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// Copyright 2018 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.
//
///////////////////////////////////////////////////////////////////////////////
#include "tink/signature/sig_util.h"
namespace crypto {
namespace tink {
crypto::tink::util::Status SignAndVerify(const PublicKeySign* signer,
const PublicKeyVerify* verifier) {
static constexpr char kTestMessage[] = "Wycheproof and Tink.";
auto sign_result = signer->Sign(kTestMessage);
if (!sign_result.ok()) return sign_result.status();
return verifier->Verify(sign_result.value(), kTestMessage);
}
} // namespace tink
} // namespace crypto
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