Don't print device statistics when exiting tinc.

[tinc] / src / raw_socket_device.c

diff --git a/src/raw_socket_device.c b/src/raw_socket_device.c
index 00fdef0..57df5b7 100644 (file)
--- a/src/raw_socket_device.c
+++ b/src/raw_socket_device.c
@@ -35,9 +35,6 @@
 #if defined(PF_PACKET) && defined(ETH_P_ALL) && defined(AF_PACKET) && defined(SIOCGIFINDEX)
 static char *device_info;
 
-static uint64_t device_total_in = 0;
-static uint64_t device_total_out = 0;
-
 static bool setup_device(void) {
        struct ifreq ifr;
        struct sockaddr_ll sa;
@@ -103,8 +100,6 @@ static bool read_packet(vpn_packet_t *packet) {
 
        packet->len = inlen;
 
-       device_total_in += packet->len;
-
        logger(DEBUG_TRAFFIC, LOG_DEBUG, "Read packet of %d bytes from %s", packet->len,
                           device_info);
 
@@ -121,23 +116,14 @@ static bool write_packet(vpn_packet_t *packet) {
                return false;
        }
 
-       device_total_out += packet->len;
-
        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 raw_socket_devops = {
        .setup = setup_device,
        .close = close_device,
        .read = read_packet,
        .write = write_packet,
-       .dump_stats = dump_device_stats,
 };
 
 #else
@@ -152,6 +138,5 @@ const devops_t raw_socket_devops = {
        .close = NULL,
        .read = NULL,
        .write = NULL,
-       .dump_stats = NULL,
 };
 #endif