#ifndef __INC_METIN_II_COMMON_SERVERCONFIG_H__
#define __INC_METIN_II_COMMON_SERVERCONFIG_H__

#include "service.h"

// Central place for server custom settings, requires recompilation of both game + db



enum eServerConfig
{
	MAP_ALLOW_LIMIT = 64,										//@@; max maps a single game core may host (alMaps[] size). Raise as needed (tested up to 128).
	MAX_CLIENT_OUTPUT_BUFFER = 4194304,							//@@; bytes of unsent data a client socket may pile up before it is dropped (a client that stops reading otherwise grows this without limit). 0 = no cap. P2P/DB links are exempt
	MAX_CONNECTION_PER_IP = 20,									//@@; concurrent connections allowed from one IP. 0 = unlimited
	MAX_ACCEPT_PER_IP_PER_SEC = 10,								//@@; new connections one IP may open per second. 0 = unlimited
	MAX_ACCEPT_PER_SEC = 200,									//@@; new connections the core accepts per second in total. 0 = unlimited
	CHANNEL_STATUS_CACHE_MS = 1000,								//@@; anti-flood: replay the last channel-status reply instead of re-querying the DB if a new request arrives within this window. 0 = always query

#ifdef ENABLE_SERVERSIDE_SECURITY
	HIT_LIMITER_WARRIOR_MS = 250,								//@@; min delay between two hits on the SAME target, warrior. 0 = no limit
	HIT_LIMITER_ASSASSIN_MS = 200,								//@@; same, assassin
	HIT_LIMITER_SURA_MS = 250,									//@@; same, sura
	HIT_LIMITER_SHAMAN_MS = 250,								//@@; same, shaman
	HIT_LIMITER_BOW_MS = 550,									//@@; same, while a bow is equipped (overrides the job value) - anti BowHack
	HIT_LIMITER_POLY_MS = 450,									//@@; same, while polymorphed (overrides the job value, bow still wins)
	HIT_LIMITER_MAX_DISTANCE_DIFF = 60,							//@@; max distance a player may have travelled since their last hit before the next one is refused as teleport/WH. 0 = distance check off
	HIT_LIMITER_TELEPORT_WINDOW_MS = 100,						//@@; how long after a hit that distance check stays armed (bow uses HIT_LIMITER_BOW_MS instead)
	HIT_LIMITER_VID_MEMORY_MS = 1000,							//@@; how long a hit target is remembered. MUST be >= the largest of the limits above
	HIT_LIMITER_MIN_BLOCKED_TO_LOG = 3500,						//@@; blocked hits in one session before the player is written to hack_log on logout. 0 = never log
#endif

#ifdef ENABLE_MAINTENANCE_SYSTEM
	SERVER_JOIN_LIMIT = 1,										//@@; maintenance login gate: 0 = players may log in for the whole countdown (refused only once maintenance actually starts), 1 = also refused during the last SERVER_JOIN_LIMIT_MINUTES minutes
	SERVER_JOIN_LIMIT_MINUTES = 5,								//@@; only used when SERVER_JOIN_LIMIT = 1 --- time in minutes before ment. when player can't join anymore
#endif

#ifdef ENABLE_MULTI_FARMBLOCK
	FARMBLOCK_MAX_ACCOUNTS = 2,									//@@; how many characters from one machine may collect loot at the same time. 0 = nobody
	FARMBLOCK_WARN_COOLDOWN_MS = 30000,							//@@; min delay between two "your drop is disabled" popups. Fishing and mining always warn ; this throttles the one fired by hitting a monster. 0 = warn every time (30000 ms = 30 sec)
	FARMBLOCK_CMD_COOLDOWN_MS = 5000,							//@@; min delay between two /multifarm toggles from one character. Each accepted toggle pushes a roster to every descriptor on the machine and broadcasts it to every core. 0 = no limit (5000 ms = 5 sec)
#endif


#ifdef ENABLE_TARGET_INFO
	TARGET_INFO_COOLDOWN_MS = 1000,								//@@; min delay between two target-info requests from the same player. The reply walks every drop table of that mob, so this is what keeps the "?" button from being a free CPU tap. 0 = no limit
#endif

