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feat(unstable): add more options to Deno.createHttpClient (#17385)

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Leo Kettmeir 2023-05-21 03:43:54 +02:00 committed by GitHub
parent 5664ac0b49
commit 3e03865d89
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6 changed files with 242 additions and 94 deletions
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93
cli/file_fetcher.rs
View file

@ -744,6 +744,7 @@ mod tests {
use deno_core::resolve_url;
use deno_core::url::Url;
use deno_runtime::deno_fetch::create_http_client;
use deno_runtime::deno_fetch::CreateHttpClientOptions;
use deno_runtime::deno_web::Blob;
use deno_runtime::deno_web::InMemoryBlobPart;
use std::fs::read;
@ -1746,7 +1747,7 @@ mod tests {
fn create_test_client() -> HttpClient {
HttpClient::from_client(
create_http_client("test_client", None, vec![], None, None, None)
create_http_client("test_client", CreateHttpClientOptions::default())
.unwrap(),
)
}
@ -1943,17 +1944,16 @@ mod tests {
let client = HttpClient::from_client(
create_http_client(
version::get_user_agent(),
None,
vec![read(
test_util::testdata_path()
.join("tls/RootCA.pem")
.to_str()
.unwrap(),
)
.unwrap()],
None,
None,
None,
CreateHttpClientOptions {
ca_certs: vec![read(
test_util::testdata_path()
.join("tls/RootCA.pem")
.to_str()
.unwrap(),
)
.unwrap()],
..Default::default()
},
)
.unwrap(),
);
@ -1986,11 +1986,7 @@ mod tests {
let client = HttpClient::from_client(
create_http_client(
version::get_user_agent(),
None, // This will load mozilla certs by default
vec![],
None,
None,
None,
CreateHttpClientOptions::default(),
)
.unwrap(),
);
@ -2068,17 +2064,16 @@ mod tests {
let client = HttpClient::from_client(
create_http_client(
version::get_user_agent(),
None,
vec![read(
test_util::testdata_path()
.join("tls/RootCA.pem")
.to_str()
.unwrap(),
)
.unwrap()],
None,
None,
None,
CreateHttpClientOptions {
ca_certs: vec![read(
test_util::testdata_path()
.join("tls/RootCA.pem")
.to_str()
.unwrap(),
)
.unwrap()],
..Default::default()
},
)
.unwrap(),
);
@ -2113,17 +2108,16 @@ mod tests {
let client = HttpClient::from_client(
create_http_client(
version::get_user_agent(),
None,
vec![read(
test_util::testdata_path()
.join("tls/RootCA.pem")
.to_str()
.unwrap(),
)
.unwrap()],
None,
None,
None,
CreateHttpClientOptions {
ca_certs: vec![read(
test_util::testdata_path()
.join("tls/RootCA.pem")
.to_str()
.unwrap(),
)
.unwrap()],
..Default::default()
},
)
.unwrap(),
);
@ -2175,17 +2169,16 @@ mod tests {
let client = HttpClient::from_client(
create_http_client(
version::get_user_agent(),
None,
vec![read(
test_util::testdata_path()
.join("tls/RootCA.pem")
.to_str()
.unwrap(),
)
.unwrap()],
None,
None,
None,
CreateHttpClientOptions {
ca_certs: vec![read(
test_util::testdata_path()
.join("tls/RootCA.pem")
.to_str()
.unwrap(),
)
.unwrap()],
..Default::default()
},
)
.unwrap(),
);

