Here is some more info about the packets. Please help contribute.
Code:
Sprint (Not Encrypted)
25 00 DD 01 ## ## AF 00 00 {player} 0A 4A 20 00 {player} B8 00 00 00 73 0A 00 00 FF FF 00 00 00 00 00 00 00 00 00 14
Sprint (Encrypted)
25-00-DD-05-##-##-0F-8A-5A-{player}-14-DA-3D-0C-{player}-B0-1F-EE-BE-FD-54-2E-FE-FC-AC-70-DF-2F-E0-B0-80-50-4A-7A-BE
25-00-DD-05-##-##-0F-8A-5A-{player}-14-DA-3D-0C-{player}-B3-1F-EE-BE-FD-54-2E-FE-FC-AC-70-DF-2F-E0-B0-80-50-4A-7A-BE
Stop Sprinting (Not Encrypted)
0D 00 DD 01 ## ## B0 00 {player} B8 00 00 00
Stop Sprinting (Encrypted)
0D-00-DD-05-##-##-F6-10-{player}-42-CC-FE-2E
0D-00-DD-05-##-##-F6-10-{player}-43-CC-FE-2E
I have included what the unencrypted/crypted packets look like so someone can try and help with decrypting everything.
The first two bytes are the length of the packet message from client. You will need to split up the packets by this.
The DD means server to client. 00 here would mean client to server from what i've found.
The 01 means unencrypted and 05 means encrypted. (I think 02,03,04 are for crest info etc)
The ##'s are a sequence number I think. They are always changing.
Next comes the opcode (ie: 0x0AF SCBuffCreated), see full list below
Later on there is 3 bytes for player id.
Code:
0x000 EnterWorldResponse
0x001 SCReconnectAuth
0x002 SCPrepareLeaveWorld
0x003 SCLeaveWorldGranted
0x004 SCLeaveWorldCanceled
0x005 SCWorldQueue
0x006 SCInitialConfig
0x007 FactionList
0x008 FactionRelationList
0x009 NoPck
0x00A SCExpeditionRolePolicyList
0x00B SCExpeditionRolePolicyChanged
0x00C SCExpeditionRoleChanged
0x00D SCExpeditionOwnerChanged
0x00E SCExpeditionShowRenameUI
0x00F SCFactionRenamed
0x010 SCFactionRetryRename
0x011 SCFactionCreated
0x012 SCExpeditionSponsorChanged
0x013 SCExpeditionDismissed
0x014 SCExpeditionMemberList
0x015 SCExpeditionMemberStatusChanged
0x016 SCFactionOwnerChanged
0x017 SCFactionSetRelationState
0x018 SCExpeditionInvitation
0x019 UnitFactionChanged
0x01A UnitExpeditionChanged
0x01B SCDominionData
0x01C SCDominionDeleted
0x01D SCDominionOwnerChanged
0x01E SCDominionTaxRate
0x01F SCNationalTaxRate
0x020 SCNationalMonumentChanged
0x021 SCDominionTaxBalanced
0x022 SCFactionIndependence
0x023 SCFactionImmigrateInvite
0x024 SCFactionImmigrateInviteResult
0x025 SCFactionImmigrateToOriginResult
0x026 SCFactionKickToOriginResult
0x027 SCFactionDeclareHostileResult
0x028 SCFactionRelationExpired
0x029 SCFamilyInvitation
0x02A SCFamilyCreated
0x02B SCFamilyRemoved
0x02C SCFamilyDesc
0x02D SCFamilyMemberAdded
0x02E SCFamilyMemberRemoved
0x02F SCFamilyOwnerChanged
0x030 SCFamilyTitleChanged
0x031 SCFamilyMemberNameChanged
