7 files changed, 311 insertions, 30 deletions

diff --git a/components/net/connector.rs b/components/net/connector.rs
index 058a27c47d6..dc44002a85a 100644
--- a/components/net/connector.rs
+++ b/components/net/connector.rs
@@ -8,8 +8,13 @@ use hyper::client::HttpConnector as HyperHttpConnector;
 use hyper::rt::Future;
 use hyper::{Body, Client};
 use hyper_openssl::HttpsConnector;
-use openssl::ssl::{SslConnector, SslConnectorBuilder, SslMethod, SslOptions};
-use openssl::x509;
+use openssl::ex_data::Index;
+use openssl::ssl::{
+    Ssl, SslConnector, SslConnectorBuilder, SslContext, SslMethod, SslOptions, SslVerifyMode,
+};
+use openssl::x509::{self, X509StoreContext};
+use std::collections::hash_map::{Entry, HashMap};
+use std::sync::{Arc, Mutex};
 use tokio::prelude::future::Executor;
 
 pub const BUF_SIZE: usize = 32768;
@@ -30,6 +35,38 @@ const SIGNATURE_ALGORITHMS: &'static str = concat!(
     "RSA+SHA512:RSA+SHA384:RSA+SHA256"
 );
 
+#[derive(Clone)]
+pub struct ConnectionCerts {
+    certs: Arc<Mutex<HashMap<String, (Vec<u8>, u32)>>>,
+}
+
+impl ConnectionCerts {
+    pub fn new() -> Self {
+        Self {
+            certs: Arc::new(Mutex::new(HashMap::new())),
+        }
+    }
+
+    fn store(&self, host: String, cert_bytes: Vec<u8>) {
+        let mut certs = self.certs.lock().unwrap();
+        let entry = certs.entry(host).or_insert((cert_bytes, 0));
+        entry.1 += 1;
+    }
+
+    pub(crate) fn remove(&self, host: String) -> Option<Vec<u8>> {
+        match self.certs.lock().unwrap().entry(host) {
+            Entry::Vacant(_) => return None,
+            Entry::Occupied(mut e) => {
+                e.get_mut().1 -= 1;
+                if e.get().1 == 0 {
+                    return Some((e.remove_entry().1).0);
+                }
+                Some(e.get().0.clone())
+            },
+        }
+    }
+}
+
 pub struct HttpConnector {
     inner: HyperHttpConnector,
 }
@@ -60,7 +97,34 @@ impl Connect for HttpConnector {
 pub type Connector = HttpsConnector<HttpConnector>;
 pub type TlsConfig = SslConnectorBuilder;
 
-pub fn create_tls_config(certs: &str, alpn: &[u8]) -> TlsConfig {
+#[derive(Clone)]
+pub struct ExtraCerts(Arc<Mutex<Vec<Vec<u8>>>>);
+
+impl ExtraCerts {
+    pub fn new() -> Self {
+        Self(Arc::new(Mutex::new(vec![])))
+    }
+
+    pub fn add(&self, bytes: Vec<u8>) {
+        self.0.lock().unwrap().push(bytes);
+    }
+}
+
+struct Host(String);
+
+lazy_static! {
+    static ref EXTRA_INDEX: Index<SslContext, ExtraCerts> = SslContext::new_ex_index().unwrap();
+    static ref CONNECTION_INDEX: Index<SslContext, ConnectionCerts> =
+        SslContext::new_ex_index().unwrap();
+    static ref HOST_INDEX: Index<Ssl, Host> = Ssl::new_ex_index().unwrap();
+}
+
+pub fn create_tls_config(
+    certs: &str,
+    alpn: &[u8],
+    extra_certs: ExtraCerts,
+    connection_certs: ConnectionCerts,
+) -> TlsConfig {
     // certs include multiple certificates. We could add all of them at once,
     // but if any of them were already added, openssl would fail to insert all
     // of them.
@@ -104,6 +168,44 @@ pub fn create_tls_config(certs: &str, alpn: &[u8]) -> TlsConfig {
             SslOptions::NO_COMPRESSION,
     );
 
