2 This file is part of GNUnet.
3 (C) 2009, 2010, 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 core/gnunet-service-core.h
23 * @brief Globals for gnunet-service-core
24 * @author Christian Grothoff
26 #ifndef GNUNET_SERVICE_CORE_H
27 #define GNUNET_SERVICE_CORE_H
29 #include "gnunet_statistics_service.h"
30 #include "gnunet_core_service.h"
34 * Opaque handle to a client.
40 * Record kept for each request for transmission issued by a
41 * client that is still pending. (This struct is used by
42 * both the 'CLIENTS' and 'SESSIONS' subsystems.)
44 struct GSC_ClientActiveRequest
48 * Active requests are kept in a doubly-linked list of
49 * the respective target peer.
51 struct GSC_ClientActiveRequest *next;
54 * Active requests are kept in a doubly-linked list of
55 * the respective target peer.
57 struct GSC_ClientActiveRequest *prev;
60 * Handle to the client.
62 struct GSC_Client *client_handle;
65 * Which peer is the message going to be for?
67 struct GNUNET_PeerIdentity target;
70 * By what time would the client want to see this message out?
72 struct GNUNET_TIME_Absolute deadline;
75 * How important is this request.
77 enum GNUNET_CORE_Priority priority;
80 * Has this request been solicited yet?
85 * How many bytes does the client intend to send?
90 * Unique request ID (in big endian).
100 extern const struct GNUNET_CONFIGURATION_Handle *GSC_cfg;
103 * For creating statistics.
105 extern struct GNUNET_STATISTICS_Handle *GSC_stats;
110 extern struct GNUNET_PeerIdentity GSC_my_identity;