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https://git.proxmox.com/git/fwupd
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eddaed0c11
Asking the user for the UID mapping isn't working very well, as it requires lots of manual handholding. It also doesn't work very well when the device vendor does not actually have a PCI ID or if the vendor has split into two entities. Just use the OUI address as an additional VendorID and match any of the device IDs against any of the metadata-supplied values.
65 lines
1.9 KiB
C
65 lines
1.9 KiB
C
/*
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* Copyright (C) 2019 Richard Hughes <richard@hughsie.com>
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*
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* SPDX-License-Identifier: LGPL-2.1+
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*/
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#include "config.h"
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#include "fu-device-metadata.h"
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#include "fu-plugin-vfuncs.h"
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#include "fu-hash.h"
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void
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fu_plugin_init (FuPlugin *plugin)
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{
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/* make sure that UEFI plugin is ready to receive devices */
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fu_plugin_add_rule (plugin, FU_PLUGIN_RULE_RUN_AFTER, "uefi");
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fu_plugin_set_build_hash (plugin, FU_BUILD_HASH);
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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 (!fu_plugin_has_custom_flag (plugin, "requires-uefi-recovery")) {
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g_set_error_literal (error,
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FWUPD_ERROR,
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FWUPD_ERROR_NOT_SUPPORTED,
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"not required");
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return FALSE;
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}
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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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GPtrArray *hwids = fu_plugin_get_hwids (plugin);
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const gchar *dmi_vendor;
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g_autoptr(FuDevice) device = fu_device_new ();
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fu_device_set_id (device, "uefi-recovery");
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fu_device_set_name (device, "System Firmware ESRT Recovery");
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fu_device_set_version_format (device, FWUPD_VERSION_FORMAT_TRIPLET);
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fu_device_set_version (device, "0.0.0");
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fu_device_add_flag (device, FWUPD_DEVICE_FLAG_INTERNAL);
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fu_device_add_flag (device, FWUPD_DEVICE_FLAG_REQUIRE_AC);
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fu_device_add_flag (device, FWUPD_DEVICE_FLAG_UPDATABLE);
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fu_device_add_flag (device, FWUPD_DEVICE_FLAG_NEEDS_REBOOT);
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fu_device_set_metadata (device, FU_DEVICE_METADATA_UEFI_DEVICE_KIND, "system-firmware");
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fu_device_add_icon (device, "computer");
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for (guint i = 0; i < hwids->len; i++) {
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const gchar *hwid = g_ptr_array_index (hwids, i);
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fu_device_add_guid (device, hwid);
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}
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/* set vendor ID as the BIOS vendor */
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dmi_vendor = fu_plugin_get_dmi_value (plugin, FU_HWIDS_KEY_BIOS_VENDOR);
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if (dmi_vendor != NULL) {
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g_autofree gchar *vendor_id = g_strdup_printf ("DMI:%s", dmi_vendor);
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fu_device_add_vendor_id (device, vendor_id);
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}
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fu_plugin_device_register (plugin, device);
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return TRUE;
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}
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