/*
* Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
*
- * Licensed under the OpenSSL licenses, (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * Licensed under the OpenSSL license (the "License"). You may not use
+ * this file except in compliance with the License. You can obtain a copy
+ * in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
- * or in the file LICENSE in the source distribution.
*/
#include <stdio.h>
+#include <string.h>
#include <openssl/conf.h>
#include <openssl/err.h>
#include "handshake_helper.h"
#include "ssl_test_ctx.h"
#include "testutil.h"
+#include "test_main_custom.h"
static CONF *conf = NULL;
/* Currently the section names are of the form test-<number>, e.g. test-15. */
#define MAX_TESTCASE_NAME_LENGTH 100
-typedef struct ssl_test_ctx_test_fixture {
- const char *test_case_name;
- char test_app[MAX_TESTCASE_NAME_LENGTH];
-} SSL_TEST_FIXTURE;
-
-static SSL_TEST_FIXTURE set_up(const char *const test_case_name)
-{
- SSL_TEST_FIXTURE fixture;
- fixture.test_case_name = test_case_name;
- return fixture;
-}
-
static const char *print_alert(int alert)
{
return alert ? SSL_alert_desc_string_long(alert) : "no alert";
}
-static int check_result(HANDSHAKE_RESULT result, SSL_TEST_CTX *test_ctx)
+static int check_result(HANDSHAKE_RESULT *result, SSL_TEST_CTX *test_ctx)
{
- if (result.result != test_ctx->expected_result) {
+ if (result->result != test_ctx->expected_result) {
fprintf(stderr, "ExpectedResult mismatch: expected %s, got %s.\n",
- ssl_test_result_t_name(test_ctx->expected_result),
- ssl_test_result_t_name(result.result));
+ ssl_test_result_name(test_ctx->expected_result),
+ ssl_test_result_name(result->result));
return 0;
}
return 1;
}
-static int check_alerts(HANDSHAKE_RESULT result, SSL_TEST_CTX *test_ctx)
+static int check_alerts(HANDSHAKE_RESULT *result, SSL_TEST_CTX *test_ctx)
{
- if (result.client_alert_sent != result.client_alert_received) {
+ if (result->client_alert_sent != result->client_alert_received) {
fprintf(stderr, "Client sent alert %s but server received %s\n.",
- print_alert(result.client_alert_sent),
- print_alert(result.client_alert_received));
+ print_alert(result->client_alert_sent),
+ print_alert(result->client_alert_received));
/*
* We can't bail here because the peer doesn't always get far enough
* to process a received alert. Specifically, in protocol version
/* return 0; */
}
- if (result.server_alert_sent != result.server_alert_received) {
+ if (result->server_alert_sent != result->server_alert_received) {
fprintf(stderr, "Server sent alert %s but client received %s\n.",
- print_alert(result.server_alert_sent),
- print_alert(result.server_alert_received));
+ print_alert(result->server_alert_sent),
+ print_alert(result->server_alert_received));
/* return 0; */
}
/* Tolerate an alert if one wasn't explicitly specified in the test. */
- if (test_ctx->client_alert
+ if (test_ctx->expected_client_alert
/*
* The info callback alert value is computed as
* (s->s3->send_alert[0] << 8) | s->s3->send_alert[1]
* where the low byte is the alert code and the high byte is other stuff.
*/
- && (result.client_alert_sent & 0xff) != test_ctx->client_alert) {
+ && (result->client_alert_sent & 0xff) != test_ctx->expected_client_alert) {
fprintf(stderr, "ClientAlert mismatch: expected %s, got %s.\n",
- print_alert(test_ctx->client_alert),
- print_alert(result.client_alert_sent));
+ print_alert(test_ctx->expected_client_alert),
+ print_alert(result->client_alert_sent));
return 0;
}
- if (test_ctx->server_alert
- && (result.server_alert_sent & 0xff) != test_ctx->server_alert) {
+ if (test_ctx->expected_server_alert
+ && (result->server_alert_sent & 0xff) != test_ctx->expected_server_alert) {
