// $Id: char-converter.c,v 1.1.1.1 2004/09/10 17:45:03 MagicalTux Exp $
// original : char2.c 2003/03/14 11:58:35 Rev.1.5

#include <sys/types.h>
#include <sys/socket.h>
#include <stdio.h>
#include <stdlib.h>
#include <netinet/in.h>
#include <sys/time.h>
#include <sys/ioctl.h>
#include <unistd.h>
#include <signal.h>
#include <fcntl.h>
#include <string.h>
#include <arpa/inet.h>


#define STORAGE_MEMINC	16
	
#include "char.h"
#include "strlib.h"

#ifdef MEMWATCH
#include "memwatch.h"
#endif
	
char pet_txt[256]="save/pet.txt";
char storage_txt[256]="save/storage.txt";	

MYSQL mysql_handle;
MYSQL_RES* 	sql_res ;
MYSQL_ROW	sql_row ;
int sql_fields, sql_cnt;
char tmp_sql[65535];

int db_server_port = 3306;
char db_server_ip[16] = "127.0.0.1";
char db_server_id[32] = "ragnarok";
char db_server_pw[32] = "ragnarok";
char db_server_logindb[32] = "ragnarok";

struct storage *storage=NULL;

struct mmo_map_server server[MAX_MAP_SERVERS];
int server_fd[MAX_MAP_SERVERS];

int login_fd;
char userid[24];
char passwd[24];
char server_name[20];
char login_ip_str[16];
int login_port = 6900;
char char_ip_str[16];
int char_ip;
int char_port = 6121;
int char_maintenance;
int char_new;
char char_txt[256];

char t_name[256];

#define CHAR_STATE_WAITAUTH 0
#define CHAR_STATE_AUTHOK 1
struct char_session_data{
  int state;
  int account_id, login_id1, login_id2, sex;
  int found_char[9];
};

#define AUTH_FIFO_SIZE 256
struct {
  int account_id, char_id, login_id1, char_pos, delflag, sex;
} auth_fifo[AUTH_FIFO_SIZE];
int auth_fifo_pos=0;

int char_id_count=100000;
struct mmo_charstatus *char_dat;
int char_num, char_max;
int max_connect_user=0;
int autosave_interval=DEFAULT_AUTOSAVE_INTERVAL;

// �ʱ� ��ġ(conf ���Ϸκ��� �缳�� ����)
struct point start_point={"new_1-1.gat", 53,111};



int inter_pet_fromstr(char *str, struct s_pet *p)
{
	int s;
	int tmp_int[16];
	char tmp_str[256];
	
	memset(p, 0, sizeof(struct s_pet));
	
//	printf("sscanf pet main info\n");
	s=sscanf(str,"%d, %d,%[^\t]\t%d, %d, %d, %d, %d, %d, %d, %d, %d", &tmp_int[0], &tmp_int[1], tmp_str, &tmp_int[2],
		&tmp_int[3], &tmp_int[4], &tmp_int[5], &tmp_int[6], &tmp_int[7], &tmp_int[8], &tmp_int[9], &tmp_int[10]);

	if(s!=12)
		return 1;
	
	p->pet_id = tmp_int[0];
	p->class = tmp_int[1];
	memcpy(p->name, tmp_str, 24);
	p->account_id = tmp_int[2];
	p->char_id = tmp_int[3];
	p->level = tmp_int[4];
	p->egg_id = tmp_int[5];
	p->equip = tmp_int[6];
	p->intimate = tmp_int[7];
	p->hungry = tmp_int[8];
	p->rename_flag = tmp_int[9];
	p->incuvate = tmp_int[10];

	if(p->hungry < 0)
		p->hungry = 0;
	else if(p->hungry > 100)
		p->hungry = 100;
	if(p->intimate < 0)
		p->intimate = 0;
	else if(p->intimate > 1000)
		p->intimate = 1000;

	return 0;
}
//---------------------------------------------------------
int inter_pet_tosql(int pet_id, struct s_pet *p) {
	//`pet` (`pet_id`, `class`,`name`,`account_id`,`char_id`,`level`,`egg_id`,`equip`,`intimate`,`hungry`,`rename_flag`,`incuvate`)
	
	char tmp_sql[65535];
	MYSQL_RES* 	sql_res ;
	MYSQL_ROW	sql_row ;
	