28
cli/http_util.rs
View file

@ -15,6 +15,7 @@ use deno_runtime::deno_fetch::create_http_client;
use deno_runtime::deno_fetch::reqwest;
use deno_runtime::deno_fetch::reqwest::header::LOCATION;
use deno_runtime::deno_fetch::reqwest::Response;
use deno_runtime::deno_fetch::CreateHttpClientOptions;
use deno_runtime::deno_tls::RootCertStoreProvider;
use std::collections::HashMap;
use std::sync::Arc;
@ -219,18 +220,15 @@ impl CacheSemantics {
}
pub struct HttpClient {
options: CreateHttpClientOptions,
root_cert_store_provider: Option<Arc<dyn RootCertStoreProvider>>,
unsafely_ignore_certificate_errors: Option<Vec<String>>,
cell: once_cell::sync::OnceCell<reqwest::Client>,
}
impl std::fmt::Debug for HttpClient {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
f.debug_struct("HttpClient")
.field(
"unsafely_ignore_certificate_errors",
&self.unsafely_ignore_certificate_errors,
)
.field("options", &self.options)
.finish()
}
}
@ -241,8 +239,11 @@ impl HttpClient {
unsafely_ignore_certificate_errors: Option<Vec<String>>,
) -> Self {
Self {
options: CreateHttpClientOptions {
unsafely_ignore_certificate_errors,
..Default::default()
},
root_cert_store_provider,
unsafely_ignore_certificate_errors,
cell: Default::default(),
}
}
@ -250,8 +251,8 @@ impl HttpClient {
#[cfg(test)]
pub fn from_client(client: reqwest::Client) -> Self {
let result = Self {
options: Default::default(),
root_cert_store_provider: Default::default(),
unsafely_ignore_certificate_errors: Default::default(),
cell: Default::default(),
};
result.cell.set(client).unwrap();
@ -262,14 +263,13 @@ impl HttpClient {
self.cell.get_or_try_init(|| {
create_http_client(
get_user_agent(),
match &self.root_cert_store_provider {
Some(provider) => Some(provider.get_or_try_init()?.clone()),
None => None,
CreateHttpClientOptions {
root_cert_store: match &self.root_cert_store_provider {
Some(provider) => Some(provider.get_or_try_init()?.clone()),
None => None,
},
..self.options.clone()
},
vec![],
None,
self.unsafely_ignore_certificate_errors.clone(),
None,
)
})
}

34
cli/tests/unit/fetch_test.ts
View file

@ -1531,6 +1531,40 @@ Deno.test(
},
);
Deno.test(
{
permissions: { net: true, read: true },
// Doesn't pass on linux CI for unknown reasons (works fine locally on linux)
ignore: Deno.build.os !== "darwin",
},
async function fetchForceHttp1OnHttp2Server() {
const client = Deno.createHttpClient({ http2: false, http1: true });
await assertRejects(
() => fetch("http://localhost:5549/http_version", { client }),
TypeError,
"invalid HTTP version parsed",
);
client.close();
},
);
Deno.test(
{
permissions: { net: true, read: true },
// Doesn't pass on linux CI for unknown reasons (works fine locally on linux)
ignore: Deno.build.os !== "darwin",
},
async function fetchForceHttp2OnHttp1Server() {
const client = Deno.createHttpClient({ http2: true, http1: false });
await assertRejects(
() => fetch("http://localhost:5548/http_version", { client }),
TypeError,
"stream closed because of a broken pipe",
);
client.close();
},
);
Deno.test(
{ permissions: { net: true, read: true } },
async function fetchPrefersHttp2() {

9
cli/tsc/dts/lib.deno.unstable.d.ts vendored
View file

@ -821,6 +821,15 @@ declare namespace Deno {
certChain?: string;
/** PEM formatted (RSA or PKCS8) private key of client certificate. */
privateKey?: string;
/** Sets the maximum numer of idle connections per host allowed in the pool. */
poolMaxIdlePerHost?: number;
/** Set an optional timeout for idle sockets being kept-alive.
* Set to false to disable the timeout. */
poolIdleTimeout?: number | false;
/** Whether HTTP/1.1 is allowed or not. */
http1?: boolean;
/** Whether HTTP/2 is allowed or not. */
http2?: boolean;
}
/** **UNSTABLE**: New API, yet to be vetted.

