From f2f2fe7610f196cd4c5f51b5e588558762448d3c Mon Sep 17 00:00:00 2001
From: Jack Lloyd <jack@randombit.net>
Date: Mon, 22 May 2017 13:31:37 -0400
Subject: Add HashFunction::copy_state

See GH #1037
---
 src/lib/hash/md5/md5.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/lib/hash/md5/md5.cpp')

diff --git a/src/lib/hash/md5/md5.cpp b/src/lib/hash/md5/md5.cpp
index 0612ba956..174443a67 100644
--- a/src/lib/hash/md5/md5.cpp
+++ b/src/lib/hash/md5/md5.cpp
@@ -9,6 +9,11 @@
 
 namespace Botan {
 
+std::unique_ptr<HashFunction> MD5::copy_state() const
+   {
+   return std::unique_ptr<HashFunction>(new MD5(*this));
+   }
+
 namespace {
 
 /*
-- 
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