#include "../global_define.h" #include "../eqemu_logsys.h" #include "sod.h" #include "../opcodemgr.h" #include "../eq_stream_ident.h" #include "../crc32.h" #include "../eq_packet_structs.h" #include "../misc_functions.h" #include "../string_util.h" #include "../item.h" #include "sod_structs.h" #include "../rulesys.h" #include #include namespace SoD { static const char *name = "SoD"; static OpcodeManager *opcodes = nullptr; static Strategy struct_strategy; void SerializeItem(std::stringstream& ss, const ItemInst *inst, int16 slot_id, uint8 depth); // server to client inventory location converters static inline uint32 ServerToSoDSlot(uint32 ServerSlot); static inline uint32 ServerToSoDCorpseSlot(uint32 serverCorpseSlot); // client to server inventory location converters static inline uint32 SoDToServerSlot(uint32 sodSlot); static inline uint32 SoDToServerCorpseSlot(uint32 sodCorpseSlot); // server to client text link converter static inline void ServerToSoDTextLink(std::string& sodTextLink, const std::string& serverTextLink); // client to server text link converter static inline void SoDToServerTextLink(std::string& serverTextLink, const std::string& sodTextLink); void Register(EQStreamIdentifier &into) { //create our opcode manager if we havent already if (opcodes == nullptr) { //TODO: get this file name from the config file std::string opfile = "patch_"; opfile += name; opfile += ".conf"; //load up the opcode manager. //TODO: figure out how to support shared memory with multiple patches... opcodes = new RegularOpcodeManager(); if (!opcodes->LoadOpcodes(opfile.c_str())) { Log.Out(Logs::General, Logs::Netcode, "[OPCODES] Error loading opcodes file %s. Not registering patch %s.", opfile.c_str(), name); return; } } //ok, now we have what we need to register. EQStream::Signature signature; std::string pname; //register our world signature. pname = std::string(name) + "_world"; signature.ignore_eq_opcode = 0; signature.first_length = sizeof(structs::LoginInfo_Struct); signature.first_eq_opcode = opcodes->EmuToEQ(OP_SendLoginInfo); into.RegisterPatch(signature, pname.c_str(), &opcodes, &struct_strategy); //register our zone signature. pname = std::string(name) + "_zone"; signature.ignore_eq_opcode = opcodes->EmuToEQ(OP_AckPacket); signature.first_length = sizeof(structs::ClientZoneEntry_Struct); signature.first_eq_opcode = opcodes->EmuToEQ(OP_ZoneEntry); into.RegisterPatch(signature, pname.c_str(), &opcodes, &struct_strategy); Log.Out(Logs::General, Logs::Netcode, "[IDENTIFY] Registered patch %s", name); } void Reload() { //we have a big problem to solve here when we switch back to shared memory //opcode managers because we need to change the manager pointer, which means //we need to go to every stream and replace it's manager. if (opcodes != nullptr) { //TODO: get this file name from the config file std::string opfile = "patch_"; opfile += name; opfile += ".conf"; if (!opcodes->ReloadOpcodes(opfile.c_str())) { Log.Out(Logs::General, Logs::Netcode, "[OPCODES] Error reloading opcodes file %s for patch %s.", opfile.c_str(), name); return; } Log.Out(Logs::General, Logs::Netcode, "[OPCODES] Reloaded opcodes for patch %s", name); } } Strategy::Strategy() : StructStrategy() { //all opcodes default to passthrough. #include "ss_register.h" #include "sod_ops.h" } std::string Strategy::Describe() const { std::string r; r += "Patch "; r += name; return(r); } const EQEmu::versions::ClientVersion Strategy::ClientVersion() const { return EQEmu::versions::ClientVersion::SoD; } #include "ss_define.h" // ENCODE methods ENCODE(OP_Action) { ENCODE_LENGTH_EXACT(Action_Struct); SETUP_DIRECT_ENCODE(Action_Struct, structs::Action_Struct); OUT(target); OUT(source); OUT(level); OUT(instrument_mod); eq->sequence = emu->sequence; OUT(type); //OUT(damage); OUT(spell); eq->level2 = emu->level; OUT(buff_unknown); // if this is 4, a buff icon is made //eq->unknown0036 = -1; //eq->unknown0040 = -1; //eq->unknown0044 = -1; FINISH_ENCODE(); } ENCODE(OP_AdventureMerchantSell) { ENCODE_LENGTH_EXACT(Adventure_Sell_Struct); SETUP_DIRECT_ENCODE(Adventure_Sell_Struct, structs::Adventure_Sell_Struct); eq->unknown000 = 1; OUT(npcid); eq->slot = ServerToSoDSlot(emu->slot); OUT(charges); OUT(sell_price); FINISH_ENCODE(); } ENCODE(OP_AltCurrencySell) { ENCODE_LENGTH_EXACT(AltCurrencySellItem_Struct); SETUP_DIRECT_ENCODE(AltCurrencySellItem_Struct, structs::AltCurrencySellItem_Struct); OUT(merchant_entity_id); eq->slot_id = ServerToSoDSlot(emu->slot_id); OUT(charges); OUT(cost); FINISH_ENCODE(); } ENCODE(OP_ApplyPoison) { ENCODE_LENGTH_EXACT(ApplyPoison_Struct); SETUP_DIRECT_ENCODE(ApplyPoison_Struct, structs::ApplyPoison_Struct); eq->inventorySlot = ServerToSoDSlot(emu->inventorySlot); OUT(success); FINISH_ENCODE(); } ENCODE(OP_AugmentInfo) { ENCODE_LENGTH_EXACT(AugmentInfo_Struct); SETUP_DIRECT_ENCODE(AugmentInfo_Struct, structs::AugmentInfo_Struct); OUT(itemid); OUT(window); strn0cpy(eq->augment_info, emu->augment_info, 64); FINISH_ENCODE(); } ENCODE(OP_Barter) { EQApplicationPacket *in = *p; *p = nullptr; char *Buffer = (char *)in->pBuffer; uint32 SubAction = VARSTRUCT_DECODE_TYPE(uint32, Buffer); if (SubAction != Barter_BuyerAppearance) { dest->FastQueuePacket(&in, ack_req); return; } unsigned char *__emu_buffer = in->pBuffer; in->size = 80; in->pBuffer = new unsigned char[in->size]; char *OutBuffer = (char *)in->pBuffer; char Name[64]; VARSTRUCT_ENCODE_TYPE(uint32, OutBuffer, SubAction); uint32 EntityID = VARSTRUCT_DECODE_TYPE(uint32, Buffer); VARSTRUCT_ENCODE_TYPE(uint32, OutBuffer, EntityID); uint8 Toggle = VARSTRUCT_DECODE_TYPE(uint8, Buffer); VARSTRUCT_DECODE_STRING(Name, Buffer); VARSTRUCT_ENCODE_STRING(OutBuffer, Name); OutBuffer = (char *)in->pBuffer + 72; VARSTRUCT_ENCODE_TYPE(uint8, OutBuffer, Toggle); delete[] __emu_buffer; dest->FastQueuePacket(&in, ack_req); } ENCODE(OP_BazaarSearch) { EQApplicationPacket *in = *p; *p = nullptr; char *Buffer = (char *)in->pBuffer; uint8 SubAction = VARSTRUCT_DECODE_TYPE(uint8, Buffer); if (SubAction != BazaarSearchResults) { dest->FastQueuePacket(&in, ack_req); return; } unsigned char *__emu_buffer = in->pBuffer; BazaarSearchResults_Struct *emu = (BazaarSearchResults_Struct *)__emu_buffer; int EntryCount = in->size / sizeof(BazaarSearchResults_Struct); if (EntryCount == 0 || (in->size % sizeof(BazaarSearchResults_Struct)) != 0) { Log.Out(Logs::General, Logs::Netcode, "[STRUCTS] Wrong size on outbound %s: Got %d, expected multiple of %d", opcodes->EmuToName(in->GetOpcode()), in->size, sizeof(BazaarSearchResults_Struct)); delete in; return; } in->size = EntryCount * sizeof(structs::BazaarSearchResults_Struct); in->pBuffer = new unsigned char[in->size]; memset(in->pBuffer, 0, in->size); structs::BazaarSearchResults_Struct *eq = (structs::BazaarSearchResults_Struct *)in->pBuffer; for (int i = 0; i < EntryCount; ++i, ++emu, ++eq) { OUT(Beginning.Action); OUT(SellerID); memcpy(eq->SellerName, emu->SellerName, sizeof(eq->SellerName)); OUT(NumItems); OUT(ItemID); OUT(SerialNumber); memcpy(eq->ItemName, emu->ItemName, sizeof(eq->ItemName)); OUT(Cost); OUT(ItemStat); } delete[] __emu_buffer; dest->FastQueuePacket(&in, ack_req); } ENCODE(OP_Buff) { ENCODE_LENGTH_EXACT(SpellBuffFade_Struct); SETUP_DIRECT_ENCODE(SpellBuffFade_Struct, structs::SpellBuffFade_Struct); OUT(entityid); OUT(slot); OUT(level); OUT(effect); //eq->unknown7 = 10; OUT(spellid); OUT(duration); OUT(slotid); OUT(bufffade); FINISH_ENCODE(); } ENCODE(OP_CancelTrade) { ENCODE_LENGTH_EXACT(CancelTrade_Struct); SETUP_DIRECT_ENCODE(CancelTrade_Struct, structs::CancelTrade_Struct); OUT(fromid); OUT(action); FINISH_ENCODE(); } ENCODE(OP_ChannelMessage) { EQApplicationPacket *in = *p; *p = nullptr; ChannelMessage_Struct *emu = (ChannelMessage_Struct *)in->pBuffer; unsigned char *__emu_buffer = in->pBuffer; std::string old_message = emu->message; std::string new_message; ServerToSoDTextLink(new_message, old_message); in->size = sizeof(ChannelMessage_Struct) + new_message.length() + 1; in->pBuffer = new unsigned char[in->size]; char *OutBuffer = (char *)in->pBuffer; memcpy(OutBuffer, __emu_buffer, sizeof(ChannelMessage_Struct)); OutBuffer += sizeof(ChannelMessage_Struct); VARSTRUCT_ENCODE_STRING(OutBuffer, new_message.c_str()); delete[] __emu_buffer; dest->FastQueuePacket(&in, ack_req); } ENCODE(OP_CharInventory) { //consume the packet EQApplicationPacket* in = *p; *p = nullptr; if (!in->size) { in->size = 4; in->pBuffer = new uchar[in->size]; memset(in->pBuffer, 0, in->size); dest->FastQueuePacket(&in, ack_req); return; } //store away the emu struct uchar* __emu_buffer = in->pBuffer; int item_count = in->size / sizeof(InternalSerializedItem_Struct); if (!item_count || (in->size % sizeof(InternalSerializedItem_Struct)) != 0) { Log.Out(Logs::General, Logs::Netcode, "[STRUCTS] Wrong size on outbound %s: Got %d, expected multiple of %d", opcodes->EmuToName(in->GetOpcode()), in->size, sizeof(InternalSerializedItem_Struct)); delete in; return; } InternalSerializedItem_Struct* eq = (InternalSerializedItem_Struct*)in->pBuffer; std::stringstream ss(std::stringstream::in | std::stringstream::out); std::stringstream::pos_type last_pos = ss.tellp(); ss.write((const char*)&item_count, sizeof(uint32)); for (int index = 0; index < item_count; ++index, ++eq) { SerializeItem(ss, (const ItemInst*)eq->inst, eq->slot_id, 0); if (ss.tellp() == last_pos) Log.Out(Logs::General, Logs::Netcode, "[STRUCTS] Serialization failed on item slot %d during OP_CharInventory. Item skipped.", eq->slot_id); last_pos = ss.tellp(); } std::string serialized = ss.str(); in->size = serialized.size(); in->pBuffer = new uchar[in->size]; memcpy(in->pBuffer, serialized.c_str(), serialized.size()); delete[] __emu_buffer; dest->FastQueuePacket(&in, ack_req); } ENCODE(OP_ClientUpdate) { ENCODE_LENGTH_EXACT(PlayerPositionUpdateServer_Struct); SETUP_DIRECT_ENCODE(PlayerPositionUpdateServer_Struct, structs::PlayerPositionUpdateServer_Struct); OUT(spawn_id); OUT(x_pos); OUT(delta_x); OUT(delta_y); OUT(z_pos); OUT(delta_heading); OUT(y_pos); OUT(delta_z); OUT(animation); OUT(heading); FINISH_ENCODE(); } ENCODE(OP_Consider) { ENCODE_LENGTH_EXACT(Consider_Struct); SETUP_DIRECT_ENCODE(Consider_Struct, structs::Consider_Struct); OUT(playerid); OUT(targetid); OUT(faction); OUT(level); OUT(pvpcon); FINISH_ENCODE(); } ENCODE(OP_Damage) { ENCODE_LENGTH_EXACT(CombatDamage_Struct); SETUP_DIRECT_ENCODE(CombatDamage_Struct, structs::CombatDamage_Struct); OUT(target); OUT(source); OUT(type); OUT(spellid); OUT(damage); OUT(force); OUT(meleepush_xy); OUT(meleepush_z); OUT(special); FINISH_ENCODE(); } ENCODE(OP_DeleteCharge) { ENCODE_FORWARD(OP_MoveItem); } ENCODE(OP_DeleteItem) { ENCODE_LENGTH_EXACT(DeleteItem_Struct); SETUP_DIRECT_ENCODE(DeleteItem_Struct, structs::DeleteItem_Struct); eq->from_slot = ServerToSoDSlot(emu->from_slot); eq->to_slot = ServerToSoDSlot(emu->to_slot); OUT(number_in_stack); FINISH_ENCODE(); } ENCODE(OP_DzCompass) { SETUP_VAR_ENCODE(ExpeditionCompass_Struct); ALLOC_VAR_ENCODE(structs::ExpeditionCompass_Struct, sizeof(structs::ExpeditionInfo_Struct) + sizeof(structs::ExpeditionCompassEntry_Struct) * emu->count); OUT(count); for (uint32 i = 0; i < emu->count; ++i) { OUT(entries[i].x); OUT(entries[i].y); OUT(entries[i].z); } FINISH_ENCODE(); } ENCODE(OP_DzExpeditionEndsWarning) { ENCODE_LENGTH_EXACT(ExpeditionExpireWarning); SETUP_DIRECT_ENCODE(ExpeditionExpireWarning, structs::ExpeditionExpireWarning); OUT(minutes_remaining); FINISH_ENCODE(); } ENCODE(OP_DzExpeditionInfo) { ENCODE_LENGTH_EXACT(ExpeditionInfo_Struct); SETUP_DIRECT_ENCODE(ExpeditionInfo_Struct, structs::ExpeditionInfo_Struct); OUT(max_players); eq->unknown004 = 785316192; eq->unknown008 = 435601; strcpy(eq->expedition_name, emu->expedition_name); strcpy(eq->leader_name, emu->leader_name); FINISH_ENCODE(); } ENCODE(OP_DzExpeditionList) { SETUP_VAR_ENCODE(ExpeditionLockoutList_Struct); std::stringstream ss(std::stringstream::in | std::stringstream::out | std::stringstream::binary); uint32 client_id = 0; uint8 null_term = 0; ss.write((const char*)&client_id, sizeof(uint32)); ss.write((const char*)&emu->count, sizeof(uint32)); for (uint32 i = 0; i < emu->count; ++i) { ss.write(emu->entries[i].expedition, strlen(emu->entries[i].expedition)); ss.write((const char*)&null_term, sizeof(char)); ss.write((const char*)&emu->entries[i].time_left, sizeof(uint32)); ss.write((const char*)&client_id, sizeof(uint32)); ss.write(emu->entries[i].expedition_event, strlen(emu->entries[i].expedition_event)); ss.write((const char*)&null_term, sizeof(char)); } __packet->size = ss.str().length(); __packet->pBuffer = new unsigned char[__packet->size]; memcpy(__packet->pBuffer, ss.str().c_str(), __packet->size); FINISH_ENCODE(); } ENCODE(OP_DzJoinExpeditionConfirm) { ENCODE_LENGTH_EXACT(ExpeditionJoinPrompt_Struct); SETUP_DIRECT_ENCODE(ExpeditionJoinPrompt_Struct, structs::ExpeditionJoinPrompt_Struct); strcpy(eq->expedition_name, emu->expedition_name); strcpy(eq->player_name, emu->player_name); FINISH_ENCODE(); } ENCODE(OP_DzLeaderStatus) { SETUP_VAR_ENCODE(ExpeditionLeaderSet_Struct); std::stringstream ss(std::stringstream::in | std::stringstream::out | std::stringstream::binary); uint32 client_id = 0; uint8 null_term = 0; ss.write((const char*)&client_id, sizeof(uint32)); ss.write((const char*)&client_id, sizeof(uint32)); ss.write(emu->leader_name, strlen(emu->leader_name)); ss.write((const char*)&null_term, sizeof(char)); ss.write((const char*)&client_id, sizeof(uint32)); ss.write((const char*)&client_id, sizeof(uint32));//0xffffffff ss.write((const char*)&client_id, sizeof(uint32)); ss.write((const char*)&client_id, sizeof(uint32)); ss.write((const char*)&client_id, sizeof(uint32)); ss.write((const char*)&client_id, sizeof(uint32)); ss.write((const char*)&client_id, sizeof(uint32)); ss.write((const char*)&client_id, sizeof(uint32)); ss.write((const