#ifdef ENABLE_REGEN_RT
	REGEN_RT_REFRESH = 0,										//@@; the scheduled time arrives and the boss is still alive: 0 = leave it (never yanks a boss out of a fight, never two at once), 1 = despawn it and respawn at full HP
	REGEN_RT_SPAWN_AT_BOOT = 1,									//@@; 1 = spawn every entry when the core boots, so a restart does not leave a fixed hour boss missing until its next hour. 0 = wait for the schedule

#endif


};


// Gameplay rules: party, skills, guild founding, death and shop penalties
enum eGamePlaySettings
{
	MAX_LEVEL = 99,												//@@; player level cap (default for gPlayerMaxLevel; the CONFIG token "max_level" still overrides it at runtime). Hard ceiling is 120 - exp_table/aiExpLossPercents are sized PLAYER_EXP_TABLE_MAX+1, raising past that needs new table rows
	MAX_STAT_POINTS = 90,										//@@; max points a player may put into ONE stat (st/ht/dx/iq) via /stat
	STAT_POINT_MAX_LEVEL = 90,									//@@; last level that still grants stat points (3 per level); levels above it give none. Total granted = STAT_POINT_MAX_LEVEL * 3
	BOX_USE_LIMIT_MS = 0,										//@@; min delay between opening two boxes (ITEM_GIFTBOX)
	BUYSELL_LIMIT_MS = 0,										//@@; min delay between two NPC shop buy/sell actions
	SKILL_RESET_COOLDOWN_ON_DEATH = 0,							//@@; 1 = dying clears every skill cooldown (PvP balance change: a death hands the burst straight back). The server also tells the client, so the two never disagree
#ifdef ENABLE_TASKBAR_ANTIEXP
	ANTI_EXP_LIMIT_MS = 8000,									//@@; min delay between two /anti_exp toggles. Keep it below the client's own 10s cooldown so the client gate is the one players hit and this only catches a patched client. 0 = no server-side limit
#endif
	NO_DROP_METIN_STONE = 0,									//@@; 1 = mobs never roll a metin stone drop
	NO_MOUNT_AT_GUILD_WAR = 1,									//@@; 1 = cannot mount on a guild-war map, and entering one dismounts you
	AURA_REQUIRES_WEAPON = 1,									//@@; 1 = Sword Aura / Blade end when no weapon is worn (stock), 0 = they stay active with the weapon off
	KEEP_SKILL_AT_WARP = 1,										//@@; requires AURA_REQUIRES_WEAPON = 1. 0 = stock, any weapon-slot clear ends the aura (SetWear). 1 = only a manual unequip ends it (CanUnequipNow); systemic weapon changes (e.g. a warp) leave it running
	PARTY_MAX_MEMBER_COUNT = 8,									//@@; players allowed in one party. The party exp bonus table still caps at 8 members, extra members give no further bonus
	PARTY_KILL_RENEWAL = 1,										//@@; 1 = a mob kill fires the quest party_kill event on every NEARBY party member in their own context. 0 = stock, only the party leader gets it. Changes what existing party-kill quest counters do
	INFINITE_ARROWS = 0,										//@@; 1 = arrows are never consumed (one equipped arrow lasts forever)
	SKILL_MASTER_AT_17 = 1,										//@@; 1 = a normal skill turns master (M1) the moment it reaches 17, 0 = stock random roll between 17 and 20. Does not touch the master->grand master (30) or grand master->perfect (40) rolls
	SKILL_BOOK_EXP_COST = 20000,								//@@; exp a skill book needs to be read (and spends on the grand master path). 0 = books are free, no exp needed and none taken. DEFUALT 20k
	RESTART_HP_FULL = 1,										//@@; 1 = respawning ("Restart here" / "Restart in town") gives full HP, 0 = stock 50 HP. Does not touch SP; the guild-war and threeway-war respawn paths already restore both
	DEAD_AUTO_REVIVE_SEC = 180,									//@@; seconds a dead player waits before the server revives them in town by itself (dead_event). Also the base the two waits below are measured from
	RESTART_HERE_WAIT_SEC = 10,									//@@; seconds before "Restart here" is accepted. Not applied on a test server or on a non-flag guild war map (respawn is instant there)
	RESTART_TOWN_WAIT_SEC = 7,									//@@; seconds before "Restart in town" is accepted
#ifdef ENABLE_RESTART_DIALOG_TIMER
	RESTART_DIALOG_TIMER = 1,									//@@; 1 = send the three waits to the client so the restart dialog can grey the buttons and count down. 0 = send zeros, the dialog behaves like stock. Turning it off needs no client rebuild, the packet size is the same either way