+    cfg.set_ex_data(*EXTRA_INDEX, extra_certs);
+    cfg.set_ex_data(*CONNECTION_INDEX, connection_certs);
+    cfg.set_verify_callback(SslVerifyMode::PEER, |verified, x509_store_context| {
+        if verified {
+            return true;
+        }
+
+        let ssl_idx = X509StoreContext::ssl_idx().unwrap();
+        let ssl = x509_store_context.ex_data(ssl_idx).unwrap();
+
+        // Obtain the cert bytes for this connection.
+        let cert = match x509_store_context.current_cert() {
+            Some(cert) => cert,
+            None => return false,
+        };
+        let pem = match cert.to_pem() {
+            Ok(pem) => pem,
+            Err(_) => return false,
+        };
+
+        let ssl_context = ssl.ssl_context();
+
+        // Ensure there's an entry stored in the set of known connection certs for this connection.
+        if let Some(host) = ssl.ex_data(*HOST_INDEX) {
+            let connection_certs = ssl_context.ex_data(*CONNECTION_INDEX).unwrap();
+            connection_certs.store((*host).0.clone(), pem.clone());
+        }
+
+        // Fall back to the dynamic set of allowed certs.
+        let extra_certs = ssl_context.ex_data(*EXTRA_INDEX).unwrap();
+        for cert in &*extra_certs.0.lock().unwrap() {
+            if pem == *cert {
+                return true;
+            }
+        }
+        false
+    });
+
     cfg
 }
 
@@ -111,7 +213,11 @@ pub fn create_http_client<E>(tls_config: TlsConfig, executor: E) -> Client<Conne
 where
     E: Executor<Box<dyn Future<Error = (), Item = ()> + Send + 'static>> + Sync + Send + 'static,
 {
-    let connector = HttpsConnector::with_connector(HttpConnector::new(), tls_config).unwrap();
+    let mut connector = HttpsConnector::with_connector(HttpConnector::new(), tls_config).unwrap();
+    connector.set_callback(|configuration, destination| {
+        configuration.set_ex_data(*HOST_INDEX, Host(destination.host().to_owned()));
+        Ok(())
+    });
 
     Client::builder()
         .http1_title_case_headers(true)
diff --git a/components/net/fetch/methods.rs b/components/net/fetch/methods.rs
index 457b462bc0b..c25ab10cbe6 100644
--- a/components/net/fetch/methods.rs
+++ b/components/net/fetch/methods.rs
@@ -15,17 +15,19 @@ use headers::{AccessControlExposeHeaders, ContentType, HeaderMapExt, Range};
 use http::header::{self, HeaderMap, HeaderName};
 use hyper::Method;
 use hyper::StatusCode;
-use ipc_channel::ipc::IpcReceiver;
+use ipc_channel::ipc::{self, IpcReceiver};
 use mime::{self, Mime};
 use net_traits::blob_url_store::{parse_blob_url, BlobURLStoreError};
 use net_traits::filemanager_thread::{FileTokenCheck, RelativePos};
 use net_traits::request::{
     is_cors_safelisted_method, is_cors_safelisted_request_header, Origin, ResponseTainting, Window,
 };
-use net_traits::request::{CredentialsMode, Destination, Referrer, Request, RequestMode};
+use net_traits::request::{
+    BodyChunkRequest, CredentialsMode, Destination, Referrer, Request, RequestMode,
+};
 use net_traits::response::{Response, ResponseBody, ResponseType};
 use net_traits::{FetchTaskTarget, NetworkError, ReferrerPolicy, ResourceFetchTiming};
-use net_traits::{ResourceAttribute, ResourceTimeValue};
+use net_traits::{ResourceAttribute, ResourceTimeValue, ResourceTimingType};
 use servo_arc::Arc as ServoArc;
 use servo_url::ServoUrl;
 use std::borrow::Cow;
@@ -282,7 +284,10 @@ pub fn main_fetch(
             false
         };
 
-        if (same_origin && !cors_flag) || current_url.scheme() == "data" {
+        if (same_origin && !cors_flag) ||
+            current_url.scheme() == "data" ||
+            current_url.scheme() == "chrome"
+        {
             // Substep 1.
             request.response_tainting = ResponseTainting::Basic;
 
@@ -606,6 +611,17 @@ fn range_not_satisfiable_error(response: &mut Response) {
     response.raw_status = Some((StatusCode::RANGE_NOT_SATISFIABLE.as_u16(), reason.into()));
 }
 
