fwupd/plugins/linux-sleep/fu-plugin-linux-sleep.c
Richard Hughes ae0c3fe38a Add 'action' resolution flags to each FwupdSecurityAttr
We tried to solve this by matching the org.fwupd.hsi AppStream ID, but
in some cases the resolution depends on what actually failed.

Add "the action the user is supposed to do" as flags so that the
front-end can translate this in the appropriate way, for instance,
using a different string for log events and HSI dialogs.
2022-07-14 14:47:44 +01:00

51 lines
1.6 KiB
C

/*
* Copyright (C) 2020 Richard Hughes <richard@hughsie.com>
*
* SPDX-License-Identifier: LGPL-2.1+
*/
#include "config.h"
#include <fwupdplugin.h>
static void
fu_plugin_linux_sleep_add_security_attrs(FuPlugin *plugin, FuSecurityAttrs *attrs)
{
gsize bufsz = 0;
g_autofree gchar *buf = NULL;
g_autoptr(FwupdSecurityAttr) attr = NULL;
g_autoptr(GError) error_local = NULL;
g_autoptr(GFile) file = g_file_new_for_path("/sys/power/mem_sleep");
/* create attr */
attr = fwupd_security_attr_new(FWUPD_SECURITY_ATTR_ID_SUSPEND_TO_RAM);
fwupd_security_attr_set_plugin(attr, fu_plugin_get_name(plugin));
fwupd_security_attr_set_level(attr, FWUPD_SECURITY_ATTR_LEVEL_THEORETICAL);
fu_security_attrs_append(attrs, attr);
/* load file */
if (!g_file_load_contents(file, NULL, &buf, &bufsz, NULL, &error_local)) {
g_autofree gchar *fn = g_file_get_path(file);
g_warning("could not open %s: %s", fn, error_local->message);
fwupd_security_attr_set_result(attr, FWUPD_SECURITY_ATTR_RESULT_NOT_VALID);
return;
}
if (g_strstr_len(buf, bufsz, "[deep]") != NULL) {
fwupd_security_attr_set_result(attr, FWUPD_SECURITY_ATTR_RESULT_ENABLED);
fwupd_security_attr_add_flag(attr, FWUPD_SECURITY_ATTR_FLAG_ACTION_CONFIG_FW);
fwupd_security_attr_add_flag(attr, FWUPD_SECURITY_ATTR_FLAG_ACTION_CONFIG_OS);
return;
}
/* success */
fwupd_security_attr_add_flag(attr, FWUPD_SECURITY_ATTR_FLAG_SUCCESS);
fwupd_security_attr_set_result(attr, FWUPD_SECURITY_ATTR_RESULT_NOT_ENABLED);
}
void
fu_plugin_init_vfuncs(FuPluginVfuncs *vfuncs)
{
vfuncs->build_hash = FU_BUILD_HASH;
vfuncs->add_security_attrs = fu_plugin_linux_sleep_add_security_attrs;
}