	jstrescapecpy (t_name, p->name);
	if(p->hungry < 0)
		p->hungry = 0;
	else if(p->hungry > 100)
		p->hungry = 100;
	if(p->intimate < 0)
		p->intimate = 0;
	else if(p->intimate > 1000)
		p->intimate = 1000;
	sprintf(tmp_sql,"SELECT * FROM `pet` WHERE `pet_id`='%d'",pet_id);
	if(mysql_query(&mysql_handle, tmp_sql) ) {
			printf("DB server Error - %s\n", mysql_error(&mysql_handle) );
	}
	sql_res = mysql_store_result(&mysql_handle) ;
	sql_row = mysql_fetch_row(sql_res);	//row fetching
	if (!sql_row) //no row -> insert
		sprintf(tmp_sql,"INSERT INTO `pet` (`pet_id`, `class`,`name`,`account_id`,`char_id`,`level`,`egg_id`,`equip`,`intimate`,`hungry`,`rename_flag`,`incuvate`) VALUES ('%d', '%d', '%s', '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d')",
			p->pet_id, p->class, t_name, p->account_id, p->char_id, p->level, p->egg_id,
			p->equip, p->intimate, p->hungry, p->rename_flag, p->incuvate);
	else //row reside -> updating
		sprintf(tmp_sql, "UPDATE `pet` SET `class`='%d',`name`='%s',`account_id`='%d',`char_id`='%d',`level`='%d',`egg_id`='%d',`equip`='%d',`intimate`='%d',`hungry`='%d',`rename_flag`='%d',`incuvate`='%d' WHERE `pet_id`='%d'",
			p->class, t_name, p->account_id, p->char_id, p->level, p->egg_id,
			p->equip, p->intimate, p->hungry, p->rename_flag, p->incuvate, p->pet_id);
	mysql_free_result(sql_res) ; //resource free
	if(mysql_query(&mysql_handle, tmp_sql) ) {
		printf("DB server Error - %s\n", mysql_error(&mysql_handle) );
	}
	
	printf ("pet dump success! - %d:%s\n", pet_id, p->name);
	
	return 0;
}

int storage_tosql(int account_id,struct storage *p){
	// id -> DB dump
	// storage {`account_id`/`id`/`nameid`/`amount`/`equip`/`identify`/`refine`/`attribute`/`card0`/`card1`/`card2`/`card3`}
	int i,j;
	
	j=0;
	
	//printf ("starting storage dump to DB - id: %d\n", account_id);
	
	//delete old data.
	sprintf(tmp_sql,"DELETE FROM `storage` WHERE `account_id`='%d'",account_id);
	if(mysql_query(&mysql_handle, tmp_sql) ) {
			printf("DB server Error - %s\n", mysql_error(&mysql_handle) );
	}
	
	//printf ("all storage item was deleted ok\n");
	
	for(i=0;i<MAX_STORAGE;i++) {
		//printf ("save storage num: %d (%d:%d)\n",i, p->storage[i].nameid , p->storage[i].amount);
		
		if( (p->storage[i].nameid) && (p->storage[i].amount) ){
			sprintf(tmp_sql,"INSERT INTO `storage` (`account_id`,`nameid`,`amount`,`equip`,`identify`,`refine`,`attribute`,`card0`,`card1`,`card2`,`card3`,`broken`) VALUES ('%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d')",
			  p->account_id, p->storage[i].nameid, p->storage[i].amount, p->storage[i].equip,
			  p->storage[i].identify, p->storage[i].refine, p->storage[i].attribute,
			  p->storage[i].card[0], p->storage[i].card[1], p->storage[i].card[2], p->storage[i].card[3], p->storage[i].broken );
			//printf ("%s\n",tmp_sql);
			if(mysql_query(&mysql_handle, tmp_sql) ) {
				printf("DB server Error - %s\n", mysql_error(&mysql_handle) );
			}
			j++;
		}
	}

	printf ("storage dump to DB - id: %d (total: %d)\n", account_id, j);
	return 0;
}
// char to storage
int storage_fromstr(char *str, struct storage *p)
{
	int tmp_int[256];
	int set, next, len, i;

	set=sscanf(str,"%d, %d%n", &tmp_int[0], &tmp_int[1], &next);
	p->storage_amount=tmp_int[1];

	if(set!=2)
		return 0;
	if(str[next]=='\n' || str[next]=='\r')
		return 1;	
	next++;
	for(i=0;str[next] && str[next]!='\t';i++){
		if(sscanf(str + next, "%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d%n",
		      &tmp_int[0], &tmp_int[1], &tmp_int[2], &tmp_int[3],
		      &tmp_int[4], &tmp_int[5], &tmp_int[6],
		      &tmp_int[7], &tmp_int[8], &tmp_int[9], &tmp_int[10], &tmp_int[11], &len) == 12) {
			p->storage[i].id = tmp_int[0];
			p->storage[i].nameid = tmp_int[1];
			p->storage[i].amount = tmp_int[2];
			p->storage[i].equip = tmp_int[3];
			p->storage[i].identify = tmp_int[4];
			p->storage[i].refine = tmp_int[5];
			p->storage[i].attribute = tmp_int[6];
			p->storage[i].card[0] = tmp_int[7];
			p->storage[i].card[1] = tmp_int[8];
			p->storage[i].card[2] = tmp_int[9];
			p->storage[i].card[3] = tmp_int[10];
			p->storage[i].broken  = tmp_int[11];
			next += len;
			if (str[next] == ' ')
				next++;	
		}

