Add processing by chunks to mac tests
[openssl.git] / test / ssl_test_ctx.c
diff --git a/test/ssl_test_ctx.c b/test/ssl_test_ctx.c
deleted file mode 100644 (file)
index f591adf..0000000
+++ /dev/null
@@ -1,898 +0,0 @@
-/*
- * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the Apache License 2.0 (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
- */
-
-#include <string.h>
-
-#include <openssl/e_os2.h>
-#include <openssl/crypto.h>
-
-#include "internal/nelem.h"
-#include "ssl_test_ctx.h"
-#include "testutil.h"
-
-#ifdef OPENSSL_SYS_WINDOWS
-# define strcasecmp _stricmp
-#endif
-
-DEFINE_STACK_OF(CONF_VALUE)
-DEFINE_STACK_OF(X509_NAME)
-
-static const int default_app_data_size = 256;
-/* Default set to be as small as possible to exercise fragmentation. */
-static const int default_max_fragment_size = 512;
-
-static int parse_boolean(const char *value, int *result)
-{
-    if (strcasecmp(value, "Yes") == 0) {
-        *result = 1;
-        return 1;
-    }
-    else if (strcasecmp(value, "No") == 0) {
-        *result = 0;
-        return 1;
-    }
-    TEST_error("parse_boolean given: '%s'", value);
-    return 0;
-}
-
-#define IMPLEMENT_SSL_TEST_BOOL_OPTION(struct_type, name, field)        \
-    static int parse_##name##_##field(struct_type *ctx, const char *value) \
-    {                                                                   \
-        return parse_boolean(value, &ctx->field);                       \
-    }
-
-#define IMPLEMENT_SSL_TEST_STRING_OPTION(struct_type, name, field)      \
-    static int parse_##name##_##field(struct_type *ctx, const char *value) \
-    {                                                                   \
-        OPENSSL_free(ctx->field);                                       \
-        ctx->field = OPENSSL_strdup(value);                             \
-        return TEST_ptr(ctx->field);                                    \
-    }
-
-#define IMPLEMENT_SSL_TEST_INT_OPTION(struct_type, name, field)        \
-    static int parse_##name##_##field(struct_type *ctx, const char *value) \
-    {                                                                   \
-        ctx->field = atoi(value);                                       \
-        return 1;                                                       \
-    }
-
-/* True enums and other test configuration values that map to an int. */
-typedef struct {
-    const char *name;
-    int value;
-} test_enum;
-
-
-__owur static int parse_enum(const test_enum *enums, size_t num_enums,
-                             int *value, const char *name)
-{
-    size_t i;
-    for (i = 0; i < num_enums; i++) {
-        if (strcmp(enums[i].name, name) == 0) {
-            *value = enums[i].value;
-            return 1;
-        }
-    }
-    return 0;
-}
-
-static const char *enum_name(const test_enum *enums, size_t num_enums,
-                             int value)
-{
-    size_t i;
-    for (i = 0; i < num_enums; i++) {
-        if (enums[i].value == value) {
-            return enums[i].name;
-        }
-    }
-    return "InvalidValue";
-}
-
-
-/* ExpectedResult */
-
-static const test_enum ssl_test_results[] = {
-    {"Success", SSL_TEST_SUCCESS},
-    {"ServerFail", SSL_TEST_SERVER_FAIL},
-    {"ClientFail", SSL_TEST_CLIENT_FAIL},
-    {"InternalError", SSL_TEST_INTERNAL_ERROR},
-    {"FirstHandshakeFailed", SSL_TEST_FIRST_HANDSHAKE_FAILED},
-};
-
-__owur static int parse_expected_result(SSL_TEST_CTX *test_ctx, const char *value)
-{
-    int ret_value;
-    if (!parse_enum(ssl_test_results, OSSL_NELEM(ssl_test_results),
-                    &ret_value, value)) {
-        return 0;
-    }
-    test_ctx->expected_result = ret_value;
-    return 1;
-}
-
-const char *ssl_test_result_name(ssl_test_result_t result)
-{