+fn create_blank_reply(url: ServoUrl, timing_type: ResourceTimingType) -> Response {
+    let mut response = Response::new(url, ResourceFetchTiming::new(timing_type));
+    response
+        .headers
+        .typed_insert(ContentType::from(mime::TEXT_HTML_UTF_8));
+    *response.body.lock().unwrap() = ResponseBody::Done(vec![]);
+    response.status = Some((StatusCode::OK, "OK".to_string()));
+    response.raw_status = Some((StatusCode::OK.as_u16(), b"OK".to_vec()));
+    response
+}
+
 /// [Scheme fetch](https://fetch.spec.whatwg.org#scheme-fetch)
 fn scheme_fetch(
     request: &mut Request,
@@ -617,15 +633,31 @@ fn scheme_fetch(
     let url = request.current_url();
 
     match url.scheme() {
-        "about" if url.path() == "blank" => {
-            let mut response = Response::new(url, ResourceFetchTiming::new(request.timing_type()));
-            response
-                .headers
-                .typed_insert(ContentType::from(mime::TEXT_HTML_UTF_8));
-            *response.body.lock().unwrap() = ResponseBody::Done(vec![]);
-            response.status = Some((StatusCode::OK, "OK".to_string()));
-            response.raw_status = Some((StatusCode::OK.as_u16(), b"OK".to_vec()));
-            response
+        "about" if url.path() == "blank" => create_blank_reply(url, request.timing_type()),
+
+        "chrome" if url.path() == "allowcert" => {
+            let data = request.body.as_mut().and_then(|body| {
+                let stream = body.take_stream();
+                let (body_chan, body_port) = ipc::channel().unwrap();
+                let _ = stream.send(BodyChunkRequest::Connect(body_chan));
+                let _ = stream.send(BodyChunkRequest::Chunk);
+                body_port.recv().ok()
+            });
+            let data = data.as_ref().and_then(|b| {
+                let idx = b.iter().position(|b| *b == b'&')?;
+                Some(b.split_at(idx))
+            });
+
+            if let Some((secret, bytes)) = data {
+                let secret = str::from_utf8(secret).ok().and_then(|s| s.parse().ok());
+                if secret == Some(*net_traits::PRIVILEGED_SECRET) {
+                    if let Ok(bytes) = base64::decode(&bytes[1..]) {
+                        context.state.extra_certs.add(bytes);
+                    }
+                }
+            }
+
+            create_blank_reply(url, request.timing_type())
         },
 
         "http" | "https" => http_fetch(
diff --git a/components/net/http_loader.rs b/components/net/http_loader.rs
index 44b36c1bb4d..d69f418006c 100644
--- a/components/net/http_loader.rs
+++ b/components/net/http_loader.rs
@@ -2,7 +2,7 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
-use crate::connector::{create_http_client, Connector, TlsConfig};
+use crate::connector::{create_http_client, ConnectionCerts, Connector, ExtraCerts, TlsConfig};
 use crate::cookie;
 use crate::cookie_storage::CookieStorage;
 use crate::decoder::Decoder;
@@ -89,6 +89,8 @@ pub struct HttpState {
     pub auth_cache: RwLock<AuthCache>,
     pub history_states: RwLock<HashMap<HistoryStateId, Vec<u8>>>,
     pub client: Client<Connector, Body>,
+    pub extra_certs: ExtraCerts,
+    pub connection_certs: ConnectionCerts,
 }
 
 impl HttpState {
@@ -104,6 +106,8 @@ impl HttpState {
                 tls_config,
                 HANDLE.lock().unwrap().as_ref().unwrap().executor(),
             ),
+            extra_certs: ExtraCerts::new(),
+            connection_certs: ConnectionCerts::new(),
         }
     }
 }
@@ -527,11 +531,19 @@ fn obtain_response(
     let method = method.clone();
     let send_start = precise_time_ms();
 
+    let host = request.uri().host().unwrap_or("").to_owned();
+    let host_clone = request.uri().host().unwrap_or("").to_owned();
+    let connection_certs = context.state.connection_certs.clone();
+    let connection_certs_clone = context.state.connection_certs.clone();
+
     let headers = headers.clone();
     Box::new(
         client
             .request(request)
             .and_then(move |res| {
+                // We no longer need to track the cert for this connection.
+                connection_certs.remove(host);
+
                 let send_end = precise_time_ms();
 