		else if(sscanf(str + next, "%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d%n",
		      &tmp_int[0], &tmp_int[1], &tmp_int[2], &tmp_int[3],
		      &tmp_int[4], &tmp_int[5], &tmp_int[6],
		      &tmp_int[7], &tmp_int[8], &tmp_int[9], &tmp_int[10], &len) == 11) {
			p->storage[i].id = tmp_int[0];
			p->storage[i].nameid = tmp_int[1];
			p->storage[i].amount = tmp_int[2];
			p->storage[i].equip = tmp_int[3];
			p->storage[i].identify = tmp_int[4];
			p->storage[i].refine = tmp_int[5];
			p->storage[i].attribute = tmp_int[6];
			p->storage[i].card[0] = tmp_int[7];
			p->storage[i].card[1] = tmp_int[8];
			p->storage[i].card[2] = tmp_int[9];
			p->storage[i].card[3] = tmp_int[10];
			p->storage[i].broken = 0;	
			next += len;
			if (str[next] == ' ')
				next++;	
		}
		
		else return 0;
	}
	return 1;
}

/////////////////////////////////
int mmo_char_fromstr(char *str, struct mmo_charstatus *p) {
	int tmp_int[256];
	int set, next, len, i;

	// initilialise character
	memset(p, '\0', sizeof(struct mmo_charstatus));

	// If it's not char structure of version 1008 and after
	if ((set = sscanf(str, "%d\t%d,%d\t%[^\t]\t%d,%d,%d\t%d,%d,%d\t%d,%d,%d,%d\t%d,%d,%d,%d,%d,%d\t%d,%d"
	   "\t%d,%d,%d\t%d,%d,%d\t%d,%d,%d\t%d,%d,%d,%d,%d"
	   "\t%[^,],%d,%d\t%[^,],%d,%d,%d%n",
	   &tmp_int[0], &tmp_int[1], &tmp_int[2], p->name, //
	   &tmp_int[3], &tmp_int[4], &tmp_int[5],
	   &tmp_int[6], &tmp_int[7], &tmp_int[8],
	   &tmp_int[9], &tmp_int[10], &tmp_int[11], &tmp_int[12],
	   &tmp_int[13], &tmp_int[14], &tmp_int[15], &tmp_int[16], &tmp_int[17], &tmp_int[18],
	   &tmp_int[19], &tmp_int[20],
	   &tmp_int[21], &tmp_int[22], &tmp_int[23], //
	   &tmp_int[24], &tmp_int[25], &tmp_int[26],
	   &tmp_int[27], &tmp_int[28], &tmp_int[29],
	   &tmp_int[30], &tmp_int[31], &tmp_int[32], &tmp_int[33], &tmp_int[34],
	   p->last_point.map, &tmp_int[35], &tmp_int[36], //
	   p->save_point.map, &tmp_int[37], &tmp_int[38], &tmp_int[39], &next)) != 43) {
		tmp_int[39] = 0; // partner id
		// If not char structure from version 384 to 1007
		if ((set = sscanf(str, "%d\t%d,%d\t%[^\t]\t%d,%d,%d\t%d,%d,%d\t%d,%d,%d,%d\t%d,%d,%d,%d,%d,%d\t%d,%d"
		   "\t%d,%d,%d\t%d,%d,%d\t%d,%d,%d\t%d,%d,%d,%d,%d"
		   "\t%[^,],%d,%d\t%[^,],%d,%d%n",
		   &tmp_int[0], &tmp_int[1], &tmp_int[2], p->name, //
		   &tmp_int[3], &tmp_int[4], &tmp_int[5],
		   &tmp_int[6], &tmp_int[7], &tmp_int[8],
		   &tmp_int[9], &tmp_int[10], &tmp_int[11], &tmp_int[12],
		   &tmp_int[13], &tmp_int[14], &tmp_int[15], &tmp_int[16], &tmp_int[17], &tmp_int[18],
		   &tmp_int[19], &tmp_int[20],
		   &tmp_int[21], &tmp_int[22], &tmp_int[23], //
		   &tmp_int[24], &tmp_int[25], &tmp_int[26],
		   &tmp_int[27], &tmp_int[28], &tmp_int[29],
		   &tmp_int[30], &tmp_int[31], &tmp_int[32], &tmp_int[33], &tmp_int[34],
		   p->last_point.map, &tmp_int[35], &tmp_int[36], //
		   p->save_point.map, &tmp_int[37], &tmp_int[38], &next)) != 42) {
			// It's char structure of a version before 384
			tmp_int[26] = 0; // pet id
			set = sscanf(str, "%d\t%d,%d\t%[^\t]\t%d,%d,%d\t%d,%d,%d\t%d,%d,%d,%d\t%d,%d,%d,%d,%d,%d\t%d,%d"
			      "\t%d,%d,%d\t%d,%d\t%d,%d,%d\t%d,%d,%d,%d,%d"
			      "\t%[^,],%d,%d\t%[^,],%d,%d%n",
			      &tmp_int[0], &tmp_int[1], &tmp_int[2], p->name, //
			      &tmp_int[3], &tmp_int[4], &tmp_int[5],
			      &tmp_int[6], &tmp_int[7], &tmp_int[8],
			      &tmp_int[9], &tmp_int[10], &tmp_int[11], &tmp_int[12],
			      &tmp_int[13], &tmp_int[14], &tmp_int[15], &tmp_int[16], &tmp_int[17], &tmp_int[18],
			      &tmp_int[19], &tmp_int[20],
			      &tmp_int[21], &tmp_int[22], &tmp_int[23], //
			      &tmp_int[24], &tmp_int[25], //
			      &tmp_int[27], &tmp_int[28], &tmp_int[29],
			      &tmp_int[30], &tmp_int[31], &tmp_int[32], &tmp_int[33], &tmp_int[34],
			      p->last_point.map, &tmp_int[35], &tmp_int[36], //
			      p->save_point.map, &tmp_int[37], &tmp_int[38], &next);
			set += 2;
			//printf("char: old char data ver.1\n");
		// Char structure of version 1007 or older
		} else {
			set++;
			//printf("char: old char data ver.2\n");
		}
	// Char structure of version 1008+
	} else {
		//printf("char: new char data ver.3\n");
	}
	if (set != 43)
		return 0;