0x032 SCFamilyTitle
0x033 SCFamilyMemberOnline
0x034 CreateCharacterResponse
0x035 DeleteCharacterResponse
0x036 SCEditCharacterResponse
0x037 SCCharacterDeleted
0x038 CancelCharacterDeleteResponse
0x039 CharacterCreationFailed
0x03A CharacterList
0x03B SCRaceCongestion
0x03C CharacterState
0x03D SCNotifyResurrection
0x03E CharacterResurrected
0x03F SCForceAttackSet
0x040 NoPck
0x041 SCCharacterLaborPowerChanged
0x042 SCBmPoint
0x043 SCAddActionPoint
0x044 SCLpManaged
0x045 SCCharacterBound
0x046 SCCooldowns
0x047 SCCharacterInvenInit
0x048 SCCharacterInvenContents
0x049 SCInvenExpanded
0x04A SCFriends
0x04B SCSearchList
0x04C SCAddFriend
0x04D SCDeleteFriend
0x04E SCFriendStatusChanged
0x04F SCCharDetail
0x050 SCBlockedUsers
0x051 SCAddBlockedUser
0x052 SCDeleteBlockedUser
0x053 SCLoginCharInfoHouse
0x054 SCCharBrief
0x055 SCPlaytime
0x056 SCCharacterRenamed
0x057 SCCharacterPortals
0x058 SCCharacterReturnDistricts
0x059 SCPortalInfoSaved
0x05A SCPortalDeleted
0x05B NoPck
0x05C SCUnitPortalUsed
0x05D SCSlaveCreated
0x05E SCSlaveRemoved
0x05F SCSlaveDespawn
0x060 SCSlaveBound
0x061 NoPck
0x062 SCMySlave
0x063 SCEscapeSlave
0x064 SCSlaveEquipmentChanged
0x065 UnitState
0x066 SCUnitsRemoved
0x067 SCUnitMovements
0x068 SCOneUnitMovement
0x069 SCSkillControllerState
0x06A SCUnitOffline
0x06B SCActiveWeaponChanged
0x06C SCUnitNameChanged
0x06D UnitDeath
0x06E SCTeleportUnit
0x06F SCBlinkUnit
0x070 SCKnockBackUnit
0x071 NoPck
0x072 UnitAttached
0x073 UnitDetached
0x074 SCUnitInvisible
0x075 SCUnitImpulse
0x076 SCUnitFlyingStateChanged
0x077 SCNpcInteractionSkillList
0x078 SCNpcInteractionEndedByZone
0x079 NoPck
0x07A SCWorldInteractionSkillList
0x07B SCWorldInteractionCanceled
0x07C SCNpcInteractionStatusChanged
0x07D SCVegetationCutdowning
0x07E SCNpcFriendshipList
0x07F SCNpcFriendshipChanged
0x080 TargetChanged
0x081 SCCombatEngaged
0x082 SCCombatCleared
0x083 SCCvFCombatRelationship
0x084 SCFvFCombatRelationship
0x085 SCCombatFirstHit
0x086 SCDumpCombatStat
0x087 SCDuelChallenged
0x088 SCDuelStartCountdown
0x089 SCDuelStarted
0x08A SCDuelEnded
0x08B SCDuelState
0x08C SCItemTaskSuccess
0x08D SCItemTaskNotify
0x08E NoPck
0x08F SCItemDetailUpdated
0x090 SCUnitEquipmentsChanged
0x091 SCUnitEquipmentIds
0x092 SCCofferContentsUpdate
0x093 SCItemAcquisition
0x094 SCSyncItemLifespan
0x095 SCSpecialtyRatio
0x096 SCSpecialtyGoods
0x097 SCSpecialtyRecords
0x098 SCGradeEnchantResult
0x099 SCItemSocketingResult
0x09A SCGradeEnchantBroadcast
0x09B SkillStarted
0x09C SkillFired
0x09D SkillEnded
0x09E SkillStopped
0x09F SCCastingStopped
0x0A0 SCCastingDelayed
0x0A1 UnitDamaged
