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Remove dependency on BF-CBC existance from test_ncp

The test_check_ncp_ciphers_list test assumed that BF-CBC is always
available, which is no longer the case with OpenSSL 3.0. Rewrite the
test to not rely on BF-CBC to be available.

Signed-off-by: Arne Schwabe <arne@rfc2549.org>
Acked-by: Max Fillinger <maximilian.fillinger@foxcrypto.com>
Message-Id: <20211019183127.614175-14-arne@rfc2549.org>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg23003.html
Signed-off-by: Gert Doering <gert@greenie.muc.de>
This commit is contained in:
Arne Schwabe 2021-10-19 20:31:19 +02:00 committed by Gert Doering
parent 5a11225074
commit c07f95f3ca

View File

@ -41,6 +41,7 @@
/* Defines for use in the tests and the mock parse_line() */
const char *bf_chacha = "BF-CBC:CHACHA20-POLY1305";
const char *aes_chacha = "AES-128-CBC:CHACHA20-POLY1305";
const char *aes_ciphers = "AES-256-GCM:AES-128-GCM";
@ -59,6 +60,7 @@ test_check_ncp_ciphers_list(void **state)
{
struct gc_arena gc = gc_new();
bool have_chacha = cipher_kt_get("CHACHA20-POLY1305");
bool have_blowfish = cipher_kt_get("BF-CBC");
assert_string_equal(mutate_ncp_cipher_list("none", &gc), "none");
assert_string_equal(mutate_ncp_cipher_list("AES-256-GCM:none", &gc),
@ -67,6 +69,11 @@ test_check_ncp_ciphers_list(void **state)
assert_string_equal(mutate_ncp_cipher_list(aes_ciphers, &gc), aes_ciphers);
if (have_chacha)
{
assert_string_equal(mutate_ncp_cipher_list(aes_chacha, &gc), aes_chacha);
}
if (have_chacha && have_blowfish)
{
assert_string_equal(mutate_ncp_cipher_list(bf_chacha, &gc), bf_chacha);
assert_string_equal(mutate_ncp_cipher_list("BF-CBC:CHACHA20-POLY1305", &gc),
@ -82,8 +89,8 @@ test_check_ncp_ciphers_list(void **state)
bool have_chacha_mixed_case = cipher_kt_get("ChaCha20-Poly1305");
if (have_chacha_mixed_case)
{
assert_string_equal(mutate_ncp_cipher_list("BF-CBC:ChaCha20-Poly1305", &gc),
bf_chacha);
assert_string_equal(mutate_ncp_cipher_list("AES-128-CBC:ChaCha20-Poly1305", &gc),
aes_chacha);
}
assert_ptr_equal(mutate_ncp_cipher_list("vollbit", &gc), NULL);