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3 Copyright (C) 2012, 2013 GNUnet e.V.
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
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 General Public License for more details.
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18 Boston, MA 02110-1301, USA.
22 * @author Martin Schanzenbach
25 * Plugin API for the idp database backend
27 * @defgroup identity-provider-plugin IdP service plugin API
28 * Plugin API for the idp database backend
31 #ifndef GNUNET_IDENTITY_PROVIDER_PLUGIN_H
32 #define GNUNET_IDENTITY_PROVIDER_PLUGIN_H
34 #include "gnunet_util_lib.h"
35 #include "gnunet_identity_provider_service.h"
40 #if 0 /* keep Emacsens' auto-indent happy */
47 * Function called by for each matching ticket.
50 * @param ticket the ticket
51 * @prarm attrs the attributes
53 typedef void (*GNUNET_IDENTITY_PROVIDER_TicketIterator) (void *cls,
54 const struct GNUNET_IDENTITY_PROVIDER_Ticket2 *ticket,
55 const struct GNUNET_IDENTITY_PROVIDER_AttributeList *attrs);
59 * @brief struct returned by the initialization function of the plugin
61 struct GNUNET_IDENTITY_PROVIDER_PluginFunctions
65 * Closure to pass to all plugin functions.
70 * Store a ticket in the database.
72 * @param cls closure (internal context for the plugin)
73 * @param ticket the ticket to store
74 * @param attrs the attributes shared with the ticket
75 * @return #GNUNET_OK on success, else #GNUNET_SYSERR
77 int (*store_ticket) (void *cls,
78 const struct GNUNET_IDENTITY_PROVIDER_Ticket2 *ticket,
79 const struct GNUNET_IDENTITY_PROVIDER_AttributeList *attrs);
82 * Delete a ticket from the database.
84 * @param cls closure (internal context for the plugin)
85 * @param ticket the ticket to store
86 * @return #GNUNET_OK on success, else #GNUNET_SYSERR
88 int (*delete_ticket) (void *cls,
89 const struct GNUNET_IDENTITY_PROVIDER_Ticket2 *ticket);
94 * Iterate over all tickets
96 * @param cls closure (internal context for the plugin)
97 * @param identity the identity
98 * @param audience GNUNET_YES if the identity is the audience of the ticket
99 * else it is considered the issuer
100 * @param iter function to call with the result
101 * @param iter_cls closure for @a iter
102 * @return #GNUNET_OK on success, #GNUNET_NO if there were no results, #GNUNET_SYSERR on error
104 int (*iterate_tickets) (void *cls,
105 const struct GNUNET_CRYPTO_EcdsaPublicKey *identity,
108 GNUNET_IDENTITY_PROVIDER_TicketIterator iter, void *iter_cls);
114 #if 0 /* keep Emacsens' auto-indent happy */
123 /** @} */ /* end of group */