X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fnode.h;h=f2bea91bb70f38c9b991bab55f412200b6bfefc4;hp=73ff0a27a8f4da9007f67b2f559d6a09767b0b31;hb=698d6ddac6ab32d5a4b802941b02232793442684;hpb=e47e51e9d17416e2b614287d14a5518881decd44 diff --git a/src/node.h b/src/node.h index 73ff0a27..f2bea91b 100644 --- a/src/node.h +++ b/src/node.h @@ -1,7 +1,7 @@ /* node.h -- header for node.c - Copyright (C) 2001-2002 Guus Sliepen , - 2001-2002 Ivo Timmermans + Copyright (C) 2001-2002 Guus Sliepen , + 2001-2002 Ivo Timmermans This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -17,7 +17,7 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - $Id: node.h,v 1.1.2.15 2002/06/08 13:46:07 guus Exp $ + $Id: node.h,v 1.1.2.18 2002/09/04 08:33:08 guus Exp $ */ #ifndef __TINC_NODE_H__ @@ -51,6 +51,8 @@ typedef struct node_t { struct node_status_t status; + int distance; /* Distance from us to that node */ + const EVP_CIPHER *cipher; /* Cipher type for UDP packets */ char *key; /* Cipher key and iv */ int keylength; /* Cipher key and iv length*/ @@ -63,12 +65,11 @@ typedef struct node_t { list_t *queue; /* Queue for packets awaiting to be encrypted */ struct node_t *nexthop; /* nearest node from us to him */ + struct node_t *prevhop; /* nearest node from him to us */ struct node_t *via; /* next hop for UDP packets */ avl_tree_t *subnet_tree; /* Pointer to a tree of subnets belonging to this node */ - avl_tree_t *edge_tree; /* Edges with this node as one of the endpoints */ - struct connection_t *connection; /* Connection associated with this node (if a direct connection exists) */ uint32_t sent_seqno; /* Sequence number last sent to this node */