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// Copyright (c) 2011 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 CHROME_BROWSER_UI_CRYPTO_MODULE_PASSWORD_DIALOG_H_
#define CHROME_BROWSER_UI_CRYPTO_MODULE_PASSWORD_DIALOG_H_
#pragma once
#include <string>
#include <vector>
#include "base/callback.h"
#include "base/memory/ref_counted.h"
namespace crypto {
class CryptoModuleBlockingPasswordDelegate;
}
namespace net {
class CryptoModule;
typedef std::vector<scoped_refptr<CryptoModule> > CryptoModuleList;
class X509Certificate;
}
namespace browser {
// An enum to describe the reason for the password request.
enum CryptoModulePasswordReason {
kCryptoModulePasswordKeygen,
kCryptoModulePasswordCertEnrollment,
kCryptoModulePasswordClientAuth,
kCryptoModulePasswordListCerts,
kCryptoModulePasswordCertImport,
kCryptoModulePasswordCertExport,
};
typedef base::Callback<void(const char*)> CryptoModulePasswordCallback;
// Display a dialog, prompting the user to authenticate to unlock
// |module|. |reason| describes the purpose of the authentication and
// affects the message displayed in the dialog. |server| is the name
// of the server which requested the access.
void ShowCryptoModulePasswordDialog(const std::string& module_name,
bool retry,
CryptoModulePasswordReason reason,
const std::string& server,
const CryptoModulePasswordCallback& callback);
// Returns a CryptoModuleBlockingPasswordDelegate to open a dialog and block
// until returning. Should only be used on a worker thread.
crypto::CryptoModuleBlockingPasswordDelegate*
NewCryptoModuleBlockingDialogDelegate(
CryptoModulePasswordReason reason,
const std::string& server);
// Asynchronously unlock |modules|, if necessary. |callback| is called when
// done (regardless if any modules were successfully unlocked or not). Should
// only be called on UI thread.
void UnlockSlotsIfNecessary(const net::CryptoModuleList& modules,
browser::CryptoModulePasswordReason reason,
const std::string& server,
const base::Closure& callback);
// Asynchronously unlock the |cert|'s module, if necessary. |callback| is
// called when done (regardless if module was successfully unlocked or not).
// Should only be called on UI thread.
void UnlockCertSlotIfNecessary(net::X509Certificate* cert,
browser::CryptoModulePasswordReason reason,
const std::string& server,
const base::Closure& callback);
} // namespace browser
#endif // CHROME_BROWSER_UI_CRYPTO_MODULE_PASSWORD_DIALOG_H_
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