-    return enum_name(ssl_test_results, OSSL_NELEM(ssl_test_results), result);
-}
-
-/* ExpectedClientAlert / ExpectedServerAlert */
-
-static const test_enum ssl_alerts[] = {
-    {"UnknownCA", SSL_AD_UNKNOWN_CA},
-    {"HandshakeFailure", SSL_AD_HANDSHAKE_FAILURE},
-    {"UnrecognizedName", SSL_AD_UNRECOGNIZED_NAME},
-    {"BadCertificate", SSL_AD_BAD_CERTIFICATE},
-    {"NoApplicationProtocol", SSL_AD_NO_APPLICATION_PROTOCOL},
-    {"CertificateRequired", SSL_AD_CERTIFICATE_REQUIRED},
-};
-
-__owur static int parse_alert(int *alert, const char *value)
-{
-    return parse_enum(ssl_alerts, OSSL_NELEM(ssl_alerts), alert, value);
-}
-
-__owur static int parse_client_alert(SSL_TEST_CTX *test_ctx, const char *value)
-{
-    return parse_alert(&test_ctx->expected_client_alert, value);
-}
-
-__owur static int parse_server_alert(SSL_TEST_CTX *test_ctx, const char *value)
-{
-    return parse_alert(&test_ctx->expected_server_alert, value);
-}
-
-const char *ssl_alert_name(int alert)
-{
-    return enum_name(ssl_alerts, OSSL_NELEM(ssl_alerts), alert);
-}
-
-/* ExpectedProtocol */
-
-static const test_enum ssl_protocols[] = {
-     {"TLSv1.3", TLS1_3_VERSION},
-     {"TLSv1.2", TLS1_2_VERSION},
-     {"TLSv1.1", TLS1_1_VERSION},
-     {"TLSv1", TLS1_VERSION},
-     {"SSLv3", SSL3_VERSION},
-     {"DTLSv1", DTLS1_VERSION},
-     {"DTLSv1.2", DTLS1_2_VERSION},
-};
-
-__owur static int parse_protocol(SSL_TEST_CTX *test_ctx, const char *value)
-{
-    return parse_enum(ssl_protocols, OSSL_NELEM(ssl_protocols),
-                      &test_ctx->expected_protocol, value);
-}
-
-const char *ssl_protocol_name(int protocol)
-{
-    return enum_name(ssl_protocols, OSSL_NELEM(ssl_protocols), protocol);
-}
-
-/* VerifyCallback */
-
-static const test_enum ssl_verify_callbacks[] = {
-    {"None", SSL_TEST_VERIFY_NONE},
-    {"AcceptAll", SSL_TEST_VERIFY_ACCEPT_ALL},
-    {"RejectAll", SSL_TEST_VERIFY_REJECT_ALL},
-};
-
-__owur static int parse_client_verify_callback(SSL_TEST_CLIENT_CONF *client_conf,
-                                               const char *value)
-{
-    int ret_value;
-    if (!parse_enum(ssl_verify_callbacks, OSSL_NELEM(ssl_verify_callbacks),
-                    &ret_value, value)) {
-        return 0;
-    }
-    client_conf->verify_callback = ret_value;
-    return 1;
-}
-
-const char *ssl_verify_callback_name(ssl_verify_callback_t callback)
-{
-    return enum_name(ssl_verify_callbacks, OSSL_NELEM(ssl_verify_callbacks),
-                     callback);
-}
-
-/* ServerName */
-
-static const test_enum ssl_servername[] = {
-    {"None", SSL_TEST_SERVERNAME_NONE},
-    {"server1", SSL_TEST_SERVERNAME_SERVER1},
-    {"server2", SSL_TEST_SERVERNAME_SERVER2},
-    {"invalid", SSL_TEST_SERVERNAME_INVALID},
-};
-
-__owur static int parse_servername(SSL_TEST_CLIENT_CONF *client_conf,
-                                   const char *value)
-{
-    int ret_value;
-    if (!parse_enum(ssl_servername, OSSL_NELEM(ssl_servername),
-                    &ret_value, value)) {
-        return 0;
-    }
-    client_conf->servername = ret_value;
-    return 1;
-}
-
-__owur static int parse_expected_servername(SSL_TEST_CTX *test_ctx,
-                                            const char *value)
-{
-    int ret_value;
-    if (!parse_enum(ssl_servername, OSSL_NELEM(ssl_servername),
-                    &ret_value, value)) {
-        return 0;
-    }
-    test_ctx->expected_servername = ret_value;
-    return 1;
-}
-
-const char *ssl_servername_name(ssl_servername_t server)
-{
-    return enum_name(ssl_servername, OSSL_NELEM(ssl_servername),
-                     server);
-}
-
-/* ServerNameCallback */
-
-static const test_enum ssl_servername_callbacks[] = {
-    {"None", SSL_TEST_SERVERNAME_CB_NONE},
-    {"IgnoreMismatch", SSL_TEST_SERVERNAME_IGNORE_MISMATCH},
