Clearing trunk.

git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@5091 54d463be-8e91-2dee-dedb-b68131a5f0ec

5 files changed, 0 insertions, 4318 deletions

diff --git a/src/login/Makefile b/src/login/Makefile
deleted file mode 100644
index 01810b1d1..000000000
--- a/src/login/Makefile
+++ /dev/null
@@ -1,14 +0,0 @@
-all: login-server
-txt: login-server
-
-COMMON_OBJ = ../common/obj/core.o ../common/obj/socket.o ../common/obj/timer.o ../common/obj/db.o ../common/obj/lock.o ../common/obj/malloc.o ../common/obj/showmsg.o ../common/obj/strlib.o
-COMMON_H = ../common/core.h ../common/socket.h ../common/timer.h ../common/mmo.h ../common/version.h ../common/db.h ../common/lock.h ../common/malloc.h ../common/showmsg.h ../common/strlib.h
-
-login-server: login.o md5calc.o $(COMMON_OBJ)
-	$(CC) -o ../../$@ login.o md5calc.o $(COMMON_OBJ) $(LIB_S)
-
-login.o: login.c login.h md5calc.h $(COMMON_H)
-md5calc.o: md5calc.c md5calc.h
-
-clean:
-	rm -f *.o ../../login-server
diff --git a/src/login/login.c b/src/login/login.c
deleted file mode 100644
index 733411f56..000000000
--- a/src/login/login.c
+++ /dev/null
@@ -1,4017 +0,0 @@
-// $Id: login.c,v 1.1.1.1 2004/09/10 17:26:53 MagicalTux Exp $
-// new version of the login-server by [Yor]
-
-#include <sys/types.h>
-#ifdef __WIN32
-#define WIN32_LEAN_AND_MEAN
-#include <winsock2.h>
-#include <time.h>
-void Gettimeofday(struct timeval *timenow)
-{
-	time_t t;
-	t = clock();
-	timenow->tv_usec = t;
-	timenow->tv_sec = t / CLK_TCK;
-	return;
-}
-#define gettimeofday(timenow, dummy) Gettimeofday(timenow)
-#define in_addr_t unsigned long
-#else
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <sys/time.h>
-#include <sys/ioctl.h>
-#include <unistd.h>
-#include <arpa/inet.h>
-#include <netdb.h>
-#endif
-#include <stdio.h>
-#include <stdlib.h>
-#include <time.h>
-#include <sys/stat.h> // for stat/lstat/fstat
-#include <signal.h>
-#include <fcntl.h>
-#include <string.h>
-#include <stdarg.h>
-
-#include "../common/core.h"
-#include "../common/socket.h"
-#include "../common/timer.h"
-#include "login.h"
-#include "../common/mmo.h"
-#include "../common/version.h"
-#include "../common/db.h"
-#include "../common/lock.h"
-#include "../common/malloc.h"
-#include "../common/buffer.h"
-#include "../common/strlib.h"
-
-#ifdef PASSWORDENC
-#include "md5calc.h"
-#endif
-
-#ifdef MEMWATCH
-#include "memwatch.h"
-#endif
-
-int account_id_count = START_ACCOUNT_NUM;
-int server_num;
-int new_account_flag = 0;
-char bind_ip_str[16];
-in_addr_t bind_ip;
-int login_port = 6900;
-char lan_char_ip[16];
-int subneti[4];
-int subnetmaski[4];
-
-char account_filename[1024] = "save/account.txt";
-char GM_account_filename[1024] = "conf/GM_account.txt";
-char login_log_filename[1024] = "log/login.log";
-FILE *log_fp = NULL;
-char login_log_unknown_packets_filename[1024] = "log/login_unknown_packets.log";
-char date_format[32] = "%Y-%m-%d %H:%M:%S";
-int save_unknown_packets = 0;
-long creation_time_GM_account_file;
-int gm_account_filename_check_timer = 15; // Timer to check if GM_account file has been changed and reload GM account automaticaly (in seconds; default: 15)
-
-int log_login = 1;
-
-int display_parse_login = 0; // 0: no, 1: yes
-int display_parse_admin = 0; // 0: no, 1: yes
-int display_parse_fromchar = 0; // 0: no, 1: yes (without packet 0x2714), 2: all packets
-
-struct mmo_char_server server[MAX_SERVERS];
-int server_fd[MAX_SERVERS];
-
-int login_fd;
-
-//Added for Mugendai's I'm Alive mod
-int imalive_on=0;
-int imalive_time=60;
-//Added by Mugendai for GUI
-int flush_on=1;
-int flush_time=100;
-
-enum {
-	ACO_DENY_ALLOW = 0,
-	ACO_ALLOW_DENY,
-	ACO_MUTUAL_FAILTURE,
-	ACO_STRSIZE = 128,
-};
-
-int access_order = ACO_DENY_ALLOW;
-int access_allownum = 0;
-int access_denynum = 0;
-char *access_allow = NULL;
-char *access_deny = NULL;
-
-int access_ladmin_allownum = 0;
-char *access_ladmin_allow = NULL;
-
-int min_level_to_connect = 0; // minimum level of player/GM (0: player, 1-99: gm) to connect on the server
-int add_to_unlimited_account = 0; // Give possibility or not to adjust (ladmin command: timeadd) the time of an unlimited account.
-int start_limited_time = -1; // Starting additional sec from now for the limited time at creation of accounts (-1: unlimited time, 0 or more: additional sec from now)
-int check_ip_flag = 1; // It's to check IP of a player between login-server and char-server (part of anti-hacking system)
-
-int check_client_version = 0; //Client version check ON/OFF .. (sirius)
-int client_version_to_connect = 20; //Client version needed to connect ..(sirius)
-
-
-
-struct login_session_data {
-	int md5keylen;
-	char md5key[20];
-};
-
-#define AUTH_FIFO_SIZE 256
-struct {
-	int account_id, login_id1, login_id2;
-	int ip, sex, delflag;
-} auth_fifo[AUTH_FIFO_SIZE];
-int auth_fifo_pos = 0;
-
-struct auth_dat {
-	int account_id, sex;
-	char userid[24], pass[33], lastlogin[24]; // 33 for 32 + NULL terminated
-	int logincount;
-	int state; // packet 0x006a value + 1 (0: compte OK)
-	char email[40]; // e-mail (by default: a@a.com)
-	char error_message[20]; // Message of error code #6 = Your are Prohibited to log in until %s (packet 0x006a)
-	time_t ban_until_time; // # of seconds 1/1/1970 (timestamp): ban time limit of the account (0 = no ban)
-	time_t connect_until_time; // # of seconds 1/1/1970 (timestamp): Validity limit of the account (0 = unlimited)
-	char last_ip[16]; // save of last IP of connection
-	char memo[255]; // a memo field
-	int account_reg2_num;
-	struct global_reg account_reg2[ACCOUNT_REG2_NUM];
-} *auth_dat = NULL;
-
-int auth_num = 0, auth_max = 0;
-
-// define the number of times that some players must authentify them before to save account file.