char*)&client_id, sizeof(uint32)); ss.write((const char*)&client_id, sizeof(uint32)); ss.write((const char*)&client_id, sizeof(uint32)); ss.write((const char*)&client_id, sizeof(uint32));//1 ss.write((const char*)&client_id, sizeof(uint32)); __packet->size = ss.str().length(); __packet->pBuffer = new unsigned char[__packet->size]; memcpy(__packet->pBuffer, ss.str().c_str(), __packet->size); FINISH_ENCODE(); } ENCODE(OP_DzMemberList) { SETUP_VAR_ENCODE(ExpeditionMemberList_Struct); std::stringstream ss(std::stringstream::in | std::stringstream::out | std::stringstream::binary); uint32 client_id = 0; uint8 null_term = 0; ss.write((const char*)&client_id, sizeof(uint32)); ss.write((const char*)&emu->count, sizeof(uint32)); for (uint32 i = 0; i < emu->count; ++i) { ss.write(emu->entries[i].name, strlen(emu->entries[i].name)); ss.write((const char*)&null_term, sizeof(char)); ss.write((const char*)&emu->entries[i].status, sizeof(char)); } __packet->size = ss.str().length(); __packet->pBuffer = new unsigned char[__packet->size]; memcpy(__packet->pBuffer, ss.str().c_str(), __packet->size); FINISH_ENCODE(); } ENCODE(OP_Emote) { EQApplicationPacket *in = *p; *p = nullptr; Emote_Struct *emu = (Emote_Struct *)in->pBuffer; unsigned char *__emu_buffer = in->pBuffer; std::string old_message = emu->message; std::string new_message; ServerToSoDTextLink(new_message, old_message); //if (new_message.length() > 512) // length restricted in packet building function due vari-length name size (no nullterm) // new_message = new_message.substr(0, 512); in->size = new_message.length() + 5; in->pBuffer = new unsigned char[in->size]; char *OutBuffer = (char *)in->pBuffer; VARSTRUCT_ENCODE_TYPE(uint32, OutBuffer, emu->type); VARSTRUCT_ENCODE_STRING(OutBuffer, new_message.c_str()); delete[] __emu_buffer; dest->FastQueuePacket(&in, ack_req); } ENCODE(OP_ExpansionInfo) { ENCODE_LENGTH_EXACT(ExpansionInfo_Struct); SETUP_DIRECT_ENCODE(ExpansionInfo_Struct, structs::ExpansionInfo_Struct); OUT(Expansions); FINISH_ENCODE(); } ENCODE(OP_FormattedMessage) { EQApplicationPacket *in = *p; *p = nullptr; FormattedMessage_Struct *emu = (FormattedMessage_Struct *)in->pBuffer; unsigned char *__emu_buffer = in->pBuffer; char *old_message_ptr = (char *)in->pBuffer; old_message_ptr += sizeof(FormattedMessage_Struct); std::string old_message_array[9]; for (int i = 0; i < 9; ++i) { if (*old_message_ptr == 0) { break; } old_message_array[i] = old_message_ptr; old_message_ptr += old_message_array[i].length() + 1; } uint32 new_message_size = 0; std::string new_message_array[9]; for (int i = 0; i < 9; ++i) { if (old_message_array[i].length() == 0) { break; } ServerToSoDTextLink(new_message_array[i], old_message_array[i]); new_message_size += new_message_array[i].length() + 1; } in->size = sizeof(FormattedMessage_Struct) + new_message_size + 1; in->pBuffer = new unsigned char[in->size]; char *OutBuffer = (char *)in->pBuffer; VARSTRUCT_ENCODE_TYPE(uint32, OutBuffer, emu->unknown0); VARSTRUCT_ENCODE_TYPE(uint32, OutBuffer, emu->string_id); VARSTRUCT_ENCODE_TYPE(uint32, OutBuffer, emu->type); for (int i = 0; i < 9; ++i) { if (new_message_array[i].length() == 0) { break; } VARSTRUCT_ENCODE_STRING(OutBuffer, new_message_array[i].c_str()); } VARSTRUCT_ENCODE_TYPE(uint8, OutBuffer, 0); delete[] __emu_buffer; dest->FastQueuePacket(&in, ack_req); } ENCODE(OP_GroundSpawn) { ENCODE_LENGTH_EXACT(Object_Struct); SETUP_DIRECT_ENCODE(Object_Struct, structs::Object_Struct); OUT(drop_id); OUT(zone_id); OUT(zone_instance); OUT(heading); OUT(x); OUT(y); OUT(z); OUT_str(object_name); OUT(object_type); OUT(spawn_id); /*fill in some unknowns with observed values, hopefully it will help */ eq->unknown020 = 0; eq->unknown024 = 0; eq->size = 1; //This forces all objects to standard size for now eq->unknown088 = 0; memset(eq->unknown096, 0xFF, sizeof(eq->unknown096)); FINISH_ENCODE(); } ENCODE(OP_GroupCancelInvite) { ENCODE_LENGTH_EXACT(GroupCancel_Struct); SETUP_DIRECT_ENCODE(GroupCancel_Struct, structs::GroupCancel_Struct); memcpy(eq->name1, emu->name1, sizeof(eq->name1)); memcpy(eq->name2, emu->name2, sizeof(eq->name2)); OUT(toggle); FINISH_ENCODE(); } ENCODE(OP_GroupFollow) { ENCODE_LENGTH_EXACT(GroupGeneric_Struct); SETUP_DIRECT_ENCODE(GroupGeneric_Struct, structs::GroupFollow_Struct); memcpy(eq->name1, emu->name1, sizeof(eq->name1)); memcpy(eq->name2, emu->name2, sizeof(eq->name2)); FINISH_ENCODE(); } ENCODE(OP_GroupFollow2) { ENCODE_LENGTH_EXACT(GroupGeneric_Struct); SETUP_DIRECT_ENCODE(GroupGeneric_Struct, structs::GroupFollow_Struct); memcpy(eq->name1, emu->name1, sizeof(eq->name1)); memcpy(eq->name2, emu->name2, sizeof(eq->name2)); FINISH_ENCODE(); } ENCODE(OP_GroupInvite) { ENCODE_LENGTH_EXACT(GroupGeneric_Struct); SETUP_DIRECT_ENCODE(GroupGeneric_Struct, structs::GroupInvite_Struct); memcpy(eq->invitee_name, emu->name1, sizeof(eq->invitee_name)); memcpy(eq->inviter_name, emu->name2, sizeof(eq->inviter_name)); FINISH_ENCODE(); } ENCODE(OP_GroupUpdate) { //Log.LogDebugType(Logs::General, Logs::Netcode, "[ERROR] OP_GroupUpdate"); EQApplicationPacket *in = *p; GroupJoin_Struct *gjs = (GroupJoin_Struct*)in->pBuffer; //Log.LogDebugType(Logs::General, Logs::Netcode, "[ERROR] Received outgoing OP_GroupUpdate with action code %i", gjs->action); if ((gjs->action == groupActLeave) || (gjs->action == groupActDisband)) { if ((gjs->action == groupActDisband) || !strcmp(gjs->yourname, gjs->membername)) { //Log.LogDebugType(Logs::General, Logs::Netcode, "[ERROR] Group Leave, yourname = %s, membername = %s", gjs->yourname, gjs->membername); EQApplicationPacket *outapp = new EQApplicationPacket(OP_GroupDisbandYou, sizeof(structs::GroupGeneric_Struct)); structs::GroupGeneric_Struct *ggs = (structs::GroupGeneric_Struct*)outapp->pBuffer; memcpy(ggs->name1, gjs->yourname, sizeof(ggs->name1)); memcpy(ggs->name2, gjs->membername, sizeof(ggs->name1)); dest->FastQueuePacket(&outapp); // Make an empty GLAA packet to clear out their useable GLAAs // outapp = new EQApplicationPacket(OP_GroupLeadershipAAUpdate, sizeof(GroupLeadershipAAUpdate_Struct)); dest->FastQueuePacket(&outapp); delete in; return; } //if(gjs->action == groupActLeave) // Log.LogDebugType(Logs::General, Logs::Netcode, "[ERROR] Group Leave, yourname = %s, membername = %s", gjs->yourname, gjs->membername); EQApplicationPacket *outapp = new EQApplicationPacket(OP_GroupDisbandOther, sizeof(structs::GroupGeneric_Struct)); structs::GroupGeneric_Struct *ggs = (structs::GroupGeneric_Struct*)outapp->pBuffer; memcpy(ggs->name1, gjs->yourname, sizeof(ggs->name1)); memcpy(ggs->name2, gjs->membername, sizeof(ggs->name2)); //Log.Hex(Logs::Netcode, outapp->pBuffer, outapp->size); dest->FastQueuePacket(&outapp); delete in; return; } if (in->size == sizeof(GroupUpdate2_Struct)) { // Group Update2 //Log.LogDebugType(Logs::General, Logs::Netcode, "[ERROR] Struct is GroupUpdate2"); unsigned char *__emu_buffer = in->pBuffer; GroupUpdate2_Struct *gu2 = (GroupUpdate2_Struct*)__emu_buffer; //Log.LogDebugType(Logs::General, Logs::Netcode, "[ERROR] Yourname is %s", gu2->yourname); int MemberCount = 1; int PacketLength = 8 + strlen(gu2->leadersname) + 1 + 22 + strlen(gu2->yourname) + 1; for (int i = 0; i < 5; ++i) { //Log.LogDebugType(Logs::General, Logs::Netcode, "[ERROR] Membername[%i] is %s", i, gu2->membername[i]); if (gu2->membername[i][0] != '\0') { PacketLength += (22 + strlen(gu2->membername[i]) + 1); ++MemberCount; } } //Log.LogDebugType(Logs::General, Logs::Netcode, "[ERROR] Leadername is %s", gu2->leadersname); EQApplicationPacket *outapp = new EQApplicationPacket(OP_GroupUpdateB, PacketLength); char *Buffer = (char *)outapp->pBuffer; // Header VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0); // Think this should be SpawnID, but it doesn't seem to matter VARSTRUCT_ENCODE_TYPE(uint32, Buffer, MemberCount); VARSTRUCT_ENCODE_STRING(Buffer, gu2->leadersname); // Leader // VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0); VARSTRUCT_ENCODE_STRING(Buffer, gu2->yourname); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, 0); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, 0); //VARSTRUCT_ENCODE_STRING(Buffer, ""); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, 0); // This is a string VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0x46); // Observed 0x41 and 0x46 here VARSTRUCT_ENCODE_TYPE(uint8, Buffer, 0); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0); VARSTRUCT_ENCODE_TYPE(uint16, Buffer, 0); int MemberNumber = 1; for (int i = 0; i < 5; ++i) { if (gu2->membername[i][0] == '\0') continue; VARSTRUCT_ENCODE_TYPE(uint32, Buffer, MemberNumber++); VARSTRUCT_ENCODE_STRING(Buffer, gu2->membername[i]); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, 0); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, 0); //VARSTRUCT_ENCODE_STRING(Buffer, ""); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, 0); // This is a string VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0x41); // Observed 0x41 and 0x46 here VARSTRUCT_ENCODE_TYPE(uint8, Buffer, 0); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0); // Low byte is Main Assist Flag VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0); VARSTRUCT_ENCODE_TYPE(uint16, Buffer, 0); } //Log.Hex(Logs::Netcode, outapp->pBuffer, outapp->size); dest->FastQueuePacket(&outapp); outapp = new EQApplicationPacket(OP_GroupLeadershipAAUpdate, sizeof(GroupLeadershipAAUpdate_Struct)); GroupLeadershipAAUpdate_Struct *GLAAus = (GroupLeadershipAAUpdate_Struct*)outapp->pBuffer; GLAAus->NPCMarkerID = gu2->NPCMarkerID; memcpy(&GLAAus->LeaderAAs, &gu2->leader_aas, sizeof(GLAAus->LeaderAAs)); dest->FastQueuePacket(&outapp); delete in; return; } //Log.LogDebugType(Logs::General, Logs::Netcode, "[ERROR] Generic GroupUpdate, yourname = %s, membername = %s", gjs->yourname, gjs->membername); ENCODE_LENGTH_EXACT(GroupJoin_Struct); SETUP_DIRECT_ENCODE(GroupJoin_Struct, structs::GroupJoin_Struct); memcpy(eq->membername, emu->membername, sizeof(eq->membername)); EQApplicationPacket *outapp = new EQApplicationPacket(OP_GroupLeadershipAAUpdate, sizeof(GroupLeadershipAAUpdate_Struct)); GroupLeadershipAAUpdate_Struct *GLAAus = (GroupLeadershipAAUpdate_Struct*)outapp->pBuffer; GLAAus->NPCMarkerID = emu->NPCMarkerID; memcpy(&GLAAus->LeaderAAs, &emu->leader_aas, sizeof(GLAAus->LeaderAAs)); //Log.Hex(Logs::Netcode, __packet->pBuffer, __packet->size); FINISH_ENCODE(); dest->FastQueuePacket(&outapp); } ENCODE(OP_GuildMemberList) { //consume the packet EQApplicationPacket *in = *p; *p = nullptr; //store away the emu struct unsigned char *__emu_buffer = in->pBuffer; Internal_GuildMembers_Struct *emu = (Internal_GuildMembers_Struct *)in->pBuffer; //make a new EQ buffer. uint32 pnl = strlen(emu->player_name); uint32 length = sizeof(structs::GuildMembers_Struct) + pnl + emu->count*sizeof(structs::GuildMemberEntry_Struct) + emu->name_length + emu->note_length; in->pBuffer = new uint8[length]; in->size = length; //no memset since we fill every byte. uint8 *buffer; buffer = in->pBuffer; //easier way to setup GuildMembers_Struct //set prefix name strcpy((char *)buffer, emu->player_name); buffer += pnl; *buffer = '\0'; buffer++; //add member count. *((uint32 *)buffer) = htonl(emu->count); buffer += sizeof(uint32); if (emu->count > 0) { Internal_GuildMemberEntry_Struct *emu_e = emu->member; const char *emu_name = (const char *)(__emu_buffer + sizeof(Internal_GuildMembers_Struct)+ //skip header emu->count * sizeof(Internal_GuildMemberEntry_Struct) //skip static length member data ); const char *emu_note = (emu_name + emu->name_length + //skip name contents emu->count //skip string terminators ); structs::GuildMemberEntry_Struct *e = (structs::GuildMemberEntry_Struct *) buffer; uint32 r; for (r = 0; r < emu->count; r++, emu_e++) { //the order we set things here must match the struct //nice helper macro /*#define SlideStructString(field, str) \ strcpy(e->field, str.c_str()); \ e = (GuildMemberEntry_Struct *) ( ((uint8 *)e) + str.length() )*/ #define SlideStructString(field, str) \ { \ int sl = strlen(str); \ memcpy(e->field, str, sl+1); \ e = (structs::GuildMemberEntry_Struct *) ( ((uint8 *)e) + sl ); \ str += sl + 1; \ } #define PutFieldN(field) e->field = htonl(emu_e->field) SlideStructString(name, emu_name); PutFieldN(level); PutFieldN(banker); PutFieldN(class_); PutFieldN(rank); PutFieldN(time_last_on); PutFieldN(tribute_enable); PutFieldN(total_tribute); PutFieldN(last_tribute); e->unknown_one = htonl(1); SlideStructString(public_note, emu_note); e->zoneinstance = 0; e->zone_id = htons(emu_e->zone_id); #undef SlideStructString #undef PutFieldN e++; } } delete[] __emu_buffer; dest->FastQueuePacket(&in, ack_req); } ENCODE(OP_Illusion) { ENCODE_LENGTH_EXACT(Illusion_Struct); SETUP_DIRECT_ENCODE(Illusion_Struct, structs::Illusion_Struct); OUT(spawnid); OUT_str(charname); OUT(race); OUT(unknown006[0]); OUT(unknown006[1]); OUT(gender); OUT(texture); OUT(helmtexture); OUT(face); OUT(hairstyle); OUT(haircolor); OUT(beard); OUT(beardcolor); OUT(size); OUT(drakkin_heritage); OUT(drakkin_tattoo); OUT(drakkin_details); FINISH_ENCODE(); } ENCODE(OP_InspectRequest) { ENCODE_LENGTH_EXACT(Inspect_Struct); SETUP_DIRECT_ENCODE(Inspect_Struct, structs::Inspect_Struct); OUT(TargetID); OUT(PlayerID); FINISH_ENCODE(); } ENCODE(OP_ItemLinkResponse) { ENCODE_FORWARD(OP_ItemPacket); } ENCODE(OP_ItemPacket) { //consume the packet EQApplicationPacket* in = *p; *p = nullptr; //store away the emu struct uchar* __emu_buffer = in->pBuffer; //ItemPacket_Struct* old_item_pkt = (ItemPacket_Struct*)__emu_buffer; //InternalSerializedItem_Struct* int_struct = (InternalSerializedItem_Struct*)(old_item_pkt->SerializedItem); InternalSerializedItem_Struct* int_struct = (InternalSerializedItem_Struct*)(&__emu_buffer[4]); std::stringstream ss(std::stringstream::in | std::stringstream::out); std::stringstream::pos_type