Merge branch 'master' into 1.1

[meshlink] / src / uml_socket / device.c

diff --git a/src/uml_socket/device.c b/src/uml_socket/device.c
index 62a6f2eb65a762f4a940a7e77b13e4dddf91fc69..30194d9cf325b026c930d9bb05f7c1cc51b213d4 100644 (file)
--- a/src/uml_socket/device.c
+++ b/src/uml_socket/device.c
@@ -57,8 +57,7 @@ static struct request {
 
 static struct sockaddr_un data_sun;
 
-bool setup_device(void)
-{
+bool setup_device(void) {
        struct sockaddr_un listen_sun;
        static const int one = 1;
        struct {
@@ -154,8 +153,7 @@ bool setup_device(void)
        return true;
 }
 
-void close_device(void)
-{
+void close_device(void) {
        cp();
 
        if(listen_fd >= 0)
@@ -176,9 +174,8 @@ void close_device(void)
        if(iface) free(iface);
 }
 
-bool read_packet(vpn_packet_t *packet)
-{
-       int lenin;
+bool read_packet(vpn_packet_t *packet) {
+       int inlen;
 
        cp();
 
@@ -208,7 +205,7 @@ bool read_packet(vpn_packet_t *packet)
                }
 
                case 1: {
-                       if((lenin = read(request_fd, &request, sizeof request)) != sizeof request) {
+                       if((inlen = read(request_fd, &request, sizeof request)) != sizeof request) {
                                logger(LOG_ERR, _("Error while reading request from %s %s: %s"), device_info,
                                           device, strerror(errno));
                                running = false;
@@ -238,14 +235,14 @@ bool read_packet(vpn_packet_t *packet)
                }
 
                case 2: {
-                       if((lenin = read(data_fd, packet->data, MTU)) <= 0) {
+                       if((inlen = read(data_fd, packet->data, MTU)) <= 0) {
                                logger(LOG_ERR, _("Error while reading from %s %s: %s"), device_info,
                                           device, strerror(errno));
                                running = false;
                                return false;
                        }
 
-                       packet->len = lenin;
+                       packet->len = inlen;
 
                        device_total_in += packet->len;
 
@@ -257,8 +254,7 @@ bool read_packet(vpn_packet_t *packet)
        }
 }
 
-bool write_packet(vpn_packet_t *packet)
-{
+bool write_packet(vpn_packet_t *packet) {
        cp();
 
        if(state != 2) {
@@ -284,8 +280,7 @@ bool write_packet(vpn_packet_t *packet)
        return true;
 }
 
-void dump_device_stats(void)
-{
+void dump_device_stats(void) {
        cp();
 
        logger(LOG_DEBUG, _("Statistics for %s %s:"), device_info, device);