2 This file is part of GNUnet.
3 (C) 2006 - 2009 Christian Grothoff (and other contributing authors)
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6 it under the terms of the GNU General Public License as published
7 by the Free Software Foundation; either version 2, or (at your
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 General Public License for more details.
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22 * @file src/dht/plugin_dhtlog_dummy.c
23 * @brief Dummy logging plugin to test logging calls
24 * @author Nathan Evans
30 #include "gnunet_util_lib.h"
33 #define DEBUG_DHTLOG GNUNET_NO
36 * Inserts the specified trial into the dhttests.trials table
38 * @param trial_info struct containing the data to insert about this trial
40 * @return GNUNET_OK on success, GNUNET_SYSERR on failure
43 add_trial (struct GNUNET_DHTLOG_TrialInfo *trial_info)
49 * Inserts the specified round into the dhttests.rounds table
51 * @param round_type the type of round that is being started
52 * @param round_count counter for the round (if applicable)
54 * @return GNUNET_OK on success, GNUNET_SYSERR on failure
57 add_round (unsigned int round_type, unsigned int round_count)
63 * Inserts the specified round results into the
64 * dhttests.processed_round_details table
66 * @param round_type the type of round that is being started
67 * @param round_count counter for the round (if applicable)
68 * @param num_messages the total number of messages initiated
69 * @param num_messages_succeeded the number of messages that succeeded
71 * @return GNUNET_OK on success, GNUNET_SYSERR on failure
74 add_round_details (unsigned int round_type, unsigned int round_count,
75 unsigned int num_messages,
76 unsigned int num_messages_succeded)
82 * Inserts the specified dhtkey into the dhttests.dhtkeys table,
83 * stores return value of dhttests.dhtkeys.dhtkeyuid into dhtkeyuid
85 * @param dhtkeyuid return value
86 * @param dhtkey hashcode of key to insert
88 * @return GNUNET_OK on success, GNUNET_SYSERR on failure
91 add_dhtkey (unsigned long long *dhtkeyuid, const GNUNET_HashCode * dhtkey)
99 * Inserts the specified node into the dhttests.nodes table
101 * @param nodeuid the inserted node uid
102 * @param node the node to insert
104 * @return GNUNET_OK on success, GNUNET_SYSERR on failure
107 add_node (unsigned long long *nodeuid, struct GNUNET_PeerIdentity *node)
114 * Update dhttests.trials table with current server time as end time
116 * @param gets_succeeded how many gets did the testcase report as successful
118 * @return GNUNET_OK on success, GNUNET_SYSERR on failure.
121 update_trials (unsigned int gets_succeeded)
128 * Inserts the specified stats into the dhttests.generic_stats table
130 * @param peer the peer inserting the statistic
131 * @param name the name of the statistic
132 * @param section the section of the statistic
133 * @param value the value of the statistic
135 * @return GNUNET_OK on success, GNUNET_SYSERR on failure
138 add_generic_stat (const struct GNUNET_PeerIdentity *peer,
139 const char *name, const char *section, uint64_t value)
145 * Update dhttests.trials table with total connections information
147 * @param totalConnections the number of connections
149 * @return GNUNET_OK on success, GNUNET_SYSERR on failure.
152 add_connections (unsigned int totalConnections)
158 * Inserts the specified query into the dhttests.queries table
160 * @param sqlqueruid inserted query uid
161 * @param queryid dht query id
162 * @param type type of the query
163 * @param hops number of hops query traveled
164 * @param succeeded whether or not query was successful
165 * @param node the node the query hit
166 * @param key the key of the query
168 * @return GNUNET_OK on success, GNUNET_SYSERR on failure.
171 add_query (unsigned long long *sqlqueryuid, unsigned long long queryid,
172 unsigned int type, unsigned int hops, int succeeded,
173 const struct GNUNET_PeerIdentity *node, const GNUNET_HashCode * key)
180 * Inserts the specified route information into the dhttests.routes table
182 * @param sqlqueruid inserted query uid
183 * @param queryid dht query id
184 * @param type type of the query
185 * @param hops number of hops query traveled
186 * @param succeeded whether or not query was successful
187 * @param node the node the query hit
188 * @param key the key of the query
189 * @param from_node the node that sent the message to node
190 * @param to_node next node to forward message to
192 * @return GNUNET_OK on success, GNUNET_SYSERR on failure.
