gnunet-service-reclaim_tickets.h

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/*
   This file is part of GNUnet.
   Copyright (C) 2012-2015 GNUnet e.V.
 
   GNUnet is free software: you can redistribute it and/or modify it
   under the terms of the GNU Affero General Public License as published
   by the Free Software Foundation, either version 3 of the License,
   or (at your option) any later version.
 
   GNUnet is distributed in the hope that it will be useful, but
   WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Affero General Public License for more details.
 
   You should have received a copy of the GNU Affero General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
   SPDX-License-Identifier: AGPL3.0-or-later
 */
 
#ifndef GNUNET_SERVICE_RECLAIM_TICKETS_H
#define GNUNET_SERVICE_RECLAIM_TICKETS_H
 
#include "platform.h"
 
#include "gnunet_util_lib.h"
 
#include "gnunet_constants.h"
#include "gnunet_gns_service.h"
#include "gnunet_gnsrecord_lib.h"
#include "gnunet_protocols.h"
#include "gnunet_reclaim_lib.h"
#include "gnunet_reclaim_service.h"
#include "gnunet_signatures.h"
#include "gnunet_statistics_service.h"
#include "reclaim.h"
 
struct RECLAIM_TICKETS_Iterator;
 
 
struct RECLAIM_TICKETS_ConsumeHandle;
 
 
struct RECLAIM_TICKETS_RevokeHandle;
 
 
struct TicketRecordsEntry
{
  struct TicketRecordsEntry *next;
 
  struct TicketRecordsEntry *prev;
 
  unsigned int rd_count;
 
  char *data;
 
  size_t data_size;
 
  char *label;
};
 
 
typedef void (*RECLAIM_TICKETS_TicketIter) (
  void *cls,
  struct GNUNET_RECLAIM_Ticket *ticket);
 
 
typedef void (*RECLAIM_TICKETS_TicketResult) (
  void *cls,
  struct GNUNET_RECLAIM_Ticket *ticket,
  struct GNUNET_RECLAIM_PresentationList *presentations,
  int32_t success,
  const char *emsg);
 
 
typedef void (*RECLAIM_TICKETS_ConsumeCallback) (
  void *cls,
  const struct GNUNET_CRYPTO_PublicKey *identity,
  const struct GNUNET_RECLAIM_AttributeList *attributes,
  const struct GNUNET_RECLAIM_PresentationList *presentations,
  int32_t success,
  const char *emsg);
 
 
typedef void (*RECLAIM_TICKETS_RevokeCallback) (void *cls, int32_t success);
 
 
struct RECLAIM_TICKETS_RevokeHandle *
RECLAIM_TICKETS_revoke (const struct GNUNET_RECLAIM_Ticket *ticket,
                        const struct GNUNET_CRYPTO_PrivateKey *identity,
                        RECLAIM_TICKETS_RevokeCallback cb,
                        void *cb_cls);
 
 
void
RECLAIM_TICKETS_revoke_cancel (struct RECLAIM_TICKETS_RevokeHandle *rh);
 
 
struct RECLAIM_TICKETS_ConsumeHandle *
RECLAIM_TICKETS_consume (const struct GNUNET_CRYPTO_PrivateKey *id,
                         const struct GNUNET_RECLAIM_Ticket *ticket,
                         RECLAIM_TICKETS_ConsumeCallback cb,
                         void *cb_cls);
 
 
void
RECLAIM_TICKETS_consume_cancel (struct RECLAIM_TICKETS_ConsumeHandle *cth);
 
 
void
RECLAIM_TICKETS_issue (const struct GNUNET_CRYPTO_PrivateKey *identity,
                       const struct GNUNET_RECLAIM_AttributeList *attrs,
                       const struct GNUNET_CRYPTO_PublicKey *audience,
                       RECLAIM_TICKETS_TicketResult cb,
                       void *cb_cls);
 
 
void
RECLAIM_TICKETS_iteration_next (struct RECLAIM_TICKETS_Iterator *iter);
 
 
void
RECLAIM_TICKETS_iteration_stop (struct RECLAIM_TICKETS_Iterator *iter);
 
 
struct RECLAIM_TICKETS_Iterator *
RECLAIM_TICKETS_iteration_start (
  const struct GNUNET_CRYPTO_PrivateKey *identity,
  RECLAIM_TICKETS_TicketIter cb,
  void *cb_cls);
 
 
int
RECLAIM_TICKETS_init (const struct GNUNET_CONFIGURATION_Handle *c);
 
 
void
RECLAIM_TICKETS_deinit (void);
 
#endif