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tpm-tis-swtpm-test.c (1923B)

      1 /*
      2  * QTest testcase for TPM TIS 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 
     17 #include "libqtest.h"
     18 #include "qemu/module.h"
     19 #include "tpm-tests.h"
     20 #include "hw/acpi/tpm.h"
     21 
     22 uint64_t tpm_tis_base_addr = TPM_TIS_ADDR_BASE;
     23 
     24 typedef struct TestState {
     25     char *src_tpm_path;
     26     char *dst_tpm_path;
     27     char *uri;
     28 } TestState;
     29 
     30 static void tpm_tis_swtpm_test(const void *data)
     31 {
     32     const TestState *ts = data;
     33 
     34     tpm_test_swtpm_test(ts->src_tpm_path, tpm_util_tis_transfer,
     35                         "tpm-tis", NULL);
     36 }
     37 
     38 static void tpm_tis_swtpm_migration_test(const void *data)
     39 {
     40     const TestState *ts = data;
     41 
     42     tpm_test_swtpm_migration_test(ts->src_tpm_path, ts->dst_tpm_path, ts->uri,
     43                                   tpm_util_tis_transfer, "tpm-tis", NULL);
     44 }
     45 
     46 int main(int argc, char **argv)
     47 {
     48     int ret;
     49     TestState ts = { 0 };
     50 
     51     ts.src_tpm_path = g_dir_make_tmp("qemu-tpm-tis-swtpm-test.XXXXXX", NULL);
     52     ts.dst_tpm_path = g_dir_make_tmp("qemu-tpm-tis-swtpm-test.XXXXXX", NULL);
     53     ts.uri = g_strdup_printf("unix:%s/migsocket", ts.src_tpm_path);
     54 
     55     module_call_init(MODULE_INIT_QOM);
     56     g_test_init(&argc, &argv, NULL);
     57 
     58     qtest_add_data_func("/tpm/tis-swtpm/test", &ts, tpm_tis_swtpm_test);
     59     qtest_add_data_func("/tpm/tis-swtpm-migration/test", &ts,
     60                         tpm_tis_swtpm_migration_test);
     61     ret = g_test_run();
     62 
     63     tpm_util_rmdir(ts.dst_tpm_path);
     64     g_free(ts.dst_tpm_path);
     65     tpm_util_rmdir(ts.src_tpm_path);
     66     g_free(ts.src_tpm_path);
     67     g_free(ts.uri);
     68 
     69     return ret;
     70 }