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Use a SHA1 hash for the internal DeviceID

Browse Source 
It's actually less scary to see a SHA1 hash than it is to see a path like
/sys/devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1.2. It's also way easier to
copy and paste into the various fwupdmgr command that require a device ID and
also means we can match a partial prefix much like git allows.

If we also move to a model where plugins can be changed during different stages
of the update (e.g. during detach) then the device might change connection type
and then the sysfs path not only becomes difficult to paste, but incorrect.

Session software doesn't care about the format of the device ID (it is supposed
to be an implementation detail) and so there's no API or ABI break here. A few
plugins also needed to be ported, but nothing too worrying.
This commit is contained in:
Richard Hughes 2017-11-11 07:58:17 +00:00
parent 2e52dc2242
commit b6f79556f1
16 changed files with 269 additions and 66 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
plugins/altos/fu-altos-device.c
View File

@ -770,8 +770,11 @@ fu_altos_device_init_real (FuAltosDevice *device)
g_autofree gchar *vendor_id = NULL;
/* allowed, but requires manual bootloader step */
fu_device_add_flag (FU_DEVICE (device),
FWUPD_DEVICE_FLAG_UPDATABLE);
fu_device_add_flag (FU_DEVICE (device), FWUPD_DEVICE_FLAG_UPDATABLE);
/* set USB platform ID */
fu_device_set_platform_id (FU_DEVICE (device),
g_usb_device_get_platform_id (priv->usb_device));
/* set default vendor */
fu_device_set_vendor (FU_DEVICE (device), "altusmetrum.org");

5
plugins/altos/fu-plugin-altos.c
View File

@ -55,15 +55,12 @@ fu_plugin_altos_device_added (FuPlugin *plugin,
return FALSE;
}
/* create the device */
platform_id = g_usb_device_get_platform_id (usb_device);
fu_device_set_id (FU_DEVICE (dev), platform_id);
/* get device properties */
if (!fu_altos_device_probe (dev, error))
return FALSE;
/* only the bootloader can do the update */
platform_id = g_usb_device_get_platform_id (usb_device);
runtime_id = g_strdup_printf ("%s-runtime", platform_id);
if (fu_altos_device_get_kind (dev) == FU_ALTOS_DEVICE_KIND_BOOTLOADER) {
FuDevice *dev_runtime;

25
plugins/dfu/fu-plugin-dfu.c
View File

@ -163,7 +163,7 @@ fu_plugin_dfu_device_added_cb (DfuContext *ctx,
/* create new device */
dev = fu_device_new ();
fu_device_set_id (dev, platform_id);
fu_device_set_platform_id (dev, platform_id);
if (!fu_plugin_dfu_device_update (plugin, dev, device, &error)) {
g_debug ("ignoring device: %s", error->message);
return;
@ -245,7 +245,7 @@ fu_plugin_update_detach (FuPlugin *plugin, FuDevice *dev, GError **error)
/* get device */
device = dfu_context_get_device_by_platform_id (data->context,
fu_device_get_id (dev),
fu_device_get_platform_id (dev),
error);
if (device == NULL)
return FALSE;
@ -290,7 +290,7 @@ fu_plugin_update_attach (FuPlugin *plugin, FuDevice *dev, GError **error)
/* get device */
device = dfu_context_get_device_by_platform_id (data->context,
fu_device_get_id (dev),
fu_device_get_platform_id (dev),
error);
if (device == NULL)
return FALSE;
@ -342,7 +342,7 @@ fu_plugin_update (FuPlugin *plugin,
/* get device */
device = dfu_context_get_device_by_platform_id (data->context,
fu_device_get_id (dev),
fu_device_get_platform_id (dev),
error);
if (device == NULL)
return FALSE;
@ -390,7 +390,6 @@ fu_plugin_verify (FuPlugin *plugin,
FuPluginData *data = fu_plugin_get_data (plugin);
GBytes *blob_fw;
DfuDevice *device;
const gchar *platform_id;
g_autoptr(DfuFirmware) dfu_firmware = NULL;
g_autoptr(FuDeviceLocker) locker = NULL;
g_autoptr(GError) error_local = NULL;
@ -400,18 +399,11 @@ fu_plugin_verify (FuPlugin *plugin,
0 };
/* get device */
platform_id = fu_device_get_id (dev);
device = dfu_context_get_device_by_platform_id (data->context,
platform_id,
&error_local);
if (device == NULL) {
g_set_error (error,
FWUPD_ERROR,
FWUPD_ERROR_INTERNAL,
"cannot find device %s: %s",
platform_id, error_local->message);
fu_device_get_platform_id (dev),
error);
if (device == NULL)
return FALSE;
}
/* open it */
locker = fu_device_locker_new_full (device,
@ -423,7 +415,8 @@ fu_plugin_verify (FuPlugin *plugin,
FWUPD_ERROR,
FWUPD_ERROR_INTERNAL,
"failed to open DFU device %s: %s",
platform_id, error_local->message);
fu_device_get_id (dev),
error_local->message);
return FALSE;
}
g_signal_connect (device, "state-changed",

