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 */
typedef struct node_t {
char *name; /* name of this node */
- long int options; /* options turned on for this node */
+ uint32_t options; /* options turned on for this node */
sockaddr_t address; /* his real (internet) ip to send UDP packets to */
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 */