-    {"RejectMismatch", SSL_TEST_SERVERNAME_REJECT_MISMATCH},
-    {"ClientHelloIgnoreMismatch",
-     SSL_TEST_SERVERNAME_CLIENT_HELLO_IGNORE_MISMATCH},
-    {"ClientHelloRejectMismatch",
-     SSL_TEST_SERVERNAME_CLIENT_HELLO_REJECT_MISMATCH},
-    {"ClientHelloNoV12", SSL_TEST_SERVERNAME_CLIENT_HELLO_NO_V12},
-};
-
-__owur static int parse_servername_callback(SSL_TEST_SERVER_CONF *server_conf,
-                                            const char *value)
-{
-    int ret_value;
-    if (!parse_enum(ssl_servername_callbacks,
-                    OSSL_NELEM(ssl_servername_callbacks), &ret_value, value)) {
-        return 0;
-    }
-    server_conf->servername_callback = ret_value;
-    return 1;
-}
-
-const char *ssl_servername_callback_name(ssl_servername_callback_t callback)
-{
-    return enum_name(ssl_servername_callbacks,
-                     OSSL_NELEM(ssl_servername_callbacks), callback);
-}
-
-/* SessionTicketExpected */
-
-static const test_enum ssl_session_ticket[] = {
-    {"Ignore", SSL_TEST_SESSION_TICKET_IGNORE},
-    {"Yes", SSL_TEST_SESSION_TICKET_YES},
-    {"No", SSL_TEST_SESSION_TICKET_NO},
-};
-
-__owur static int parse_session_ticket(SSL_TEST_CTX *test_ctx, const char *value)
-{
-    int ret_value;
-    if (!parse_enum(ssl_session_ticket, OSSL_NELEM(ssl_session_ticket),
-                    &ret_value, value)) {
-        return 0;
-    }
-    test_ctx->session_ticket_expected = ret_value;
-    return 1;
-}
-
-const char *ssl_session_ticket_name(ssl_session_ticket_t server)
-{
-    return enum_name(ssl_session_ticket,
-                     OSSL_NELEM(ssl_session_ticket),
-                     server);
-}
-
-/* CompressionExpected */
-
-IMPLEMENT_SSL_TEST_BOOL_OPTION(SSL_TEST_CTX, test, compression_expected)
-
-/* SessionIdExpected */
-
-static const test_enum ssl_session_id[] = {
-    {"Ignore", SSL_TEST_SESSION_ID_IGNORE},
-    {"Yes", SSL_TEST_SESSION_ID_YES},
-    {"No", SSL_TEST_SESSION_ID_NO},
-};
-
-__owur static int parse_session_id(SSL_TEST_CTX *test_ctx, const char *value)
-{
-    int ret_value;
-    if (!parse_enum(ssl_session_id, OSSL_NELEM(ssl_session_id),
-                    &ret_value, value)) {
-        return 0;
-    }
-    test_ctx->session_id_expected = ret_value;
-    return 1;
-}
-
-const char *ssl_session_id_name(ssl_session_id_t server)
-{
-    return enum_name(ssl_session_id,
-                     OSSL_NELEM(ssl_session_id),
-                     server);
-}
-
-/* Method */
-
-static const test_enum ssl_test_methods[] = {
-    {"TLS", SSL_TEST_METHOD_TLS},
-    {"DTLS", SSL_TEST_METHOD_DTLS},
-};
-
-__owur static int parse_test_method(SSL_TEST_CTX *test_ctx, const char *value)
-{
-    int ret_value;
-    if (!parse_enum(ssl_test_methods, OSSL_NELEM(ssl_test_methods),
-                    &ret_value, value)) {
-        return 0;
-    }
-    test_ctx->method = ret_value;
-    return 1;
-}
-
-const char *ssl_test_method_name(ssl_test_method_t method)
-{
-    return enum_name(ssl_test_methods, OSSL_NELEM(ssl_test_methods), method);
-}
-
-/* NPN and ALPN options */
-
-IMPLEMENT_SSL_TEST_STRING_OPTION(SSL_TEST_CLIENT_CONF, client, npn_protocols)
-IMPLEMENT_SSL_TEST_STRING_OPTION(SSL_TEST_SERVER_CONF, server, npn_protocols)
-IMPLEMENT_SSL_TEST_STRING_OPTION(SSL_TEST_CTX, test, expected_npn_protocol)
-IMPLEMENT_SSL_TEST_STRING_OPTION(SSL_TEST_CLIENT_CONF, client, alpn_protocols)
-IMPLEMENT_SSL_TEST_STRING_OPTION(SSL_TEST_SERVER_CONF, server, alpn_protocols)
-IMPLEMENT_SSL_TEST_STRING_OPTION(SSL_TEST_CTX, test, expected_alpn_protocol)
-
-/* SRP options */
-IMPLEMENT_SSL_TEST_STRING_OPTION(SSL_TEST_CLIENT_CONF, client, srp_user)
-IMPLEMENT_SSL_TEST_STRING_OPTION(SSL_TEST_SERVER_CONF, server, srp_user)
-IMPLEMENT_SSL_TEST_STRING_OPTION(SSL_TEST_CLIENT_CONF, client, srp_password)
