j3d1/tinc
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Merge branch 'master' of black:tinc

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This commit is contained in:
Guus Sliepen 2012-02-18 14:31:08 +01:00
commit d1dcdf8eb6
4 changed files with 22 additions and 16 deletions
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12
src/linux/device.c
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@ -45,6 +45,7 @@ int device_fd = -1;
static device_type_t device_type;
char *device = NULL;
char *iface = NULL;
static char *type = NULL;
static char ifrname[IFNAMSIZ];
static char *device_info;
@ -80,7 +81,15 @@ static bool setup_device(void) {
/* Ok now check if this is an old ethertap or a new tun/tap thingie */
memset(&ifr, 0, sizeof(ifr));
if(routing_mode == RMODE_ROUTER) {
get_config_string(lookup_config(config_tree, "DeviceType"), &type);
if(type && strcasecmp(type, "tun") && strcasecmp(type, "tap")) {
logger(LOG_ERR, "Unknown device type %s!", type);
return false;
}
if((type && !strcasecmp(type, "tun")) || (!type && routing_mode == RMODE_ROUTER)) {
ifr.ifr_flags = IFF_TUN;
device_type = DEVICE_TYPE_TUN;
device_info = "Linux tun/tap device (tun mode)";
@ -128,6 +137,7 @@ static bool setup_device(void) {
static void close_device(void) {
close(device_fd);
free(type);
free(device);
free(iface);
}