130
ext/fetch/lib.rs
View file

@ -200,11 +200,19 @@ pub fn get_or_create_client_from_state(
let options = state.borrow::<Options>();
let client = create_http_client(
&options.user_agent,
options.root_cert_store()?,
vec![],
options.proxy.clone(),
options.unsafely_ignore_certificate_errors.clone(),
options.client_cert_chain_and_key.clone(),
CreateHttpClientOptions {
root_cert_store: options.root_cert_store()?,
ca_certs: vec![],
proxy: options.proxy.clone(),
unsafely_ignore_certificate_errors: options
.unsafely_ignore_certificate_errors
.clone(),
client_cert_chain_and_key: options.client_cert_chain_and_key.clone(),
pool_max_idle_per_host: None,
pool_idle_timeout: None,
http1: true,
http2: true,
},
)?;
state.put::<reqwest::Client>(client.clone());
Ok(client)
@ -606,19 +614,36 @@ impl HttpClientResource {
}
}
#[derive(Deserialize, Debug, Clone)]
#[serde(rename_all = "camelCase")]
pub enum PoolIdleTimeout {
State(bool),
Specify(u64),
}
#[derive(Deserialize, Debug)]
#[serde(rename_all = "camelCase")]
pub struct CreateHttpClientOptions {
pub struct CreateHttpClientArgs {
ca_certs: Vec<String>,
proxy: Option<Proxy>,
cert_chain: Option<String>,
private_key: Option<String>,
pool_max_idle_per_host: Option<usize>,
pool_idle_timeout: Option<PoolIdleTimeout>,
#[serde(default = "default_true")]
http1: bool,
#[serde(default = "default_true")]
http2: bool,
}
fn default_true() -> bool {
true
}
#[op]
pub fn op_fetch_custom_client<FP>(
state: &mut OpState,
args: CreateHttpClientOptions,
args: CreateHttpClientArgs,
) -> Result<ResourceId, AnyError>
where
FP: FetchPermissions + 'static,
@ -653,32 +678,71 @@ where
let client = create_http_client(
&options.user_agent,
options.root_cert_store()?,
ca_certs,
args.proxy,
options.unsafely_ignore_certificate_errors.clone(),
client_cert_chain_and_key,
CreateHttpClientOptions {
root_cert_store: options.root_cert_store()?,
ca_certs,
proxy: args.proxy,
unsafely_ignore_certificate_errors: options
.unsafely_ignore_certificate_errors
.clone(),
client_cert_chain_and_key,
pool_max_idle_per_host: args.pool_max_idle_per_host,
pool_idle_timeout: args.pool_idle_timeout.and_then(
|timeout| match timeout {
PoolIdleTimeout::State(true) => None,
PoolIdleTimeout::State(false) => Some(None),
PoolIdleTimeout::Specify(specify) => Some(Some(specify)),
},
),
http1: args.http1,
http2: args.http2,
},
)?;
let rid = state.resource_table.add(HttpClientResource::new(client));
Ok(rid)
}
#[derive(Debug, Clone)]
pub struct CreateHttpClientOptions {
pub root_cert_store: Option<RootCertStore>,
pub ca_certs: Vec<Vec<u8>>,
pub proxy: Option<Proxy>,
pub unsafely_ignore_certificate_errors: Option<Vec<String>>,
pub client_cert_chain_and_key: Option<(String, String)>,
pub pool_max_idle_per_host: Option<usize>,
pub pool_idle_timeout: Option<Option<u64>>,
pub http1: bool,
pub http2: bool,
}
impl Default for CreateHttpClientOptions {
fn default() -> Self {
CreateHttpClientOptions {
root_cert_store: None,
ca_certs: vec![],
proxy: None,
unsafely_ignore_certificate_errors: None,
client_cert_chain_and_key: None,
pool_max_idle_per_host: None,
pool_idle_timeout: None,
http1: true,
http2: true,
}
}
}
/// Create new instance of async reqwest::Client. This client supports
/// proxies and doesn't follow redirects.
pub fn create_http_client(
user_agent: &str,
root_cert_store: Option<RootCertStore>,
ca_certs: Vec<Vec<u8>>,
proxy: Option<Proxy>,
unsafely_ignore_certificate_errors: Option<Vec<String>>,
client_cert_chain_and_key: Option<(String, String)>,
options: CreateHttpClientOptions,
) -> Result<Client, AnyError> {
let mut tls_config = deno_tls::create_client_config(
root_cert_store,
ca_certs,
unsafely_ignore_certificate_errors,
client_cert_chain_and_key,
options.root_cert_store,
options.ca_certs,
options.unsafely_ignore_certificate_errors,
options.client_cert_chain_and_key,
)?;
tls_config.alpn_protocols = vec!["h2".into(), "http/1.1".into()];
@ -690,7 +754,7 @@ pub fn create_http_client(
.default_headers(headers)
.use_preconfigured_tls(tls_config);
if let Some(proxy) = proxy {
if let Some(proxy) = options.proxy {
let mut reqwest_proxy = reqwest::Proxy::all(&proxy.url)?;
if let Some(basic_auth) = &proxy.basic_auth {
reqwest_proxy =
@ -699,6 +763,24 @@ pub fn create_http_client(
builder = builder.proxy(reqwest_proxy);
}
// unwrap here because it can only fail when native TLS is used.
Ok(builder.build().unwrap())
if let Some(pool_max_idle_per_host) = options.pool_max_idle_per_host {
builder = builder.pool_max_idle_per_host(pool_max_idle_per_host);
}
if let Some(pool_idle_timeout) = options.pool_idle_timeout {
builder = builder.pool_idle_timeout(
pool_idle_timeout.map(std::time::Duration::from_millis),
);
}
match (options.http1, options.http2) {
(true, false) => builder = builder.http1_only(),
(false, true) => builder = builder.http2_prior_knowledge(),
(true, true) => {}
(false, false) => {
return Err(type_error("Either `http1` or `http2` needs to be true"))
}
}
builder.build().map_err(|e| e.into())
}

