From 4a20959d2e3c90e9d66897c0b4032c785672d815 Mon Sep 17 00:00:00 2001
From: Darren Tucker <dtucker@zip.com.au>
Date: Thu, 13 Feb 2014 16:38:32 +1100
Subject:  - (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}]  Add
 compat    code for older OpenSSL versions that don't have EVP_MD_CTX_copy_ex.

---
 openbsd-compat/openssl-compat.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'openbsd-compat/openssl-compat.c')

diff --git a/openbsd-compat/openssl-compat.c b/openbsd-compat/openssl-compat.c
index 60eac4b17..885c121f2 100644
--- a/openbsd-compat/openssl-compat.c
+++ b/openbsd-compat/openssl-compat.c
@@ -1,4 +1,4 @@
-/* $Id: openssl-compat.c,v 1.16 2014/01/17 07:00:41 dtucker Exp $ */
+/* $Id: openssl-compat.c,v 1.17 2014/02/13 05:38:33 dtucker Exp $ */
 
 /*
  * Copyright (c) 2005 Darren Tucker <dtucker@zip.com.au>
@@ -96,6 +96,14 @@ ssh_EVP_DigestUpdate(EVP_MD_CTX *ctx, const void *d, unsigned int cnt)
 }
 #endif
 
+#ifndef HAVE_EVP_MD_CTX_COPY_EX
+int
+EVP_MD_CTX_copy_ex(EVP_MD_CTX *out, const EVP_MD_CTX *in)
+{
+	return EVP_MD_CTX_copy(out, in);
+}
+#endif
+
 #ifndef HAVE_BN_IS_PRIME_EX
 int
 BN_is_prime_ex(const BIGNUM *p, int nchecks, BN_CTX *ctx, void *cb)
-- 
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