-// it's just about normal authentification. If an account is created or modified, save is immediatly done.
-// An authentification just change last connected IP and date. It already save in log file.
-// set minimum auth change before save:
-#define AUTH_BEFORE_SAVE_FILE 10
-// set divider of auth_num to found number of change before save
-#define AUTH_SAVE_FILE_DIVIDER 50
-int auth_before_save_file = 0; // Counter. First save when 1st char-server do connection.
-
-int admin_state = 0;
-char admin_pass[24] = "";
-int GM_num;
-int GM_max=256;
-char gm_pass[64] = "";
-int level_new_gm = 60;
-
-struct gm_account *gm_account_db;
-
-static struct dbt *online_db;
-
-int dynamic_pass_failure_ban = 1;
-int dynamic_pass_failure_ban_time = 5;
-int dynamic_pass_failure_ban_how_many = 3;
-int dynamic_pass_failure_ban_how_long = 1;
-
-int use_md5_passwds = 0;
-
-int console = 0;
-
-//------------------------------
-// Writing function of logs file
-//------------------------------
-int login_log(char *fmt, ...) {
-	if (log_login) {
-		va_list ap;
-		struct timeval tv;
-		char tmpstr[2048];
-
-		if(!log_fp)
-			log_fp = fopen(login_log_filename, "a");
-
-		if (log_fp) {
-			if (fmt[0] == '\0') // jump a line if no message
-				fprintf(log_fp, RETCODE);
-			else {
-				va_start(ap, fmt);
-				gettimeofday(&tv, NULL);
-				strftime(tmpstr, 24, date_format, localtime((const time_t*)&(tv.tv_sec)));
-				sprintf(tmpstr + strlen(tmpstr), ".%03d: %s", (int)tv.tv_usec / 1000, fmt);
-				vfprintf(log_fp, tmpstr, ap);
-				va_end(ap);
-			}
-			fflush(log_fp); // under cygwin or windows, if software is stopped, data are not written in the file -> fflush at every line
-		}
-	}
-
-	return 0;
-}
-
-//-----------------------------------------------------
-// Online User Database [Wizputer]
-//-----------------------------------------------------
-
-void add_online_user (int account_id) {
-	int *p;
-	p = (int *)aMalloc(sizeof(int));
-	*p = account_id;
-	numdb_insert(online_db, account_id, p);
-}
-int is_user_online (int account_id) {
-	int *p = (int*)numdb_search(online_db, account_id);
-	return (p != NULL);
-}
-void remove_online_user (int account_id) {
-	int *p;
-	p = (int*)numdb_erase(online_db, account_id);
-	aFree(p);
-}
-
-//----------------------------------------------------------------------
-// Determine if an account (id) is a GM account
-// and returns its level (or 0 if it isn't a GM account or if not found)
-//----------------------------------------------------------------------
-int isGM(int account_id) {
-	int i;
-	for(i=0; i < GM_num; i++)
-		if(gm_account_db[i].account_id == account_id)
-			return gm_account_db[i].level;
-	return 0;
-}
-
-//----------------------------------------------------------------------
-// Adds a new GM using acc id and level
-//----------------------------------------------------------------------
-void addGM(int account_id, int level) {
-	int i;
-	int do_add = 0;
-	for(i = 0; i < auth_num; i++) {
-		if (auth_dat[i].account_id==account_id) {
-			do_add = 1;
-			break;
-		}
-	}
-	for(i = 0; i < GM_num; i++)
-		if (gm_account_db[i].account_id == account_id) {
-			if (gm_account_db[i].level == level)
-				printf("addGM: GM account %d defined twice (same level: %d).\n", account_id, level);
-			else {
-				printf("addGM: GM account %d defined twice (levels: %d and %d).\n", account_id, gm_account_db[i].level, level);
-				gm_account_db[i].level = level;
-			}
-			return;
-		}
-
-	// if new account
-	if (i == GM_num && do_add) {
-		if (GM_num >= GM_max) {
-			GM_max += 256;
-			gm_account_db = (struct gm_account*)aRealloc(gm_account_db, sizeof(struct gm_account) * GM_max);
-			memset(gm_account_db + (GM_max - 256), 0, sizeof(struct gm_account) * 256);
-		}
-		gm_account_db[GM_num].account_id = account_id;
-		gm_account_db[GM_num].level = level;
-		GM_num++;
-		if (GM_num >= 4000) {
-			printf("***WARNING: 4000 GM accounts found. Next GM accounts are not read.\n");
-			login_log("***WARNING: 4000 GM accounts found. Next GM accounts are not read." RETCODE);
-		}
-	}
-}
-
-//-------------------------------------------------------
-// Reading function of GM accounts file (and their level)
-//-------------------------------------------------------
-int read_gm_account() {
-	char line[512];
-	FILE *fp;
-	int account_id, level;
-	int line_counter;
-	struct stat file_stat;
-	int start_range = 0, end_range = 0, is_range = 0, current_id = 0;
-
-	if(gm_account_db) aFree(gm_account_db);
-	GM_num = 0;
-	if(GM_max < 0)	GM_max = 256;
-	gm_account_db = (struct gm_account*)aCalloc(GM_max, sizeof(struct gm_account));
-
-	// get last modify time/date
-	if (stat(GM_account_filename, &file_stat))
-		creation_time_GM_account_file = 0; // error
-	else
-		creation_time_GM_account_file = file_stat.st_mtime;
-
-	if ((fp = fopen(GM_account_filename, "r")) == NULL) {
-		printf("read_gm_account: GM accounts file [%s] not found.\n", GM_account_filename);
-		printf("                 Actually, there is no GM accounts on the server.\n");
-		login_log("read_gm_account: GM accounts file [%s] not found." RETCODE, GM_account_filename);
-		login_log("                 Actually, there is no GM accounts on the server." RETCODE);
-		return 1;
-	}
-
-	line_counter = 0;
-	// limited to 4000, because we send information to char-servers (more than 4000 GM accounts???)