-IMPLEMENT_SSL_TEST_STRING_OPTION(SSL_TEST_SERVER_CONF, server, srp_password)
-
-/* Session Ticket App Data options */
-IMPLEMENT_SSL_TEST_STRING_OPTION(SSL_TEST_CTX, test, expected_session_ticket_app_data)
-IMPLEMENT_SSL_TEST_STRING_OPTION(SSL_TEST_SERVER_CONF, server, session_ticket_app_data)
-
-/* Handshake mode */
-
-static const test_enum ssl_handshake_modes[] = {
-    {"Simple", SSL_TEST_HANDSHAKE_SIMPLE},
-    {"Resume", SSL_TEST_HANDSHAKE_RESUME},
-    {"RenegotiateServer", SSL_TEST_HANDSHAKE_RENEG_SERVER},
-    {"RenegotiateClient", SSL_TEST_HANDSHAKE_RENEG_CLIENT},
-    {"KeyUpdateServer", SSL_TEST_HANDSHAKE_KEY_UPDATE_SERVER},
-    {"KeyUpdateClient", SSL_TEST_HANDSHAKE_KEY_UPDATE_CLIENT},
-    {"PostHandshakeAuth", SSL_TEST_HANDSHAKE_POST_HANDSHAKE_AUTH},
-};
-
-__owur static int parse_handshake_mode(SSL_TEST_CTX *test_ctx, const char *value)
-{
-    int ret_value;
-    if (!parse_enum(ssl_handshake_modes, OSSL_NELEM(ssl_handshake_modes),
-                    &ret_value, value)) {
-        return 0;
-    }
-    test_ctx->handshake_mode = ret_value;
-    return 1;
-}
-
-const char *ssl_handshake_mode_name(ssl_handshake_mode_t mode)
-{
-    return enum_name(ssl_handshake_modes, OSSL_NELEM(ssl_handshake_modes),
-                     mode);
-}
-
-/* Renegotiation Ciphersuites */
-
-IMPLEMENT_SSL_TEST_STRING_OPTION(SSL_TEST_CLIENT_CONF, client, reneg_ciphers)
-
-/* KeyUpdateType */
-
-static const test_enum ssl_key_update_types[] = {
-    {"KeyUpdateRequested", SSL_KEY_UPDATE_REQUESTED},
-    {"KeyUpdateNotRequested", SSL_KEY_UPDATE_NOT_REQUESTED},
-};
-
-__owur static int parse_key_update_type(SSL_TEST_CTX *test_ctx, const char *value)
-{
-    int ret_value;
-    if (!parse_enum(ssl_key_update_types, OSSL_NELEM(ssl_key_update_types),
-                    &ret_value, value)) {
-        return 0;
-    }
-    test_ctx->key_update_type = ret_value;
-    return 1;
-}
-
-/* CT Validation */
-
-static const test_enum ssl_ct_validation_modes[] = {
-    {"None", SSL_TEST_CT_VALIDATION_NONE},
-    {"Permissive", SSL_TEST_CT_VALIDATION_PERMISSIVE},
-    {"Strict", SSL_TEST_CT_VALIDATION_STRICT},
-};
-
-__owur static int parse_ct_validation(SSL_TEST_CLIENT_CONF *client_conf,
-                                      const char *value)
-{
-    int ret_value;
-    if (!parse_enum(ssl_ct_validation_modes, OSSL_NELEM(ssl_ct_validation_modes),
-                    &ret_value, value)) {
-        return 0;
-    }
-    client_conf->ct_validation = ret_value;
-    return 1;
-}
-
-const char *ssl_ct_validation_name(ssl_ct_validation_t mode)
-{
-    return enum_name(ssl_ct_validation_modes, OSSL_NELEM(ssl_ct_validation_modes),
-                     mode);
-}
-
-IMPLEMENT_SSL_TEST_BOOL_OPTION(SSL_TEST_CTX, test, resumption_expected)
-IMPLEMENT_SSL_TEST_BOOL_OPTION(SSL_TEST_SERVER_CONF, server, broken_session_ticket)
-IMPLEMENT_SSL_TEST_BOOL_OPTION(SSL_TEST_CTX, test, use_sctp)
-IMPLEMENT_SSL_TEST_BOOL_OPTION(SSL_TEST_CTX, test, enable_client_sctp_label_bug)
-IMPLEMENT_SSL_TEST_BOOL_OPTION(SSL_TEST_CTX, test, enable_server_sctp_label_bug)
-
-/* CertStatus */
-
-static const test_enum ssl_certstatus[] = {
-    {"None", SSL_TEST_CERT_STATUS_NONE},
-    {"GoodResponse", SSL_TEST_CERT_STATUS_GOOD_RESPONSE},
-    {"BadResponse", SSL_TEST_CERT_STATUS_BAD_RESPONSE}
-};
-
-__owur static int parse_certstatus(SSL_TEST_SERVER_CONF *server_conf,
-                                            const char *value)
-{
-    int ret_value;
-    if (!parse_enum(ssl_certstatus, OSSL_NELEM(ssl_certstatus), &ret_value,
-                    value)) {
-        return 0;
-    }
-    server_conf->cert_status = ret_value;
-    return 1;
-}
-
-const char *ssl_certstatus_name(ssl_cert_status_t cert_status)
-{
-    return enum_name(ssl_certstatus,
