1 files changed, 195 insertions, 0 deletions
diff --git a/deps/openssl/openssl/test/ossl_shim/test_config.cc b/deps/openssl/openssl/test/ossl_shim/test_config.cc
new file mode 100644
index 0000000000..6e43c8da77
--- /dev/null
+++ b/deps/openssl/openssl/test/ossl_shim/test_config.cc
@@ -0,0 +1,195 @@
+/*
+ * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * 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
+ */
+
+#include "test_config.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <memory>
+
+#include <openssl/evp.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 },
+  { "-fallback-scsv", &TestConfig::fallback_scsv },
+  { "-require-any-client-certificate",
+    &TestConfig::require_any_client_certificate },
+  { "-async", &TestConfig::async },
+  { "-write-different-record-sizes",
+    &TestConfig::write_different_record_sizes },
+  { "-partial-write", &TestConfig::partial_write },
+  { "-no-tls13", &TestConfig::no_tls13 },
+  { "-no-tls12", &TestConfig::no_tls12 },
+  { "-no-tls11", &TestConfig::no_tls11 },
+  { "-no-tls1", &TestConfig::no_tls1 },
+  { "-no-ssl3", &TestConfig::no_ssl3 },
+  { "-shim-writes-first", &TestConfig::shim_writes_first },
+  { "-expect-session-miss", &TestConfig::expect_session_miss },
+  { "-decline-alpn", &TestConfig::decline_alpn },
+  { "-expect-extended-master-secret",
+    &TestConfig::expect_extended_master_secret },
+  { "-implicit-handshake", &TestConfig::implicit_handshake },
+  { "-handshake-never-done", &TestConfig::handshake_never_done },
+  { "-use-export-context", &TestConfig::use_export_context },
+  { "-expect-ticket-renewal", &TestConfig::expect_ticket_renewal },
+  { "-expect-no-session", &TestConfig::expect_no_session },
+  { "-use-ticket-callback", &TestConfig::use_ticket_callback },
+  { "-renew-ticket", &TestConfig::renew_ticket },
+  { "-enable-client-custom-extension",
+    &TestConfig::enable_client_custom_extension },
+  { "-enable-server-custom-extension",
+    &TestConfig::enable_server_custom_extension },
+  { "-custom-extension-skip", &TestConfig::custom_extension_skip },
+  { "-custom-extension-fail-add", &TestConfig::custom_extension_fail_add },
+  { "-check-close-notify", &TestConfig::check_close_notify },
+  { "-shim-shuts-down", &TestConfig::shim_shuts_down },
+  { "-verify-fail", &TestConfig::verify_fail },
+  { "-verify-peer", &TestConfig::verify_peer },
+  { "-expect-verify-result", &TestConfig::expect_verify_result },
+  { "-renegotiate-freely", &TestConfig::renegotiate_freely },
+  { "-p384-only", &TestConfig::p384_only },
+  { "-enable-all-curves", &TestConfig::enable_all_curves },
+  { "-use-sparse-dh-prime", &TestConfig::use_sparse_dh_prime },
+  { "-use-old-client-cert-callback",
+    &TestConfig::use_old_client_cert_callback },
+  { "-use-null-client-ca-list", &TestConfig::use_null_client_ca_list },
+  { "-peek-then-read", &TestConfig::peek_then_read },
+};
+
+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 },
+  { "-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 },
+  { "-cipher", &TestConfig::cipher },
+  { "-export-label", &TestConfig::export_label },
+  { "-export-context", &TestConfig::export_context },
+};
+
+const Flag<std::string> kBase64Flags[] = {
+  { "-expect-certificate-types", &TestConfig::expected_certificate_types },
+};
+
+const Flag<int> kIntFlags[] = {
+  { "-port", &TestConfig::port },
+  { "-resume-count", &TestConfig::resume_count },
+  { "-min-version", &TestConfig::min_version },
+  { "-max-version", &TestConfig::max_version },
+  { "-mtu", &TestConfig::mtu },
+  { "-export-keying-material", &TestConfig::export_keying_material },
+  { "-expect-total-renegotiations", &TestConfig::expect_total_renegotiations },
+  { "-max-cert-list", &TestConfig::max_cert_list },
+};
+
+}  // namespace
+
+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) {
+      const char *val;
+
+      i++;
+      if (i >= argc) {
+        fprintf(stderr, "Missing parameter\n");
+        return false;
+      }
+
+      /*
+       * Fix up the -cipher argument. runner uses "DEFAULT:NULL-SHA" to enable
+       * the NULL-SHA cipher. However in OpenSSL "DEFAULT" permanently switches
+       * off NULL ciphers, so we use "ALL:NULL-SHA" instead.
+       */
+      if (strcmp(argv[i - 1], "-cipher") == 0
+          && strcmp(argv[i], "DEFAULT:NULL-SHA") == 0)
+        val = "ALL:NULL-SHA";
+      else
+        val = argv[i];
+
+      string_field->assign(val);
+      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;
+      }
+      std::unique_ptr<uint8_t[]> decoded(new uint8_t[strlen(argv[i])]);
+      int len = EVP_DecodeBlock(decoded.get(),
+                                reinterpret_cast<const uint8_t *>(argv[i]),
+                                strlen(argv[i]));
+      if (len < 0) {
+        fprintf(stderr, "Invalid base64: %s\n", argv[i]);
+        return false;
+      }
+      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]);
+    exit(89);
+    return false;
+  }
+
+  return true;
+}