last_pos = ss.tellp(); ss.write((const char*)__emu_buffer, 4); SerializeItem(ss, (const ItemInst*)int_struct->inst, int_struct->slot_id, 0); if (ss.tellp() == last_pos) { Log.Out(Logs::General, Logs::Netcode, "[STRUCTS] Serialization failed on item slot %d.", int_struct->slot_id); delete in; return; } std::string serialized = ss.str(); in->size = serialized.size(); in->pBuffer = new uchar[in->size]; //ItemPacket_Struct* new_item_pkt = (ItemPacket_Struct*)in->pBuffer; //new_item_pkt->PacketType = old_item_pkt->PacketType; memcpy(in->pBuffer, serialized.c_str(), serialized.size()); delete[] __emu_buffer; dest->FastQueuePacket(&in, ack_req); } ENCODE(OP_ItemVerifyReply) { ENCODE_LENGTH_EXACT(ItemVerifyReply_Struct); SETUP_DIRECT_ENCODE(ItemVerifyReply_Struct, structs::ItemVerifyReply_Struct); eq->slot = ServerToSoDSlot(emu->slot); OUT(spell); OUT(target); FINISH_ENCODE(); } ENCODE(OP_LeadershipExpUpdate) { SETUP_DIRECT_ENCODE(LeadershipExpUpdate_Struct, structs::LeadershipExpUpdate_Struct); OUT(group_leadership_exp); OUT(group_leadership_points); OUT(raid_leadership_exp); OUT(raid_leadership_points); FINISH_ENCODE(); } ENCODE(OP_LogServer) { ENCODE_LENGTH_EXACT(LogServer_Struct); SETUP_DIRECT_ENCODE(LogServer_Struct, structs::LogServer_Struct); strcpy(eq->worldshortname, emu->worldshortname); OUT(enablevoicemacros); OUT(enablemail); OUT(enable_pvp); OUT(enable_FV); // These next two need to be set like this for the Tutorial Button to work. eq->unknown263[0] = 0; eq->unknown263[2] = 1; FINISH_ENCODE(); } ENCODE(OP_LootItem) { ENCODE_LENGTH_EXACT(LootingItem_Struct); SETUP_DIRECT_ENCODE(LootingItem_Struct, structs::LootingItem_Struct); OUT(lootee); OUT(looter); eq->slot_id = ServerToSoDCorpseSlot(emu->slot_id); OUT(auto_loot); FINISH_ENCODE(); } ENCODE(OP_ManaChange) { ENCODE_LENGTH_EXACT(ManaChange_Struct); SETUP_DIRECT_ENCODE(ManaChange_Struct, structs::ManaChange_Struct); OUT(new_mana); OUT(stamina); OUT(spell_id); eq->unknown16 = -1; // Self Interrupt/Success = -1, Fizzle = 1, Other Interrupt = 2? FINISH_ENCODE(); } ENCODE(OP_MercenaryDataResponse) { //consume the packet EQApplicationPacket *in = *p; *p = nullptr; //store away the emu struct unsigned char *__emu_buffer = in->pBuffer; MercenaryMerchantList_Struct *emu = (MercenaryMerchantList_Struct *)__emu_buffer; char *Buffer = (char *)in->pBuffer; int PacketSize = sizeof(structs::MercenaryMerchantList_Struct) - 4 + emu->MercTypeCount * 4; PacketSize += (sizeof(structs::MercenaryListEntry_Struct) - 4) * emu->MercCount; uint32 r; uint32 k; for (r = 0; r < emu->MercCount; r++) { PacketSize += sizeof(structs::MercenaryStance_Struct) * emu->Mercs[r].StanceCount; } EQApplicationPacket *outapp = new EQApplicationPacket(OP_MercenaryDataResponse, PacketSize); Buffer = (char *)outapp->pBuffer; VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->MercTypeCount); for (r = 0; r < emu->MercTypeCount; r++) { if (emu->MercTypeCount > 0) { VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->MercGrades[r]); } } VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->MercCount); if (emu->MercCount) { for (r = 0; r < emu->MercCount; r++) { VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->Mercs[r].MercID); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->Mercs[r].MercType); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->Mercs[r].MercSubType); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->Mercs[r].PurchaseCost); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->Mercs[r].UpkeepCost); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->Mercs[r].AltCurrencyCost); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->Mercs[r].AltCurrencyUpkeep); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->Mercs[r].AltCurrencyType); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->Mercs[r].StanceCount); VARSTRUCT_ENCODE_TYPE(int32, Buffer, emu->Mercs[r].TimeLeft); if (emu->Mercs[r].StanceCount > 0) { for (k = 0; k < emu->Mercs[r].StanceCount; k++) { VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->Mercs[r].Stances[k].StanceIndex); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->Mercs[r].Stances[k].Stance); } } } } dest->FastQueuePacket(&outapp, ack_req); delete in; } // This packet does not appear to exist in SoD, but leaving it here just in case ENCODE(OP_MercenaryDataUpdate) { //consume the packet EQApplicationPacket *in = *p; *p = nullptr; //store away the emu struct unsigned char *__emu_buffer = in->pBuffer; MercenaryDataUpdate_Struct *emu = (MercenaryDataUpdate_Struct *)__emu_buffer; char *Buffer = (char *)in->pBuffer; EQApplicationPacket *outapp; uint32 PacketSize = 0; // There are 2 different sized versions of this packet depending if a merc is hired or not if (emu->MercStatus >= 0) { PacketSize += sizeof(structs::MercenaryDataUpdate_Struct) + (sizeof(structs::MercenaryData_Struct) - sizeof(structs::MercenaryStance_Struct)) * emu->MercCount; uint32 r; uint32 k; for (r = 0; r < emu->MercCount; r++) { PacketSize += sizeof(structs::MercenaryStance_Struct) * emu->MercData[r].StanceCount; } outapp = new EQApplicationPacket(OP_MercenaryDataUpdate, PacketSize); Buffer = (char *)outapp->pBuffer; VARSTRUCT_ENCODE_TYPE(int32, Buffer, emu->MercStatus); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->MercCount); for (r = 0; r < emu->MercCount; r++) { VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->MercData[r].MercID); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->MercData[r].MercType); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->MercData[r].MercSubType); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->MercData[r].PurchaseCost); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->MercData[r].UpkeepCost); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->MercData[r].AltCurrencyCost); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->MercData[r].AltCurrencyUpkeep); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->MercData[r].AltCurrencyType); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->MercData[r].StanceCount); VARSTRUCT_ENCODE_TYPE(int32, Buffer, emu->MercData[r].TimeLeft); for (k = 0; k < emu->MercData[r].StanceCount; k++) { VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->MercData[r].Stances[k].StanceIndex); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->MercData[r].Stances[k].Stance); } VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->MercData[r].MercUnk05); } } else { PacketSize += sizeof(structs::NoMercenaryHired_Struct); outapp = new EQApplicationPacket(OP_MercenaryDataUpdate, PacketSize); Buffer = (char *)outapp->pBuffer; VARSTRUCT_ENCODE_TYPE(int32, Buffer, emu->MercStatus); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->MercCount); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 1); } dest->FastQueuePacket(&outapp, ack_req); delete in; } ENCODE(OP_MoveItem) { ENCODE_LENGTH_EXACT(MoveItem_Struct); SETUP_DIRECT_ENCODE(MoveItem_Struct, structs::MoveItem_Struct); eq->from_slot = ServerToSoDSlot(emu->from_slot); eq->to_slot = ServerToSoDSlot(emu->to_slot); OUT(number_in_stack); FINISH_ENCODE(); } ENCODE(OP_NewSpawn) { ENCODE_FORWARD(OP_ZoneSpawns); } ENCODE(OP_NewZone) { SETUP_DIRECT_ENCODE(NewZone_Struct, structs::NewZone_Struct); OUT_str(char_name); OUT_str(zone_short_name); OUT_str(zone_long_name); OUT(ztype); int r; for (r = 0; r < 4; r++) { OUT(fog_red[r]); OUT(fog_green[r]); OUT(fog_blue[r]); OUT(fog_minclip[r]); OUT(fog_maxclip[r]); } OUT(gravity); OUT(time_type); for (r = 0; r < 4; r++) { OUT(rain_chance[r]); } for (r = 0; r < 4; r++) { OUT(rain_duration[r]); } for (r = 0; r < 4; r++) { OUT(snow_chance[r]); } for (r = 0; r < 4; r++) { OUT(snow_duration[r]); } for (r = 0; r < 32; r++) { eq->unknown537[r] = 0xFF; //observed } OUT(sky); OUT(zone_exp_multiplier); OUT(safe_y); OUT(safe_x); OUT(safe_z); OUT(max_z); OUT(underworld); OUT(minclip); OUT(maxclip); OUT_str(zone_short_name2); OUT(zone_id); OUT(zone_instance); OUT(SuspendBuffs); /*fill in some unknowns with observed values, hopefully it will help */ eq->unknown800 = -1; eq->unknown844 = 600; eq->unknown880 = 50; eq->unknown884 = 10; eq->unknown888 = 1; eq->unknown889 = 0; eq->unknown890 = 1; eq->unknown891 = 0; eq->unknown892 = 0; eq->unknown893 = 0; eq->fall_damage = 0; // 0 = Fall Damage on, 1 = Fall Damage off eq->unknown895 = 0; eq->unknown896 = 180; eq->unknown900 = 180; eq->unknown904 = 180; eq->unknown908 = 2; eq->unknown912 = 2; eq->FogDensity = emu->fog_density; FINISH_ENCODE(); } ENCODE(OP_OnLevelMessage) { ENCODE_LENGTH_EXACT(OnLevelMessage_Struct); SETUP_DIRECT_ENCODE(OnLevelMessage_Struct, structs::OnLevelMessage_Struct); memcpy(eq->Title, emu->Title, sizeof(eq->Title)); memcpy(eq->Text, emu->Text, sizeof(eq->Text)); OUT(Buttons); OUT(Duration); OUT(PopupID); OUT(NegativeID); // These two field names are used if Buttons == 1. OUT_str(ButtonName0); OUT_str(ButtonName1); FINISH_ENCODE(); } ENCODE(OP_OpenNewTasksWindow) { AvailableTaskHeader_Struct* __emu_AvailableTaskHeader; AvailableTaskData1_Struct* __emu_AvailableTaskData1; AvailableTaskData2_Struct* __emu_AvailableTaskData2; AvailableTaskTrailer_Struct* __emu_AvailableTaskTrailer; structs::AvailableTaskHeader_Struct* __eq_AvailableTaskHeader; structs::AvailableTaskData1_Struct* __eq_AvailableTaskData1; structs::AvailableTaskData2_Struct* __eq_AvailableTaskData2; structs::AvailableTaskTrailer_Struct* __eq_AvailableTaskTrailer; EQApplicationPacket *in = *p; *p = nullptr; unsigned char *__emu_buffer = in->pBuffer; __emu_AvailableTaskHeader = (AvailableTaskHeader_Struct*)__emu_buffer; // For each task, SoF has an extra uint32 and what appears to be space for a null terminated string. // in->size = in->size + (__emu_AvailableTaskHeader->TaskCount * 5); in->pBuffer = new unsigned char[in->size]; unsigned char *__eq_buffer = in->pBuffer; __eq_AvailableTaskHeader = (structs::AvailableTaskHeader_Struct*)__eq_buffer; char *__eq_ptr, *__emu_Ptr; // Copy Header // // __eq_AvailableTaskHeader->TaskCount = __emu_AvailableTaskHeader->TaskCount; __eq_AvailableTaskHeader->unknown1 = __emu_AvailableTaskHeader->unknown1; __eq_AvailableTaskHeader->TaskGiver = __emu_AvailableTaskHeader->TaskGiver; __emu_Ptr = (char *)__emu_AvailableTaskHeader + sizeof(AvailableTaskHeader_Struct); __eq_ptr = (char *)__eq_AvailableTaskHeader + sizeof(structs::AvailableTaskHeader_Struct); for (uint32 i = 0; i<__emu_AvailableTaskHeader->TaskCount; i++) { __emu_AvailableTaskData1 = (AvailableTaskData1_Struct*)__emu_Ptr; __eq_AvailableTaskData1 = (structs::AvailableTaskData1_Struct*)__eq_ptr; __eq_AvailableTaskData1->TaskID = __emu_AvailableTaskData1->TaskID; // This next unknown seems to affect the colour of the task title. 0x3f80000 is what I have seen // in Live packets. Changing it to 0x3f000000 makes the title red. __eq_AvailableTaskData1->unknown1 = 0x3f800000; __eq_AvailableTaskData1->TimeLimit = __emu_AvailableTaskData1->TimeLimit; __eq_AvailableTaskData1->unknown2 = __emu_AvailableTaskData1->unknown2; __emu_Ptr += sizeof(AvailableTaskData1_Struct); __eq_ptr += sizeof(structs::AvailableTaskData1_Struct); strcpy(__eq_ptr, __emu_Ptr); // Title __emu_Ptr += strlen(__emu_Ptr) + 1; __eq_ptr += strlen(__eq_ptr) + 1; strcpy(__eq_ptr, __emu_Ptr); // Description __emu_Ptr += strlen(__emu_Ptr) + 1; __eq_ptr += strlen(__eq_ptr) + 1; __eq_ptr[0] = 0; __eq_ptr += strlen(__eq_ptr) + 1; __emu_AvailableTaskData2 = (AvailableTaskData2_Struct*)__emu_Ptr; __eq_AvailableTaskData2 = (structs::AvailableTaskData2_Struct*)__eq_ptr; __eq_AvailableTaskData2->unknown1 = __emu_AvailableTaskData2->unknown1; __eq_AvailableTaskData2->unknown2 = __emu_AvailableTaskData2->unknown2; __eq_AvailableTaskData2->unknown3 = __emu_AvailableTaskData2->unknown3; __eq_AvailableTaskData2->unknown4 = __emu_AvailableTaskData2->unknown4; __emu_Ptr += sizeof(AvailableTaskData2_Struct); __eq_ptr += sizeof(structs::AvailableTaskData2_Struct); strcpy(__eq_ptr, __emu_Ptr); // Unknown string __emu_Ptr += strlen(__emu_Ptr) + 1; __eq_ptr += strlen(__eq_ptr) + 1; strcpy(__eq_ptr, __emu_Ptr); // Unknown string __emu_Ptr += strlen(__emu_Ptr) + 1; __eq_ptr += strlen(__eq_ptr) + 1; __emu_AvailableTaskTrailer = (AvailableTaskTrailer_Struct*)__emu_Ptr; __eq_AvailableTaskTrailer = (structs::AvailableTaskTrailer_Struct*)__eq_ptr; __eq_AvailableTaskTrailer->ItemCount = __emu_AvailableTaskTrailer->ItemCount; __eq_AvailableTaskTrailer->unknown1 = __emu_AvailableTaskTrailer->unknown1; __eq_AvailableTaskTrailer->unknown2 = __emu_AvailableTaskTrailer->unknown2; __eq_AvailableTaskTrailer->StartZone = __emu_AvailableTaskTrailer->StartZone; __emu_Ptr += sizeof(AvailableTaskTrailer_Struct); __eq_ptr += sizeof(structs::AvailableTaskTrailer_Struct); strcpy(__eq_ptr, __emu_Ptr); // Unknown string __emu_Ptr += strlen(__emu_Ptr) + 1; __eq_ptr += strlen(__eq_ptr) + 1; } delete[] __emu_buffer; dest->FastQueuePacket(&in, ack_req); } ENCODE(OP_PetBuffWindow) { EQApplicationPacket *in = *p; *p = nullptr; unsigned char *__emu_buffer = in->pBuffer; PetBuff_Struct *emu = (PetBuff_Struct *)__emu_buffer; int PacketSize = 7 + (emu->buffcount * 13); in->size = PacketSize; in->pBuffer = new unsigned char[in->size]; char *Buffer = (char *)in->pBuffer; VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->petid); VARSTRUCT_ENCODE_TYPE(uint16, Buffer, emu->buffcount); for (unsigned int i = 0; i < BUFF_COUNT; ++i) { if (emu->spellid[i]) { VARSTRUCT_ENCODE_TYPE(uint32, Buffer, i); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->spellid[i]); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->ticsremaining[i]); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, 0); // This is a string. Name of the caster of the buff. } } VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->buffcount); delete[] __emu_buffer; dest->FastQueuePacket(&in, ack_req); } ENCODE(OP_PlayerProfile) { SETUP_DIRECT_ENCODE(PlayerProfile_Struct, structs::PlayerProfile_Struct); uint32 