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Diffstat (limited to 'src/ssl/test/test_config.cc')
-rw-r--r-- | src/ssl/test/test_config.cc | 198 |
1 files changed, 198 insertions, 0 deletions
diff --git a/src/ssl/test/test_config.cc b/src/ssl/test/test_config.cc new file mode 100644 index 0000000..c032d96 --- /dev/null +++ b/src/ssl/test/test_config.cc @@ -0,0 +1,198 @@ +/* Copyright (c) 2014, Google Inc. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY + * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION + * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ + +#include "test_config.h" + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> + +#include <memory> + +#include <openssl/base64.h> + +namespace { + +template <typename T> +struct Flag { + const char *flag; + T TestConfig::*member; +}; + +// FindField looks for the flag in |flags| that matches |flag|. If one is found, +// it returns a pointer to the corresponding field in |config|. Otherwise, it +// returns NULL. +template<typename T, size_t N> +T *FindField(TestConfig *config, const Flag<T> (&flags)[N], const char *flag) { + for (size_t i = 0; i < N; i++) { + if (strcmp(flag, flags[i].flag) == 0) { + return &(config->*(flags[i].member)); + } + } + return NULL; +} + +const Flag<bool> kBoolFlags[] = { + { "-server", &TestConfig::is_server }, + { "-dtls", &TestConfig::is_dtls }, + { "-resume", &TestConfig::resume }, + { "-fallback-scsv", &TestConfig::fallback_scsv }, + { "-require-any-client-certificate", + &TestConfig::require_any_client_certificate }, + { "-false-start", &TestConfig::false_start }, + { "-async", &TestConfig::async }, + { "-write-different-record-sizes", + &TestConfig::write_different_record_sizes }, + { "-cbc-record-splitting", &TestConfig::cbc_record_splitting }, + { "-partial-write", &TestConfig::partial_write }, + { "-no-tls12", &TestConfig::no_tls12 }, + { "-no-tls11", &TestConfig::no_tls11 }, + { "-no-tls1", &TestConfig::no_tls1 }, + { "-no-ssl3", &TestConfig::no_ssl3 }, + { "-cookie-exchange", &TestConfig::cookie_exchange }, + { "-shim-writes-first", &TestConfig::shim_writes_first }, + { "-tls-d5-bug", &TestConfig::tls_d5_bug }, + { "-expect-session-miss", &TestConfig::expect_session_miss }, + { "-expect-extended-master-secret", + &TestConfig::expect_extended_master_secret }, + { "-renegotiate", &TestConfig::renegotiate }, + { "-allow-unsafe-legacy-renegotiation", + &TestConfig::allow_unsafe_legacy_renegotiation }, + { "-enable-ocsp-stapling", &TestConfig::enable_ocsp_stapling }, + { "-enable-signed-cert-timestamps", + &TestConfig::enable_signed_cert_timestamps }, + { "-fastradio-padding", &TestConfig::fastradio_padding }, +}; + +const Flag<std::string> kStringFlags[] = { + { "-key-file", &TestConfig::key_file }, + { "-cert-file", &TestConfig::cert_file }, + { "-expect-server-name", &TestConfig::expected_server_name }, + { "-advertise-npn", &TestConfig::advertise_npn }, + { "-expect-next-proto", &TestConfig::expected_next_proto }, + { "-select-next-proto", &TestConfig::select_next_proto }, + { "-send-channel-id", &TestConfig::send_channel_id }, + { "-host-name", &TestConfig::host_name }, + { "-advertise-alpn", &TestConfig::advertise_alpn }, + { "-expect-alpn", &TestConfig::expected_alpn }, + { "-expect-advertised-alpn", &TestConfig::expected_advertised_alpn }, + { "-select-alpn", &TestConfig::select_alpn }, + { "-psk", &TestConfig::psk }, + { "-psk-identity", &TestConfig::psk_identity }, + { "-srtp-profiles", &TestConfig::srtp_profiles }, +}; + +const Flag<std::string> kBase64Flags[] = { + { "-expect-certificate-types", &TestConfig::expected_certificate_types }, + { "-expect-channel-id", &TestConfig::expected_channel_id }, + { "-expect-ocsp-response", &TestConfig::expected_ocsp_response }, + { "-expect-signed-cert-timestamps", + &TestConfig::expected_signed_cert_timestamps }, +}; + +const Flag<int> kIntFlags[] = { + { "-min-version", &TestConfig::min_version }, + { "-max-version", &TestConfig::max_version }, + { "-mtu", &TestConfig::mtu }, +}; + +} // namespace + +TestConfig::TestConfig() + : is_server(false), + is_dtls(false), + resume(false), + fallback_scsv(false), + require_any_client_certificate(false), + false_start(false), + async(false), + write_different_record_sizes(false), + cbc_record_splitting(false), + partial_write(false), + no_tls12(false), + no_tls11(false), + no_tls1(false), + no_ssl3(false), + cookie_exchange(false), + shim_writes_first(false), + tls_d5_bug(false), + expect_session_miss(false), + expect_extended_master_secret(false), + renegotiate(false), + allow_unsafe_legacy_renegotiation(false), + enable_ocsp_stapling(false), + enable_signed_cert_timestamps(false), + fastradio_padding(false), + min_version(0), + max_version(0), + mtu(0) { +} + +bool ParseConfig(int argc, char **argv, TestConfig *out_config) { + for (int i = 0; i < argc; i++) { + bool *bool_field = FindField(out_config, kBoolFlags, argv[i]); + if (bool_field != NULL) { + *bool_field = true; + continue; + } + + std::string *string_field = FindField(out_config, kStringFlags, argv[i]); + if (string_field != NULL) { + i++; + if (i >= argc) { + fprintf(stderr, "Missing parameter\n"); + return false; + } + string_field->assign(argv[i]); + continue; + } + + std::string *base64_field = FindField(out_config, kBase64Flags, argv[i]); + if (base64_field != NULL) { + i++; + if (i >= argc) { + fprintf(stderr, "Missing parameter\n"); + return false; + } + size_t len; + if (!EVP_DecodedLength(&len, strlen(argv[i]))) { + fprintf(stderr, "Invalid base64: %s\n", argv[i]); + } + std::unique_ptr<uint8_t[]> decoded(new uint8_t[len]); + if (!EVP_DecodeBase64(decoded.get(), &len, len, + reinterpret_cast<const uint8_t *>(argv[i]), + strlen(argv[i]))) { + fprintf(stderr, "Invalid base64: %s\n", argv[i]); + } + base64_field->assign(reinterpret_cast<const char *>(decoded.get()), len); + continue; + } + + int *int_field = FindField(out_config, kIntFlags, argv[i]); + if (int_field) { + i++; + if (i >= argc) { + fprintf(stderr, "Missing parameter\n"); + return false; + } + *int_field = atoi(argv[i]); + continue; + } + + fprintf(stderr, "Unknown argument: %s\n", argv[i]); + return false; + } + + return true; +} |