-	// int (id) + int (level) = 8 bytes * 4000 = 32k (limit of packets in windows)
-	while(fgets(line, sizeof(line)-1, fp) && GM_num < 4000) {
-		line_counter++;
-		if ((line[0] == '/' && line[1] == '/') || line[0] == '\0' || line[0] == '\n' || line[0] == '\r')
-			continue;
-		is_range = (sscanf(line, "%d%*[-~]%d %d",&start_range,&end_range,&level)==3); // ID Range [MC Cameri]
-		if (!is_range && sscanf(line, "%d %d", &account_id, &level) != 2 && sscanf(line, "%d: %d", &account_id, &level) != 2)
-			printf("read_gm_account: file [%s], invalid 'acount_id|range level' format (line #%d).\n", GM_account_filename, line_counter);
-		else if (level <= 0)
-			printf("read_gm_account: file [%s] %dth account (line #%d) (invalid level [0 or negative]: %d).\n", GM_account_filename, GM_num+1, line_counter, level);
-		else {
-			if (level > 99) {
-				printf("read_gm_account: file [%s] %dth account (invalid level, but corrected: %d->99).\n", GM_account_filename, GM_num+1, level);
-				level = 99;
-			}
-			if (is_range) {
-				if (start_range==end_range)
-					printf("read_gm_account: file [%s] invalid range, beginning of range is equal to end of range (line #%d).\n", GM_account_filename, line_counter);
-				else if (start_range>end_range)
-					printf("read_gm_account: file [%s] invalid range, beginning of range must be lower than end of range (line #%d).\n", GM_account_filename, line_counter);
-				else
-					for (current_id = start_range;current_id<=end_range;current_id++)
-						addGM(current_id,level);
-			} else {
-				addGM(account_id,level);
-			}
-		}
-	}
-	fclose(fp);
-
-	printf("read_gm_account: file '%s' read (%d GM accounts found).\n", GM_account_filename, GM_num);
-	login_log("read_gm_account: file '%s' read (%d GM accounts found)." RETCODE, GM_account_filename, GM_num);
-
-	return 0;
-}
-
-//--------------------------------------------------------------
-// Test of the IP mask
-// (ip: IP to be tested, str: mask x.x.x.x/# or x.x.x.x/y.y.y.y)
-//--------------------------------------------------------------
-int check_ipmask(unsigned int ip, const unsigned char *str) {
-	unsigned int mask = 0, i = 0, m, ip2, a0, a1, a2, a3;
-	unsigned char *p = (unsigned char *)&ip2, *p2 = (unsigned char *)&mask;
-
-	if (sscanf((const char*)str, "%d.%d.%d.%d/%n", &a0, &a1, &a2, &a3, &i) != 4 || i == 0)
-		return 0;
-	p[0] = a0; p[1] = a1; p[2] = a2; p[3] = a3;
-
-	if (sscanf((const char*)str+i, "%d.%d.%d.%d", &a0, &a1, &a2, &a3) == 4) {
-		p2[0] = a0; p2[1] = a1; p2[2] = a2; p2[3] = a3;
-		mask = ntohl(mask);
-	} else if (sscanf((const char*)(str+i), "%d", &m) == 1 && m >= 0 && m <= 32) {
-		for(i = 0; i < m && i < 32; i++)
-			mask = (mask >> 1) | 0x80000000;
-	} else {
-		printf("check_ipmask: invalid mask [%s].\n", str);
-		return 0;
-	}
-
-//	printf("Tested IP: %08x, network: %08x, network mask: %08x\n",
-//	       (unsigned int)ntohl(ip), (unsigned int)ntohl(ip2), (unsigned int)mask);
-	return ((ntohl(ip) & mask) == (ntohl(ip2) & mask));
-}
-
-//---------------------
-// Access control by IP
-//---------------------
-int check_ip(unsigned int ip) {
-	int i;
-	unsigned char *p = (unsigned char *)&ip;
-	char buf[16];
-	char * access_ip;
-	enum { ACF_DEF, ACF_ALLOW, ACF_DENY } flag = ACF_DEF;
-
-	if (access_allownum == 0 && access_denynum == 0)
-		return 1; // When there is no restriction, all IP are authorised.
-
-//	+   012.345.: front match form, or
-//	    all: all IP are matched, or
-//	    012.345.678.901/24: network form (mask with # of bits), or
-//	    012.345.678.901/255.255.255.0: network form (mask with ip mask)
-//	+   Note about the DNS resolution (like www.ne.jp, etc.):
-//	    There is no guarantee to have an answer.
-//	    If we have an answer, there is no guarantee to have a 100% correct value.
-//	    And, the waiting time (to check) can be long (over 1 minute to a timeout). That can block the software.
-//	    So, DNS notation isn't authorised for ip checking.
-	sprintf(buf, "%d.%d.%d.%d.", p[0], p[1], p[2], p[3]);
-
-	for(i = 0; i < access_allownum; i++) {
-		access_ip = access_allow + i * ACO_STRSIZE;
-		if (memcmp(access_ip, buf, strlen(access_ip)) == 0 || check_ipmask(ip, (unsigned char*)access_ip)) {
-			if(access_order == ACO_ALLOW_DENY)
-				return 1; // With 'allow, deny' (deny if not allow), allow has priority
-			flag = ACF_ALLOW;
-			break;
-		}
-	}
-
-	for(i = 0; i < access_denynum; i++) {
-		access_ip = access_deny + i * ACO_STRSIZE;
-		if (memcmp(access_ip, buf, strlen(access_ip)) == 0 || check_ipmask(ip, (unsigned char*)access_ip)) {
-			//flag = ACF_DENY; // not necessary to define flag
-			return 0; // At this point, if it's 'deny', we refuse connection.
-		}
-	}
-
-	return (flag == ACF_ALLOW || access_order == ACO_DENY_ALLOW) ? 1:0;
-		// With 'mutual-failture', only 'allow' and non 'deny' IP are authorised.
-		//   A non 'allow' (even non 'deny') IP is not authorised. It's like: if allowed and not denied, it's authorised.
-		//   So, it's disapproval if you have no description at the time of 'mutual-failture'.
-		// With 'deny,allow' (allow if not deny), because here it's not deny, we authorise.
-}
-
-//--------------------------------
-// Access control by IP for ladmin
-//--------------------------------
-int check_ladminip(unsigned int ip) {
-	int i;
-	unsigned char *p = (unsigned char *)&ip;
-	char buf[16];
-	char * access_ip;
-
-	if (access_ladmin_allownum == 0)
-		return 1; // When there is no restriction, all IP are authorised.
-
-//	+   012.345.: front match form, or
-//	    all: all IP are matched, or
-//	    012.345.678.901/24: network form (mask with # of bits), or
-//	    012.345.678.901/255.255.255.0: network form (mask with ip mask)
-//	+   Note about the DNS resolution (like www.ne.jp, etc.):
-//	    There is no guarantee to have an answer.
-//	    If we have an answer, there is no guarantee to have a 100% correct value.
-//	    And, the waiting time (to check) can be long (over 1 minute to a timeout). That can block the software.
-//	    So, DNS notation isn't authorised for ip checking.
-	sprintf(buf, "%d.%d.%d.%d.", p[0], p[1], p[2], p[3]);
-
-	for(i = 0; i < access_ladmin_allownum; i++) {
-		access_ip = access_ladmin_allow + i * ACO_STRSIZE;
-		if (memcmp(access_ip, buf, strlen(access_ip)) == 0 || check_ipmask(ip, (unsigned char*)access_ip)) {
-			return 1;
-		}
-	}
-
-	return 0;
-}
-
-//---------------------------------------------------
-// E-mail check: return 0 (not correct) or 1 (valid).
