert");
let mut io_loop = Runtime::new().unwrap();
let addr: SocketAddr = ("127.0.0.1", https_port.expect("no https_port"))
.to_socket_addrs()
.unwrap()
.next()
.unwrap();
std::thread::sleep(std::time::Duration::from_secs(1));
// using the mozilla default root store
let mut root_store = RootCertStore::empty();
root_store.add_trust_anchors(webpki_roots::TLS_SERVER_ROOTS.iter().map(|ta| {
OwnedTrustAnchor::from_subject_spki_name_constraints(
ta.subject,
ta.spki,
ta.name_constraints,
)
}));
let cert = to_trust_anchor(&cert_der);
root_store.add(&cert).unwrap();
let mut client_config = ClientConfig::builder()
.with_safe_default_cipher_suites()
.with_safe_default_kx_groups()
.with_safe_default_protocol_versions()
.unwrap()
.with_root_certificates(root_store)
.with_no_client_auth();
client_config.alpn_protocols.push(ALPN_H2.to_vec());
let client_config = Arc::new(client_config);
let https_builder = HttpsClientStreamBuilder::with_client_config(client_config);
let mp = https_builder
.build::<AsyncIoTokioAsStd<TokioTcpStream>>(addr, "ns.example.com".to_string());
let client = AsyncClient::connect(mp);
// ipv4 should succeed
let (mut client, bg) = io_loop.block_on(client).expect("client failed to connect");
hickory_proto::spawn_bg(&io_loop, bg);
query_a(&mut io_loop, &mut client);
// a second request should work...
query_a(&mut io_loop, &mut client);
})
}
fn to_trust_anchor(cert_der: &[u8]) -> Certificate {
Certificate(cert_der.to_vec())
}
|
