PSF-BotServer/src/main/scala/net/psforever/packet/GamePacketOpcode.scala
Jakob Gillich f4fd78fc5d Restructure repository
* Move /common/src to /src
* Move services to net.psforever package
* Move /pslogin to /server
2020-08-26 06:19:00 +02:00

426 lines
21 KiB
Scala

// Copyright (c) 2017 PSForever
package net.psforever.packet
import scodec.{Attempt, Codec, DecodeResult, Err}
import scodec.bits.BitVector
import scodec.codecs._
import scala.annotation.switch
/**
* The master list of Game packet opcodes that have been discovered in the PlanetSide client.
*
* UnknownMessage* means that there, to the best of our knowledge, was no opcode of this value.
* This was double checked by extracting out the master case statement in PlanetsideComm::OnReceive
* and by parsing NetMessage RTTI.
*/
object GamePacketOpcode extends Enumeration {
type Type = Value
val
// OPCODES 0x00-0f
Unknown0, // PPT_NULL in beta client
LoginMessage, LoginRespMessage, ConnectToWorldRequestMessage, // found by searching for 83 F8 03 89 in IDA
ConnectToWorldMessage, VNLWorldStatusMessage, UnknownMessage6, // PPT_TRANSFERTOWORLDREQUEST
UnknownMessage7, // PPT_TRANSFERTOWORLDRESPONSE
// 0x08
PlayerStateMessage, HitMessage, HitHint, DamageMessage, DestroyMessage, ReloadMessage, MountVehicleMsg,
DismountVehicleMsg,
// OPCODES 0x10-1f
UseItemMessage, MoveItemMessage, ChatMsg, CharacterNoRecordMessage, CharacterInfoMessage,
UnknownMessage21, // PPT_DISCONNECT
BindPlayerMessage, ObjectCreateMessage_Duplicate, // PPT_OBJECTCREATE
// 0x18
ObjectCreateMessage, // PPT_OBJECTCREATEDETAILED
ObjectDeleteMessage, PingMsg, VehicleStateMessage, FrameVehicleStateMessage, GenericObjectStateMsg,
ChildObjectStateMessage, ActionResultMessage,
// OPCODES 0x20-2f
UnknownMessage32, // PPT_ACTIONBEGIN
ActionProgressMessage, ActionCancelMessage, ActionCancelAcknowledgeMessage, SetEmpireMessage, EmoteMsg,
UnuseItemMessage, ObjectDetachMessage,
// 0x28
CreateShortcutMessage, ChangeShortcutBankMessage, ObjectAttachMessage, UnknownMessage43, // PPT_OBJECTEMPTY
PlanetsideAttributeMessage, RequestDestroyMessage, UnknownMessage46, // PPT_EQUIPITEM
CharacterCreateRequestMessage,
// OPCODES 0x30-3f
CharacterRequestMessage, LoadMapMessage, SetCurrentAvatarMessage, ObjectHeldMessage, WeaponFireMessage,
AvatarJumpMessage, PickupItemMessage, DropItemMessage,
// 0x38
InventoryStateMessage, ChangeFireStateMessage_Start, ChangeFireStateMessage_Stop, UnknownMessage59,
GenericCollisionMsg, QuantityUpdateMessage, ArmorChangedMessage, ProjectileStateMessage,
// OPCODES 0x40-4f
MountVehicleCargoMsg, DismountVehicleCargoMsg, CargoMountPointStatusMessage, BeginZoningMessage,
ItemTransactionMessage, ItemTransactionResultMessage, ChangeFireModeMessage, ChangeAmmoMessage,
// 0x48
TimeOfDayMessage, UnknownMessage73, // PPT_PROJECTILE_EVENT_BLOCK
SpawnRequestMessage, DeployRequestMessage, UnknownMessage76, // PPT_BUILDINGSTATECHANGED
RepairMessage, ServerVehicleOverrideMsg, LashMessage,
// OPCODES 0x50-5f
TargetingInfoMessage, TriggerEffectMessage, WeaponDryFireMessage, DroppodLaunchRequestMessage, HackMessage,
DroppodLaunchResponseMessage, GenericObjectActionMessage, AvatarVehicleTimerMessage,
// 0x58
AvatarImplantMessage, UnknownMessage89, // PPT_SEARCHMESSAGE
