dhtrunner: expose some securedht methods

include/opendht/dhtrunner.h

@@ -211,6 +211,14 @@ public:
         return dht_->getSearchesLog(af);
     }
 
+    // securedht methods
+
+    void findCertificate(InfoHash hash, std::function<void(const std::shared_ptr<crypto::Certificate>)>);
+    void registerCertificate(std::shared_ptr<crypto::Certificate> cert) {
+        std::lock_guard<std::mutex> lck(dht_mtx);
+        dht_->registerCertificate(cert);
+    }
+
     /**
      * If threaded is false, loop() must be called periodically.
      */

src/dhtrunner.cpp

@@ -404,5 +404,13 @@ DhtRunner::bootstrap(const std::vector<Dht::NodeExport>& nodes)
     cv.notify_all();
 }
 
+void
+DhtRunner::findCertificate(InfoHash hash, std::function<void(const std::shared_ptr<crypto::Certificate>)> cb) {
+    std::lock_guard<std::mutex> lck(storage_mtx);
+    pending_ops.emplace([=](SecureDht& dht) {
+        dht.findCertificate(hash, cb);
+    });
+    cv.notify_all();
+}
 
 }