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fprintd: Reindent the source code following uncrustify rules

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This commit is contained in:
Marco Trevisan (Treviño)
2020-12-03 23:55:48 +01:00
parent c18ebaf9da
commit f73429f062
14 changed files with 3589 additions and 3180 deletions
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216
utils/delete.c
View File

@ -7,12 +7,12 @@
* 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.
@ -26,126 +26,146 @@
static FprintDBusManager *manager = NULL;
static GDBusConnection *connection = NULL;
static void create_manager(void)
static void
create_manager (void)
{
g_autoptr(GError) error = NULL;
g_autoptr(GError) error = NULL;
connection = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, &error);
if (connection == NULL) {
g_print("Failed to connect to session bus: %s\n", error->message);
exit (1);
}
connection = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, &error);
if (connection == NULL)
{
g_print ("Failed to connect to session bus: %s\n", error->message);
exit (1);
}
manager = fprint_dbus_manager_proxy_new_sync (connection,
G_DBUS_PROXY_FLAGS_NONE,
"net.reactivated.Fprint",
"/net/reactivated/Fprint/Manager",
NULL, &error);
if (manager == NULL) {
g_print ("Failed to get Fprintd manager: %s\n", error->message);
exit (1);
}
manager = fprint_dbus_manager_proxy_new_sync (connection,
G_DBUS_PROXY_FLAGS_NONE,
"net.reactivated.Fprint",
"/net/reactivated/Fprint/Manager",
NULL, &error);
if (manager == NULL)
{
g_print ("Failed to get Fprintd manager: %s\n", error->message);
exit (1);
}
}
static void delete_fingerprints (FprintDBusDevice *dev, const char *username)
static void
delete_fingerprints (FprintDBusDevice *dev, const char *username)
{
g_autoptr(GError) error = NULL;
g_autoptr(GError) error = NULL;
if (!fprint_dbus_device_call_claim_sync (dev, username, NULL, &error)) {
g_print("failed to claim device: %s\n", error->message);
exit (1);
}
if (!fprint_dbus_device_call_claim_sync (dev, username, NULL, &error))
{
g_print ("failed to claim device: %s\n", error->message);
exit (1);
}
if (!fprint_dbus_device_call_delete_enrolled_fingers2_sync (dev, NULL,
&error)) {
gboolean ignore_error = FALSE;
if (g_dbus_error_is_remote_error (error)) {
g_autofree char *dbus_error =
g_dbus_error_get_remote_error (error);
if (g_str_equal (dbus_error,
"net.reactivated.Fprint.Error.NoEnrolledPrints")) {
g_print ("No fingerprints to delete on %s\n",
fprint_dbus_device_get_name (dev));
ignore_error = TRUE;
}
}
if (!ignore_error) {
g_print("ListEnrolledFingers failed: %s\n",
error->message);
exit (1);
} else {
g_print ("No fingerprints to delete on %s\n",
fprint_dbus_device_get_name (dev));
}
} else {
g_print ("Fingerprints deleted on %s\n",
fprint_dbus_device_get_name (dev));
}
g_clear_error (&error);
if (!fprint_dbus_device_call_delete_enrolled_fingers2_sync (dev, NULL,
&error))
{
gboolean ignore_error = FALSE;
if (g_dbus_error_is_remote_error (error))
{
g_autofree char *dbus_error =
g_dbus_error_get_remote_error (error);
if (g_str_equal (dbus_error,
"net.reactivated.Fprint.Error.NoEnrolledPrints"))
{
g_print ("No fingerprints to delete on %s\n",
fprint_dbus_device_get_name (dev));
ignore_error = TRUE;
}
}
if (!ignore_error)
{
g_print ("ListEnrolledFingers failed: %s\n",
error->message);
exit (1);
}
else
{
g_print ("No fingerprints to delete on %s\n",
fprint_dbus_device_get_name (dev));
}
}
else
{
g_print ("Fingerprints deleted on %s\n",
fprint_dbus_device_get_name (dev));
}
g_clear_error (&error);
if (!fprint_dbus_device_call_release_sync (dev, NULL, &error)) {
g_print("ReleaseDevice failed: %s\n", error->message);
exit (1);
}
if (!fprint_dbus_device_call_release_sync (dev, NULL, &error))
{
g_print ("ReleaseDevice failed: %s\n", error->message);
exit (1);
}
}
static void process_devices(char **argv)
static void
process_devices (char **argv)
{
g_autoptr(GError) error = NULL;
g_auto(GStrv) devices = NULL;
char *path;
guint num_devices;
guint i;
g_autoptr(GError) error = NULL;
