11 Commits
Author SHA1 Message Date
QuintinonandAkkadius c68ff9bc5a [Rules] Update logic checks everywhere for FVNoDropFlag. (#2179)
* Update logic checks everywhere for FVNoDropFlag.

FVNoDropFlag == 0 is disabled
FVNoDropFlag == 1 is enabled for everyone
FVNoDropFlag == 2 is enabled for Admin() >= Character:MinStatusForNoDropExemptions

* Adding extra parenthesis to reduce ambiquity of order of operations for FVNoDropFlag checks

* Move FVNoDropFlag checks into a helper function in emu_constants.cpp and make an enum for the possible values.
Added console warning if setting is outside of allowed values.

* Move to client scoped helper method

Co-authored-by: Akkadius <akkadius1@gmail.com>
2022-07-30 13:16:47 -05:00
Quintinon f4f5728195 [Memory Leak] This mem leak was missed due to merge issues in the previous PRs. (#2314)
https://github.com/EQEmu/Server/commit/b5c4357de2e14a1c97abbab26c60eee8ff308331#r77584958
2022-07-27 08:54:40 -05:00
Quintinon b5c4357de2 [Bug Fix] Fix miscellaneous memory leaks related to EQApplicationPacket and it's pBuffer (#2262)
* Delete EQApplicationPacket after use

* Correct issue where Creating EQApplicationPackets in zone/mob.cpp may not free pBuffer[]

* Handle freeing pBuffer[] if exists in zone/mob.cpp Create*Packet functions

* Handle freeing pBuffer[] in zone/object.cpp Create*Packet methods

* Delete leaked outapp variables in zone/trading.cpp

* Make CreateHorseSpawnPacket() safer by freeing pBuffer[] before replacing with new[]

* Prevent initial new ServerPacket from being leaked in command_reload

* Free pack after sending in command_setlsinfo

* Delete new NPC in command_viewnpctype after printing stats

* Fix compile error

* Delete EQApplicationPacket after sending in command_kick

* Remove unneeded safe_delete(outapp) after FastQueuePacket and fix minor whitespace issue

* Delete packet after sending in WorldServer::SendReloadTasks

* Cleanup logic and free leaked NPCType in Client::Doppelganger

* Free RespawnOption in Client::HandleRespawnFromHover in 'unexpected rez from hover request' branch

* Free EQApplicationPacket after sending in Bot::ProcessBotInspectionRequest

* Free Bot when returning from failed Bot::Save() in helper_bot_create()

* Initialize variable to nullptr to prevent garbage initial value

* Undo change in other PR
2022-07-02 22:10:51 -05:00
Quintinon 30f35a920b [Bug Fix] Handle memory leaks from return value of Client::GetTraderItems() (#2266)
* Move delete of ItemInstance to avoid edge case leaking in ZoneDatabase::LoadWorldContainer()

* Delete ItemInstance after use in Client::Handle_OP_AdventureMerchantPurchase()

* Delete ItemInstance after use in NPC::GetEquipmentMaterial()

* Delete ItemInstance after use in Bot::AddBotItem()

* Delete GetItems_Struct in edge case when !TradeItemsValid in Client::Handle_OP_Trader()

* Move delete GetItems_Struct to handle edge case when Customer is not valid in Client::Trader_EndTrader()
2022-07-02 22:01:42 -05:00
Quintinon 445c94bf4a [Cleanup] Fix unintended copies in zone/zonedb.cpp by changing auto to auto& (#2271) 2022-07-02 21:57:17 -05:00
Quintinon 2c0716f654 [Cleanup] Cleanup code smells and compiler warnings in common/shareddb (#2270)
* Apply refactoring for modernize-use-default-equals

* Apply refactoring for const local variable

* Replace c-style cast with static_cast<>

* Explicit cast double to float to remove compiler warning

* Make member functions const when possible

* Correct [lnt-accidental-copy] by changing auto to auto&

* Use static_cast instead of reinterpret_cast when appropriate

* Remove unneeded initial values when assigned in all paths and joined delcaration and assignment when possible

* Remove unused include

* Make member function in header const
2022-07-02 21:49:42 -05:00
Quintinon 059a4b7568 [Bug Fix] Delete NpcType Struct returned by Bot::CreateDefaultNPCTypeStructForBot() when unused (#2267) 2022-06-18 16:45:38 -04:00
Quintinon b9ceba1b1c [Bug Fix] Free return value of ZoneDatabase::LoadTraderItemWithCharges() (#2264) 2022-06-18 16:44:23 -04:00
Quintinon cb95251c68 [Bug Fix] Correct type signed/unsigned int when reading item from database in shareddb (#2269)
* Correct database reads from unsigned to signed integer for item regen, manaregen, endur, and enduranceregen

* Correct item database read for Click.Effect from unsigned to signed int
2022-06-15 12:16:58 -04:00
Quintinon 243fb781e8 [Bug Fix] Fix two invalid data accesses in zone/client.cpp (#2238)
* Correct potential read out of bounds on array in Client::Doppelganger

* Correct potential read out of bounds in Client::ChannelMessageSend

* Corrected logic to not read out of bounds on the lower end.
2022-06-06 22:26:36 -05:00
Quintinon be1772d464 [Bug Fix] Correct (probably) unintended bitwise AND instead of logical AND (#2239) 2022-06-01 21:17:39 -04:00