-                     OSSL_NELEM(ssl_certstatus), cert_status);
-}
-
-/* ApplicationData */
-
-IMPLEMENT_SSL_TEST_INT_OPTION(SSL_TEST_CTX, test, app_data_size)
-
-
-/* MaxFragmentSize */
-
-IMPLEMENT_SSL_TEST_INT_OPTION(SSL_TEST_CTX, test, max_fragment_size)
-
-/* Maximum-Fragment-Length TLS extension mode */
-static const test_enum ssl_max_fragment_len_mode[] = {
-    {"None", TLSEXT_max_fragment_length_DISABLED},
-    { "512", TLSEXT_max_fragment_length_512},
-    {"1024", TLSEXT_max_fragment_length_1024},
-    {"2048", TLSEXT_max_fragment_length_2048},
-    {"4096", TLSEXT_max_fragment_length_4096}
-};
-
-__owur static int parse_max_fragment_len_mode(SSL_TEST_CLIENT_CONF *client_conf,
-                                              const char *value)
-{
-    int ret_value;
-
-    if (!parse_enum(ssl_max_fragment_len_mode,
-                    OSSL_NELEM(ssl_max_fragment_len_mode), &ret_value, value)) {
-        return 0;
-    }
-    client_conf->max_fragment_len_mode = ret_value;
-    return 1;
-}
-
-const char *ssl_max_fragment_len_name(int MFL_mode)
-{
-    return enum_name(ssl_max_fragment_len_mode,
-                     OSSL_NELEM(ssl_max_fragment_len_mode), MFL_mode);
-}
-
-
-/* Expected key and signature types */
-
-__owur static int parse_expected_key_type(int *ptype, const char *value)
-{
-    int nid;
-    const EVP_PKEY_ASN1_METHOD *ameth;
-
-    if (value == NULL)
-        return 0;
-    ameth = EVP_PKEY_asn1_find_str(NULL, value, -1);
-    if (ameth != NULL)
-        EVP_PKEY_asn1_get0_info(&nid, NULL, NULL, NULL, NULL, ameth);
-    else
-        nid = OBJ_sn2nid(value);
-    if (nid == NID_undef)
-        nid = OBJ_ln2nid(value);
-#ifndef OPENSSL_NO_EC
-    if (nid == NID_undef)
-        nid = EC_curve_nist2nid(value);
-#endif
-    if (nid == NID_undef)
-        return 0;
-    *ptype = nid;
-    return 1;
-}
-
-__owur static int parse_expected_tmp_key_type(SSL_TEST_CTX *test_ctx,
-                                              const char *value)
-{
-    return parse_expected_key_type(&test_ctx->expected_tmp_key_type, value);
-}
-
-__owur static int parse_expected_server_cert_type(SSL_TEST_CTX *test_ctx,
-                                                  const char *value)
-{
-    return parse_expected_key_type(&test_ctx->expected_server_cert_type,
-                                   value);
-}
-
-__owur static int parse_expected_server_sign_type(SSL_TEST_CTX *test_ctx,
-                                                 const char *value)
-{
-    return parse_expected_key_type(&test_ctx->expected_server_sign_type,
-                                   value);
-}
-
-__owur static int parse_expected_client_cert_type(SSL_TEST_CTX *test_ctx,
-                                                  const char *value)
-{
-    return parse_expected_key_type(&test_ctx->expected_client_cert_type,
-                                   value);
-}
-
-__owur static int parse_expected_client_sign_type(SSL_TEST_CTX *test_ctx,
-                                                 const char *value)
-{
-    return parse_expected_key_type(&test_ctx->expected_client_sign_type,
-                                   value);
-}
-
-
-/* Expected signing hash */
-
-__owur static int parse_expected_sign_hash(int *ptype, const char *value)
-{
-    int nid;
-
-    if (value == NULL)
-        return 0;
-    nid = OBJ_sn2nid(value);
-    if (nid == NID_undef)
-        nid = OBJ_ln2nid(value);
-    if (nid == NID_undef)
-        return 0;
-    *ptype = nid;
-    return 1;
-}
-
-__owur static int parse_expected_server_sign_hash(SSL_TEST_CTX *test_ctx,
-                                                  const char *value)
-{
-    return parse_expected_sign_hash(&test_ctx->expected_server_sign_hash,
-                                    value);
