Initial release of the clan system

Thanks to @cydh, @RagnarokNova and @aleos89 for their help.

conf/inter_athena.conf

@@ -122,6 +122,8 @@ acc_reg_num_table: acc_reg_num
 acc_reg_str_table: acc_reg_str
 char_reg_str_table: char_reg_str
 char_reg_num_table: char_reg_num
+clan_table: clan
+clan_alliance_table: clan_alliance
 
 // Map Database Tables
 buyingstore_db: buyingstores

conf/msg_conf/map_msg.conf

@@ -1622,5 +1622,8 @@
 // Roulette
 1497: Roulette is disabled
 
+// @guild
+1498: You cannot create a guild because you are in a clan.
+
 //Custom translations
 //import: conf/msg_conf/import/map_msg_eng_conf.txt

conf/msg_conf/map_msg_chn.conf

@@ -1483,5 +1483,9 @@
 1492: 使用方法: @dropall {<類型>}
 1493: 類型列表: (預設值) 全部 = -1, 藥水/料理 = 0, 消耗品 = 2, 其他 = 3, 武器 = 4, 防具 = 5, 卡片 = 6, 寵物蛋 = 7, 寵物裝備 = 8, 箭/子彈 = 10
 1494: %d 物品已掉落!
+
+// @guild
+1498: You cannot create a guild because you are in a clan.
+
 //Custom translations
 //import: conf/msg_conf/import/map_msg_chn_conf.txt

conf/msg_conf/map_msg_frn.conf

@@ -1476,5 +1476,8 @@
 1478: Diff�rence de niveau pour le partage en �quipe chang�.
 1479: Mise � jour de la configuration �chou�e. Character serveur est hors ligne.
 
+// @guild
+1498: You cannot create a guild because you are in a clan.
+
 //Custom translations
 //import: conf/msg_conf/import/map_msg_frn_conf.txt

conf/msg_conf/map_msg_grm.conf

@@ -590,5 +590,8 @@
 696: Oktoberfest
 697: Summoner
 
+// @guild
+1498: You cannot create a guild because you are in a clan.
+
 //Custom translations
 import: conf/msg_conf/import/map_msg_grm_conf.txt

conf/msg_conf/map_msg_idn.conf

@@ -1592,5 +1592,8 @@
 
 1497: Roulette tidak tersedia.
 
+// @guild
+1498: You cannot create a guild because you are in a clan.
+
 //Bila ada terjemahan lain
 //import: conf/msg_conf/import/map_msg_idn_conf.txt

conf/msg_conf/map_msg_por.conf

@@ -1452,5 +1452,8 @@
 1475: ---- Meus Canais ----
 1476: Voc� ainda n�o est� em nenhum canal.
 
+// @guild
+1498: You cannot create a guild because you are in a clan.
+
 //Custom translations
 //import: conf/msg_conf/import/map_msg_por_conf.txt

conf/msg_conf/map_msg_rus.conf

@@ -1476,5 +1476,8 @@
 1478: �������� ������� ���������� ����� ����� ����������� ������ ������� �������.
 1479: ���������� �������� ������������. Character-������ ��������.
 
+// @guild
+1498: You cannot create a guild because you are in a clan.
+
 // ���������������� �������
 //import: conf/msg_conf/import/map_msg_rus_conf.txt

conf/msg_conf/map_msg_spn.conf

@@ -1455,5 +1455,8 @@
 1475: ---- Mis canales ----
 1476: No te has unido a ning�n canal.
 
+// @guild
+1498: You cannot create a guild because you are in a clan.
+
 //Traducciones personalizadas
 //import: conf/msg_conf/import/map_msg_spn_conf.txt

conf/msg_conf/map_msg_tha.conf

@@ -1495,5 +1495,8 @@
 // Roulette
 1497: �к� Roulette �Դ�����ҹ
 
+// @guild
+1498: You cannot create a guild because you are in a clan.
+
 //Custom translations
 //import: conf/msg_conf/import/map_msg_tha_conf.txt

db/const.txt

@@ -2726,3 +2726,9 @@ THANATOS_KEEP	10009
 4_ELDER	10205
 4_LUNATIC	10206
 4_F_NOVICE2	10207
+
+SWORDCLAN	1
+ARCWANDCLAN	2
+GOLDENMACECLAN	3
+CROSSBOWCLAN	4
+JUMPINGCLAN	5

db/packet_db.txt

@@ -2330,6 +2330,12 @@ packet_keys: 0x631C511C,0x111C111C,0x111C111C // [Shakto]
 0x09D6,-1,npcmarketpurchase,2:4:6
 0x09D7,-1
 0x09D8,2,npcmarketclosed,0
+// Clan System
+0x0988,6
+0x0989,2
+0x098A,-1
+0x098D,-1,clanchat,2:4
+0x098E,-1
 
