X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fbsd%2Fdevice.c;h=57029d5d7e0f6b387478146384f6bf2b3f8fdb51;hb=bf7abd5a059d27dc544b435b67f7f1d5419d318b;hp=efe17d1a2feae9d0fb719e6ca691a432a213b176;hpb=1545909dcb3ac618754486f4ccd4d8f237d64bb7;p=tinc

diff --git a/src/bsd/device.c b/src/bsd/device.c
index efe17d1a..57029d5d 100644
--- a/src/bsd/device.c
+++ b/src/bsd/device.c
@@ -85,7 +85,7 @@ static bool setup_utun(void) {
 		return false;
 	}
 
-	int unit = -1;
+	long unit = -1;
 	char *p = strstr(device, "utun"), *e = NULL;
 
 	if(p) {
@@ -351,7 +351,7 @@ static void close_device(void) {
 }
 
 static bool read_packet(vpn_packet_t *packet) {
-	int inlen;
+	ssize_t inlen;
 
 	switch(device_type) {
 	case DEVICE_TYPE_TUN:
@@ -500,7 +500,7 @@ static bool write_packet(vpn_packet_t *packet) {
 #ifdef ENABLE_TUNEMU
 
 	case DEVICE_TYPE_TUNEMU:
-		if(tunemu_write(device_fd, DATA(packet) + 14, packet->len - 14) < 0) {
+		if(tunemu_write(DATA(packet) + 14, packet->len - 14) < 0) {
 			logger(DEBUG_ALWAYS, LOG_ERR, "Error while writing to %s %s: %s", device_info,
 			       device, strerror(errno));
 			return false;