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/*
This file is part of GNUnet
(C) 2012 Christian Grothoff (and other contributing authors)
GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
by the Free Software Foundation; either version 2, 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
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNUnet; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
/**
* @file src/setup/gnunet-setup-gns-edit.h
* @author Christian Grothoff
* @brief editing dialogs for GNS records
*/
#ifndef GNUNET_SETUP_GNS_EDIT_H
#define GNUNET_SETUP_GNS_EDIT_H
#include "gnunet_gtk.h"
#include "gnunet-setup-gns.h"
#include <gnunet/gnunet_namestore_service.h>
#include <gnunet/gnunet_dnsparser_lib.h>
/**
* Context for edit operations.
*/
struct EditDialogContext;
/**
* Signature of the continuation function invoked once the
* edit dialog is done.
*
* @param edc dialog context
* @param ret return code from the dialog
*/
typedef void (*GNS_EditContinuation)(struct EditDialogContext *edc,
GtkResponseType ret);
/**
* Signature of a dialog-specific validation function to validate the
* value. Should either call 'edit_dialog_disable_save' if the value
* is invalid, or 'edit_dialog_check_save' if the value is valid.
*/
typedef void (*GNS_EditValidator)(struct EditDialogContext *edc);
/**
* Context for edit operations.
*/
struct EditDialogContext
{
/**
* Where in the tree view are we editing?
*/
GtkTreeIter it;
/**
* Expiration time value (absolute or relative).
*/
guint64 n_exp_time;
/**
* Function to call at the end.
*/
GNS_EditContinuation cont;
/**
* Function to call to validate the state of the dialog and
* ultimately update the 'save' button sensitivity.
*/
GNS_EditValidator validator;
/**
* Builder for the dialog (internal to gnunet-setup-gns-edit.c).
*/
GtkBuilder *builder;
/**
* Main dialog window.
*/
GtkDialog *dialog;
/**
* Context for loading/generating the zone key for the target zone
* (used if the edit operation causes the record to be moved).
*/
struct GNUNET_CRYPTO_RsaKeyGenerationContext *rkgc;
/**
* Associated namestore operation.
* (used if the edit operation causes the record to be moved).
*/
struct GNUNET_NAMESTORE_QueueEntry *qe;
/**
* Old name of the record (for deletion).
*/
gchar *n_name;
/**
* New name.
*/
gchar *n_new_name;
/**
* Value of the record in string format.
*/
gchar *n_value;
/**
* Zone into which the record should be placed.
*/
gchar *new_zone_option;
/**
* Flag indicating if the old record was in the namestore.
*/
int old_record_in_namestore;
/**
* Type of the record.
*/
uint32_t record_type;
/**
* Is this record 'public'?
*/
gboolean n_public;
/**
* Is the expiration time relative?
*/
gboolean n_is_relative;
/**
* Is this record a shadow record?
*/
gboolean n_is_shadow;
};
/**
* Run an GNS Edit dialog for an 'A' Record.
*
* @param edc editing context to use
*/
void
GNS_edit_dialog_a (struct EditDialogContext *edc);
#endif
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