Move MSG and SimDag examples out of the sight of users

[simgrid.git] / examples / deprecated / msg / dht-kademlia / routing_table.h

diff --git a/examples/deprecated/msg/dht-kademlia/routing_table.h b/examples/deprecated/msg/dht-kademlia/routing_table.h
new file mode 100644 (file)
index 0000000..1f0a677
--- /dev/null
+++ b/examples/deprecated/msg/dht-kademlia/routing_table.h
@@ -0,0 +1,39 @@
+/* Copyright (c) 2012-2019. The SimGrid Team.
+ * All rights reserved.                                                     */
+
+/* This program is free software; you can redistribute it and/or modify it
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+
+#ifndef _MSG_KADEMLIA_EXAMPLES_ROUTING_TABLE
+#define _MSG_KADEMLIA_EXAMPLES_ROUTING_TABLE
+#include "common.h"
+#include <xbt/dynar.h>
+
+/* Routing table bucket */
+typedef struct s_bucket {
+  xbt_dynar_t nodes;            //Nodes in the bucket.
+  unsigned int id;              //bucket id
+} s_bucket_t;
+
+typedef s_bucket_t *bucket_t;
+
+/* Node routing table */
+typedef struct s_routing_table {
+  unsigned int id;              //node id of the client's routing table
+  s_bucket_t *buckets;          //Node bucket list - 160 sized.
+} s_routing_table_t;
+
+typedef s_routing_table_t *routing_table_t;
+
+// bucket functions
+unsigned int bucket_find_id(bucket_t bucket, unsigned int id);
+unsigned int bucket_contains(bucket_t bucket, unsigned int id);
+
+// routing table functions
+routing_table_t routing_table_init(unsigned int node_id);
+void routing_table_free(routing_table_t table);
+unsigned int routing_table_contains(routing_table_t table, unsigned int node_id);
+void routing_table_print(routing_table_t table);
+bucket_t routing_table_find_bucket(routing_table_t table, unsigned int id);
+
+#endif                          /* _MSG_KADEMLIA_EXAMPLES_ROUTING_TABLE */