r; eq->available_slots = 0xffffffff; memset(eq->unknown4184, 0xff, sizeof(eq->unknown4184)); memset(eq->unknown04396, 0xff, sizeof(eq->unknown04396)); // OUT(checksum); OUT(gender); OUT(race); OUT(class_); // OUT(unknown00016); OUT(level); eq->level1 = emu->level; // OUT(unknown00022[2]); for (r = 0; r < 5; r++) { OUT(binds[r].zoneId); OUT(binds[r].x); OUT(binds[r].y); OUT(binds[r].z); OUT(binds[r].heading); } OUT(deity); OUT(intoxication); OUT_array(spellSlotRefresh, structs::MAX_PP_MEMSPELL); OUT(abilitySlotRefresh); OUT(points); // Relocation Test // OUT(unknown0166[4]); OUT(haircolor); OUT(beardcolor); OUT(eyecolor1); OUT(eyecolor2); OUT(hairstyle); OUT(beard); // OUT(unknown00178[10]); for (r = 0; r < 9; r++) { eq->equipment[r].Material = emu->item_material[r]; eq->equipment[r].Unknown1 = 0; eq->equipment[r].EliteMaterial = 0; //eq->colors[r].color = emu->colors[r].color; } for (r = 0; r < 7; r++) { OUT(item_tint[r].Color); } // OUT(unknown00224[48]); //NOTE: new client supports 300 AAs, our internal rep/PP //only supports 240.. for (r = 0; r < MAX_PP_AA_ARRAY; r++) { OUT(aa_array[r].AA); OUT(aa_array[r].value); OUT(aa_array[r].charges); } // OUT(unknown02220[4]); OUT(mana); OUT(cur_hp); OUT(STR); OUT(STA); OUT(CHA); OUT(AGI); OUT(INT); OUT(DEX); OUT(WIS); OUT(face); // OUT(unknown02264[47]); OUT_array(spell_book, structs::MAX_PP_SPELLBOOK); // OUT(unknown4184[128]); OUT_array(mem_spells, structs::MAX_PP_MEMSPELL); // OUT(unknown04396[32]); OUT(platinum); OUT(gold); OUT(silver); OUT(copper); OUT(platinum_cursor); OUT(gold_cursor); OUT(silver_cursor); OUT(copper_cursor); OUT_array(skills, structs::MAX_PP_SKILL); // 1:1 direct copy (100 dword) // OUT(unknown04760[236]); OUT(toxicity); OUT(thirst_level); OUT(hunger_level); for (r = 0; r < structs::BUFF_COUNT; r++) { OUT(buffs[r].slotid); OUT(buffs[r].level); OUT(buffs[r].bard_modifier); OUT(buffs[r].effect); OUT(buffs[r].spellid); OUT(buffs[r].duration); OUT(buffs[r].counters); OUT(buffs[r].player_id); } for (r = 0; r < structs::MAX_PP_DISCIPLINES; r++) { OUT(disciplines.values[r]); } OUT_array(recastTimers, structs::MAX_RECAST_TYPES); // OUT(unknown08124[360]); OUT(endurance); OUT(aapoints_spent); OUT(aapoints); // OUT(unknown06160[4]); // Copy bandoliers where server and client indexes converge for (r = 0; r < EQEmu::legacy::BANDOLIERS_SIZE && r < consts::BANDOLIERS_SIZE; ++r) { OUT_str(bandoliers[r].Name); for (uint32 k = 0; k < consts::BANDOLIER_ITEM_COUNT; ++k) { // Will need adjusting if 'server != client' is ever true OUT(bandoliers[r].Items[k].ID); OUT(bandoliers[r].Items[k].Icon); OUT_str(bandoliers[r].Items[k].Name); } } // Nullify bandoliers where server and client indexes diverge, with a client bias for (r = EQEmu::legacy::BANDOLIERS_SIZE; r < consts::BANDOLIERS_SIZE; ++r) { eq->bandoliers[r].Name[0] = '\0'; for (uint32 k = 0; k < consts::BANDOLIER_ITEM_COUNT; ++k) { // Will need adjusting if 'server != client' is ever true eq->bandoliers[r].Items[k].ID = 0; eq->bandoliers[r].Items[k].Icon = 0; eq->bandoliers[r].Items[k].Name[0] = '\0'; } } // OUT(unknown07444[5120]); // Copy potion belt where server and client indexes converge for (r = 0; r < EQEmu::legacy::POTION_BELT_ITEM_COUNT && r < consts::POTION_BELT_ITEM_COUNT; ++r) { OUT(potionbelt.Items[r].ID); OUT(potionbelt.Items[r].Icon); OUT_str(potionbelt.Items[r].Name); } // Nullify potion belt where server and client indexes diverge, with a client bias for (r = EQEmu::legacy::POTION_BELT_ITEM_COUNT; r < consts::POTION_BELT_ITEM_COUNT; ++r) { eq->potionbelt.Items[r].ID = 0; eq->potionbelt.Items[r].Icon = 0; eq->potionbelt.Items[r].Name[0] = '\0'; } // OUT(unknown12852[8]); // OUT(unknown12864[76]); OUT_str(name); OUT_str(last_name); OUT(guild_id); OUT(birthday); OUT(lastlogin); OUT(timePlayedMin); OUT(pvp); OUT(anon); OUT(gm); OUT(guildrank); OUT(guildbanker); // OUT(unknown13054[12]); OUT(exp); // OUT(unknown13072[8]); OUT(timeentitledonaccount); OUT_array(languages, structs::MAX_PP_LANGUAGE); // OUT(unknown13109[7]); OUT(y); //reversed x and y OUT(x); OUT(z); OUT(heading); // OUT(unknown13132[4]); OUT(platinum_bank); OUT(gold_bank); OUT(silver_bank); OUT(copper_bank); OUT(platinum_shared); // OUT(unknown13156[84]); OUT(expansions); //eq->expansions = 16383; // OUT(unknown13244[12]); OUT(autosplit); // OUT(unknown13260[16]); OUT(zone_id); OUT(zoneInstance); for (r = 0; r < structs::MAX_GROUP_MEMBERS; r++) { OUT_str(groupMembers[r]); } strcpy(eq->groupLeader, emu->groupMembers[0]); // OUT_str(groupLeader); // OUT(unknown13728[660]); OUT(entityid); OUT(leadAAActive); // OUT(unknown14392[4]); OUT(ldon_points_guk); OUT(ldon_points_mir); OUT(ldon_points_mmc); OUT(ldon_points_ruj); OUT(ldon_points_tak); OUT(ldon_points_available); // OUT(unknown14420[132]); OUT(tribute_time_remaining); OUT(career_tribute_points); // OUT(unknown7208); OUT(tribute_points); // OUT(unknown7216); OUT(tribute_active); for (r = 0; r < structs::MAX_PLAYER_TRIBUTES; r++) { OUT(tributes[r].tribute); OUT(tributes[r].tier); } // OUT(unknown14616[8]); OUT(group_leadership_exp); // OUT(unknown14628); OUT(raid_leadership_exp); OUT(group_leadership_points); OUT(raid_leadership_points); OUT_array(leader_abilities.ranks, structs::MAX_LEADERSHIP_AA_ARRAY); // OUT(unknown14772[128]); OUT(air_remaining); OUT(PVPKills); OUT(PVPDeaths); OUT(PVPCurrentPoints); OUT(PVPCareerPoints); OUT(PVPBestKillStreak); OUT(PVPWorstDeathStreak); OUT(PVPCurrentKillStreak); // OUT(unknown17892[4580]); OUT(expAA); // OUT(unknown19516[40]); OUT(currentRadCrystals); OUT(careerRadCrystals); OUT(currentEbonCrystals); OUT(careerEbonCrystals); OUT(groupAutoconsent); OUT(raidAutoconsent); OUT(guildAutoconsent); // OUT(unknown19575[5]); eq->level3 = emu->level; eq->showhelm = emu->showhelm; OUT(RestTimer); // OUT(unknown19584[4]); // OUT(unknown19588); const uint8 bytes[] = { 0xa3, 0x02, 0x00, 0x00, 0x95, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x19, 0x00, 0x00, 0x00, 0x19, 0x00, 0x00, 0x00, 0x19, 0x00, 0x00, 0x00, 0x0F, 0x00, 0x00, 0x00, 0x0F, 0x00, 0x00, 0x00, 0x0F, 0x00, 0x00, 0x00, 0x0F, 0x00, 0x00, 0x00, 0x1F, 0x85, 0xEB, 0x3E, 0x33, 0x33, 0x33, 0x3F, 0x04, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; memcpy(eq->unknown12864, bytes, sizeof(bytes)); //set the checksum... CRC32::SetEQChecksum(__packet->pBuffer, sizeof(structs::PlayerProfile_Struct) - 4); FINISH_ENCODE(); } ENCODE(OP_RaidJoin) { EQApplicationPacket *inapp = *p; unsigned char * __emu_buffer = inapp->pBuffer; RaidCreate_Struct *raid_create = (RaidCreate_Struct*)__emu_buffer; EQApplicationPacket *outapp_create = new EQApplicationPacket(OP_RaidUpdate, sizeof(structs::RaidGeneral_Struct)); structs::RaidGeneral_Struct *general = (structs::RaidGeneral_Struct*)outapp_create->pBuffer; general->action = 8; general->parameter = 1; strn0cpy(general->leader_name, raid_create->leader_name, 64); strn0cpy(general->player_name, raid_create->leader_name, 64); dest->FastQueuePacket(&outapp_create); safe_delete(inapp); } ENCODE(OP_RaidUpdate) { EQApplicationPacket *inapp = *p; *p = nullptr; unsigned char * __emu_buffer = inapp->pBuffer; RaidGeneral_Struct *raid_gen = (RaidGeneral_Struct*)__emu_buffer; if (raid_gen->action == 0) // raid add has longer length than other raid updates { RaidAddMember_Struct* in_add_member = (RaidAddMember_Struct*)__emu_buffer; EQApplicationPacket *outapp = new EQApplicationPacket(OP_RaidUpdate, sizeof(structs::RaidAddMember_Struct)); structs::RaidAddMember_Struct *add_member = (structs::RaidAddMember_Struct*)outapp->pBuffer; add_member->raidGen.action = in_add_member->raidGen.action; add_member->raidGen.parameter = in_add_member->raidGen.parameter; strn0cpy(add_member->raidGen.leader_name, in_add_member->raidGen.leader_name, 64); strn0cpy(add_member->raidGen.player_name, in_add_member->raidGen.player_name, 64); add_member->_class = in_add_member->_class; add_member->level = in_add_member->level; add_member->isGroupLeader = in_add_member->isGroupLeader; add_member->flags[0] = in_add_member->flags[0]; add_member->flags[1] = in_add_member->flags[1]; add_member->flags[2] = in_add_member->flags[2]; add_member->flags[3] = in_add_member->flags[3]; add_member->flags[4] = in_add_member->flags[4]; dest->FastQueuePacket(&outapp); } else if (raid_gen->action == 35) { RaidMOTD_Struct *inmotd = (RaidMOTD_Struct *)__emu_buffer; EQApplicationPacket *outapp = new EQApplicationPacket(OP_RaidUpdate, sizeof(structs::RaidMOTD_Struct) + strlen(inmotd->motd) + 1); structs::RaidMOTD_Struct *outmotd = (structs::RaidMOTD_Struct *)outapp->pBuffer; outmotd->general.action = inmotd->general.action; strn0cpy(outmotd->general.player_name, inmotd->general.player_name, 64); strn0cpy(outmotd->motd, inmotd->motd, strlen(inmotd->motd) + 1); dest->FastQueuePacket(&outapp); } else if (raid_gen->action == 14 || raid_gen->action == 30) { RaidLeadershipUpdate_Struct *inlaa = (RaidLeadershipUpdate_Struct *)__emu_buffer; EQApplicationPacket *outapp = new EQApplicationPacket(OP_RaidUpdate, sizeof(structs::RaidLeadershipUpdate_Struct)); structs::RaidLeadershipUpdate_Struct *outlaa = (structs::RaidLeadershipUpdate_Struct *)outapp->pBuffer; outlaa->action = inlaa->action; strn0cpy(outlaa->player_name, inlaa->player_name, 64); strn0cpy(outlaa->leader_name, inlaa->leader_name, 64); memcpy(&outlaa->raid, &inlaa->raid, sizeof(RaidLeadershipAA_Struct)); dest->FastQueuePacket(&outapp); } else { RaidGeneral_Struct* in_raid_general = (RaidGeneral_Struct*)__emu_buffer; EQApplicationPacket *outapp = new EQApplicationPacket(OP_RaidUpdate, sizeof(structs::RaidGeneral_Struct)); structs::RaidGeneral_Struct *raid_general = (structs::RaidGeneral_Struct*)outapp->pBuffer; strn0cpy(raid_general->leader_name, in_raid_general->leader_name, 64); strn0cpy(raid_general->player_name, in_raid_general->player_name, 64); raid_general->action = in_raid_general->action; raid_general->parameter = in_raid_general->parameter; dest->FastQueuePacket(&outapp); } safe_delete(inapp); } ENCODE(OP_ReadBook) { ENCODE_LENGTH_ATLEAST(BookText_Struct); SETUP_DIRECT_ENCODE(BookText_Struct, structs::BookRequest_Struct); if (emu->window == 0xFF) eq->window = 0xFFFFFFFF; else eq->window = emu->window; OUT(type); eq->invslot = ServerToSoDSlot(emu->invslot); strn0cpy(eq->txtfile, emu->booktext, sizeof(eq->txtfile)); FINISH_ENCODE(); } ENCODE(OP_SendAATable) { EQApplicationPacket *inapp = *p; *p = nullptr; AARankInfo_Struct *emu = (AARankInfo_Struct*)inapp->pBuffer; EQApplicationPacket *outapp = new EQApplicationPacket(OP_SendAATable, sizeof(structs::SendAA_Struct) + emu->total_effects * sizeof(structs::AA_Ability)); structs::SendAA_Struct *eq = (structs::SendAA_Struct*)outapp->pBuffer; inapp->SetReadPosition(sizeof(AARankInfo_Struct)); outapp->SetWritePosition(sizeof(structs::SendAA_Struct)); eq->id = emu->id; eq->unknown004 = 1; eq->id = emu->id; eq->hotkey_sid = emu->upper_hotkey_sid; eq->hotkey_sid2 = emu->lower_hotkey_sid; eq->desc_sid = emu->desc_sid; eq->title_sid = emu->title_sid; eq->class_type = emu->level_req; eq->cost = emu->cost; eq->seq = emu->seq; eq->current_level = emu->current_level; eq->type = emu->type; eq->spellid = emu->spell; eq->spell_type = emu->spell_type; eq->spell_refresh = emu->spell_refresh; eq->classes = emu->classes; eq->max_level = emu->max_level; eq->last_id = emu->prev_id; eq->next_id = emu->next_id; eq->cost2 = emu->total_cost; eq->grant_only = emu->grant_only; eq->expendable_charges = emu->charges; eq->aa_expansion = emu->expansion; eq->special_category = emu->category; eq->total_abilities = emu->total_effects; for(auto i = 0; i < eq->total_abilities; ++i) { eq->abilities[i].skill_id = inapp->ReadUInt32(); eq->abilities[i].base1 = inapp->ReadUInt32(); eq->abilities[i].base2 = inapp->ReadUInt32(); eq->abilities[i].slot = inapp->ReadUInt32(); } if(emu->total_prereqs > 0) { eq->prereq_skill = inapp->ReadUInt32(); eq->prereq_minpoints = inapp->ReadUInt32(); } dest->FastQueuePacket(&outapp); delete inapp; } ENCODE(OP_SendCharInfo) { ENCODE_LENGTH_ATLEAST(CharacterSelect_Struct); SETUP_VAR_ENCODE(CharacterSelect_Struct); // Zero-character count shunt if (emu->CharCount == 0) { ALLOC_VAR_ENCODE(structs::CharacterSelect_Struct, sizeof(structs::CharacterSelect_Struct)); eq->CharCount = emu->CharCount; eq->TotalChars = emu->TotalChars; if (eq->TotalChars > consts::CHARACTER_CREATION_LIMIT) eq->TotalChars = consts::CHARACTER_CREATION_LIMIT; FINISH_ENCODE(); return; } unsigned char *emu_ptr = __emu_buffer; emu_ptr += sizeof(CharacterSelect_Struct); CharacterSelectEntry_Struct *emu_cse = (CharacterSelectEntry_Struct *)nullptr; size_t names_length = 0; size_t character_count = 0; for (; character_count < emu->CharCount && character_count < consts::CHARACTER_CREATION_LIMIT; ++character_count) { emu_cse = (CharacterSelectEntry_Struct *)emu_ptr; names_length += strlen(emu_cse->Name); emu_ptr += sizeof(CharacterSelectEntry_Struct); } size_t total_length = sizeof(structs::CharacterSelect_Struct) + character_count * sizeof(structs::CharacterSelectEntry_Struct) + names_length; ALLOC_VAR_ENCODE(structs::CharacterSelect_Struct, total_length); structs::CharacterSelectEntry_Struct *eq_cse = (structs::CharacterSelectEntry_Struct *)nullptr; eq->CharCount = character_count; eq->TotalChars = emu->TotalChars; if (eq->TotalChars > consts::CHARACTER_CREATION_LIMIT) eq->TotalChars = consts::CHARACTER_CREATION_LIMIT; emu_ptr = __emu_buffer; emu_ptr += sizeof(CharacterSelect_Struct); unsigned char *eq_ptr = __packet->pBuffer; eq_ptr += sizeof(structs::CharacterSelect_Struct); for (int counter = 0; counter < character_count; ++counter) { emu_cse = (CharacterSelectEntry_Struct *)emu_ptr; eq_cse = (structs::CharacterSelectEntry_Struct *)eq_ptr; // base address eq_cse->Level = emu_cse->Level; eq_cse->HairStyle = emu_cse->HairStyle; eq_cse->Gender = emu_cse->Gender; strcpy(eq_cse->Name, emu_cse->Name); eq_ptr += strlen(emu_cse->Name); eq_cse = (structs::CharacterSelectEntry_Struct *)eq_ptr; // offset address (base + name length offset) eq_cse->Name[0] = '\0'; // (offset)eq_cse->Name[0] = (base)eq_cse->Name[strlen(emu_cse->Name)] eq_cse->Beard = emu_cse->Beard; eq_cse->HairColor = emu_cse->HairColor; eq_cse->Face = emu_cse->Face; for (int equip_index = 0; equip_index < EQEmu::legacy::MaterialCount; equip_index++) { eq_cse->Equip[equip_index].Material = emu_cse->Equip[equip_index].Material; eq_cse->Equip[equip_index].Unknown1 = emu_cse->Equip[equip_index].Unknown1; eq_cse->Equip[equip_index].EliteMaterial = emu_cse->Equip[equip_index].EliteMaterial; eq_cse->Equip[equip_index].Color.Color = emu_cse->Equip[equip_index].Color.Color; } eq_cse->PrimaryIDFile = emu_cse->PrimaryIDFile; eq_cse->SecondaryIDFile = emu_cse->SecondaryIDFile; eq_cse->Tutorial = emu_cse->Tutorial; eq_cse->Unknown15 = emu_cse->Unknown15; eq_cse->Deity = emu_cse->Deity; eq_cse->Zone = emu_cse->Zone; eq_cse->Unknown19 = emu_cse->Unknown19; eq_cse->Race = emu_cse->Race; eq_cse->GoHome = emu_cse->GoHome; eq_cse->Class = emu_cse->Class; eq_cse->EyeColor1 = emu_cse->EyeColor1; eq_cse->BeardColor = emu_cse->BeardColor; eq_cse->EyeColor2 = emu_cse->EyeColor2; eq_cse->DrakkinHeritage = emu_cse->DrakkinHeritage; eq_cse->DrakkinTattoo = emu_cse->DrakkinTattoo; eq_cse->DrakkinDetails = emu_cse->DrakkinDetails; emu_ptr += sizeof(CharacterSelectEntry_Struct); eq_ptr += sizeof(structs::CharacterSelectEntry_Struct); } FINISH_ENCODE(); } //hack hack hack ENCODE(OP_SendZonepoints) { ENCODE_LENGTH_ATLEAST(ZonePoints); SETUP_VAR_ENCODE(ZonePoints); ALLOC_VAR_ENCODE(structs::ZonePoints, __packet->size); memcpy(eq, emu, __packet->size); FINISH_ENCODE(); // unknown0xxx[24]; //this is utter crap... the client is waiting for this //certain 0 length opcode to come after the reqclientspawn //stuff... so this is a dirty way to put it in there. // this needs to be done better //EQApplicationPacket hack_test(OP_PetitionUnCheckout, 0); //dest->QueuePacket(&hack_test); } ENCODE(OP_ShopPlayerBuy) { ENCODE_LENGTH_EXACT(Merchant_Sell_Struct); SETUP_DIRECT_ENCODE(Merchant_Sell_Struct, structs::Merchant_Sell_Struct); OUT(npcid); OUT(playerid); OUT(itemslot); OUT(quantity); OUT(price); FINISH_ENCODE(); } ENCODE(OP_ShopPlayerSell) { ENCODE_LENGTH_EXACT(Merchant_Purchase_Struct); SETUP_DIRECT_ENCODE(Merchant_Purchase_Struct, structs::Merchant_Purchase_Struct); OUT(npcid); eq->itemslot = ServerToSoDSlot(emu->itemslot); OUT(quantity); OUT(price); FINISH_ENCODE(); } ENCODE(OP_SomeItemPacketMaybe) { // This Opcode is not named very well. It is used for the animation of arrows leaving the player's bow // and flying to the target. // ENCODE_LENGTH_EXACT(Arrow_Struct); SETUP_DIRECT_ENCODE(Arrow_Struct, structs::Arrow_Struct); OUT(src_y); OUT(src_x); OUT(src_z); OUT(velocity); OUT(launch_angle); OUT(tilt); OUT(arc); OUT(source_id); OUT(target_id); OUT(item_id); eq->unknown070 = 175; // This needs to be set to something, else we get a 1HS animation instead of ranged. OUT(item_type); OUT(skill); strcpy(eq->model_name, emu->model_name); FINISH_ENCODE(); } ENCODE(OP_SpawnDoor) { SETUP_VAR_ENCODE(Door_Struct); int door_count = __packet->size / sizeof(Door_Struct); int total_length = door_count * sizeof(structs::Door_Struct); ALLOC_VAR_ENCODE(structs::Door_Struct, total_length); int r; for (r = 0; r < door_count; r++) { strcpy(eq[r].name, emu[r].name); eq[r].xPos = emu[r].xPos; eq[r].yPos = emu[r].yPos; eq[r].zPos = emu[r].zPos; eq[r].heading = emu[r].heading; eq[r].incline = emu[r].incline; eq[r].size = emu[r].size; eq[r].doorId = emu[r].doorId; eq[r].opentype = emu[r].opentype; eq[r].state_at_spawn = emu[r].state_at_spawn; eq[r].invert_state = emu[r].invert_state; eq[r].door_param = emu[r].door_param; eq[r].unknown0076 = 0; eq[r].unknown0077 = 1; // Both must be 1 to allow clicking doors eq[r].unknown0078 = 0; eq[r].unknown0079 = 1; // Both must be 1 to allow clicking doors eq[r].unknown0080 = 0; eq[r].unknown0081 = 0; eq[r].unknown0082 = 0; } FINISH_ENCODE(); } ENCODE(OP_SpecialMesg) { EQApplicationPacket *in = *p; *p = nullptr; SpecialMesg_Struct *emu = (SpecialMesg_Struct *)in->pBuffer; unsigned char *__emu_buffer = in->pBuffer; std::string old_message = &emu->message[strlen(emu->sayer)]; std::string new_message; ServerToSoDTextLink(new_message, old_message); //in->size = 3 + 4 + 4 + strlen(emu->sayer) + 1 + 12 + new_message.length() + 1; in->size = strlen(emu->sayer) + new_message.length() + 25; in->pBuffer = new unsigned char[in->size]; char *OutBuffer = (char *)in->pBuffer; VARSTRUCT_ENCODE_TYPE(uint8, OutBuffer, emu->header[0]); VARSTRUCT_ENCODE_TYPE(uint8, OutBuffer, emu->header[1]); VARSTRUCT_ENCODE_TYPE(uint8, OutBuffer, emu->header[2]); VARSTRUCT_ENCODE_TYPE(uint32, OutBuffer, emu->msg_type); VARSTRUCT_ENCODE_TYPE(uint32, OutBuffer, emu->target_spawn_id); VARSTRUCT_ENCODE_STRING(OutBuffer, emu->sayer); VARSTRUCT_ENCODE_TYPE(uint8, OutBuffer, emu->unknown12[0]); VARSTRUCT_ENCODE_TYPE(uint8, OutBuffer, emu->unknown12[1]); VARSTRUCT_ENCODE_TYPE(uint8, OutBuffer, emu->unknown12[2]); VARSTRUCT_ENCODE_TYPE(uint8, OutBuffer, emu->unknown12[3]); VARSTRUCT_ENCODE_TYPE(uint8, OutBuffer, emu->unknown12[4]); VARSTRUCT_ENCODE_TYPE(uint8, OutBuffer, emu->unknown12[5]); VARSTRUCT_ENCODE_TYPE(uint8, OutBuffer, emu->unknown12[6]); VARSTRUCT_ENCODE_TYPE(uint8, OutBuffer, emu->unknown12[7]); VARSTRUCT_ENCODE_TYPE(uint8, OutBuffer, emu->unknown12[8]); VARSTRUCT_ENCODE_TYPE(uint8, OutBuffer, emu->unknown12[9]); VARSTRUCT_ENCODE_TYPE(uint8, OutBuffer, emu->unknown12[10]); VARSTRUCT_ENCODE_TYPE(uint8, OutBuffer, emu->unknown12[11]); VARSTRUCT_ENCODE_STRING(OutBuffer, new_message.c_str()); delete[] __emu_buffer; dest->FastQueuePacket(&in, ack_req); } ENCODE(OP_Stun) { ENCODE_LENGTH_EXACT(Stun_Struct); SETUP_DIRECT_ENCODE(Stun_Struct, structs::Stun_Struct); OUT(duration); eq->unknown005 = 163; eq->unknown006 = 67; FINISH_ENCODE(); } ENCODE(OP_TargetBuffs) { SETUP_VAR_ENCODE(BuffIcon_Struct); uint32 sz = 7 + (13 * emu->count); __packet->size = sz; __packet->pBuffer = new unsigned char[sz]; memset(__packet->pBuffer, 0, sz); uchar *ptr = __packet->pBuffer; *((uint32*)ptr) = emu->entity_id; ptr += sizeof(uint32); *((uint16*)ptr) = emu->count; ptr += sizeof(uint16); for (uint16 i = 0; i < emu->count; ++i) { *((uint32*)ptr) = emu->entries[i].buff_slot; ptr += sizeof(uint32); *((uint32*)ptr) = emu->entries[i].spell_id; ptr += sizeof(uint32); *((uint32*)ptr) = emu->entries[i].tics_remaining; ptr += sizeof(uint32); ptr += 1; } /*std::stringstream ss(std::stringstream::in | std::stringstream::out | std::stringstream::binary); uint8 write_var8 = 1; ss.write((const char*)&emu->entity_id, sizeof(uint32)); ss.write((const char*)&emu->count, sizeof(uint16)); write_var8 = 0; for(uint16 i = 0; i < emu->count; ++i) { ss.write((const char*)&emu->entries[i].buff_slot, sizeof(uint32)); ss.write((const char*)&emu->entries[i].spell_id, sizeof(uint32)); ss.write((const char*)&emu->entries[i].tics_remaining, sizeof(uint32)); ss.write((const char*)&write_var8, sizeof(uint8)); } __packet->size = ss.str().length(); __packet->pBuffer = new unsigned char[__packet->size]; memcpy(__packet->pBuffer, ss.str().c_str(), __packet->size); */ FINISH_ENCODE(); } ENCODE(OP_TaskDescription) { EQApplicationPacket *in = *p; *p = nullptr; unsigned char *__emu_buffer = in->pBuffer; char *InBuffer = (char *)in->pBuffer; char *block_start = InBuffer; InBuffer += sizeof(TaskDescriptionHeader_Struct); uint32 title_size = strlen(InBuffer) + 1; InBuffer += title_size; InBuffer += sizeof(TaskDescriptionData1_Struct); uint32 description_size = strlen(InBuffer) + 1; InBuffer += description_size; InBuffer += sizeof(TaskDescriptionData2_Struct); std::string old_message = InBuffer; // start 'Reward' as string std::string new_message; ServerToSoDTextLink(new_message, old_message); in->size = sizeof(TaskDescriptionHeader_Struct) + sizeof(TaskDescriptionData1_Struct)+ sizeof(TaskDescriptionData2_Struct) + sizeof(TaskDescriptionTrailer_Struct)+ title_size + description_size + new_message.length() + 1; in->pBuffer = new unsigned char[in->size]; char *OutBuffer = (char *)in->pBuffer; memcpy(OutBuffer, block_start, (InBuffer - block_start)); OutBuffer += (InBuffer - block_start); VARSTRUCT_ENCODE_STRING(OutBuffer, new_message.c_str()); InBuffer += strlen(InBuffer) + 1; memcpy(OutBuffer, InBuffer, sizeof(TaskDescriptionTrailer_Struct)); delete[] __emu_buffer; dest->FastQueuePacket(&in, ack_req); } ENCODE(OP_Track) { EQApplicationPacket *in = *p; *p = nullptr; unsigned char *__emu_buffer = in->pBuffer; Track_Struct *emu = (Track_Struct *)__emu_buffer; int EntryCount = in->size / sizeof(Track_Struct); if (EntryCount == 0 || ((in->size % sizeof(Track_Struct))) != 0) { Log.Out(Logs::General, Logs::Netcode, "[STRUCTS] Wrong size on outbound %s: Got %d, expected multiple of %d", opcodes->EmuToName(in->GetOpcode()), in->size, sizeof(Track_Struct)); delete in; return; } int PacketSize = 2; for (int i = 0; i < EntryCount; ++i, ++emu) PacketSize += (12 + strlen(emu->name)); emu = (Track_Struct *)__emu_buffer; in->size = PacketSize; in->pBuffer = new unsigned char[in->size]; char *Buffer = (char *)in->pBuffer; VARSTRUCT_ENCODE_TYPE(uint16, Buffer, EntryCount); for (int i = 0; i < EntryCount; ++i, ++emu) { VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->entityid); VARSTRUCT_ENCODE_TYPE(float, Buffer, emu->distance); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->level); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->is_npc); VARSTRUCT_ENCODE_STRING(Buffer, emu->name); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->is_merc); } delete[] __emu_buffer; dest->FastQueuePacket(&in, ack_req); } ENCODE(OP_Trader) { if ((*p)->size != sizeof(TraderBuy_Struct)) { EQApplicationPacket *in = *p; *p = nullptr; dest->FastQueuePacket(&in, ack_req); return; } ENCODE_FORWARD(OP_TraderBuy); } ENCODE(OP_TraderBuy) { ENCODE_LENGTH_EXACT(TraderBuy_Struct); SETUP_DIRECT_ENCODE(TraderBuy_Struct, structs::TraderBuy_Struct); OUT(Action); OUT(Price); OUT(TraderID); memcpy(eq->ItemName, emu->ItemName, sizeof(eq->ItemName)); OUT(ItemID); OUT(Quantity); OUT(AlreadySold); FINISH_ENCODE(); } ENCODE(OP_TributeItem) { ENCODE_LENGTH_EXACT(TributeItem_Struct); SETUP_DIRECT_ENCODE(TributeItem_Struct, structs::TributeItem_Struct); eq->slot = ServerToSoDSlot(emu->slot); OUT(quantity); OUT(tribute_master_id); OUT(tribute_points); FINISH_ENCODE(); } ENCODE(OP_VetRewardsAvaliable) { EQApplicationPacket *inapp = *p; unsigned char * __emu_buffer = inapp->pBuffer; uint32 count = ((*p)->Size() / sizeof(InternalVeteranReward)); *p = nullptr; EQApplicationPacket *outapp_create = new EQApplicationPacket(OP_VetRewardsAvaliable, (sizeof(structs::VeteranReward)*count)); uchar *old_data = __emu_buffer; uchar *data = outapp_create->pBuffer; for (unsigned int i = 0; i < count; ++i) { structs::VeteranReward *vr = (structs::VeteranReward*)data; InternalVeteranReward *ivr = (InternalVeteranReward*)old_data; vr->claim_count = ivr->claim_count; vr->claim_id = ivr->claim_id; vr->number_available = ivr->number_available; for (int x = 0; x < 8; ++x) { vr->items[x].item_id = ivr->items[x].item_id; strcpy(vr->items[x].item_name, ivr->items[x].item_name); vr->items[x].charges = ivr->items[x].charges; } old_data += sizeof(InternalVeteranReward); data += sizeof(structs::VeteranReward); } dest->FastQueuePacket(&outapp_create); delete inapp; } ENCODE(OP_WearChange) { ENCODE_LENGTH_EXACT(WearChange_Struct); SETUP_DIRECT_ENCODE(WearChange_Struct, structs::WearChange_Struct); OUT(spawn_id); OUT(material); OUT(unknown06); OUT(elite_material); OUT(color.Color); OUT(wear_slot_id); FINISH_ENCODE(); } ENCODE(OP_WhoAllResponse) { EQApplicationPacket *in = *p; *p = nullptr; char *InBuffer = (char *)in->pBuffer; WhoAllReturnStruct *wars = (WhoAllReturnStruct*)InBuffer; int Count = wars->playercount; EQApplicationPacket *outapp = new EQApplicationPacket(OP_WhoAllResponse, in->size + (Count * 4)); char *OutBuffer = (char *)outapp->pBuffer; memcpy(OutBuffer, InBuffer, sizeof(WhoAllReturnStruct)); OutBuffer += sizeof(WhoAllReturnStruct); InBuffer += sizeof(WhoAllReturnStruct); for (int i = 0; i < Count; ++i) { uint32 x; x = VARSTRUCT_DECODE_TYPE(uint32, InBuffer); VARSTRUCT_ENCODE_TYPE(uint32, OutBuffer, x); InBuffer += 4; VARSTRUCT_ENCODE_TYPE(uint32, OutBuffer, 0); VARSTRUCT_ENCODE_TYPE(uint32, OutBuffer, 0xffffffff); char Name[64]; VARSTRUCT_DECODE_STRING(Name, InBuffer); // Char Name VARSTRUCT_ENCODE_STRING(OutBuffer, Name); x = VARSTRUCT_DECODE_TYPE(uint32, InBuffer); VARSTRUCT_ENCODE_TYPE(uint32, OutBuffer, x); VARSTRUCT_DECODE_STRING(Name, InBuffer); // Guild Name VARSTRUCT_ENCODE_STRING(OutBuffer, Name); for (int j = 0; j < 7; ++j) { x = VARSTRUCT_DECODE_TYPE(uint32, InBuffer); VARSTRUCT_ENCODE_TYPE(uint32, OutBuffer, x); } VARSTRUCT_DECODE_STRING(Name, InBuffer); // Account VARSTRUCT_ENCODE_STRING(OutBuffer, Name); x = VARSTRUCT_DECODE_TYPE(uint32, InBuffer); VARSTRUCT_ENCODE_TYPE(uint32, OutBuffer, x); } //Log.Hex(Logs::Netcode, outapp->pBuffer, outapp->size); dest->FastQueuePacket(&outapp); delete in; } ENCODE(OP_ZoneEntry) { ENCODE_FORWARD(OP_ZoneSpawns); } ENCODE(OP_ZonePlayerToBind) { SETUP_VAR_ENCODE(ZonePlayerToBind_Struct); ALLOC_LEN_ENCODE(sizeof(structs::ZonePlayerToBind_Struct) + strlen(emu->zone_name)); __packet->SetWritePosition(0); __packet->WriteUInt16(emu->bind_zone_id); __packet->WriteUInt16(emu->bind_instance_id); __packet->WriteFloat(emu->x); __packet->WriteFloat(emu->y); __packet->WriteFloat(emu->z); __packet->WriteFloat(emu->heading); __packet->WriteString(emu->zone_name); __packet->WriteUInt8(1); // save items __packet->WriteUInt32(0); // hp __packet->WriteUInt32(0); // mana __packet->WriteUInt32(0); // endurance FINISH_ENCODE(); } ENCODE(OP_ZoneServerInfo) { SETUP_DIRECT_ENCODE(ZoneServerInfo_Struct, ZoneServerInfo_Struct); OUT_str(ip); OUT(port); FINISH_ENCODE(); //this is SUCH bullshit to be doing from down here. but the // new client requires us to close immediately following this // packet, so do it. //dest->Close(); } ENCODE(OP_ZoneSpawns) { //consume the packet EQApplicationPacket *in = *p; *p = nullptr; //store away the emu struct unsigned char *__emu_buffer = in->pBuffer; Spawn_Struct *emu = (Spawn_Struct *)__emu_buffer; //determine and verify length int entrycount = in->size / sizeof(Spawn_Struct); if (entrycount == 0 || (in->size % sizeof(Spawn_Struct)) != 0) { Log.Out(Logs::General, Logs::Netcode, "[STRUCTS] Wrong size on outbound %s: Got %d, expected multiple of %d", opcodes->EmuToName(in->GetOpcode()), in->size, sizeof(Spawn_Struct)); delete in; return; } //Log.LogDebugType(Logs::General, Logs::Netcode, "[STRUCTS] Spawn name is [%s]", emu->name); emu = (Spawn_Struct *)__emu_buffer; //Log.LogDebugType(Logs::General, Logs::Netcode, "[STRUCTS] Spawn packet size is %i, entries = %i", in->size, entrycount); char *Buffer = (char *)in->pBuffer; int r; int k; for (r = 0; r < entrycount; r++, emu++) { int PacketSize = sizeof(structs::Spawn_Struct); PacketSize += strlen(emu->name); PacketSize += strlen(emu->lastName); if (strlen(emu->title)) PacketSize += strlen(emu->title) + 1; if (strlen(emu->suffix)) PacketSize += strlen(emu->suffix) + 1; if (emu->DestructibleObject) { PacketSize = PacketSize - 4; // No bodytype PacketSize += 53; // Fixed portion PacketSize += strlen(emu->DestructibleModel) + 1; PacketSize += strlen(emu->DestructibleName2) + 1; PacketSize += strlen(emu->DestructibleString) + 1; } bool ShowName = 1; if (emu->bodytype >= 66) { emu->race = 127; emu->bodytype = 11; emu->gender = 0; ShowName = 0; } float SpawnSize = emu->size; if (!