| // 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.streamingaead; |
| |
| import com.google.crypto.tink.KeysetHandle; |
| import com.google.crypto.tink.Registry; |
| import com.google.crypto.tink.StreamingAead; |
| import java.security.GeneralSecurityException; |
| |
| /** |
| * Deprecated class to create {@code StreamingAead} primitives. Instead of using this class, make |
| * sure that the {@code StreamingAeadWrapper} is registered in your binary, then call {@code |
| * keysetHandle.GetPrimitive(StreamingAead.class)}. The required registration happens automatically |
| * if you called one of the following in your binary: |
| * |
| * <ul> |
| * <li>{@code StreamingAeadConfig.register()} |
| * <li>{@code TinkConfig.register()} |
| * </ul> |
| * |
| * @deprecated Use {@code keysetHandle.GetPrimitive(StreamingAead.class)} after registering the |
| * {@code StreamingAeadWrapper} instead. |
| * @since 1.1.0 |
| */ |
| @Deprecated |
| public final class StreamingAeadFactory { |
| /** |
| * @return a StreamingAead primitive from a {@code keysetHandle}. |
| */ |
| public static StreamingAead getPrimitive(KeysetHandle keysetHandle) |
| throws GeneralSecurityException { |
| Registry.registerPrimitiveWrapper(new StreamingAeadWrapper()); |
| return keysetHandle.getPrimitive(StreamingAead.class); |
| } |
| |
| private StreamingAeadFactory() {} |
| } |