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 17 #include "libqtest.h" 18 #include "qemu/module.h" 19 #include "tpm-tests.h" 20 #include "hw/acpi/tpm.h" 21 22 /* Not used but needed for linking */ 23 uint64_t tpm_tis_base_addr = TPM_TIS_ADDR_BASE; 24 25 typedef struct TestState { 26 char *src_tpm_path; 27 char *dst_tpm_path; 28 char *uri; 29 } TestState; 30 31 static void tpm_crb_swtpm_test(const void *data) 32 { 33 const TestState *ts = data; 34 35 tpm_test_swtpm_test(ts->src_tpm_path, tpm_util_crb_transfer, 36 "tpm-crb", NULL); 37 } 38 39 static void tpm_crb_swtpm_migration_test(const void *data) 40 { 41 const TestState *ts = data; 42 43 tpm_test_swtpm_migration_test(ts->src_tpm_path, ts->dst_tpm_path, ts->uri, 44 tpm_util_crb_transfer, "tpm-crb", NULL); 45 } 46 47 int main(int argc, char **argv) 48 { 49 int ret; 50 TestState ts = { 0 }; 51 52 ts.src_tpm_path = g_dir_make_tmp("qemu-tpm-crb-swtpm-test.XXXXXX", NULL); 53 ts.dst_tpm_path = g_dir_make_tmp("qemu-tpm-crb-swtpm-test.XXXXXX", NULL); 54 ts.uri = g_strdup_printf("unix:%s/migsocket", ts.src_tpm_path); 55 56 module_call_init(MODULE_INIT_QOM); 57 g_test_init(&argc, &argv, NULL); 58 59 qtest_add_data_func("/tpm/crb-swtpm/test", &ts, tpm_crb_swtpm_test); 60 qtest_add_data_func("/tpm/crb-swtpm-migration/test", &ts, 61 tpm_crb_swtpm_migration_test); 62 ret = g_test_run(); 63 64 tpm_util_rmdir(ts.dst_tpm_path); 65 g_free(ts.dst_tpm_path); 66 tpm_util_rmdir(ts.src_tpm_path); 67 g_free(ts.src_tpm_path); 68 g_free(ts.uri); 69 70 return ret; 71 } 72