From 7ca5ccf0646478b6d3557b066594d7e7afc36c53 Mon Sep 17 00:00:00 2001
From: Steven Fackler <sfackler@gmail.com>
Date: Sun, 7 Aug 2016 16:28:29 -0700
Subject: Hash reform

Closes #430
---
 openssl/src/lib.rs | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'openssl/src/lib.rs')

diff --git a/openssl/src/lib.rs b/openssl/src/lib.rs
index 4cd76613..8dc73dde 100644
--- a/openssl/src/lib.rs
+++ b/openssl/src/lib.rs
@@ -14,6 +14,8 @@ extern crate rustc_serialize as serialize;
 #[cfg(test)]
 extern crate net2;
 
+use nid::Nid;
+
 mod macros;
 
 pub mod asn1;
@@ -26,3 +28,8 @@ pub mod nid;
 pub mod ssl;
 pub mod version;
 pub mod x509;
+
+trait HashTypeInternals {
+    fn as_nid(&self) -> Nid;
+    fn evp_md(&self) -> *const ffi::EVP_MD;
+}
-- 
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