	p->char_id = tmp_int[0];
	p->account_id = tmp_int[1];
	p->char_num = tmp_int[2];
	p->class = tmp_int[3];
	p->base_level = tmp_int[4];
	p->job_level = tmp_int[5];
	p->base_exp = tmp_int[6];
	p->job_exp = tmp_int[7];
	p->zeny = tmp_int[8];
	p->hp = tmp_int[9];
	p->max_hp = tmp_int[10];
	p->sp = tmp_int[11];
	p->max_sp = tmp_int[12];
	p->str = tmp_int[13];
	p->agi = tmp_int[14];
	p->vit = tmp_int[15];
	p->int_ = tmp_int[16];
	p->dex = tmp_int[17];
	p->luk = tmp_int[18];
	p->status_point = tmp_int[19];
	p->skill_point = tmp_int[20];
	p->option = tmp_int[21];
	p->karma = tmp_int[22];
	p->manner = tmp_int[23];
	p->party_id = tmp_int[24];
	p->guild_id = tmp_int[25];
	p->pet_id = tmp_int[26];
	p->hair = tmp_int[27];
	p->hair_color = tmp_int[28];
	p->clothes_color = tmp_int[29];
	p->weapon = tmp_int[30];
	p->shield = tmp_int[31];
	p->head_top = tmp_int[32];
	p->head_mid = tmp_int[33];
	p->head_bottom = tmp_int[34];
	p->last_point.x = tmp_int[35];
	p->last_point.y = tmp_int[36];
	p->save_point.x = tmp_int[37];
	p->save_point.y = tmp_int[38];
	p->partner_id = tmp_int[39];

	// Some checks
	for(i = 0; i < char_num; i++) {
		if (char_dat[i].char_id == p->char_id) {
			printf("\033[1;31mmmo_auth_init: ******Error: a character has an identical id to another.\n");
			printf("               character id #%d -> new character not readed.\n", p->char_id);
			printf("               Character saved in log file.\033[0m\n");
			return -1;
		} else if (strcmp(char_dat[i].name, p->name) == 0) {
			printf("\033[1;31mmmo_auth_init: ******Error: character name already exists.\n");
			printf("               character name '%s' -> new character not readed.\n", p->name);
			printf("               Character saved in log file.\033[0m\n");
			return -2;
		}
	}

	if (str[next] == '\n' || str[next] == '\r')
		return 1;	// �V�K�f�[�^

	next++;

	for(i = 0; str[next] && str[next] != '\t'; i++) {
		set = sscanf(str+next, "%[^,],%d,%d%n", p->memo_point[i].map, &tmp_int[0], &tmp_int[1], &len);
		if (set != 3)
			return -3;
		p->memo_point[i].x = tmp_int[0];
		p->memo_point[i].y = tmp_int[1];
		next += len;
		if (str[next] == ' ')
			next++;
	}

	next++;

