1 /* 2 * Copyright (C) 2012 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package org.apache.harmony.xnet.provider.jsse; 18 19 class OpenSSLKey { 20 private final int ctx; 21 22 private final OpenSSLEngine engine; 23 24 OpenSSLKey(int ctx) { 25 this.ctx = ctx; 26 engine = null; 27 } 28 29 OpenSSLKey(int ctx, OpenSSLEngine engine) { 30 this.ctx = ctx; 31 this.engine = engine; 32 } 33 34 int getPkeyContext() { 35 return ctx; 36 } 37 38 OpenSSLEngine getEngine() { 39 return engine; 40 } 41 42 boolean isEngineBased() { 43 return engine != null; 44 } 45 46 @Override 47 protected void finalize() throws Throwable { 48 try { 49 if (ctx != 0) { 50 NativeCrypto.EVP_PKEY_free(ctx); 51 } 52 } finally { 53 super.finalize(); 54 } 55 } 56 57 @Override 58 public boolean equals(Object o) { 59 if (o == this) { 60 return true; 61 } 62 63 if (!(o instanceof OpenSSLKey)) { 64 return false; 65 } 66 67 OpenSSLKey other = (OpenSSLKey) o; 68 if (ctx != other.getPkeyContext()) { 69 return false; 70 } 71 72 if (engine == null) { 73 return other.getEngine() == null; 74 } else { 75 return engine.equals(other.getEngine()); 76 } 77 } 78 79 @Override 80 public int hashCode() { 81 int hash = 1; 82 hash = hash * 17 + ctx; 83 hash = hash * 31 + (engine == null ? 0 : engine.getEngineContext()); 84 return hash; 85 } 86 } 87