10
plugins/ebitdo/fu-ebitdo-device.c
View File

@ -651,8 +651,11 @@ fu_ebitdo_device_init_real (FuEbitdoDevice *device)
g_autofree gchar *vendor_id = NULL;
/* allowed, but requires manual bootloader step */
fu_device_add_flag (FU_DEVICE (device),
FWUPD_DEVICE_FLAG_UPDATABLE);
fu_device_add_flag (FU_DEVICE (device), FWUPD_DEVICE_FLAG_UPDATABLE);
/* set USB platform ID */
fu_device_set_platform_id (FU_DEVICE (device),
g_usb_device_get_platform_id (priv->usb_device));
/* set name and vendor */
name = g_strdup_printf ("%s Gamepad",
@ -666,6 +669,9 @@ fu_ebitdo_device_init_real (FuEbitdoDevice *device)
vendor_id = g_strdup_printf ("USB:0x%04X", g_usb_device_get_vid (priv->usb_device));
fu_device_set_vendor_id (FU_DEVICE (device), vendor_id);
/* add a hardcoded icon name */
fu_device_add_icon (FU_DEVICE (device), "input-gaming");
/* add USB\VID_0000&PID_0000 */
devid1 = g_strdup_printf ("USB\\VID_%04X&PID_%04X",
g_usb_device_get_vid (priv->usb_device),

10
plugins/ebitdo/fu-plugin-ebitdo.c
View File

@ -48,7 +48,6 @@ fu_plugin_ebitdo_device_added (FuPlugin *plugin,
g_assert (ptask != NULL);
/* create the device */
platform_id = g_usb_device_get_platform_id (usb_device);
dev = fu_ebitdo_device_new (usb_device);
if (dev == NULL) {
g_set_error_literal (error,
@ -57,10 +56,6 @@ fu_plugin_ebitdo_device_added (FuPlugin *plugin,
"invalid 8Bitdo device type detected");
return FALSE;
}
fu_device_set_id (dev, platform_id);
/* add a hardcoded icon name */
fu_device_add_icon (dev, "input-gaming");
/* open the device */
locker = fu_device_locker_new_full (dev,
@ -72,6 +67,7 @@ fu_plugin_ebitdo_device_added (FuPlugin *plugin,
ebitdo_kind = fu_ebitdo_device_get_kind (dev);
/* only the bootloader can do the update */
platform_id = g_usb_device_get_platform_id (usb_device);
runtime_id = g_strdup_printf ("%s-runtime", platform_id);
if (ebitdo_kind == FU_EBITDO_DEVICE_KIND_BOOTLOADER) {
FuEbitdoDevice *dev_runtime;
@ -114,15 +110,13 @@ fu_plugin_update (FuPlugin *plugin,
{
GUsbContext *usb_ctx = fu_plugin_get_usb_context (plugin);
FuEbitdoDevice *ebitdo_dev = FU_EBITDO_DEVICE (dev);
const gchar *platform_id;
g_autoptr(FuDeviceLocker) locker = NULL;
g_autoptr(GUsbDevice) usb_device = NULL;
g_autoptr(GUsbDevice) usb_device2 = NULL;
/* get version */
platform_id = fu_device_get_id (dev);
usb_device = g_usb_context_find_by_platform_id (usb_ctx,
platform_id,
fu_device_get_platform_id (dev),
error);
if (usb_device == NULL)
return FALSE;