	for(i = 0; str[next] && str[next] != '\t'; i++) {
		if (sscanf(str + next, "%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d%n",
		    &tmp_int[0], &tmp_int[1], &tmp_int[2], &tmp_int[3],
		    &tmp_int[4], &tmp_int[5], &tmp_int[6],
		    &tmp_int[7], &tmp_int[8], &tmp_int[9], &tmp_int[10], &tmp_int[11], &len) == 12) {
			// do nothing, it's ok
		} else if(sscanf(str + next, "%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d%n",
		          &tmp_int[0], &tmp_int[1], &tmp_int[2], &tmp_int[3],
		          &tmp_int[4], &tmp_int[5], &tmp_int[6],
		          &tmp_int[7], &tmp_int[8], &tmp_int[9], &tmp_int[10], &len) == 11) {
			tmp_int[11] = 0; // broken doesn't exist in this version -> 0
		} else // invalid structure
			return -4;
		p->inventory[i].id = tmp_int[0];
		p->inventory[i].nameid = tmp_int[1];
		p->inventory[i].amount = tmp_int[2];
		p->inventory[i].equip = tmp_int[3];
		p->inventory[i].identify = tmp_int[4];
		p->inventory[i].refine = tmp_int[5];
		p->inventory[i].attribute = tmp_int[6];
		p->inventory[i].card[0] = tmp_int[7];
		p->inventory[i].card[1] = tmp_int[8];
		p->inventory[i].card[2] = tmp_int[9];
		p->inventory[i].card[3] = tmp_int[10];
		p->inventory[i].broken  = tmp_int[11];
		next += len;
		if (str[next] == ' ')
			next++;
	}

	next++;

	for(i = 0; str[next] && str[next] != '\t'; i++) {
		if (sscanf(str + next, "%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d%n",
		    &tmp_int[0], &tmp_int[1], &tmp_int[2], &tmp_int[3],
		    &tmp_int[4], &tmp_int[5], &tmp_int[6],
		    &tmp_int[7], &tmp_int[8], &tmp_int[9], &tmp_int[10], &tmp_int[11], &len) == 12) {
			// do nothing, it's ok
		} else if (sscanf(str + next, "%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d%n",
		           &tmp_int[0], &tmp_int[1], &tmp_int[2], &tmp_int[3],
		           &tmp_int[4], &tmp_int[5], &tmp_int[6],
		           &tmp_int[7], &tmp_int[8], &tmp_int[9], &tmp_int[10], &len) == 11) {
			tmp_int[11] = 0; // broken doesn't exist in this version -> 0
		} else // invalid structure
			return -5;
		p->cart[i].id = tmp_int[0];
		p->cart[i].nameid = tmp_int[1];
		p->cart[i].amount = tmp_int[2];
		p->cart[i].equip = tmp_int[3];
		p->cart[i].identify = tmp_int[4];
		p->cart[i].refine = tmp_int[5];
		p->cart[i].attribute = tmp_int[6];
		p->cart[i].card[0] = tmp_int[7];
		p->cart[i].card[1] = tmp_int[8];
		p->cart[i].card[2] = tmp_int[9];
		p->cart[i].card[3] = tmp_int[10];
		p->cart[i].broken = tmp_int[11];
		next += len;
		if (str[next] == ' ')
			next++;
	}

	next++;

	for(i = 0; str[next] && str[next] != '\t'; i++) {
		set = sscanf(str + next, "%d,%d%n", &tmp_int[0], &tmp_int[1], &len);
		if (set != 2)
			return -6;
		p->skill[tmp_int[0]].id = tmp_int[0];
		p->skill[tmp_int[0]].lv = tmp_int[1];
		next += len;
		if (str[next] == ' ')
			next++;
	}

	next++;

	for(i = 0; str[next] && str[next] != '\t' && str[next] != '\n' && str[next] != '\r'; i++) { // global_reg�����ȑO��athena.txt�݊��̂��߈ꉞ'\n'�`�F�b�N
		set = sscanf(str + next, "%[^,],%d%n", p->global_reg[i].str, &p->global_reg[i].value, &len);
		if (set != 2) {
			// because some scripts are not correct, the str can be "". So, we must check that.
			// If it's, we must not refuse the character, but just this REG value.
			// Character line will have something like: nov_2nd_cos,9 ,9 nov_1_2_cos_c,1 (here, ,9 is not good)
			if (str[next] == ',' && sscanf(str + next, ",%d%n", &p->global_reg[i].value, &len) == 1)
				i--;
			else
				return -7;
		}
		next += len;
		if (str[next] == ' ')
			next++;
	}
	p->global_reg_num = i;

	return 1;
}

//==========================================================================================================
int mmo_char_tosql(int char_id, struct mmo_charstatus *p){
	int i,save_flag;
	
	save_flag = char_id;
	printf("request save char data... (%d)\n",char_id);
	
