static int
vdev_mirror_open(vdev_t *vd, uint64_t *asize, uint64_t *ashift)
{
vdev_t *cvd;
uint64_t c;
int numerrors = 0;
int ret, lasterror = 0;
if (vd->vdev_children == 0) {
vd->vdev_stat.vs_aux = VDEV_AUX_BAD_LABEL;
return (EINVAL);
}
for (c = 0; c < vd->vdev_children; c++) {
cvd = vd->vdev_child[c];
if ((ret = vdev_open(cvd)) != 0) {
lasterror = ret;
numerrors++;
continue;
}
*asize = MIN(*asize - 1, cvd->vdev_asize - 1) + 1;
*ashift = MAX(*ashift, cvd->vdev_ashift);
}
if (numerrors == vd->vdev_children) {
vd->vdev_stat.vs_aux = VDEV_AUX_NO_REPLICAS;
return (lasterror);
}
return (0);
}
static int
vdev_root_open(vdev_t *vd, uint64_t *asize, uint64_t *ashift)
{
vdev_t *cvd;
int c, error;
int lasterror = 0;
int numerrors = 0;
if (vd->vdev_children == 0) {
vd->vdev_stat.vs_aux = VDEV_AUX_BAD_LABEL;
return (EINVAL);
}
for (c = 0; c < vd->vdev_children; c++) {
cvd = vd->vdev_child[c];
if ((error = vdev_open(cvd)) != 0) {
lasterror = error;
numerrors++;
continue;
}
}
if (too_many_errors(vd, numerrors)) {
vd->vdev_stat.vs_aux = VDEV_AUX_NO_REPLICAS;
return (lasterror);
}
*asize = 0;
*ashift = 0;
return (0);
}
/**
* init the onet once the iaddr has been obtained
*/
static int onet_init_post_iaddr( void )
{
onet_t *onet = onet_main;
int err;
// start the responder
onet->resp = resp_start(&onet->local_cnxid, usercfg_get_auth_type(), onet_resp_accepted_cb, NULL);
if( !onet->resp ){
LOGM_CRIT("cant start onet's responder\n");
return -1;
}
resp_set_label(onet->resp, "NeoIP_router tunnel");
// publish the records for this router
ns_util_publish_dns_hostname( NULL, usercfg_get_peername(), &onet->ip_iaddr, ONET_DNS_RECORD_TTL, NULL, NULL );
ns_util_publish_dns_ip_addr( NULL, &onet->ip_iaddr, usercfg_get_peername(), ONET_DNS_RECORD_TTL, NULL, NULL );
// open the virtual netif
err = vdev_open( &onet->vdev );
if( err ){
LOGM_ERR("cant init vdev err=%d\n", err );
return -1;
}
// set the mtu
netif_set_mtu( onet->vdev.dev_name, 10000 );
// register callback for the virtual netif
vdev_register_callback( &onet->vdev, onet_vdev_in );
// set the ip addr and netmask
onet_set_ip_addr( &onet->ip_iaddr );
onet_add_route_netmask( &onet->ip_netmask );
// start the dnsgrab layer
if( prop_get_bool_dfl( "neoip_router", "debug:dnsgrab", 1 ) ){
if( dnsgrab_start() ){
LOGM_CRIT("cant start the dns grabber\n");
}
if( watchdog_open() ){
LOGM_CRIT("cant start the watchdog\n");
}
}
// add the handler in httpd
httpd_handler_add( "/neoip_router", onet_httpd_handler_cb );
return 0;
}