-}
-
-__owur static int parse_expected_client_sign_hash(SSL_TEST_CTX *test_ctx,
-                                                  const char *value)
-{
-    return parse_expected_sign_hash(&test_ctx->expected_client_sign_hash,
-                                    value);
-}
-
-__owur static int parse_expected_ca_names(STACK_OF(X509_NAME) **pnames,
-                                          const char *value)
-{
-    if (value == NULL)
-        return 0;
-    if (!strcmp(value, "empty"))
-        *pnames = sk_X509_NAME_new_null();
-    else
-        *pnames = SSL_load_client_CA_file(value);
-    return *pnames != NULL;
-}
-__owur static int parse_expected_server_ca_names(SSL_TEST_CTX *test_ctx,
-                                                 const char *value)
-{
-    return parse_expected_ca_names(&test_ctx->expected_server_ca_names, value);
-}
-__owur static int parse_expected_client_ca_names(SSL_TEST_CTX *test_ctx,
-                                                 const char *value)
-{
-    return parse_expected_ca_names(&test_ctx->expected_client_ca_names, value);
-}
-
-/* ExpectedCipher */
-
-IMPLEMENT_SSL_TEST_STRING_OPTION(SSL_TEST_CTX, test, expected_cipher)
-
-/* Client and Server PHA */
-
-IMPLEMENT_SSL_TEST_BOOL_OPTION(SSL_TEST_CLIENT_CONF, client, enable_pha)
-IMPLEMENT_SSL_TEST_BOOL_OPTION(SSL_TEST_SERVER_CONF, server, force_pha)
-
-/* Known test options and their corresponding parse methods. */
-
-/* Top-level options. */
-typedef struct {
-    const char *name;
-    int (*parse)(SSL_TEST_CTX *test_ctx, const char *value);
-} ssl_test_ctx_option;
-
-static const ssl_test_ctx_option ssl_test_ctx_options[] = {
-    { "ExpectedResult", &parse_expected_result },
-    { "ExpectedClientAlert", &parse_client_alert },
-    { "ExpectedServerAlert", &parse_server_alert },
-    { "ExpectedProtocol", &parse_protocol },
-    { "ExpectedServerName", &parse_expected_servername },
-    { "SessionTicketExpected", &parse_session_ticket },
-    { "CompressionExpected", &parse_test_compression_expected },
-    { "SessionIdExpected", &parse_session_id },
-    { "Method", &parse_test_method },
-    { "ExpectedNPNProtocol", &parse_test_expected_npn_protocol },
-    { "ExpectedALPNProtocol", &parse_test_expected_alpn_protocol },
-    { "HandshakeMode", &parse_handshake_mode },
-    { "KeyUpdateType", &parse_key_update_type },
-    { "ResumptionExpected", &parse_test_resumption_expected },
-    { "ApplicationData", &parse_test_app_data_size },
-    { "MaxFragmentSize", &parse_test_max_fragment_size },
-    { "ExpectedTmpKeyType", &parse_expected_tmp_key_type },
-    { "ExpectedServerCertType", &parse_expected_server_cert_type },
-    { "ExpectedServerSignHash", &parse_expected_server_sign_hash },
-    { "ExpectedServerSignType", &parse_expected_server_sign_type },
-    { "ExpectedServerCANames", &parse_expected_server_ca_names },
-    { "ExpectedClientCertType", &parse_expected_client_cert_type },
-    { "ExpectedClientSignHash", &parse_expected_client_sign_hash },
-    { "ExpectedClientSignType", &parse_expected_client_sign_type },
-    { "ExpectedClientCANames", &parse_expected_client_ca_names },
-    { "UseSCTP", &parse_test_use_sctp },
-    { "EnableClientSCTPLabelBug", &parse_test_enable_client_sctp_label_bug },
-    { "EnableServerSCTPLabelBug", &parse_test_enable_server_sctp_label_bug },
-    { "ExpectedCipher", &parse_test_expected_cipher },
-    { "ExpectedSessionTicketAppData", &parse_test_expected_session_ticket_app_data },
-};
-
-/* Nested client options. */
-typedef struct {
-    const char *name;
-    int (*parse)(SSL_TEST_CLIENT_CONF *conf, const char *value);
-} ssl_test_client_option;
-
-static const ssl_test_client_option ssl_test_client_options[] = {
-    { "VerifyCallback", &parse_client_verify_callback },
