Initial storage implementation

[dsd: changed from /etc/fprint to /var/lib/fprint]
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
This commit is contained in:
Vasily Khoruzhick
2008-04-07 01:12:44 +03:00
committed by Daniel Drake
parent 2a1aa4e0c0
commit 1f54a0c363
8 changed files with 509 additions and 4 deletions

70
src/storage.h Normal file
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/*
* Simple file storage for fprintd
* Copyright (C) 2008 Vasily Khoruzhick <anarsoul@gmail.com>
*
* This program 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 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*/
#ifndef STORAGE_H
#define STORAGE_H
#include "file_storage.h"
typedef int (*storage_print_data_save)(struct fp_print_data *data,
enum fp_finger finger, char *username);
typedef int (*storage_print_data_load)(struct fp_dev *dev,
enum fp_finger finger, struct fp_print_data **data, char *username);
typedef int (*storage_print_data_delete)(struct fp_dev *dev,
enum fp_finger finger, char *username);
typedef GSList *(*storage_discover_prints)(struct fp_dev *dev, char *username);
typedef int (*storage_init)(void);
typedef int (*storage_deinit)(void);
struct storage {
storage_init init;
storage_deinit deinit;
storage_print_data_save print_data_save;
storage_print_data_load print_data_load;
storage_print_data_delete print_data_delete;
storage_discover_prints discover_prints;
};
typedef struct storage fp_storage;
enum storage_type {
FP_FILE_STORAGE = 0,
FP_STORAGES_COUNT,
};
typedef enum storage_type fp_storage_type;
fp_storage storages[FP_STORAGES_COUNT] = {
{
.init = &file_storage_init,
.deinit = &file_storage_deinit,
.print_data_save = &file_storage_print_data_save,
.print_data_load = &file_storage_print_data_load,
.print_data_delete = &file_storage_print_data_delete,
.discover_prints = &file_storage_discover_prints,
},
};
#endif