DelayedPathMountMsg, OrbitalShuttleTimeMsg, AIDamage, DeployObjectMessage, FavoritesRequest, FavoritesResponse,
// OPCODES 0x60-6f
FavoritesMessage, ObjectDetectedMessage, SplashHitMessage, SetChatFilterMessage, AvatarSearchCriteriaMessage,
AvatarSearchResponse, WeaponJammedMessage, LinkDeadAwarenessMsg,
// 0x68
DroppodFreefallingMessage, AvatarFirstTimeEventMessage, AggravatedDamageMessage, TriggerSoundMessage, LootItemMessage,
VehicleSubStateMessage, SquadMembershipRequest, SquadMembershipResponse,
// OPCODES 0x70-7f
SquadMemberEvent, PlatoonEvent, FriendsRequest, FriendsResponse, TriggerEnvironmentalDamageMessage,
TrainingZoneMessage, DeployableObjectsInfoMessage, SquadState,
// 0x78
OxygenStateMessage, TradeMessage, UnknownMessage122, DamageFeedbackMessage, DismountBuildingMsg,
UnknownMessage125, // PPT_MOUNTBUILDING
UnknownMessage126, // PPT_INTENDEDDROPZONE
AvatarStatisticsMessage,
// OPCODES 0x80-8f
GenericObjectAction2Message, DestroyDisplayMessage, TriggerBotAction, SquadWaypointRequest, SquadWaypointEvent,
OffshoreVehicleMessage, ObjectDeployedMessage, ObjectDeployedCountMessage,
// 0x88
WeaponDelayFireMessage, BugReportMessage, PlayerStasisMessage, UnknownMessage139, OutfitMembershipRequest,
OutfitMembershipResponse, OutfitRequest, OutfitEvent,
// OPCODES 0x90-9f
OutfitMemberEvent, OutfitMemberUpdate, PlanetsideStringAttributeMessage, DataChallengeMessage,
DataChallengeMessageResp, WeatherMessage, SimDataChallenge, SimDataChallengeResp,
// 0x98
OutfitListEvent, EmpireIncentivesMessage, InvalidTerrainMessage, SyncMessage, DebugDrawMessage, SoulMarkMessage,
UplinkPositionEvent, HotSpotUpdateMessage,
// OPCODES 0xa0-af
BuildingInfoUpdateMessage, FireHintMessage, UplinkRequest, UplinkResponse, WarpgateRequest, WarpgateResponse,
DamageWithPositionMessage, GenericActionMessage,
// 0xa8
ContinentalLockUpdateMessage, AvatarGrenadeStateMessage, UnknownMessage170, UnknownMessage171,
ReleaseAvatarRequestMessage, AvatarDeadStateMessage, CSAssistMessage, CSAssistCommentMessage,
// OPCODES 0xb0-bf
VoiceHostRequest, VoiceHostKill, VoiceHostInfo, BattleplanMessage, BattleExperienceMessage, TargetingImplantRequest,
ZonePopulationUpdateMessage, DisconnectMessage,
// 0xb8
ExperienceAddedMessage, OrbitalStrikeWaypointMessage, KeepAliveMessage, MapObjectStateBlockMessage, SnoopMsg,
PlayerStateMessageUpstream, PlayerStateShiftMessage, ZipLineMessage,
// OPCODES 0xc0-cf
CaptureFlagUpdateMessage, VanuModuleUpdateMessage, FacilityBenefitShieldChargeRequestMessage,
ProximityTerminalUseMessage, QuantityDeltaUpdateMessage, ChainLashMessage, ZoneInfoMessage,
LongRangeProjectileInfoMessage,
// 0xc8
WeaponLazeTargetPositionMessage, ModuleLimitsMessage, OutfitBenefitMessage, EmpireChangeTimeMessage,
ClockCalibrationMessage, DensityLevelUpdateMessage, ActOfGodMessage, AvatarAwardMessage,
// OPCODES 0xd0-df
UnknownMessage208, DisplayedAwardMessage, RespawnAMSInfoMessage, ComponentDamageMessage,
GenericObjectActionAtPositionMessage, PropertyOverrideMessage, WarpgateLinkOverrideMessage, EmpireBenefitsMessage,
// 0xd8
ForceEmpireMessage, BroadcastWarpgateUpdateMessage, UnknownMessage218, SquadMainTerminalMessage,
SquadMainTerminalResponseMessage, SquadOrderMessage, SquadOrderResponse, ZoneLockInfoMessage,