-//---------------------------------------------------
-int e_mail_check(char *email) {
-	char ch;
-	char* last_arobas;
-
-	// athena limits
-	if (strlen(email) < 3 || strlen(email) > 39)
-		return 0;
-
-	// part of RFC limits (official reference of e-mail description)
-	if (strchr(email, '@') == NULL || email[strlen(email)-1] == '@')
-		return 0;
-
-	if (email[strlen(email)-1] == '.')
-		return 0;
-
-	last_arobas = strrchr(email, '@');
-
-	if (strstr(last_arobas, "@.") != NULL ||
-	    strstr(last_arobas, "..") != NULL)
-		return 0;
-
-	for(ch = 1; ch < 32; ch++)
-		if (strchr(last_arobas, ch) != NULL)
-			return 0;
-
-	if (strchr(last_arobas, ' ') != NULL ||
-	    strchr(last_arobas, ';') != NULL)
-		return 0;
-
-	// all correct
-	return 1;
-}
-
-//-----------------------------------------------
-// Search an account id
-//   (return account index or -1 (if not found))
-//   If exact account name is not found,
-//   the function checks without case sensitive
-//   and returns index if only 1 account is found
-//   and similar to the searched name.
-//-----------------------------------------------
-int search_account_index(char* account_name) {
-	int i, quantity, index;
-
-	quantity = 0;
-	index = -1;
-
-	for(i = 0; i < auth_num; i++) {
-		// Without case sensitive check (increase the number of similar account names found)
-		if (stricmp(auth_dat[i].userid, account_name) == 0) {
-			// Strict comparison (if found, we finish the function immediatly with correct value)
-			if (strcmp(auth_dat[i].userid, account_name) == 0)
-				return i;
-			quantity++;
-			index = i;
-		}
-	}
-	// Here, the exact account name is not found
-	// We return the found index of a similar account ONLY if there is 1 similar account
-	if (quantity == 1)
-		return index;
-
-	// Exact account name is not found and 0 or more than 1 similar accounts have been found ==> we say not found
-	return -1;
-}
-
-//--------------------------------------------------------
-// Create a string to save the account in the account file
-//--------------------------------------------------------
-int mmo_auth_tostr(char *str, struct auth_dat *p) {
-	int i;
-	char *str_p = str;
-
-	str_p += sprintf(str_p, "%d\t%s\t%s\t%s\t%c\t%d\t%d\t"
-	                 "%s\t%s\t%ld\t%s\t%s\t%ld\t",
-	                 p->account_id, p->userid, p->pass, p->lastlogin,
-	                 (p->sex == 2) ? 'S' : (p->sex ? 'M' : 'F'),
-	                 p->logincount, p->state,
-	                 p->email, p->error_message,
-	                 p->connect_until_time, p->last_ip, p->memo, p->ban_until_time);
-
-	for(i = 0; i < p->account_reg2_num; i++)
-		if (p->account_reg2[i].str[0])
-			str_p += sprintf(str_p, "%s,%d ", p->account_reg2[i].str, p->account_reg2[i].value);
-
-	return 0;
-}
-
-//---------------------------------
-// Reading of the accounts database
-//---------------------------------
-int mmo_auth_init(void) {
-	FILE *fp;
-	int account_id, logincount, state, n, i, j, v;
-	char line[2048], *p, userid[2048], pass[2048], lastlogin[2048], sex, email[2048], error_message[2048], last_ip[2048], memo[2048];
-	time_t ban_until_time;
-	time_t connect_until_time;
-	char str[2048];
-	int GM_count = 0;
-	int server_count = 0;
-
-	auth_max = 256;
-	auth_dat = (struct auth_dat*)aCalloc(auth_max, sizeof(struct auth_dat));
-
-	if ((fp = fopen(account_filename, "r")) == NULL) {
-		// no account file -> no account -> no login, including char-server (ERROR)
-		printf("\033[1;31mmmo_auth_init: Accounts file [%s] not found.\033[0m\n", account_filename);
-		return 0;
-	}
-
-	while(fgets(line, sizeof(line)-1, fp) != NULL) {
-		if (line[0] == '/' && line[1] == '/')
-			continue;
-		line[sizeof(line)-1] = '\0';
-		// remove carriage return if exist
-		while(line[0] != '\0' && (line[strlen(line)-1] == '\n' || line[strlen(line)-1] == '\r'))
-			line[strlen(line)-1] = '\0';
-		p = line;
-
-		memset(userid, 0, sizeof(userid));
-		memset(pass, 0, sizeof(pass));
-		memset(lastlogin, 0, sizeof(lastlogin));
-		memset(email, 0, sizeof(email));
-		memset(error_message, 0, sizeof(error_message));
-		memset(last_ip, 0, sizeof(last_ip));
-		memset(memo, 0, sizeof(memo));
-
-		// database version reading (v2)
-		if (((i = sscanf(line, "%d\t%[^\t]\t%[^\t]\t%[^\t]\t%c\t%d\t%d\t"
-		                 "%[^\t]\t%[^\t]\t%ld\t%[^\t]\t%[^\t]\t%ld%n",
-		    &account_id, userid, pass, lastlogin, &sex, &logincount, &state,
-		    email, error_message, &connect_until_time, last_ip, memo, &ban_until_time, &n)) == 13 && line[n] == '\t') ||
-		    ((i = sscanf(line, "%d\t%[^\t]\t%[^\t]\t%[^\t]\t%c\t%d\t%d\t"
-		                 "%[^\t]\t%[^\t]\t%ld\t%[^\t]\t%[^\t]%n",
-		    &account_id, userid, pass, lastlogin, &sex, &logincount, &state,
-		    email, error_message, &connect_until_time, last_ip, memo, &n)) == 12 && line[n] == '\t')) {
-			n = n + 1;
-
-			// Some checks
-			if (account_id > END_ACCOUNT_NUM) {
-				printf("\033[1;31mmmo_auth_init: ******Error: an account has an id higher than %d\n", END_ACCOUNT_NUM);
-				printf("               account id #%d -> account not read (saved in log file).\033[0m\n", account_id);
-				login_log("mmmo_auth_init: ******Error: an account has an id higher than %d." RETCODE, END_ACCOUNT_NUM);
-				login_log("               account id #%d -> account not read (saved in next line):" RETCODE, account_id);
-				login_log("%s", line);
-				continue;
-			}
-			userid[23] = '\0';
-			remove_control_chars((unsigned char *)userid);
-			for(j = 0; j < auth_num; j++) {
-				if (auth_dat[j].account_id == account_id) {
-					printf("\033[1;31mmmo_auth_init: ******Error: an account has an identical id to another.\n");
-					printf("               account id #%d -> new account not read (saved in log file).\033[0m\n", account_id);
-					login_log("mmmo_auth_init: ******Error: an account has an identical id to another." RETCODE);
-					login_log("               account id #%d -> new account not read (saved in next line):" RETCODE, account_id);
-					login_log("%s", line);
-					break;
-				} else if (strcmp(auth_dat[j].userid, userid) == 0) {
-					printf("\033[1;31mmmo_auth_init: ******Error: account name already exists.\n");
-					printf("               account name '%s' -> new account not read.\n", userid); // 2 lines, account name can be long.