#endif
	WEAPON_DAMAGE_FIXED = 0,									//@@; removes the random roll between a weapon's min and max damage. 0 = stock random, 1 = always min (Value 3), 2 = always max (Value 4), 3 = always the average. Applies to melee, bow and skill damage (magic weapons use Value 1/2 for skills). Everything else (attack rating, crit, defense) still varies
	METIN_SOCKET_SUCCESS_PCT = 30,								//@@; chance a metin stone attaches instead of breaking. 100 = never breaks
	GUILD_CREATE_PRICE = 200000,								//@@; yang taken when a guild is founded (also the amount checked before founding)
	GUILD_CREATE_MIN_LEVEL = 40,								//@@; min level to found a guild. 0 = no level requirement
	GUILD_WAR_AUTO_JOIN_MASTER = 1,								//@@; 1 = the guild master is warped straight into a guild war instead of being sent the guild_war_join letter. Ordinary members still get the letter
	DISPEL_KEEPS_SPEED_BUFFS = 1,								//@@; 1 = the dispel skill (Risipa) no longer strips movement/attack-speed potion buffs. Only that skill is affected - arena entry, GM duels and quests still strip everything
	IGNORE_LOWER_BUFFS = 1,										//@@; 1 = casting one of the Sura self-buffs (Hosin/Reflect/Gicheon/Jeongeop/Kwaesok/Jeungryeok) is refused while a stronger one of the same skill is already active, so it can no longer be downgraded by a weaker recast. 0 = stock, always overwrites
	EMPIRE_SHOP_PRICE_PENALTY = 1,								//@@; 1 = other-empire NPC shops charge x3 (stock), 0 = same price for everyone
	EMPIRE_DAMAGE_PENALTY = 1,									//@@; 1 = stock, a PC deals 10% less damage (7-9% on some maps/locales) while fighting on another empire map. 0 = no penalty, damage is the same everywhere
	MAX_ALIGN_POINTS = 200000,									//@@; INTERNAL alignment clamp. The client is sent value/10, so 200000 here = the 20000 you see in game. Death-drop tiers are internal too (120000 = 12000 shown)
	NO_EXP_LOSS_ON_DEATH = 1,									//@@; 1 = players never lose experience on death (the Blessing of the Dragon God affect is also left unconsumed), 0 = stock death penalty
	ALLOW_BUFF_REMOVE = 1,										//@@; 1 = /remove_buff works, letting a player drop one of their own buff skills. Only skills that produce a buff icon are accepted; poison/stun/slow, chat blocks and premium/mall affects can never be removed. 0 = the command does nothing. Pairs with constinfo.ENABLE_AFFECT_BUFF_REMOVE, which controls the click + tooltip hint client-side
	ALLOW_POLYMORPH_REMOVE = 1,									//@@; 1 = /remove_polymorph works, cancelling the player's own polymorph early -- must be same value as constinfo.py
	STOP_RIDING_WHEN_DIE = 1,									//@@; 1 = dying dismounts you (stock: StopRiding / clears mount affect+bonus), 0 = keep the horse/mount after death
	NO_DSS_QUALIFICATION = 1,									//@@; 1 = every player is treated as Dragon Soul qualified (bypasses the AFFECT_DRAGON_SOUL_QUALIFIED requirement), 0 = stock qualification check
	AUTO_POTION_USE_NEXT = 1,									//@@; 1 = when an auto-potion runs out the next one of the same kind (HP or SP) is activated automatically. 0 = stock, the affect just ends
	REFINE_PICKAXE_KEEP_ON_FAIL = 1,							//@@; 1 = a failed pickaxe refine keeps the pickaxe and only takes REFINE_TOOL_FAIL_EXP_PENALTY_PCT off its stored exp. 0 = stock, it is replaced by its fail vnum (Value 4)
	REFINE_FISHINGROD_KEEP_ON_FAIL = 1,							//@@; same as REFINE_PICKAXE_KEEP_ON_FAIL, for fishing rods
	REFINE_TOOL_FAIL_EXP_PENALTY_PCT = 10,						//@@; percent of stored exp a failed refine takes off, used by the two settings above. A refine needs full exp again, so this is what you re-grind
	MAX_STACK_SIZE = 20000,										//@@; max items in one stack.  MAX 65535
	REMOVE_GOLD_LIMIT = 1,										//@@; 1 = raised gold cap (uses constexpr MAX_GOLD below), 0 = classic 2000000000
};
constexpr long long MAX_GOLD = REMOVE_GOLD_LIMIT ? 9000000000000LL : 2000000000LL;