42
test_util/src/lib.rs
View file

@ -80,8 +80,10 @@ const TLS_CLIENT_AUTH_PORT: u16 = 4552;
const BASIC_AUTH_REDIRECT_PORT: u16 = 4554;
const TLS_PORT: u16 = 4557;
const HTTPS_PORT: u16 = 5545;
const H1_ONLY_PORT: u16 = 5546;
const H2_ONLY_PORT: u16 = 5547;
const H1_ONLY_TLS_PORT: u16 = 5546;
const H2_ONLY_TLS_PORT: u16 = 5547;
const H1_ONLY_PORT: u16 = 5548;
const H2_ONLY_PORT: u16 = 5549;
const HTTPS_CLIENT_AUTH_PORT: u16 = 5552;
const WS_PORT: u16 = 4242;
const WSS_PORT: u16 = 4243;
@ -1395,8 +1397,9 @@ async fn wrap_main_https_server() {
}
}
async fn wrap_https_h1_only_server() {
let main_server_https_addr = SocketAddr::from(([127, 0, 0, 1], H1_ONLY_PORT));
async fn wrap_https_h1_only_tls_server() {
let main_server_https_addr =
SocketAddr::from(([127, 0, 0, 1], H1_ONLY_TLS_PORT));
let cert_file = "tls/localhost.crt";
let key_file = "tls/localhost.key";
let ca_cert_file = "tls/RootCA.pem";
@ -1440,8 +1443,9 @@ async fn wrap_https_h1_only_server() {
}
}
async fn wrap_https_h2_only_server() {
let main_server_https_addr = SocketAddr::from(([127, 0, 0, 1], H2_ONLY_PORT));
async fn wrap_https_h2_only_tls_server() {
let main_server_https_addr =
SocketAddr::from(([127, 0, 0, 1], H2_ONLY_TLS_PORT));
let cert_file = "tls/localhost.crt";
let key_file = "tls/localhost.key";
let ca_cert_file = "tls/RootCA.pem";
@ -1485,6 +1489,28 @@ async fn wrap_https_h2_only_server() {
}
}
async fn wrap_https_h1_only_server() {
let main_server_http_addr = SocketAddr::from(([127, 0, 0, 1], H1_ONLY_PORT));
let main_server_http_svc =
make_service_fn(|_| async { Ok::<_, Infallible>(service_fn(main_server)) });
let main_server_http = Server::bind(&main_server_http_addr)
.http1_only(true)
.serve(main_server_http_svc);
let _ = main_server_http.await;
}
async fn wrap_https_h2_only_server() {
let main_server_http_addr = SocketAddr::from(([127, 0, 0, 1], H2_ONLY_PORT));
let main_server_http_svc =
make_service_fn(|_| async { Ok::<_, Infallible>(service_fn(main_server)) });
let main_server_http = Server::bind(&main_server_http_addr)
.http2_only(true)
.serve(main_server_http_svc);
let _ = main_server_http.await;
}
async fn wrap_client_auth_https_server() {
let main_server_https_addr =
SocketAddr::from(([127, 0, 0, 1], HTTPS_CLIENT_AUTH_PORT));
@ -1573,6 +1599,8 @@ pub async fn run_all_servers() {
let client_auth_server_https_fut = wrap_client_auth_https_server();
let main_server_fut = wrap_main_server();
let main_server_https_fut = wrap_main_https_server();
let h1_only_server_tls_fut = wrap_https_h1_only_tls_server();
let h2_only_server_tls_fut = wrap_https_h2_only_tls_server();
let h1_only_server_fut = wrap_https_h1_only_server();
let h2_only_server_fut = wrap_https_h2_only_server();
@ -1594,6 +1622,8 @@ pub async fn run_all_servers() {
main_server_fut,
main_server_https_fut,
client_auth_server_https_fut,
h1_only_server_tls_fut,
h2_only_server_tls_fut,
h1_only_server_fut,
h2_only_server_fut
)