g_auto(GStrv) devices = NULL;
char *path;
guint num_devices;
guint i;
if (!fprint_dbus_manager_call_get_devices_sync (manager, &devices,
NULL, &error)) {
g_print("Impossible to get devices: %s\n", error->message);
exit (1);
}
if (!fprint_dbus_manager_call_get_devices_sync (manager, &devices,
NULL, &error))
{
g_print ("Impossible to get devices: %s\n", error->message);
exit (1);
}
num_devices = g_strv_length (devices);
if (num_devices == 0) {
g_print("No devices available\n");
exit(1);
}
num_devices = g_strv_length (devices);
if (num_devices == 0)
{
g_print ("No devices available\n");
exit (1);
}
g_print ("found %u devices\n", num_devices);
for (i = 0; devices[i] != NULL; i++) {
path = devices[i];
g_print("Device at %s\n", path);
}
g_print ("found %u devices\n", num_devices);
for (i = 0; devices[i] != NULL; i++)
{
path = devices[i];
g_print ("Device at %s\n", path);
}
for (i = 0; devices[i] != NULL; i++) {
g_autoptr(FprintDBusDevice) dev = NULL;
guint j;
for (i = 0; devices[i] != NULL; i++)
{
g_autoptr(FprintDBusDevice) dev = NULL;
guint j;
path = devices[i];
g_print("Using device %s\n", path);
path = devices[i];
g_print ("Using device %s\n", path);
/* NOTE: We should handle error cases! */
dev = fprint_dbus_device_proxy_new_sync (connection,
G_DBUS_PROXY_FLAGS_NONE,
"net.reactivated.Fprint",
path, NULL, NULL);
/* NOTE: We should handle error cases! */
dev = fprint_dbus_device_proxy_new_sync (connection,
G_DBUS_PROXY_FLAGS_NONE,
"net.reactivated.Fprint",
path, NULL, NULL);
for (j = 1; argv[j] != NULL; j++)
delete_fingerprints (dev, argv[j]);
}
for (j = 1; argv[j] != NULL; j++)
delete_fingerprints (dev, argv[j]);
}
}
int main(int argc, char **argv)
int
main (int argc, char **argv)
{
setlocale (LC_ALL, "");
setlocale (LC_ALL, "");
create_manager();
create_manager ();
if (argc < 2) {
g_print ("Usage: %s <username> [usernames...]\n", argv[0]);
return 1;
}
if (argc < 2)
{
g_print ("Usage: %s <username> [usernames...]\n", argv[0]);
return 1;
}
process_devices (argv);
process_devices (argv);
return 0;
return 0;
}

274
utils/enroll.c
View File

@ -7,12 +7,12 @@
* 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.
@ -33,171 +33,193 @@ static GDBusConnection *connection = NULL;
static char *finger_name = NULL;
static char **usernames = NULL;
static void create_manager(void)
static void
create_manager (void)
{
g_autoptr(GError) error = NULL;
g_autoptr(GError) error = NULL;
connection = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, &error);
if (connection == NULL) {
g_print("Failed to connect to session bus: %s\n", error->message);
exit (1);
}
connection = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, &error);
if (connection == NULL)
{
g_print ("Failed to connect to session bus: %s\n", error->message);
exit (1);
}
manager = fprint_dbus_manager_proxy_new_sync (connection,
G_DBUS_PROXY_FLAGS_NONE,
"net.reactivated.Fprint",
"/net/reactivated/Fprint/Manager",
NULL, &error);
if (manager == NULL) {
g_print ("Failed to get Fprintd manager: %s\n", error->message);
exit (1);
}
manager = fprint_dbus_manager_proxy_new_sync (connection,
G_DBUS_PROXY_FLAGS_NONE,
"net.reactivated.Fprint",
"/net/reactivated/Fprint/Manager",
NULL, &error);
if (manager == NULL)
{
g_print ("Failed to get Fprintd manager: %s\n", error->message);
exit (1);
}
}
static FprintDBusDevice *open_device (const char *username)
static FprintDBusDevice *
open_device (const char *username)
{
g_autoptr(FprintDBusDevice) dev = NULL;
g_autoptr(GError) error = NULL;
g_autofree char *path = NULL;
g_autoptr(FprintDBusDevice) dev = NULL;
g_autoptr(GError) error = NULL;
g_autofree char *path = NULL;
if (!fprint_dbus_manager_call_get_default_device_sync (manager, &path,
NULL, &error)) {
g_print("Impossible to enroll: %s\n", error->message);
exit (1);
}
if (!fprint_dbus_manager_call_get_default_device_sync (manager, &path,
NULL, &error))
{
g_print ("Impossible to enroll: %s\n", error->message);
exit (1);
}
g_print("Using device %s\n", path);
g_print ("Using device %s\n", path);
