X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=src%2Fnode.h;h=e86aa6a012e58523c4b9c74b7f71c5024d9d602d;hb=f5dc136cfd7a3a195b75f7174722734e25f30fd9;hp=2f081863532dfa84e0884322046abbd4d882ad9f;hpb=33f241d97852d7a171f1aaf1bda7f66356ff889e;p=meshlink

diff --git a/src/node.h b/src/node.h
index 2f081863..e86aa6a0 100644
--- a/src/node.h
+++ b/src/node.h
@@ -25,6 +25,7 @@
 #include "cipher.h"
 #include "connection.h"
 #include "digest.h"
+#include "ecdh.h"
 #include "subnet.h"
 
 typedef struct node_status_t {
@@ -34,19 +35,24 @@ typedef struct node_status_t {
 	unsigned int visited:1;			/* 1 if this node has been visited by one of the graph algorithms */
 	unsigned int reachable:1;		/* 1 if this node is reachable in the graph */
 	unsigned int indirect:1;		/* 1 if this node is not directly reachable by us */
-	unsigned int unused:26;
+	unsigned int ecdh:1;			/* 1 if this node supports ECDH key exchange */
+	unsigned int unused:25;
 } node_status_t;
 
 typedef struct node_t {
 	char *name;				/* name of this node */
 	uint32_t options;			/* options turned on for this node */
 
+	int sock;				/* Socket to use for outgoing UDP packets */
 	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;
 
+	ecdsa_t ecdsa;				/* His public ECDSA key */
+	ecdh_t ecdh;				/* State for ECDH key exchange */
+
 	cipher_t incipher;                        /* Cipher for UDP packets */
 	digest_t indigest;                        /* Digest for UDP packets */	
 
@@ -58,6 +64,7 @@ typedef struct node_t {
 
 	int distance;
 	struct node_t *nexthop;			/* nearest node from us to him */
+	struct edge_t *prevedge;		/* nearest node from him to us */
 	struct node_t *via;			/* next hop for UDP packets */
 
 	splay_tree_t *subnet_tree;		/* Pointer to a tree of subnets belonging to this node */