// Ground items: how long a drop lives, who may take it, how far you may reach
enum eItemDrop
{
	ITEM_DROP_FLOOR_TIME_USER = 30,								//@@; how long an item a player dropped by hand stays on the ground
	ITEM_DROP_FLOOR_TIME_MOB = 60,								//@@; how long an item/gold dropped by a mob or metin stays on the ground
	ITEM_DROP_OWNERSHIP_TIME = 40,								//@@; how long a mob drop stays reserved to its killer's name
	PICKUP_RANGE_MAX = 300,										//@@; pickup rangeon foot
	PICKUP_RANGE_MOUNT_MAX = 500,								//@@; pick up range while riding
	PICKUP_RANGE_TOLERANCE = 150,								//@@; slack added to both, covers client/server position drift
	ALIGN_DROP_PENALTY = 1,										//@@; 1 = dying drops items per the alignment table (stock), 0 = never drop items on death
	ITEM_DROP_LIMIT_MS = 0,										//@@; min delay between dropping two items on the ground
};


// OX event settings. The map indexes they act on are still hardcoded at the call
// sites: OX = 113, wedding = 81, guild war = 110/111
enum eOxSettings
{
	OX_BLOCK_CHAT = 1,											//@@; 1 = players cannot use normal chat on the OX map (GMs unaffected)
	OX_BLOCK_WHISPER = 1,										//@@; 1 = players cannot send whispers on the OX map (GMs unaffected)
	OX_BLOCK_ITEM_DROP = 1,										//@@; 1 = players cannot drop items on the OX map (GMs unaffected)
	OX_BLOCK_PET = 1,											//@@; 1 = pets are not summoned on the OX and wedding maps
	OX_BLOCK_HORSE = 1,											//@@; 1 = horses cannot be summoned on the OX and wedding maps
	OX_BLOCK_MOUNT = 1,											//@@; 1 = mounts are dismissed on the OX, wedding and guild-war maps
	OX_HIDE_PLAYERS = 1,										//@@; 1 = players do not see each other on the OX map (GMs still see everyone)
	OX_BLOCK_SKILL = 1,											//@@; 1 = skills cannot be used on the OX map
	OX_MAX_ACCOUNTS_PER_IP = 1,									//@@; how many players from one IP may join the OX event. 0 = unlimited, 1 = one account per IP, 2 = two, etc
};


#ifdef ENABLE_OPTION_UNSTUCK
enum eUnstuck
{
	UNSTUCK_COOLDOWN_SEC = 60,									//@@; wait between two successful unstucks. Being told "you are not stuck" costs nothing. GMs bypass it
	UNSTUCK_RANGE = 300,										//@@; how far the free tile may be, in cm (300 = 3m). 0 = anywhere on the map. No free tile found = warp to the empire town
	UNSTUCK_COMBAT_BLOCK_MS = 10000,							//@@; refuse this long after the player last ATTACKED (that is what GetLastAttackTime measures - not being hit). 0 = no combat check
	UNSTUCK_BLOCK_IN_DUNGEON = 1,								//@@; 1 = refuse on private maps (index >= 10000). Set 0 and unstuck there warps to town, since dungeons have no map region to pick a tile from
};
#endif







#endif /* __INC_METIN_II_COMMON_SERVERCONFIG_H__ */