195 add_route (unsigned long long *sqlqueryuid, unsigned long long queryid,
196 unsigned int type, unsigned int hops,
197 int succeeded, const struct GNUNET_PeerIdentity *node,
198 const GNUNET_HashCode * key,
199 const struct GNUNET_PeerIdentity *from_node,
200 const struct GNUNET_PeerIdentity *to_node)
208 * Records the current topology (number of connections, time, trial)
210 * @param num_connections how many connections are in the topology
212 * @return GNUNET_OK on success, GNUNET_SYSERR on failure
215 add_topology (int num_connections)
221 * Records a connection between two peers in the current topology
223 * @param first one side of the connection
224 * @param second other side of the connection
226 * @return GNUNET_OK on success, GNUNET_SYSERR on failure
229 add_extended_topology (const struct GNUNET_PeerIdentity *first,
230 const struct GNUNET_PeerIdentity *second)
236 * Update dhttests.topology table with total connections information
238 * @param totalConnections the number of connections
240 * @return GNUNET_OK on success, GNUNET_SYSERR on failure.
243 update_topology (unsigned int connections)
249 * Update dhttests.nodes table setting the identified
250 * node as a malicious dropper.
252 * @param peer the peer that was set to be malicious
254 * @return GNUNET_OK on success, GNUNET_SYSERR on failure.
257 set_malicious (struct GNUNET_PeerIdentity *peer)
263 * Inserts the specified stats into the dhttests.node_statistics table
265 * @param peer the peer inserting the statistic
266 * @param route_requests route requests seen
267 * @param route_forwards route requests forwarded
268 * @param result_requests route result requests seen
269 * @param client_requests client requests initiated
270 * @param result_forwards route results forwarded
271 * @param gets get requests handled
272 * @param puts put requests handle
273 * @param data_inserts data inserted at this node
274 * @param find_peer_requests find peer requests seen
275 * @param find_peers_started find peer requests initiated at this node
276 * @param gets_started get requests initiated at this node
277 * @param puts_started put requests initiated at this node
278 * @param find_peer_responses_received find peer responses received locally
279 * @param get_responses_received get responses received locally
280 * @param find_peer_responses_sent find peer responses sent from this node
281 * @param get_responses_sent get responses sent from this node
283 * @return GNUNET_OK on success, GNUNET_SYSERR on failure
286 (const struct GNUNET_PeerIdentity *peer, unsigned int route_requests,
287 unsigned int route_forwards, unsigned int result_requests,
288 unsigned int client_requests, unsigned int result_forwards,
289 unsigned int gets, unsigned int puts,
290 unsigned int data_inserts, unsigned int find_peer_requests,
291 unsigned int find_peers_started, unsigned int gets_started,
292 unsigned int puts_started, unsigned int find_peer_responses_received,
293 unsigned int get_responses_received, unsigned int find_peer_responses_sent,
294 unsigned int get_responses_sent)
300 * Provides the dhtlog api
302 * @param c the configuration to use to connect to a server
304 * @return the handle to the server, or NULL on error
307 libgnunet_plugin_dhtlog_dummy_init (void *cls)
309 struct GNUNET_DHTLOG_Plugin *plugin = cls;
312 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "DUMMY DHT Logger: initializing.\n");
314 GNUNET_assert (plugin->dhtlog_api == NULL);
315 plugin->dhtlog_api = GNUNET_malloc (sizeof (struct GNUNET_DHTLOG_Handle));
316 plugin->dhtlog_api->add_generic_stat = &add_generic_stat;
317 plugin->dhtlog_api->insert_round = &add_round;
318 plugin->dhtlog_api->insert_round_details = &add_round_details;
319 plugin->dhtlog_api->insert_stat = &insert_stat;
320 plugin->dhtlog_api->insert_trial = &add_trial;
321 plugin->dhtlog_api->insert_query = &add_query;
322 plugin->dhtlog_api->update_trial = &update_trials;
323 plugin->dhtlog_api->set_malicious = &set_malicious;
324 plugin->dhtlog_api->insert_route = &add_route;
325 plugin->dhtlog_api->insert_node = &add_node;
326 plugin->dhtlog_api->insert_dhtkey = &add_dhtkey;
327 plugin->dhtlog_api->update_connections = &add_connections;
328 plugin->dhtlog_api->insert_topology = &add_topology;
329 plugin->dhtlog_api->update_topology = &update_topology;
330 plugin->dhtlog_api->insert_extended_topology = &add_extended_topology;
335 * Shutdown the plugin.
338 libgnunet_plugin_dhtlog_dummy_done (void *cls)
341 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "DUMMY DHT Logger: shutdown\n");
346 /* end of plugin_dhtlog_dummy.c */