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// Copyright 2022 Google LLC
//
// 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.
// Package keyderivation provides implementations of the keyset deriver
// primitive.
package keyderivation
import (
"fmt"
"github.com/tink-crypto/tink-go/v2/core/registry"
"github.com/tink-crypto/tink-go/v2/internal"
"github.com/tink-crypto/tink-go/v2/keyset"
tinkpb "github.com/tink-crypto/tink-go/v2/proto/tink_go_proto"
)
var (
keysetHandle = internal.KeysetHandle.(func(*tinkpb.Keyset, ...keyset.Option) (*keyset.Handle, error))
)
func init() {
if err := registry.RegisterKeyManager(new(prfBasedDeriverKeyManager)); err != nil {
panic(fmt.Sprintf("keyderivation.init() failed: %v", err))
}
}
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