* https://www.openssl.org/source/license.html
*/
+/*
+ * We need access to the deprecated low level HMAC APIs for legacy purposes
+ * when the deprecated calls are not hidden
+ */
+#ifndef OPENSSL_NO_DEPRECATED_3_0
+# define OPENSSL_SUPPRESS_DEPRECATED
+#endif
+
#include <stdio.h>
#include <string.h>
#include <openssl/txt_db.h>
#include <openssl/aes.h>
#include <openssl/rand.h>
+#include <openssl/core_names.h>
#include "ssltestlib.h"
#include "testutil.h"
#include "testutil/output.h"
#include "internal/nelem.h"
#include "internal/ktls.h"
-#include "../ssl/ssl_locl.h"
+#include "../ssl/ssl_local.h"
#ifndef OPENSSL_NO_TLS1_3
static SSL_SESSION *create_a_psk(SSL *ssl);
#endif
+static char *certsdir = NULL;
static char *cert = NULL;
static char *privkey = NULL;
static char *srpvfile = NULL;
0xff /* Dummy extension data */
};
+static int hostname_cb(SSL *s, int *al, void *arg)
+{
+ const char *hostname = SSL_get_servername(s, TLSEXT_NAMETYPE_host_name);
+
+ if (hostname != NULL && (strcmp(hostname, "goodhost") == 0
+ || strcmp(hostname, "altgoodhost") == 0))
+ return SSL_TLSEXT_ERR_OK;
+
+ return SSL_TLSEXT_ERR_NOACK;
+}
+
static void client_keylog_callback(const SSL *ssl, const char *line)
{
int line_length = strlen(line);
}
#endif
+/*
+ * Very focused test to exercise a single case in the server-side state
+ * machine, when the ChangeCipherState message needs to actually change
+ * from one cipher to a different cipher (i.e., not changing from null
+ * encryption to real encryption).
+ */
+static int test_ccs_change_cipher(void)
+{
+ SSL_CTX *cctx = NULL, *sctx = NULL;
+ SSL *clientssl = NULL, *serverssl = NULL;
+ SSL_SESSION *sess = NULL, *sesspre, *sesspost;
+ int testresult = 0;
+ int i;
+ unsigned char buf;
+ size_t readbytes;
+
+ /*
+ * Create a conection so we can resume and potentially (but not) use
+ * a different cipher in the second connection.
+ */
+ if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(),
+ TLS_client_method(),
+ TLS1_VERSION, TLS1_2_VERSION,
+ &sctx, &cctx, cert, privkey))
+ || !TEST_true(SSL_CTX_set_options(sctx, SSL_OP_NO_TICKET))
+ || !TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl,
+ NULL, NULL))
+ || !TEST_true(SSL_set_cipher_list(clientssl, "AES128-GCM-SHA256"))
+ || !TEST_true(create_ssl_connection(serverssl, clientssl,
+ SSL_ERROR_NONE))
+ || !TEST_ptr(sesspre = SSL_get0_session(serverssl))
+ || !TEST_ptr(sess = SSL_get1_session(clientssl)))
+ goto end;
+
+ shutdown_ssl_connection(serverssl, clientssl);
+ serverssl = clientssl = NULL;
+
+ /* Resume, preferring a different cipher. Our server will force the
+ * same cipher to be used as the initial handshake. */
+ if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl,
+ NULL, NULL))
+ || !TEST_true(SSL_set_session(clientssl, sess))
+ || !TEST_true(SSL_set_cipher_list(clientssl, "AES256-GCM-SHA384:AES128-GCM-SHA256"))
+ || !TEST_true(create_ssl_connection(serverssl, clientssl,
+ SSL_ERROR_NONE))
+ || !TEST_true(SSL_session_reused(clientssl))
+ || !TEST_true(SSL_session_reused(serverssl))
+ || !TEST_ptr(sesspost = SSL_get0_session(serverssl))
+ || !TEST_ptr_eq(sesspre, sesspost)
+ || !TEST_int_eq(TLS1_CK_RSA_WITH_AES_128_GCM_SHA256,
+ SSL_CIPHER_get_id(SSL_get_current_cipher(clientssl))))
+ goto end;
+ shutdown_ssl_connection(serverssl, clientssl);
+ serverssl = clientssl = NULL;
+
+ /*
+ * Now create a fresh connection and try to renegotiate a different
+ * cipher on it.
+ */
+ if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl,
+ NULL, NULL))
+ || !TEST_true(SSL_set_cipher_list(clientssl, "AES128-GCM-SHA256"))
+ || !TEST_true(create_ssl_connection(serverssl, clientssl,
+ SSL_ERROR_NONE))
+ || !TEST_ptr(sesspre = SSL_get0_session(serverssl))
+ || !TEST_true(SSL_set_cipher_list(clientssl, "AES256-GCM-SHA384"))
+ || !TEST_true(SSL_renegotiate(clientssl))
+ || !TEST_true(SSL_renegotiate_pending(clientssl)))
+ goto end;
+ /* Actually drive the renegotiation. */
+ for (i = 0; i < 3; i++) {
+ if (SSL_read_ex(clientssl, &buf, sizeof(buf), &readbytes) > 0) {
+ if (!TEST_ulong_eq(readbytes, 0))
+ goto end;
+ } else if (!TEST_int_eq(SSL_get_error(clientssl, 0),
+ SSL_ERROR_WANT_READ)) {
+ goto end;
+ }
+ if (SSL_read_ex(serverssl, &buf, sizeof(buf), &readbytes) > 0) {
+ if (!TEST_ulong_eq(readbytes, 0))
+ goto end;
+ } else if (!TEST_int_eq(SSL_get_error(serverssl, 0),
+ SSL_ERROR_WANT_READ)) {
+ goto end;
+ }
+ }
+ /* sesspre and sesspost should be different since the cipher changed. */
+ if (!TEST_false(SSL_renegotiate_pending(clientssl))
+ || !TEST_false(SSL_session_reused(clientssl))
+ || !TEST_false(SSL_session_reused(serverssl))
+ || !TEST_ptr(sesspost = SSL_get0_session(serverssl))
+ || !TEST_ptr_ne(sesspre, sesspost)
+ || !TEST_int_eq(TLS1_CK_RSA_WITH_AES_256_GCM_SHA384,
+ SSL_CIPHER_get_id(SSL_get_current_cipher(clientssl))))
+ goto end;
+
+ shutdown_ssl_connection(serverssl, clientssl);
+ serverssl = clientssl = NULL;
+
+ testresult = 1;
+
+end:
+ SSL_free(serverssl);
+ SSL_free(clientssl);
+ SSL_CTX_free(sctx);
+ SSL_CTX_free(cctx);
+ SSL_SESSION_free(sess);
+
+ return testresult;
+}
+
static int execute_test_large_message(const SSL_METHOD *smeth,
const SSL_METHOD *cmeth,
int min_version, int max_version,
/*
* Calling SSL_clear() first is not required but this tests that SSL_clear()
- * doesn't leak (when using enable-crypto-mdebug).
