// 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.
//
////////////////////////////////////////////////////////////////////////////////

package com.google.crypto.tink.signature;

import com.google.crypto.tink.KeyManager;
import com.google.crypto.tink.KeysetHandle;
import com.google.crypto.tink.PrimitiveSet;
import com.google.crypto.tink.PublicKeyVerify;
import com.google.crypto.tink.Registry;
import java.security.GeneralSecurityException;

Deprecated class to create PublicKeyVerify primitives. Instead of using this class, make sure that the PublicKeyVerifyWrapper is registered in your binary, then call 
keysetHandle.GetPrimitive(PublicKeyVerify.class) instead. The required registration happens automatically if you called one of the following in your binary: 

  
SignatureConfig.register() 
TinkConfig.register() 
Deprecated:
Use keysetHandle.GetPrimitive(PublicKeyVerify.class) after registering the PublicKeyVerifyWrapper instead.
Since:
1.0.0/**
 * Deprecated class to create {@code PublicKeyVerify} primitives. Instead of using this class, make
 * sure that the {@code PublicKeyVerifyWrapper} is registered in your binary, then call {@code
 * keysetHandle.GetPrimitive(PublicKeyVerify.class)} instead. The required registration happens
 * automatically if you called one of the following in your binary:
 *
 * <ul>
 *   <li>{@code SignatureConfig.register()}
 *   <li>{@code TinkConfig.register()}
 * </ul>
 *
 * @deprecated Use {@code keysetHandle.GetPrimitive(PublicKeyVerify.class)} after registering the
 *     {@code PublicKeyVerifyWrapper} instead.
 * @since 1.0.0
 */
@Deprecated
public final class PublicKeyVerifyFactory {
  
Throws:
GeneralSecurityException – 
Returns:
a PublicKeyVerify primitive from a keysetHandle.
Deprecated:
Use keysetHandle.GetPrimitive(PublicKeyVerify.class) after registering the PublicKeyVerifyWrapper instead./**
   * @return a PublicKeyVerify primitive from a {@code keysetHandle}.
   * @throws GeneralSecurityException
   * @deprecated Use {@code keysetHandle.GetPrimitive(PublicKeyVerify.class)} after registering the
   *     {@code PublicKeyVerifyWrapper} instead.
   */
  @Deprecated
  public static PublicKeyVerify getPrimitive(KeysetHandle keysetHandle)
      throws GeneralSecurityException {
    return getPrimitive(keysetHandle, /* keyManager= */ null);
  }

  
Throws:
GeneralSecurityException – 
Returns:
a PublicKeyVerify primitive from a keysetHandle and a custom 
    keyManager.
Deprecated:
Use keysetHandle.GetPrimitive(keyManager, PublicKeyVerify.class) after registering the PublicKeyVerifyWrapper instead./**
   * @return a PublicKeyVerify primitive from a {@code keysetHandle} and a custom {@code
   *     keyManager}.
   * @throws GeneralSecurityException
   * @deprecated Use {@code keysetHandle.GetPrimitive(keyManager, PublicKeyVerify.class)} after
   *     registering the {@code PublicKeyVerifyWrapper} instead.
   */
  @Deprecated
  public static PublicKeyVerify getPrimitive(
      KeysetHandle keysetHandle, final KeyManager<PublicKeyVerify> keyManager)
      throws GeneralSecurityException {
    Registry.registerPrimitiveWrapper(new PublicKeyVerifyWrapper());
    final PrimitiveSet<PublicKeyVerify> primitives =
        Registry.getPrimitives(keysetHandle, keyManager, PublicKeyVerify.class);
    return Registry.wrap(primitives);
  }
}