LXR qemu/tests/qtest/tpm-crb-swtpm-test.c

   1/*
   2 * QTest testcase for TPM CRB talking to external swtpm and swtpm migration
   3 *
   4 * Copyright (c) 2018 IBM Corporation
   5 *  with parts borrowed from migration-test.c that is:
   6 *     Copyright (c) 2016-2018 Red Hat, Inc. and/or its affiliates
   7 *
   8 * Authors:
   9 *   Stefan Berger <stefanb@linux.vnet.ibm.com>
  10 *
  11 * This work is licensed under the terms of the GNU GPL, version 2 or later.
  12 * See the COPYING file in the top-level directory.
  13 */
  14
  15#include "qemu/osdep.h"
  16#include <glib/gstdio.h>
  17
  18#include "libqos/libqtest.h"
  19#include "qemu/module.h"
  20#include "tpm-tests.h"
  21#include "hw/acpi/tpm.h"
  22
  23/* Not used but needed for linking */
  24uint64_t tpm_tis_base_addr = TPM_TIS_ADDR_BASE;
  25
  26typedef struct TestState {
  27    char *src_tpm_path;
  28    char *dst_tpm_path;
  29    char *uri;
  30} TestState;
  31
  32static void tpm_crb_swtpm_test(const void *data)
  33{
  34    const TestState *ts = data;
  35
  36    tpm_test_swtpm_test(ts->src_tpm_path, tpm_util_crb_transfer,
  37                        "tpm-crb", NULL);
  38}
  39
  40static void tpm_crb_swtpm_migration_test(const void *data)
  41{
  42    const TestState *ts = data;
  43
  44    tpm_test_swtpm_migration_test(ts->src_tpm_path, ts->dst_tpm_path, ts->uri,
  45                                  tpm_util_crb_transfer, "tpm-crb", NULL);
  46}
  47
  48int main(int argc, char **argv)
  49{
  50    int ret;
  51    TestState ts = { 0 };
  52
  53    ts.src_tpm_path = g_dir_make_tmp("qemu-tpm-crb-swtpm-test.XXXXXX", NULL);
  54    ts.dst_tpm_path = g_dir_make_tmp("qemu-tpm-crb-swtpm-test.XXXXXX", NULL);
  55    ts.uri = g_strdup_printf("unix:%s/migsocket", ts.src_tpm_path);
  56
  57    module_call_init(MODULE_INIT_QOM);
  58    g_test_init(&argc, &argv, NULL);
  59
  60    qtest_add_data_func("/tpm/crb-swtpm/test", &ts, tpm_crb_swtpm_test);
  61    qtest_add_data_func("/tpm/crb-swtpm-migration/test", &ts,
  62                        tpm_crb_swtpm_migration_test);
  63    ret = g_test_run();
  64
  65    g_rmdir(ts.dst_tpm_path);
  66    g_free(ts.dst_tpm_path);
  67    g_rmdir(ts.src_tpm_path);
  68    g_free(ts.src_tpm_path);
  69    g_free(ts.uri);
  70
  71    return ret;
  72}
  73