mirror of
https://git.proxmox.com/git/fwupd
synced 2025-06-02 08:20:30 +00:00
f5c6e1d276
Some devices do not have a stable PCR0 for the same firmware version, and I'd like to collect the TPM event log for affected machines to debug why.
74 lines
2.2 KiB
C
74 lines
2.2 KiB
C
/*
|
|
* Copyright (C) 2019 Richard Hughes <richard@hughsie.com>
|
|
*
|
|
* SPDX-License-Identifier: LGPL-2.1+
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include <fwupd.h>
|
|
|
|
#include "fu-tpm-eventlog-common.h"
|
|
#include "fu-tpm-eventlog-device.h"
|
|
|
|
static void
|
|
fu_test_tpm_eventlog_parse_v1_func (void)
|
|
{
|
|
gboolean ret;
|
|
gsize bufsz = 0;
|
|
g_autofree gchar *fn = NULL;
|
|
g_autofree guint8 *buf = NULL;
|
|
g_autofree gchar *str = NULL;
|
|
g_autoptr(FuTpmEventlogDevice) dev = NULL;
|
|
g_autoptr(GError) error = NULL;
|
|
|
|
fn = g_build_filename (TESTDATADIR, "binary_bios_measurements-v1", NULL);
|
|
ret = g_file_get_contents (fn, (gchar **) &buf, &bufsz, &error);
|
|
g_assert_no_error (error);
|
|
g_assert_true (ret);
|
|
|
|
dev = fu_tpm_eventlog_device_new (buf, bufsz, &error);
|
|
g_assert_no_error (error);
|
|
g_assert_nonnull (dev);
|
|
str = fu_device_to_string (FU_DEVICE (dev));
|
|
g_print ("%s\n", str);
|
|
g_assert_nonnull (g_strstr_len (str, -1, "231f248f12ef9f38549f1bda7a859b781b5caab0"));
|
|
g_assert_nonnull (g_strstr_len (str, -1, "9069ca78e7450a285173431b3e52c5c25299e473"));
|
|
}
|
|
|
|
static void
|
|
fu_test_tpm_eventlog_parse_v2_func (void)
|
|
{
|
|
gboolean ret;
|
|
gsize bufsz = 0;
|
|
g_autofree gchar *fn = NULL;
|
|
g_autofree guint8 *buf = NULL;
|
|
g_autofree gchar *str = NULL;
|
|
g_autoptr(FuTpmEventlogDevice) dev = NULL;
|
|
g_autoptr(GError) error = NULL;
|
|
|
|
fn = g_build_filename (TESTDATADIR, "binary_bios_measurements-v2", NULL);
|
|
ret = g_file_get_contents (fn, (gchar **) &buf, &bufsz, &error);
|
|
g_assert_no_error (error);
|
|
g_assert_true (ret);
|
|
|
|
dev = fu_tpm_eventlog_device_new (buf, bufsz, &error);
|
|
g_assert_no_error (error);
|
|
g_assert_nonnull (dev);
|
|
str = fu_device_to_string (FU_DEVICE (dev));
|
|
g_print ("%s\n", str);
|
|
g_assert_nonnull (g_strstr_len (str, -1, "19ce8e1347a709d2b485d519695e3ce10b939485"));
|
|
g_assert_nonnull (g_strstr_len (str, -1, "9069ca78e7450a285173431b3e52c5c25299e473"));
|
|
g_assert_nonnull (g_strstr_len (str, -1, "Boot Guard Measured"));
|
|
}
|
|
|
|
int
|
|
main (int argc, char **argv)
|
|
{
|
|
g_test_init (&argc, &argv, NULL);
|
|
g_log_set_fatal_mask (NULL, G_LOG_LEVEL_ERROR | G_LOG_LEVEL_CRITICAL);
|
|
g_test_add_func ("/tpm-eventlog/parse{v1}", fu_test_tpm_eventlog_parse_v1_func);
|
|
g_test_add_func ("/tpm-eventlog/parse{v2}", fu_test_tpm_eventlog_parse_v2_func);
|
|
return g_test_run ();
|
|
}
|