((emu->NPC == 0) || (emu->race <= 12) || (emu->race == 128) || (emu->race == 130) || (emu->race == 330) || (emu->race == 522))) { PacketSize -= (sizeof(structs::EquipStruct) * 9); if (emu->size == 0) { emu->size = 6; SpawnSize = 6; } } if (SpawnSize == 0) { SpawnSize = 3; } EQApplicationPacket *outapp = new EQApplicationPacket(OP_ZoneEntry, PacketSize); Buffer = (char *)outapp->pBuffer; VARSTRUCT_ENCODE_STRING(Buffer, emu->name); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->spawnId); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->level); if (emu->DestructibleObject) { VARSTRUCT_ENCODE_TYPE(float, Buffer, 10); // was int and 0x41200000 } else { VARSTRUCT_ENCODE_TYPE(float, Buffer, SpawnSize - 0.7); // Eye Height? } VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->NPC); structs::Spawn_Struct_Bitfields *Bitfields = (structs::Spawn_Struct_Bitfields*)Buffer; Bitfields->afk = 0; Bitfields->linkdead = 0; Bitfields->gender = emu->gender; Bitfields->invis = emu->invis; Bitfields->sneak = 0; Bitfields->lfg = emu->lfg; Bitfields->gm = emu->gm; Bitfields->anon = emu->anon; Bitfields->showhelm = emu->showhelm; Bitfields->targetable = 1; Bitfields->targetable_with_hotkey = emu->targetable_with_hotkey ? 1 : 0; Bitfields->statue = 0; Bitfields->trader = 0; Bitfields->buyer = 0; Bitfields->showname = ShowName; if (emu->DestructibleObject) { VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0x1d600000); Buffer = Buffer - 4; } Bitfields->ispet = emu->is_pet; Buffer += sizeof(structs::Spawn_Struct_Bitfields); uint8 OtherData = 0; if (strlen(emu->title)) OtherData = OtherData | 0x04; if (strlen(emu->suffix)) OtherData = OtherData | 0x08; if (emu->DestructibleObject) OtherData = OtherData | 0xd1; // Live has 0xe1 for OtherData VARSTRUCT_ENCODE_TYPE(uint8, Buffer, OtherData); if (emu->DestructibleObject) { VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0x00000000); } else { VARSTRUCT_ENCODE_TYPE(float, Buffer, -1); // unknown3 } VARSTRUCT_ENCODE_TYPE(float, Buffer, 0); // unknown4 if (emu->DestructibleObject) { VARSTRUCT_ENCODE_STRING(Buffer, emu->DestructibleModel); VARSTRUCT_ENCODE_STRING(Buffer, emu->DestructibleName2); VARSTRUCT_ENCODE_STRING(Buffer, emu->DestructibleString); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->DestructibleAppearance); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->DestructibleUnk1); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->DestructibleID1); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->DestructibleID2); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->DestructibleID3); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->DestructibleID4); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->DestructibleUnk2); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->DestructibleUnk3); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->DestructibleUnk4); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->DestructibleUnk5); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->DestructibleUnk6); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->DestructibleUnk7); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->DestructibleUnk8); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->DestructibleUnk9); } VARSTRUCT_ENCODE_TYPE(float, Buffer, emu->size); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->face); VARSTRUCT_ENCODE_TYPE(float, Buffer, emu->walkspeed); VARSTRUCT_ENCODE_TYPE(float, Buffer, emu->runspeed); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->race); /* if(emu->bodytype >=66) { VARSTRUCT_ENCODE_TYPE(uint8, Buffer, 0); // showname } else { VARSTRUCT_ENCODE_TYPE(uint8, Buffer, 1); // showname }*/ if (!emu->DestructibleObject) { // Setting this next field to zero will cause a crash. Looking at ShowEQ, if it is zero, the bodytype field is not // present. Will sort that out later. VARSTRUCT_ENCODE_TYPE(uint8, Buffer, 1); // This is a properties count field VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->bodytype); } else { VARSTRUCT_ENCODE_TYPE(uint8, Buffer, 0); } VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->curHp); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->haircolor); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->beardcolor); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->eyecolor1); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->eyecolor2); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->hairstyle); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->beard); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->drakkin_heritage); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->drakkin_tattoo); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->drakkin_details); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, 0); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->deity); if (emu->NPC) { VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0xFFFFFFFF); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0x00000000); } else { VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->guildID); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->guildrank); } VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->class_); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, 0); // pvp VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->StandState); // standstate VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->light); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->flymode); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->equip_chest2); // unknown8 VARSTRUCT_ENCODE_TYPE(uint8, Buffer, 0); // unknown9 VARSTRUCT_ENCODE_TYPE(uint8, Buffer, 0); // unknown10 VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->helm); // unknown11 VARSTRUCT_ENCODE_STRING(Buffer, emu->lastName); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0); // aatitle VARSTRUCT_ENCODE_TYPE(uint8, Buffer, 0); // unknown12 VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->petOwnerId); VARSTRUCT_ENCODE_TYPE(uint8, Buffer, 0); // unknown13 VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->PlayerState); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0); // unknown15 VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0); // unknown16 VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0); // unknown17 VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0xffffffff); // unknown18 VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0xffffffff); // unknown19 structs::Spawn_Struct_Position *Position = (structs::Spawn_Struct_Position*)Buffer; Position->deltaX = emu->deltaX; Position->deltaHeading = emu->deltaHeading; Position->deltaY = emu->deltaY; Position->y = emu->y; Position->animation = emu->animation; Position->heading = emu->heading; Position->x = emu->x; Position->z = emu->z; Position->deltaZ = emu->deltaZ; Buffer += sizeof(structs::Spawn_Struct_Position); if ((emu->NPC == 0) || (emu->race <= 12) || (emu->race == 128) || (emu->race == 130) || (emu->race == 330) || (emu->race == 522)) { for (k = 0; k < 9; ++k) { { VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->colors[k].Color); } } } else { VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->equipment[EQEmu::legacy::MaterialPrimary].Material); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, emu->equipment[EQEmu::legacy::MaterialSecondary].Material); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0); VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0); } if ((emu->NPC == 0) || (emu->race <= 12) || (emu->race == 128) || (emu->race == 130) || (emu->race == 330) || (emu->race == 522)) { structs::EquipStruct *Equipment = (structs::EquipStruct *)Buffer; for (k = 0; k < 9; k++) { Equipment[k].Material = emu->equipment[k].Material; Equipment[k].Unknown1 = emu->equipment[k].Unknown1; Equipment[k].EliteMaterial = emu->equipment[k].EliteMaterial; } Buffer += (sizeof(structs::EquipStruct) * 9); } if (strlen(emu->title)) { VARSTRUCT_ENCODE_STRING(Buffer, emu->title); } if (strlen(emu->suffix)) { VARSTRUCT_ENCODE_STRING(Buffer, emu->suffix); } VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0); // Unknown; VARSTRUCT_ENCODE_TYPE(uint32, Buffer, 0); // Unknown; VARSTRUCT_ENCODE_TYPE(uint8, Buffer, emu->IsMercenary); //IsMercenary Buffer += 24; // Unknown; dest->FastQueuePacket(&outapp, ack_req); } delete in; } // DECODE methods DECODE(OP_AdventureMerchantSell) { DECODE_LENGTH_EXACT(structs::Adventure_Sell_Struct); SETUP_DIRECT_DECODE(Adventure_Sell_Struct, structs::Adventure_Sell_Struct); IN(npcid); emu->slot = SoDToServerSlot(eq->slot); IN(charges); IN(sell_price); FINISH_DIRECT_DECODE(); } DECODE(OP_AltCurrencySell) { DECODE_LENGTH_EXACT(structs::AltCurrencySellItem_Struct); SETUP_DIRECT_DECODE(AltCurrencySellItem_Struct, structs::AltCurrencySellItem_Struct); IN(merchant_entity_id); emu->slot_id = SoDToServerSlot(eq->slot_id); IN(charges); IN(cost); FINISH_DIRECT_DECODE(); } DECODE(OP_AltCurrencySellSelection) { DECODE_LENGTH_EXACT(structs::AltCurrencySelectItem_Struct); SETUP_DIRECT_DECODE(AltCurrencySelectItem_Struct, structs::AltCurrencySelectItem_Struct); IN(merchant_entity_id); emu->slot_id = SoDToServerSlot(eq->slot_id); FINISH_DIRECT_DECODE(); } DECODE(OP_ApplyPoison) { DECODE_LENGTH_EXACT(structs::ApplyPoison_Struct); SETUP_DIRECT_DECODE(ApplyPoison_Struct, structs::ApplyPoison_Struct); emu->inventorySlot = SoDToServerSlot(eq->inventorySlot); IN(success); FINISH_DIRECT_DECODE(); } DECODE(OP_AugmentInfo) { DECODE_LENGTH_EXACT(structs::AugmentInfo_Struct); SETUP_DIRECT_DECODE(AugmentInfo_Struct, structs::AugmentInfo_Struct); IN(itemid); IN(window); FINISH_DIRECT_DECODE(); } DECODE(OP_AugmentItem) { DECODE_LENGTH_EXACT(structs::AugmentItem_Struct); SETUP_DIRECT_DECODE(AugmentItem_Struct, structs::AugmentItem_Struct); emu->container_slot = SoDToServerSlot(eq->container_slot); emu->augment_slot = eq->augment_slot; FINISH_DIRECT_DECODE(); } DECODE(OP_BazaarSearch) { char *Buffer = (char *)__packet->pBuffer; uint8 SubAction = VARSTRUCT_DECODE_TYPE(uint8, Buffer); if ((SubAction != BazaarInspectItem) || (__packet->size != sizeof(structs::NewBazaarInspect_Struct))) return; SETUP_DIRECT_DECODE(NewBazaarInspect_Struct, structs::NewBazaarInspect_Struct); MEMSET_IN(structs::NewBazaarInspect_Struct); IN(Beginning.Action); memcpy(emu->Name, eq->Name, sizeof(emu->Name)); IN(SerialNumber); FINISH_DIRECT_DECODE(); } DECODE(OP_Buff) { DECODE_LENGTH_EXACT(structs::SpellBuffFade_Struct); SETUP_DIRECT_DECODE(SpellBuffFade_Struct, structs::SpellBuffFade_Struct); IN(entityid); IN(slot); IN(level); IN(effect); IN(spellid); IN(duration); IN(slotid); IN(bufffade); FINISH_DIRECT_DECODE(); } DECODE(OP_Bug) { DECODE_LENGTH_EXACT(structs::BugStruct); SETUP_DIRECT_DECODE(BugStruct, structs::BugStruct); strn0cpy(emu->chartype, eq->chartype, sizeof(emu->chartype)); strn0cpy(emu->name, eq->name, sizeof(emu->name)); strn0cpy(emu->ui, eq->ui, sizeof(emu->ui)); IN(x); IN(y); IN(z); IN(heading); strn0cpy(emu->target_name, eq->target_name, sizeof(emu->target_name)); strn0cpy(emu->bug, eq->bug, sizeof(emu->bug)); strn0cpy(emu->system_info, eq->system_info, sizeof(emu->system_info)); FINISH_DIRECT_DECODE(); } DECODE(OP_CastSpell) { DECODE_LENGTH_EXACT(structs::CastSpell_Struct); SETUP_DIRECT_DECODE(CastSpell_Struct, structs::CastSpell_Struct); IN(slot); IN(spell_id); emu->inventoryslot = SoDToServerSlot(eq->inventoryslot); IN(target_id); FINISH_DIRECT_DECODE(); } DECODE(OP_ChannelMessage) { unsigned char *__eq_buffer = __packet->pBuffer; std::string old_message = (char *)&__eq_buffer[sizeof(ChannelMessage_Struct)]; std::string new_message; SoDToServerTextLink(new_message, old_message); __packet->size = sizeof(ChannelMessage_Struct) + new_message.length() + 1; __packet->pBuffer = new unsigned char[__packet->size]; ChannelMessage_Struct *emu = (ChannelMessage_Struct *)__packet->pBuffer; memcpy(emu, __eq_buffer, sizeof(ChannelMessage_Struct)); strcpy(emu->message, new_message.c_str()); delete[] __eq_buffer; } DECODE(OP_CharacterCreate) { DECODE_LENGTH_EXACT(structs::CharCreate_Struct); SETUP_DIRECT_DECODE(CharCreate_Struct, structs::CharCreate_Struct); IN(class_); IN(beardcolor); IN(beard); IN(hairstyle); IN(gender); IN(race); IN(start_zone); IN(haircolor); IN(deity); IN(STR); IN(STA); IN(AGI); IN(DEX); IN(WIS); IN(INT); IN(CHA); IN(face); IN(eyecolor1); IN(eyecolor2); IN(tutorial); IN(drakkin_heritage); IN(drakkin_tattoo); IN(drakkin_details); FINISH_DIRECT_DECODE(); } DECODE(OP_ClientUpdate) { // for some odd reason, there is an extra byte on the end of this on occasion.. DECODE_LENGTH_ATLEAST(structs::PlayerPositionUpdateClient_Struct); SETUP_DIRECT_DECODE(PlayerPositionUpdateClient_Struct, structs::PlayerPositionUpdateClient_Struct); IN(spawn_id); IN(sequence); IN(x_pos); IN(y_pos); IN(z_pos); IN(heading); IN(delta_x); IN(delta_y); IN(delta_z); IN(delta_heading); IN(animation); FINISH_DIRECT_DECODE(); } DECODE(OP_Consider) { DECODE_LENGTH_EXACT(structs::Consider_Struct); SETUP_DIRECT_DECODE(Consider_Struct, structs::Consider_Struct); IN(playerid); IN(targetid); IN(faction); IN(level); //emu->cur_hp = 1; //emu->max_hp = 2; //emu->pvpcon = 0; FINISH_DIRECT_DECODE(); } DECODE(OP_ConsiderCorpse) { DECODE_FORWARD(OP_Consider); } DECODE(OP_Consume) { DECODE_LENGTH_EXACT(structs::Consume_Struct); SETUP_DIRECT_DECODE(Consume_Struct, structs::Consume_Struct); emu->slot = SoDToServerSlot(eq->slot); IN(auto_consumed); IN(type); FINISH_DIRECT_DECODE(); } DECODE(OP_DeleteItem) { DECODE_LENGTH_EXACT(structs::DeleteItem_Struct); SETUP_DIRECT_DECODE(DeleteItem_Struct, structs::DeleteItem_Struct); emu->from_slot = SoDToServerSlot(eq->from_slot); emu->to_slot = SoDToServerSlot(eq->to_slot); IN(number_in_stack); FINISH_DIRECT_DECODE(); } DECODE(OP_Emote) { unsigned char *__eq_buffer = __packet->pBuffer; std::string old_message = (char *)&__eq_buffer[4]; // unknown01 offset std::string new_message; SoDToServerTextLink(new_message, old_message); __packet->size = sizeof(Emote_Struct); __packet->pBuffer = new unsigned char[__packet->size]; char *InBuffer = (char *)__packet->pBuffer; memcpy(InBuffer, __eq_buffer, 4); InBuffer += 4; strcpy(InBuffer, new_message.substr(0, 1023).c_str()); InBuffer[1023] = '\0'; delete[] __eq_buffer; } DECODE(OP_FaceChange) { DECODE_LENGTH_EXACT(structs::FaceChange_Struct); SETUP_DIRECT_DECODE(FaceChange_Struct, structs::FaceChange_Struct); IN(haircolor); IN(beardcolor); IN(eyecolor1); IN(eyecolor2); IN(hairstyle); IN(beard); IN(face); IN(drakkin_heritage); IN(drakkin_tattoo); IN(drakkin_details); FINISH_DIRECT_DECODE(); } DECODE(OP_FindPersonRequest) { DECODE_LENGTH_EXACT(structs::FindPersonRequest_Struct); SETUP_DIRECT_DECODE(FindPersonRequest_Struct, structs::FindPersonRequest_Struct); IN(npc_id); IN(client_pos.x); IN(client_pos.y); IN(client_pos.z); FINISH_DIRECT_DECODE(); } DECODE(OP_GroupCancelInvite) { DECODE_LENGTH_EXACT(structs::GroupCancel_Struct); SETUP_DIRECT_DECODE(GroupCancel_Struct, structs::GroupCancel_Struct); memcpy(emu->name1, eq->name1, sizeof(emu->name1)); memcpy(emu->name2, eq->name2, sizeof(emu->name2)); IN(toggle); FINISH_DIRECT_DECODE(); } DECODE(OP_GroupDisband) { //EQApplicationPacket *in = __packet; //Log.LogDebugType(Logs::General, Logs::Netcode, "[ERROR] Received incoming OP_Disband"); //Log.Hex(Logs::Netcode, in->pBuffer, in->size); DECODE_LENGTH_EXACT(structs::GroupGeneric_Struct); SETUP_DIRECT_DECODE(GroupGeneric_Struct, structs::GroupGeneric_Struct); memcpy(emu->name1, eq->name1, sizeof(emu->name1)); memcpy(emu->name2, eq->name2, sizeof(emu->name2)); FINISH_DIRECT_DECODE(); } DECODE(OP_GroupFollow) { //EQApplicationPacket *in = __packet; //Log.LogDebugType(Logs::General, Logs::Netcode, "[ERROR] Received incoming OP_GroupFollow"); //Log.Hex(Logs::Netcode, in->pBuffer, in->size); DECODE_LENGTH_EXACT(structs::GroupFollow_Struct); SETUP_DIRECT_DECODE(GroupGeneric_Struct, structs::GroupFollow_Struct); memcpy(emu->name1, eq->name1, sizeof(emu->name1)); memcpy(emu->name2, eq->name2, sizeof(emu->name2)); FINISH_DIRECT_DECODE(); } DECODE(OP_GroupFollow2) { //EQApplicationPacket *in = __packet; //Log.LogDebugType(Logs::General, Logs::Netcode, "[ERROR] Received incoming OP_GroupFollow2"); //Log.Hex(Logs::Netcode, in->pBuffer, in->size); DECODE_LENGTH_EXACT(structs::GroupFollow_Struct); SETUP_DIRECT_DECODE(GroupGeneric_Struct, structs::GroupFollow_Struct); memcpy(emu->name1, eq->name1, sizeof(emu->name1)); memcpy(emu->name2, eq->name2, sizeof(emu->name2)); FINISH_DIRECT_DECODE(); } DECODE(OP_GroupInvite) { //EQApplicationPacket *in = __packet; //Log.LogDebugType(Logs::General, Logs::Netcode, "[ERROR] Received incoming OP_GroupInvite"); //Log.Hex(Logs::Netcode, in->pBuffer, in->size); DECODE_LENGTH_EXACT(structs::GroupInvite_Struct); SETUP_DIRECT_DECODE(GroupGeneric_Struct, structs::GroupInvite_Struct); memcpy(emu->name1, eq->invitee_name, sizeof(emu->name1)); memcpy(emu->name2, eq->inviter_name, sizeof(emu->name2)); FINISH_DIRECT_DECODE(); } DECODE(OP_GroupInvite2) { //Log.LogDebugType(Logs::General, Logs::Netcode, "[ERROR] Received incoming OP_GroupInvite2. Forwarding"); DECODE_FORWARD(OP_GroupInvite); } DECODE(OP_InspectRequest) { DECODE_LENGTH_EXACT(structs::Inspect_Struct); SETUP_DIRECT_DECODE(Inspect_Struct, structs::Inspect_Struct); IN(TargetID); IN(PlayerID); FINISH_DIRECT_DECODE(); } DECODE(OP_ItemLinkClick) { DECODE_LENGTH_EXACT(structs::ItemViewRequest_Struct); SETUP_DIRECT_DECODE(ItemViewRequest_Struct, structs::ItemViewRequest_Struct); MEMSET_IN(ItemViewRequest_Struct); IN(item_id); int r; for (r = 0; r < 5; r++) { IN(augments[r]); } IN(link_hash); IN(icon); FINISH_DIRECT_DECODE(); } DECODE(OP_ItemVerifyRequest) { DECODE_LENGTH_EXACT(structs::ItemVerifyRequest_Struct); SETUP_DIRECT_DECODE(ItemVerifyRequest_Struct, structs::ItemVerifyRequest_Struct); emu->slot = SoDToServerSlot(eq->slot); IN(target); FINISH_DIRECT_DECODE(); } DECODE(OP_LoadSpellSet) { DECODE_LENGTH_EXACT(structs::LoadSpellSet_Struct); SETUP_DIRECT_DECODE(LoadSpellSet_Struct, structs::LoadSpellSet_Struct); for (uint32 i = 0; i < MAX_PP_MEMSPELL; ++i) emu->spell[i] = eq->spell[i]; FINISH_DIRECT_DECODE(); } DECODE(OP_LootItem) { DECODE_LENGTH_EXACT(structs::LootingItem_Struct); SETUP_DIRECT_DECODE(LootingItem_Struct, structs::LootingItem_Struct); IN(lootee); IN(looter); emu->slot_id = SoDToServerCorpseSlot(eq->slot_id); IN(auto_loot); FINISH_DIRECT_DECODE(); } DECODE(OP_MoveItem) { DECODE_LENGTH_EXACT(structs::MoveItem_Struct); SETUP_DIRECT_DECODE(MoveItem_Struct, structs::MoveItem_Struct); Log.Out(Logs::General, Logs::Netcode, "[SoD] Moved item from %u to %u", eq->from_slot, eq->to_slot); emu->from_slot = SoDToServerSlot(eq->from_slot); emu->to_slot = SoDToServerSlot(eq->to_slot); IN(number_in_stack); FINISH_DIRECT_DECODE(); } DECODE(OP_PetCommands) { DECODE_LENGTH_EXACT(structs::PetCommand_Struct); SETUP_DIRECT_DECODE(PetCommand_Struct, structs::PetCommand_Struct); switch (eq->command) { case 0x04: emu->command = 0x00; // /pet health break; case 0x10: emu->command = 0x01; // /pet leader break; case 0x07: emu->command = 0x02; // /pet attack or Pet Window break; case 0x03: // Case Guessed emu->command = 0x03; // /pet qattack case 0x08: emu->command = 0x04; // /pet follow or Pet Window break; case 0x05: emu->command = 0x05; // /pet guard or Pet Window break; case 0x09: emu->command = 0x07; // /pet sit or Pet Window break; case 0x0a: emu->command = 0x08; // /pet stand or Pet Window break; case 0x06: emu->command = 0x1e; // /pet guard me break; case 0x0f: // Case Made Up emu->command = 0x09; // /pet stop break; case 0x0b: emu->command = 0x0d; // /pet taunt or Pet Window break; case 0x0e: emu->command = 0x0e; // /pet notaunt or Pet Window break; case 0x0c: emu->command = 0x0f; // /pet hold break; case 0x1b: emu->command = 0x10; // /pet hold on break; case 0x1c: emu->command = 0x11; // /pet hold off break; case 0x11: emu->command = 0x12; // Slumber? break; case 0x12: emu->command = 0x15; // /pet no cast break; case 0x0d: // Case Made Up emu->command = 0x16; // Pet Window No Cast break; case 0x13: emu->command = 0x18; // /pet focus break; case 0x19: emu->command = 0x19; // /pet focus on break; case 0x1a: emu->command = 0x1a; // /pet focus off break; case 0x01: emu->command = 0x1c; // /pet back off break; case 0x02: emu->command = 0x1d; // /pet get lost break; default: emu->command = eq->command; } IN(target); FINISH_DIRECT_DECODE(); } DECODE(OP_RaidInvite) { DECODE_LENGTH_ATLEAST(structs::RaidGeneral_Struct); // This is a switch on the RaidGeneral action switch (*(uint32 *)__packet->pBuffer) { case 35: { // raidMOTD // we don't have a nice macro for this structs::RaidMOTD_Struct *__eq_buffer = (structs::RaidMOTD_Struct *)__packet->pBuffer; __eq_buffer->motd[1023] = '\0'; size_t motd_size = strlen(__eq_buffer->motd) + 1; __packet->size = sizeof(RaidMOTD_Struct) + motd_size; __packet->pBuffer = new unsigned char[__packet->size]; RaidMOTD_Struct *emu = (RaidMOTD_Struct *)__packet->pBuffer; structs::RaidMOTD_Struct *eq = (structs::RaidMOTD_Struct *)__eq_buffer; strn0cpy(emu->general.player_name, eq->general.player_name, 64); strn0cpy(emu->motd, eq->motd, motd_size); IN(general.action); IN(general.parameter); FINISH_DIRECT_DECODE(); break; } case 36: { // raidPlayerNote unhandled break; } default: { DECODE_LENGTH_EXACT(structs::RaidGeneral_Struct); SETUP_DIRECT_DECODE(RaidGeneral_Struct, structs::RaidGeneral_Struct); strn0cpy(emu->leader_name, eq->leader_name, 64); strn0cpy(emu->player_name, eq->player_name, 64); IN(action); IN(parameter); FINISH_DIRECT_DECODE(); break; } } } DECODE(OP_ReadBook) { DECODE_LENGTH_EXACT(structs::BookRequest_Struct); SETUP_DIRECT_DECODE(BookRequest_Struct, structs::BookRequest_Struct); IN(type); emu->invslot = SoDToServerSlot(eq->invslot); emu->window = (uint8)eq->window; strn0cpy(emu->txtfile, eq->txtfile, sizeof(emu->txtfile)); FINISH_DIRECT_DECODE(); } DECODE(OP_Save) { DECODE_LENGTH_EXACT(structs::Save_Struct); SETUP_DIRECT_DECODE(Save_Struct, structs::Save_Struct); memcpy(emu->unknown00, eq->unknown00, sizeof(emu->unknown00)); FINISH_DIRECT_DECODE(); } DECODE(OP_SetServerFilter) { DECODE_LENGTH_EXACT(structs::SetServerFilter_Struct); SETUP_DIRECT_DECODE(SetServerFilter_Struct, structs::SetServerFilter_Struct); int r; for (r = 0; r < 29; r++) { IN(filters[r]); } FINISH_DIRECT_DECODE(); } DECODE(OP_ShopPlayerBuy) { DECODE_LENGTH_EXACT(structs::Merchant_Sell_Struct); SETUP_DIRECT_DECODE(Merchant_Sell_Struct, structs::Merchant_Sell_Struct); IN(npcid); IN(playerid); IN(itemslot); IN(quantity); IN(price); FINISH_DIRECT_DECODE(); } DECODE(OP_ShopPlayerSell) { DECODE_LENGTH_EXACT(structs::Merchant_Purchase_Struct); SETUP_DIRECT_DECODE(Merchant_Purchase_Struct, structs::Merchant_Purchase_Struct); IN(npcid); emu->itemslot = SoDToServerSlot(eq->itemslot); IN(quantity); IN(price); FINISH_DIRECT_DECODE(); } DECODE(OP_TraderBuy) { DECODE_LENGTH_EXACT(structs::TraderBuy_Struct); SETUP_DIRECT_DECODE(TraderBuy_Struct, structs::TraderBuy_Struct); MEMSET_IN(TraderBuy_Struct); IN(Action); IN(Price); IN(TraderID); memcpy(emu->ItemName, eq->ItemName, sizeof(emu->ItemName)); IN(ItemID); IN(Quantity); FINISH_DIRECT_DECODE(); } DECODE(OP_TradeSkillCombine) { DECODE_LENGTH_EXACT(structs::NewCombine_Struct); SETUP_DIRECT_DECODE(NewCombine_Struct, structs::NewCombine_Struct); emu->container_slot = SoDToServerSlot(eq->container_slot); IN(guildtribute_slot); FINISH_DIRECT_DECODE(); } DECODE(OP_TributeItem) { DECODE_LENGTH_EXACT(structs::TributeItem_Struct); SETUP_DIRECT_DECODE(TributeItem_Struct, structs::TributeItem_Struct); emu->slot = SoDToServerSlot(eq->slot); IN(quantity); IN(tribute_master_id); IN(tribute_points); FINISH_DIRECT_DECODE(); } DECODE(OP_WearChange) { DECODE_LENGTH_EXACT(structs::WearChange_Struct); SETUP_DIRECT_DECODE(WearChange_Struct, structs::WearChange_Struct); IN(spawn_id); IN(material); IN(unknown06); IN(elite_material); IN(color.Color); IN(wear_slot_id); emu->hero_forge_model = 0; emu->unknown18 = 0; FINISH_DIRECT_DECODE(); } DECODE(OP_WhoAllRequest) { DECODE_LENGTH_EXACT(structs::Who_All_Struct); SETUP_DIRECT_DECODE(Who_All_Struct, structs::Who_All_Struct); memcpy(emu->whom, eq->whom, sizeof(emu->whom)); IN(wrace); IN(wclass); IN(lvllow); IN(lvlhigh); IN(gmlookup); IN(guildid); IN(type); FINISH_DIRECT_DECODE(); } // file scope helper methods uint32 NextItemInstSerialNumber = 1; uint32 MaxInstances = 2000000000; static inline int32 GetNextItemInstSerialNumber() { if (NextItemInstSerialNumber >= MaxInstances) NextItemInstSerialNumber = 1; else NextItemInstSerialNumber++; return NextItemInstSerialNumber; } void SerializeItem(std::stringstream& ss, const ItemInst *inst, int16 slot_id_in, uint8 depth) { const Item_Struct *item = inst->GetUnscaledItem(); SoD::structs::ItemSerializationHeader hdr; hdr.stacksize = (inst->IsStackable() ? ((inst->GetCharges() > 254) ? 0xFFFFFFFF : inst->GetCharges()) : 1); hdr.unknown004 = 0; int32 slot_id = ServerToSoDSlot(slot_id_in); hdr.slot = (inst->GetMerchantSlot() ? inst->GetMerchantSlot() : slot_id); hdr.price = inst->GetPrice(); hdr.merchant_slot = (inst->GetMerchantSlot() ? inst->GetMerchantCount() : 1); hdr.scaled_value = (inst->IsScaling() ? (inst->GetExp() / 100) : 0); hdr.instance_id = (inst->GetMerchantSlot() ? inst->GetMerchantSlot() : inst->GetSerialNumber()); hdr.unknown028 = 0; hdr.last_cast_time = inst->GetRecastTimestamp(); hdr.charges = (inst->IsStackable() ? (item->MaxCharges ? 1 : 0) : ((inst->GetCharges() > 254) ? 0xFFFFFFFF : inst->GetCharges())); hdr.inst_nodrop = (inst->IsAttuned() ? 1 : 0); hdr.unknown044 = 0; hdr.unknown048 = 0; hdr.unknown052 = 0; hdr.unknown056 = 0; hdr.unknown060 = 0; hdr.unknown061 = 0; hdr.unknown062 = 0; hdr.ItemClass = item->ItemClass; ss.write((const char*)&hdr, sizeof(SoD::structs::ItemSerializationHeader)); if (strlen(item->Name) > 0) ss.write(item->Name, strlen(item->Name)); ss.write("\0", 1); if (strlen(item->Lore) > 0) ss.write(item->Lore, strlen(item->Lore)); ss.write("\0", 1); if (strlen(item->IDFile) > 0) ss.write(item->IDFile, strlen(item->IDFile)); ss.write("\0", 1); SoD::structs::ItemBodyStruct ibs; memset(&ibs, 0, sizeof(SoD::structs::ItemBodyStruct)); ibs.id = item->ID; // weight is uint8 in the struct, and some weights exceed that, so capping at 255. ibs.weight = ((item->Weight > 255) ? 