1 files changed, 6 insertions, 5 deletions
diff --git a/src/modules/UserConfigBackendKrb5/UserConfigBackendKrb5.h b/src/modules/UserConfigBackendKrb5/UserConfigBackendKrb5.h
index 11c7187..c2b35fe 100644
--- a/src/modules/UserConfigBackendKrb5/UserConfigBackendKrb5.h
+++ b/src/modules/UserConfigBackendKrb5/UserConfigBackendKrb5.h
@@ -26,6 +26,8 @@
 #include <Core/Configurable.h>
 #include <Core/ConfigManager.h>
 
+#include <boost/thread/mutex.hpp>
+
 #define USE_KADM5_API_VERSION 2
 #include <kadm5/admin.h>
 
@@ -37,20 +39,19 @@ class UserConfigBackendKrb5 : public Common::UserConfigBackend, private Core::Co
   private:
     Common::Application *application;
 
+    boost::mutex mutex;
+
     std::string realm, principal, server;
     std::string password, keytab;
 
     krb5_context context;
     void *handle;
 
-    void connect();
+    void _connect();
 
   protected:
     virtual bool handleConfigEntry(const Core::ConfigEntry &entry, bool handled);
-
-    virtual void configFinished() {
-      connect();
-    }
+    virtual void configFinished();
 
     virtual void checkUserInfo(const Common::UserInfo &userInfo) throw(Core::Exception);