diff options
| author | Remi NGUYEN VAN <reminv@google.com> | 2021-01-15 18:08:24 +0900 |
|---|---|---|
| committer | Remi NGUYEN VAN <reminv@google.com> | 2021-02-01 11:52:14 +0900 |
| commit | a31d72986318194bfdbd7ffefa87b335239cac7e (patch) | |
| tree | 6b477db74c6244c2b285da9591b9cf8ee0bf6481 /core/java/android/net/KeepalivePacketData.java | |
| parent | d2d77dba7d21fdcccdc9c36cce41ffa205e30517 (diff) | |
Move module sources to packages/Connectivity
Files that are planned to be part of the connectivity module are grouped
in packages/Connectivity, so they can be built separately and moved in
one operation with their history into packages/modules/Connectivity.
This places the files in the existing framework-connectivity-sources
filegroup instead of the current framework-core-sources filegroup. Both
are used the same way in framework-non-updatable-sources.
Bug: 171540887
Test: m
Change-Id: I62d9d91574ace6f5c4624035d190260c3126b91e
Diffstat (limited to 'core/java/android/net/KeepalivePacketData.java')
| -rw-r--r-- | core/java/android/net/KeepalivePacketData.java | 119 |
1 files changed, 0 insertions, 119 deletions
diff --git a/core/java/android/net/KeepalivePacketData.java b/core/java/android/net/KeepalivePacketData.java deleted file mode 100644 index 5877f1f4e269..000000000000 --- a/core/java/android/net/KeepalivePacketData.java +++ /dev/null @@ -1,119 +0,0 @@ -/* - * Copyright (C) 2015 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.net; - -import static android.net.InvalidPacketException.ERROR_INVALID_IP_ADDRESS; -import static android.net.InvalidPacketException.ERROR_INVALID_PORT; - -import android.annotation.IntRange; -import android.annotation.NonNull; -import android.annotation.SystemApi; -import android.util.Log; - -import com.android.net.module.util.IpUtils; - -import java.net.InetAddress; - -/** - * Represents the actual packets that are sent by the - * {@link android.net.SocketKeepalive} API. - * @hide - */ -@SystemApi -public class KeepalivePacketData { - private static final String TAG = "KeepalivePacketData"; - - /** Source IP address */ - @NonNull - private final InetAddress mSrcAddress; - - /** Destination IP address */ - @NonNull - private final InetAddress mDstAddress; - - /** Source port */ - private final int mSrcPort; - - /** Destination port */ - private final int mDstPort; - - /** Packet data. A raw byte string of packet data, not including the link-layer header. */ - private final byte[] mPacket; - - // Note: If you add new fields, please modify the parcelling code in the child classes. - - - // This should only be constructed via static factory methods, such as - // nattKeepalivePacket. - /** - * A holding class for data necessary to build a keepalive packet. - */ - protected KeepalivePacketData(@NonNull InetAddress srcAddress, - @IntRange(from = 0, to = 65535) int srcPort, @NonNull InetAddress dstAddress, - @IntRange(from = 0, to = 65535) int dstPort, - @NonNull byte[] data) throws InvalidPacketException { - this.mSrcAddress = srcAddress; - this.mDstAddress = dstAddress; - this.mSrcPort = srcPort; - this.mDstPort = dstPort; - this.mPacket = data; - - // Check we have two IP addresses of the same family. - if (srcAddress == null || dstAddress == null || !srcAddress.getClass().getName() - .equals(dstAddress.getClass().getName())) { - Log.e(TAG, "Invalid or mismatched InetAddresses in KeepalivePacketData"); - throw new InvalidPacketException(ERROR_INVALID_IP_ADDRESS); - } - - // Check the ports. - if (!IpUtils.isValidUdpOrTcpPort(srcPort) || !IpUtils.isValidUdpOrTcpPort(dstPort)) { - Log.e(TAG, "Invalid ports in KeepalivePacketData"); - throw new InvalidPacketException(ERROR_INVALID_PORT); - } - } - - /** Get source IP address. */ - @NonNull - public InetAddress getSrcAddress() { - return mSrcAddress; - } - - /** Get destination IP address. */ - @NonNull - public InetAddress getDstAddress() { - return mDstAddress; - } - - /** Get source port number. */ - public int getSrcPort() { - return mSrcPort; - } - - /** Get destination port number. */ - public int getDstPort() { - return mDstPort; - } - - /** - * Returns a byte array of the given packet data. - */ - @NonNull - public byte[] getPacket() { - return mPacket.clone(); - } - -} |
