Jaewan Kim | 6346155 | 2014-03-10 17:10:51 +0900 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2014 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 android.net; |
| 18 | |
Lorenzo Colitti | 0a82e80 | 2014-07-31 00:48:01 +0900 | [diff] [blame] | 19 | import android.net.StaticIpConfiguration; |
Jaewan Kim | 6346155 | 2014-03-10 17:10:51 +0900 | [diff] [blame] | 20 | import android.os.Parcel; |
| 21 | import android.os.Parcelable; |
| 22 | |
| 23 | import java.util.Objects; |
| 24 | |
| 25 | /** |
| 26 | * A class representing a configured network. |
| 27 | * @hide |
| 28 | */ |
| 29 | public class IpConfiguration implements Parcelable { |
| 30 | private static final String TAG = "IpConfiguration"; |
| 31 | |
| 32 | public enum IpAssignment { |
| 33 | /* Use statically configured IP settings. Configuration can be accessed |
Lorenzo Colitti | 0a82e80 | 2014-07-31 00:48:01 +0900 | [diff] [blame] | 34 | * with staticIpConfiguration */ |
Jaewan Kim | 6346155 | 2014-03-10 17:10:51 +0900 | [diff] [blame] | 35 | STATIC, |
| 36 | /* Use dynamically configured IP settigns */ |
| 37 | DHCP, |
| 38 | /* no IP details are assigned, this is used to indicate |
| 39 | * that any existing IP settings should be retained */ |
| 40 | UNASSIGNED |
| 41 | } |
| 42 | |
| 43 | public IpAssignment ipAssignment; |
| 44 | |
Lorenzo Colitti | 0a82e80 | 2014-07-31 00:48:01 +0900 | [diff] [blame] | 45 | public StaticIpConfiguration staticIpConfiguration; |
| 46 | |
Jaewan Kim | 6346155 | 2014-03-10 17:10:51 +0900 | [diff] [blame] | 47 | public enum ProxySettings { |
| 48 | /* No proxy is to be used. Any existing proxy settings |
| 49 | * should be cleared. */ |
| 50 | NONE, |
| 51 | /* Use statically configured proxy. Configuration can be accessed |
Lorenzo Colitti | 0a82e80 | 2014-07-31 00:48:01 +0900 | [diff] [blame] | 52 | * with httpProxy. */ |
Jaewan Kim | 6346155 | 2014-03-10 17:10:51 +0900 | [diff] [blame] | 53 | STATIC, |
| 54 | /* no proxy details are assigned, this is used to indicate |
| 55 | * that any existing proxy settings should be retained */ |
| 56 | UNASSIGNED, |
| 57 | /* Use a Pac based proxy. |
| 58 | */ |
| 59 | PAC |
| 60 | } |
| 61 | |
| 62 | public ProxySettings proxySettings; |
| 63 | |
Lorenzo Colitti | 0a82e80 | 2014-07-31 00:48:01 +0900 | [diff] [blame] | 64 | public ProxyInfo httpProxy; |
Jaewan Kim | 6346155 | 2014-03-10 17:10:51 +0900 | [diff] [blame] | 65 | |
Lorenzo Colitti | 0a82e80 | 2014-07-31 00:48:01 +0900 | [diff] [blame] | 66 | private void init(IpAssignment ipAssignment, |
| 67 | ProxySettings proxySettings, |
| 68 | StaticIpConfiguration staticIpConfiguration, |
| 69 | ProxyInfo httpProxy) { |
| 70 | this.ipAssignment = ipAssignment; |
| 71 | this.proxySettings = proxySettings; |
| 72 | this.staticIpConfiguration = (staticIpConfiguration == null) ? |
| 73 | null : new StaticIpConfiguration(staticIpConfiguration); |
| 74 | this.httpProxy = (httpProxy == null) ? |
| 75 | null : new ProxyInfo(httpProxy); |
