1 /* 2 * QTest testcase for Sysbus TPM TIS talking to external swtpm and swtpm 3 * migration 4 * 5 * Copyright (c) 2018 IBM Corporation 6 * with parts borrowed from migration-test.c that is: 7 * Copyright (c) 2016-2018 Red Hat, Inc. and/or its affiliates 8 * 9 * Authors: 10 * Stefan Berger <stefanb@linux.vnet.ibm.com> 11 * 12 * This work is licensed under the terms of the GNU GPL, version 2 or later. 13 * See the COPYING file in the top-level directory. 14 */ 15 16 #include "qemu/osdep.h" 17 #include <glib/gstdio.h> 18 19 #include "libqtest.h" 20 #include "qemu/module.h" 21 #include "tpm-tests.h" 22 #include "hw/acpi/tpm.h" 23 24 uint64_t tpm_tis_base_addr = 0xc000000; 25 #define MACHINE_OPTIONS "-machine virt,gic-version=max -accel tcg" 26 27 typedef struct TestState { 28 char *src_tpm_path; 29 char *dst_tpm_path; 30 char *uri; 31 } TestState; 32 33 static void tpm_tis_swtpm_test(const void *data) 34 { 35 const TestState *ts = data; 36 37 tpm_test_swtpm_test(ts->src_tpm_path, tpm_util_tis_transfer, 38 "tpm-tis-device", MACHINE_OPTIONS); 39 } 40 41 static void tpm_tis_swtpm_migration_test(const void *data) 42 { 43 const TestState *ts = data; 44 45 tpm_test_swtpm_migration_test(ts->src_tpm_path, ts->dst_tpm_path, ts->uri, 46 tpm_util_tis_transfer, "tpm-tis-device", 47 MACHINE_OPTIONS); 48 } 49 50 int main(int argc, char **argv) 51 { 52 int ret; 53 TestState ts = { 0 }; 54 55 ts.src_tpm_path = g_dir_make_tmp("qemu-tpm-tis-device-swtpm-test.XXXXXX", 56 NULL); 57 ts.dst_tpm_path = g_dir_make_tmp("qemu-tpm-tis-device-swtpm-test.XXXXXX", 58 NULL); 59 ts.uri = g_strdup_printf("unix:%s/migsocket", ts.src_tpm_path); 60 61 module_call_init(MODULE_INIT_QOM); 62 g_test_init(&argc, &argv, NULL); 63 64 qtest_add_data_func("/tpm/tis-swtpm/test", &ts, tpm_tis_swtpm_test); 65 qtest_add_data_func("/tpm/tis-swtpm-migration/test", &ts, 66 tpm_tis_swtpm_migration_test); 67 ret = g_test_run(); 68 69 g_rmdir(ts.dst_tpm_path); 70 g_free(ts.dst_tpm_path); 71 g_rmdir(ts.src_tpm_path); 72 g_free(ts.src_tpm_path); 73 g_free(ts.uri); 74 75 return ret; 76 } 77