2 This file is part of GNUnet.
3 (C) 2009 Christian Grothoff (and other contributing authors)
5 GNUnet is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published
7 by the Free Software Foundation; either version 3, or (at your
8 option) any later version.
10 GNUnet is distributed in the hope that it will be useful, but
11 WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with GNUnet; see the file COPYING. If not, write to the
17 Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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22 * @file experimentation/gnunet-daemon-experimentation.h
23 * @brief experimentation daemon
24 * @author Christian Grothoff
25 * @author Matthias Wachs
28 #include "gnunet_getopt_lib.h"
29 #include "gnunet_util_lib.h"
30 #include "gnunet_core_service.h"
31 #include "gnunet_statistics_service.h"
35 * Timeout between request and expected response
37 #define EXP_RESPONSE_TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 10)
41 * Statistics handle shared between components
43 extern struct GNUNET_STATISTICS_Handle *GSE_stats;
47 * Configuration handle shared between components
49 extern struct GNUNET_CONFIGURATION_Handle *GSE_cfg;
53 * Capability value shared between components
55 extern uint32_t GSE_node_capabilities;
59 * Capabilities a node has or an experiment requires
61 enum GNUNET_EXPERIMENTATION_capabilities
67 PLUGIN_HTTP_CLIENT = 8,
68 PLUGIN_HTTP_SERVER = 16,
69 PLUGIN_HTTPS_CLIENT = 32,
70 PLUGIN_HTTPS_SERVER = 64,
78 * A experimentation node
85 struct GNUNET_PeerIdentity id;
88 * Task for response timeout
90 GNUNET_SCHEDULER_TaskIdentifier timeout_task;
93 * Core transmission handle
95 struct GNUNET_CORE_TransmitHandle *cth;
97 uint32_t capabilities;
101 * Experimentation request message
102 * Used to detect experimentation capability
104 struct Experimentation_Request
106 struct GNUNET_MessageHeader msg;
108 uint32_t capabilities;
112 * Experimentation response message
113 * Sent if peer is running the daemon
115 struct Experimentation_Response
117 struct GNUNET_MessageHeader msg;
119 uint32_t capabilities;
124 * Start the nodes management
127 GNUNET_EXPERIMENTATION_nodes_start ();
131 * Stop the nodes management
134 GNUNET_EXPERIMENTATION_nodes_stop ();
138 * Print a single capability value
140 * @param cap capability value
141 * @return the string to print
144 GNUNET_EXPERIMENTATION_capability_to_str (uint32_t cap);
148 * Are the capabilities provided?
150 * @param have bitstring containing the provided capabilities
151 * @param desired bitstring containing the desired capabilities\
152 * @return GNUNET_YES or GNUNET_NO
155 GNUNET_EXPERIMENTATION_capabilities_have (uint32_t have, uint32_t desired);
159 * Start the detecting capabilities
162 GNUNET_EXPERIMENTATION_capabilities_start ();
166 * Stop the detecting capabilities
169 GNUNET_EXPERIMENTATION_capabilities_stop ();
173 * Start experiments management
175 * @return GNUNET_YES or GNUNET_NO
178 GNUNET_EXPERIMENTATION_experiments_issuer_accepted (struct GNUNET_PeerIdentity *issuer_ID);
182 * Start experiments management
184 * @return GNUNET_OK on success, GNUNET_SYSERR on error
187 GNUNET_EXPERIMENTATION_experiments_start ();
191 * Stop experiments management
194 GNUNET_EXPERIMENTATION_experiments_stop ();
198 * Start the storage component
201 GNUNET_EXPERIMENTATION_storage_start ();
206 * Stop the storage component
209 GNUNET_EXPERIMENTATION_storage_stop ();
212 /* end of gnunet-daemon-experimentation.h */