fprintf(stderr, "ServerAlert mismatch: expected %s, got %s.\n",
- print_alert(test_ctx->server_alert),
- print_alert(result.server_alert_sent));
+ print_alert(test_ctx->expected_server_alert),
+ print_alert(result->server_alert_sent));
return 0;
}
+ if (result->client_num_fatal_alerts_sent > 1) {
+ fprintf(stderr, "Client sent %d fatal alerts.\n",
+ result->client_num_fatal_alerts_sent);
+ return 0;
+ }
+ if (result->server_num_fatal_alerts_sent > 1) {
+ fprintf(stderr, "Server sent %d alerts.\n",
+ result->server_num_fatal_alerts_sent);
+ return 0;
+ }
return 1;
}
-static int check_protocol(HANDSHAKE_RESULT result, SSL_TEST_CTX *test_ctx)
+static int check_protocol(HANDSHAKE_RESULT *result, SSL_TEST_CTX *test_ctx)
{
- if (result.client_protocol != result.server_protocol) {
+ if (result->client_protocol != result->server_protocol) {
fprintf(stderr, "Client has protocol %s but server has %s\n.",
- ssl_protocol_name(result.client_protocol),
- ssl_protocol_name(result.server_protocol));
+ ssl_protocol_name(result->client_protocol),
+ ssl_protocol_name(result->server_protocol));
return 0;
}
- if (test_ctx->protocol) {
- if (result.client_protocol != test_ctx->protocol) {
+ if (test_ctx->expected_protocol) {
+ if (result->client_protocol != test_ctx->expected_protocol) {
fprintf(stderr, "Protocol mismatch: expected %s, got %s.\n",
- ssl_protocol_name(test_ctx->protocol),
- ssl_protocol_name(result.client_protocol));
+ ssl_protocol_name(test_ctx->expected_protocol),
+ ssl_protocol_name(result->client_protocol));
return 0;
}
}
return 1;
}
+static int check_servername(HANDSHAKE_RESULT *result, SSL_TEST_CTX *test_ctx)
+{
+ if (result->servername != test_ctx->expected_servername) {
+ fprintf(stderr, "Client ServerName mismatch, expected %s, got %s\n.",
+ ssl_servername_name(test_ctx->expected_servername),
+ ssl_servername_name(result->servername));
+ return 0;
+ }
+ return 1;
+}
+
+static int check_session_ticket(HANDSHAKE_RESULT *result, SSL_TEST_CTX *test_ctx)
+{
+ if (test_ctx->session_ticket_expected == SSL_TEST_SESSION_TICKET_IGNORE)
+ return 1;
+ if (result->session_ticket != test_ctx->session_ticket_expected) {
+ fprintf(stderr, "Client SessionTicketExpected mismatch, expected %s, got %s\n.",
+ ssl_session_ticket_name(test_ctx->session_ticket_expected),
+ ssl_session_ticket_name(result->session_ticket));
+ return 0;
+ }
+ return 1;
+}
+
+static int check_compression(HANDSHAKE_RESULT *result, SSL_TEST_CTX *test_ctx)
+{
+ if (result->compression != test_ctx->compression_expected) {
+ fprintf(stderr, "Client CompressionExpected mismatch, expected %s, got %s\n.",
+ ssl_compression_name(test_ctx->compression_expected),
+ ssl_compression_name(result->compression));
+ return 0;
+ }
+ return 1;
+}
+#ifndef OPENSSL_NO_NEXTPROTONEG
+static int check_npn(HANDSHAKE_RESULT *result, SSL_TEST_CTX *test_ctx)
+{
+ int ret = 1;
+ ret &= strings_equal("NPN Negotiated (client vs server)",
+ result->client_npn_negotiated,
+ result->server_npn_negotiated);
+ ret &= strings_equal("ExpectedNPNProtocol",
+ test_ctx->expected_npn_protocol,
+ result->client_npn_negotiated);
+ return ret;
+}
+#endif
+
+static int check_alpn(HANDSHAKE_RESULT *result, SSL_TEST_CTX *test_ctx)
+{
+ int ret = 1;
+ ret &= strings_equal("ALPN Negotiated (client vs server)",
+ result->client_alpn_negotiated,
+ result->server_alpn_negotiated);
+ ret &= strings_equal("ExpectedALPNProtocol",
+ test_ctx->expected_alpn_protocol,
+ result->client_alpn_negotiated);
+ return ret;
+}
+
+static int check_resumption(HANDSHAKE_RESULT *result, SSL_TEST_CTX *test_ctx)
+{
+ if (result->client_resumed != result->server_resumed) {
+ fprintf(stderr, "Resumption mismatch (client vs server): %d vs %d\n",