// OPCODES 0xe0-ef
SquadBindInfoMessage, AudioSequenceMessage, SquadFacilityBindInfoMessage, ZoneForcedCavernConnectionsMessage,
MissionActionMessage, MissionKillTriggerMessage, ReplicationStreamMessage, SquadDefinitionActionMessage,
// 0xe8
SquadDetailDefinitionUpdateMessage, TacticsMessage, RabbitUpdateMessage, SquadInvitationRequestMessage,
CharacterKnowledgeMessage, GameScoreUpdateMessage, UnknownMessage238, OrderTerminalBugMessage,
// OPCODES 0xf0-f3
QueueTimedHelpMessage, MailMessage, GameVarUpdate, ClientCheatedMessage // last known message type (243, 0xf3)
= Value
private def noDecoder(opcode: GamePacketOpcode.Type) =
(_: BitVector) => Attempt.failure(Err(s"Could not find a marshaller for game packet $opcode"))
/// Mapping of packet IDs to decoders. Notice that we are using the @switch annotation which ensures that the Scala
/// compiler will be able to optimize this as a lookup table (switch statement). Microbenchmarks show a nearly 400x
/// speedup when using a switch (given the worst case of not finding a decoder)
def getPacketDecoder(opcode: GamePacketOpcode.Type): BitVector => Attempt[DecodeResult[PlanetSideGamePacket]] =
(opcode.id: @switch) match {
// OPCODES 0x00-0f
case 0x00 => noDecoder(Unknown0)
case 0x01 => game.LoginMessage.decode
case 0x02 => game.LoginRespMessage.decode
case 0x03 => game.ConnectToWorldRequestMessage.decode
case 0x04 => game.ConnectToWorldMessage.decode
case 0x05 => game.VNLWorldStatusMessage.decode
case 0x06 => noDecoder(UnknownMessage6)
case 0x07 => noDecoder(UnknownMessage7)
// 0x08
case 0x08 => game.PlayerStateMessage.decode
case 0x09 => game.HitMessage.decode
case 0x0a => game.HitHint.decode
case 0x0b => game.DamageMessage.decode
case 0x0c => game.DestroyMessage.decode
case 0x0d => game.ReloadMessage.decode
case 0x0e => game.MountVehicleMsg.decode
case 0x0f => game.DismountVehicleMsg.decode
// OPCODES 0x10-1f
case 0x10 => game.UseItemMessage.decode
case 0x11 => game.MoveItemMessage.decode
case 0x12 => game.ChatMsg.decode
case 0x13 => game.CharacterNoRecordMessage.decode
case 0x14 => game.CharacterInfoMessage.decode
case 0x15 => noDecoder(UnknownMessage21)
case 0x16 => game.BindPlayerMessage.decode
case 0x17 => game.ObjectCreateMessage.decode
// 0x18
case 0x18 => game.ObjectCreateDetailedMessage.decode
case 0x19 => game.ObjectDeleteMessage.decode
case 0x1a => game.PingMsg.decode
case 0x1b => game.VehicleStateMessage.decode
case 0x1c => noDecoder(FrameVehicleStateMessage)
case 0x1d => game.GenericObjectStateMsg.decode
case 0x1e => game.ChildObjectStateMessage.decode
case 0x1f => game.ActionResultMessage.decode
// OPCODES 0x20-2f
case 0x20 => noDecoder(UnknownMessage32)
case 0x21 => game.ActionProgressMessage.decode
case 0x22 => game.ActionCancelMessage.decode
case 0x23 => noDecoder(ActionCancelAcknowledgeMessage)
case 0x24 => game.SetEmpireMessage.decode
case 0x25 => game.EmoteMsg.decode
case 0x26 => game.UnuseItemMessage.decode
case 0x27 => game.ObjectDetachMessage.decode
// 0x28
case 0x28 => game.CreateShortcutMessage.decode
case 0x29 => game.ChangeShortcutBankMessage.decode
case 0x2a => game.ObjectAttachMessage.decode
case 0x2b => noDecoder(UnknownMessage43)