255 : item->Weight); ibs.norent = item->NoRent; ibs.nodrop = item->NoDrop; ibs.attune = item->Attuneable; ibs.size = item->Size; ibs.slots = SwapBits21and22(item->Slots); ibs.price = item->Price; ibs.icon = item->Icon; ibs.unknown1 = 1; ibs.unknown2 = 1; ibs.BenefitFlag = item->BenefitFlag; ibs.tradeskills = item->Tradeskills; ibs.CR = item->CR; ibs.DR = item->DR; ibs.PR = item->PR; ibs.MR = item->MR; ibs.FR = item->FR; ibs.SVCorruption = item->SVCorruption; ibs.AStr = item->AStr; ibs.ASta = item->ASta; ibs.AAgi = item->AAgi; ibs.ADex = item->ADex; ibs.ACha = item->ACha; ibs.AInt = item->AInt; ibs.AWis = item->AWis; ibs.HP = item->HP; ibs.Mana = item->Mana; ibs.Endur = item->Endur; ibs.AC = item->AC; ibs.regen = item->Regen; ibs.mana_regen = item->ManaRegen; ibs.end_regen = item->EnduranceRegen; ibs.Classes = item->Classes; ibs.Races = item->Races; ibs.Deity = item->Deity; ibs.SkillModValue = item->SkillModValue; ibs.SkillModMax = item->SkillModMax; ibs.SkillModType = item->SkillModType; ibs.BaneDmgRace = item->BaneDmgRace; ibs.BaneDmgBody = item->BaneDmgBody; ibs.BaneDmgRaceAmt = item->BaneDmgRaceAmt; ibs.BaneDmgAmt = item->BaneDmgAmt; ibs.Magic = item->Magic; ibs.CastTime_ = item->CastTime_; ibs.ReqLevel = item->ReqLevel; ibs.RecLevel = item->RecLevel; ibs.RecSkill = item->RecSkill; ibs.BardType = item->BardType; ibs.BardValue = item->BardValue; ibs.Light = item->Light; ibs.Delay = item->Delay; ibs.ElemDmgType = item->ElemDmgType; ibs.ElemDmgAmt = item->ElemDmgAmt; ibs.Range = item->Range; ibs.Damage = item->Damage; ibs.Color = item->Color; ibs.ItemType = item->ItemType; ibs.Material = item->Material; ibs.unknown7 = 0; ibs.EliteMaterial = item->EliteMaterial; ibs.SellRate = item->SellRate; ibs.CombatEffects = item->CombatEffects; ibs.Shielding = item->Shielding; ibs.StunResist = item->StunResist; ibs.StrikeThrough = item->StrikeThrough; ibs.ExtraDmgSkill = item->ExtraDmgSkill; ibs.ExtraDmgAmt = item->ExtraDmgAmt; ibs.SpellShield = item->SpellShield; ibs.Avoidance = item->Avoidance; ibs.Accuracy = item->Accuracy; ibs.CharmFileID = item->CharmFileID; ibs.FactionAmt1 = item->FactionAmt1; ibs.FactionMod1 = item->FactionMod1; ibs.FactionAmt2 = item->FactionAmt2; ibs.FactionMod2 = item->FactionMod2; ibs.FactionAmt3 = item->FactionAmt3; ibs.FactionMod3 = item->FactionMod3; ibs.FactionAmt4 = item->FactionAmt4; ibs.FactionMod4 = item->FactionMod4; ss.write((const char*)&ibs, sizeof(SoD::structs::ItemBodyStruct)); //charm text if (strlen(item->CharmFile) > 0) ss.write((const char*)item->CharmFile, strlen(item->CharmFile)); ss.write("\0", 1); SoD::structs::ItemSecondaryBodyStruct isbs; memset(&isbs, 0, sizeof(SoD::structs::ItemSecondaryBodyStruct)); isbs.augtype = item->AugType; isbs.augrestrict = item->AugRestrict; for (int index = 0; index < consts::ITEM_COMMON_SIZE; ++index) { isbs.augslots[index].type = item->AugSlotType[index]; isbs.augslots[index].visible = item->AugSlotVisible[index]; isbs.augslots[index].unknown = item->AugSlotUnk2[index]; } isbs.ldonpoint_type = item->PointType; isbs.ldontheme = item->LDoNTheme; isbs.ldonprice = item->LDoNPrice; isbs.ldonsellbackrate = item->LDoNSellBackRate; isbs.ldonsold = item->LDoNSold; isbs.bagtype = item->BagType; isbs.bagslots = item->BagSlots; isbs.bagsize = item->BagSize; isbs.wreduction = item->BagWR; isbs.book = item->Book; isbs.booktype = item->BookType; ss.write((const char*)&isbs, sizeof(SoD::structs::ItemSecondaryBodyStruct)); if (strlen(item->Filename) > 0) ss.write((const char*)item->Filename, strlen(item->Filename)); ss.write("\0", 1); SoD::structs::ItemTertiaryBodyStruct itbs; memset(&itbs, 0, sizeof(SoD::structs::ItemTertiaryBodyStruct)); itbs.loregroup = item->LoreGroup; itbs.artifact = item->ArtifactFlag; itbs.summonedflag = item->SummonedFlag; itbs.favor = item->Favor; itbs.fvnodrop = item->FVNoDrop; itbs.dotshield = item->DotShielding; itbs.atk = item->Attack; itbs.haste = item->Haste; itbs.damage_shield = item->DamageShield; itbs.guildfavor = item->GuildFavor; itbs.augdistil = item->AugDistiller; itbs.no_pet = item->NoPet; itbs.potion_belt_enabled = item->PotionBelt; itbs.potion_belt_slots = item->PotionBeltSlots; itbs.stacksize = (inst->IsStackable() ? item->StackSize : 0); itbs.no_transfer = item->NoTransfer; itbs.expendablearrow = item->ExpendableArrow; ss.write((const char*)&itbs, sizeof(SoD::structs::ItemTertiaryBodyStruct)); // Effect Structures Broken down to allow variable length strings for effect names int32 effect_unknown = 0; SoD::structs::ClickEffectStruct ices; memset(&ices, 0, sizeof(SoD::structs::ClickEffectStruct)); ices.effect = item->Click.Effect; ices.level2 = item->Click.Level2; ices.type = item->Click.Type; ices.level = item->Click.Level; ices.max_charges = item->MaxCharges; ices.cast_time = item->CastTime; ices.recast = item->RecastDelay; ices.recast_type = item->RecastType; ss.write((const char*)&ices, sizeof(SoD::structs::ClickEffectStruct)); if (strlen(item->ClickName) > 0) ss.write((const char*)item->ClickName, strlen(item->ClickName)); ss.write("\0", 1); ss.write((const char*)&effect_unknown, sizeof(int32)); // clickunk7 SoD::structs::ProcEffectStruct ipes; memset(&ipes, 0, sizeof(SoD::structs::ProcEffectStruct)); ipes.effect = item->Proc.Effect; ipes.level2 = item->Proc.Level2; ipes.type = item->Proc.Type; ipes.level = item->Proc.Level; ipes.procrate = item->ProcRate; ss.write((const char*)&ipes, sizeof(SoD::structs::ProcEffectStruct)); if (strlen(item->ProcName) > 0) ss.write((const char*)item->ProcName, strlen(item->ProcName)); ss.write("\0", 1); ss.write((const char*)&effect_unknown, sizeof(int32)); // unknown5 SoD::structs::WornEffectStruct iwes; memset(&iwes, 0, sizeof(SoD::structs::WornEffectStruct)); iwes.effect = item->Worn.Effect; iwes.level2 = item->Worn.Level2; iwes.type = item->Worn.Type; iwes.level = item->Worn.Level; ss.write((const char*)&iwes, sizeof(SoD::structs::WornEffectStruct)); if (strlen(item->WornName) > 0) ss.write((const char*)item->WornName, strlen(item->WornName)); ss.write("\0", 1); ss.write((const char*)&effect_unknown, sizeof(int32)); // unknown6 SoD::structs::WornEffectStruct ifes; memset(&ifes, 0, sizeof(SoD::structs::WornEffectStruct)); ifes.effect = item->Focus.Effect; ifes.level2 = item->Focus.Level2; ifes.type = item->Focus.Type; ifes.level = item->Focus.Level; ss.write((const char*)&ifes, sizeof(SoD::structs::WornEffectStruct)); if (strlen(item->FocusName) > 0) ss.write((const char*)item->FocusName, strlen(item->FocusName)); ss.write("\0", 1); ss.write((const char*)&effect_unknown, sizeof(int32)); // unknown6 SoD::structs::WornEffectStruct ises; memset(&ises, 0, sizeof(SoD::structs::WornEffectStruct)); ises.effect = item->Scroll.Effect; ises.level2 = item->Scroll.Level2; ises.type = item->Scroll.Type; ises.level = item->Scroll.Level; ss.write((const char*)&ises, sizeof(SoD::structs::WornEffectStruct)); if (strlen(item->ScrollName) > 0) ss.write((const char*)item->ScrollName, strlen(item->ScrollName)); ss.write("\0", 1); ss.write((const char*)&effect_unknown, sizeof(int32)); // unknown6 // End of Effects SoD::structs::ItemQuaternaryBodyStruct iqbs; memset(&iqbs, 0, sizeof(SoD::structs::ItemQuaternaryBodyStruct)); iqbs.scriptfileid = item->ScriptFileID; iqbs.quest_item = item->QuestItemFlag; iqbs.unknown15 = 0xffffffff; iqbs.Purity = item->Purity; iqbs.BackstabDmg = item->BackstabDmg; iqbs.DSMitigation = item->DSMitigation; iqbs.HeroicStr = item->HeroicStr; iqbs.HeroicInt = item->HeroicInt; iqbs.HeroicWis = item->HeroicWis; iqbs.HeroicAgi = item->HeroicAgi; iqbs.HeroicDex = item->HeroicDex; iqbs.HeroicSta = item->HeroicSta; iqbs.HeroicCha = item->HeroicCha; iqbs.HeroicMR = item->HeroicMR; iqbs.HeroicFR = item->HeroicFR; iqbs.HeroicCR = item->HeroicCR; iqbs.HeroicDR = item->HeroicDR; iqbs.HeroicPR = item->HeroicPR; iqbs.HeroicSVCorrup = item->HeroicSVCorrup; iqbs.HealAmt = item->HealAmt; iqbs.SpellDmg = item->SpellDmg; iqbs.Clairvoyance = item->Clairvoyance; ss.write((const char*)&iqbs, sizeof(SoD::structs::ItemQuaternaryBodyStruct)); std::stringstream::pos_type count_pos = ss.tellp(); uint32 subitem_count = 0; ss.write((const char*)&subitem_count, sizeof(uint32)); for (uint32 index = SUB_INDEX_BEGIN; index < EQEmu::legacy::ITEM_CONTAINER_SIZE; ++index) { ItemInst* sub = inst->GetItem(index); if (!sub) continue; int SubSlotNumber = INVALID_INDEX; if (slot_id_in >= EQEmu::legacy::GENERAL_BEGIN && slot_id_in <= EQEmu::legacy::GENERAL_END) SubSlotNumber = (((slot_id_in + 3) * EQEmu::legacy::ITEM_CONTAINER_SIZE) + index + 1); else if (slot_id_in >= EQEmu::legacy::BANK_BEGIN && slot_id_in <= EQEmu::legacy::BANK_END) SubSlotNumber = (((slot_id_in - EQEmu::legacy::BANK_BEGIN) * EQEmu::legacy::ITEM_CONTAINER_SIZE) + EQEmu::legacy::BANK_BAGS_BEGIN + index); else if (slot_id_in >= EQEmu::legacy::SHARED_BANK_BEGIN && slot_id_in <= EQEmu::legacy::SHARED_BANK_END) SubSlotNumber = (((slot_id_in - EQEmu::legacy::SHARED_BANK_BEGIN) * EQEmu::legacy::ITEM_CONTAINER_SIZE) + EQEmu::legacy::SHARED_BANK_BAGS_BEGIN + index); else SubSlotNumber = slot_id_in; ss.write((const char*)&index, sizeof(uint32)); SerializeItem(ss, sub, SubSlotNumber, (depth + 1)); ++subitem_count; } if (subitem_count) { std::stringstream::pos_type cur_pos = ss.tellp(); ss.seekp(count_pos); ss.write((const char*)&subitem_count, sizeof(uint32)); ss.seekp(cur_pos); } } static inline uint32 ServerToSoDSlot(uint32 serverSlot) { uint32 SoDSlot = 0; if (serverSlot >= EQEmu::legacy::SlotAmmo && serverSlot <= 53) // Cursor/Ammo/Power Source and Normal Inventory Slots SoDSlot = serverSlot + 1; else if (serverSlot >= EQEmu::legacy::GENERAL_BAGS_BEGIN && serverSlot <= EQEmu::legacy::CURSOR_BAG_END) SoDSlot = serverSlot + 11; else if (serverSlot >= EQEmu::legacy::BANK_BAGS_BEGIN && serverSlot <= EQEmu::legacy::BANK_BAGS_END) SoDSlot = serverSlot + 1; else if (serverSlot >= EQEmu::legacy::SHARED_BANK_BAGS_BEGIN && serverSlot <= EQEmu::legacy::SHARED_BANK_BAGS_END) SoDSlot = serverSlot + 1; else if (serverSlot == EQEmu::legacy::SlotPowerSource) SoDSlot = inventory::SlotPowerSource; else SoDSlot = serverSlot; return SoDSlot; } static inline uint32 ServerToSoDCorpseSlot(uint32 serverCorpseSlot) { //uint32 SoDCorpse; return (serverCorpseSlot + 1); } static inline uint32 SoDToServerSlot(uint32 sodSlot) { uint32 ServerSlot = 0; if (sodSlot >= inventory::SlotAmmo && sodSlot <= consts::CORPSE_END) // Cursor/Ammo/Power Source and Normal Inventory Slots ServerSlot = sodSlot - 1; else if (sodSlot >= consts::GENERAL_BAGS_BEGIN && sodSlot <= consts::CURSOR_BAG_END) ServerSlot = sodSlot - 11; else if (sodSlot >= consts::BANK_BAGS_BEGIN && sodSlot <= consts::BANK_BAGS_END) ServerSlot = sodSlot - 1; else if (sodSlot >= consts::SHARED_BANK_BAGS_BEGIN && sodSlot <= consts::SHARED_BANK_BAGS_END) ServerSlot = sodSlot - 1; else if (sodSlot == inventory::SlotPowerSource) ServerSlot = EQEmu::legacy::SlotPowerSource; else ServerSlot = sodSlot; return ServerSlot; } static inline uint32 SoDToServerCorpseSlot(uint32 sodCorpseSlot) { //uint32 ServerCorpse; return (sodCorpseSlot - 1); } static inline void ServerToSoDTextLink(std::string& sodTextLink, const std::string& serverTextLink) { if ((consts::TEXT_LINK_BODY_LENGTH == EQEmu::legacy::TEXT_LINK_BODY_LENGTH) || (serverTextLink.find('\x12') == std::string::npos)) { sodTextLink = serverTextLink; return; } auto segments = SplitString(serverTextLink, '\x12'); for (size_t segment_iter = 0; segment_iter < segments.size(); ++segment_iter) { if (segment_iter & 1) { if (segments[segment_iter].length() <= EQEmu::legacy::TEXT_LINK_BODY_LENGTH) { sodTextLink.append(segments[segment_iter]); // TODO: log size mismatch error continue; } // Idx: 0 1 6 11 16 21 26 31 36 37 41 43 48 (Source) // RoF2: X XXXXX XXXXX XXXXX XXXXX XXXXX XXXXX XXXXX X XXXX XX XXXXX XXXXXXXX (56) // SoF: X XXXXX XXXXX XXXXX XXXXX XXXXX XXXXX X XXXX X XXXXX XXXXXXXX (50) // Diff: ^^^^^ ^ sodTextLink.push_back('\x12'); sodTextLink.append(segments[segment_iter].substr(0, 31)); sodTextLink.append(segments[segment_iter].substr(36, 5)); if (segments[segment_iter][41] == '0') sodTextLink.push_back(segments[segment_iter][42]); else sodTextLink.push_back('F'); sodTextLink.append(segments[segment_iter].substr(43)); sodTextLink.push_back('\x12'); } else { sodTextLink.append(segments[segment_iter]); } } } static inline void SoDToServerTextLink(std::string& serverTextLink, const std::string& sodTextLink) { if ((EQEmu::legacy::TEXT_LINK_BODY_LENGTH == consts::TEXT_LINK_BODY_LENGTH) || (sodTextLink.find('\x12') == std::string::npos)) { serverTextLink = sodTextLink; return; } auto segments = SplitString(sodTextLink, '\x12'); for (size_t segment_iter = 0; segment_iter < segments.size(); ++segment_iter) { if (segment_iter & 1) { if (segments[segment_iter].length() <= consts::TEXT_LINK_BODY_LENGTH) { serverTextLink.append(segments[segment_iter]); // TODO: log size mismatch error continue; } // Idx: 0 1 6 11 16 21 26 31 32 36 37 42 (Source) // SoF: X XXXXX XXXXX XXXXX XXXXX XXXXX XXXXX X XXXX X XXXXX XXXXXXXX (50) // RoF2: X XXXXX XXXXX XXXXX XXXXX XXXXX XXXXX XXXXX X XXXX XX XXXXX XXXXXXXX (56) // Diff: ^^^^^ ^ serverTextLink.push_back('\x12'); serverTextLink.append(segments[segment_iter].substr(0, 31)); serverTextLink.append("00000"); serverTextLink.append(segments[segment_iter].substr(31, 5)); serverTextLink.push_back('0'); serverTextLink.append(segments[segment_iter].substr(36)); serverTextLink.push_back('\x12'); } else { serverTextLink.append(segments[segment_iter]); } } } } // end namespace SoD