/*
node.h -- header for node.c
- 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
typedef struct node_status_t {
int unused_active:1; /* 1 if active (not used for nodes) */
int validkey:1; /* 1 if we currently have a valid key for him */
- int waitingforkey:1; /* 1 if we already sent out a request */
+ int unused_waitingforkey:1; /* 1 if we already sent out a request */
int visited:1; /* 1 if this node has been visited by one of the graph algorithms */
int reachable:1; /* 1 if this node is reachable in the graph */
int indirect:1; /* 1 if this node is not directly reachable by us */
char *hostname; /* the hostname of its real ip */
node_status_t status;
+ time_t last_req_key;
const EVP_CIPHER *incipher; /* Cipher type for UDP packets received from him */
char *inkey; /* Cipher key and iv */