dev = fprint_dbus_device_proxy_new_sync (connection,
G_DBUS_PROXY_FLAGS_NONE,
"net.reactivated.Fprint",
path, NULL, &error);
dev = fprint_dbus_device_proxy_new_sync (connection,
G_DBUS_PROXY_FLAGS_NONE,
"net.reactivated.Fprint",
path, NULL, &error);
if (error) {
g_print ("failed to connect to device: %s\n", error->message);
exit (1);
}
if (error)
{
g_print ("failed to connect to device: %s\n", error->message);
exit (1);
}
if (!fprint_dbus_device_call_claim_sync (dev, username, NULL, &error)) {
g_print("failed to claim device: %s\n", error->message);
exit (1);
}
return g_steal_pointer (&dev);
if (!fprint_dbus_device_call_claim_sync (dev, username, NULL, &error))
{
g_print ("failed to claim device: %s\n", error->message);
exit (1);
}
return g_steal_pointer (&dev);
}
static void enroll_result(GObject *object, const char *result, gboolean done, void *user_data)
static void
enroll_result (GObject *object, const char *result, gboolean done, void *user_data)
{
gboolean *enroll_completed = user_data;
g_print("Enroll result: %s\n", result);
if (done != FALSE)
*enroll_completed = TRUE;
gboolean *enroll_completed = user_data;
g_print ("Enroll result: %s\n", result);
if (done != FALSE)
*enroll_completed = TRUE;
}
static void proxy_signal_cb (GDBusProxy *proxy,
const gchar *sender_name,
const gchar *signal_name,
GVariant *parameters,
gpointer user_data)
static void
proxy_signal_cb (GDBusProxy *proxy,
const gchar *sender_name,
const gchar *signal_name,
GVariant *parameters,
gpointer user_data)
{
if (g_str_equal (signal_name, "EnrollStatus")) {
const gchar *result;
gboolean done;
if (g_str_equal (signal_name, "EnrollStatus"))
{
const gchar *result;
gboolean done;
g_variant_get (parameters, "(&sb)", &result, &done);
enroll_result (G_OBJECT (proxy), result, done, user_data);
}
g_variant_get (parameters, "(&sb)", &result, &done);
enroll_result (G_OBJECT (proxy), result, done, user_data);
}
}
static void do_enroll (FprintDBusDevice *dev)
static void
do_enroll (FprintDBusDevice *dev)
{
g_autoptr(GError) error = NULL;
gboolean enroll_completed = FALSE;
gboolean found;
guint i;
g_autoptr(GError) error = NULL;
gboolean enroll_completed = FALSE;
gboolean found;
guint i;
g_signal_connect (dev, "g-signal", G_CALLBACK (proxy_signal_cb),
&enroll_completed);
g_signal_connect (dev, "g-signal", G_CALLBACK (proxy_signal_cb),
&enroll_completed);
found = FALSE;
for (i = 0; fingers[i].dbus_name != NULL; i++) {
if (g_strcmp0 (fingers[i].dbus_name, finger_name) == 0) {
found = TRUE;
break;
}
}
if (!found) {
g_autoptr(GString) s = NULL;
found = FALSE;
for (i = 0; fingers[i].dbus_name != NULL; i++)
{
if (g_strcmp0 (fingers[i].dbus_name, finger_name) == 0)
{
found = TRUE;
break;
}
}
if (!found)
{
g_autoptr(GString) s = NULL;
s = g_string_new (NULL);
g_string_append_printf (s, "Invalid finger name '%s'. Name must be one of ", finger_name);
for (i = 0; fingers[i].dbus_name != NULL; i++) {
g_string_append_printf (s, "%s", fingers[i].dbus_name);
if (fingers[i + 1].dbus_name != NULL)
g_string_append (s, ", ");
}
g_warning ("%s", s->str);
exit (1);
}
s = g_string_new (NULL);
g_string_append_printf (s, "Invalid finger name '%s'. Name must be one of ", finger_name);
for (i = 0; fingers[i].dbus_name != NULL; i++)
{
g_string_append_printf (s, "%s", fingers[i].dbus_name);
if (fingers[i + 1].dbus_name != NULL)
g_string_append (s, ", ");
}
g_warning ("%s", s->str);
exit (1);
}
g_print("Enrolling %s finger.\n", finger_name);
if (!fprint_dbus_device_call_enroll_start_sync (dev, finger_name, NULL,
&error)) {
g_print("EnrollStart failed: %s\n", error->message);
exit (1);
}
g_print ("Enrolling %s finger.\n", finger_name);
if (!fprint_dbus_device_call_enroll_start_sync (dev, finger_name, NULL,
&error))
{
g_print ("EnrollStart failed: %s\n", error->message);
exit (1);
}
while (!enroll_completed)
g_main_context_iteration(NULL, TRUE);
while (!enroll_completed)
g_main_context_iteration (NULL, TRUE);
g_signal_handlers_disconnect_by_func (dev, proxy_signal_cb, &enroll_result);
g_signal_handlers_disconnect_by_func (dev, proxy_signal_cb, &enroll_result);