2
plugins/nitrokey/fu-nitrokey-device.c
View File

@ -304,7 +304,7 @@ fu_nitrokey_device_open (FuNitrokeyDevice *device, GError **error)
* handled by multiple plugins this won't be required... */
platform_id = g_usb_device_get_platform_id (priv->usb_device);
platform_id_fixed = g_strdup_printf ("%s_workaround", platform_id);
fu_device_set_id (FU_DEVICE (device), platform_id_fixed);
fu_device_set_platform_id (FU_DEVICE (device), platform_id_fixed);
fu_device_set_name (FU_DEVICE (device), "Nitrokey Storage");
fu_device_set_vendor (FU_DEVICE (device), "Nitrokey");
fu_device_set_summary (FU_DEVICE (device), "A secure memory stick");

3
plugins/raspberrypi/fu-self-test.c
View File

@ -87,7 +87,8 @@ fu_plugin_raspberrypi_func (void)
/* check we did the right thing */
g_assert_cmpint (cnt, ==, 0);
g_assert (device != NULL);
g_assert_cmpstr (fu_device_get_id (device), ==, "raspberry-pi");
g_assert_cmpstr (fu_device_get_id (device), ==,
"94f01ac16574856944fb7e7583db423360430f97");
g_assert_cmpstr (fu_device_get_guid_default (device), ==,
"91dd7368-8640-5d72-a217-a505c034dd0b");
g_assert_cmpstr (fu_device_get_version (device), ==,

6
plugins/thunderbolt/fu-plugin-thunderbolt.c
View File

@ -219,7 +219,7 @@ fu_plugin_thunderbolt_add (FuPlugin *plugin, GUdevDevice *device)
fu_device_add_flag (dev, FWUPD_DEVICE_FLAG_UPDATABLE);
}
fu_device_set_id (dev, uuid);
fu_device_set_platform_id (dev, uuid);
fu_device_set_metadata (dev, "sysfs-path", devpath);
name = g_udev_device_get_sysfs_attr (device, "device_name");
@ -589,7 +589,7 @@ on_wait_for_device_removed (FuPlugin *plugin,
return;
fu_plugin_cache_remove (plugin, id);
uuid = fu_device_get_id (dev);
uuid = fu_device_get_platform_id (dev);
g_hash_table_insert (up_data->changes,
(gpointer) uuid,
g_object_ref (dev));
@ -647,7 +647,7 @@ fu_plugin_thunderbolt_wait_for_device (FuPlugin *plugin,
g_autoptr(GHashTable) changes = NULL;
up_data.mainloop = mainloop = g_main_loop_new (NULL, FALSE);
up_data.target_uuid = fu_device_get_id (dev);
up_data.target_uuid = fu_device_get_platform_id (dev);
/* this will limit the maximum amount of time we wait for
* the device (i.e. 'dev') to re-appear. */

6
plugins/thunderbolt/fu-self-test.c
View File

@ -470,7 +470,7 @@ sync_device_added (FuPlugin *plugin, FuDevice *device, gpointer user_data)
{
SyncContext *ctx = (SyncContext *) user_data;
MockTree *tree = ctx->tree;
const char *uuid = fu_device_get_id (device);
const gchar *uuid = fu_device_get_platform_id (device);
MockTree *target;
target = (MockTree *) mock_tree_find_uuid (tree, uuid);
@ -491,7 +491,7 @@ sync_device_removed (FuPlugin *plugin, FuDevice *device, gpointer user_data)
{
SyncContext *ctx = (SyncContext *) user_data;
MockTree *tree = ctx->tree;
const char *uuid = fu_device_get_id (device);
const gchar *uuid = fu_device_get_platform_id (device);
MockTree *target;
target = (MockTree *) mock_tree_find_uuid (tree, uuid);
@ -551,7 +551,7 @@ mock_tree_plugin_device_added (FuPlugin *plugin, FuDevice *device, gpointer user
{
AttachContext *ctx = (AttachContext *) user_data;
MockTree *tree = ctx->tree;
const char *uuid = fu_device_get_id (device);
const gchar *uuid = fu_device_get_platform_id (device);
MockTree *target;
target = (MockTree *) mock_tree_find_uuid (tree, uuid);