case 0x2c => game.PlanetsideAttributeMessage.decode
case 0x2d => game.RequestDestroyMessage.decode
case 0x2e => noDecoder(UnknownMessage46)
case 0x2f => game.CharacterCreateRequestMessage.decode
// OPCODES 0x30-3f
case 0x30 => game.CharacterRequestMessage.decode
case 0x31 => game.LoadMapMessage.decode
case 0x32 => game.SetCurrentAvatarMessage.decode
case 0x33 => game.ObjectHeldMessage.decode
case 0x34 => game.WeaponFireMessage.decode
case 0x35 => game.AvatarJumpMessage.decode
case 0x36 => game.PickupItemMessage.decode
case 0x37 => game.DropItemMessage.decode
// 0x38
case 0x38 => game.InventoryStateMessage.decode
case 0x39 => game.ChangeFireStateMessage_Start.decode
case 0x3a => game.ChangeFireStateMessage_Stop.decode
case 0x3b => noDecoder(UnknownMessage59)
case 0x3c => game.GenericCollisionMsg.decode
case 0x3d => game.QuantityUpdateMessage.decode
case 0x3e => game.ArmorChangedMessage.decode
case 0x3f => game.ProjectileStateMessage.decode
// OPCODES 0x40-4f
case 0x40 => game.MountVehicleCargoMsg.decode
case 0x41 => game.DismountVehicleCargoMsg.decode
case 0x42 => game.CargoMountPointStatusMessage.decode
case 0x43 => game.BeginZoningMessage.decode
case 0x44 => game.ItemTransactionMessage.decode
case 0x45 => game.ItemTransactionResultMessage.decode
case 0x46 => game.ChangeFireModeMessage.decode
case 0x47 => game.ChangeAmmoMessage.decode
// 0x48
case 0x48 => game.TimeOfDayMessage.decode
case 0x49 => noDecoder(UnknownMessage73)
case 0x4a => game.SpawnRequestMessage.decode
case 0x4b => game.DeployRequestMessage.decode
case 0x4c => noDecoder(UnknownMessage76)
case 0x4d => game.RepairMessage.decode
case 0x4e => game.ServerVehicleOverrideMsg.decode
case 0x4f => game.LashMessage.decode
// OPCODES 0x50-5f
case 0x50 => game.TargetingInfoMessage.decode
case 0x51 => game.TriggerEffectMessage.decode
case 0x52 => game.WeaponDryFireMessage.decode
case 0x53 => noDecoder(DroppodLaunchRequestMessage)
case 0x54 => game.HackMessage.decode
case 0x55 => noDecoder(DroppodLaunchResponseMessage)
case 0x56 => game.GenericObjectActionMessage.decode
case 0x57 => game.AvatarVehicleTimerMessage.decode
// 0x58
case 0x58 => game.AvatarImplantMessage.decode
case 0x59 => noDecoder(UnknownMessage89)
case 0x5a => game.DelayedPathMountMsg.decode
case 0x5b => noDecoder(OrbitalShuttleTimeMsg)
case 0x5c => noDecoder(AIDamage)
case 0x5d => game.DeployObjectMessage.decode
case 0x5e => game.FavoritesRequest.decode
case 0x5f => noDecoder(FavoritesResponse)
// OPCODES 0x60-6f
case 0x60 => game.FavoritesMessage.decode
case 0x61 => game.ObjectDetectedMessage.decode
case 0x62 => game.SplashHitMessage.decode
case 0x63 => game.SetChatFilterMessage.decode
case 0x64 => game.AvatarSearchCriteriaMessage.decode
case 0x65 => noDecoder(AvatarSearchResponse)
case 0x66 => game.WeaponJammedMessage.decode
case 0x67 => noDecoder(LinkDeadAwarenessMsg)
// 0x68
case 0x68 => game.DroppodFreefallingMessage.decode
case 0x69 => game.AvatarFirstTimeEventMessage.decode
case 0x6a => noDecoder(AggravatedDamageMessage)
case 0x6b => game.TriggerSoundMessage.decode
case 0x6c => game.LootItemMessage.decode
case 0x6d => game.VehicleSubStateMessage.decode
case 0x6e => game.SquadMembershipRequest.decode
case 0x6f => game.SquadMembershipResponse.decode
// OPCODES 0x70-7f
