fwupd/plugins/linux-sleep/fu-plugin-linux-sleep.c
Richard Hughes b246bcaecb Allow client tools to translate the HSI attributes and results
To do this, rely on the AppStream ID to map to a translated string (providing a
fallback for clients that do not care) and switch the free-form result string
into a set of enumerated values that can be translated.

This fixes some of the problems where some things have to be enabled to "pass"
and other attributes have to be some other state. For cases where we want the
user to "do" something, provide a URL to a wiki page that we update out-of-band
of fwupd releases.
2020-05-18 17:03:49 +01:00

49 lines
1.4 KiB
C

/*
* Copyright (C) 2020 Richard Hughes <richard@hughsie.com>
*
* SPDX-License-Identifier: LGPL-2.1+
*/
#include "config.h"
#include "fu-plugin-vfuncs.h"
#include "fu-hash.h"
void
fu_plugin_init (FuPlugin *plugin)
{
fu_plugin_set_build_hash (plugin, FU_BUILD_HASH);
}
void
fu_plugin_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);
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);
}