+ * doesn't leak.
*/
if (!TEST_true(SSL_clear(serverssl)))
goto end;
return SSL_TLSEXT_ERR_ALERT_FATAL;
id = sk_OCSP_RESPID_value(ids, 0);
- if (id == NULL || !OCSP_RESPID_match(id, ocspcert))
+ if (id == NULL || !OCSP_RESPID_match_ex(id, ocspcert, NULL, NULL))
return SSL_TLSEXT_ERR_ALERT_FATAL;
} else if (*argi != 1) {
return SSL_TLSEXT_ERR_ALERT_FATAL;
|| !TEST_ptr(ids = sk_OCSP_RESPID_new_null())
|| !TEST_ptr(ocspcert = PEM_read_bio_X509(certbio,
NULL, NULL, NULL))
- || !TEST_true(OCSP_RESPID_set_by_key(id, ocspcert))
+ || !TEST_true(OCSP_RESPID_set_by_key_ex(id, ocspcert, NULL, NULL))
|| !TEST_true(sk_OCSP_RESPID_push(ids, id)))
goto end;
id = NULL;
/*
* This test is checking that the ref counting for SSL_set_bio is correct.
* If we get here and we did too many frees then we will fail in the above
- * functions. If we haven't done enough then this will only be detected in
- * a crypto-mdebug build
+ * functions.
*/
SSL_free(serverssl);
SSL_free(clientssl);
BIO_set_ssl(sslbio, ssl, BIO_CLOSE);
/*
- * If anything goes wrong here then we could leak memory, so this will
- * be caught in a crypto-mdebug build
+ * If anything goes wrong here then we could leak memory.
*/
BIO_push(sslbio, membio1);
if (testtype == 1 || testtype == 2) {
/* Force an HRR to occur */
+#if defined(OPENSSL_NO_EC)
+ if (!TEST_true(SSL_set1_groups_list(serverssl, "ffdhe3072")))
+ goto end;
+#else
if (!TEST_true(SSL_set1_groups_list(serverssl, "P-256")))
goto end;
+#endif
} else if (idx == 2) {
/*
* We force early_data rejection by ensuring the PSK identity is
return testresult;
}
-static int hostname_cb(SSL *s, int *al, void *arg)
-{
- const char *hostname = SSL_get_servername(s, TLSEXT_NAMETYPE_host_name);
-
- if (hostname != NULL && strcmp(hostname, "goodhost") == 0)
- return SSL_TLSEXT_ERR_OK;
-
- return SSL_TLSEXT_ERR_NOACK;
-}
-
static const char *servalpn;
static int alpn_select_cb(SSL *ssl, const unsigned char **out,
case 3:
/*
- * Set inconsistent SNI (server detected). In this case the connection
- * will succeed but reject early_data.
+ * Set inconsistent SNI (server side). In this case the connection
+ * will succeed and accept early_data. In TLSv1.3 on the server side SNI
+ * is associated with each handshake - not the session. Therefore it
+ * should not matter that we used a different server name last time.
*/
SSL_SESSION_free(serverpsk);
serverpsk = SSL_SESSION_dup(clientpsk);
if (!TEST_ptr(serverpsk)
|| !TEST_true(SSL_SESSION_set1_hostname(serverpsk, "badhost")))
goto end;
- edstatus = SSL_EARLY_DATA_REJECTED;
- readearlyres = SSL_READ_EARLY_DATA_FINISH;
/* Fall through */
case 4:
/* Set consistent SNI */
/*
* Test TLSv1.3 Key exchange
- * Test 0 = Test ECDHE Key exchange
- * Test 1 = Test FFDHE Key exchange
- * Test 2 = Test ECDHE with TLSv1.2 client and TLSv1.2 server
- * Test 3 = Test FFDHE with TLSv1.2 client and TLSv1.2 server
+ * Test 0 = Test all ECDHE Key exchange with TLSv1.3 client and server
+ * Test 1 = Test NID_X9_62_prime256v1 with TLSv1.3 client and server
+ * Test 2 = Test NID_secp384r1 with TLSv1.3 client and server
+ * Test 3 = Test NID_secp521r1 with TLSv1.3 client and server
+ * Test 4 = Test NID_X25519 with TLSv1.3 client and server
+ * Test 5 = Test NID_X448 with TLSv1.3 client and server
+ * Test 6 = Test all FFDHE Key exchange with TLSv1.3 client and server
+ * Test 7 = Test NID_ffdhe2048 with TLSv1.3 client and server
+ * Test 8 = Test NID_ffdhe3072 with TLSv1.3 client and server
+ * Test 9 = Test NID_ffdhe4096 with TLSv1.3 client and server
+ * Test 10 = Test NID_ffdhe6144 with TLSv1.3 client and server
+ * Test 11 = Test NID_ffdhe8192 with TLSv1.3 client and server
+ * Test 12 = Test all ECDHE with TLSv1.2 client and server
+ * Test 13 = Test all FFDHE with TLSv1.2 client and server
*/
-static int test_tls13_key_exchange(int idx)
+static int test_key_exchange(int idx)
{
SSL_CTX *sctx = NULL, *cctx = NULL;
