---
tests/unit_tests/openvpn/test_tls_crypt.c | 44 +++++++++++++++++++++--
1 file changed, 41 insertions(+), 3 deletions(-)
diff --git a/tests/unit_tests/openvpn/test_tls_crypt.c
b/tests/unit_tests/openvpn/test_tls_crypt.c
index b9e3a7a6..91a4d209 100644
--- a/tests/unit_tests/openvpn/test_tls_crypt.c
+++ b/tests/unit_tests/openvpn/test_tls_crypt.c
@@ -72,6 +72,24 @@ static const char *test_client_key = \
"/Z5wtPCAZ0tOzj4ItTI77fBOYRTfEayzHgEr\n"
"-----END OpenVPN tls-crypt-v2 client key-----\n";
+
+/* Has custom metadata of AABBCCDD (base64) */
+static const char *test_client_key_metadata= \
+ "-----BEGIN OpenVPN tls-crypt-v2 client key-----\n"
+ "AAECAwQFBgcICQoLDA0ODxAREhMUFRYXGBkaGxwdHh8gISIjJCUmJygpKissLS4v\n"
+ "MDEyMzQ1Njc4OTo7PD0+P0BBQkNERUZHSElKS0xNTk9QUVJTVFVWV1hZWltcXV5f\n"
+ "YGFiY2RlZmdoaWprbG1ub3BxcnN0dXZ3eHl6e3x9fn+AgYKDhIWGh4iJiouMjY6P\n"
+ "kJGSk5SVlpeYmZqbnJ2en6ChoqOkpaanqKmqq6ytrq+wsbKztLW2t7i5uru8vb6/\n"
+ "wMHCw8TFxsfIycrLzM3Oz9DR0tPU1dbX2Nna29zd3t/g4eLj5OXm5+jp6uvs7e7v\n"
+ "8PHy8/T19vf4+fr7/P3+/2ntp1WCqhcLjJQY/igkjNt3Yb6i0neqFkfrOp2UCDcz\n"
+ "6RSJtPLZbvOOKUHk2qwxPYUsFCnz/IWV6/ZiLRrabzUpS8oSN1HS6P7qqAdrHKgf\n"
+ "hVTHasdSf2UdMTPC7HBgnP9Ll0FhKN0h7vSzbbt7QM7wH9mr1ecc/Mt0SYW2lpwA\n"
+ "aJObYGTyk6hTgWm0g/MLrworLrezTqUHBZzVsu+LDyqLWK1lzJNd66MuNOsGA4YF\n"
+ "fbCsDh8n3H+Cw1k5YNBZDYYJOtVUgBWXheO6vgoOmqDdI0dAQ3hVo9DE+SkCFjgf\n"
+ "l4FY2yLEh9ZVZZrl1eD1Owh/X178CkHrBJYl9LNQSyQEKlDGWwBLQ/pY3qtjctr3\n"
+ "pV62MPQdBo+1lcsjDCJVQA6XUyltas4BKQ==\n"
+ "-----END OpenVPN tls-crypt-v2 client key-----\n";
+
int
__wrap_parse_line(const char *line, char **p, const int n, const char *file,
const int line_num, int msglevel, struct gc_arena *gc)
@@ -520,21 +538,40 @@ test_tls_crypt_v2_write_server_key_file(void **state) {
static void
test_tls_crypt_v2_write_client_key_file(void **state) {
+ const char *filename = "testfilename.key";
+
+ /* Test writing the client key */
+ expect_string(__wrap_buffer_write_file, filename, filename);
+ expect_string(__wrap_buffer_write_file, pem, test_client_key);
+ will_return(__wrap_buffer_write_file, true);
+
+ /* Key generation re-reads the created file as a sanity check */
+ expect_string(__wrap_buffer_read_from_file, filename, filename);
+ will_return(__wrap_buffer_read_from_file, test_client_key);
+
+ tls_crypt_v2_write_client_key_file(filename, NULL, INLINE_FILE_TAG,
+ test_server_key);
+}
+
+static void
+test_tls_crypt_v2_write_client_key_file_metadata(void **state) {
const char *filename = "testfilename.key";
+ const char *b64metadata = "AABBCCDD";
/* Test writing the client key */
expect_string(__wrap_buffer_write_file, filename, filename);
- expect_string(__wrap_buffer_write_file, pem, test_client_key);
+ expect_string(__wrap_buffer_write_file, pem, test_client_key_metadata);
will_return(__wrap_buffer_write_file, true);
/* Key generation re-reads the created file as a sanity check */
expect_string(__wrap_buffer_read_from_file, filename, filename);
- will_return(__wrap_buffer_read_from_file, test_client_key);
+ will_return(__wrap_buffer_read_from_file, test_client_key_metadata);
- tls_crypt_v2_write_client_key_file(filename, NULL, INLINE_FILE_TAG,
+ tls_crypt_v2_write_client_key_file(filename, b64metadata, INLINE_FILE_TAG,
test_server_key);
}
+
int
main(void) {
const struct CMUnitTest tests[] = {
@@ -576,6 +613,7 @@ main(void) {
test_tls_crypt_v2_teardown),
cmocka_unit_test(test_tls_crypt_v2_write_server_key_file),
cmocka_unit_test(test_tls_crypt_v2_write_client_key_file),
+ cmocka_unit_test(test_tls_crypt_v2_write_client_key_file_metadata),
};
#if defined(ENABLE_CRYPTO_OPENSSL)
--
2.26.0
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