if (!fprint_dbus_device_call_enroll_stop_sync (dev, NULL, &error)) {
g_print("VerifyStop failed: %s\n", error->message);
exit(1);
}
if (!fprint_dbus_device_call_enroll_stop_sync (dev, NULL, &error))
{
g_print ("VerifyStop failed: %s\n", error->message);
exit (1);
}
}
static void release_device (FprintDBusDevice *dev)
static void
release_device (FprintDBusDevice *dev)
{
g_autoptr(GError) error = NULL;
if (!fprint_dbus_device_call_release_sync (dev, NULL, &error)) {
g_print("ReleaseDevice failed: %s\n", error->message);
exit (1);
}
g_autoptr(GError) error = NULL;
if (!fprint_dbus_device_call_release_sync (dev, NULL, &error))
{
g_print ("ReleaseDevice failed: %s\n", error->message);
exit (1);
}
}
static const GOptionEntry entries[] = {
{ "finger", 'f', 0, G_OPTION_ARG_STRING, &finger_name, "Finger selected to verify (default is automatic)", NULL },
{ G_OPTION_REMAINING, '\0', 0, G_OPTION_ARG_STRING_ARRAY, &usernames, NULL, "[username]" },
{ NULL }
{ "finger", 'f', 0, G_OPTION_ARG_STRING, &finger_name, "Finger selected to verify (default is automatic)", NULL },
{ G_OPTION_REMAINING, '\0', 0, G_OPTION_ARG_STRING_ARRAY, &usernames, NULL, "[username]" },
{ NULL }
};
int main(int argc, char **argv)
int
main (int argc, char **argv)
{
g_autoptr(FprintDBusDevice) dev = NULL;
GOptionContext *context;
g_autoptr(GError) err = NULL;
g_autoptr(FprintDBusDevice) dev = NULL;
GOptionContext *context;
setlocale (LC_ALL, "");
g_autoptr(GError) err = NULL;
context = g_option_context_new ("Enroll a fingerprint");
g_option_context_add_main_entries (context, entries, NULL);
setlocale (LC_ALL, "");
if (g_option_context_parse (context, &argc, &argv, &err) == FALSE) {
g_print ("couldn't parse command-line options: %s\n", err->message);
return 1;
}
context = g_option_context_new ("Enroll a fingerprint");
g_option_context_add_main_entries (context, entries, NULL);
if (finger_name == NULL)
finger_name = g_strdup("right-index-finger");
if (g_option_context_parse (context, &argc, &argv, &err) == FALSE)
{
g_print ("couldn't parse command-line options: %s\n", err->message);
return 1;
}
create_manager();
if (finger_name == NULL)
finger_name = g_strdup ("right-index-finger");
dev = open_device (usernames ? usernames[0] : "");
do_enroll(dev);
release_device(dev);
g_free(finger_name);
g_strfreev(usernames);
return 0;
create_manager ();
dev = open_device (usernames ? usernames[0] : "");
do_enroll (dev);
release_device (dev);
g_free (finger_name);
g_strfreev (usernames);
return 0;
}

202
utils/list.c
View File

@ -7,12 +7,12 @@
* 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.
@ -26,125 +26,137 @@
static FprintDBusManager *manager = NULL;
static GDBusConnection *connection = NULL;
static void create_manager(void)
static void
create_manager (void)
{
g_autoptr(GError) error = NULL;
g_autoptr(GError) error = NULL;
connection = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, &error);
if (connection == NULL) {
g_print("Failed to connect to session bus: %s\n", error->message);
exit (1);
}
connection = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, &error);
if (connection == NULL)
{
g_print ("Failed to connect to session bus: %s\n", error->message);
exit (1);
}
manager = fprint_dbus_manager_proxy_new_sync (connection,
G_DBUS_PROXY_FLAGS_NONE,
"net.reactivated.Fprint",
"/net/reactivated/Fprint/Manager",
NULL, &error);
if (manager == NULL) {
g_print ("Failed to get Fprintd manager: %s\n", error->message);
exit (1);
}
manager = fprint_dbus_manager_proxy_new_sync (connection,
G_DBUS_PROXY_FLAGS_NONE,
"net.reactivated.Fprint",
"/net/reactivated/Fprint/Manager",
NULL, &error);
if (manager == NULL)
{
g_print ("Failed to get Fprintd manager: %s\n", error->message);
exit (1);
}
}
static void list_fingerprints (FprintDBusDevice *dev, const char *username)
static void
list_fingerprints (FprintDBusDevice *dev, const char *username)
{
g_autoptr(GError) error = NULL;
g_auto(GStrv) fingers = NULL;
guint i;
g_autoptr(GError) error = NULL;
g_auto(GStrv) fingers = NULL;
