X-Git-Url: https://www.tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fmingw%2Fdevice.c;h=c6eb908b92f205333ddb39f11e07cad456837050;hb=a22041922f160667573e9a5ae3f4195e1668906a;hp=c0f5d296a18c56c7b5b82af43a6be06bb462ae4e;hpb=4c85542894f7fca823b119b05e07179deb24229a;p=tinc

diff --git a/src/mingw/device.c b/src/mingw/device.c
index c0f5d296..c6eb908b 100644
--- a/src/mingw/device.c
+++ b/src/mingw/device.c
@@ -38,8 +38,8 @@ char *device = NULL;
 char *iface = NULL;
 static char *device_info = NULL;
 
-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;
 
 extern char *myport;
 
@@ -117,18 +117,18 @@ bool setup_device(void) {
 	}
 
 	for (i = 0; ; i++) {
-		len = sizeof(adapterid);
+		len = sizeof adapterid;
 		if(RegEnumKeyEx(key, i, adapterid, &len, 0, 0, 0, NULL))
 			break;
 
 		/* Find out more about this adapter */
 
-		snprintf(regpath, sizeof(regpath), "%s\\%s\\Connection", NETWORK_CONNECTIONS_KEY, adapterid);
+		snprintf(regpath, sizeof regpath, "%s\\%s\\Connection", NETWORK_CONNECTIONS_KEY, adapterid);
 
                 if(RegOpenKeyEx(HKEY_LOCAL_MACHINE, regpath, 0, KEY_READ, &key2))
 			continue;
 
-		len = sizeof(adaptername);
+		len = sizeof adaptername;
 		err = RegQueryValueEx(key2, "Name", 0, 0, adaptername, &len);
 
 		RegCloseKey(key2);
@@ -152,7 +152,7 @@ bool setup_device(void) {
 				continue;
 		}
 
-		snprintf(tapname, sizeof(tapname), USERMODEDEVICEDIR "%s" TAPSUFFIX, adapterid);
+		snprintf(tapname, sizeof tapname, USERMODEDEVICEDIR "%s" TAPSUFFIX, adapterid);
 		device_handle = CreateFile(tapname, GENERIC_WRITE | GENERIC_READ, 0, 0, OPEN_EXISTING, FILE_ATTRIBUTE_SYSTEM | FILE_FLAG_OVERLAPPED, 0);
 		if(device_handle != INVALID_HANDLE_VALUE) {
 			found = true;
@@ -176,7 +176,7 @@ bool setup_device(void) {
 	/* Try to open the corresponding tap device */
 
 	if(device_handle == INVALID_HANDLE_VALUE) {
-		snprintf(tapname, sizeof(tapname), USERMODEDEVICEDIR "%s" TAPSUFFIX, device);
+		snprintf(tapname, sizeof tapname, USERMODEDEVICEDIR "%s" TAPSUFFIX, device);
 		device_handle = CreateFile(tapname, GENERIC_WRITE | GENERIC_READ, 0, 0, OPEN_EXISTING, FILE_ATTRIBUTE_SYSTEM | FILE_FLAG_OVERLAPPED, 0);
 	}
 	
@@ -187,7 +187,7 @@ bool setup_device(void) {
 
 	/* Get MAC address from tap device */
 
-	if(!DeviceIoControl(device_handle, TAP_IOCTL_GET_MAC, mymac.x, sizeof(mymac.x), mymac.x, sizeof(mymac.x), &len, 0)) {
+	if(!DeviceIoControl(device_handle, TAP_IOCTL_GET_MAC, mymac.x, sizeof mymac.x, mymac.x, sizeof mymac.x, &len, 0)) {
 		logger(LOG_ERR, "Could not get MAC address from Windows tap device %s (%s): %s", device, iface, winerror(GetLastError()));
 		return false;
 	}
@@ -208,7 +208,7 @@ bool setup_device(void) {
 	/* Set media status for newer TAP-Win32 devices */
 
 	status = true;
-	DeviceIoControl(device_handle, TAP_IOCTL_SET_MEDIA_STATUS, &status, sizeof(status), &status, sizeof(status), &len, NULL);
+	DeviceIoControl(device_handle, TAP_IOCTL_SET_MEDIA_STATUS, &status, sizeof status, &status, sizeof status, &len, NULL);
 
 	device_info = "Windows tap device";
 
@@ -229,13 +229,13 @@ bool read_packet(vpn_packet_t *packet) {
 }
 
 bool write_packet(vpn_packet_t *packet) {
-	long lenout;
+	long outlen;
 	OVERLAPPED overlapped = {0};
 
 	ifdebug(TRAFFIC) logger(LOG_DEBUG, "Writing packet of %d bytes to %s",
 			   packet->len, device_info);
 
-	if(!WriteFile(device_handle, packet->data, packet->len, &lenout, &overlapped)) {
+	if(!WriteFile(device_handle, packet->data, packet->len, &outlen, &overlapped)) {
 		logger(LOG_ERR, "Error while writing to %s %s: %s", device_info, device, winerror(GetLastError()));
 		return false;
 	}
@@ -247,6 +247,6 @@ 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);
 }