2021-01-14 04:40:31 -08:00
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package multiserver
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2021-01-14 10:06:40 -08:00
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import "encoding/binary"
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const (
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ToClientHello = 0x02
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ToClientAuthAccept = 0x03
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ToClientAcceptSudoMode = 0x04
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ToClientDenySudoMode = 0x05
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ToClientAccessDenied = 0x0A
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ToClientBlockdata = 0x20
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ToClientAddNode = 0x21
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ToClientRemoveNode = 0x22
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ToClientInventory = 0x27
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ToClientTimeOfDay = 0x29
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ToClientCsmRestrictionFlags = 0x2A
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ToClientPlayerSpeed = 0x2B
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ToClientMediaPush = 0x2C
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ToClientChatMessage = 0x2F
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ToClientActiveObjectRemoveAdd = 0x31
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ToClientActiveObjectMessages = 0x32
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ToClientHp = 0x33
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ToClientMovePlayer = 0x34
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ToClientFov = 0x36
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ToClientDeathscreen = 0x37
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ToClientMedia = 0x38
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ToClientTooldef = 0x39
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ToClientNodedef = 0x3A
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ToClientCraftitemdef = 0x3B
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ToClientAnnounceMedia = 0x3C
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ToClientItemdef = 0x3D
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ToClientPlaySound = 0x3F
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ToClientStopSound = 0x40
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ToClientPrivileges = 0x41
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ToClientInventoryFormspec = 0x42
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ToClientDetachedInventory = 0x43
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ToClientShowFormspec = 0x44
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ToClientMovement = 0x45
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ToClientSpawnParticle = 0x46
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ToClientAddParticlespawner = 0x47
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ToClientHudAdd = 0x49
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ToClientHudRm = 0x4A
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ToClientHudChange = 0x4B
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ToClientHudSetFlags = 0x4C
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ToClientHudSetParam = 0x4D
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ToClientBreath = 0x4E
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ToClientSetSky = 0x4F
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ToClientOverrideDayNightRatio = 0x50
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ToClientLocalPlayerAnimations = 0x51
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ToClientEyeOffset = 0x52
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ToClientDeleteParticlespawner = 0x53
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ToClientCloudParams = 0x54
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ToClientFadeSound = 0x55
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ToClientUpdatePlayerList = 0x56
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ToClientModchannelMsg = 0x57
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ToClientModchannelSignal = 0x58
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ToClientNodeMetaChanged = 0x59
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ToClientSetSun = 0x5A
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ToClientSetMoon = 0x5B
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ToClientSetStars = 0x5C
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ToClientSrpBytesSB = 0x60
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ToClientFormspecPrepend = 0x61
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ToClientMinimapModes = 0x62
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)
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const (
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ToServerInit = 0x02
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ToServerInit2 = 0x11
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ToServerModchannelJoin = 0x17
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ToServerModchannelLeave = 0x18
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ToServerModchannelMsg = 0x19
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ToServerPlayerPos = 0x23
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ToServerGotblocks = 0x24
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ToServerDeletedblocks = 0x25
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ToServerInventoryAction = 0x31
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ToServerChatMessage = 0x32
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ToServerDamage = 0x35
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ToServerPlayerItem = 0x37
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ToServerRespawn = 0x38
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ToServerInteract = 0x39
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ToServerRemovedSounds = 0x3A
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ToServerNodeMetaFields = 0x3B
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ToServerInventoryFields = 0x3C
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ToServerRequestMedia = 0x40
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ToServerClientReady = 0x43
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ToServerFirstSrp = 0x50
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ToServerSrpBytesA = 0x51
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ToServerSrpBytesM = 0x52
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)
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const (
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AccessDeniedWrongPassword = iota
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AccessDeniedUnexpectedData
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AccessDeniedSingleplayer
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AccessDeniedWrongVersion
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AccessDeniedWrongCharsInName
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AccessDeniedWrongName
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AccessDeniedTooManyUsers
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AccessDeniedEmptyPassword
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AccessDeniedAlreadyConnected
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AccessDeniedServerFail
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AccessDeniedCustomString
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AccessDeniedShutdown
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AccessDeniedCrash
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)
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2021-01-14 08:09:06 -08:00
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func processPktCommand(src, dst *Peer, pkt *Pkt) bool {
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if src.IsSrv() {
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switch cmd := binary.BigEndian.Uint16(pkt.Data[0:2]); cmd {
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case ToClientActiveObjectRemoveAdd:
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pkt.Data = processAoRmAdd(dst, pkt.Data)
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return false
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default:
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return false
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}
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} else {
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switch cmd := binary.BigEndian.Uint16(pkt.Data[0:2]); cmd {
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case ToServerChatMessage:
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return processChatMessage(src, *pkt)
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case ToServerClientReady:
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go processJoin(src)
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return false
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default:
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return false
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}
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}
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}
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