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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 cfg overall configuration
59 * @param nsid id of the pseudonym
60 * @param delta by how much should the rating be changed?
61 * @return new rating of the namespace
63 int GNUNET_PSEUDONYM_rank (const struct GNUNET_CONFIGURATION_Handle *cfg,
64 const GNUNET_HashCode *nsid, int delta);
67 * Add a pseudonym to the set of known pseudonyms.
68 * For all pseudonym advertisements that we discover
69 * FS should automatically call this function.
71 * @param cfg overall configuration
72 * @param id the pseudonym identifier
73 * @param meta metadata for the pseudonym
75 void GNUNET_PSEUDONYM_add (const struct GNUNET_CONFIGURATION_Handle *cfg,
76 const GNUNET_HashCode *id,
77 const struct GNUNET_CONTAINER_MetaData *meta);
81 * List all known pseudonyms.
83 int GNUNET_PSEUDONYM_list_all (const struct GNUNET_CONFIGURATION_Handle *cfg,
84 GNUNET_PSEUDONYM_Iterator iterator,
88 * Register callback to be invoked whenever we discover
91 int GNUNET_PSEUDONYM_discovery_callback_register (const struct
92 GNUNET_CONFIGURATION_Handle
94 GNUNET_PSEUDONYM_Iterator
95 iterator, void *closure);
98 * Unregister namespace discovery callback.
101 GNUNET_PSEUDONYM_discovery_callback_unregister (GNUNET_PSEUDONYM_Iterator
102 iterator, void *closure);
105 * Return the unique, human readable name for the given pseudonym.
107 * @return NULL on failure (should never happen)
109 char *GNUNET_PSEUDONYM_id_to_name (const struct GNUNET_CONFIGURATION_Handle *cfg,
110 const GNUNET_HashCode * pseudo);
113 * Get the pseudonym ID belonging to the given human readable name.
115 * @return GNUNET_OK on success
117 int GNUNET_PSEUDONYM_name_to_id (const struct GNUNET_CONFIGURATION_Handle *cfg,
118 const char *hname, GNUNET_HashCode * psid);
121 #if 0 /* keep Emacsens' auto-indent happy */
128 /* ifndef GNUNET_PSEUDONYM_LIB_H */
130 /* end of gnunet_pseudonym_lib.h */