diff options
Diffstat (limited to 'common/device/com/android/net/module/util/structs/RaHeader.java')
-rw-r--r-- | common/device/com/android/net/module/util/structs/RaHeader.java | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/common/device/com/android/net/module/util/structs/RaHeader.java b/common/device/com/android/net/module/util/structs/RaHeader.java deleted file mode 100644 index 31a5cb76..00000000 --- a/common/device/com/android/net/module/util/structs/RaHeader.java +++ /dev/null @@ -1,62 +0,0 @@ -/* - * Copyright (C) 2021 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 com.android.net.module.util.structs; - -import com.android.net.module.util.Struct; -import com.android.net.module.util.Struct.Field; -import com.android.net.module.util.Struct.Type; - -/** - * ICMPv6 Router Advertisement header, follow [Icmpv6Header], as per - * https://tools.ietf.org/html/rfc4861. This does not contain any option. - * - * 0 1 2 3 - * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Type | Code | Checksum | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Cur Hop Limit |M|O| Reserved | Router Lifetime | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Reachable Time | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Retrans Timer | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Options ... - * +-+-+-+-+-+-+-+-+-+-+-+- - */ -public class RaHeader extends Struct { - @Field(order = 0, type = Type.S8) - public final byte hopLimit; - // "Managed address configuration", "Other configuration" bits, and 6 reserved bits - @Field(order = 1, type = Type.S8) - public final byte flags; - @Field(order = 2, type = Type.U16) - public final int lifetime; - @Field(order = 3, type = Type.U32) - public final long reachableTime; - @Field(order = 4, type = Type.U32) - public final long retransTimer; - - public RaHeader(final byte hopLimit, final byte flags, final int lifetime, - final long reachableTime, final long retransTimer) { - this.hopLimit = hopLimit; - this.flags = flags; - this.lifetime = lifetime; - this.reachableTime = reachableTime; - this.retransTimer = retransTimer; - } -} |