6
plugins/unifying/fu-plugin-unifying.c
View File

@ -61,7 +61,7 @@ fu_plugin_unifying_device_added (FuPlugin *plugin,
dev = fu_device_new ();
if (lu_device_has_flag (device, LU_DEVICE_FLAG_CAN_FLASH))
fu_device_add_flag (dev, FWUPD_DEVICE_FLAG_UPDATABLE);
fu_device_set_id (dev, lu_device_get_platform_id (device));
fu_device_set_platform_id (dev, lu_device_get_platform_id (device));
fu_device_set_name (dev, lu_device_get_product (device));
if (lu_device_get_kind (device) == LU_DEVICE_KIND_PERIPHERAL) {
const gchar *tmp;
@ -123,7 +123,9 @@ fu_plugin_unifying_get_device (FuPlugin *plugin,
GError **error)
{
FuPluginData *data = fu_plugin_get_data (plugin);
return lu_context_find_by_platform_id (data->ctx, fu_device_get_id (dev), error);
return lu_context_find_by_platform_id (data->ctx,
fu_device_get_platform_id (dev),
error);
}
static gboolean

66
src/fu-device.c
View File

@ -313,6 +313,72 @@ fu_device_set_name (FuDevice *device, const gchar *value)
fwupd_device_set_name (FWUPD_DEVICE (device), new->str);
}
/**
* fu_device_set_id:
* @device: A #FuDevice
* @id: a string, e.g. `tbt-port1`
*
* Sets the ID on the device. The ID should represent the *connection* of the
* device, so that any similar device plugged into a different slot will
* have a different @id string.
*
* The @id will be converted to a SHA1 hash before the device is added to the
* daemon, and plugins should not assume that the ID that is set here is the
* same as what is returned by fu_device_get_id().
*
* Since: 0.7.1
**/
void
fu_device_set_id (FuDevice *device, const gchar *id)
{
g_autofree gchar *id_hash = NULL;
g_return_if_fail (FU_IS_DEVICE (device));
g_return_if_fail (id != NULL);
id_hash = g_compute_checksum_for_string (G_CHECKSUM_SHA1, id, -1);
g_debug ("using %s for %s", id_hash, id);
fwupd_device_set_id (FWUPD_DEVICE (device), id_hash);
}
/**
* fu_device_set_platform_id:
* @device: A #FuDevice
* @platform_id: a platform string, e.g. `/sys/devices/usb1/1-1/1-1.2`
*
* Sets the Platform ID on the device. If unset, the ID will automatically
* be set using a hash of the @platform_id value.
*
* Since: 1.0.2
**/
void
fu_device_set_platform_id (FuDevice *device, const gchar *platform_id)
{
g_return_if_fail (FU_IS_DEVICE (device));
g_return_if_fail (platform_id != NULL);
/* automatically use this */
if (fu_device_get_id (device) == NULL)
fu_device_set_id (device, platform_id);
fu_device_set_metadata (device, "platform-id", platform_id);
}
/**
* fu_device_get_platform_id:
* @device: A #FuDevice
*
* Gets the Platform ID set for the device, which represents the connection
* string used to compare devices.
*
* Returns: a string value, or %NULL if never set.
*
* Since: 1.0.2
**/
const gchar *
fu_device_get_platform_id (FuDevice *device)
{
g_return_val_if_fail (FU_IS_DEVICE (device), NULL);
return fu_device_get_metadata (device, "platform-id");
}
static void
fwupd_pad_kv_str (GString *str, const gchar *key, const gchar *value)
{

6
src/fu-device.h
View File

@ -47,7 +47,6 @@ FuDevice *fu_device_new (void);
#define fu_device_set_description(d,v) fwupd_device_set_description(FWUPD_DEVICE(d),v)
#define fu_device_set_flags(d,v) fwupd_device_set_flags(FWUPD_DEVICE(d),v)
#define fu_device_has_guid(d,v) fwupd_device_has_guid(FWUPD_DEVICE(d),v)
#define fu_device_set_id(d,v) fwupd_device_set_id(FWUPD_DEVICE(d),v)
#define fu_device_set_modified(d,v) fwupd_device_set_modified(FWUPD_DEVICE(d),v)
#define fu_device_set_plugin(d,v) fwupd_device_set_plugin(FWUPD_DEVICE(d),v)
#define fu_device_set_summary(d,v) fwupd_device_set_summary(FWUPD_DEVICE(d),v)
@ -99,6 +98,11 @@ void fu_device_set_metadata_boolean (FuDevice *device,
void fu_device_set_metadata_integer (FuDevice *device,
const gchar *key,
guint value);
void fu_device_set_id (FuDevice *device,
const gchar *id);
const gchar *fu_device_get_platform_id (FuDevice *device);
void fu_device_set_platform_id (FuDevice *device,
const gchar *platform_id);
void fu_device_set_name (FuDevice *device,
const gchar *value);

