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content / public / browser / cors_origin_pattern_setter.h [blame]
// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CONTENT_PUBLIC_BROWSER_CORS_ORIGIN_PATTERN_SETTER_H_
#define CONTENT_PUBLIC_BROWSER_CORS_ORIGIN_PATTERN_SETTER_H_
#include <utility>
#include <vector>
#include "base/barrier_closure.h"
#include "base/functional/callback.h"
#include "base/types/pass_key.h"
#include "content/common/content_export.h"
#include "services/network/public/mojom/cors_origin_pattern.mojom.h"
#include "url/origin.h"
namespace content {
class BrowserContext;
class SharedCorsOriginAccessList;
class StoragePartition;
// A class for mutating CORS examptions list associated with a BrowserContext:
// 1. the in-process list in BrowserContext::shared_cors_origin_access_list
// 2. the per-NetworkContext (i.e. per-StoragePartition) lists
class CONTENT_EXPORT CorsOriginPatternSetter
: public base::RefCounted<CorsOriginPatternSetter> {
public:
// Sets |allow_patterns| and |block_patterns| for |source_origin| for the
// |browser_context|.
//
// The new settings will be 1) set in the SharedCorsOriginAccessList from
// |browser_context|'s GetSharedCorsOriginAccessList as well as 2) pushed to
// all network::mojom::NetworkContexts associated with all the current
// StoragePartitions of the |browser_context|. |closure| will be called once
// all the stores/pushes have been acked.
static void Set(
content::BrowserContext* browser_context,
const url::Origin& source_origin,
std::vector<network::mojom::CorsOriginPatternPtr> allow_patterns,
std::vector<network::mojom::CorsOriginPatternPtr> block_patterns,
base::OnceClosure closure);
// The constructor is semi-private (CorsOriginPatternSetter should only be
// constructed internally, within the implementation of the public Set
// method).
using PassKey = base::PassKey<CorsOriginPatternSetter>;
CorsOriginPatternSetter(
base::PassKey<CorsOriginPatternSetter> pass_key,
const url::Origin& source_origin,
std::vector<network::mojom::CorsOriginPatternPtr> allow_patterns,
std::vector<network::mojom::CorsOriginPatternPtr> block_patterns,
base::OnceClosure closure);
CorsOriginPatternSetter(const CorsOriginPatternSetter&) = delete;
CorsOriginPatternSetter& operator=(const CorsOriginPatternSetter&) = delete;
private:
friend class base::RefCounted<CorsOriginPatternSetter>;
~CorsOriginPatternSetter();
void SetForStoragePartition(content::StoragePartition* partition);
const url::Origin source_origin_;
const std::vector<network::mojom::CorsOriginPatternPtr> allow_patterns_;
const std::vector<network::mojom::CorsOriginPatternPtr> block_patterns_;
base::OnceClosure closure_;
};
} // namespace content
#endif // CONTENT_PUBLIC_BROWSER_CORS_ORIGIN_PATTERN_SETTER_H_