mirror of
https://git.proxmox.com/git/fwupd
synced 2025-05-13 12:39:40 +00:00
4a036018f7
This makes more sense; we're updating the device, not the plugin itself. This also means we don't need to funnel everything through callbacks like GFileProgressCallback and we can also update the state without adding an explicit callback to each derived device type.
133 lines
3.9 KiB
C
133 lines
3.9 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_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_icon (device, "preferences-desktop-keyboard");
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fu_device_add_flag (device, FWUPD_DEVICE_FLAG_UPDATABLE);
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fu_device_set_summary (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_device_set_status (device, 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_device_set_progress (device, i);
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}
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fu_device_set_status (device, 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_device_set_progress (device, i);
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}
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fu_device_set_status (device, 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_device_set_progress (device, 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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