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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-

 *

 * gdm-display-access-file.h - Abstraction around xauth cookies

 *

 * Copyright (C) 2007 Ray Strode <rstrode@redhat.com>

 *

 * Written by Ray Strode <rstrode@redhat.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, 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., 59 Temple Place - Suite 330, Boston, MA

 * 02111-1307, USA.

 */

#ifndef __GDM_DISPLAY_ACCESS_FILE_H__

#define __GDM_DISPLAY_ACCESS_FILE_H__

 

#include <glib.h>

#include <glib-object.h>

 

#include "gdm-display.h"

 

G_BEGIN_DECLS

#define GDM_TYPE_DISPLAY_ACCESS_FILE            (gdm_display_access_file_get_type ())

#define GDM_DISPLAY_ACCESS_FILE(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDM_TYPE_DISPLAY_ACCESS_FILE, GdmDisplayAccessFile))

#define GDM_DISPLAY_ACCESS_FILE_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GDM_TYPE_DISPLAY_ACCESS_FILE, GdmDisplayAccessFileClass))

#define GDM_IS_DISPLAY_ACCESS_FILE(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDM_TYPE_DISPLAY_ACCESS_FILE))

#define GDM_IS_DISPLAY_ACCESS_FILE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDM_TYPE_DISPLAY_ACCESS_FILE))

#define GDM_DISPLAY_ACCESS_FILE_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS((obj), GDM_TYPE_DISPLAY_ACCESS_FILE, GdmDisplayAccessFileClass))

#define GDM_DISPLAY_ACCESS_FILE_ERROR           (gdm_display_access_file_error_quark ())

 

typedef struct _GdmDisplayAccessFile GdmDisplayAccessFile;

typedef struct _GdmDisplayAccessFileClass GdmDisplayAccessFileClass;

typedef struct _GdmDisplayAccessFilePrivate GdmDisplayAccessFilePrivate;

typedef enum _GdmDisplayAccessFileError GdmDisplayAccessFileError;

 

struct _GdmDisplayAccessFile

{

        GObject parent;

 

        GdmDisplayAccessFilePrivate *priv;

};

 

struct _GdmDisplayAccessFileClass

{

        GObjectClass parent_class;

};

 

enum _GdmDisplayAccessFileError

{

        GDM_DISPLAY_ACCESS_FILE_ERROR_GENERAL = 0,

        GDM_DISPLAY_ACCESS_FILE_ERROR_FINDING_AUTH_ENTRY

};

 

GQuark                gdm_display_access_file_error_quark             (void);

GType                 gdm_display_access_file_get_type                (void);

 

GdmDisplayAccessFile *gdm_display_access_file_new                     (const char            *username);

gboolean              gdm_display_access_file_open                    (GdmDisplayAccessFile  *file,

                                                                       GError               **error);

gboolean              gdm_display_access_file_add_display             (GdmDisplayAccessFile  *file,

                                                                       GdmDisplay            *display,

                                                                       char                 **cookie,

                                                                       gsize                 *cookie_size,

                                                                       GError               **error);

gboolean              gdm_display_access_file_add_display_with_cookie (GdmDisplayAccessFile  *file,

                                                                       GdmDisplay            *display,

                                                                       const char            *cookie,

                                                                       gsize                  cookie_size,

                                                                       GError               **error);

gboolean              gdm_display_access_file_remove_display          (GdmDisplayAccessFile  *file,

                                                                       GdmDisplay            *display,

                                                                       GError               **error);

 

void                  gdm_display_access_file_close                   (GdmDisplayAccessFile  *file);

char                 *gdm_display_access_file_get_path                (GdmDisplayAccessFile  *file);

 

G_END_DECLS

#endif /* __GDM_DISPLAY_ACCESS_FILE_H__ */