diff options
Diffstat (limited to 'tests/test_utils.c')
| -rw-r--r-- | tests/test_utils.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/tests/test_utils.c b/tests/test_utils.c index 0b00005..9f070e9 100644 --- a/tests/test_utils.c +++ b/tests/test_utils.c @@ -1,8 +1,8 @@ /* * cryptsetup library API test utilities * - * Copyright (C) 2009-2020 Red Hat, Inc. All rights reserved. - * Copyright (C) 2009-2020 Milan Broz + * Copyright (C) 2009-2021 Red Hat, Inc. All rights reserved. + * Copyright (C) 2009-2021 Milan Broz * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License @@ -95,6 +95,14 @@ void check_equal(int line, const char *func, int64_t x, int64_t y) exit(-1); } +void check_ge_equal(int line, const char *func, int64_t x, int64_t y) +{ + printf("FAIL line %d [%s]: expected greater or equal values differs: %" + PRIi64 " < %" PRIi64 "\n", line, func, x, y); + _cleanup(); + exit(-1); +} + void check_null(int line, const char *func, const void *x) { if (x) { @@ -279,7 +287,14 @@ void global_log_callback(int level, const char *msg, void *usrptr) if (level <= CRYPT_LOG_DEBUG) return; - strncat(global_log, msg, sizeof(global_log) - strlen(global_log)); + len = strlen(global_log); + + if (len + strlen(msg) > sizeof(global_log)) { + printf("Log buffer is too small, fix the test.\n"); + return; + } + + strncat(global_log, msg, sizeof(global_log) - len); global_lines++; if (level == CRYPT_LOG_ERROR) { len = strlen(msg); |