cef/libcef/common/net/scheme_registration.cc

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// Copyright (c) 2013 The Chromium Embedded Framework 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 "libcef/common/net/scheme_registration.h"
#include "libcef/common/content_client.h"
#include "content/public/common/url_constants.h"
#include "extensions/common/constants.h"
#include "net/net_features.h"
#include "url/url_constants.h"
namespace scheme {
void AddInternalSchemes(content::ContentClient::Schemes* schemes) {
// chrome: and chrome-devtools: schemes are registered in
// RenderThreadImpl::RegisterSchemes().
// Access restrictions for chrome-extension: and chrome-extension-resource:
// schemes will be applied in CefContentRendererClient::WillSendRequest().
static CefContentClient::SchemeInfo internal_schemes[] = {
{
extensions::kExtensionScheme, true, /* is_standard */
false, /* is_local */
false, /* is_display_isolated */
true, /* is_secure */
true, /* is_cors_enabled */
true, /* is_csp_bypassing */
},
};
// The |is_display_isolated| value is excluded here because it's registered
// with Blink only.
CefContentClient* client = CefContentClient::Get();
for (size_t i = 0; i < sizeof(internal_schemes) / sizeof(internal_schemes[0]);
++i) {
if (internal_schemes[i].is_standard)
schemes->standard_schemes.push_back(internal_schemes[i].scheme_name);
if (internal_schemes[i].is_local)
schemes->local_schemes.push_back(internal_schemes[i].scheme_name);
if (internal_schemes[i].is_secure)
schemes->secure_schemes.push_back(internal_schemes[i].scheme_name);
if (internal_schemes[i].is_cors_enabled)
schemes->cors_enabled_schemes.push_back(internal_schemes[i].scheme_name);
if (internal_schemes[i].is_csp_bypassing)
schemes->csp_bypassing_schemes.push_back(internal_schemes[i].scheme_name);
client->AddCustomScheme(internal_schemes[i]);
}
}
bool IsInternalHandledScheme(const std::string& scheme) {
static const char* schemes[] = {
url::kBlobScheme,
content::kChromeDevToolsScheme,
content::kChromeUIScheme,
extensions::kExtensionScheme,
url::kDataScheme,
url::kFileScheme,
url::kFileSystemScheme,
#if !BUILDFLAG(DISABLE_FTP_SUPPORT)
url::kFtpScheme,
#endif
};
for (size_t i = 0; i < sizeof(schemes) / sizeof(schemes[0]); ++i) {
if (scheme == schemes[i])
return true;
}
return false;
}
bool IsInternalProtectedScheme(const std::string& scheme) {
// Some of these values originate from StoragePartitionImplMap::Get() in
// content/browser/storage_partition_impl_map.cc and are modified by
// InstallInternalProtectedHandlers().
static const char* schemes[] = {
url::kBlobScheme,
content::kChromeUIScheme,
extensions::kExtensionScheme,
url::kDataScheme,
url::kFileScheme,
url::kFileSystemScheme,
#if !BUILDFLAG(DISABLE_FTP_SUPPORT)
url::kFtpScheme,
#endif
};
for (size_t i = 0; i < sizeof(schemes) / sizeof(schemes[0]); ++i) {
if (scheme == schemes[i])
return true;
}
return false;
}
} // namespace scheme