2 files changed, 3 insertions, 0 deletions

diff --git a/src/vpn/gnunet-daemon-vpn.c b/src/vpn/gnunet-daemon-vpn.c
index 563a5186a..3e6e2c1be 100644
--- a/src/vpn/gnunet-daemon-vpn.c
+++ b/src/vpn/gnunet-daemon-vpn.c
@@ -99,6 +99,8 @@ static void restart_helper(void* cls, const struct GNUNET_SCHEDULER_TaskContext*
         PLIBC_KILL(mycls.helper_pid, SIGKILL);
         GNUNET_OS_process_wait(mycls.helper_pid);
 
+        // FIXME: send msg to service-dns -- the hijacker has to be started again, too, the routing table is flushed if it depends on one interface
+
         GNUNET_DISK_pipe_close(mycls.helper_in);
         GNUNET_DISK_pipe_close(mycls.helper_out);
 
diff --git a/src/vpn/gnunet-helper-vpn.c b/src/vpn/gnunet-helper-vpn.c
index 459f2f491..4a367e9c9 100644
--- a/src/vpn/gnunet-helper-vpn.c
+++ b/src/vpn/gnunet-helper-vpn.c
@@ -221,6 +221,7 @@ outer:
                                         wri=0;
                                         goto outer;
                                 }
+                                if(pkt->hdr.type != ntohs(GNUNET_MESSAGE_TYPE_VPN_HELPER)) abort();
                                 while (r < ntohs(pkt->hdr.size)) {
                                         int t = read(0, buf + r, ntohs(pkt->hdr.size) - r);
                                         if (r < 0) {