2 This file is part of GNUnet.
3 (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 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
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13 General Public License for more details.
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22 * @file include/gnunet_pseudonym_lib.h
23 * @brief functions related to pseudonyms
24 * @author Christian Grothoff
27 #ifndef GNUNET_PSEUDONYM_LIB_H
28 #define GNUNET_PSEUDONYM_LIB_H
33 #if 0 /* keep Emacsens' auto-indent happy */
38 #include "gnunet_common.h"
39 #include "gnunet_configuration_lib.h"
40 #include "gnunet_container_lib.h"
43 * Iterator over all known pseudonyms.
45 * @param rating the local rating of the pseudonym
46 * @return GNUNET_OK to continue iteration, GNUNET_SYSERR to abort
48 typedef int (*GNUNET_PSEUDONYM_Iterator) (void *cls,
49 const GNUNET_HashCode *
52 GNUNET_CONTAINER_MetaData * md,
56 * Change the ranking of a pseudonym.
58 * @param pseudonym id of the pseudonym
59 * @param delta by how much should the rating be changed?
60 * @return new rating of the namespace
62 int GNUNET_PSEUDONYM_rank (struct GNUNET_CONFIGURATION_Handle *cfg,
63 const GNUNET_HashCode * pseudonym, int delta);
66 * Add a pseudonym to the set of known pseudonyms.
68 * @param pseudonym the pseudonym's identifier
70 void GNUNET_PSEUDONYM_add (struct GNUNET_CONFIGURATION_Handle *cfg,
71 const GNUNET_HashCode * pseudo,
72 const struct GNUNET_CONTAINER_MetaData *meta);
76 * List all known pseudonyms.
78 int GNUNET_PSEUDONYM_list_all (struct GNUNET_CONFIGURATION_Handle *cfg,
79 GNUNET_PSEUDONYM_Iterator iterator,
83 * Register callback to be invoked whenever we discover
86 int GNUNET_PSEUDONYM_discovery_callback_register (struct
87 GNUNET_CONFIGURATION_Handle
89 GNUNET_PSEUDONYM_Iterator
90 iterator, void *closure);
93 * Unregister namespace discovery callback.
96 GNUNET_PSEUDONYM_discovery_callback_unregister (GNUNET_PSEUDONYM_Iterator
97 iterator, void *closure);
100 * Return the unique, human readable name for the given pseudonym.
102 * @return NULL on failure (should never happen)
104 char *GNUNET_PSEUDONYM_id_to_name (struct GNUNET_CONFIGURATION_Handle *cfg,
105 const GNUNET_HashCode * pseudo);
108 * Get the pseudonym ID belonging to the given human readable name.
110 * @return GNUNET_OK on success
112 int GNUNET_PSEUDONYM_name_to_id (struct GNUNET_CONFIGURATION_Handle *cfg,
113 const char *hname, GNUNET_HashCode * psid);
116 #if 0 /* keep Emacsens' auto-indent happy */
123 /* ifndef GNUNET_PSEUDONYM_LIB_H */
125 /* end of gnunet_pseudonym_lib.h */