Merge branch 'master' into 1.1

[tinc] / src / raw_socket / device.c

diff --git a/src/raw_socket/device.c b/src/raw_socket/device.c
index 30bb184..66d6348 100644 (file)
--- a/src/raw_socket/device.c
+++ b/src/raw_socket/device.c
@@ -35,8 +35,8 @@ char *iface = NULL;
 static char ifrname[IFNAMSIZ];
 static char *device_info;
 
-static int device_total_in = 0;
-static int device_total_out = 0;
+static uint64_t device_total_in = 0;
+static uint64_t device_total_out = 0;
 
 bool setup_device(void) {
        struct ifreq ifr;
@@ -56,7 +56,7 @@ bool setup_device(void) {
                return false;
        }
 
-       memset(&ifr, 0, sizeof(ifr));
+       memset(&ifr, 0, sizeof ifr);
        strncpy(ifr.ifr_ifrn.ifrn_name, iface, IFNAMSIZ);
        if(ioctl(device_fd, SIOCGIFINDEX, &ifr)) {
                close(device_fd);
@@ -65,12 +65,12 @@ bool setup_device(void) {
                return false;
        }
 
-       memset(&sa, '0', sizeof(sa));
+       memset(&sa, '0', sizeof sa);
        sa.sll_family = AF_PACKET;
        sa.sll_protocol = htons(ETH_P_ALL);
        sa.sll_ifindex = ifr.ifr_ifindex;
 
-       if(bind(device_fd, (struct sockaddr *) &sa, (socklen_t) sizeof(sa))) {
+       if(bind(device_fd, (struct sockaddr *) &sa, (socklen_t) sizeof sa)) {
                logger(LOG_ERR, "Could not bind %s to %s: %s", device, iface, strerror(errno));
                return false;
        }
@@ -88,15 +88,15 @@ void close_device(void) {
 }
 
 bool read_packet(vpn_packet_t *packet) {
-       int lenin;
+       int inlen;
 
-       if((lenin = read(device_fd, packet->data, MTU)) <= 0) {
+       if((inlen = read(device_fd, packet->data, MTU)) <= 0) {
                logger(LOG_ERR, "Error while reading from %s %s: %s", device_info,
                           device, strerror(errno));
                return false;
        }
 
-       packet->len = lenin;
+       packet->len = inlen;
 
        device_total_in += packet->len;
 
@@ -123,6 +123,6 @@ bool write_packet(vpn_packet_t *packet) {
 
 void dump_device_stats(void) {
        logger(LOG_DEBUG, "Statistics for %s %s:", device_info, device);
-       logger(LOG_DEBUG, " total bytes in:  %10d", device_total_in);
-       logger(LOG_DEBUG, " total bytes out: %10d", device_total_out);
+       logger(LOG_DEBUG, " total bytes in:  %10"PRIu64, device_total_in);
+       logger(LOG_DEBUG, " total bytes out: %10"PRIu64, device_total_out);
 }