+ result->client_resumed, result->server_resumed);
+ return 0;
+ }
+ if (result->client_resumed != test_ctx->resumption_expected) {
+ fprintf(stderr, "ResumptionExpected mismatch: %d vs %d\n",
+ test_ctx->resumption_expected, result->client_resumed);
+ return 0;
+ }
+ return 1;
+}
+
+static int check_nid(const char *name, int expected_nid, int nid)
+{
+ if (expected_nid == 0 || expected_nid == nid)
+ return 1;
+ fprintf(stderr, "%s type mismatch, %s vs %s\n",
+ name, OBJ_nid2ln(expected_nid),
+ nid == NID_undef ? "absent" : OBJ_nid2ln(nid));
+ return 0;
+}
+
+static int check_tmp_key(HANDSHAKE_RESULT *result, SSL_TEST_CTX *test_ctx)
+{
+ return check_nid("Tmp key", test_ctx->expected_tmp_key_type,
+ result->tmp_key_type);
+}
+
+static int check_server_cert_type(HANDSHAKE_RESULT *result,
+ SSL_TEST_CTX *test_ctx)
+{
+ return check_nid("Server certificate", test_ctx->expected_server_cert_type,
+ result->server_cert_type);
+}
+
+static int check_server_sign_hash(HANDSHAKE_RESULT *result,
+ SSL_TEST_CTX *test_ctx)
+{
+ return check_nid("Server signing hash", test_ctx->expected_server_sign_hash,
+ result->server_sign_hash);
+}
+
+static int check_server_sign_type(HANDSHAKE_RESULT *result,
+ SSL_TEST_CTX *test_ctx)
+{
+ return check_nid("Server signing", test_ctx->expected_server_sign_type,
+ result->server_sign_type);
+}
+
+static int check_client_cert_type(HANDSHAKE_RESULT *result,
+ SSL_TEST_CTX *test_ctx)
+{
+ return check_nid("Client certificate", test_ctx->expected_client_cert_type,
+ result->client_cert_type);
+}
+
+static int check_client_sign_hash(HANDSHAKE_RESULT *result,
+ SSL_TEST_CTX *test_ctx)
+{
+ return check_nid("Client signing hash", test_ctx->expected_client_sign_hash,
+ result->client_sign_hash);
+}
+
+static int check_client_sign_type(HANDSHAKE_RESULT *result,
+ SSL_TEST_CTX *test_ctx)
+{
+ return check_nid("Client signing", test_ctx->expected_client_sign_type,
+ result->client_sign_type);
+}
+
/*
* This could be further simplified by constructing an expected
* HANDSHAKE_RESULT, and implementing comparison methods for
* its fields.
*/
-static int check_test(HANDSHAKE_RESULT result, SSL_TEST_CTX *test_ctx)
+static int check_test(HANDSHAKE_RESULT *result, SSL_TEST_CTX *test_ctx)
{
int ret = 1;
ret &= check_result(result, test_ctx);
ret &= check_alerts(result, test_ctx);
- if (result.result == SSL_TEST_SUCCESS)
+ if (result->result == SSL_TEST_SUCCESS) {
ret &= check_protocol(result, test_ctx);
+ ret &= check_servername(result, test_ctx);
+ ret &= check_session_ticket(result, test_ctx);
+ ret &= check_compression(result, test_ctx);
+ ret &= (result->session_ticket_do_not_call == 0);
+#ifndef OPENSSL_NO_NEXTPROTONEG
+ ret &= check_npn(result, test_ctx);
+#endif
+ ret &= check_alpn(result, test_ctx);
+ ret &= check_resumption(result, test_ctx);
+ ret &= check_tmp_key(result, test_ctx);
+ ret &= check_server_cert_type(result, test_ctx);
+ ret &= check_server_sign_hash(result, test_ctx);
+ ret &= check_server_sign_type(result, test_ctx);
+ ret &= check_client_cert_type(result, test_ctx);
+ ret &= check_client_sign_hash(result, test_ctx);
+ ret &= check_client_sign_type(result, test_ctx);
+ }
return ret;
}
-static int execute_test(SSL_TEST_FIXTURE fixture)
+static int test_handshake(int idx)
{
int ret = 0;
- SSL_CTX *server_ctx = NULL, *client_ctx = NULL;
+ SSL_CTX *server_ctx = NULL, *server2_ctx = NULL, *client_ctx = NULL,
+ *resume_server_ctx = NULL, *resume_client_ctx = NULL;
SSL_TEST_CTX *test_ctx = NULL;
- HANDSHAKE_RESULT result;
+ HANDSHAKE_RESULT *result = NULL;
+ char test_app[MAX_TESTCASE_NAME_LENGTH];
- server_ctx = SSL_CTX_new(TLS_server_method());
- client_ctx = SSL_CTX_new(TLS_client_method());
- OPENSSL_assert(server_ctx != NULL && client_ctx != NULL);