SSL *serverssl = NULL, *clientssl = NULL;
int testresult = 0;
- int ecdhe_kexch_groups[] = {NID_X9_62_prime256v1, NID_secp384r1, NID_secp521r1,
- NID_X25519, NID_X448};
+# ifndef OPENSSL_NO_EC
+ int ecdhe_kexch_groups[] = {NID_X9_62_prime256v1, NID_secp384r1,
+ NID_secp521r1, NID_X25519, NID_X448};
+# endif
+# ifndef OPENSSL_NO_DH
int ffdhe_kexch_groups[] = {NID_ffdhe2048, NID_ffdhe3072, NID_ffdhe4096,
NID_ffdhe6144, NID_ffdhe8192};
- int *kexch_groups = NULL;
- int kexch_groups_size = 0;
+# endif
+ int kexch_alg;
+ int *kexch_groups = &kexch_alg;
+ int kexch_groups_size = 1;
int max_version = TLS1_3_VERSION;
- int want_err = SSL_ERROR_NONE;
- int expected_err_func = 0;
- int expected_err_reason = 0;
switch (idx) {
+# ifndef OPENSSL_NO_EC
+# ifndef OPENSSL_NO_TLS1_2
+ case 12:
+ max_version = TLS1_2_VERSION;
+# endif
+ /* Fall through */
case 0:
kexch_groups = ecdhe_kexch_groups;
kexch_groups_size = OSSL_NELEM(ecdhe_kexch_groups);
break;
case 1:
- kexch_groups = ffdhe_kexch_groups;
- kexch_groups_size = OSSL_NELEM(ffdhe_kexch_groups);
+ kexch_alg = NID_X9_62_prime256v1;
break;
case 2:
- kexch_groups = ecdhe_kexch_groups;
- kexch_groups_size = OSSL_NELEM(ecdhe_kexch_groups);
- max_version = TLS1_2_VERSION;
- expected_err_func = SSL_F_TLS_POST_PROCESS_CLIENT_HELLO;
- expected_err_reason = SSL_R_NO_SHARED_CIPHER;
- want_err = SSL_ERROR_SSL;
+ kexch_alg = NID_secp384r1;
break;
case 3:
+ kexch_alg = NID_secp521r1;
+ break;
+ case 4:
+ kexch_alg = NID_X25519;
+ break;
+ case 5:
+ kexch_alg = NID_X448;
+ break;
+# endif
+# ifndef OPENSSL_NO_DH
+# ifndef OPENSSL_NO_TLS1_2
+ case 13:
+ max_version = TLS1_2_VERSION;
+# endif
+ /* Fall through */
+ case 6:
kexch_groups = ffdhe_kexch_groups;
kexch_groups_size = OSSL_NELEM(ffdhe_kexch_groups);
- max_version = TLS1_2_VERSION;
- want_err = SSL_ERROR_SSL;
- expected_err_func = SSL_F_TLS_CONSTRUCT_CTOS_SUPPORTED_GROUPS;
- expected_err_reason = ERR_R_INTERNAL_ERROR;
break;
+ case 7:
+ kexch_alg = NID_ffdhe2048;
+ break;
+ case 8:
+ kexch_alg = NID_ffdhe3072;
+ break;
+ case 9:
+ kexch_alg = NID_ffdhe4096;
+ break;
+ case 10:
+ kexch_alg = NID_ffdhe6144;
+ break;
+ case 11:
+ kexch_alg = NID_ffdhe8192;
+ break;
+# endif
+ default:
+ /* We're skipping this test */
+ return 1;
}
if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(),
&sctx, &cctx, cert, privkey)))
goto end;
- if (!TEST_true(SSL_CTX_set_ciphersuites(sctx, TLS1_3_RFC_AES_128_GCM_SHA256)))
+ if (!TEST_true(SSL_CTX_set_ciphersuites(sctx,
+ TLS1_3_RFC_AES_128_GCM_SHA256)))
goto end;
- if (!TEST_true(SSL_CTX_set_ciphersuites(cctx, TLS1_3_RFC_AES_128_GCM_SHA256)))
+ if (!TEST_true(SSL_CTX_set_ciphersuites(cctx,
+ TLS1_3_RFC_AES_128_GCM_SHA256)))
goto end;
- if (!TEST_true(SSL_CTX_set_cipher_list(sctx, TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_CCM)))
+ if (!TEST_true(SSL_CTX_set_cipher_list(sctx,
+ TLS1_TXT_RSA_WITH_AES_128_SHA)))
goto end;
- if (!TEST_true(SSL_CTX_set_cipher_list(cctx, TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_CCM)))
+ /*
+ * Must include an EC ciphersuite so that we send supported groups in
+ * TLSv1.2
+ */
+# ifndef OPENSSL_NO_TLS1_2
+ if (!TEST_true(SSL_CTX_set_cipher_list(cctx,
+ TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_CCM ":"
+ TLS1_TXT_RSA_WITH_AES_128_SHA)))
goto end;
+# endif
if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl,
NULL, NULL)))
|| !TEST_true(SSL_set1_groups(clientssl, kexch_groups, kexch_groups_size)))
goto end;
- if (!TEST_true(create_ssl_connection(serverssl, clientssl, want_err))) {
- /* Fail only if no error is expected in handshake */
- if (expected_err_func == 0)
+ if (!TEST_true(create_ssl_connection(serverssl, clientssl, SSL_ERROR_NONE)))
+ goto end;
+
+ /*
+ * If Handshake succeeds the negotiated kexch alg should be the first one in
+ * configured, except in the case of FFDHE groups (idx 13), which are
+ * TLSv1.3 only so we expect no shared group to exist.