	//`char`( `char_id`,`account_id`,`char_num`,`name`,`class`,`base_level`,`job_level`,`base_exp`,`job_exp`,`zeny`, //9
	//`str`,`agi`,`vit`,`int`,`dex`,`luk`, //15
	//`max_hp`,`hp`,`max_sp`,`sp`,`status_point`,`skill_point`, //21
	//`option`,`karma`,`manner`,`party_id`,`guild_id`,`pet_id`, //27
	//`hair`,`hair_color`,`clothes_color`,`weapon`,`shield`,`head_top`,`head_mid`,`head_bottom`, //35
	//`last_map`,`last_x`,`last_y`,`save_map`,`save_x`,`save_y`)
	sprintf(tmp_sql ,"INSERT INTO `char` SET `char_id`='%d', `account_id`='%d', `char_num`='%d', `name`='%s', `class`='%d', `base_level`='%d', `job_level`='%d',"
		"`base_exp`='%d', `job_exp`='%d', `zeny`='%d',"
		"`max_hp`='%d',`hp`='%d',`max_sp`='%d',`sp`='%d',`status_point`='%d',`skill_point`='%d',"
		"`str`='%d',`agi`='%d',`vit`='%d',`int`='%d',`dex`='%d',`luk`='%d',"
		"`option`='%d',`karma`='%d',`manner`='%d',`party_id`='%d',`guild_id`='%d',`pet_id`='%d',"
		"`hair`='%d',`hair_color`='%d',`clothes_color`='%d',`weapon`='%d',`shield`='%d',`head_top`='%d',`head_mid`='%d',`head_bottom`='%d',"
		"`last_map`='%s',`last_x`='%d',`last_y`='%d',`save_map`='%s',`save_x`='%d',`save_y`='%d', `partner_id` = '%d'",
		char_id,p->account_id,p->char_num,p->name,p->class, p->base_level, p->job_level,
		p->base_exp, p->job_exp, p->zeny,
		p->max_hp, p->hp, p->max_sp, p->sp, p->status_point, p->skill_point,
		p->str, p->agi, p->vit, p->int_, p->dex, p->luk,
		p->option, p->karma, p->manner, p->party_id, p->guild_id, p->pet_id,
		p->hair, p->hair_color, p->clothes_color,
		p->weapon, p->shield, p->head_top, p->head_mid, p->head_bottom,
		p->last_point.map, p->last_point.x, p->last_point.y,
		p->save_point.map, p->save_point.x, p->save_point.y, p->partner_id
	);
	
	if(mysql_query(&mysql_handle, tmp_sql) ) {
			printf("DB server Error (update `char`)- %s\n", mysql_error(&mysql_handle) );
	}
	
	//`memo` (`memo_id`,`char_id`,`map`,`x`,`y`)
	sprintf(tmp_sql,"DELETE FROM `memo` WHERE `char_id`='%d'",char_id);
	if(mysql_query(&mysql_handle, tmp_sql) ) {
			printf("DB server Error (delete `memo`)- %s\n", mysql_error(&mysql_handle) );
	}
	
	//insert here.
	for(i=0;i<10;i++){
		if(p->memo_point[i].map[0]){
			sprintf(tmp_sql,"INSERT INTO `memo`(`char_id`,`map`,`x`,`y`) VALUES ('%d', '%s', '%d', '%d')",
				char_id, p->memo_point[i].map, p->memo_point[i].x, p->memo_point[i].y);
			if(mysql_query(&mysql_handle, tmp_sql) )
				printf("DB server Error (insert `memo`)- %s\n", mysql_error(&mysql_handle) );
		}
	}
	//`inventory` (`id`,`char_id`, `nameid`, `amount`, `equip`, `identify`, `refine`, `attribute`, `card0`, `card1`, `card2`, `card3`, `broken`)
	sprintf(tmp_sql,"DELETE FROM `inventory` WHERE `char_id`='%d'",char_id);
	if(mysql_query(&mysql_handle, tmp_sql) ) {
			printf("DB server Error (delete `inventory`)- %s\n", mysql_error(&mysql_handle) );
	}
	
	//insert here.
	for(i=0;i<MAX_INVENTORY;i++){
		if(p->inventory[i].nameid){
			sprintf(tmp_sql,"INSERT INTO `inventory`(`id`,`char_id`, `nameid`, `amount`, `equip`, `identify`, `refine`, `attribute`, `card0`, `card1`, `card2`, `card3`, `broken`)"
				" VALUES ('%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d')",
				p->inventory[i].id, char_id,p->inventory[i].nameid, p->inventory[i].amount, p->inventory[i].equip,
				p->inventory[i].identify, p->inventory[i].refine, p->inventory[i].attribute,
				p->inventory[i].card[0], p->inventory[i].card[1], p->inventory[i].card[2], p->inventory[i].card[3], p->inventory[i].broken);
			if(mysql_query(&mysql_handle, tmp_sql) )
				printf("DB server Error (insert `inventory`)- %s\n", mysql_error(&mysql_handle) );
		}
	}

	//`cart_inventory` (`id`,`char_id`, `nameid`, `amount`, `equip`, `identify`, `refine`, `attribute`, `card0`, `card1`, `card2`, `card3`, `broken`)
	sprintf (tmp_sql, "DELETE FROM `cart_inventory` WHERE `char_id`='%d'", char_id);
	if(mysql_query(&mysql_handle, tmp_sql) ) {
			printf("DB server Error (delete `cart_inventory`)- %s\n", mysql_error(&mysql_handle) );
	}
	
