Don't retry outgoing connections if node is connected

[tinc] / src / raw_socket_device.c

diff --git a/src/raw_socket_device.c b/src/raw_socket_device.c
index 8463502d45f0286520c235e2c5ca871c31882422..1c455e6a748412b705ae748fef05ca7b8b251354 100644 (file)
--- a/src/raw_socket_device.c
+++ b/src/raw_socket_device.c
@@ -34,8 +34,8 @@
 static const char *device_info = "raw_socket";
 
 static bool setup_device(void) {
-       struct ifreq ifr;
-       struct sockaddr_ll sa;
+       struct ifreq ifr = {0};
+       struct sockaddr_ll sa = {0};
 
        if(!get_config_string(lookup_config(&config_tree, "Interface"), &iface)) {
                iface = xstrdup("eth0");
@@ -51,8 +51,6 @@ static bool setup_device(void) {
                return false;
        }
 
-       memset(&ifr, 0, sizeof(ifr));
-
 #ifdef FD_CLOEXEC
        fcntl(device_fd, F_SETFD, FD_CLOEXEC);
 #endif
@@ -67,7 +65,6 @@ static bool setup_device(void) {
                return false;
        }
 
-       memset(&sa, '0', sizeof(sa));
        sa.sll_family = AF_PACKET;
        sa.sll_protocol = htons(ETH_P_ALL);
        sa.sll_ifindex = ifr.ifr_ifindex;