+ */
+ if (!TEST_int_eq(SSL_get_shared_group(serverssl, 0),
+ idx == 13 ? 0 : kexch_groups[0]))
+ goto end;
+ if (max_version == TLS1_3_VERSION) {
+ if (!TEST_int_eq(SSL_get_negotiated_group(serverssl), kexch_groups[0]))
+ goto end;
+ if (!TEST_int_eq(SSL_get_negotiated_group(clientssl), kexch_groups[0]))
goto end;
}
- /* Fail if expected error is not happening for failure testcases */
- if (expected_err_func) {
- unsigned long err_code = ERR_get_error();
- if (TEST_int_eq(ERR_GET_FUNC(err_code), expected_err_func)
- && TEST_int_eq(ERR_GET_REASON(err_code), expected_err_reason))
- testresult = 1;
- goto end;
+ testresult = 1;
+ end:
+ SSL_free(serverssl);
+ SSL_free(clientssl);
+ SSL_CTX_free(sctx);
+ SSL_CTX_free(cctx);
+ return testresult;
+}
+
+/*
+ * Test TLSv1.3 Cipher Suite
+ * Test 0 = Set TLS1.3 cipher on context
+ * Test 1 = Set TLS1.3 cipher on SSL
+ * Test 2 = Set TLS1.3 and TLS1.2 cipher on context
+ * Test 3 = Set TLS1.3 and TLS1.2 cipher on SSL
+ */
+static int test_tls13_ciphersuite(int idx)
+{
+ SSL_CTX *sctx = NULL, *cctx = NULL;
+ SSL *serverssl = NULL, *clientssl = NULL;
+ static const char *t13_ciphers[] = {
+ TLS1_3_RFC_AES_128_GCM_SHA256,
+ TLS1_3_RFC_AES_256_GCM_SHA384,
+ TLS1_3_RFC_AES_128_CCM_SHA256,
+# if !defined(OPENSSL_NO_CHACHA) && !defined(OPENSSL_NO_POLY1305)
+ TLS1_3_RFC_CHACHA20_POLY1305_SHA256,
+ TLS1_3_RFC_AES_256_GCM_SHA384 ":" TLS1_3_RFC_CHACHA20_POLY1305_SHA256,
+# endif
+ TLS1_3_RFC_AES_128_CCM_8_SHA256 ":" TLS1_3_RFC_AES_128_CCM_SHA256
+ };
+ const char *t13_cipher = NULL;
+ const char *t12_cipher = NULL;
+ const char *negotiated_scipher;
+ const char *negotiated_ccipher;
+ int set_at_ctx = 0;
+ int set_at_ssl = 0;
+ int testresult = 0;
+ int max_ver;
+ size_t i;
+
+ switch (idx) {
+ case 0:
+ set_at_ctx = 1;
+ break;
+ case 1:
+ set_at_ssl = 1;
+ break;
+ case 2:
+ set_at_ctx = 1;
+ t12_cipher = TLS1_TXT_RSA_WITH_AES_128_SHA256;
+ break;
+ case 3:
+ set_at_ssl = 1;
+ t12_cipher = TLS1_TXT_RSA_WITH_AES_128_SHA256;
+ break;
}
- /* If Handshake succeeds the negotiated kexch alg should the first one in configured */
- if (!TEST_int_eq(SSL_get_shared_group(serverssl, 0), kexch_groups[0]))
- goto end;
+ for (max_ver = TLS1_2_VERSION; max_ver <= TLS1_3_VERSION; max_ver++) {
+# ifdef OPENSSL_NO_TLS1_2
+ if (max_ver == TLS1_2_VERSION)
+ continue;
+# endif
+ for (i = 0; i < OSSL_NELEM(t13_ciphers); i++) {
+ t13_cipher = t13_ciphers[i];
+ if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(),
+ TLS_client_method(),
+ TLS1_VERSION, max_ver,
+ &sctx, &cctx, cert, privkey)))
+ goto end;
+
+ if (set_at_ctx) {
+ if (!TEST_true(SSL_CTX_set_ciphersuites(sctx, t13_cipher))
+ || !TEST_true(SSL_CTX_set_ciphersuites(cctx, t13_cipher)))
+ goto end;
+ if (t12_cipher != NULL) {
+ if (!TEST_true(SSL_CTX_set_cipher_list(sctx, t12_cipher))
+ || !TEST_true(SSL_CTX_set_cipher_list(cctx,
+ t12_cipher)))
+ goto end;
+ }
+ }
+
+ if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl,
+ &clientssl, NULL, NULL)))
+ goto end;
+
+ if (set_at_ssl) {
+ if (!TEST_true(SSL_set_ciphersuites(serverssl, t13_cipher))
+ || !TEST_true(SSL_set_ciphersuites(clientssl, t13_cipher)))
+ goto end;
+ if (t12_cipher != NULL) {
+ if (!TEST_true(SSL_set_cipher_list(serverssl, t12_cipher))
+ || !TEST_true(SSL_set_cipher_list(clientssl,
+ t12_cipher)))
+ goto end;
+ }
+ }
+
+ if (!TEST_true(create_ssl_connection(serverssl, clientssl,
+ SSL_ERROR_NONE)))
+ goto end;
+
+ negotiated_scipher = SSL_CIPHER_get_name(SSL_get_current_cipher(
+ serverssl));
+ negotiated_ccipher = SSL_CIPHER_get_name(SSL_get_current_cipher(
+ clientssl));
+ if (!TEST_str_eq(negotiated_scipher, negotiated_ccipher))
+ goto end;
+
+ /*
+ * TEST_strn_eq is used below because t13_cipher can contain
+ * multiple ciphersuites
+ */
+ if (max_ver == TLS1_3_VERSION
+ && !TEST_strn_eq(t13_cipher, negotiated_scipher,
+ strlen(negotiated_scipher)))
+ goto end;
+
+# ifndef OPENSSL_NO_TLS1_2
+ /* Below validation is not done when t12_cipher is NULL */
+ if (max_ver == TLS1_2_VERSION && t12_cipher != NULL
+ && !TEST_str_eq(t12_cipher, negotiated_scipher))
+ goto end;
+# endif
+
+ SSL_free(serverssl);
+ serverssl = NULL;
+ SSL_free(clientssl);
+ clientssl = NULL;
+ SSL_CTX_free(sctx);
+ sctx = NULL;
+ SSL_CTX_free(cctx);
+ cctx = NULL;
+ }
+ }
testresult = 1;
end:
goto end;
/* Force an HRR */
+#if defined(OPENSSL_NO_EC)
+ if (!TEST_true(SSL_set1_groups_list(serverssl, "ffdhe3072")))
+ goto end;
+#else
if (!TEST_true(SSL_set1_groups_list(serverssl, "P-256")))
goto end;
+#endif
/*
* Check we can create a connection, the PSK is used and the callbacks are