                 // TODO(#21271) response_start: immediately after receiving first byte of response
@@ -564,7 +576,9 @@ fn obtain_response(
                 };
                 Ok((Decoder::detect(res), msg))
             })
-            .map_err(move |e| NetworkError::from_hyper_error(&e)),
+            .map_err(move |e| {
+                NetworkError::from_hyper_error(&e, connection_certs_clone.remove(host_clone))
+            }),
     )
 }
 
@@ -1557,7 +1571,7 @@ fn http_network_fetch(
         &url,
         &request.method,
         &request.headers,
-        request.body.as_mut().and_then(|body| body.take_stream()),
+        request.body.as_mut().map(|body| body.take_stream()),
         &request.pipeline_id,
         request_id.as_ref().map(Deref::deref),
         is_xhr,
diff --git a/components/net/resource_thread.rs b/components/net/resource_thread.rs
index 28a397e78e6..94184c3a046 100644
--- a/components/net/resource_thread.rs
+++ b/components/net/resource_thread.rs
@@ -4,7 +4,9 @@
 
 //! A thread that takes a URL and streams back the binary data.
 
-use crate::connector::{create_http_client, create_tls_config, ALPN_H2_H1};
+use crate::connector::{
+    create_http_client, create_tls_config, ConnectionCerts, ExtraCerts, ALPN_H2_H1,
+};
 use crate::cookie;
 use crate::cookie_storage::CookieStorage;
 use crate::fetch::cors_cache::CorsCache;
@@ -143,6 +145,9 @@ fn create_http_states(
         None => resources::read_string(Resource::SSLCertificates),
     };
 
+    let extra_certs = ExtraCerts::new();
+    let connection_certs = ConnectionCerts::new();
+
     let http_state = HttpState {
         hsts_list: RwLock::new(hsts_list),
         cookie_jar: RwLock::new(cookie_jar),
@@ -151,11 +156,21 @@ fn create_http_states(
         http_cache: RwLock::new(http_cache),
         http_cache_state: Mutex::new(HashMap::new()),
         client: create_http_client(
-            create_tls_config(&certs, ALPN_H2_H1),
+            create_tls_config(
+                &certs,
+                ALPN_H2_H1,
+                extra_certs.clone(),
+                connection_certs.clone(),
+            ),
             HANDLE.lock().unwrap().as_ref().unwrap().executor(),
         ),
+        extra_certs,
+        connection_certs,
     };
 
+    let extra_certs = ExtraCerts::new();
+    let connection_certs = ConnectionCerts::new();
+
     let private_http_state = HttpState {
         hsts_list: RwLock::new(HstsList::from_servo_preload()),
         cookie_jar: RwLock::new(CookieStorage::new(150)),
@@ -164,9 +179,16 @@ fn create_http_states(
         http_cache: RwLock::new(HttpCache::new()),
         http_cache_state: Mutex::new(HashMap::new()),
         client: create_http_client(
-            create_tls_config(&certs, ALPN_H2_H1),
+            create_tls_config(
+                &certs,
+                ALPN_H2_H1,
+                extra_certs.clone(),
+                connection_certs.clone(),
+            ),
             HANDLE.lock().unwrap().as_ref().unwrap().executor(),
         ),
+        extra_certs,
+        connection_certs,
     };
 
     (Arc::new(http_state), Arc::new(private_http_state))
@@ -705,6 +727,8 @@ impl CoreResourceManager {
             action_receiver,
             http_state.clone(),
             self.certificate_path.clone(),
+            http_state.extra_certs.clone(),
+            http_state.connection_certs.clone(),
         );
     }
 }
diff --git a/components/net/tests/fetch.rs b/components/net/tests/fetch.rs
index 38797cf027b..dc4c0f032c0 100644
--- a/components/net/tests/fetch.rs
+++ b/components/net/tests/fetch.rs
@@ -22,7 +22,7 @@ use hyper::body::Body;
 use hyper::{Request as HyperRequest, Response as HyperResponse};
 use mime::{self, Mime};
 use msg::constellation_msg::TEST_PIPELINE_ID;
-use net::connector::{create_tls_config, ALPN_H2_H1};
+use net::connector::{create_tls_config, ConnectionCerts, ExtraCerts, ALPN_H2_H1};
 use net::fetch::cors_cache::CorsCache;
 use net::fetch::methods::{self, CancellationListener, FetchContext};
 use net::filemanager_thread::FileManager;
@@ -682,7 +682,12 @@ fn test_fetch_with_hsts() {
     let (server, url) = make_ssl_server(handler, cert_path.clone(), key_path.clone());
 
