This test will need to be updated if new ciphers are added.

Signed-off-by: Sabrina Dubroca sd@queasysnail.net --- tools/testing/selftests/net/tls.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+)

diff --git a/tools/testing/selftests/net/tls.c b/tools/testing/selftests/net/tls.c index 0da6952a047a..297d972558fb 100644 --- a/tools/testing/selftests/net/tls.c +++ b/tools/testing/selftests/net/tls.c @@ -241,6 +241,31 @@ TEST_F(tls_basic, base_base) EXPECT_EQ(memcmp(buf, test_str, send_len), 0); };

+TEST_F(tls_basic, bad_cipher) +{ + struct tls_crypto_info_keys tls12; + + tls12.crypto_info.version = 200; + tls12.crypto_info.cipher_type = TLS_CIPHER_AES_GCM_128; + EXPECT_EQ(setsockopt(self->fd, SOL_TLS, TLS_TX, &tls12, sizeof(struct tls12_crypto_info_aes_gcm_128)), -1); + + tls12.crypto_info.version = TLS_1_2_VERSION; + tls12.crypto_info.cipher_type = 50; + EXPECT_EQ(setsockopt(self->fd, SOL_TLS, TLS_TX, &tls12, sizeof(struct tls12_crypto_info_aes_gcm_128)), -1); + + tls12.crypto_info.version = TLS_1_2_VERSION; + tls12.crypto_info.cipher_type = 59; + EXPECT_EQ(setsockopt(self->fd, SOL_TLS, TLS_TX, &tls12, sizeof(struct tls12_crypto_info_aes_gcm_128)), -1); + + tls12.crypto_info.version = TLS_1_2_VERSION; + tls12.crypto_info.cipher_type = 10; + EXPECT_EQ(setsockopt(self->fd, SOL_TLS, TLS_TX, &tls12, sizeof(struct tls12_crypto_info_aes_gcm_128)), -1); + + tls12.crypto_info.version = TLS_1_2_VERSION; + tls12.crypto_info.cipher_type = 70; + EXPECT_EQ(setsockopt(self->fd, SOL_TLS, TLS_TX, &tls12, sizeof(struct tls12_crypto_info_aes_gcm_128)), -1); +} + FIXTURE(tls) { int fd, cfd;