-    { "ServerName", &parse_servername },
-    { "NPNProtocols", &parse_client_npn_protocols },
-    { "ALPNProtocols", &parse_client_alpn_protocols },
-    { "CTValidation", &parse_ct_validation },
-    { "RenegotiateCiphers", &parse_client_reneg_ciphers},
-    { "SRPUser", &parse_client_srp_user },
-    { "SRPPassword", &parse_client_srp_password },
-    { "MaxFragmentLenExt", &parse_max_fragment_len_mode },
-    { "EnablePHA", &parse_client_enable_pha },
-};
-
-/* Nested server options. */
-typedef struct {
-    const char *name;
-    int (*parse)(SSL_TEST_SERVER_CONF *conf, const char *value);
-} ssl_test_server_option;
-
-static const ssl_test_server_option ssl_test_server_options[] = {
-    { "ServerNameCallback", &parse_servername_callback },
-    { "NPNProtocols", &parse_server_npn_protocols },
-    { "ALPNProtocols", &parse_server_alpn_protocols },
-    { "BrokenSessionTicket", &parse_server_broken_session_ticket },
-    { "CertStatus", &parse_certstatus },
-    { "SRPUser", &parse_server_srp_user },
-    { "SRPPassword", &parse_server_srp_password },
-    { "ForcePHA", &parse_server_force_pha },
-    { "SessionTicketAppData", &parse_server_session_ticket_app_data },
-};
-
-SSL_TEST_CTX *SSL_TEST_CTX_new(void)
-{
-    SSL_TEST_CTX *ret;
-
-    /* The return code is checked by caller */
-    if ((ret = OPENSSL_zalloc(sizeof(*ret))) != NULL) {
-        ret->app_data_size = default_app_data_size;
-        ret->max_fragment_size = default_max_fragment_size;
-    }
-    return ret;
-}
-
-static void ssl_test_extra_conf_free_data(SSL_TEST_EXTRA_CONF *conf)
-{
-    OPENSSL_free(conf->client.npn_protocols);
-    OPENSSL_free(conf->server.npn_protocols);
-    OPENSSL_free(conf->server2.npn_protocols);
-    OPENSSL_free(conf->client.alpn_protocols);
-    OPENSSL_free(conf->server.alpn_protocols);
-    OPENSSL_free(conf->server2.alpn_protocols);
-    OPENSSL_free(conf->client.reneg_ciphers);
-    OPENSSL_free(conf->server.srp_user);
-    OPENSSL_free(conf->server.srp_password);
-    OPENSSL_free(conf->server2.srp_user);
-    OPENSSL_free(conf->server2.srp_password);
-    OPENSSL_free(conf->client.srp_user);
-    OPENSSL_free(conf->client.srp_password);
-    OPENSSL_free(conf->server.session_ticket_app_data);
-    OPENSSL_free(conf->server2.session_ticket_app_data);
-}
-
-static void ssl_test_ctx_free_extra_data(SSL_TEST_CTX *ctx)
-{
-    ssl_test_extra_conf_free_data(&ctx->extra);
-    ssl_test_extra_conf_free_data(&ctx->resume_extra);
-}
-
-void SSL_TEST_CTX_free(SSL_TEST_CTX *ctx)
-{
-    ssl_test_ctx_free_extra_data(ctx);
-    OPENSSL_free(ctx->expected_npn_protocol);
-    OPENSSL_free(ctx->expected_alpn_protocol);
-    OPENSSL_free(ctx->expected_session_ticket_app_data);
-    sk_X509_NAME_pop_free(ctx->expected_server_ca_names, X509_NAME_free);
-    sk_X509_NAME_pop_free(ctx->expected_client_ca_names, X509_NAME_free);
-    OPENSSL_free(ctx->expected_cipher);
-    OPENSSL_free(ctx);
-}
-
-static int parse_client_options(SSL_TEST_CLIENT_CONF *client, const CONF *conf,
-                                const char *client_section)
-{
-    STACK_OF(CONF_VALUE) *sk_conf;
-    int i;
-    size_t j;
-
-    if (!TEST_ptr(sk_conf = NCONF_get_section(conf, client_section)))
-        return 0;
-
-    for (i = 0; i < sk_CONF_VALUE_num(sk_conf); i++) {
-        int found = 0;
-        const CONF_VALUE *option = sk_CONF_VALUE_value(sk_conf, i);
-        for (j = 0; j < OSSL_NELEM(ssl_test_client_options); j++) {
-            if (strcmp(option->name, ssl_test_client_options[j].name) == 0) {
-                if (!ssl_test_client_options[j].parse(client, option->value)) {
-                    TEST_info("Bad value %s for option %s",
-                              option->value, option->name);
-                    return 0;
