Started the implementation of route_meshlink that at the moment routes packets based...

[meshlink] / src / multicast_device.c

diff --git a/src/multicast_device.c b/src/multicast_device.c
index 5eaf103495b20d3b84190a25479f03b92244da56..48e120038236055db48b2777181a72b441704dc1 100644 (file)
--- a/src/multicast_device.c
+++ b/src/multicast_device.c
@@ -31,9 +31,6 @@
 
 static char *device_info;
 
-static uint64_t device_total_in = 0;
-static uint64_t device_total_out = 0;
-
 static struct addrinfo *ai = NULL;
 static mac_t ignore_src = {{0}};
 
@@ -136,8 +133,6 @@ static bool setup_device(void) {
                        goto error;
        }
 
-       freeaddrinfo(ai);
-
        logger(DEBUG_ALWAYS, LOG_INFO, "%s is a %s", device, device_info);
 
        return true;
@@ -173,14 +168,11 @@ static bool read_packet(vpn_packet_t *packet) {
 
        if(!memcmp(&ignore_src, packet->data + 6, sizeof ignore_src)) {
                logger(DEBUG_SCARY_THINGS, LOG_DEBUG, "Ignoring loopback packet of %d bytes from %s", lenin, device_info);
-               packet->len = 0;
-               return true;
+               return false;
        }
 
        packet->len = lenin;
 
-       device_total_in += packet->len;
-
        logger(DEBUG_TRAFFIC, LOG_DEBUG, "Read packet of %d bytes from %s", packet->len,
                           device_info);
 
@@ -197,39 +189,14 @@ static bool write_packet(vpn_packet_t *packet) {
                return false;
        }
 
-       device_total_out += packet->len;
-
        memcpy(&ignore_src, packet->data + 6, sizeof ignore_src);
 
        return true;
 }
 
-static void dump_device_stats(void) {
-       logger(DEBUG_ALWAYS, LOG_DEBUG, "Statistics for %s %s:", device_info, device);
-       logger(DEBUG_ALWAYS, LOG_DEBUG, " total bytes in:  %10"PRIu64, device_total_in);
-       logger(DEBUG_ALWAYS, LOG_DEBUG, " total bytes out: %10"PRIu64, device_total_out);
-}
-
 const devops_t multicast_devops = {
        .setup = setup_device,
        .close = close_device,
        .read = read_packet,
        .write = write_packet,
-       .dump_stats = dump_device_stats,
 };
-
-#if 0
-
-static bool not_supported(void) {
-       logger(DEBUG_ALWAYS, LOG_ERR, "Raw socket device not supported on this platform");
-       return false;
-}
-
-const devops_t multicast_devops = {
-       .setup = not_supported,
-       .close = NULL,
-       .read = NULL,
-       .write = NULL,
-       .dump_stats = NULL,
-};
-#endif