     let certs = fs::read_to_string(cert_path).expect("Couldn't find certificate file");
-    let tls_config = create_tls_config(&certs, ALPN_H2_H1);
+    let tls_config = create_tls_config(
+        &certs,
+        ALPN_H2_H1,
+        ExtraCerts::new(),
+        ConnectionCerts::new(),
+    );
 
     let mut context = FetchContext {
         state: Arc::new(HttpState::new(tls_config)),
@@ -735,7 +740,12 @@ fn test_load_adds_host_to_hsts_list_when_url_is_https() {
     url.as_mut_url().set_scheme("https").unwrap();
 
     let certs = fs::read_to_string(cert_path).expect("Couldn't find certificate file");
-    let tls_config = create_tls_config(&certs, ALPN_H2_H1);
+    let tls_config = create_tls_config(
+        &certs,
+        ALPN_H2_H1,
+        ExtraCerts::new(),
+        ConnectionCerts::new(),
+    );
 
     let mut context = FetchContext {
         state: Arc::new(HttpState::new(tls_config)),
@@ -777,6 +787,85 @@ fn test_load_adds_host_to_hsts_list_when_url_is_https() {
 }
 
 #[test]
+fn test_fetch_self_signed() {
+    let handler = move |_: HyperRequest<Body>, response: &mut HyperResponse<Body>| {
+        *response.body_mut() = b"Yay!".to_vec().into();
+    };
+    let client_cert_path = Path::new("../../resources/certs").canonicalize().unwrap();
+    let cert_path = Path::new("../../resources/self_signed_certificate_for_testing.crt")
+        .canonicalize()
+        .unwrap();
+    let key_path = Path::new("../../resources/privatekey_for_testing.key")
+        .canonicalize()
+        .unwrap();
+    let (_server, mut url) = make_ssl_server(handler, cert_path.clone(), key_path.clone());
+    url.as_mut_url().set_scheme("https").unwrap();
+
+    let cert_data = fs::read_to_string(cert_path.clone()).expect("Couldn't find certificate file");
+    let client_cert_data =
+        fs::read_to_string(client_cert_path.clone()).expect("Couldn't find certificate file");
+    let extra_certs = ExtraCerts::new();
+    let tls_config = create_tls_config(
+        &client_cert_data,
+        ALPN_H2_H1,
+        extra_certs.clone(),
+        ConnectionCerts::new(),
+    );
+
+    let mut context = FetchContext {
+        state: Arc::new(HttpState::new(tls_config)),
+        user_agent: DEFAULT_USER_AGENT.into(),
+        devtools_chan: None,
+        filemanager: FileManager::new(create_embedder_proxy(), Weak::new()),
+        file_token: FileTokenCheck::NotRequired,
+        cancellation_listener: Arc::new(Mutex::new(CancellationListener::new(None))),
+        timing: ServoArc::new(Mutex::new(ResourceFetchTiming::new(
+            ResourceTimingType::Navigation,
+        ))),
+    };
+
+    let mut request = RequestBuilder::new(url.clone())
+        .method(Method::GET)
+        .body(None)
+        .destination(Destination::Document)
+        .origin(url.clone().origin())
+        .pipeline_id(Some(TEST_PIPELINE_ID))
+        .build();
+
+    let response = fetch_with_context(&mut request, &mut context);
+
+    assert!(matches!(
+        response.get_network_error(),
+        Some(NetworkError::SslValidation(..))
+    ));
+
+    extra_certs.add(cert_data.as_bytes().into());
+
+    // FIXME: something weird happens inside the SSL server after the first
+    //        connection encounters a verification error, and it no longer
+    //        accepts new connections that should work fine. We are forced
+    //        to start a new server and connect to that to verfiy that
+    //        the self-signed cert is now accepted.
+
+    let (server, mut url) = make_ssl_server(handler, cert_path.clone(), key_path.clone());
+    url.as_mut_url().set_scheme("https").unwrap();
+
+    let mut request = RequestBuilder::new(url.clone())
+        .method(Method::GET)
+        .body(None)
+        .destination(Destination::Document)
+        .origin(url.clone().origin())
+        .pipeline_id(Some(TEST_PIPELINE_ID))
+        .build();
+
+    let response = fetch_with_context(&mut request, &mut context);
+
+    assert!(response.status.unwrap().0.is_success());
+
+    let _ = server.close();
+}
+
+#[test]
 fn test_fetch_with_sri_network_error() {
     static MESSAGE: &'static [u8] = b"alert('Hello, Network Error');";
     let handler = move |_: HyperRequest<Body>, response: &mut HyperResponse<Body>| {
diff --git a/components/net/tests/main.rs b/components/net/tests/main.rs
index c48ac873729..7583fdf0fc5 100644
--- a/components/net/tests/main.rs
+++ b/components/net/tests/main.rs
@@ -29,7 +29,7 @@ use hyper::server::conn::Http;
 use hyper::server::Server as HyperServer;
 use hyper::service::service_fn_ok;
 use hyper::{Body, Request as HyperRequest, Response as HyperResponse};
-use net::connector::{create_tls_config, ALPN_H2_H1};
+use net::connector::{create_tls_config, ConnectionCerts, ExtraCerts, ALPN_H2_H1};
 use net::fetch::cors_cache::CorsCache;
 use net::fetch::methods::{self, CancellationListener, FetchContext};
 use net::filemanager_thread::FileManager;
@@ -91,7 +91,12 @@ fn new_fetch_context(
     pool_handle: Option<Weak<CoreResourceThreadPool>>,
 ) -> FetchContext {
     let certs = resources::read_string(Resource::SSLCertificates);
-    let tls_config = create_tls_config(&certs, ALPN_H2_H1);
+    let tls_config = create_tls_config(
+        &certs,
+        ALPN_H2_H1,
+        ExtraCerts::new(),
+        ConnectionCerts::new(),
+    );
     let sender = fc.unwrap_or_else(|| create_embedder_proxy());
 