guint i;
if (!fprint_dbus_device_call_list_enrolled_fingers_sync (dev, username,
&fingers, NULL,
&error)) {
gboolean ignore_error = FALSE;
if (g_dbus_error_is_remote_error (error)) {
g_autofree char *dbus_error =
g_dbus_error_get_remote_error (error);
if (g_str_equal (dbus_error,
"net.reactivated.Fprint.Error.NoEnrolledPrints")) {
ignore_error = TRUE;
}
}
if (!fprint_dbus_device_call_list_enrolled_fingers_sync (dev, username,
&fingers, NULL,
&error))
{
gboolean ignore_error = FALSE;
if (g_dbus_error_is_remote_error (error))
{
g_autofree char *dbus_error =
g_dbus_error_get_remote_error (error);
if (g_str_equal (dbus_error,
"net.reactivated.Fprint.Error.NoEnrolledPrints"))
ignore_error = TRUE;
}
if (!ignore_error) {
g_print("ListEnrolledFingers failed: %s\n", error->message);
exit (1);
}
}
if (!ignore_error)
{
g_print ("ListEnrolledFingers failed: %s\n", error->message);
exit (1);
}
}
if (fingers == NULL || g_strv_length (fingers) == 0) {
g_print ("User %s has no fingers enrolled for %s.\n", username,
fprint_dbus_device_get_name (dev));
return;
}
if (fingers == NULL || g_strv_length (fingers) == 0)
{
g_print ("User %s has no fingers enrolled for %s.\n", username,
fprint_dbus_device_get_name (dev));
return;
}
g_print("Fingerprints for user %s on %s (%s):\n",
username,
fprint_dbus_device_get_name (dev),
fprint_dbus_device_get_scan_type (dev));
g_print ("Fingerprints for user %s on %s (%s):\n",
username,
fprint_dbus_device_get_name (dev),
fprint_dbus_device_get_scan_type (dev));
for (i = 0; fingers[i] != NULL; i++) {
g_print(" - #%d: %s\n", i, fingers[i]);
}
for (i = 0; fingers[i] != NULL; i++)
g_print (" - #%d: %s\n", i, fingers[i]);
}
static void process_devices(char **argv)
static void
process_devices (char **argv)
{
g_auto(GStrv) devices = NULL;
g_autoptr(GError) error = NULL;
char *path;
guint num_devices;
guint i;
g_auto(GStrv) devices = NULL;
g_autoptr(GError) error = NULL;
char *path;
guint num_devices;
guint i;
if (!fprint_dbus_manager_call_get_devices_sync (manager, &devices, NULL,
&error)) {
g_print("Impossible to get devices: %s\n", error->message);
exit (1);
}
if (!fprint_dbus_manager_call_get_devices_sync (manager, &devices, NULL,
&error))
{
g_print ("Impossible to get devices: %s\n", error->message);
exit (1);
}
num_devices = g_strv_length (devices);
if (num_devices == 0) {
g_print("No devices available\n");
exit(1);
}
num_devices = g_strv_length (devices);
if (num_devices == 0)
{
g_print ("No devices available\n");
exit (1);
}
g_print ("found %u devices\n", num_devices);
for (i = 0; devices[i] != NULL; i++) {
path = devices[i];
g_print("Device at %s\n", path);
}
g_print ("found %u devices\n", num_devices);
for (i = 0; devices[i] != NULL; i++)
{
path = devices[i];
g_print ("Device at %s\n", path);
}
for (i = 0; devices[i] != NULL; i++) {
g_autoptr(FprintDBusDevice) dev = NULL;
guint j;
for (i = 0; devices[i] != NULL; i++)
{
g_autoptr(FprintDBusDevice) dev = NULL;
guint j;
path = devices[i];
g_print("Using device %s\n", path);
path = devices[i];
g_print ("Using device %s\n", path);
/* NOTE: We should handle error cases! */
dev = fprint_dbus_device_proxy_new_sync (connection,
G_DBUS_PROXY_FLAGS_NONE,
"net.reactivated.Fprint",
path, NULL, NULL);
/* NOTE: We should handle error cases! */
dev = fprint_dbus_device_proxy_new_sync (connection,
G_DBUS_PROXY_FLAGS_NONE,
"net.reactivated.Fprint",
path, NULL, NULL);
for (j = 1; argv[j] != NULL; j++)
list_fingerprints (dev, argv[j]);
}
for (j = 1; argv[j] != NULL; j++)
list_fingerprints (dev, argv[j]);
}
}
int main(int argc, char **argv)
int
main (int argc, char **argv)
{
setlocale (LC_ALL, "");
setlocale (LC_ALL, "");
create_manager();
create_manager ();
if (argc < 2) {
g_print ("Usage: %s <username> [usernames...]\n", argv[0]);
return 1;
}
if (argc < 2)
{
g_print ("Usage: %s <username> [usernames...]\n", argv[0]);
return 1;
}
process_devices (argv);
process_devices (argv);
return 0;
return 0;
}

384
utils/verify.c
View File

@ -7,12 +7,12 @@
* 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.
