Fix deprecation warnings

3 files changed, 7 insertions, 9 deletions

diff --git a/openssl/src/ssl/error.rs b/openssl/src/ssl/error.rs
index 81f38692..91aad549 100644
--- a/openssl/src/ssl/error.rs
+++ b/openssl/src/ssl/error.rs
@@ -132,7 +132,7 @@ fn test_uknown_error_should_have_correct_messages() {
 
     let UnknownError { ref library, ref function, ref reason } = errs[0];
 
-    assert_eq!(library.as_slice(), "SSL routines");
-    assert_eq!(function.as_slice(), "SSL23_GET_SERVER_HELLO");
-    assert_eq!(reason.as_slice(), "sslv3 alert handshake failure");
+    assert_eq!(&library[..], "SSL routines");
+    assert_eq!(&function[..], "SSL23_GET_SERVER_HELLO");
+    assert_eq!(&reason[..], "sslv3 alert handshake failure");
 }
diff --git a/openssl/src/ssl/mod.rs b/openssl/src/ssl/mod.rs
index 3aa01d41..0763c207 100644
--- a/openssl/src/ssl/mod.rs
+++ b/openssl/src/ssl/mod.rs
@@ -1,4 +1,4 @@
-use libc::{c_int, c_void, c_long, c_uint, c_uchar};
+use libc::{c_int, c_void, c_long};
 use std::ffi::{CStr, CString};
 use std::fmt;
 use std::io;
@@ -6,7 +6,6 @@ use std::io::prelude::*;
 use std::ffi::AsOsStr;
 use std::mem;
 use std::net;
-use std::slice;
 use std::num::FromPrimitive;
 use std::num::Int;
 use std::path::Path;
diff --git a/openssl/src/ssl/tests.rs b/openssl/src/ssl/tests.rs
index 468b1053..3000dae0 100644
--- a/openssl/src/ssl/tests.rs
+++ b/openssl/src/ssl/tests.rs
@@ -1,16 +1,15 @@
 use serialize::hex::FromHex;
-use std::net::{TcpStream, TcpListener};
+use std::net::TcpStream;
 use std::io;
 use std::io::prelude::*;
 use std::path::Path;
-use std::thread;
 
 use crypto::hash::Type::{SHA256};
 use ssl;
 use ssl::SslMethod::Sslv23;
 use ssl::{SslContext, SslStream, VerifyCallback};
 use ssl::SslVerifyMode::SslVerifyPeer;
-use x509::{X509StoreContext, X509FileType};
+use x509::X509StoreContext;
 
 #[test]
 fn test_new_ctx() {
@@ -155,7 +154,7 @@ fn test_verify_callback_data() {
             None => false,
             Some(cert) => {
                 let fingerprint = cert.fingerprint(SHA256).unwrap();
-                fingerprint.as_slice() == node_id.as_slice()
+                &fingerprint == node_id
             }
         }
     }