 // New Packet
 0x097A,-1		// ZC_ALL_QUEST_LIST2

doc/packet_interserv.txt

@@ -1416,7 +1416,51 @@ Currently the max packet size is 0xFFFF (see 'WFIFOSET()' in 'src/common/socket.
 	desc:
 		- Homunculus rename
 
+0x30A0:
+	Type: ZI
+	Structure: <cmd>.W
+	index: 0
+	len: 2
+	parameter:
+		- cmd : packet identification (0x30A0)
+	desc:
+		- Requests the loaded clans from the inter server
 
+0x30A1
+	Type: ZI
+	Structure: <cmd>.W <size>.W <clan id>.L <account id>.L <message>.?B
+	index: 0,2,4,8,12
+	len: variable: 12+message
+	parameter:
+		- cmd : packet identification (0x30A1)
+		- size
+		- clan id : the clan id the message is sent to
+		- account id : the account id of the sender
+		- message : the message to be sent
+	desc:
+		- Sends a clan message to the inter server to relay it to all other mapservers
+
+0x30A2:
+	Type: ZI
+	Structure: <cmd>.W <clan id>.L
+	index: 0,2
+	len: 6
+	parameter:
+		- cmd : packet identification (0x30A2)
+		- clan id : the clan id
+	desc:
+		- Notifies the inter server that a player has left the clan or disconnected
+
+0x30A3:
+	Type: ZI
+	Structure: <cmd>.W <clan id>.L
+	index: 0,2
+	len: 6
+	parameter:
+		- cmd : packet identification (0x30A3)
+		- clan id : the clan id
+	desc:
+		- Notifies the inter server that a player has joined the clan or connected
 
 0x3800:
 	Type: IZ
@@ -2256,6 +2300,42 @@ Currently the max packet size is 0xFFFF (see 'WFIFOSET()' in 'src/common/socket.
 	desc:
 		- Send homunculus deletion status
 
+0x38A0
+	Type: IZ
+	Structure: <cmd>.W <size>.W <clan structure>.?B * n
+	index: 0, 2, 4
+	len: variable: 4+clan*n
+	parameter:
+		- cmd : packet identification (0x38A0)
+		- size
+		- clan structure
+	desc:
+		- Send all loaded clans to the map server
+
+0x38A1
+	Type: IZ
+	Structure: <cmd>.W <size>.W <message>.?B
+	index: 0, 2, 4
+	len: variable: 4+message
+	parameter:
+		- cmd : packet identification (0x38A1)
+		- size
+		- message : the data of the clan chat message packet
+	desc:
+		- Sends a clan chat message to other map servers
+
+0x38A2
+	Type: IZ
+	Structure: <cmd>.W <clan id>.L <online count>.W
+	index: 0, 2, 6
+	len: 8
+	parameter:
+		- cmd : packet identification (0x38A2)
+		- clan id : the clan id of the clan that needs an update
+		- online count : the amount of currently connected players in the clan
+	desc:
+		- Updates the online clan member count for all other map servers
+
 ========================
 | 3.2 Char-Map Packets |
 ========================

doc/script_commands.txt

@@ -2356,6 +2356,7 @@ Type is the kind of associated ID number required:
  2 - Guild ID
  3 - Account ID
  4 - Battle Ground ID
+ 5 - Clan ID
 
 For most purposes other than printing it, a number is better to have than a name 
 (people do horrifying things to their character names).
@@ -9343,5 +9344,21 @@ Param - Parameter of random option
 
 ---------------------------------------
 
+*clan_join(<clan id>{,<char id>});
+
+The attached player joins the clan with the <clan id>. On a successful join,
+true is returned, else false if the join failed.
+If <char id> is specified, the specified player is used rather than the attached one.
+
+---------------------------------------
+
+*clan_leave({<char id>});
+
+The attached player will leave their clan. On a successful leave, true is returned,
+else false if the leave failed.
+If <char id> is specified, the specified player is used rather than the attached one.
+
+---------------------------------------
+
 Whew.
 That's about all of them.