case 0x70 => game.SquadMemberEvent.decode
case 0x71 => noDecoder(PlatoonEvent)
case 0x72 => game.FriendsRequest.decode
case 0x73 => game.FriendsResponse.decode
case 0x74 => game.TriggerEnvironmentalDamageMessage.decode
case 0x75 => game.TrainingZoneMessage.decode
case 0x76 => game.DeployableObjectsInfoMessage.decode
case 0x77 => game.SquadState.decode
// 0x78
case 0x78 => game.OxygenStateMessage.decode
case 0x79 => noDecoder(TradeMessage)
case 0x7a => noDecoder(UnknownMessage122)
case 0x7b => game.DamageFeedbackMessage.decode
case 0x7c => game.DismountBuildingMsg.decode
case 0x7d => noDecoder(UnknownMessage125)
case 0x7e => noDecoder(UnknownMessage126)
case 0x7f => game.AvatarStatisticsMessage.decode
// OPCODES 0x80-8f
case 0x80 => noDecoder(GenericObjectAction2Message)
case 0x81 => game.DestroyDisplayMessage.decode
case 0x82 => noDecoder(TriggerBotAction)
case 0x83 => game.SquadWaypointRequest.decode
case 0x84 => game.SquadWaypointEvent.decode
case 0x85 => noDecoder(OffshoreVehicleMessage)
case 0x86 => game.ObjectDeployedMessage.decode
case 0x87 => noDecoder(ObjectDeployedCountMessage)
// 0x88
case 0x88 => game.WeaponDelayFireMessage.decode
case 0x89 => game.BugReportMessage.decode
case 0x8a => game.PlayerStasisMessage.decode
case 0x8b => noDecoder(UnknownMessage139)
case 0x8c => noDecoder(OutfitMembershipRequest)
case 0x8d => noDecoder(OutfitMembershipResponse)
case 0x8e => noDecoder(OutfitRequest)
case 0x8f => noDecoder(OutfitEvent)
// OPCODES 0x90-9f
case 0x90 => noDecoder(OutfitMemberEvent)
case 0x91 => noDecoder(OutfitMemberUpdate)
case 0x92 => game.PlanetsideStringAttributeMessage.decode
case 0x93 => game.DataChallengeMessage.decode
case 0x94 => game.DataChallengeMessageResp.decode
case 0x95 => game.WeatherMessage.decode
case 0x96 => game.SimDataChallenge.decode
case 0x97 => game.SimDataChallengeResp.decode
// 0x98
case 0x98 => noDecoder(OutfitListEvent)
case 0x99 => noDecoder(EmpireIncentivesMessage)
case 0x9a => noDecoder(InvalidTerrainMessage)
case 0x9b => noDecoder(SyncMessage)
case 0x9c => noDecoder(DebugDrawMessage)
case 0x9d => noDecoder(SoulMarkMessage)
case 0x9e => noDecoder(UplinkPositionEvent)
case 0x9f => game.HotSpotUpdateMessage.decode
// OPCODES 0xa0-af
case 0xa0 => game.BuildingInfoUpdateMessage.decode
case 0xa1 => game.FireHintMessage.decode
case 0xa2 => noDecoder(UplinkRequest)
case 0xa3 => noDecoder(UplinkResponse)
case 0xa4 => game.WarpgateRequest.decode
case 0xa5 => noDecoder(WarpgateResponse)
case 0xa6 => game.DamageWithPositionMessage.decode
case 0xa7 => game.GenericActionMessage.decode
// 0xa8
case 0xa8 => game.ContinentalLockUpdateMessage.decode
case 0xa9 => game.AvatarGrenadeStateMessage.decode
case 0xaa => noDecoder(UnknownMessage170)
case 0xab => noDecoder(UnknownMessage171)
case 0xac => game.ReleaseAvatarRequestMessage.decode
case 0xad => game.AvatarDeadStateMessage.decode
case 0xae => noDecoder(CSAssistMessage)
case 0xaf => noDecoder(CSAssistCommentMessage)
// OPCODES 0xb0-bf
case 0xb0 => game.VoiceHostRequest.decode
case 0xb1 => game.VoiceHostKill.decode
case 0xb2 => game.VoiceHostInfo.decode
case 0xb3 => game.BattleplanMessage.decode
case 0xb4 => game.BattleExperienceMessage.decode
case 0xb5 => game.TargetingImplantRequest.decode
