2 This file is part of GNUnet.
3 (C) 2011 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,
18 Boston, MA 02111-1307, USA.
22 * @file ats/gnunet-service-ats_addresses.h
23 * @brief ats service address management
24 * @author Matthias Wachs
25 * @author Christian Grothoff
27 #ifndef GNUNET_SERVICE_ATS_ADDRESSES_H
28 #define GNUNET_SERVICE_ATS_ADDRESSES_H
30 #include "gnunet_util_lib.h"
31 #include "gnunet_ats_service.h"
32 #include "gnunet_statistics_service.h"
37 struct GNUNET_PeerIdentity peer;
49 struct GNUNET_ATS_Information *ats;
51 struct GNUNET_TIME_Relative atsp_latency;
53 struct GNUNET_BANDWIDTH_Value32NBO atsp_utilization_in;
55 struct GNUNET_BANDWIDTH_Value32NBO atsp_utilization_out;
57 uint32_t atsp_distance;
59 uint32_t atsp_cost_wan;
61 uint32_t atsp_cost_lan;
63 uint32_t atsp_cost_wlan;
65 uint32_t atsp_network_type;
67 struct GNUNET_BANDWIDTH_Value32NBO assigned_bw_in;
69 struct GNUNET_BANDWIDTH_Value32NBO assigned_bw_out;
72 * Is this the active address for this peer?
79 * Initialize address subsystem.
81 * @param cfg configuration to use
82 * @param stats the statistics handle to use
85 GAS_addresses_init (const struct GNUNET_CONFIGURATION_Handle *cfg,
86 const struct GNUNET_STATISTICS_Handle *stats);
90 * Shutdown address subsystem.
93 GAS_addresses_done (void);
96 * This address is now used or not used anymore
99 GAS_addresses_in_use (const struct GNUNET_PeerIdentity *peer,
100 const char *plugin_name, const void *plugin_addr,
101 size_t plugin_addr_len, uint32_t session_id, int in_use);
104 GAS_addresses_update (const struct GNUNET_PeerIdentity *peer,
105 const char *plugin_name, const void *plugin_addr,
106 size_t plugin_addr_len, uint32_t session_id,
107 const struct GNUNET_ATS_Information *atsi,
108 uint32_t atsi_count);
112 GAS_addresses_destroy (const struct GNUNET_PeerIdentity *peer,
113 const char *plugin_name, const void *plugin_addr,
114 size_t plugin_addr_len, uint32_t session_id);
118 GAS_addresses_destroy_all (void);
121 // FIXME: this function should likely end up in the LP-subsystem and
122 // not with 'addresses' in the future...
123 // Note: this call should trigger an address suggestion
124 // (GAS_scheduling_transmit_address_suggestion)
126 GAS_addresses_request_address (const struct GNUNET_PeerIdentity *peer);
129 // FIXME: this function should likely end up in the LP-subsystem and
130 // not with 'addresses' in the future...
132 GAS_addresses_change_preference (const struct GNUNET_PeerIdentity *peer,
133 enum GNUNET_ATS_PreferenceKind kind,
137 /* FIXME: add performance request API */
141 /* end of gnunet-service-ats_addresses.h */