Pass SslMethod into constructors

openssl/src/ssl/connector.rs

@@ -47,11 +47,7 @@ impl ClientConnectorBuilder {
     /// Creates a new builder for TLS connections.
     ///
     /// The default configuration is based off of libcurl's and is subject to change.
-    pub fn tls() -> Result<ClientConnectorBuilder, ErrorStack> {
+    pub fn new(method: SslMethod) -> Result<ClientConnectorBuilder, ErrorStack> {
-        ClientConnectorBuilder::new(SslMethod::tls())
-    }
-
-    fn new(method: SslMethod) -> Result<ClientConnectorBuilder, ErrorStack> {
         let mut ctx = try!(ctx(method));
         try!(ctx.set_default_verify_paths());
         try!(ctx.set_cipher_list("ALL:!EXPORT:!EXPORT40:!EXPORT56:!aNULL:!LOW:!RC4:@STRENGTH"));
@@ -107,17 +103,7 @@ impl ServerConnectorBuilder {
     ///
     /// The default configuration is based off of the intermediate profile of Mozilla's server side
     /// TLS configuration recommendations, and is subject to change.
-    pub fn tls<I>(private_key: &PKeyRef,
+    pub fn new<I>(method: SslMethod,
-                  certificate: &X509Ref,
-                  chain: I)
-                  -> Result<ServerConnectorBuilder, ErrorStack>
-        where I: IntoIterator,
-              I::Item: AsRef<X509Ref>
-    {
-        ServerConnectorBuilder::new(SslMethod::tls(), private_key, certificate, chain)
-    }
-
-    fn new<I>(method: SslMethod,
                   private_key: &PKeyRef,
                   certificate: &X509Ref,
                   chain: I)

openssl/src/ssl/mod.rs

@@ -8,11 +8,11 @@
 //! To connect as a client to a remote server:
 //!
 //! ```
-//! use openssl::ssl::ClientConnectorBuilder;
+//! use openssl::ssl::{SslMethod, ClientConnectorBuilder};
 //! use std::io::{Read, Write};
 //! use std::net::TcpStream;
 //!
-//! let connector = ClientConnectorBuilder::tls().unwrap().build();
+//! let connector = ClientConnectorBuilder::new(SslMethod::tls()).unwrap().build();
 //!
 //! let stream = TcpStream::connect("google.com:443").unwrap();
 //! let mut stream = connector.connect("google.com", stream).unwrap();
@@ -27,7 +27,7 @@
 //!
 //! ```no_run
 //! use openssl::pkcs12::Pkcs12;
-//! use openssl::ssl::{ServerConnectorBuilder, SslStream};
+//! use openssl::ssl::{SslMethod, ServerConnectorBuilder, SslStream};
 //! use std::fs::File;
 //! use std::io::{Read, Write};
 //! use std::net::{TcpListener, TcpStream};
@@ -43,7 +43,10 @@
 //! let pkcs12 = Pkcs12::from_der(&pkcs12).unwrap();
 //! let identity = pkcs12.parse("password123").unwrap();
 //!
-//! let connector = ServerConnectorBuilder::tls(&identity.pkey, &identity.cert, &identity.chain)
+//! let connector = ServerConnectorBuilder::new(SslMethod::tls(),
+//!                                             &identity.pkey,
+//!                                             &identity.cert,
+//!                                             &identity.chain)
 //!     .unwrap()
 //!     .build();
 //! let connector = Arc::new(connector);

openssl/src/ssl/tests/mod.rs

@@ -1082,7 +1082,7 @@ fn verify_invalid_hostname() {
 
 #[test]
 fn connector_valid_hostname() {
-    let connector = ClientConnectorBuilder::tls().unwrap().build();
+    let connector = ClientConnectorBuilder::new(SslMethod::tls()).unwrap().build();
 
     let s = TcpStream::connect("google.com:443").unwrap();
     let mut socket = connector.connect("google.com", s).unwrap();
@@ -1098,7 +1098,7 @@ fn connector_valid_hostname() {
 
 #[test]
 fn connector_invalid_hostname() {
-    let connector = ClientConnectorBuilder::tls().unwrap().build();
+    let connector = ClientConnectorBuilder::new(SslMethod::tls()).unwrap().build();
 
     let s = TcpStream::connect("google.com:443").unwrap();
     assert!(connector.connect("foobar.com", s).is_err());
@@ -1112,14 +1112,16 @@ fn connector_client_server() {
     let t = thread::spawn(move || {
         let key = PKey::private_key_from_pem(KEY).unwrap();
         let cert = X509::from_pem(CERT).unwrap();
-        let connector = ServerConnectorBuilder::tls(&key, &cert, None::<X509>).unwrap().build();
+        let connector = ServerConnectorBuilder::new(SslMethod::tls(), &key, &cert, None::<X509>)
+            .unwrap()
+            .build();
         let stream = listener.accept().unwrap().0;
         let mut stream = connector.connect(stream).unwrap();
 
         stream.write_all(b"hello").unwrap();
     });
 
-    let mut connector = ClientConnectorBuilder::tls().unwrap();
+    let mut connector = ClientConnectorBuilder::new(SslMethod::tls()).unwrap();
     connector.context_mut().set_CA_file("test/root-ca.pem").unwrap();
     let connector = connector.build();