Jaewan Kim | 6346155 | 2014-03-10 17:10:51 +0900 | [diff] [blame] | 76 | } |
| 77 | |
| 78 | public IpConfiguration() { |
Lorenzo Colitti | 0a82e80 | 2014-07-31 00:48:01 +0900 | [diff] [blame] | 79 | init(IpAssignment.UNASSIGNED, ProxySettings.UNASSIGNED, null, null); |
Jaewan Kim | 6346155 | 2014-03-10 17:10:51 +0900 | [diff] [blame] | 80 | } |
| 81 | |
| 82 | public IpConfiguration(IpAssignment ipAssignment, |
| 83 | ProxySettings proxySettings, |
Lorenzo Colitti | 0a82e80 | 2014-07-31 00:48:01 +0900 | [diff] [blame] | 84 | StaticIpConfiguration staticIpConfiguration, |
| 85 | ProxyInfo httpProxy) { |
| 86 | init(ipAssignment, proxySettings, staticIpConfiguration, httpProxy); |
| 87 | } |
| 88 | |
| 89 | public IpConfiguration(IpConfiguration source) { |
| 90 | this(); |
| 91 | if (source != null) { |
| 92 | init(source.ipAssignment, source.proxySettings, |
| 93 | source.staticIpConfiguration, source.httpProxy); |
| 94 | } |
| 95 | } |
| 96 | |
| 97 | public IpAssignment getIpAssignment() { |
| 98 | return ipAssignment; |
| 99 | } |
| 100 | |
| 101 | public void setIpAssignment(IpAssignment ipAssignment) { |
Jaewan Kim | 6346155 | 2014-03-10 17:10:51 +0900 | [diff] [blame] | 102 | this.ipAssignment = ipAssignment; |
Lorenzo Colitti | 0a82e80 | 2014-07-31 00:48:01 +0900 | [diff] [blame] | 103 | } |
| 104 | |
| 105 | public StaticIpConfiguration getStaticIpConfiguration() { |
| 106 | return staticIpConfiguration; |
| 107 | } |
| 108 | |
| 109 | public void setStaticIpConfiguration(StaticIpConfiguration staticIpConfiguration) { |
| 110 | this.staticIpConfiguration = staticIpConfiguration; |
| 111 | } |
| 112 | |
| 113 | public ProxySettings getProxySettings() { |
| 114 | return proxySettings; |
| 115 | } |
| 116 | |
| 117 | public void setProxySettings(ProxySettings proxySettings) { |
Jaewan Kim | 6346155 | 2014-03-10 17:10:51 +0900 | [diff] [blame] | 118 | this.proxySettings = proxySettings; |
Lorenzo Colitti | 0a82e80 | 2014-07-31 00:48:01 +0900 | [diff] [blame] | 119 | } |
| 120 | |
| 121 | public ProxyInfo getHttpProxy() { |
| 122 | return httpProxy; |
| 123 | } |
| 124 | |
| 125 | public void setHttpProxy(ProxyInfo httpProxy) { |
| 126 | this.httpProxy = httpProxy; |
Jaewan Kim | 6346155 | 2014-03-10 17:10:51 +0900 | [diff] [blame] | 127 | } |
| 128 | |
| 129 | @Override |
| 130 | public String toString() { |
| 131 | StringBuilder sbuf = new StringBuilder(); |
| 132 | sbuf.append("IP assignment: " + ipAssignment.toString()); |
| 133 | sbuf.append("\n"); |
Lorenzo Colitti | 0a82e80 | 2014-07-31 00:48:01 +0900 | [diff] [blame] | 134 | if (staticIpConfiguration != null) { |
| 135 | sbuf.append("Static configuration: " + staticIpConfiguration.toString()); |
| 136 | sbuf.append("\n"); |
| 137 | } |
Jaewan Kim | 6346155 | 2014-03-10 17:10:51 +0900 | [diff] [blame] | 138 | sbuf.append("Proxy settings: " + proxySettings.toString()); |
| 139 | sbuf.append("\n"); |
Lorenzo Colitti | 0a82e80 | 2014-07-31 00:48:01 +0900 | [diff] [blame] | 140 | if (httpProxy != null) { |