}
+#ifndef OPENSSL_NO_DEPRECATED_3_0
static int tick_key_cb(SSL *s, unsigned char key_name[16],
unsigned char iv[EVP_MAX_IV_LENGTH], EVP_CIPHER_CTX *ctx,
HMAC_CTX *hctx, int enc)
return tick_key_renew ? 2 : 1;
}
+#endif
+
+static int tick_key_evp_cb(SSL *s, unsigned char key_name[16],
+ unsigned char iv[EVP_MAX_IV_LENGTH],
+ EVP_CIPHER_CTX *ctx, EVP_MAC_CTX *hctx, int enc)
+{
+ const unsigned char tick_aes_key[16] = "0123456789abcdef";
+ unsigned char tick_hmac_key[16] = "0123456789abcdef";
+ OSSL_PARAM params[3];
+
+ tick_key_cb_called = 1;
+ memset(iv, 0, AES_BLOCK_SIZE);
+ memset(key_name, 0, 16);
+ params[0] = OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_DIGEST,
+ "SHA256", 0);
+ params[1] = OSSL_PARAM_construct_octet_string(OSSL_KDF_PARAM_KEY,
+ tick_hmac_key,
+ sizeof(tick_hmac_key));
+ params[2] = OSSL_PARAM_construct_end();
+ if (!EVP_CipherInit_ex(ctx, EVP_aes_128_cbc(), NULL, tick_aes_key, iv, enc)
+ || !EVP_MAC_CTX_set_params(hctx, params)
+ || !EVP_MAC_init(hctx))
+ return -1;
+
+ return tick_key_renew ? 2 : 1;
+}
/*
* Test the various ticket callbacks
* Test 5: TLSv1.3, no ticket key callback, ticket, no renewal
* Test 6: TLSv1.2, no ticket key callback, ticket, renewal
* Test 7: TLSv1.3, no ticket key callback, ticket, renewal
- * Test 8: TLSv1.2, ticket key callback, ticket, no renewal
- * Test 9: TLSv1.3, ticket key callback, ticket, no renewal
- * Test 10: TLSv1.2, ticket key callback, ticket, renewal
- * Test 11: TLSv1.3, ticket key callback, ticket, renewal
+ * Test 8: TLSv1.2, old ticket key callback, ticket, no renewal
+ * Test 9: TLSv1.3, old ticket key callback, ticket, no renewal
+ * Test 10: TLSv1.2, old ticket key callback, ticket, renewal
+ * Test 11: TLSv1.3, old ticket key callback, ticket, renewal
+ * Test 12: TLSv1.2, ticket key callback, ticket, no renewal
+ * Test 13: TLSv1.3, ticket key callback, ticket, no renewal
+ * Test 14: TLSv1.2, ticket key callback, ticket, renewal
+ * Test 15: TLSv1.3, ticket key callback, ticket, renewal
*/
static int test_ticket_callbacks(int tst)
{
if (tst % 2 == 1)
return 1;
#endif
+#ifdef OPENSSL_NO_DEPRECATED_3_0
+ if (tst >= 8 && tst <= 11)
+ return 1;
+#endif
gen_tick_called = dec_tick_called = tick_key_cb_called = 0;
/* Which tests the ticket key callback should request renewal for */
- if (tst == 10 || tst == 11)
+ if (tst == 10 || tst == 11 || tst == 14 || tst == 15)
tick_key_renew = 1;
else
tick_key_renew = 0;
NULL)))
goto end;
- if (tst >= 8
- && !TEST_true(SSL_CTX_set_tlsext_ticket_key_cb(sctx, tick_key_cb)))
- goto end;
+ if (tst >= 12) {
+ if (!TEST_true(SSL_CTX_set_tlsext_ticket_key_evp_cb(sctx, tick_key_evp_cb)))
+ goto end;
+#ifndef OPENSSL_NO_DEPRECATED_3_0
+ } else if (tst >= 8) {
+ if (!TEST_true(SSL_CTX_set_tlsext_ticket_key_cb(sctx, tick_key_cb)))
+ goto end;
+#endif
+ }
if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl,
NULL, NULL))
static int cert_cb(SSL *s, void *arg)
{
SSL_CTX *ctx = (SSL_CTX *)arg;
+ BIO *in = NULL;
+ EVP_PKEY *pkey = NULL;
+ X509 *x509 = NULL, *rootx = NULL;
+ STACK_OF(X509) *chain = NULL;
+ char *rootfile = NULL, *ecdsacert = NULL, *ecdsakey = NULL;
+ int ret = 0;
if (cert_cb_cnt == 0) {
/* Suspend the handshake */
return 0;
cert_cb_cnt++;
return 1;
+ } else if (cert_cb_cnt == 3) {
+ int rv;
+
+ rootfile = test_mk_file_path(certsdir, "rootcert.pem");
+ ecdsacert = test_mk_file_path(certsdir, "server-ecdsa-cert.pem");
+ ecdsakey = test_mk_file_path(certsdir, "server-ecdsa-key.pem");
+ if (!TEST_ptr(rootfile) || !TEST_ptr(ecdsacert) || !TEST_ptr(ecdsakey))
+ goto out;
+ chain = sk_X509_new_null();
+ if (!TEST_ptr(chain))
+ goto out;
+ if (!TEST_ptr(in = BIO_new(BIO_s_file()))
+ || !TEST_int_ge(BIO_read_filename(in, rootfile), 0)
+ || !TEST_ptr(rootx = PEM_read_bio_X509(in, NULL, NULL, NULL))
+ || !TEST_true(sk_X509_push(chain, rootx)))
+ goto out;
+ rootx = NULL;
+ BIO_free(in);
+ if (!TEST_ptr(in = BIO_new(BIO_s_file()))
+ || !TEST_int_ge(BIO_read_filename(in, ecdsacert), 0)
+ || !TEST_ptr(x509 = PEM_read_bio_X509(in, NULL, NULL, NULL)))
+ goto out;
+ BIO_free(in);
+ if (!TEST_ptr(in = BIO_new(BIO_s_file()))
+ || !TEST_int_ge(BIO_read_filename(in, ecdsakey), 0)
+ || !TEST_ptr(pkey = PEM_read_bio_PrivateKey(in, NULL, NULL, NULL)))
+ goto out;
+ rv = SSL_check_chain(s, x509, pkey, chain);
+ /*
+ * If the cert doesn't show as valid here (e.g., because we don't
+ * have any shared sigalgs), then we will not set it, and there will
+ * be no certificate at all on the SSL or SSL_CTX. This, in turn,
+ * will cause tls_choose_sigalgs() to fail the connection.
