Add a dedicated error code for TLS 1.3 interference.

components/error_page/common/localized_error.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "components/error_page/common/localized_error.h"
 
 #include <stddef.h>
 
 #include <utility>
 
@@ skipping 230 matching lines @@
    IDS_ERRORPAGES_SUMMARY_INVALID_RESPONSE,
    SUGGEST_DIAGNOSE_TOOL,
    SHOW_BUTTON_RELOAD,
   },
   {net::ERR_BAD_SSL_CLIENT_AUTH_CERT,
    IDS_ERRORPAGES_HEADING_INSECURE_CONNECTION,
    IDS_ERRORPAGES_SUMMARY_BAD_SSL_CLIENT_AUTH_CERT,
    SUGGEST_CONTACT_ADMINISTRATOR,
    SHOW_NO_BUTTONS,
   },
+  {net::ERR_SSL_VERSION_INTERFERENCE,
+   IDS_ERRORPAGES_HEADING_NOT_AVAILABLE,
+   IDS_ERRORPAGES_SUMMARY_CONNECTION_FAILED,
+   SUGGEST_CHECK_CONNECTION | SUGGEST_FIREWALL_CONFIG | SUGGEST_PROXY_CONFIG,
+   SHOW_BUTTON_RELOAD,
+  },
   {net::ERR_SSL_WEAK_SERVER_EPHEMERAL_DH_KEY,
    IDS_ERRORPAGES_HEADING_INSECURE_CONNECTION,
    IDS_ERRORPAGES_SUMMARY_SSL_SECURITY_ERROR,
    SUGGEST_LEARNMORE,
    SHOW_NO_BUTTONS,
   },
   {net::ERR_SSL_PINNED_KEY_NOT_IN_CERT_CHAIN,
    IDS_ERRORPAGES_HEADING_INSECURE_CONNECTION,
    IDS_CERT_ERROR_SUMMARY_PINNING_FAILURE_DETAILS,
    SUGGEST_NONE,
@@ skipping 806 matching lines @@
 
 bool LocalizedError::HasStrings(const std::string& error_domain,
                                 int error_code) {
   // Whether or not the there are strings for an error does not depend on
   // whether or not the page was be generated by a POST, so just claim it was
   // not.
   return LookupErrorMap(error_domain, error_code, /*is_post=*/false) != nullptr;
 }
 
 }  // namespace error_page