#include "net.h"
#include "route.h"
#include "utils.h"
+#include "libmeshlink.h"
rmode_t routing_mode = RMODE_ROUTER;
fmode_t forwarding_mode = FMODE_INTERNAL;
return true;
}
-void route(node_t *source, vpn_packet_t *packet) {
- // TODO: route on name or key
+void route(node_t *source,vpn_packet_t *packet) {
+ // TODO: route on name or key
+
+ node_t* owner = NULL;
+ tincpackethdr* hdr = (tincpackethdr*)packet->data;
+ owner = lookup_node(hdr->destination);
+ if (owner == NULL) {
+ //Lookup failed
+ logger(DEBUG_TRAFFIC, LOG_WARNING, "Cant lookup the owner of a packet in the route() function. This should never happen \n");
+ return;
+ }
+
+ if (owner == myself ) {
+ //TODO: implement sending received data from meshlink library to the application
+ logger(DEBUG_TRAFFIC, LOG_WARNING, "I received a packet for me with payload: %s \n", packet->data + 46);
+ return;
+ }
+
+ if(!owner->status.reachable) {
+ //TODO: check what to do here, not just print a warning
+ logger(DEBUG_TRAFFIC, LOG_WARNING, "The owner of a packet in the route() function is unreachable. Dropping packet. \n");
+ return;
+ }
+
+ //TODO: I skipped here a lot of checks !
+
+ send_packet(owner,packet);
+ return;
}