58
src/fu-engine.c
View File

@ -224,19 +224,53 @@ fu_engine_item_free (FuDeviceItem *item)
static FuDeviceItem *
fu_engine_get_item_by_id (FuEngine *self, const gchar *device_id, GError **error)
{
for (guint i = 0; i < self->devices->len; i++) {
FuDeviceItem *item = g_ptr_array_index (self->devices, i);
if (g_strcmp0 (fu_device_get_id (item->device), device_id) == 0)
return item;
if (g_strcmp0 (fu_device_get_equivalent_id (item->device), device_id) == 0)
return item;
FuDeviceItem *item = NULL;
gboolean multiple_matches = FALSE;
gsize device_id_len;
g_return_val_if_fail (device_id != NULL, NULL);
/* support abbreviated hashes */
device_id_len = strlen (device_id);
for (gsize i = 0; i < self->devices->len; i++) {
FuDeviceItem *item_tmp = g_ptr_array_index (self->devices, i);
const gchar *ids[] = {
fu_device_get_id (item_tmp->device),
fu_device_get_equivalent_id (item_tmp->device),
NULL };
for (guint j = 0; ids[j] != NULL; j++) {
if (ids[j] == NULL)
continue;
if (strncmp (ids[j], device_id, device_id_len) == 0) {
if (item != NULL)
multiple_matches = TRUE;
item = item_tmp;
}
}
}
g_set_error (error,
FWUPD_ERROR,
FWUPD_ERROR_INVALID_FILE,
"Device %s was not found",
device_id);
return NULL;
/* nothing at all matched */
if (item == NULL) {
g_set_error (error,
FWUPD_ERROR,
FWUPD_ERROR_NOT_FOUND,
"device ID %s was not found",
device_id);
return NULL;
}
/* multiple things matched */
if (multiple_matches) {
g_set_error (error,
FWUPD_ERROR,
FWUPD_ERROR_NOT_SUPPORTED,
"device ID %s was not unique",
device_id);
return NULL;
}
/* something found */
return item;
}
static FuDeviceItem *

