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// Copyright 2017 Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
///////////////////////////////////////////////////////////////////////////////
#ifndef TINK_SIGNATURE_PUBLIC_KEY_SIGN_FACTORY_H_
#define TINK_SIGNATURE_PUBLIC_KEY_SIGN_FACTORY_H_
#include "absl/base/macros.h"
#include "tink/key_manager.h"
#include "tink/keyset_handle.h"
#include "tink/public_key_sign.h"
#include "tink/util/statusor.h"
namespace crypto {
namespace tink {
///////////////////////////////////////////////////////////////////////////////
// This class is deprecated. Call keyset_handle->GetPrimitive<PublicKeySign>()
// instead.
//
// Note that in order to for this change to be safe, the AeadSetWrapper has to
// be registered in your binary before this call. This happens automatically if
// you call one of
// * SignatureConfig::Register()
// * TinkConfig::Register()
class ABSL_DEPRECATED(
"Call getPrimitive<PublicKeySign>() on the keyset_handle after registering "
"the PublicKeySignWrapper instead.") PublicKeySignFactory {
public:
// Returns a PublicKeySign-primitive that uses key material from the keyset
// specified via 'keyset_handle'.
static crypto::tink::util::StatusOr<std::unique_ptr<PublicKeySign>>
GetPrimitive(const KeysetHandle& keyset_handle);
// Returns a PublicKeySign-primitive that uses key material from the keyset
// specified via 'keyset_handle' and is instantiated by the given
// 'custom_key_manager' (instead of the key manager from the Registry).
static crypto::tink::util::StatusOr<std::unique_ptr<PublicKeySign>>
GetPrimitive(const KeysetHandle& keyset_handle,
const KeyManager<PublicKeySign>* custom_key_manager);
private:
PublicKeySignFactory() {}
};
} // namespace tink
} // namespace crypto
#endif // TINK_SIGNATURE_PUBLIC_KEY_SIGN_FACTORY_H_