0x0A2 UnitHealed
0x0A3 SCUnitTracked
0x0A4 SCBombUpdated
0x0A5 SCCombatText
0x0A6 NoPck
0x0A7 SCSkillCooldownReset
0x0A8 SCPlotEvent
0x0A9 SCPlotEnded
0x0AA SCPlotProcessingTime
0x0AB SCPlotCastingStopped
0x0AC SCPlotChannelingStopped
0x0AD SCEnvDamage
0x0AE SCBuffState
0x0AF SCBuffCreated
0x0B0 SCBuffRemoved
0x0B1 NoPck
0x0B2 SCBuffUpdated
0x0B3 SCUnitPoints
0x0B4 SCUnitBountyMoney
0x0B5 SCHouseState
0x0B6 SCHouseBuildProgress
0x0B7 SCHousePermissionChanged
0x0B8 SCHouseBuildPayChanged
0x0B9 SCHouseDemolished
0x0BA SCMyHouse
0x0BB SCMyHouseRemoved
0x0BC SCHouseFarm
0x0BD SCHouseTaxInfo
0x0BE SCConstructHouseTax
0x0BF SCHousingRecoverToggle
0x0C0 NoPck
0x0C1 SCHouseSetForSale
0x0C2 SCHouseResetForSale
0x0C3 SCHouseSold
0x0C4 SCHouseOwnerNameChanged
0x0C5 SCJoinedChatChannel
0x0C6 SCChatMessage
0x0C8 SCNpcChatMessage
0x0C9 SCNoticeMessage
0x0CA SCChatFailed
0x0CB SCChatLocalizedMessage
0x0CC SCChatSpamDelay
0x0CD SCAskToJoinTeam
0x0CE SCAskToJoinTeamArea
0x0CF SCJoinedTeam
0x0D0 SCRejectedTeam
0x0D1 SCLeavedTeam
0x0D2 SCTeamDismissed
0x0D3 SCTeamMemberJoined
0x0D4 SCTeamMemberLeaved
0x0D5 SCTeamMemberDisconnected
0x0D6 SCTeamOwnerChanged
0x0D7 SCTeamOfficerChanged
0x0D8 SCTeamMemberRoleChanged
0x0D9 SCTeamBecameRaidTeam
0x0DA SCTeamMemberMoved
0x0DB NoPck
0x0DC SCTeamLootingRuleChanged
0x0DD SCRefreshTeamMember
0x0DE SCTeamRemoteMembersEx
0x0DF SCTeamAreaInvited
0x0E0 SCOverHeadMarkerSet
0x0E1 SCTeamPingPos
0x0E2 SCTeamAckRiskyAction
0x0E3 SCSiegeState
0x0E4 SCSiegeDeclared
0x0E5 SCSiegeReinforce
0x0E6 SCSiegeMember
0x0E7 SCSiegeAlert
0x0E8 SCConflictZoneState
0x0E9 SCConflictZoneHonorPointSum
0x0EA TimeOfDay
0x0EB DetailedTimeOfDay
0x0EC SCQuests
0x0ED SCCompletedQuests
0x0EE NoPck
0x0EF SCCraftItemUnlock
0x0F0 ItemLookChanged
0x0F1 SCLootableState
0x0F2 SCUnitLootingState
0x0F3 SCLootBagData
0x0F4 SCLootItemTook
0x0F5 SCLootItemFailed
0x0F6 SCLootDice
0x0F7 SCLootDiceNotify
0x0F8 SCLootDiceSummary
0x0F9 SCExpChanged
0x0FA SCAbilityExpChanged
0x0FB SCRecoverableExp
0x0FC SCMileageChanged
0x0FD LevelChanged
0x0FE UnitModelPostureChanged
0x0FF NoPck
0x100 SCSkillLearned
0x101 SCSkillUpgraded
0x102 SCBuffLearned
0x103 SCSkillsReset
0x104 SCAbilitySwapped
0x105 ErrorMsg
0x106 NoPck
0x107 DoodadCreated
0x108 DoodadRemoved
0x109 DoodadChanged
0x10A SCDoodadPhaseChanged
0x10B SCDoodadPuzzleScene
0x10C SCDoodadQuestAccept
0x10D SCDoodadsCreated
0x10E SCDoodadsRemoved
0x10F SCDoodadOriginator
0x110 SCMailFailed
0x111 SCCountUnreadMail
0x112 SCMailSent
0x113 SCGotMail
0x114 SCMailList
0x115 SCMailListEnd
0x116 SCMailBody
0x117 SCMailReceiverOpened
0x118 SCAttachmentTaken
