mirror of
https://gitlab.com/mishakmak/pam-fprint-grosshack.git
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1748e5f484
Mark all the methods on the device as async, so we can get access to the associated DBusGMethodInvocation. When claiming the device, remember the sender, and for every API entry point, check that the sender is the same as the one that made the original claim. Trying to enroll a user whilst the device is already claimed from another program will fail with: ** ERROR **: failed to claim device: Device was already claimed This is the first step towards PolicyKit and multi-user support
104 lines
3.6 KiB
C
104 lines
3.6 KiB
C
/*
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* fprintd header file
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* Copyright (C) 2008 Daniel Drake <dsd@gentoo.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef __FPRINTD_H__
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#define __FPRINTD_H__
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#include <glib.h>
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#include <dbus/dbus-glib.h>
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/* General */
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#define FPRINT_SERVICE_NAME "net.reactivated.Fprint"
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extern DBusGConnection *fprintd_dbus_conn;
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GQuark fprint_error_quark(void);
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/* Errors */
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#define FPRINT_ERROR fprint_error_quark()
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typedef enum {
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FPRINT_ERROR_INTERNAL,
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FPRINT_ERROR_ALREADY_IN_USE,
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FPRINT_ERROR_DISCOVER_PRINTS,
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FPRINT_ERROR_PRINT_NOT_FOUND,
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FPRINT_ERROR_PRINT_LOAD,
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FPRINT_ERROR_NO_SUCH_LOADED_PRINT,
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FPRINT_ERROR_CLAIM_DEVICE,
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FPRINT_ERROR_VERIFY_START,
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FPRINT_ERROR_VERIFY_STOP,
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FPRINT_ERROR_ENROLL_START,
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FPRINT_ERROR_ENROLL_STOP,
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FPRINT_ERROR_FAILED,
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} FprintError;
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/* Manager */
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#define FPRINT_TYPE_MANAGER (fprint_manager_get_type())
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#define FPRINT_MANAGER(object) (G_TYPE_CHECK_INSTANCE_CAST((object), FPRINT_TYPE_MANAGER, FprintManager))
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#define FPRINT_MANAGER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), FPRINT_TYPE_MANAGER, FprintManagerClass))
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#define FPRINT_IS_MANAGER(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), FPRINT_TYPE_MANAGER))
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#define FPRINT_IS_MANAGER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), FPRINT_TYPE_MANAGER))
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#define FPRINT_MANAGER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), FPRINT_TYPE_MANAGER, FprintManagerClass))
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struct FprintManager {
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GObject parent;
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};
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struct FprintManagerClass {
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GObjectClass parent;
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};
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typedef struct FprintManager FprintManager;
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typedef struct FprintManagerClass FprintManagerClass;
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FprintManager *fprint_manager_new(void);
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GError *fprint_manager_get_error(FprintManager *manager);
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GType fprint_manager_get_type(void);
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/* Device */
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#define FPRINT_TYPE_DEVICE (fprint_device_get_type())
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#define FPRINT_DEVICE(object) (G_TYPE_CHECK_INSTANCE_CAST((object), FPRINT_DEVICE_TYPE, FprintDevice))
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#define FPRINT_DEVICE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), FPRINT_DEVICE_TYPE, FprintDeviceClass))
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#define FPRINT_IS_DEVICE(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), FPRINT_TYPE_DEVICE))
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#define FPRINT_IS_DEVICE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), FPRINT_TYPE_DEVICE))
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#define FPRINT_DEVICE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), FPRINT_TYPE_DEVICE, FprintDeviceClass))
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struct FprintDevice {
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GObject parent;
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};
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struct FprintDeviceClass {
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GObjectClass parent;
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};
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typedef struct FprintDevice FprintDevice;
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typedef struct FprintDeviceClass FprintDeviceClass;
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FprintDevice *fprint_device_new(struct fp_dscv_dev *ddev);
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GType fprint_device_get_type(void);
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guint32 _fprint_device_get_id(FprintDevice *rdev);
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/* Print */
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/* TODO */
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/* Binding data included in main.c thorugh server-bindings.h which individual
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* class implementations need to access.
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*/
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extern const DBusGObjectInfo dbus_glib_fprint_manager_object_info;
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extern const DBusGObjectInfo dbus_glib_fprint_device_object_info;
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#endif
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