What was I thinking? s/vertex/edge/g.

[tinc] / src / edge.h

diff --git a/src/edge.h b/src/edge.h
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--- /dev/null
+++ b/src/edge.h
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+/*
+    edge.h -- header for edge.c
+    Copyright (C) 2001 Guus Sliepen <guus@sliepen.warande.net>,
+                  2001 Ivo Timmermans <itimmermans@bigfoot.com>
+
+    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
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+    $Id: edge.h,v 1.1.2.1 2001/10/28 08:41:19 guus Exp $
+*/
+
+#ifndef __TINC_EDGE_H__
+#define __TINC_EDGE_H__
+
+#include <avl_tree.h>
+
+#include "node.h"
+#include "connection.h"
+
+/* I don't know if halfconnection_t is useful... */
+
+typedef struct halfconnection_t {
+  struct node_t *node;             /* node associated with this end of the connection */
+
+  ipv4_t address;                  /* real (internet) ip on this end of the meta connection */
+  short unsigned int port;         /* port number of this end of the meta connection */
+  char *hostname;                  /* the hostname of real ip */
+} halfconnection_t;
+
+typedef struct edge_t {
+  struct node_t *from;
+  struct node_t *to;
+
+  long int options;                /* options turned on for this connection */
+  int metric;                      /* weight of this edge */
+  
+  struct connection_t *connection; /* connection associated with this edge, if available */
+} edge_t;
+
+extern avl_tree_t *edge_tree;    /* Tree with all known vertices (replaces active_tree) */
+
+extern void init_vertices(void);
+extern void exit_vertices(void);
+extern edge_t *new_edge(void);
+extern void free_edge(edge_t *);
+extern void edge_add(edge_t *);
+extern void edge_del(edge_t *);
+extern edge_t *lookup_edge(struct node_t *, struct node_t *);
+extern void dump_vertices(void);
+
+#endif /* __TINC_EDGE_H__ */