0x119 SCChargeMoneyPaid
0x11A SCMailDeleted
0x11B SCSpamReported
0x11C SCMailReturned
0x11D SCMailStatusUpdated
0x11E SCMailRemoved
0x11F SCMineAmount
0x120 SCNewMate
0x121 SCMateSpawned
0x122 SCMateEquipmentChanged
0x123 SCMateEquipmentExpired
0x124 NoPck
0x125 NoPck
0x126 SCEmotionExpressed
0x127 SCSoldItemList
0x128 SCActionSlots
0x129 SCAuctionPosted
0x12A SCAuctionSearched
0x12B SCAuctionLowestPrice
0x12C SCAuctionBid
0x12D SCAuctionCanceled
0x12E SCAuctionMessage
0x12F SCDiceValue
0x130 SCNpcSpawner
0x131 SCActability
0x132 SCHung
0x133 SCUnhung
0x134 SCBondDoodad
0x135 SCUnbondDoodad
0x136 SCPlaySequence
0x137 SCGimmicksCreated
0x138 SCGimmicksRemoved
0x139 SCGimmickMovement
0x13A SCGimmickJointsBroken
0x13B SCGimmickResetJoints
0x13C SCGimmickGrasped
0x13D SCWorldRayCastingResult
0x13E SCWorldAimPoint
0x13F SCWorldAABB
0x140 SCQuestContextFailed
0x141 SCQuestContextStarted
0x142 SCQuestUnitReqFailed
0x143 SCQuestContextUpdated
0x144 CSQuestAcceptConditional
0x145 SCQuestContextCompleted
0x146 SCQuestContextReset
0x147 SCDoodadCompleteQuest
0x148 SCQuestRewardedByMail
0x149 SCQuestList
0x14A SCQuestMailSent
0x14B SCScheduleItemSent
0x14C SCSoundAreaEvent
0x14D SCAreaChatBubble
0x14E SCChatBubble
0x14F SCAreaTeamMessage
0x150 SCDoodadSound
0x151 SCDoodadPhaseMsg
0x152 SCDoodadUccString
0x153 NoPck
0x154 SCDoodadUccData
0x155 SCUccCharacterNameLoaded
0x156 SCNaviTeleport
0x157 SCItemUccDataChanged
0x158 SCCanStartTrade
0x159 SCCannotStartTrade
0x15A SCTradeStarted
0x15B SCTradeCanceled
0x15C SCTradeItemPutup
0x15D SCOtherTradeItemPutup
0x15E SCTradeMoneyPutup
0x15F SCOtherTradeMoneyPutup
0x160 SCTradeItemTookdown
0x161 SCOtherTradeItemTookdown
0x162 SCTradeOkUpdate
0x163 SCTradeLockUpdate
0x164 SCTradeMade
0x165 SCTowerDefList
0x166 SCTowerDefStart
0x167 SCTowerDefEnd
0x168 SCTowerDefWaveStart
0x169 SCCrimeChanged
0x16A SCCriminalArrested
0x16B SCAskImprisonOrTrial
0x16C SCInviteJury
0x16D SCSummonJury
0x16E SCJuryBeSeated
0x16F SCSummonDefendant
0x170 SCCrimeData
0x171 SCCrimeRecords
0x172 SCChangeTrialState
0x173 SCChangeJuryOKCount
0x174 SCChangeJuryVerdictCount
0x175 SCTrialWaitStatus
0x176 SCJuryWaitStatus
0x177 SCRulingStatus
0x178 SCRulingClosed
0x179 SCTrialAudienceJoined
0x17A SCTrialAudienceLeft
0x17B SCTrialInfo
0x17C SCJuryWaitingNumber
0x17D SCTrialCancled
0x17E SCBotSuspectReported
0x17F SCBotSuspectArrested
0x180 SCUnderWater
0x181 SCCharacterGamePoints
0x182 SCGamePointChanged
0x183 SCJuryPointChanged
0x184 SCAppliedToInstantGame
0x185 SCCancelInstantGame
0x186 SCInstantGameState
0x187 SCInviteToInstantGame
0x188 SCInstantGameInviteTimeout
0x189 SCInstantGameJoined