+ */
+ if ((rv & (CERT_PKEY_VALID | CERT_PKEY_CA_SIGNATURE))
+ == (CERT_PKEY_VALID | CERT_PKEY_CA_SIGNATURE)) {
+ if (!SSL_use_cert_and_key(s, x509, pkey, NULL, 1))
+ goto out;
+ }
+
+ ret = 1;
}
/* Abort the handshake */
- return 0;
+ out:
+ OPENSSL_free(ecdsacert);
+ OPENSSL_free(ecdsakey);
+ OPENSSL_free(rootfile);
+ BIO_free(in);
+ EVP_PKEY_free(pkey);
+ X509_free(x509);
+ X509_free(rootx);
+ sk_X509_pop_free(chain, X509_free);
+ return ret;
}
/*
* Test 0: Callback fails
* Test 1: Success - no SSL_set_SSL_CTX() in the callback
* Test 2: Success - SSL_set_SSL_CTX() in the callback
+ * Test 3: Success - Call SSL_check_chain from the callback
+ * Test 4: Failure - SSL_check_chain fails from callback due to bad cert in the
+ * chain
+ * Test 5: Failure - SSL_check_chain fails from callback due to bad ee cert
*/
static int test_cert_cb_int(int prot, int tst)
{
SSL *clientssl = NULL, *serverssl = NULL;
int testresult = 0, ret;
+#ifdef OPENSSL_NO_EC
+ /* We use an EC cert in these tests, so we skip in a no-ec build */
+ if (tst >= 3)
+ return 1;
+#endif
+
if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(),
TLS_client_method(),
TLS1_VERSION,
if (tst == 0)
cert_cb_cnt = -1;
+ else if (tst >= 3)
+ cert_cb_cnt = 3;
else
cert_cb_cnt = 0;
+
if (tst == 2)
snictx = SSL_CTX_new(TLS_server_method());
SSL_CTX_set_cert_cb(sctx, cert_cb, snictx);
NULL, NULL)))
goto end;
+ if (tst == 4) {
+ /*
+ * We cause SSL_check_chain() to fail by specifying sig_algs that
+ * the chain doesn't meet (the root uses an RSA cert)
+ */
+ if (!TEST_true(SSL_set1_sigalgs_list(clientssl,
+ "ecdsa_secp256r1_sha256")))
+ goto end;
+ } else if (tst == 5) {
+ /*
+ * We cause SSL_check_chain() to fail by specifying sig_algs that
+ * the ee cert doesn't meet (the ee uses an ECDSA cert)
+ */
+ if (!TEST_true(SSL_set1_sigalgs_list(clientssl,
+ "rsa_pss_rsae_sha256:rsa_pkcs1_sha256")))
+ goto end;
+ }
+
ret = create_ssl_connection(serverssl, clientssl, SSL_ERROR_NONE);
- if (!TEST_true(tst == 0 ? !ret : ret)
- || (tst > 0 && !TEST_int_eq(cert_cb_cnt, 2))) {
+ if (!TEST_true(tst == 0 || tst == 4 || tst == 5 ? !ret : ret)
+ || (tst > 0
+ && !TEST_int_eq((cert_cb_cnt - 2) * (cert_cb_cnt - 3), 0))) {
goto end;
}
return testresult;
}
+#ifndef OPENSSL_NO_TLS1_2
+static const char *multiblock_cipherlist_data[]=
+{
+ "AES128-SHA",
+ "AES128-SHA256",
+ "AES256-SHA",
+ "AES256-SHA256",
+};
+
+/* Reduce the fragment size - so the multiblock test buffer can be small */
+# define MULTIBLOCK_FRAGSIZE 512
+
+static int test_multiblock_write(int test_index)
+{
+ static const char *fetchable_ciphers[]=
+ {
+ "AES-128-CBC-HMAC-SHA1",
+ "AES-128-CBC-HMAC-SHA256",
+ "AES-256-CBC-HMAC-SHA1",
+ "AES-256-CBC-HMAC-SHA256"
+ };
+ const char *cipherlist = multiblock_cipherlist_data[test_index];
+ const SSL_METHOD *smeth = TLS_server_method();
+ const SSL_METHOD *cmeth = TLS_client_method();
+ int min_version = TLS1_VERSION;
+ int max_version = TLS1_2_VERSION; /* Don't select TLS1_3 */
+ SSL_CTX *cctx = NULL, *sctx = NULL;
+ SSL *clientssl = NULL, *serverssl = NULL;
+ int testresult = 0;
+
+ /*
+ * Choose a buffer large enough to perform a multi-block operation
+ * i.e: write_len >= 4 * frag_size
+ * 9 * is chosen so that multiple multiblocks are used + some leftover.
+ */
+ unsigned char msg[MULTIBLOCK_FRAGSIZE * 9];
+ unsigned char buf[sizeof(msg)], *p = buf;
+ size_t readbytes, written, len;
+ EVP_CIPHER *ciph = NULL;
+
+ /*
+ * Check if the cipher exists before attempting to use it since it only has
+ * a hardware specific implementation.