@ -31,250 +31,274 @@ static char *finger_name = NULL;
static gboolean g_fatal_warnings = FALSE;
static char **usernames = NULL;
static void create_manager(void)
static void
create_manager (void)
{
g_autoptr(GError) error = NULL;
g_autoptr(GError) error = NULL;
connection = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, &error);
if (connection == NULL) {
g_print("Failed to connect to session bus: %s\n", error->message);
exit (1);
}
connection = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, &error);
if (connection == NULL)
{
g_print ("Failed to connect to session bus: %s\n", error->message);
exit (1);
}
manager = fprint_dbus_manager_proxy_new_sync (connection,
G_DBUS_PROXY_FLAGS_NONE,
"net.reactivated.Fprint",
"/net/reactivated/Fprint/Manager",
NULL, &error);
if (manager == NULL) {
g_print ("Failed to get Fprintd manager: %s\n", error->message);
exit (1);
}
manager = fprint_dbus_manager_proxy_new_sync (connection,
G_DBUS_PROXY_FLAGS_NONE,
"net.reactivated.Fprint",
"/net/reactivated/Fprint/Manager",
NULL, &error);
if (manager == NULL)
{
g_print ("Failed to get Fprintd manager: %s\n", error->message);
exit (1);
}
}
static FprintDBusDevice *open_device (const char *username)
static FprintDBusDevice *
open_device (const char *username)
{
g_autoptr(FprintDBusDevice) dev = NULL;
g_autoptr(GError) error = NULL;
g_autofree char *path = NULL;
g_autoptr(FprintDBusDevice) dev = NULL;
g_autoptr(GError) error = NULL;
g_autofree char *path = NULL;
if (!fprint_dbus_manager_call_get_default_device_sync (manager, &path,
NULL, &error)) {
g_print("Impossible to verify: %s\n", error->message);
exit (1);
}
if (!fprint_dbus_manager_call_get_default_device_sync (manager, &path,
NULL, &error))
{
g_print ("Impossible to verify: %s\n", error->message);
exit (1);
}
g_print("Using device %s\n", path);
g_print ("Using device %s\n", path);
dev = fprint_dbus_device_proxy_new_sync (connection,
G_DBUS_PROXY_FLAGS_NONE,
"net.reactivated.Fprint",
path, NULL, &error);
dev = fprint_dbus_device_proxy_new_sync (connection,
G_DBUS_PROXY_FLAGS_NONE,
"net.reactivated.Fprint",
path, NULL, &error);
if (error) {
g_print ("failed to connect to device: %s\n", error->message);
exit (1);
}
if (error)
{
g_print ("failed to connect to device: %s\n", error->message);
exit (1);
}
if (!fprint_dbus_device_call_claim_sync (dev, username, NULL, &error)) {
g_print("failed to claim device: %s\n", error->message);
exit (1);
}
if (!fprint_dbus_device_call_claim_sync (dev, username, NULL, &error))
{
g_print ("failed to claim device: %s\n", error->message);
exit (1);
}
return g_steal_pointer (&dev);
return g_steal_pointer (&dev);
}
static void find_finger (FprintDBusDevice *dev, const char *username)
static void
find_finger (FprintDBusDevice *dev, const char *username)
{
g_autoptr(GError) error = NULL;
g_auto(GStrv) fingers = NULL;
guint i;
g_autoptr(GError) error = NULL;
g_auto(GStrv) fingers = NULL;
guint i;
if (!fprint_dbus_device_call_list_enrolled_fingers_sync (dev, username,
&fingers,
NULL, &error)) {
g_print("ListEnrolledFingers failed: %s\n", error->message);
exit (1);
}
if (!fprint_dbus_device_call_list_enrolled_fingers_sync (dev, username,
&fingers,
NULL, &error))
{
g_print ("ListEnrolledFingers failed: %s\n", error->message);
exit (1);
}
if (fingers == NULL || g_strv_length (fingers) == 0) {
g_print("No fingers enrolled for this device.\n");
exit(1);
}
if (fingers == NULL || g_strv_length (fingers) == 0)
{
g_print ("No fingers enrolled for this device.\n");
exit (1);
}
g_print("Listing enrolled fingers:\n");
for (i = 0; fingers[i] != NULL; i++) {
g_print(" - #%d: %s\n", i, fingers[i]);
}
g_print ("Listing enrolled fingers:\n");
for (i = 0; fingers[i] != NULL; i++)
g_print (" - #%d: %s\n", i, fingers[i]);
if (finger_name && !g_str_equal (finger_name, "any") &&
!g_strv_contains ((const char **) fingers, finger_name)) {
g_print("Finger '%s' not enrolled for user %s.\n", finger_name,
username);
g_free (finger_name);
exit(1);
}
if (finger_name && !g_str_equal (finger_name, "any") &&
!g_strv_contains ((const char **) fingers, finger_name))
{
