chromium/third_party/blink/renderer/core/frame/csp/source_list_directive.cc

// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "third_party/blink/renderer/core/frame/csp/source_list_directive.h"

#include "base/feature_list.h"
#include "third_party/blink/renderer/core/frame/csp/content_security_policy.h"
#include "third_party/blink/renderer/core/frame/csp/csp_source.h"
#include "third_party/blink/renderer/platform/loader/fetch/resource_request.h"
#include "third_party/blink/renderer/platform/weborigin/kurl.h"
#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"

namespace {

struct SupportedPrefixesStruct { … };

}  // namespace

namespace blink {

namespace {

bool HasSourceMatchInList(
    const Vector<network::mojom::blink::CSPSourcePtr>& list,
    const String& self_protocol,
    const KURL& url,
    ResourceRequest::RedirectStatus redirect_status) { … }

bool IsScriptDirective(CSPDirectiveName directive_type) { … }

bool IsStyleDirective(CSPDirectiveName directive_type) { … }

}  // namespace

CSPCheckResult CSPSourceListAllows(
    const network::mojom::blink::CSPSourceList& source_list,
    const network::mojom::blink::CSPSource& self_source,
    const KURL& url,
    ResourceRequest::RedirectStatus redirect_status) { … }

bool CSPSourceListAllowNonce(
    const network::mojom::blink::CSPSourceList& source_list,
    const String& nonce) { … }

bool CSPSourceListAllowHash(
    const network::mojom::blink::CSPSourceList& source_list,
    const network::mojom::blink::CSPHashSource& hash_value) { … }

bool CSPSourceListIsNone(
    const network::mojom::blink::CSPSourceList& source_list) { … }

bool CSPSourceListIsSelf(
    const network::mojom::blink::CSPSourceList& source_list) { … }

bool CSPSourceListIsHashOrNoncePresent(
    const network::mojom::blink::CSPSourceList& source_list) { … }

bool CSPSourceListAllowsURLBasedMatching(
    const network::mojom::blink::CSPSourceList& source_list) { … }

bool CSPSourceListAllowAllInline(
    CSPDirectiveName directive_type,
    ContentSecurityPolicy::InlineType inline_type,
    const network::mojom::blink::CSPSourceList& source_list) { … }

}  // namespace blink