     FetchContext {
diff --git a/components/net/websocket_loader.rs b/components/net/websocket_loader.rs
index 69d3c430fcb..bece51173bb 100644
--- a/components/net/websocket_loader.rs
+++ b/components/net/websocket_loader.rs
@@ -2,7 +2,7 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
-use crate::connector::{create_tls_config, ALPN_H1};
+use crate::connector::{create_tls_config, ConnectionCerts, ExtraCerts, ALPN_H1};
 use crate::cookie::Cookie;
 use crate::fetch::methods::should_be_blocked_due_to_bad_port;
 use crate::hosts::replace_host;
@@ -38,6 +38,8 @@ struct Client<'a> {
     event_sender: &'a IpcSender<WebSocketNetworkEvent>,
     protocol_in_use: Option<String>,
     certificate_path: Option<String>,
+    extra_certs: ExtraCerts,
+    connection_certs: ConnectionCerts,
 }
 
 impl<'a> Factory for Client<'a> {
@@ -167,7 +169,12 @@ impl<'a> Handler for Client<'a> {
                 WebSocketErrorKind::Protocol,
                 format!("Unable to parse domain from {}. Needed for SSL.", url),
             ))?;
-        let tls_config = create_tls_config(&certs, ALPN_H1);
+        let tls_config = create_tls_config(
+            &certs,
+            ALPN_H1,
+            self.extra_certs.clone(),
+            self.connection_certs.clone(),
+        );
         tls_config
             .build()
             .connect(domain, stream)
@@ -181,6 +188,8 @@ pub fn init(
     dom_action_receiver: IpcReceiver<WebSocketDomAction>,
     http_state: Arc<HttpState>,
     certificate_path: Option<String>,
+    extra_certs: ExtraCerts,
+    connection_certs: ConnectionCerts,
 ) {
     thread::Builder::new()
         .name(format!("WebSocket connection to {}", req_builder.url))
@@ -229,6 +238,8 @@ pub fn init(
                 event_sender: &resource_event_sender,
                 protocol_in_use: None,
                 certificate_path,
+                extra_certs,
+                connection_certs,
             };
             let mut ws = WebSocket::new(client).unwrap();