+ */
+ ciph = EVP_CIPHER_fetch(NULL, fetchable_ciphers[test_index], "");
+ if (ciph == NULL) {
+ TEST_skip("Multiblock cipher is not available for %s", cipherlist);
+ return 1;
+ }
+ EVP_CIPHER_free(ciph);
+
+ /* Set up a buffer with some data that will be sent to the client */
+ RAND_bytes(msg, sizeof(msg));
+
+ if (!TEST_true(create_ssl_ctx_pair(smeth, cmeth, min_version, max_version,
+ &sctx, &cctx, cert, privkey)))
+ goto end;
+
+ if (!TEST_true(SSL_CTX_set_max_send_fragment(sctx, MULTIBLOCK_FRAGSIZE)))
+ goto end;
+
+ if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl,
+ NULL, NULL)))
+ goto end;
+
+ /* settings to force it to use AES-CBC-HMAC_SHA */
+ SSL_set_options(serverssl, SSL_OP_NO_ENCRYPT_THEN_MAC);
+ if (!TEST_true(SSL_CTX_set_cipher_list(cctx, cipherlist)))
+ goto end;
+
+ if (!TEST_true(create_ssl_connection(serverssl, clientssl, SSL_ERROR_NONE)))
+ goto end;
+
+ if (!TEST_true(SSL_write_ex(serverssl, msg, sizeof(msg), &written))
+ || !TEST_size_t_eq(written, sizeof(msg)))
+ goto end;
+
+ len = written;
+ while (len > 0) {
+ if (!TEST_true(SSL_read_ex(clientssl, p, MULTIBLOCK_FRAGSIZE, &readbytes)))
+ goto end;
+ p += readbytes;
+ len -= readbytes;
+ }
+ if (!TEST_mem_eq(msg, sizeof(msg), buf, sizeof(buf)))
+ goto end;
+
+ testresult = 1;
+end:
+ SSL_free(serverssl);
+ SSL_free(clientssl);
+ SSL_CTX_free(sctx);
+ SSL_CTX_free(cctx);
+
+ return testresult;
+}
+#endif /* OPENSSL_NO_TLS1_2 */
+
+/*
+ * Test 0: Client sets servername and server acknowledges it (TLSv1.2)
+ * Test 1: Client sets servername and server does not acknowledge it (TLSv1.2)
+ * Test 2: Client sets inconsistent servername on resumption (TLSv1.2)
+ * Test 3: Client does not set servername on initial handshake (TLSv1.2)
+ * Test 4: Client does not set servername on resumption handshake (TLSv1.2)
+ * Test 5: Client sets servername and server acknowledges it (TLSv1.3)
+ * Test 6: Client sets servername and server does not acknowledge it (TLSv1.3)
+ * Test 7: Client sets inconsistent servername on resumption (TLSv1.3)
+ * Test 8: Client does not set servername on initial handshake(TLSv1.3)
+ * Test 9: Client does not set servername on resumption handshake (TLSv1.3)
+ */
+static int test_servername(int tst)
+{
+ SSL_CTX *cctx = NULL, *sctx = NULL;
+ SSL *clientssl = NULL, *serverssl = NULL;
+ int testresult = 0;
+ SSL_SESSION *sess = NULL;
+ const char *sexpectedhost = NULL, *cexpectedhost = NULL;
+
+#ifdef OPENSSL_NO_TLS1_2
+ if (tst <= 4)
+ return 1;
+#endif
+#ifdef OPENSSL_NO_TLS1_3
+ if (tst >= 5)
+ return 1;
+#endif
+
+ if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(),
+ TLS_client_method(),
+ TLS1_VERSION,
+ (tst <= 4) ? TLS1_2_VERSION
+ : TLS1_3_VERSION,
+ &sctx, &cctx, cert, privkey))
+ || !TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl,
+ NULL, NULL)))
+ goto end;
+
+ if (tst != 1 && tst != 6) {
+ if (!TEST_true(SSL_CTX_set_tlsext_servername_callback(sctx,
+ hostname_cb)))
+ goto end;
+ }
+
+ if (tst != 3 && tst != 8) {
+ if (!TEST_true(SSL_set_tlsext_host_name(clientssl, "goodhost")))
+ goto end;
+ sexpectedhost = cexpectedhost = "goodhost";
+ }
+
+ if (!TEST_true(create_ssl_connection(serverssl, clientssl, SSL_ERROR_NONE)))
+ goto end;
+
+ if (!TEST_str_eq(SSL_get_servername(clientssl, TLSEXT_NAMETYPE_host_name),
+ cexpectedhost)
+ || !TEST_str_eq(SSL_get_servername(serverssl,
+ TLSEXT_NAMETYPE_host_name),
+ sexpectedhost))
+ goto end;
+
+ /* Now repeat with a resumption handshake */
+
+ if (!TEST_int_eq(SSL_shutdown(clientssl), 0)
+ || !TEST_ptr_ne(sess = SSL_get1_session(clientssl), NULL)
+ || !TEST_true(SSL_SESSION_is_resumable(sess))
+ || !TEST_int_eq(SSL_shutdown(serverssl), 0))
+ goto end;
+
+ SSL_free(clientssl);
+ SSL_free(serverssl);
+ clientssl = serverssl = NULL;
+
+ if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, NULL,
+ NULL)))
+ goto end;
+
+ if (!TEST_true(SSL_set_session(clientssl, sess)))
+ goto end;
+
+ sexpectedhost = cexpectedhost = "goodhost";
+ if (tst == 2 || tst == 7) {
+ /* Set an inconsistent hostname */
+ if (!TEST_true(SSL_set_tlsext_host_name(clientssl, "altgoodhost")))
+ goto end;
+ /*
+ * In TLSv1.2 we expect the hostname from the original handshake, in
+ * TLSv1.3 we expect the hostname from this handshake
+ */
+ if (tst == 7)
+ sexpectedhost = cexpectedhost = "altgoodhost";
+
+ if (!TEST_str_eq(SSL_get_servername(clientssl,
+ TLSEXT_NAMETYPE_host_name),
+ "altgoodhost"))
+ goto end;
+ } else if (tst == 4 || tst == 9) {
+ /*
+ * A TLSv1.3 session does not associate a session with a servername,
+ * but a TLSv1.2 session does.