-                }
-                found = 1;
-                break;
-            }
-        }
-        if (!found) {
-            TEST_info("Unknown test option: %s", option->name);
-            return 0;
-        }
-    }
-
-    return 1;
-}
-
-static int parse_server_options(SSL_TEST_SERVER_CONF *server, const CONF *conf,
-                                const char *server_section)
-{
-    STACK_OF(CONF_VALUE) *sk_conf;
-    int i;
-    size_t j;
-
-    if (!TEST_ptr(sk_conf = NCONF_get_section(conf, server_section)))
-        return 0;
-
-    for (i = 0; i < sk_CONF_VALUE_num(sk_conf); i++) {
-        int found = 0;
-        const CONF_VALUE *option = sk_CONF_VALUE_value(sk_conf, i);
-        for (j = 0; j < OSSL_NELEM(ssl_test_server_options); j++) {
-            if (strcmp(option->name, ssl_test_server_options[j].name) == 0) {
-                if (!ssl_test_server_options[j].parse(server, option->value)) {
-                    TEST_info("Bad value %s for option %s",
-                               option->value, option->name);
-                    return 0;
-                }
-                found = 1;
-                break;
-            }
-        }
-        if (!found) {
-            TEST_info("Unknown test option: %s", option->name);
-            return 0;
-        }
-    }
-
-    return 1;
-}
-
-SSL_TEST_CTX *SSL_TEST_CTX_create(const CONF *conf, const char *test_section)
-{
-    STACK_OF(CONF_VALUE) *sk_conf = NULL;
-    SSL_TEST_CTX *ctx = NULL;
-    int i;
-    size_t j;
-
-    if (!TEST_ptr(sk_conf = NCONF_get_section(conf, test_section))
-            || !TEST_ptr(ctx = SSL_TEST_CTX_new()))
-        goto err;
-
-    for (i = 0; i < sk_CONF_VALUE_num(sk_conf); i++) {
-        int found = 0;
-        const CONF_VALUE *option = sk_CONF_VALUE_value(sk_conf, i);
-
-        /* Subsections */
-        if (strcmp(option->name, "client") == 0) {
-            if (!parse_client_options(&ctx->extra.client, conf, option->value))
-                goto err;
-        } else if (strcmp(option->name, "server") == 0) {
-            if (!parse_server_options(&ctx->extra.server, conf, option->value))
-                goto err;
-        } else if (strcmp(option->name, "server2") == 0) {
-            if (!parse_server_options(&ctx->extra.server2, conf, option->value))
-                goto err;
-        } else if (strcmp(option->name, "resume-client") == 0) {
-            if (!parse_client_options(&ctx->resume_extra.client, conf,
-                                      option->value))
-                goto err;
-        } else if (strcmp(option->name, "resume-server") == 0) {
-            if (!parse_server_options(&ctx->resume_extra.server, conf,
-                                      option->value))
-                goto err;
-        } else if (strcmp(option->name, "resume-server2") == 0) {
-            if (!parse_server_options(&ctx->resume_extra.server2, conf,
-                                      option->value))
-                goto err;
-        } else {
-            for (j = 0; j < OSSL_NELEM(ssl_test_ctx_options); j++) {
-                if (strcmp(option->name, ssl_test_ctx_options[j].name) == 0) {
-                    if (!ssl_test_ctx_options[j].parse(ctx, option->value)) {
-                        TEST_info("Bad value %s for option %s",
-                                   option->value, option->name);
-                        goto err;
-                    }
-                    found = 1;
-                    break;
-                }
-            }
-            if (!found) {
-                TEST_info("Unknown test option: %s", option->name);
-                goto err;
-            }
-        }
-    }
-
-    goto done;
-
- err:
-    SSL_TEST_CTX_free(ctx);
-    ctx = NULL;
- done:
-    return ctx;
-}