	//insert here.
	for(i=0;i<MAX_CART;i++){
		if(p->cart[i].nameid){
			sprintf(tmp_sql,"INSERT INTO `cart_inventory`(`id`,`char_id`, `nameid`, `amount`, `equip`, `identify`, `refine`, `attribute`, `card0`, `card1`, `card2`, `card3`, `broken`)"
				" VALUES ('%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d', '%d' )",
				p->cart[i].id, char_id, p->cart[i].nameid, p->cart[i].amount, p->cart[i].equip,
				p->cart[i].identify, p->cart[i].refine, p->cart[i].attribute,
				p->cart[i].card[0], p->cart[i].card[1], p->cart[i].card[2], p->cart[i].card[3], p->cart[i].broken );
			if(mysql_query(&mysql_handle, tmp_sql) ) {
				printf("DB server Error (insert `cart_inventory`)- %s\n", mysql_error(&mysql_handle) );
			}
		}
	}
	
	
	//`skill` (`char_id`, `id`, `lv`)
	sprintf(tmp_sql,"DELETE FROM `skill` WHERE `char_id`='%d'",char_id);
	if(mysql_query(&mysql_handle, tmp_sql) ) {
			printf("DB server Error (delete `skill`)- %s\n", mysql_error(&mysql_handle) );
	}
	
	//insert here.
	for(i=0;i<MAX_SKILL;i++){
		if(p->skill[i].id){
			if (p->skill[i].id && p->skill[i].flag!=1) {
				sprintf(tmp_sql,"INSERT INTO `skill`(`char_id`,`id`, `lv`) VALUES ('%d', '%d', '%d')",
					char_id, p->skill[i].id, (p->skill[i].flag==0)?p->skill[i].lv:p->skill[i].flag-2);
				if(mysql_query(&mysql_handle, tmp_sql) ) {
					printf("DB server Error (insert `skill`)- %s\n", mysql_error(&mysql_handle) );
				}
			}
		}
	}
	//`global_reg_value` (`char_id`, `str`, `value`)
	sprintf(tmp_sql,"DELETE FROM `global_reg_value` WHERE `char_id`='%d'",char_id);
	if(mysql_query(&mysql_handle, tmp_sql) ) {
			printf("DB server Error (delete `global_reg_value`)- %s\n", mysql_error(&mysql_handle) );
	}
	
	//insert here.
	for(i=0;i<p->global_reg_num;i++){
		if(p->global_reg[i].value !=0){
			sprintf(tmp_sql,"INSERT INTO `global_reg_value` (`char_id`, `str`, `value`) VALUES ('%d', '%s','%d')",
				char_id, p->global_reg[i].str, p->global_reg[i].value);
			if(mysql_query(&mysql_handle, tmp_sql) ) {
				printf("DB server Error (insert `global_reg_value`)- %s\n", mysql_error(&mysql_handle) );
			}
		}
	}
	
	printf("saving char is done... (%d)\n",char_id);
	save_flag = 0;
	
  return 0;
}
//==========================================================================================================

int mmo_char_init(void){
  char line[65536];
  struct s_pet *p;
  int ret;
  int i=0,set,tmp_int[2], c= 0;
  char input;
  FILE *fp;

	
	//DB connection initialized
	mysql_init(&mysql_handle);
	printf("Connect DB server.... (inter server)\n");
	if(!mysql_real_connect(&mysql_handle, db_server_ip, db_server_id, db_server_pw,
		db_server_logindb ,db_server_port, (char *)NULL, 0)) {
			//pointer check
			printf("%s\n",mysql_error(&mysql_handle));
			exit(1);
	}
	else {
		printf ("connect success! (inter server)\n");
	}
	


  printf("Warning : Make sure you backup your databases before continuing!\n");
  printf("\nDo you wish to convert your Character Database to SQL? (y/n) : ");
  input=getchar();
  if(input == 'y' || input == 'Y'){
	printf("\nConverting Character Database...\n");
	fp=fopen("save/athena.txt","r");
	char_dat=malloc(sizeof(char_dat[0])*256);
	char_max=256;
	if(fp==NULL)
		return 0;
	  while(fgets(line, 65535, fp)){
	  if(char_num>=char_max){
	      char_max+=256;
	      char_dat=realloc(char_dat, sizeof(char_dat[0]) *char_max);
	    }
	    memset(&char_dat[char_num], 0, sizeof(char_dat[0]));
	    ret=mmo_char_fromstr(line, &char_dat[char_num]);
	    if(ret){
	      mmo_char_tosql(char_dat[char_num].char_id , &char_dat[char_num]);
	      printf ("convert %d -> DB\n",char_dat[char_num].char_id);
	      if(char_dat[char_num].char_id>=char_id_count)
					char_id_count=char_dat[char_num].char_id+1;
	      char_num++;
	    }
	  }
	  printf("char data convert end\n");
	  fclose(fp);
  }
  