g_print ("Finger '%s' not enrolled for user %s.\n", finger_name,
username);
g_free (finger_name);
exit (1);
}
if (finger_name == NULL) {
finger_name = g_strdup (fingers[0]);
}
if (finger_name == NULL)
finger_name = g_strdup (fingers[0]);
}
struct VerifyState {
GError *error;
gboolean started;
gboolean completed;
struct VerifyState
{
GError *error;
gboolean started;
gboolean completed;
};
static void verify_result(GObject *object, const char *result, gboolean done, void *user_data)
static void
verify_result (GObject *object, const char *result, gboolean done, void *user_data)
{
struct VerifyState *verify_state = user_data;
g_print("Verify result: %s (%s)\n", result, done ? "done" : "not done");
if (done != FALSE)
verify_state->completed = TRUE;
struct VerifyState *verify_state = user_data;
g_print ("Verify result: %s (%s)\n", result, done ? "done" : "not done");
if (done != FALSE)
verify_state->completed = TRUE;
}
static void verify_finger_selected(GObject *object, const char *name, void *user_data)
static void
verify_finger_selected (GObject *object, const char *name, void *user_data)
{
g_print("Verifying: %s\n", name);
g_print ("Verifying: %s\n", name);
}
static void verify_started_cb (GObject *obj,
GAsyncResult *res,
gpointer user_data)
static void
verify_started_cb (GObject *obj,
GAsyncResult *res,
gpointer user_data)
{
struct VerifyState *verify_state = user_data;
struct VerifyState *verify_state = user_data;
if (fprint_dbus_device_call_verify_start_finish (FPRINT_DBUS_DEVICE (obj), res, &verify_state->error))
verify_state->started = TRUE;
if (fprint_dbus_device_call_verify_start_finish (FPRINT_DBUS_DEVICE (obj), res, &verify_state->error))
verify_state->started = TRUE;
}
static void proxy_signal_cb (GDBusProxy *proxy,
const gchar *sender_name,
const gchar *signal_name,
GVariant *parameters,
gpointer user_data)
static void
proxy_signal_cb (GDBusProxy *proxy,
const gchar *sender_name,
const gchar *signal_name,
GVariant *parameters,
gpointer user_data)
{
struct VerifyState *verify_state = user_data;
struct VerifyState *verify_state = user_data;
if (!verify_state->started)
return;
if (!verify_state->started)
return;
if (g_str_equal (signal_name, "VerifyStatus")) {
const gchar *result;
gboolean done;
if (g_str_equal (signal_name, "VerifyStatus"))
{
const gchar *result;
gboolean done;
g_variant_get (parameters, "(&sb)", &result, &done);
verify_result (G_OBJECT (proxy), result, done, user_data);
} else if (g_str_equal (signal_name, "VerifyFingerSelected")) {
const gchar *name;
g_variant_get (parameters, "(&sb)", &result, &done);
verify_result (G_OBJECT (proxy), result, done, user_data);
}
else if (g_str_equal (signal_name, "VerifyFingerSelected"))
{
const gchar *name;
g_variant_get (parameters, "(&s)", &name);
verify_finger_selected (G_OBJECT (proxy), name, user_data);
}
g_variant_get (parameters, "(&s)", &name);
verify_finger_selected (G_OBJECT (proxy), name, user_data);
}
}
static void do_verify (FprintDBusDevice *dev)
static void
do_verify (FprintDBusDevice *dev)
{
g_autoptr(GError) error = NULL;
struct VerifyState verify_state = { 0 };
g_autoptr(GError) error = NULL;
struct VerifyState verify_state = { 0 };
/* This one is funny. We connect to the signal immediately to avoid
* race conditions. However, we must ignore any authentication results
* that happen before our start call returns.
* This is because the verify call itself may internally try to verify
* against fprintd (possibly using a separate account).
*
* To do so, we *must* use the async version of the verify call, as the
* sync version would cause the signals to be queued and only processed
* after it returns.
*/
/* This one is funny. We connect to the signal immediately to avoid
* race conditions. However, we must ignore any authentication results
* that happen before our start call returns.
* This is because the verify call itself may internally try to verify
* against fprintd (possibly using a separate account).
*
* To do so, we *must* use the async version of the verify call, as the
* sync version would cause the signals to be queued and only processed
* after it returns.
