Ben Gruver | 4efe940 | 2013-04-02 21:18:41 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2013 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 com.android.server.firewall; |
| 18 | |
Ben Gruver | f5323fe | 2013-07-31 15:09:51 -0700 | [diff] [blame] | 19 | import android.content.ComponentName; |
Ben Gruver | 4efe940 | 2013-04-02 21:18:41 -0700 | [diff] [blame] | 20 | import android.content.Intent; |
Ben Gruver | 4efe940 | 2013-04-02 21:18:41 -0700 | [diff] [blame] | 21 | import org.xmlpull.v1.XmlPullParser; |
| 22 | import org.xmlpull.v1.XmlPullParserException; |
| 23 | |
| 24 | import java.io.IOException; |
| 25 | |
| 26 | class AndFilter extends FilterList { |
| 27 | @Override |
Ben Gruver | f5323fe | 2013-07-31 15:09:51 -0700 | [diff] [blame] | 28 | public boolean matches(IntentFirewall ifw, ComponentName resolvedComponent, Intent intent, |
Ben Gruver | 49660c7 | 2013-08-06 19:54:08 -0700 | [diff] [blame] | 29 | int callerUid, int callerPid, String resolvedType, int receivingUid) { |
Ben Gruver | 4efe940 | 2013-04-02 21:18:41 -0700 | [diff] [blame] | 30 | for (int i=0; i<children.size(); i++) { |
Ben Gruver | f5323fe | 2013-07-31 15:09:51 -0700 | [diff] [blame] | 31 | if (!children.get(i).matches(ifw, resolvedComponent, intent, callerUid, callerPid, |
Ben Gruver | 49660c7 | 2013-08-06 19:54:08 -0700 | [diff] [blame] | 32 | resolvedType, receivingUid)) { |
Ben Gruver | 4efe940 | 2013-04-02 21:18:41 -0700 | [diff] [blame] | 33 | return false; |
| 34 | } |
| 35 | } |
| 36 | return true; |
| 37 | } |
| 38 | |
| 39 | public static final FilterFactory FACTORY = new FilterFactory("and") { |
| 40 | @Override |
| 41 | public Filter newFilter(XmlPullParser parser) |
| 42 | throws IOException, XmlPullParserException { |
| 43 | return new AndFilter().readFromXml(parser); |
| 44 | } |
| 45 | }; |
| 46 | } |