From a8eafc5293a726fd373d6e92bdd7d4570f12009c Mon Sep 17 00:00:00 2001
From: =?utf8?q?Micha=C5=82=20K=C4=99pie=C5=84?= <github@kempniu.pl>
Date: Wed, 23 Dec 2015 13:36:23 +0100
Subject: [PATCH] dnsdist: change message returned by testCrypto() if compiled
 without libsodium

---
 pdns/dnsdist-lua.cc | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/pdns/dnsdist-lua.cc b/pdns/dnsdist-lua.cc
index a1902f2e1..37dc9914a 100644
--- a/pdns/dnsdist-lua.cc
+++ b/pdns/dnsdist-lua.cc
@@ -1034,6 +1034,7 @@ vector<std::function<void(void)>> setupLua(bool client, const std::string& confi
   g_lua.writeFunction("testCrypto", [](boost::optional<string> optTestMsg)
    {
      setLuaNoSideEffect();
+#ifdef HAVE_LIBSODIUM
      try {
        string testmsg;
 
@@ -1064,7 +1065,11 @@ vector<std::function<void(void)>> setupLua(bool client, const std::string& confi
      }
      catch(...) {
        g_outputBuffer="Crypto failed..\n";
-     }});
+     }
+#else
+     g_outputBuffer="Crypto not available.\n";
+#endif
+   });
 
   g_lua.writeFunction("setTCPRecvTimeout", [](int timeout) { g_tcpRecvTimeout=timeout; });
 
-- 
2.40.0