mirror of
https://git.proxmox.com/git/fwupd
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a785a1c2f6
Over the months the original meaning of ALLOW_OFFLINE and ALLOW_ONLINE have be lost, and there is now a confusing mixture of uses in the source tree. With this commit we make it clear the UPDATABLE flag is used to specify when the device is updatable (e.g. from the desktop live session, or from the systemd offline updates mode, or both) and the NEEDS_REBOOT flag lets us know when the update is actually going to be done. For instance, a UEFI UpdateCapsule can be *scheduled* from either the desktop or from the update mode (but the latter would be a bit weird), but does require a reboot. Some devices might only be updatable outside the live session, for instance a hard drive update or a GPU update -- there's just too much going on with a live session and we want to tightly control what's running during the firmware flash. This also means we don't have to "retry" the update when scheduling an update that really can be scheduled whenever, but just requires a reboot to apply.
146 lines
4.2 KiB
C
146 lines
4.2 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
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*
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* Copyright (C) 2016 Richard Hughes <richard@hughsie.com>
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*
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* Licensed under the GNU General Public License Version 2
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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
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include "fu-plugin.h"
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#include "fu-plugin-vfuncs.h"
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struct FuPluginData {
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GMutex mutex;
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};
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void
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fu_plugin_init (FuPlugin *plugin)
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{
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fu_plugin_alloc_data (plugin, sizeof (FuPluginData));
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g_debug ("init");
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}
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void
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fu_plugin_destroy (FuPlugin *plugin)
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{
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//FuPluginData *data = fu_plugin_get_data (plugin);
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g_debug ("destroy");
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}
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gboolean
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fu_plugin_startup (FuPlugin *plugin, GError **error)
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{
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if (g_getenv ("FWUPD_TESTS") == NULL) {
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g_set_error (error,
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FWUPD_ERROR,
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FWUPD_ERROR_NOT_FOUND,
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"Test plugin is only used for continuous integration");
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return FALSE;
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}
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g_debug ("startup");
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return TRUE;
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}
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gboolean
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fu_plugin_coldplug (FuPlugin *plugin, GError **error)
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{
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g_autoptr(FuDevice) device = NULL;
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device = fu_device_new ();
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fu_device_set_id (device, "FakeDevice");
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fu_device_add_guid (device, "b585990a-003e-5270-89d5-3705a17f9a43");
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fu_device_set_name (device, "Integrated_Webcam(TM)");
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fu_device_add_flag (device, FWUPD_DEVICE_FLAG_UPDATABLE);
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fu_device_set_description (device, "A fake webcam");
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fu_device_set_vendor (device, "ACME Corp.");
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fu_device_set_vendor_id (device, "USB:0x046D");
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fu_device_set_version_bootloader (device, "0.1.2");
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fu_device_set_version (device, "1.2.3");
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fu_device_set_version_lowest (device, "1.2.0");
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fu_plugin_device_register (plugin, device);
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if (fu_device_get_metadata (device, "BestDevice") == NULL) {
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g_set_error (error,
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FWUPD_ERROR,
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FWUPD_ERROR_NOT_FOUND,
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"Device not set by another plugin");
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return FALSE;
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}
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fu_plugin_device_add (plugin, device);
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return TRUE;
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}
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void
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fu_plugin_device_registered (FuPlugin *plugin, FuDevice *device)
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{
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fu_device_set_metadata (device, "BestDevice", "/dev/urandom");
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}
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gboolean
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fu_plugin_verify (FuPlugin *plugin,
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FuDevice *device,
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FuPluginVerifyFlags flags,
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GError **error)
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{
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if (g_strcmp0 (fu_device_get_version (device), "1.2.3") == 0) {
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fu_device_add_checksum (device, "7998cd212721e068b2411135e1f90d0ad436d730");
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fu_device_add_checksum (device, "dbae6a0309b3de8e850921631916a60b2956056e109fc82c586e3f9b64e2401a");
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return TRUE;
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}
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if (g_strcmp0 (fu_device_get_version (device), "1.2.4") == 0) {
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fu_device_add_checksum (device, "2b8546ba805ad10bf8a2e5ad539d53f303812ba5");
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fu_device_add_checksum (device, "b546c241029ce4e16c99eb6bfd77b86e4490aa3826ba71b8a4114e96a2d69bcd");
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return TRUE;
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}
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g_set_error (error,
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FWUPD_ERROR,
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FWUPD_ERROR_NOT_SUPPORTED,
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"no checksum for %s", fu_device_get_version (device));
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return FALSE;
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}
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gboolean
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fu_plugin_update (FuPlugin *plugin,
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FuDevice *device,
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GBytes *blob_fw,
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FwupdInstallFlags flags,
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GError **error)
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{
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fu_plugin_set_status (plugin, FWUPD_STATUS_DECOMPRESSING);
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for (guint i = 1; i <= 100; i++) {
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g_usleep (1000);
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fu_plugin_set_percentage (plugin, i);
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}
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fu_plugin_set_status (plugin, FWUPD_STATUS_DEVICE_WRITE);
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for (guint i = 1; i <= 100; i++) {
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g_usleep (1000);
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fu_plugin_set_percentage (plugin, i);
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}
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fu_plugin_set_status (plugin, FWUPD_STATUS_DEVICE_VERIFY);
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for (guint i = 1; i <= 100; i++) {
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g_usleep (1000);
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fu_plugin_set_percentage (plugin, i);
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}
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/* upgrade, or downgrade */
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if ((flags & FWUPD_INSTALL_FLAG_ALLOW_OLDER) == 0) {
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fu_device_set_version (device, "1.2.4");
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} else {
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fu_device_set_version (device, "1.2.3");
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}
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return TRUE;
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}
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