case 0xb6 => game.ZonePopulationUpdateMessage.decode
case 0xb7 => game.DisconnectMessage.decode
// 0xb8
case 0xb8 => game.ExperienceAddedMessage.decode
case 0xb9 => game.OrbitalStrikeWaypointMessage.decode
case 0xba => game.KeepAliveMessage.decode
case 0xbb => noDecoder(MapObjectStateBlockMessage)
case 0xbc => noDecoder(SnoopMsg)
case 0xbd => game.PlayerStateMessageUpstream.decode
case 0xbe => game.PlayerStateShiftMessage.decode
case 0xbf => game.ZipLineMessage.decode
// OPCODES 0xc0-cf
case 0xc0 => noDecoder(CaptureFlagUpdateMessage)
case 0xc1 => noDecoder(VanuModuleUpdateMessage)
case 0xc2 => game.FacilityBenefitShieldChargeRequestMessage.decode
case 0xc3 => game.ProximityTerminalUseMessage.decode
case 0xc4 => game.QuantityDeltaUpdateMessage.decode
case 0xc5 => game.ChainLashMessage.decode
case 0xc6 => game.ZoneInfoMessage.decode
case 0xc7 => noDecoder(LongRangeProjectileInfoMessage)
// 0xc8
case 0xc8 => game.WeaponLazeTargetPositionMessage.decode
case 0xc9 => noDecoder(ModuleLimitsMessage)
case 0xca => noDecoder(OutfitBenefitMessage)
case 0xcb => noDecoder(EmpireChangeTimeMessage)
case 0xcc => noDecoder(ClockCalibrationMessage)
case 0xcd => game.DensityLevelUpdateMessage.decode
case 0xce => noDecoder(ActOfGodMessage)
case 0xcf => noDecoder(AvatarAwardMessage)
// OPCODES 0xd0-df
case 0xd0 => noDecoder(UnknownMessage208)
case 0xd1 => game.DisplayedAwardMessage.decode
case 0xd2 => game.RespawnAMSInfoMessage.decode
case 0xd3 => noDecoder(ComponentDamageMessage)
case 0xd4 => noDecoder(GenericObjectActionAtPositionMessage)
case 0xd5 => game.PropertyOverrideMessage.decode
case 0xd6 => noDecoder(WarpgateLinkOverrideMessage)
case 0xd7 => noDecoder(EmpireBenefitsMessage)
// 0xd8
case 0xd8 => noDecoder(ForceEmpireMessage)
case 0xd9 => game.BroadcastWarpgateUpdateMessage.decode
case 0xda => noDecoder(UnknownMessage218)
case 0xdb => noDecoder(SquadMainTerminalMessage)
case 0xdc => noDecoder(SquadMainTerminalResponseMessage)
case 0xdd => noDecoder(SquadOrderMessage)
case 0xde => noDecoder(SquadOrderResponse)
case 0xdf => game.ZoneLockInfoMessage.decode
// OPCODES 0xe0-ef
case 0xe0 => noDecoder(SquadBindInfoMessage)
case 0xe1 => noDecoder(AudioSequenceMessage)
case 0xe2 => noDecoder(SquadFacilityBindInfoMessage)
case 0xe3 => game.ZoneForcedCavernConnectionsMessage.decode
case 0xe4 => noDecoder(MissionActionMessage)
case 0xe5 => noDecoder(MissionKillTriggerMessage)
case 0xe6 => game.ReplicationStreamMessage.decode
case 0xe7 => game.SquadDefinitionActionMessage.decode
// 0xe8
case 0xe8 => game.SquadDetailDefinitionUpdateMessage.decode
case 0xe9 => noDecoder(TacticsMessage)
case 0xea => noDecoder(RabbitUpdateMessage)
case 0xeb => game.SquadInvitationRequestMessage.decode
case 0xec => game.CharacterKnowledgeMessage.decode
case 0xed => noDecoder(GameScoreUpdateMessage)
case 0xee => noDecoder(UnknownMessage238)
case 0xef => noDecoder(OrderTerminalBugMessage)
// OPCODES 0xf0-f3
case 0xf0 => noDecoder(QueueTimedHelpMessage)
case 0xf1 => game.MailMessage.decode
case 0xf2 => noDecoder(GameVarUpdate)
case 0xf3 => noDecoder(ClientCheatedMessage)
case _ => noDecoder(opcode)
}
implicit val codec: Codec[this.Value] = PacketHelpers.createEnumerationCodec(this, uint8L)
}