  while(getchar() != '\n');  
  printf("\nDo you wish to convert your Storage Database to SQL? (y/n) : ");
  input=getchar();
  if(input == 'y' || input == 'Y') {
	printf("\nConverting Storage Database...\n");
	fp=fopen(storage_txt,"r");
	if(fp==NULL){
		printf("cant't read : %s\n",storage_txt);
		return 0;
	}
	
	while(fgets(line,65535,fp)){
		set=sscanf(line,"%d,%d",&tmp_int[0],&tmp_int[1]);
		if(set==2) {
			if(i==0){
				storage=malloc(sizeof(struct storage));
			}else{
				storage=realloc(storage,sizeof(struct storage)*(i+1));
			}
			memset(&storage[i],0,sizeof(struct storage));
			storage[i].account_id=tmp_int[0];
			storage_fromstr(line,&storage[i]);
			storage_tosql(tmp_int[0],&storage[i]); //to sql. (dump)
			i++;
		}
	}
	fclose(fp);
  }
	
  while(getchar() != '\n');
  printf("\nDo you wish to convert your Pet Database to SQL? (y/n) : ");
  input=getchar();
  if(input == 'y' || input == 'Y') {
	printf("\nConverting Pet Database...\n");
	if( (fp=fopen(pet_txt,"r")) ==NULL )
		return 1;
	
	p=malloc(sizeof(struct s_pet));
	while(fgets(line, sizeof(line), fp)){
		if(p==NULL){
			printf("int_pet: out of memory!\n");
			exit(0);
		}
		if(inter_pet_fromstr(line, p)==0 && p->pet_id>0){
			//pet dump
			inter_pet_tosql(p->pet_id,p);
		}else{
			printf("int_pet: broken data [%s] line %d\n", pet_txt, c);
		}
		c++;
	}
	fclose(fp);
  }

  return 0;
}
int inter_config_read(const char *cfgName) {
	int i;
	char line[1024], w1[1024], w2[1024];
	FILE *fp;

	printf ("Start reading interserver configuration: %s\n",cfgName);

	fp=fopen(cfgName,"r");
	if(fp==NULL){
		printf("File not found: %s\n", cfgName);
		return 1;
	}
	while(fgets(line, 1020, fp)){
		i=sscanf(line,"%[^:]:%s", w1, w2);
		if(i!=2)
			continue;
		if(strcmpi(w1,"storage_txt")==0){
			printf ("set storage_txt : %s\n",w2);
			strncpy(storage_txt, w2, sizeof(storage_txt));
		} else if(strcmpi(w1,"pet_txt")==0){
			printf ("set pet_txt : %s\n",w2);
			strncpy(pet_txt, w2, sizeof(pet_txt));
		}
		//add for DB connection
		else if(strcmpi(w1,"db_server_ip")==0){
			strcpy(db_server_ip, w2);
			printf ("set db_server_ip : %s\n",w2);
		}
		else if(strcmpi(w1,"db_server_port")==0){
			db_server_port=atoi(w2);
			printf ("set db_server_port : %s\n",w2);
		}
		else if(strcmpi(w1,"db_server_id")==0){
			strcpy(db_server_id, w2);
			printf ("set db_server_id : %s\n",w2);
		}
		else if(strcmpi(w1,"db_server_pw")==0){
			strcpy(db_server_pw, w2);
			printf ("set db_server_pw : %s\n",w2);
		}
		else if(strcmpi(w1,"db_server_logindb")==0){
			strcpy(db_server_logindb, w2);
			printf ("set db_server_logindb : %s\n",w2);
		}
	}
	fclose(fp);
	
	printf("Reading interserver configuration: Done\n");

	return 0;
}

int char_config_read(const char *cfgName) {
	int i;
	char line[1024], w1[1024], w2[1024];
	FILE *fp;

	printf ("Start reading char-server configuration: %s\n",cfgName);

	fp=fopen(cfgName,"r");
	if(fp==NULL){
		printf("File not found: %s\n", cfgName);
		return 1;
	}

		while(fgets(line, 1020, fp)){
			if(line[0] == '/' && line[1] == '/')
				continue;

			i=sscanf(line,"%[^:]:%s", w1, w2);
			if(i!=2)
				continue;
			if(strcmpi(w1,"char_txt")==0){
				printf ("set char_txt : %s\n",w2);
				strcpy(char_txt, w2);
			}
		}
		fclose(fp);
		printf("Reading configuration: Done\n");
	
	return 0;
}

int do_init(int argc, char **argv){

	char_config_read((argc>1)?argv[1]:CHAR_CONF_NAME);
	inter_config_read((argc>2)?argv[2]:INTER_CONF_NAME);

	mmo_char_init();
	printf ("Everything's been converted!\n");
	exit (0);
}