47
src/fu-main.c
View File

@ -412,6 +412,21 @@ fu_main_authorize_install_cb (GObject *source, GAsyncResult *res, gpointer user_
g_dbus_method_invocation_return_value (helper->invocation, NULL);
}
static gboolean
fu_main_device_id_valid (const gchar *device_id, GError **error)
{
if (g_strcmp0 (device_id, FWUPD_DEVICE_ID_ANY) == 0)
return TRUE;
if (device_id != NULL && strlen (device_id) >= 4)
return TRUE;
g_set_error (error,
FWUPD_ERROR,
FWUPD_ERROR_INTERNAL,
"invalid device ID: %s",
device_id);
return FALSE;
}
static void
fu_main_daemon_method_call (GDBusConnection *connection, const gchar *sender,
const gchar *object_path, const gchar *interface_name,
@ -439,6 +454,10 @@ fu_main_daemon_method_call (GDBusConnection *connection, const gchar *sender,
g_autoptr(GPtrArray) releases = NULL;
g_variant_get (parameters, "(&s)", &device_id);
g_debug ("Called %s(%s)", method_name, device_id);
if (!fu_main_device_id_valid (device_id, &error)) {
g_dbus_method_invocation_return_gerror (invocation, error);
return;
}
releases = fu_engine_get_releases (priv->engine, device_id, &error);
if (releases == NULL) {
g_dbus_method_invocation_return_gerror (invocation, error);
@ -453,6 +472,10 @@ fu_main_daemon_method_call (GDBusConnection *connection, const gchar *sender,
g_autoptr(GPtrArray) releases = NULL;
g_variant_get (parameters, "(&s)", &device_id);
g_debug ("Called %s(%s)", method_name, device_id);
if (!fu_main_device_id_valid (device_id, &error)) {
g_dbus_method_invocation_return_gerror (invocation, error);
return;
}
releases = fu_engine_get_downgrades (priv->engine, device_id, &error);
if (releases == NULL) {
g_dbus_method_invocation_return_gerror (invocation, error);
@ -467,6 +490,10 @@ fu_main_daemon_method_call (GDBusConnection *connection, const gchar *sender,
g_autoptr(GPtrArray) releases = NULL;
g_variant_get (parameters, "(&s)", &device_id);
g_debug ("Called %s(%s)", method_name, device_id);
if (!fu_main_device_id_valid (device_id, &error)) {
g_dbus_method_invocation_return_gerror (invocation, error);
return;
}
releases = fu_engine_get_upgrades (priv->engine, device_id, &error);
if (releases == NULL) {
g_dbus_method_invocation_return_gerror (invocation, error);
@ -504,6 +531,10 @@ fu_main_daemon_method_call (GDBusConnection *connection, const gchar *sender,
g_autoptr(FwupdDevice) result = NULL;
g_variant_get (parameters, "(&s)", &device_id);
g_debug ("Called %s(%s)", method_name, device_id);
if (!fu_main_device_id_valid (device_id, &error)) {
g_dbus_method_invocation_return_gerror (invocation, error);
return;
}
result = fu_engine_get_results (priv->engine, device_id, &error);
if (result == NULL) {
g_dbus_method_invocation_return_gerror (invocation, error);
@ -563,6 +594,10 @@ fu_main_daemon_method_call (GDBusConnection *connection, const gchar *sender,
g_variant_get (parameters, "(&s)", &device_id);
g_debug ("Called %s(%s)", method_name, device_id);
if (!fu_main_device_id_valid (device_id, &error)) {
g_dbus_method_invocation_return_gerror (invocation, error);
return;
}
/* authenticate */
fu_main_set_status (priv, FWUPD_STATUS_WAITING_FOR_AUTH);
@ -619,6 +654,10 @@ fu_main_daemon_method_call (GDBusConnection *connection, const gchar *sender,
/* check the id exists */
g_variant_get (parameters, "(&s)", &device_id);
g_debug ("Called %s(%s)", method_name, device_id);
if (!fu_main_device_id_valid (device_id, &error)) {
g_dbus_method_invocation_return_gerror (invocation, error);
return;
}
/* create helper object */
helper = g_new0 (FuMainAuthHelper, 1);
@ -642,6 +681,10 @@ fu_main_daemon_method_call (GDBusConnection *connection, const gchar *sender,
const gchar *device_id = NULL;
g_variant_get (parameters, "(&s)", &device_id);
g_debug ("Called %s(%s)", method_name, device_id);
if (!fu_main_device_id_valid (device_id, &error)) {
g_dbus_method_invocation_return_gerror (invocation, error);
return;
}
if (!fu_engine_verify (priv->engine, device_id, &error)) {
g_dbus_method_invocation_return_gerror (invocation, error);
return;
@ -665,6 +708,10 @@ fu_main_daemon_method_call (GDBusConnection *connection, const gchar *sender,
/* check the id exists */
g_variant_get (parameters, "(&sha{sv})", &device_id, &fd_handle, &iter);
g_debug ("Called %s(%s,%i)", method_name, device_id, fd_handle);
if (!fu_main_device_id_valid (device_id, &error)) {
g_dbus_method_invocation_return_gerror (invocation, error);
return;
}
/* create helper object */
helper = g_new0 (FuMainAuthHelper, 1);

3
src/fu-pending.c
View File

@ -268,7 +268,8 @@ fu_pending_device_sqlite_cb (void *data,
g_debug ("FuPending: got sql result %s", argv[0]);
for (gint i = 0; i < argc; i++) {
if (g_strcmp0 (col_name[i], "device_id") == 0) {
fu_device_set_id (device, argv[i]);
/* we don't want to hash-the-hash */
fwupd_device_set_id (FWUPD_DEVICE (device), argv[i]);
continue;
}
if (g_strcmp0 (col_name[i], "filename") == 0) {

