bool send_add_edge(connection_t *c, const edge_t *e) {
bool x;
char *address, *port;
+ char *local_address, *local_port;
sockaddr2str(&e->address, &address, &port);
+ sockaddr2str(&e->local_address, &local_address, &local_port);
- x = send_request(c, "%d %x %s %s %s %s %x %d", ADD_EDGE, rand(),
+ x = send_request(c, "%d %x %s %s %s %s %x %d %s %s", ADD_EDGE, rand(),
e->from->name, e->to->name, address, port,
- e->options, e->weight);
+ e->options, e->weight, local_address, local_port);
+
free(address);
free(port);
+ free(local_address);
+ free(local_port);
return x;
}
char to_name[MAX_STRING_SIZE];
char to_address[MAX_STRING_SIZE];
char to_port[MAX_STRING_SIZE];
- sockaddr_t address;
+ char address_local[MAX_STRING_SIZE] = "unknown";
+ char port_local[MAX_STRING_SIZE] = "unknown";
+ sockaddr_t address, local_address;
uint32_t options;
int weight;
- if(sscanf(request, "%*d %*x "MAX_STRING" "MAX_STRING" "MAX_STRING" "MAX_STRING" %x %d",
- from_name, to_name, to_address, to_port, &options, &weight) != 6) {
+ int parameter_count = sscanf(request, "%*d %*x "MAX_STRING" "MAX_STRING" "MAX_STRING" "MAX_STRING" %x %d "MAX_STRING" "MAX_STRING,
+ from_name, to_name, to_address, to_port, &options, &weight, address_local, port_local);
+ if (parameter_count != 6 && parameter_count != 8) {
logger(DEBUG_ALWAYS, LOG_ERR, "Got bad %s from %s (%s)", "ADD_EDGE", c->name,
c->hostname);
return false;
/* Convert addresses */
address = str2sockaddr(to_address, to_port);
+ local_address = str2sockaddr(address_local, port_local);
/* Check if edge already exists */
e = lookup_edge(from, to);
if(e) {
- if(e->weight != weight || e->options != options || sockaddrcmp(&e->address, &address)) {
+ if(e->weight != weight || e->options != options || sockaddrcmp(&e->address, &address) || sockaddrcmp(&e->local_address, &local_address)) {
if(from == myself) {
logger(DEBUG_PROTOCOL, LOG_WARNING, "Got %s from %s (%s) for ourself which does not match existing entry",
"ADD_EDGE", c->name, c->hostname);
e->from = from;
e->to = to;
e->address = address;
+ e->local_address = local_address;
e->options = options;
e->weight = weight;
edge_add(e);
logger(DEBUG_PROTOCOL, LOG_WARNING, "Got %s from %s (%s) for ourself",
"DEL_EDGE", c->name, c->hostname);
contradicting_del_edge++;
- send_add_edge(c, e); /* Send back a correction */
+ send_add_edge(c, e); /* Send back a correction */
return true;
}