Revert "save the dns-tunnel"

This reverts commit 239ce5412a61e92edcd372c1a751c54763f5f80f.

diff --git a/src/vpn/gnunet-service-dns.c b/src/vpn/gnunet-service-dns.c
index ce27fe6a0b462baec508f62eb32622dd1fb7ae58..e71acbe50ddfae5fe2e096fd76865c690135fdd7 100644 (file)
--- a/src/vpn/gnunet-service-dns.c
+++ b/src/vpn/gnunet-service-dns.c
@@ -43,11 +43,6 @@
 
 struct GNUNET_MESH_Handle *mesh_handle;
 
-/**
- * The tunnel to send queries
- */
-static struct GNUNET_MESH_Tunnel* dns_tunnel;
-
 /**
  * The UDP-Socket through which DNS-Resolves will be sent if they are not to be
  * sent through gnunet. The port of this socket will not be hijacked.
@@ -360,14 +355,13 @@ send_mesh_query (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
 
   struct tunnel_cls *cls_ = (struct tunnel_cls*)cls;
 
-  if (NULL == dns_tunnel)
-    dns_tunnel = GNUNET_MESH_peer_request_connect_by_type(mesh_handle,
-                                                          GNUNET_TIME_UNIT_HOURS,
-                                                          GNUNET_APPLICATION_TYPE_INTERNET_RESOLVER,
-                                                          mesh_connect,
-                                                          NULL,
-                                                          cls_);
-  cls_->tunnel = dns_tunnel;
+  cls_->tunnel = GNUNET_MESH_peer_request_connect_by_type(mesh_handle,
+                                           GNUNET_TIME_UNIT_HOURS,
+                                           GNUNET_APPLICATION_TYPE_INTERNET_RESOLVER,
+                                           mesh_connect,
+                                           NULL,
+                                           cls_);
+
   remote_pending[cls_->dns.s.id] = cls_;
 }