1 /* Copyright (c) 2012, 2014. The SimGrid Team.
2 * All rights reserved. */
4 /* This program is free software; you can redistribute it and/or modify it
5 * under the terms of the license (GNU LGPL) which comes with this package. */
7 #ifndef _MSG_KADEMLIA_EXAMPLES_ROUTING_TABLE
8 #define _MSG_KADEMLIA_EXAMPLES_ROUTING_TABLE
10 #include <xbt/dynar.h>
12 * Routing table bucket
14 typedef struct s_bucket {
15 xbt_dynar_t nodes; //Nodes in the bucket.
16 unsigned int id; //bucket id
17 } s_bucket_t, *bucket_t;
22 typedef struct s_routing_table {
23 unsigned int id; //node id of the client's routing table
24 s_bucket_t *buckets; //Node bucket list - 160 sized.
25 } s_routing_table_t, *routing_table_t;
27 unsigned int bucket_find_id(bucket_t bucket, unsigned int id);
28 unsigned int bucket_contains(bucket_t bucket, unsigned int id);
29 // routing table functions
30 routing_table_t routing_table_init(unsigned int node_id);
31 void routing_table_free(routing_table_t table);
32 unsigned int routing_table_contains(routing_table_t table,
33 unsigned int node_id);
34 void routing_table_print(routing_table_t table);
35 bucket_t routing_table_find_bucket(routing_table_t table, unsigned int id);
38 #endif /* _MSG_KADEMLIA_EXAMPLES_ROUTING_TABLE */