*/
g_signal_connect (dev, "g-signal", G_CALLBACK (proxy_signal_cb),
&verify_state);
g_signal_connect (dev, "g-signal", G_CALLBACK (proxy_signal_cb),
&verify_state);
fprint_dbus_device_call_verify_start (dev, finger_name, NULL,
verify_started_cb,
&verify_state);
fprint_dbus_device_call_verify_start (dev, finger_name, NULL,
verify_started_cb,
&verify_state);
/* Wait for verify start while discarding any VerifyStatus signals */
while (!verify_state.started && !verify_state.error)
g_main_context_iteration(NULL, TRUE);
/* Wait for verify start while discarding any VerifyStatus signals */
while (!verify_state.started && !verify_state.error)
g_main_context_iteration (NULL, TRUE);
if (verify_state.error) {
g_print("VerifyStart failed: %s\n", verify_state.error->message);
g_clear_error (&verify_state.error);
exit (1);
}
g_print("Verify started!\n");
if (verify_state.error)
{
g_print ("VerifyStart failed: %s\n", verify_state.error->message);
g_clear_error (&verify_state.error);
exit (1);
}
g_print ("Verify started!\n");
/* VerifyStatus signals are processing, wait for completion. */
while (!verify_state.completed)
g_main_context_iteration(NULL, TRUE);
/* VerifyStatus signals are processing, wait for completion. */
while (!verify_state.completed)
g_main_context_iteration (NULL, TRUE);
g_signal_handlers_disconnect_by_func (dev, proxy_signal_cb,
&verify_state);
g_signal_handlers_disconnect_by_func (dev, proxy_signal_cb,
&verify_state);
if (!fprint_dbus_device_call_verify_stop_sync (dev, NULL, &error)) {
g_print("VerifyStop failed: %s\n", error->message);
exit (1);
}
if (!fprint_dbus_device_call_verify_stop_sync (dev, NULL, &error))
{
g_print ("VerifyStop failed: %s\n", error->message);
exit (1);
}
}
static void release_device (FprintDBusDevice *dev)
static void
release_device (FprintDBusDevice *dev)
{
g_autoptr(GError) error = NULL;
if (!fprint_dbus_device_call_release_sync (dev, NULL, &error)) {
g_print("ReleaseDevice failed: %s\n", error->message);
exit (1);
}
g_autoptr(GError) error = NULL;
if (!fprint_dbus_device_call_release_sync (dev, NULL, &error))
{
g_print ("ReleaseDevice failed: %s\n", error->message);
exit (1);
}
}
static const GOptionEntry entries[] = {
{ "finger", 'f', 0, G_OPTION_ARG_STRING, &finger_name, "Finger selected to verify (default is automatic)", NULL },
{"g-fatal-warnings", 0, 0, G_OPTION_ARG_NONE, &g_fatal_warnings, "Make all warnings fatal", NULL},
{ G_OPTION_REMAINING, '\0', 0, G_OPTION_ARG_STRING_ARRAY, &usernames, NULL, "[username]" },
{ NULL }
{ "finger", 'f', 0, G_OPTION_ARG_STRING, &finger_name, "Finger selected to verify (default is automatic)", NULL },
{"g-fatal-warnings", 0, 0, G_OPTION_ARG_NONE, &g_fatal_warnings, "Make all warnings fatal", NULL},
{ G_OPTION_REMAINING, '\0', 0, G_OPTION_ARG_STRING_ARRAY, &usernames, NULL, "[username]" },
{ NULL }
};
int main(int argc, char **argv)
int
main (int argc, char **argv)
{
g_autoptr(FprintDBusDevice) dev = NULL;
g_autoptr(GError) err = NULL;
GOptionContext *context;
const char *username = NULL;
g_autoptr(FprintDBusDevice) dev = NULL;
g_autoptr(GError) err = NULL;
GOptionContext *context;
const char *username = NULL;
setlocale (LC_ALL, "");
setlocale (LC_ALL, "");
context = g_option_context_new ("Verify a fingerprint");
g_option_context_add_main_entries (context, entries, NULL);
context = g_option_context_new ("Verify a fingerprint");
g_option_context_add_main_entries (context, entries, NULL);
if (g_option_context_parse (context, &argc, &argv, &err) == FALSE) {
g_print ("couldn't parse command-line options: %s\n", err->message);
return 1;
}
if (g_option_context_parse (context, &argc, &argv, &err) == FALSE)
{
g_print ("couldn't parse command-line options: %s\n", err->message);
return 1;
}
if (usernames == NULL) {
username = "";
} else {
username = usernames[0];
}
if (usernames == NULL)
username = "";
else
username = usernames[0];
if (g_fatal_warnings) {
GLogLevelFlags fatal_mask;
if (g_fatal_warnings)
{
GLogLevelFlags fatal_mask;
fatal_mask = g_log_set_always_fatal (G_LOG_FATAL_MASK);
fatal_mask |= G_LOG_LEVEL_WARNING | G_LOG_LEVEL_CRITICAL;
g_log_set_always_fatal (fatal_mask);
}
fatal_mask = g_log_set_always_fatal (G_LOG_FATAL_MASK);
fatal_mask |= G_LOG_LEVEL_WARNING | G_LOG_LEVEL_CRITICAL;
g_log_set_always_fatal (fatal_mask);
}
create_manager();
create_manager ();
dev = open_device(username);
find_finger(dev, username);
do_verify(dev);
release_device(dev);
return 0;
dev = open_device (username);
find_finger (dev, username);
do_verify (dev);
release_device (dev);
return 0;
}