-					printf("               Account saved in log file.\033[0m\n");
-					login_log("mmmo_auth_init: ******Error: an account has an identical name to another." RETCODE);
-					login_log("               account name '%s' -> new account not read (saved in next line):" RETCODE, userid);
-					login_log("%s", line);
-					break;
-				}
-			}
-			if (j != auth_num)
-				continue;
-
-			if (auth_num >= auth_max) {
-				auth_max += 256;
-				auth_dat = (struct auth_dat*)aRealloc(auth_dat, sizeof(struct auth_dat) * auth_max);
-			}
-
-			memset(&auth_dat[auth_num], '\0', sizeof(struct auth_dat));
-
-			auth_dat[auth_num].account_id = account_id;
-
-			strncpy(auth_dat[auth_num].userid, userid, 24);
-
-			pass[23] = '\0';
-			remove_control_chars((unsigned char *)pass);
-			strncpy(auth_dat[auth_num].pass, pass, 24);
-
-			lastlogin[23] = '\0';
-			remove_control_chars((unsigned char *)lastlogin);
-			strncpy(auth_dat[auth_num].lastlogin, lastlogin, 24);
-
-			auth_dat[auth_num].sex = (sex == 'S' || sex == 's') ? 2 : (sex == 'M' || sex == 'm');
-
-			if (logincount >= 0)
-				auth_dat[auth_num].logincount = logincount;
-			else
-				auth_dat[auth_num].logincount = 0;
-
-			if (state > 255)
-				auth_dat[auth_num].state = 100;
-			else if (state < 0)
-				auth_dat[auth_num].state = 0;
-			else
-				auth_dat[auth_num].state = state;
-
-			if (e_mail_check(email) == 0) {
-				printf("Account %s (%d): invalid e-mail (replaced par a@a.com).\n", auth_dat[auth_num].userid, auth_dat[auth_num].account_id);
-				strncpy(auth_dat[auth_num].email, "a@a.com", 40);
-			} else {
-				remove_control_chars((unsigned char *)email);
-				strncpy(auth_dat[auth_num].email, email, 40);
-			}
-
-			error_message[19] = '\0';
-			remove_control_chars((unsigned char *)error_message);
-			if (error_message[0] == '\0' || state != 7) { // 7, because state is packet 0x006a value + 1
-				strncpy(auth_dat[auth_num].error_message, "-", 20);
-			} else {
-				strncpy(auth_dat[auth_num].error_message, error_message, 20);
-			}
-
-			if (i == 13)
-				auth_dat[auth_num].ban_until_time = ban_until_time;
-			else
-				auth_dat[auth_num].ban_until_time = 0;
-
-			auth_dat[auth_num].connect_until_time = connect_until_time;
-
-			last_ip[15] = '\0';
-			remove_control_chars((unsigned char *)last_ip);
-			strncpy(auth_dat[auth_num].last_ip, last_ip, 16);
-
-			memo[254] = '\0';
-			remove_control_chars((unsigned char *)memo);
-			strncpy(auth_dat[auth_num].memo, memo, 255);
-
-			for(j = 0; j < ACCOUNT_REG2_NUM; j++) {
-				p += n;
-				if (sscanf(p, "%[^\t,],%d %n", str, &v, &n) != 2) {
-					// We must check if a str is void. If it's, we can continue to read other REG2.
-					// Account line will have something like: str2,9 ,9 str3,1 (here, ,9 is not good)
-					if (p[0] == ',' && sscanf(p, ",%d %n", &v, &n) == 1) {
-						j--;
-						continue;
-					} else
-						break;
-				}
-				str[31] = '\0';
-				remove_control_chars((unsigned char *)str);
-				strncpy(auth_dat[auth_num].account_reg2[j].str, str, 32);
-				auth_dat[auth_num].account_reg2[j].value = v;
-			}
-			auth_dat[auth_num].account_reg2_num = j;
-
-			if (isGM(account_id) > 0)
-				GM_count++;
-			if (auth_dat[auth_num].sex == 2)
-				server_count++;
-
-			auth_num++;
-			if (account_id >= account_id_count)
-				account_id_count = account_id + 1;
-
-		// Old athena database version reading (v1)
-		} else if ((i = sscanf(line, "%d\t%[^\t]\t%[^\t]\t%[^\t]\t%c\t%d\t%d\t%n",
-		           &account_id, userid, pass, lastlogin, &sex, &logincount, &state, &n)) >= 5) {
-			if (account_id > END_ACCOUNT_NUM) {
-				printf("\033[1;31mmmo_auth_init: ******Error: an account has an id higher than %d\n", END_ACCOUNT_NUM);
-				printf("               account id #%d -> account not read (saved in log file).\033[0m\n", account_id);
-				login_log("mmmo_auth_init: ******Error: an account has an id higher than %d." RETCODE, END_ACCOUNT_NUM);
-				login_log("               account id #%d -> account not read (saved in next line):" RETCODE, account_id);
-				login_log("%s", line);
-				continue;
-			}
-			userid[23] = '\0';
-			remove_control_chars((unsigned char *)userid);
-			for(j = 0; j < auth_num; j++) {
-				if (auth_dat[j].account_id == account_id) {
-					printf("\033[1;31mmmo_auth_init: ******Error: an account has an identical id to another.\n");
-					printf("               account id #%d -> new account not read (saved in log file).\033[0m\n", account_id);
-					login_log("mmmo_auth_init: ******Error: an account has an identical id to another." RETCODE);
-					login_log("               account id #%d -> new account not read (saved in next line):" RETCODE, account_id);
-					login_log("%s", line);
-					break;
-				} else if (strcmp(auth_dat[j].userid, userid) == 0) {
-					printf("\033[1;31mmmo_auth_init: ******Error: account name already exists.\n");
-					printf("               account name '%s' -> new account not read.\n", userid); // 2 lines, account name can be long.
