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// Copyright 2013 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.
#ifndef NET_COOKIES_COOKIE_CONSTANTS_H_
#define NET_COOKIES_COOKIE_CONSTANTS_H_
#include <string>
#include "net/base/net_export.h"
namespace net {
enum CookiePriority {
COOKIE_PRIORITY_LOW = 0,
COOKIE_PRIORITY_MEDIUM = 1,
COOKIE_PRIORITY_HIGH = 2,
COOKIE_PRIORITY_DEFAULT = COOKIE_PRIORITY_MEDIUM
};
// See https://tools.ietf.org/html/draft-ietf-httpbis-cookie-same-site-00
// and https://tools.ietf.org/html/draft-ietf-httpbis-rfc6265bis for
// information about same site cookie restrictions.
enum class CookieSameSite {
NO_RESTRICTION = 0,
LAX_MODE = 1,
STRICT_MODE = 2,
DEFAULT_MODE = NO_RESTRICTION
};
// Returns the Set-Cookie header priority token corresponding to |priority|.
//
// TODO(mkwst): Remove this once its callsites are refactored.
NET_EXPORT std::string CookiePriorityToString(CookiePriority priority);
// Converts the Set-Cookie header priority token |priority| to a CookiePriority.
// Defaults to COOKIE_PRIORITY_DEFAULT for empty or unrecognized strings.
NET_EXPORT CookiePriority StringToCookiePriority(const std::string& priority);
// Returns a string corresponding to the value of the |same_site| token.
// Intended only for debugging/logging.
NET_EXPORT std::string CookieSameSiteToString(CookieSameSite same_site);
// Converts the Set-Cookie header SameSite token |same_site| to a
// CookieSameSite. Defaults to CookieSameSite::DEFAULT_MODE for empty or
// unrecognized strings.
NET_EXPORT CookieSameSite StringToCookieSameSite(const std::string& same_site);
} // namespace net
#endif // NET_COOKIES_COOKIE_CONSTANTS_H_