| /* |
| * Copyright (C) 2010 The Android Open Source Project |
| * |
| * 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 android.webkit; |
| |
| import android.os.Bundle; |
| import android.net.http.SslError; |
| |
| import java.net.MalformedURLException; |
| import java.net.URL; |
| |
| /** |
| * Stores the user's decision of whether to allow or deny an invalid certificate. |
| * |
| * This class is not threadsafe. It is used only on the WebCore thread. Also, it |
| * is used only by the Chromium HTTP stack. |
| */ |
| final class SslCertLookupTable { |
| private static SslCertLookupTable sTable; |
| // We store the most severe error we're willing to allow for each host. |
| private final Bundle table; |
| |
| public static SslCertLookupTable getInstance() { |
| if (sTable == null) { |
| sTable = new SslCertLookupTable(); |
| } |
| return sTable; |
| } |
| |
| private SslCertLookupTable() { |
| table = new Bundle(); |
| } |
| |
| public void setIsAllowed(SslError sslError) { |
| String host; |
| try { |
| host = new URL(sslError.getUrl()).getHost(); |
| } catch(MalformedURLException e) { |
| return; |
| } |
| table.putInt(host, sslError.getPrimaryError()); |
| } |
| |
| // We allow the decision to be re-used if it's for the same host and is for |
| // an error of equal or greater severity than this error. |
| public boolean isAllowed(SslError sslError) { |
| String host; |
| try { |
| host = new URL(sslError.getUrl()).getHost(); |
| } catch(MalformedURLException e) { |
| return false; |
| } |
| return table.containsKey(host) && sslError.getPrimaryError() <= table.getInt(host); |
| } |
| |
| public void clear() { |
| table.clear(); |
| } |
| } |