-					printf("               Account saved in log file.\033[0m\n");
-					login_log("mmmo_auth_init: ******Error: an account has an identical id to another." RETCODE);
-					login_log("               account id #%d -> new account not read (saved in next line):" RETCODE, account_id);
-					login_log("%s", line);
-					break;
-				}
-			}
-			if (j != auth_num)
-				continue;
-
-			if (auth_num >= auth_max) {
-				auth_max += 256;
-				auth_dat = (struct auth_dat*)aRealloc(auth_dat, sizeof(struct auth_dat) * auth_max);
-			}
-
-			memset(&auth_dat[auth_num], '\0', sizeof(struct auth_dat));
-
-			auth_dat[auth_num].account_id = account_id;
-
-			strncpy(auth_dat[auth_num].userid, userid, 24);
-
-			pass[23] = '\0';
-			remove_control_chars((unsigned char *)pass);
-			strncpy(auth_dat[auth_num].pass, pass, 24);
-
-			lastlogin[23] = '\0';
-			remove_control_chars((unsigned char *)lastlogin);
-			strncpy(auth_dat[auth_num].lastlogin, lastlogin, 24);
-
-			auth_dat[auth_num].sex = (sex == 'S' || sex == 's') ? 2 : (sex == 'M' || sex == 'm');
-
-			if (i >= 6) {
-				if (logincount >= 0)
-					auth_dat[auth_num].logincount = logincount;
-				else
-					auth_dat[auth_num].logincount = 0;
-			} else
-				auth_dat[auth_num].logincount = 0;
-
-			if (i >= 7) {
-				if (state > 255)
-					auth_dat[auth_num].state = 100;
-				else if (state < 0)
-					auth_dat[auth_num].state = 0;
-				else
-					auth_dat[auth_num].state = state;
-			} else
-				auth_dat[auth_num].state = 0;
-
-			// Initialization of new data
-			strncpy(auth_dat[auth_num].email, "a@a.com", 40);
-			strncpy(auth_dat[auth_num].error_message, "-", 20);
-			auth_dat[auth_num].ban_until_time = 0;
-			auth_dat[auth_num].connect_until_time = 0;
-			strncpy(auth_dat[auth_num].last_ip, "-", 16);
-			strncpy(auth_dat[auth_num].memo, "-", 255);
-
-			for(j = 0; j < ACCOUNT_REG2_NUM; j++) {
-				p += n;
-				if (sscanf(p, "%[^\t,],%d %n", str, &v, &n) != 2) {
-					// We must check if a str is void. If it's, we can continue to read other REG2.
-					// Account line will have something like: str2,9 ,9 str3,1 (here, ,9 is not good)
-					if (p[0] == ',' && sscanf(p, ",%d %n", &v, &n) == 1) {
-						j--;
-						continue;
-					} else
-						break;
-				}
-				str[31] = '\0';
-				remove_control_chars((unsigned char *)str);
-				strncpy(auth_dat[auth_num].account_reg2[j].str, str, 32);
-				auth_dat[auth_num].account_reg2[j].value = v;
-			}
-			auth_dat[auth_num].account_reg2_num = j;
-
-			if (isGM(account_id) > 0)
-				GM_count++;
-			if (auth_dat[auth_num].sex == 2)
-				server_count++;
-
-			auth_num++;
-			if (account_id >= account_id_count)
-				account_id_count = account_id + 1;
-
-		} else {
-			i = 0;
-			if (sscanf(line, "%d\t%%newid%%\n%n", &account_id, &i) == 1 &&
-			    i > 0 && account_id > account_id_count)
-				account_id_count = account_id;
-		}
-	}
-	fclose(fp);
-
-	if (auth_num == 0) {
-		printf("mmo_auth_init: No account found in %s.\n", account_filename);
-		sprintf(line, "No account found in %s.", account_filename);
-	} else {
-		if (auth_num == 1) {
-			printf("mmo_auth_init: 1 account read in %s,\n", account_filename);
-			sprintf(line, "1 account read in %s,", account_filename);
-		} else {
-			printf("mmo_auth_init: %d accounts read in %s,\n", auth_num, account_filename);
-			sprintf(line, "%d accounts read in %s,", auth_num, account_filename);
-		}
-		if (GM_count == 0) {
-			printf("               of which is no GM account, and ");
-			sprintf(str, "%s of which is no GM account and", line);
-		} else if (GM_count == 1) {
-			printf("               of which is 1 GM account, and ");
-			sprintf(str, "%s of which is 1 GM account and", line);
-		} else {
-			printf("               of which is %d GM accounts, and ", GM_count);
-			sprintf(str, "%s of which is %d GM accounts and", line, GM_count);
-		}
-		if (server_count == 0) {
-			printf("no server account ('S').\n");
-			sprintf(line, "%s no server account ('S').", str);
-		} else if (server_count == 1) {
-			printf("1 server account ('S').\n");
-			sprintf(line, "%s 1 server account ('S').", str);
-		} else {
-			printf("%d server accounts ('S').\n", server_count);
-			sprintf(line, "%s %d server accounts ('S').", str, server_count);
-		}
-	}
-	login_log("%s" RETCODE, line);
-
-	return 0;
-}
-
-//------------------------------------------
-// Writing of the accounts database file
-//   (accounts are sorted by id before save)
-//------------------------------------------
-void mmo_auth_sync(void) {
-	FILE *fp;
-	int i, j, k, lock;
-	int account_id;
-	//int id[auth_num];
-	//int *id = (int *)aCalloc(auth_num, sizeof(int));
-	CREATE_BUFFER(id, int, auth_num);
-	char line[65536];
-
-	// Sorting before save
-	for(i = 0; i < auth_num; i++) {
-		id[i] = i;
-		account_id = auth_dat[i].account_id;
-		for(j = 0; j < i; j++) {
-			if (account_id < auth_dat[id[j]].account_id) {
-				for(k = i; k > j; k--)
-					id[k] = id[k-1];
-				id[j] = i; // id[i]
-				break;
-			}
-		}
-	}
-
-	// Data save
-	if ((fp = lock_fopen(account_filename, &lock)) == NULL) {
-		//if (id) aFree(id); // aFree, right?
-		DELETE_BUFFER(id);
-		return;
-	}
-
-	fprintf(fp, "// Accounts file: here are saved all information about the accounts.\n");
-	fprintf(fp, "// Structure: ID, account name, password, last login time, sex, # of logins, state, email, error message for state 7, validity time, last (accepted) login ip, memo field, ban timestamp, repeated(register text, register value)\n");
-	fprintf(fp, "// Some explanations:\n");
-	fprintf(fp, "//   account name    : between 4 to 23 char for a normal account (standard client can't send less than 4 char).\n");
-	fprintf(fp, "//   account password: between 4 to 23 char\n");
-	fprintf(fp, "//   sex             : M or F for normal accounts, S for server accounts\n");
-	fprintf(fp, "//   state           : 0: account is ok, 1 to 256: error code of packet 0x006a + 1\n");
-	fprintf(fp, "//   email           : between 3 to 39 char (a@a.com is like no email)\n");
-	fprintf(fp, "//   error message   : text for the state 7: 'Your are Prohibited to login until <text>'. Max 19 char\n");
-	fprintf(fp, "//   valitidy time   : 0: unlimited account, <other value>: date calculated by addition of 1/1/1970 + value (number of seconds since the 1/1/1970)\n");
-	fprintf(fp, "//   memo field      : max 254 char\n");
-	fprintf(fp, "//   ban time        : 0: no ban, <other value>: banned until the date: date calculated by addition of 1/1/1970 + value (number of seconds since the 1/1/1970)\n");
-	for(i = 0; i < auth_num; i++) {
-		k = id[i]; // use of sorted index
-		if (auth_dat[k].account_id < 0)
-			continue;
-
-		mmo_auth_tostr(line, &auth_dat[k]);
-		fprintf(fp, "%s" RETCODE, line);
-	}
-	fprintf(fp, "%d\t%%newid%%\n", account_id_count);
-
-	lock_fclose(fp, account_filename, &lock);
-
-	// set new counter to minimum number of auth before save
-	auth_before_save_file = auth_num / AUTH_SAVE_FILE_DIVIDER; // Re-initialise counter. We have save.