+ BIO_snprintf(test_app, sizeof(test_app), "test-%d", idx);
- OPENSSL_assert(CONF_modules_load(conf, fixture.test_app, 0) > 0);
+ test_ctx = SSL_TEST_CTX_create(conf, test_app);
+ if (test_ctx == NULL)
+ goto err;
+
+#ifndef OPENSSL_NO_DTLS
+ if (test_ctx->method == SSL_TEST_METHOD_DTLS) {
+ server_ctx = SSL_CTX_new(DTLS_server_method());
+ if (test_ctx->extra.server.servername_callback !=
+ SSL_TEST_SERVERNAME_CB_NONE) {
+ server2_ctx = SSL_CTX_new(DTLS_server_method());
+ TEST_check(server2_ctx != NULL);
+ }
+ client_ctx = SSL_CTX_new(DTLS_client_method());
+ if (test_ctx->handshake_mode == SSL_TEST_HANDSHAKE_RESUME) {
+ resume_server_ctx = SSL_CTX_new(DTLS_server_method());
+ resume_client_ctx = SSL_CTX_new(DTLS_client_method());
+ TEST_check(resume_server_ctx != NULL);
+ TEST_check(resume_client_ctx != NULL);
+ }
+ }
+#endif
+ if (test_ctx->method == SSL_TEST_METHOD_TLS) {
+ server_ctx = SSL_CTX_new(TLS_server_method());
+ /* SNI on resumption isn't supported/tested yet. */
+ if (test_ctx->extra.server.servername_callback !=
+ SSL_TEST_SERVERNAME_CB_NONE) {
+ server2_ctx = SSL_CTX_new(TLS_server_method());
+ TEST_check(server2_ctx != NULL);
+ }
+ client_ctx = SSL_CTX_new(TLS_client_method());
+
+ if (test_ctx->handshake_mode == SSL_TEST_HANDSHAKE_RESUME) {
+ resume_server_ctx = SSL_CTX_new(TLS_server_method());
+ resume_client_ctx = SSL_CTX_new(TLS_client_method());
+ TEST_check(resume_server_ctx != NULL);
+ TEST_check(resume_client_ctx != NULL);
+ }
+ }
+
+ TEST_check(server_ctx != NULL);
+ TEST_check(client_ctx != NULL);
+
+ TEST_check(CONF_modules_load(conf, test_app, 0) > 0);
if (!SSL_CTX_config(server_ctx, "server")
- || !SSL_CTX_config(client_ctx, "client")) {
+ || !SSL_CTX_config(client_ctx, "client")) {
goto err;
}
- test_ctx = SSL_TEST_CTX_create(conf, fixture.test_app);
- if (test_ctx == NULL)
+ if (server2_ctx != NULL && !SSL_CTX_config(server2_ctx, "server2"))
+ goto err;
+ if (resume_server_ctx != NULL
+ && !SSL_CTX_config(resume_server_ctx, "resume-server"))
+ goto err;
+ if (resume_client_ctx != NULL
+ && !SSL_CTX_config(resume_client_ctx, "resume-client"))
goto err;
- result = do_handshake(server_ctx, client_ctx);
+ result = do_handshake(server_ctx, server2_ctx, client_ctx,
+ resume_server_ctx, resume_client_ctx, test_ctx);
ret = check_test(result, test_ctx);
err:
CONF_modules_unload(0);
SSL_CTX_free(server_ctx);
+ SSL_CTX_free(server2_ctx);
SSL_CTX_free(client_ctx);
+ SSL_CTX_free(resume_server_ctx);
+ SSL_CTX_free(resume_client_ctx);
SSL_TEST_CTX_free(test_ctx);
- if (ret != 1)
- ERR_print_errors_fp(stderr);
+ HANDSHAKE_RESULT_free(result);
return ret;
}
-static void tear_down(SSL_TEST_FIXTURE fixture)
-{
-}
-
-#define SETUP_SSL_TEST_FIXTURE() \
- SETUP_TEST_FIXTURE(SSL_TEST_FIXTURE, set_up)
-#define EXECUTE_SSL_TEST() \
- EXECUTE_TEST(execute_test, tear_down)
-
-static int test_handshake(int idx)
-{
- SETUP_SSL_TEST_FIXTURE();
- snprintf(fixture.test_app, sizeof(fixture.test_app),
- "test-%d", idx);
- EXECUTE_SSL_TEST();
-}
-
-int main(int argc, char **argv)
+int test_main(int argc, char **argv)
{
int result = 0;
long num_tests;
return 1;
conf = NCONF_new(NULL);
- OPENSSL_assert(conf != NULL);
+ TEST_check(conf != NULL);
/* argv[1] should point to the test conf file */
- OPENSSL_assert(NCONF_load(conf, argv[1], NULL) > 0);
+ TEST_check(NCONF_load(conf, argv[1], NULL) > 0);
- OPENSSL_assert(NCONF_get_number_e(conf, NULL, "num_tests", &num_tests));
+ TEST_check(NCONF_get_number_e(conf, NULL, "num_tests", &num_tests));
ADD_ALL_TESTS(test_handshake, (int)(num_tests));
result = run_tests(argv[0]);
- CONF_modules_free();
+ NCONF_free(conf);
return result;
}
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