cookiez/pam-fprint-grosshack
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Update storage code to allow plugins

Browse Source 
Add naive plugin support to the storage code, it will
load plugins from $(libdir)/fprintd/modules, given the configuration
from /etc/fprintd.conf.
This commit is contained in:
Bastien Nocera
2008-10-29 18:34:38 +00:00
committed by Daniel Drake
parent 96b444ed3e
commit bd2debc01e
8 changed files with 110 additions and 71 deletions
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28
src/device.c
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@ -49,8 +49,6 @@ static void fprint_device_enroll_start(FprintDevice *rdev,
guint32 finger_num, DBusGMethodInvocation *context);
static void fprint_device_enroll_stop(FprintDevice *rdev,
DBusGMethodInvocation *context);
static gboolean fprint_device_set_storage_type(FprintDevice *rdev,
gint type);
static void fprint_device_list_enrolled_fingers(FprintDevice *rdev,
DBusGMethodInvocation *context);
static void fprint_device_delete_enrolled_fingers(FprintDevice *rdev,
@ -197,8 +195,6 @@ static void fprint_device_init(FprintDevice *device)
{
FprintDevicePrivate *priv = DEVICE_GET_PRIVATE(device);
priv->id = ++last_id;
priv->storage_type = FP_FILE_STORAGE;
storages[priv->storage_type].init();
/* Setup PolicyKit */
priv->pol_ctx = polkit_context_new ();
@ -514,8 +510,8 @@ static void fprint_device_verify_start(FprintDevice *rdev,
g_message("start verification device %d finger %d", priv->id, finger_num);
r = storages[priv->storage_type].print_data_load(priv->dev, (enum fp_finger)finger_num,
&data, priv->username);
r = store.print_data_load(priv->dev, (enum fp_finger)finger_num,
&data, priv->username);
if (r < 0 || !data) {
g_set_error(&error, FPRINT_ERROR, FPRINT_ERROR_NO_SUCH_LOADED_PRINT,
@ -577,7 +573,7 @@ static void enroll_stage_cb(struct fp_dev *dev, int result,
g_message("enroll_stage_cb: result %d", result);
if (result == FP_ENROLL_COMPLETE) {
r = storages[priv->storage_type].print_data_save(print, session->enroll_finger, priv->username);
r = store.print_data_save(print, session->enroll_finger, priv->username);
if (r < 0)
result = FP_ENROLL_FAIL;
}
@ -650,20 +646,6 @@ static void fprint_device_enroll_stop(FprintDevice *rdev,
}
}
static gboolean fprint_device_set_storage_type(FprintDevice *rdev,
gint type)
{
FprintDevicePrivate *priv = DEVICE_GET_PRIVATE(rdev);
if (type >= FP_STORAGES_COUNT) return FALSE;
storages[priv->storage_type].deinit();
priv->storage_type = type;
storages[priv->storage_type].init();
return TRUE;
}
static void fprint_device_list_enrolled_fingers(FprintDevice *rdev,
DBusGMethodInvocation *context)
{
@ -683,7 +665,7 @@ static void fprint_device_list_enrolled_fingers(FprintDevice *rdev,
return;
}
prints = storages[priv->storage_type].discover_prints(priv->dev, priv->username);
prints = store.discover_prints(priv->dev, priv->username);
if (!prints) {
g_set_error(&error, FPRINT_ERROR, FPRINT_ERROR_DISCOVER_PRINTS,
"Failed to discover prints");
@ -720,7 +702,7 @@ static void fprint_device_delete_enrolled_fingers(FprintDevice *rdev,
}
for (i = LEFT_THUMB; i <= RIGHT_LITTLE; i++) {
storages[priv->storage_type].print_data_delete(priv->dev, i, priv->username);
store.print_data_delete(priv->dev, i, priv->username);
}
dbus_g_method_return(context);