-	if (auth_before_save_file < AUTH_BEFORE_SAVE_FILE)
-		auth_before_save_file = AUTH_BEFORE_SAVE_FILE;
-
-	//if (id) aFree(id);
-	DELETE_BUFFER(id);
-
-	return;
-}
-
-//-----------------------------------------------------
-// Check if we must save accounts file or not
-//   every minute, we check if we must save because we
-//   have do some authentifications without arrive to
-//   the minimum of authentifications for the save.
-// Note: all other modification of accounts (deletion,
-//       change of some informations excepted lastip/
-//       lastlogintime, creation) are always save
-//       immediatly and set  the minimum of
-//       authentifications to its initialization value.
-//-----------------------------------------------------
-int check_auth_sync(int tid, unsigned int tick, int id, int data) {
-	// we only save if necessary:
-	// we have do some authentifications without do saving
-	if (auth_before_save_file < AUTH_BEFORE_SAVE_FILE ||
-	    auth_before_save_file < (int)(auth_num / AUTH_SAVE_FILE_DIVIDER))
-		mmo_auth_sync();
-
-	return 0;
-}
-
-//--------------------------------------------------------------------
-// Packet send to all char-servers, except one (wos: without our self)
-//--------------------------------------------------------------------
-int charif_sendallwos(int sfd, unsigned char *buf, unsigned int len) {
-	int i, c, fd;
-
-	for(i = 0, c = 0; i < MAX_SERVERS; i++) {
-		if ((fd = server_fd[i]) >= 0 && fd != sfd) {
-			memcpy(WFIFOP(fd,0), buf, len);
-			WFIFOSET(fd, len);
-			c++;
-		}
-	}
-	return c;
-}
-
-//-----------------------------------------------------
-// Send GM accounts to all char-server
-//-----------------------------------------------------
-void send_GM_accounts() {
-	int i;
-	unsigned char buf[32767];
-	int len;
-
-	len = 4;
-	WBUFW(buf,0) = 0x2732;
-	for(i = 0; i < GM_num; i++)
-		// send only existing accounts. We can not create a GM account when server is online.
-		if (gm_account_db[i].level > 0) {
-			WBUFL(buf,len) = gm_account_db[i].account_id;
-			WBUFB(buf,len+4) = (unsigned char)gm_account_db[i].level;
-			len += 5;
-		}
-	WBUFW(buf,2) = len;
-	charif_sendallwos(-1, buf, len);
-
-	return;
-}
-
-//-----------------------------------------------------
-// Check if GM file account have been changed
-//-----------------------------------------------------
-int check_GM_file(int tid, unsigned int tick, int id, int data) {
-	struct stat file_stat;
-	long new_time;
-
-	// if we would not check
-	if (gm_account_filename_check_timer < 1)
-		return 0;
-
-	// get last modify time/date
-	if (stat(GM_account_filename, &file_stat))
-		new_time = 0; // error
-	else
-		new_time = file_stat.st_mtime;
-
-	if (new_time != creation_time_GM_account_file) {
-		read_gm_account();
-		send_GM_accounts();
-	}
-
-	return 0;
-}
-
-//-------------------------------------
-// Account creation (with e-mail check)
-//-------------------------------------
-int mmo_auth_new(struct mmo_account* account, char sex, char* email) {
-	time_t timestamp, timestamp_temp;
-	struct tm *tmtime;
-	int i = auth_num;
-
-	if (auth_num >= auth_max) {
-		auth_max += 256;
-		auth_dat = (struct auth_dat*)aRealloc(auth_dat, sizeof(struct auth_dat) * auth_max);
-	}
-
-	memset(&auth_dat[i], '\0', sizeof(struct auth_dat));
-
-	while (isGM(account_id_count) > 0)
-		account_id_count++;
-
-	auth_dat[i].account_id = account_id_count++;
-
-	strncpy(auth_dat[i].userid, account->userid, 24);
-	auth_dat[i].userid[23] = '\0';
-
-	strncpy(auth_dat[i].pass, account->passwd, 32);
-	auth_dat[i].pass[23] = '\0';
-
-	memcpy(auth_dat[i].lastlogin, "-", 2);
-
-	auth_dat[i].sex = (sex == 'M');
-
-	auth_dat[i].logincount = 0;
-
-	auth_dat[i].state = 0;
-
-	if (e_mail_check(email) == 0)
-		strncpy(auth_dat[i].email, "a@a.com", 40);
-	else
-		strncpy(auth_dat[i].email, email, 40);
-
-	strncpy(auth_dat[i].error_message, "-", 20);
-
-	auth_dat[i].ban_until_time = 0;
-
-	if (start_limited_time < 0)
-		auth_dat[i].connect_until_time = 0; // unlimited
-	else { // limited time
-		timestamp = time(NULL) + start_limited_time;
-		// double conversion to be sure that it is possible
-		tmtime = localtime(&timestamp);
-		timestamp_temp = mktime(tmtime);
-		if (timestamp_temp != -1 && (timestamp_temp + 3600) >= timestamp) // check possible value and overflow (and avoid summer/winter hour)
-			auth_dat[i].connect_until_time = timestamp_temp;
-		else
-			auth_dat[i].connect_until_time = 0; // unlimited
-	}
-
-	strncpy(auth_dat[i].last_ip, "-", 16);
-
-	strncpy(auth_dat[i].memo, "-", 255);
-
-	auth_dat[i].account_reg2_num = 0;
-
-	auth_num++;
-
-	return (account_id_count - 1);
-}
-
-//---------------------------------------
-// Check/authentification of a connection
-//---------------------------------------
-int mmo_auth(struct mmo_account* account, int fd) {
-	int i;
-	struct timeval tv;
-	char tmpstr[256];
-	int len, newaccount = 0;
-#ifdef PASSWORDENC
-	struct login_session_data *ld;
-#endif
-	int encpasswdok;
-	char md5str[64], md5bin[32];
-	char ip[16];
-	unsigned char *sin_addr = (unsigned char *)&session[fd]->client_addr.sin_addr;
-	char user_password[256];
-
-	sprintf(ip, "%d.%d.%d.%d", sin_addr[0], sin_addr[1], sin_addr[2], sin_addr[3]);
-
-	len = strlen(account->userid) - 2;
-	// Account creation with _M/_F
-	if (account->passwdenc == 0 && account->userid[len] == '_' &&
-	    (account->userid[len+1] == 'F' || account->userid[len+1] == 'M') && new_account_flag == 1 &&
-	    account_id_count <= END_ACCOUNT_NUM && len >= 4 && strlen(account->passwd) >= 4) {
-		if (new_account_flag == 1)
-			newaccount = 1;
-		account->userid[len] = '\0';
-	}
-	
-	//EXE Version check [Sirius]
-	if(check_client_version == 1 && account->version != 0){
-        		if(account->version != client_version_to_connect){
-        			return 5;
-			}
-	}
-	
-	// Strict account search
-	for(i = 0; i < auth_num; i++) {
-		if (strcmp(account->userid, auth_dat[i].userid) == 0)
-			break;
-	}
-	// if there is no creation request and strict account search fails, we do a no sensitive case research for index
-	if (newaccount == 0 && i == auth_num) {
-		i = search_account_index(account->userid);
-		if (i == -1)
-			i = auth_num;
-		else
-			memcpy(account->userid, auth_dat[i].userid, 24); // for the possible tests/checks afterwards (copy correcte sensitive case).
