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Releasing 1.1pre15.
[tinc]
/
src
/
linux
/
device.c
diff --git
a/src/linux/device.c
b/src/linux/device.c
index
5717d92
..
e273bfa
100644
(file)
--- a/
src/linux/device.c
+++ b/
src/linux/device.c
@@
-101,6
+101,9
@@
static bool setup_device(void) {
strncpy(ifrname, ifr.ifr_name, IFNAMSIZ);
free(iface);
iface = xstrdup(ifrname);
strncpy(ifrname, ifr.ifr_name, IFNAMSIZ);
free(iface);
iface = xstrdup(ifrname);
+ } else {
+ logger(DEBUG_ALWAYS, LOG_ERR, "Could not create a tun/tap interface from %s: %s", device, strerror(errno));
+ return false;
}
logger(DEBUG_ALWAYS, LOG_INFO, "%s is a %s", device, device_info);
}
logger(DEBUG_ALWAYS, LOG_INFO, "%s is a %s", device, device_info);
@@
-136,6
+139,9
@@
static bool read_packet(vpn_packet_t *packet) {
if(inlen <= 0) {
logger(DEBUG_ALWAYS, LOG_ERR, "Error while reading from %s %s: %s",
device_info, device, strerror(errno));
if(inlen <= 0) {
logger(DEBUG_ALWAYS, LOG_ERR, "Error while reading from %s %s: %s",
device_info, device, strerror(errno));
+ if (errno == EBADFD) { /* File descriptor in bad state */
+ event_exit();
+ }
return false;
}
return false;
}