75
src/fu-self-test.c
View File

@ -48,10 +48,62 @@
#include "fu-keyring-pkcs7.h"
#endif
static void
fu_engine_partial_hash_func (void)
{
gboolean ret;
g_autoptr(FuDevice) device1 = fu_device_new ();
g_autoptr(FuDevice) device2 = fu_device_new ();
g_autoptr(FuEngine) engine = fu_engine_new ();
g_autoptr(FuPlugin) plugin = fu_plugin_new ();
g_autoptr(GError) error = NULL;
g_autoptr(GError) error_none = NULL;
g_autoptr(GError) error_both = NULL;
/* add two dummy devices */
fu_device_set_id (device1, "device1");
fu_device_add_guid (device1, "12345678-1234-1234-1234-123456789012");
fu_engine_add_device (engine, plugin, device1);
fu_device_set_id (device2, "device21");
fu_device_set_equivalent_id (device2, "b92f5b7560b84ca005a79f5a15de3c003ce494cf");
fu_device_add_guid (device2, "12345678-1234-1234-1234-123456789012");
fu_engine_add_device (engine, plugin, device2);
/* match nothing */
ret = fu_engine_unlock (engine, "deadbeef", &error_none);
g_assert_error (error_none, FWUPD_ERROR, FWUPD_ERROR_NOT_FOUND);
g_assert (!ret);
/* match both */
ret = fu_engine_unlock (engine, "9", &error_both);
g_assert_error (error_both, FWUPD_ERROR, FWUPD_ERROR_NOT_SUPPORTED);
g_assert (!ret);
/* match one exactly */
fu_device_add_flag (device1, FWUPD_DEVICE_FLAG_LOCKED);
fu_device_add_flag (device2, FWUPD_DEVICE_FLAG_LOCKED);
ret = fu_engine_unlock (engine, "934b4162a6daa0b033d649c8d464529cec41d3de", &error);
g_assert_no_error (error);
g_assert (ret);
/* match one partially */
fu_device_add_flag (device1, FWUPD_DEVICE_FLAG_LOCKED);
fu_device_add_flag (device2, FWUPD_DEVICE_FLAG_LOCKED);
ret = fu_engine_unlock (engine, "934b", &error);
g_assert_no_error (error);
g_assert (ret);
/* match equivalent ID */
fu_device_add_flag (device1, FWUPD_DEVICE_FLAG_LOCKED);
fu_device_add_flag (device2, FWUPD_DEVICE_FLAG_LOCKED);
ret = fu_engine_unlock (engine, "b92f", &error);
g_assert_no_error (error);
g_assert (ret);
}
static void
fu_engine_require_hwid_func (void)
{
const gchar *device_id = "test_device";
gboolean ret;
g_autofree gchar *filename = NULL;
g_autoptr(AsStore) store = NULL;
@ -83,7 +135,8 @@ fu_engine_require_hwid_func (void)
fu_engine_add_device (engine, plugin, device);
/* install it */
ret = fu_engine_install (engine, device_id, store, blob_cab, FWUPD_INSTALL_FLAG_NONE, &error);
ret = fu_engine_install (engine, fu_device_get_id (device),
store, blob_cab, FWUPD_INSTALL_FLAG_NONE, &error);
g_assert_error (error, FWUPD_ERROR, FWUPD_ERROR_INVALID_FILE);
g_assert (error != NULL);
g_assert_cmpstr (error->message, ==,
@ -424,13 +477,13 @@ fu_plugin_delay_func (void)
fu_device_set_id (device, "testdev");
fu_plugin_device_add (plugin, device);
g_assert (device_tmp != NULL);
g_assert_cmpstr (fu_device_get_id (device_tmp), ==, "testdev");
g_assert_cmpstr (fu_device_get_id (device_tmp), ==, "b7eccd0059d6d7dc2ef76c35d6de0048cc8c029d");
g_clear_object (&device_tmp);
/* remove device */
fu_plugin_device_remove (plugin, device);
g_assert (device_tmp != NULL);
g_assert_cmpstr (fu_device_get_id (device_tmp), ==, "testdev");
g_assert_cmpstr (fu_device_get_id (device_tmp), ==, "b7eccd0059d6d7dc2ef76c35d6de0048cc8c029d");
