Move the HTTP connector to FetchContext

components/net/fetch/methods.rs

@@ -3,13 +3,14 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 use blob_loader::load_blob_sync;
+use connector::Connector;
 use data_loader::decode;
 use devtools_traits::DevtoolsControlMsg;
 use fetch::cors_cache::CorsCache;
 use filemanager_thread::FileManager;
 use http_loader::{HttpState, determine_request_referrer, http_fetch, set_default_accept_language};
-use hyper::Error;
-use hyper::error::Result as HyperResult;
+use hyper::{Error, Result as HyperResult};
+use hyper::client::Pool;
 use hyper::header::{Accept, AcceptLanguage, ContentLanguage, ContentType};
 use hyper::header::{Header, HeaderFormat, HeaderView, Headers, QualityItem};
 use hyper::header::{Referer as RefererHeader, q, qitem};
@@ -28,6 +29,7 @@ use std::fs::File;
 use std::io::Read;
 use std::mem;
 use std::str;
+use std::sync::Arc;
 use std::sync::mpsc::{Sender, Receiver};
 use subresource_integrity::is_response_integrity_valid;
 
@@ -43,6 +45,7 @@ pub struct FetchContext {
     pub user_agent: Cow<'static, str>,
     pub devtools_chan: Option<Sender<DevtoolsControlMsg>>,
     pub filemanager: FileManager,
+    pub connector: Arc<Pool<Connector>>,
 }
 
 pub type DoneChannel = Option<(Sender<Data>, Receiver<Data>)>;

components/net/http_loader.rs

@@ -3,7 +3,7 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 use brotli::Decompressor;
-use connector::{Connector, create_http_connector, create_ssl_client};
+use connector::Connector;
 use cookie;
 use cookie_storage::CookieStorage;
 use devtools_traits::{ChromeToDevtoolsControlMsg, DevtoolsControlMsg, HttpRequest as DevtoolsHttpRequest};
@@ -69,17 +69,14 @@ pub struct HttpState {
     pub hsts_list: Arc<RwLock<HstsList>>,
     pub cookie_jar: Arc<RwLock<CookieStorage>>,
     pub auth_cache: Arc<RwLock<AuthCache>>,
-    pub connector_pool: Arc<Pool<Connector>>,
 }
 
 impl HttpState {
-    pub fn new(certificate_path: &str) -> HttpState {
-        let ssl_client = create_ssl_client(certificate_path);
+    pub fn new() -> HttpState {
         HttpState {
             hsts_list: Arc::new(RwLock::new(HstsList::new())),
             cookie_jar: Arc::new(RwLock::new(CookieStorage::new(150))),
             auth_cache: Arc::new(RwLock::new(AuthCache::new())),
-            connector_pool: create_http_connector(ssl_client),
         }
     }
 }
@@ -1048,7 +1045,7 @@ fn http_network_fetch(request: &Request,
 
     // Step 4
     let factory = NetworkHttpRequestFactory {
-        connector: context.state.connector_pool.clone(),
+        connector: context.connector.clone(),
     };
 
     let url = request.current_url();

components/net/lib.rs

@@ -42,7 +42,7 @@ extern crate websocket;
 
 mod blob_loader;
 mod chrome_loader;
-mod connector;
+pub mod connector;
 pub mod cookie;
 pub mod cookie_storage;
 mod data_loader;

components/net/resource_thread.rs

@@ -330,12 +330,12 @@ impl CoreResourceManager {
             hsts_list: group.hsts_list.clone(),
             cookie_jar: group.cookie_jar.clone(),
             auth_cache: group.auth_cache.clone(),
-            // FIXME(#15694): use group.connector.clone() instead.
-            connector_pool: create_http_connector(group.ssl_client.clone()),
         };
         let ua = self.user_agent.clone();
         let dc = self.devtools_chan.clone();
         let filemanager = self.filemanager.clone();
+        // FIXME(#15694): use group.connector.clone() instead.
+        let connector = create_http_connector(group.ssl_client.clone());
 
         thread::Builder::new().name(format!("fetch thread for {}", init.url)).spawn(move || {
             let mut request = Request::from_init(init);
@@ -348,6 +348,7 @@ impl CoreResourceManager {
                 user_agent: ua,
                 devtools_chan: dc,
                 filemanager: filemanager,
+                connector: connector,
             };
             fetch(&mut request, &mut sender, &context);
         }).expect("Thread spawning failed");

tests/unit/net/fetch.rs

@@ -23,6 +23,7 @@ use hyper::status::StatusCode;
 use hyper::uri::RequestUri;
 use hyper_openssl;
 use msg::constellation_msg::TEST_PIPELINE_ID;
+use net::connector::{create_http_connector, create_ssl_client};
 use net::fetch::cors_cache::CorsCache;
 use net::fetch::methods::FetchContext;
 use net::filemanager_thread::FileManager;
@@ -529,11 +530,15 @@ fn test_fetch_with_hsts() {
     //takes an address and something that implements hyper::net::Ssl
     let mut server = Server::https("0.0.0.0:0", ssl).unwrap().handle_threads(handler, 1).unwrap();
 
+    let ssl_client = create_ssl_client("self_signed_certificate_for_testing.crt");
+    let connector = create_http_connector(ssl_client);
+
     let context =  FetchContext {
-        state: HttpState::new("self_signed_certificate_for_testing.crt"),
+        state: HttpState::new(),
         user_agent: DEFAULT_USER_AGENT.into(),
         devtools_chan: None,
         filemanager: FileManager::new(),
+        connector: connector,
     };
 
     {

tests/unit/net/lib.rs

@@ -34,6 +34,7 @@ extern crate url;
 
 use devtools_traits::DevtoolsControlMsg;
 use hyper::server::{Handler, Listening, Server};
+use net::connector::{create_http_connector, create_ssl_client};
 use net::fetch::cors_cache::CorsCache;
 use net::fetch::methods::{self, FetchContext};
 use net::filemanager_thread::FileManager;
@@ -51,11 +52,14 @@ struct FetchResponseCollector {
 }
 
 fn new_fetch_context(dc: Option<Sender<DevtoolsControlMsg>>) -> FetchContext {
+    let ssl_client = create_ssl_client("certs");
+    let connector = create_http_connector(ssl_client);
     FetchContext {
-        state: HttpState::new("certs"),
+        state: HttpState::new(),
         user_agent: DEFAULT_USER_AGENT.into(),
         devtools_chan: dc,
         filemanager: FileManager::new(),
+        connector: connector,
     }
 }
 impl FetchTaskTarget for FetchResponseCollector {