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// Copyright 2014 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 COMPONENTS_AUTOFILL_CORE_COMMON_AUTOFILL_DATA_VALIDATION_H_
#define COMPONENTS_AUTOFILL_CORE_COMMON_AUTOFILL_DATA_VALIDATION_H_
#include <string>
#include <vector>
#include "base/strings/string16.h"
class GURL;
namespace autofill {
struct FormData;
struct FormFieldData;
struct PasswordFormFillData;
// Constants to enforce data size caps, so as to avoid sending overly large
// messages over IPC or trying to act on potentialy corrupted data within the
// browser process:
// The maximum string size supported by Autofill.
extern const size_t kMaxDataLength;
// The maximum list size supported by Autofill.
extern const size_t kMaxListSize;
// Functions to verify whether the objects passed to them satisfy basic sanity
// checks, including being capped to the maximums defined by the constants
// above.
bool IsValidString(const std::string& str);
bool IsValidString16(const base::string16& str);
bool IsValidGURL(const GURL& url);
bool IsValidFormFieldData(const FormFieldData& field);
bool IsValidFormData(const FormData& form);
bool IsValidPasswordFormFillData(const PasswordFormFillData& form);
bool IsValidString16Vector(const std::vector<base::string16>& v);
bool IsValidFormDataVector(const std::vector<FormData>& v);
} // namespace autofill
#endif // COMPONENTS_AUTOFILL_CORE_COMMON_AUTOFILL_DATA_VALIDATION_H_
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