g_clear_object (&device_tmp);
/* add it with a small delay */
@ -438,7 +491,7 @@ fu_plugin_delay_func (void)
g_assert (device_tmp == NULL);
fu_test_loop_run_with_timeout (1000);
g_assert (device_tmp != NULL);
g_assert_cmpstr (fu_device_get_id (device_tmp), ==, "testdev");
g_assert_cmpstr (fu_device_get_id (device_tmp), ==, "b7eccd0059d6d7dc2ef76c35d6de0048cc8c029d");
g_clear_object (&device_tmp);
/* add it again, twice quickly */
@ -447,7 +500,7 @@ fu_plugin_delay_func (void)
g_assert (device_tmp == NULL);
fu_test_loop_run_with_timeout (1000);
g_assert (device_tmp != NULL);
g_assert_cmpstr (fu_device_get_id (device_tmp), ==, "testdev");
g_assert_cmpstr (fu_device_get_id (device_tmp), ==, "b7eccd0059d6d7dc2ef76c35d6de0048cc8c029d");
g_clear_object (&device_tmp);
}
@ -539,7 +592,7 @@ fu_plugin_module_func (void)
/* check we did the right thing */
g_assert_cmpint (cnt, ==, 0);
g_assert (device != NULL);
g_assert_cmpstr (fu_device_get_id (device), ==, "FakeDevice");
g_assert_cmpstr (fu_device_get_id (device), ==, "08d460be0f1f9f128413f816022a6439e0078018");
g_assert_cmpstr (fu_device_get_version_lowest (device), ==, "1.2.0");
g_assert_cmpstr (fu_device_get_version (device), ==, "1.2.3");
g_assert_cmpstr (fu_device_get_version_bootloader (device), ==, "0.1.2");
@ -656,6 +709,7 @@ fu_pending_func (void)
/* add some extra data */
device = fu_device_new ();
/* the SHA1SUM of this is 2ba16d10df45823dd4494ff10a0bfccfef512c9d */
fu_device_set_id (device, "self-test");
ret = fu_pending_set_state (pending, device, FWUPD_UPDATE_STATE_PENDING, &error);
g_assert_no_error (error);
@ -666,10 +720,10 @@ fu_pending_func (void)
g_object_unref (device);
/* get device */
device = fu_pending_get_device (pending, "self-test", &error);
device = fu_pending_get_device (pending, "2ba16d10df45823dd4494ff10a0bfccfef512c9d", &error);
g_assert_no_error (error);
g_assert (device != NULL);
g_assert_cmpstr (fu_device_get_id (device), ==, "self-test");
g_assert_cmpstr (fu_device_get_id (device), ==, "2ba16d10df45823dd4494ff10a0bfccfef512c9d");
g_assert_cmpstr (fu_device_get_name (device), ==, "ColorHug");
g_assert_cmpstr (fu_device_get_version (device), ==, "3.0.1");
g_assert_cmpint (fu_device_get_update_state (device), ==, FWUPD_UPDATE_STATE_PENDING);
@ -693,7 +747,7 @@ fu_pending_func (void)
g_object_unref (device);
/* get device that does not exist */
device = fu_pending_get_device (pending, "self-test", &error);
device = fu_pending_get_device (pending, "2ba16d10df45823dd4494ff10a0bfccfef512c9d", &error);
g_assert_error (error, FWUPD_ERROR, FWUPD_ERROR_NOT_FOUND);
g_assert (device == NULL);
g_clear_error (&error);
@ -1006,6 +1060,7 @@ main (int argc, char **argv)
g_test_add_func ("/fwupd/device{metadata}", fu_device_metadata_func);
g_test_add_func ("/fwupd/engine", fu_engine_func);
g_test_add_func ("/fwupd/engine{require-hwid}", fu_engine_require_hwid_func);
g_test_add_func ("/fwupd/engine{partial-hash}", fu_engine_partial_hash_func);
g_test_add_func ("/fwupd/hwids", fu_hwids_func);
g_test_add_func ("/fwupd/smbios", fu_smbios_func);
g_test_add_func ("/fwupd/smbios3", fu_smbios3_func);