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 "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 */ 24 uint64_t tpm_tis_base_addr = TPM_TIS_ADDR_BASE; 25 26 typedef struct TestState { 27 char *src_tpm_path; 28 char *dst_tpm_path; 29 char *uri; 30 } TestState; 31 32 static 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 40 static 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 48 int 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