| 141 | sbuf.append("HTTP proxy: " + httpProxy.toString()); |
| 142 | sbuf.append("\n"); |
| 143 | } |
Jaewan Kim | 6346155 | 2014-03-10 17:10:51 +0900 | [diff] [blame] | 144 | |
| 145 | return sbuf.toString(); |
| 146 | } |
| 147 | |
| 148 | @Override |
| 149 | public boolean equals(Object o) { |
| 150 | if (o == this) { |
| 151 | return true; |
| 152 | } |
| 153 | |
| 154 | if (!(o instanceof IpConfiguration)) { |
| 155 | return false; |
| 156 | } |
| 157 | |
| 158 | IpConfiguration other = (IpConfiguration) o; |
| 159 | return this.ipAssignment == other.ipAssignment && |
| 160 | this.proxySettings == other.proxySettings && |
Lorenzo Colitti | 0a82e80 | 2014-07-31 00:48:01 +0900 | [diff] [blame] | 161 | Objects.equals(this.staticIpConfiguration, other.staticIpConfiguration) && |
| 162 | Objects.equals(this.httpProxy, other.httpProxy); |
Jaewan Kim | 6346155 | 2014-03-10 17:10:51 +0900 | [diff] [blame] | 163 | } |
| 164 | |
| 165 | @Override |
| 166 | public int hashCode() { |
Lorenzo Colitti | 0a82e80 | 2014-07-31 00:48:01 +0900 | [diff] [blame] | 167 | return 13 + (staticIpConfiguration != null ? staticIpConfiguration.hashCode() : 0) + |
Jaewan Kim | 6346155 | 2014-03-10 17:10:51 +0900 | [diff] [blame] | 168 | 17 * ipAssignment.ordinal() + |
Lorenzo Colitti | 0a82e80 | 2014-07-31 00:48:01 +0900 | [diff] [blame] | 169 | 47 * proxySettings.ordinal() + |
| 170 | 83 * httpProxy.hashCode(); |
Jaewan Kim | 6346155 | 2014-03-10 17:10:51 +0900 | [diff] [blame] | 171 | } |
| 172 | |
| 173 | /** Implement the Parcelable interface */ |
| 174 | public int describeContents() { |
| 175 | return 0; |
| 176 | } |
| 177 | |
| 178 | /** Implement the Parcelable interface */ |
| 179 | public void writeToParcel(Parcel dest, int flags) { |
| 180 | dest.writeString(ipAssignment.name()); |
| 181 | dest.writeString(proxySettings.name()); |
Lorenzo Colitti | 0a82e80 | 2014-07-31 00:48:01 +0900 | [diff] [blame] | 182 | dest.writeParcelable(staticIpConfiguration, flags); |
| 183 | dest.writeParcelable(httpProxy, flags); |
Jaewan Kim | 6346155 | 2014-03-10 17:10:51 +0900 | [diff] [blame] | 184 | } |
| 185 | |
| 186 | /** Implement the Parcelable interface */ |
| 187 | public static final Creator<IpConfiguration> CREATOR = |
| 188 | new Creator<IpConfiguration>() { |
| 189 | public IpConfiguration createFromParcel(Parcel in) { |
| 190 | IpConfiguration config = new IpConfiguration(); |
| 191 | config.ipAssignment = IpAssignment.valueOf(in.readString()); |
| 192 | config.proxySettings = ProxySettings.valueOf(in.readString()); |
Lorenzo Colitti | 0a82e80 | 2014-07-31 00:48:01 +0900 | [diff] [blame] | 193 | config.staticIpConfiguration = in.readParcelable(null); |
| 194 | config.httpProxy = in.readParcelable(null); |
Jaewan Kim | 6346155 | 2014-03-10 17:10:51 +0900 | [diff] [blame] | 195 | return config; |
| 196 | } |
| 197 | |
| 198 | public IpConfiguration[] newArray(int size) { |
| 199 | return new IpConfiguration[size]; |
| 200 | } |
| 201 | }; |
| 202 | } |