/*
graph.c -- graph algorithms
- Copyright (C) 2001-2009 Guus Sliepen <guus@tinc-vpn.org>,
+ Copyright (C) 2001-2010 Guus Sliepen <guus@tinc-vpn.org>,
2001-2005 Ivo Timmermans
This program is free software; you can redistribute it and/or modify
#include "netutl.h"
#include "node.h"
#include "process.h"
+#include "protocol.h"
#include "subnet.h"
#include "utils.h"
#include "xalloc.h"
int safe_edges = 0;
bool skipped;
- cp();
-
/* Clear MST status on connections */
for(node = connection_tree->head; node; node = node->next) {
char *envp[7];
int i;
- cp();
-
todo_list = list_alloc(NULL);
/* Clear visited status on nodes */
n->status.reachable = !n->status.reachable;
if(n->status.reachable) {
- ifdebug(TRAFFIC) logger(LOG_DEBUG, _("Node %s (%s) became reachable"),
+ ifdebug(TRAFFIC) logger(LOG_DEBUG, "Node %s (%s) became reachable",
n->name, n->hostname);
} else {
- ifdebug(TRAFFIC) logger(LOG_DEBUG, _("Node %s (%s) became unreachable"),
+ ifdebug(TRAFFIC) logger(LOG_DEBUG, "Node %s (%s) became unreachable",
n->name, n->hostname);
}
/* TODO: only clear status.validkey if node is unreachable? */
n->status.validkey = false;
- n->status.waitingforkey = false;
+ n->last_req_key = 0;
n->maxmtu = MTU;
n->minmtu = 0;
free(envp[i]);
subnet_update(n, NULL, n->status.reachable);
+
+ if(!n->status.reachable)
+ update_node_udp(n, NULL);
+ else if(n->connection)
+ send_ans_key(n);
}
}
}