+ */
+ if (tst == 9)
+ sexpectedhost = cexpectedhost = NULL;
+
+ if (!TEST_str_eq(SSL_get_servername(clientssl,
+ TLSEXT_NAMETYPE_host_name),
+ cexpectedhost))
+ goto end;
+ } else {
+ if (!TEST_true(SSL_set_tlsext_host_name(clientssl, "goodhost")))
+ goto end;
+ /*
+ * In a TLSv1.2 resumption where the hostname was not acknowledged
+ * we expect the hostname on the server to be empty. On the client we
+ * return what was requested in this case.
+ *
+ * Similarly if the client didn't set a hostname on an original TLSv1.2
+ * session but is now, the server hostname will be empty, but the client
+ * is as we set it.
+ */
+ if (tst == 1 || tst == 3)
+ sexpectedhost = NULL;
+
+ if (!TEST_str_eq(SSL_get_servername(clientssl,
+ TLSEXT_NAMETYPE_host_name),
+ "goodhost"))
+ goto end;
+ }
+
+ if (!TEST_true(create_ssl_connection(serverssl, clientssl, SSL_ERROR_NONE)))
+ goto end;
+
+ if (!TEST_true(SSL_session_reused(clientssl))
+ || !TEST_true(SSL_session_reused(serverssl))
+ || !TEST_str_eq(SSL_get_servername(clientssl,
+ TLSEXT_NAMETYPE_host_name),
+ cexpectedhost)
+ || !TEST_str_eq(SSL_get_servername(serverssl,
+ TLSEXT_NAMETYPE_host_name),
+ sexpectedhost))
+ goto end;
+
+ testresult = 1;
+
+ end:
+ SSL_SESSION_free(sess);
+ SSL_free(serverssl);
+ SSL_free(clientssl);
+ SSL_CTX_free(sctx);
+ SSL_CTX_free(cctx);
+
+ return testresult;
+}
OPT_TEST_DECLARE_USAGE("certfile privkeyfile srpvfile tmpfile\n")
int setup_tests(void)
{
- if (!TEST_ptr(cert = test_get_argument(0))
- || !TEST_ptr(privkey = test_get_argument(1))
- || !TEST_ptr(srpvfile = test_get_argument(2))
- || !TEST_ptr(tmpfilename = test_get_argument(3)))
+ if (!test_skip_common_options()) {
+ TEST_error("Error parsing test options\n");
+ return 0;
+ }
+
+ if (!TEST_ptr(certsdir = test_get_argument(0))
+ || !TEST_ptr(srpvfile = test_get_argument(1))
+ || !TEST_ptr(tmpfilename = test_get_argument(2)))
return 0;
if (getenv("OPENSSL_TEST_GETCOUNTS") != NULL) {
#endif
}
+ cert = test_mk_file_path(certsdir, "servercert.pem");
+ if (cert == NULL)
+ return 0;
+
+ privkey = test_mk_file_path(certsdir, "serverkey.pem");
+ if (privkey == NULL) {
+ OPENSSL_free(cert);
+ return 0;
+ }
+
#if !defined(OPENSSL_NO_TLS1_2) && !defined(OPENSSL_NO_KTLS) \
&& !defined(OPENSSL_NO_SOCK)
ADD_TEST(test_ktls_no_txrx_client_no_txrx_server);
#ifndef OPENSSL_NO_TLS1_2
ADD_TEST(test_client_hello_cb);
ADD_TEST(test_no_ems);
+ ADD_TEST(test_ccs_change_cipher);
#endif
#ifndef OPENSSL_NO_TLS1_3
ADD_ALL_TESTS(test_early_data_read_write, 3);
#ifndef OPENSSL_NO_TLS1_3
ADD_ALL_TESTS(test_set_ciphersuite, 10);
ADD_TEST(test_ciphersuite_change);
-#ifdef OPENSSL_NO_PSK
+ ADD_ALL_TESTS(test_tls13_ciphersuite, 4);
+# ifdef OPENSSL_NO_PSK
ADD_ALL_TESTS(test_tls13_psk, 1);
-#else
+# else
ADD_ALL_TESTS(test_tls13_psk, 4);
-#endif /* OPENSSL_NO_PSK */
- ADD_ALL_TESTS(test_tls13_key_exchange, 4);
+# endif /* OPENSSL_NO_PSK */
+# ifndef OPENSSL_NO_TLS1_2
+ /* Test with both TLSv1.3 and 1.2 versions */
+ ADD_ALL_TESTS(test_key_exchange, 14);
+# else
+ /* Test with only TLSv1.3 versions */
+ ADD_ALL_TESTS(test_key_exchange, 12);
+# endif
ADD_ALL_TESTS(test_custom_exts, 5);
ADD_TEST(test_stateless);
ADD_TEST(test_pha_key_update);
ADD_ALL_TESTS(test_info_callback, 6);
ADD_ALL_TESTS(test_ssl_pending, 2);
ADD_ALL_TESTS(test_ssl_get_shared_ciphers, OSSL_NELEM(shared_ciphers_data));
- ADD_ALL_TESTS(test_ticket_callbacks, 12);
+ ADD_ALL_TESTS(test_ticket_callbacks, 16);
ADD_ALL_TESTS(test_shutdown, 7);
- ADD_ALL_TESTS(test_cert_cb, 3);
+ ADD_ALL_TESTS(test_cert_cb, 6);
ADD_ALL_TESTS(test_client_cert_cb, 2);
ADD_ALL_TESTS(test_ca_names, 3);
+#ifndef OPENSSL_NO_TLS1_2
+ ADD_ALL_TESTS(test_multiblock_write, OSSL_NELEM(multiblock_cipherlist_data));
+#endif
+ ADD_ALL_TESTS(test_servername, 10);
return 1;
}
void cleanup_tests(void)
{
+ OPENSSL_free(cert);
+ OPENSSL_free(privkey);
bio_s_mempacket_test_free();
bio_s_always_retry_free();
}
projects / openssl.git / blobdiff