From 0050617fa234c45b76ceb0676e0c0034b95a9525 Mon Sep 17 00:00:00 2001
From: Adam Kupczyk <akupczyk@mirantis.com>
Date: Thu, 4 May 2017 15:01:01 +0200
Subject: [PATCH] radosgw: Make compilation with CryptoPP possible. Trigger
 compilation error when CIVETWEB changes.

Signed-off-by: Adam Kupczyk <akupczyk@mirantis.com>
---
 src/rgw/rgw_crypt.cc | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/src/rgw/rgw_crypt.cc b/src/rgw/rgw_crypt.cc
index 0d57f4da270a..ce4494cc00eb 100644
--- a/src/rgw/rgw_crypt.cc
+++ b/src/rgw/rgw_crypt.cc
@@ -24,6 +24,24 @@
 #include <cryptopp/cryptlib.h>
 #include <cryptopp/modes.h>
 #include <cryptopp/aes.h>
+#if defined(CIVETWEB_VERSION_MAJOR) && \
+    defined(CIVETWEB_VERSION_MINOR) && \
+    (CIVETWEB_VERSION_MAJOR * 100) + CIVETWEB_VERSION_MINOR >= 110
+#error SSL_CTX_set_ecdh_auto patch no longer needed. Please delete.
+#else
+/*
+ * patching for https://github.com/openssl/openssl/issues/1437
+ * newer versions of civetweb do not experience problems
+ */
+extern "C"
+{
+bool SSL_CTX_set_ecdh_auto(void* dummy, int onoff)
+{
+  return onoff!=0;
+}
+}
+#endif
+
 using namespace CryptoPP;
 #endif
 
-- 
2.47.3