diff --git a/src/client.rs b/src/client.rs
index 8dd8fa243..881190892 100644
--- a/src/client.rs
+++ b/src/client.rs
@@ -17,12 +17,29 @@ pub struct Client {
 }
 
 impl Client {
+    pub fn connect(server: &str, port: u16) -> QuicResult<ConnectFuture> {
+        ConnectFuture::new(Self::new(server, port)?)
+    }
+
+    pub fn connect_with_tls_config(
+        server: &str,
+        port: u16,
+        config: tls::ClientConfig,
+    ) -> QuicResult<ConnectFuture> {
+        let tls = tls::client_session(Some(config), server, &ClientTransportParameters::default())?;
+        ConnectFuture::new(Self::with_state(
+            server,
+            port,
+            ConnectionState::new(tls, None),
+        )?)
+    }
+
     pub(crate) fn new(server: &str, port: u16) -> QuicResult<Client> {
         let tls = tls::client_session(None, server, &ClientTransportParameters::default())?;
         Self::with_state(server, port, ConnectionState::new(tls, None))
     }
 
-    pub fn with_state(
+    pub(crate) fn with_state(
         server: &str,
         port: u16,
         conn_state: ConnectionState<tls::ClientSession>,
@@ -45,10 +62,6 @@ impl Client {
         })
     }
 
-    pub fn connect(server: &str, port: u16) -> QuicResult<ConnectFuture> {
-        ConnectFuture::new(Self::new(server, port)?)
-    }
-
     fn poll_send(&mut self) -> Poll<(), QuicError> {
         if let Some(buf) = self.conn_state.queued()? {
             let len = try_ready!(self.socket.poll_send(&buf));
diff --git a/src/tls.rs b/src/tls.rs
index 495dbba65..85d4f6e6f 100644
--- a/src/tls.rs
+++ b/src/tls.rs
@@ -1,5 +1,5 @@
 use rustls::quic::{ClientQuicExt, ServerQuicExt};
-use rustls::{ClientConfig, KeyLogFile, NoClientAuth, ProtocolVersion, TLSError};
+use rustls::{KeyLogFile, NoClientAuth, ProtocolVersion, TLSError};
 
 use std::io::Cursor;
 use std::sync::Arc;
@@ -13,7 +13,8 @@ use types::Side;
 use webpki::{DNSNameRef, TLSServerTrustAnchors};
 use webpki_roots;
 
-pub use rustls::{Certificate, ClientSession, PrivateKey, ServerConfig, ServerSession, Session};
+pub use rustls::{Certificate, PrivateKey};
+pub use rustls::{ClientConfig, ClientSession, ServerConfig, ServerSession, Session};
 
 pub fn client_session(
     config: Option<ClientConfig>,