From 7fb7f4671d57cf242f94f6ad4f3ccb1d90d1e034 Mon Sep 17 00:00:00 2001
From: Steven Fackler <sfackler@gmail.com>
Date: Thu, 4 Aug 2016 22:40:01 -0700
Subject: [PATCH] Move SSL_CTX_set_read_ahead to -sys

---
 openssl-sys/src/lib.rs | 4 ++++
 openssl/src/ssl/mod.rs | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/openssl-sys/src/lib.rs b/openssl-sys/src/lib.rs
index 9ba306c0..40d51498 100644
--- a/openssl-sys/src/lib.rs
+++ b/openssl-sys/src/lib.rs
@@ -531,6 +531,10 @@ pub unsafe fn SSL_CTX_get_options(ctx: *mut SSL_CTX) -> c_long {
     SSL_CTX_ctrl(ctx, SSL_CTRL_OPTIONS, 0, ptr::null_mut())
 }
 
+pub unsafe fn SSL_CTX_set_read_ahead(ctx: *mut SSL_CTX, m: c_long) -> c_long {
+    SSL_CTX_ctrl(ctx, SSL_CTRL_SET_READ_AHEAD, m, ptr::null_mut())
+}
+
 pub unsafe fn SSL_CTX_set_tlsext_servername_callback(ctx: *mut SSL_CTX,
                                                      cb: Option<extern "C" fn()>)
                                                      -> c_long {
diff --git a/openssl/src/ssl/mod.rs b/openssl/src/ssl/mod.rs
index 737cbd27..385fab85 100644
--- a/openssl/src/ssl/mod.rs
+++ b/openssl/src/ssl/mod.rs
@@ -507,7 +507,7 @@ impl SslContext {
 
     pub fn set_read_ahead(&mut self, m: u32) {
         unsafe {
-            ffi_extras::SSL_CTX_set_read_ahead(self.ctx, m as c_long);
+            ffi::SSL_CTX_set_read_ahead(self.ctx, m as c_long);
         }
     }