From 89bdfce8405cc4fc2d535823c2f882109394aac1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adrien=20B=C3=A9raud?= <adrien.beraud@savoirfairelinux.com>
Date: Mon, 1 Jul 2019 12:10:51 -0400
Subject: [PATCH] dhtrunner: add proper locks for push notification

---
 src/dhtrunner.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/dhtrunner.cpp b/src/dhtrunner.cpp
index af782b3c..2998aacf 100644
--- a/src/dhtrunner.cpp
+++ b/src/dhtrunner.cpp
@@ -1005,6 +1005,7 @@ DhtRunner::enableProxy(bool proxify)
 void
 DhtRunner::forwardAllMessages(bool forward)
 {
+    std::lock_guard<std::mutex> lck(dht_mtx);
 #ifdef OPENDHT_PROXY_SERVER
 #ifdef OPENDHT_PROXY_CLIENT
     if (dht_via_proxy_)
@@ -1022,6 +1023,7 @@ DhtRunner::forwardAllMessages(bool forward)
  */
 void
 DhtRunner::setPushNotificationToken(const std::string& token) {
+    std::lock_guard<std::mutex> lck(dht_mtx);
 #if defined(OPENDHT_PROXY_CLIENT) && defined(OPENDHT_PUSH_NOTIFICATIONS)
     pushToken_ = token;
     if (dht_via_proxy_)