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test: DTLSv1.2: send alert when version negotiation fails

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This commit is contained in:
Marco Oliverio 2022-09-30 17:49:30 +02:00
parent 84748757b0
commit ebb378096a
2 changed files with 65 additions and 2 deletions
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61
tests/api.c
View File

@ -58882,6 +58882,65 @@ static int test_wolfSSL_DTLS_fragment_buckets(void)
#endif
#if defined(WOLFSSL_DTLS) && !defined(WOLFSSL_NO_TLS12) && \
!defined(NO_WOLFSSL_CLIENT) && !defined(NO_WOLFSSL_SERVER) && \
!defined(NO_OLD_TLS)
static int test_WOLFSSL_dtls_version_alert(void)
{
struct test_memio_ctx test_ctx = { 0 };
WOLFSSL_CTX *ctx_c, *ctx_s;
WOLFSSL *ssl_c, *ssl_s;
int ret;
ret = test_memio_setup(&test_ctx, &ctx_c, &ctx_s, &ssl_c, &ssl_s,
wolfDTLSv1_2_client_method, wolfDTLSv1_server_method);
if (ret != 0)
return -1;
/* client hello */
ret = wolfSSL_connect(ssl_c);
if (ret == 0 || ssl_c->error != WANT_READ )
return -2;
/* hrr */
ret = wolfSSL_accept(ssl_s);
if (ret == 0 || ssl_s->error != WANT_READ )
return -3;
/* client hello 1 */
ret = wolfSSL_connect(ssl_c);
if (ret == 0 || ssl_c->error != WANT_READ )
return -4;
/* server hello */
ret = wolfSSL_accept(ssl_s);
if (ret == 0 || ssl_s->error != WANT_READ )
return -5;
/* should fail */
ret = wolfSSL_connect(ssl_c);
if (ret == 0 || ssl_c->error != VERSION_ERROR)
return -6;
/* shuould fail */
ret = wolfSSL_accept(ssl_s);
if (ret == 0 ||
(ssl_s->error != VERSION_ERROR && ssl_s->error != FATAL_ERROR))
return -7;
wolfSSL_free(ssl_c);
wolfSSL_free(ssl_s);
wolfSSL_CTX_free(ctx_c);
wolfSSL_CTX_free(ctx_s);
return 0;
}
#else
static int test_WOLFSSL_dtls_version_alert(void)
{
return 0;
}
#endif /* defined(WOLFSSL_DTLS) && !defined(WOLFSSL_NO_TLS12) &&
* !defined(NO_WOLFSSL_CLIENT) && !defined(NO_WOLFSSL_SERVER) &&
* !defined(NO_OLD_TLS)
*/
#if defined(WOLFSSL_TICKET_NONCE_MALLOC) && defined(HAVE_SESSION_TICKET) \
&& defined(WOLFSSL_TLS13) && \
(!defined(HAVE_FIPS) || (defined(FIPS_VERSION_GE) && FIPS_VERSION_GE(5,3)))
@ -59975,7 +60034,7 @@ TEST_CASE testCases[] = {
TEST_DECL(test_wolfSSL_DtlsUpdateWindow),
TEST_DECL(test_wolfSSL_DTLS_fragment_buckets),
#endif
TEST_DECL(test_WOLFSSL_dtls_version_alert),
TEST_DECL(test_ForceZero),
TEST_DECL(test_wolfSSL_Cleanup),

6
wolfssl/test.h
View File

@ -5467,7 +5467,11 @@ void DEBUG_WRITE_DER(const byte* der, int derSz, const char* fileName);
#if defined(WOLFSSL_TICKET_NONCE_MALLOC) && defined(HAVE_SESSION_TICKET) \
&& defined(WOLFSSL_TLS13) && \
(!defined(HAVE_FIPS) || (defined(FIPS_VERSION_GE) && FIPS_VERSION_GE(5,3)))
(!defined(HAVE_FIPS) || (defined(FIPS_VERSION_GE) && FIPS_VERSION_GE(5,3)))\
|| \
(defined(WOLFSSL_DTLS) && !defined(WOLFSSL_NO_TLS12) && \
!defined(NO_WOLFSSL_CLIENT) && !defined(NO_WOLFSSL_SERVER) && \
!defined(NO_OLD_TLS))
#define TEST_MEMIO_BUF_SZ 64 * 1024
struct test_memio_ctx
{