0x18A SCInstantGameStart
0x18B SCInstantGameEnd
0x18C SCInstantGameAddPoint
0x18D SCInstantGameKill
0x18E SCInstantGameKillstreak
0x18F SCLoadInstance
0x190 SCProcessingInstance
0x191 SCGmCommand
0x192 SCGmDumpInventory
0x193 SCGmDumpEquipment
0x194 SCGmDumpQuests
0x195 SCGmDumpCompletedQuests
0x196 SCGmDumpNpc
0x197 SCKicked
0x198 SCAccountWarned
0x199 SCAboxTeleport
0x19A SCDelayedTaskOnInGameNotify
0x19B SCAppellations
0x19C SCAppellationGained
0x19D SCAppellationChanged
0x19E SCTutorialSaved
0x19F SCEmblemUploaded
0x1A0 SCEmblemDownloaded
0x1A1 SCShipyardState
0x1A2 SCSlaveState
0x1A3 SCMateState
0x1A4 SCDumpCombatInfo
0x1A5 SCUccCheckec
0x1A6 SCShowQuestArea
0x1A7 SCShowCommonFarm
0x1A8 SCResponseCommonFarmList
0x1A9 SCTelescopeToggled
0x1AA SCTelescopeUnits
0x1AB SCTransferTelescopeToggled
0x1AC SCTransferTelescopeUnits
0x1AD SCSchoolOfFishFinderToggled
0x1AE SCSchoolOfFishDoodads
0x1AF SCShowDemoModeUi
0x1B0 SCDemoCharResetItem
0x1B1 SCDemoCharResetLoc
0x1B2 SCDemoResetActionSlot
0x1B3 SCSetBreath
0x1B4 SCAggroTargetChanged
0x1B5 SCDoodadReqBattleField
0x1B6 SCCraftFailed
0x1B7 SCExpertLimitModified
0x1B8 SCExpertExpanded
0x1B9 SCAccountInfo
0x1BA SCAiDebug
0x1BB SCAiAggro
0x1BC SCHSRequest
0x1BD SCHGRequest
0x1BE SCUnitLocation
0x1BF SCRestrictInfo
0x1C0 SCIsUnitInFarm
0x1C1 SCResponseUIData
0x1C2 SCUnitVisualOptions
0x1C3 SCNotifyUIMessage
0x1C4 SCRefreshInCharacterList
0x1C5 SCResultRestrictCheck
0x1C6 SCICSMenuList
0x1C7 SCICSGoodList
0x1C8 SCICSGoodDetail
0x1C9 SCICSCheckTime
0x1CA SCICSBuyResult
0x1CB SCICSSyncGood
0x1CC NoPck
0x1CD SCICSCashPoint
0x1CE SCICSExchangeRatio
0x1CF SCPremiumServiceList
0x1D0 SCBountyList
0x1D1 SCSetBountyPermitted
0x1D2 SCSetBountyDone
0x1D3 SCBountyPaid
0x1D4 SCInvitationCanceled
0x1D5 SCPlaySound
0x1D6 SCSendUserMusic
0x1D7 SCUserNoteLoaded
0x1D8 SCPauseUserMusic
0x1D9 SCGetSlotCount
0x1DA SCSecondPassSetted
0x1DB SCSecondPassKeyTables
0x1DC SCSecondPassChanged
0x1DD SCSecondPassChecked
0x1DE SCSecondPassCleared
0x1DF SCSecondPassCheckOverFailed
0x1E0 SCSecondPassAccountLocked
0x1E1 SCSecondPassCreated
0x1E2 SCScheduleItemUpdate
0x1E3 SCScheduledEventStarted
0x1E4 SCScheduledEventEnded
0x1E5 SCMouldList
0x1E6 SCMouldAsked
0x1E7 SCMouldTaken
0x1E8 SCToggleBeautyshopResponse
0x1E9 NoPck
0x1EA SCCharacterGenderAndModelModified
0x1EB SCSpecialtyCurrent
0x1EC SCUnitIdleStatus
0x1ED SCRaceCond
0x1EE SCRacing
0x1EF SCRacingResult
0x1F0 SCRankRewardMail
0x1F1 SCRankCharacter
0x1F2 SCRankSnapshot
0x1F3 SCUpdatePremiumPoint
0x1F4 SCPremiumPointChanged
0x1F5 SCUnitGmModeChanged
0x1F6 SCUnitPvPPointsChanged
Please contribute!