-	}
-
-	if (i != auth_num) {
-		if (newaccount) {
-			login_log("Attempt of creation of an already existant account (account: %s_%c, pass: %s, received pass: %s, ip: %s)" RETCODE,
-			          account->userid, account->userid[len+1], auth_dat[i].pass, account->passwd, ip);
-			return 1; // 1 = Incorrect Password
-		}
-		if(use_md5_passwds)
-			MD5_String(account->passwd, user_password);
-		else
-			memcpy(user_password, account->passwd, 25);
-		encpasswdok = 0;
-#ifdef PASSWORDENC
-		ld = (struct login_session_data*)session[fd]->session_data;
-		if (account->passwdenc > 0) {
-			int j = account->passwdenc;
-			if (!ld) {
-				login_log("Md5 key not created (account: %s, ip: %s)" RETCODE, account->userid, ip);
-				return 1; // 1 = Incorrect Password
-			}
-			if (j > 2)
-				j = 1;
-			do {
-				if (j == 1) {
-					sprintf(md5str, "%s%s", ld->md5key, auth_dat[i].pass); // 20 + 24
-				} else if (j == 2) {
-					sprintf(md5str, "%s%s", auth_dat[i].pass, ld->md5key); // 24 + 20
-				} else
-					md5str[0] = '\0';
-				md5str[sizeof(md5str)-1] = '\0'; // 64
-				MD5_String2binary(md5str, md5bin);
-				encpasswdok = (memcmp(account->passwd, md5bin, 16) == 0);
-			} while (j < 2 && !encpasswdok && (j++) != account->passwdenc);
-//			printf("key[%s] md5 [%s] ", md5key, md5);
-//			printf("client [%s] accountpass [%s]\n", account->passwd, auth_dat[i].pass);
-		}
-#endif
-		if ((strcmp(account->passwd, auth_dat[i].pass) && !encpasswdok)) {
-			if (account->passwdenc == 0)
-				login_log("Invalid password (account: %s, pass: %s, received pass: %s, ip: %s)" RETCODE, account->userid, auth_dat[i].pass, account->passwd, ip);
-#ifdef PASSWORDENC
-			else {
-				char logbuf[512], *p = logbuf;
-				int j;
-				p += sprintf(p, "Invalid password (account: %s, received md5[", account->userid);
-				for(j = 0; j < 16; j++)
-					p += sprintf(p, "%02x", ((unsigned char *)account->passwd)[j]);
-				p += sprintf(p,"] calculated md5[");
-				for(j = 0; j < 16; j++)
-					p += sprintf(p, "%02x", ((unsigned char *)md5bin)[j]);
-				p += sprintf(p, "] md5 key[");
-				for(j = 0; j < ld->md5keylen; j++)
-					p += sprintf(p, "%02x", ((unsigned char *)ld->md5key)[j]);
-				p += sprintf(p, "], ip: %s)" RETCODE, ip);
-				login_log(logbuf);
-			}
-#endif
-			return 1; // 1 = Incorrect Password
-		}
-
-		if (auth_dat[i].state) {
-			login_log("Connection refused (account: %s, pass: %s, state: %d, ip: %s)" RETCODE,
-			          account->userid, account->passwd, auth_dat[i].state, ip);
-			switch(auth_dat[i].state) { // packet 0x006a value + 1
-			case 1:   // 0 = Unregistered ID
-			case 2:   // 1 = Incorrect Password
-			case 3:   // 2 = This ID is expired
-			case 4:   // 3 = Rejected from Server
-			case 5:   // 4 = You have been blocked by the GM Team
-			case 6:   // 5 = Your Game's EXE file is not the latest version
-			case 7:   // 6 = Your are Prohibited to log in until %s
-			case 8:   // 7 = Server is jammed due to over populated
-			case 9:   // 8 = No MSG (actually, all states after 9 except 99 are No MSG, use only this)
-			case 100: // 99 = This ID has been totally erased
-				return auth_dat[i].state - 1;
-			default:
-				return 99; // 99 = ID has been totally erased
-			}
-		}
-
-		if (auth_dat[i].ban_until_time != 0) { // if account is banned
-			strftime(tmpstr, 20, date_format, localtime(&auth_dat[i].ban_until_time));
-			tmpstr[19] = '\0';
-			if (auth_dat[i].ban_until_time > time(NULL)) { // always banned
-				login_log("Connection refused (account: %s, pass: %s, banned until %s, ip: %s)" RETCODE,
-				          account->userid, account->passwd, tmpstr, ip);
-				return 6; // 6 = Your are Prohibited to log in until %s
-			} else { // ban is finished
-				login_log("End of ban (account: %s, pass: %s, previously banned until %s -> not more banned, ip: %s)" RETCODE,
-				          account->userid, account->passwd, tmpstr, ip);
-				auth_dat[i].ban_until_time = 0; // reset the ban time
-			}
-		}
-
-		if (auth_dat[i].connect_until_time != 0 && auth_dat[i].connect_until_time < time(NULL)) {
-			login_log("Connection refused (account: %s, pass: %s, expired ID, ip: %s)" RETCODE,
-			          account->userid, account->passwd, ip);
-			return 2; // 2 = This ID is expired
-		}
-
-		login_log("Authentification accepted (account: %s (id: %d), ip: %s)" RETCODE, account->userid, auth_dat[i].account_id, ip);
-	} else {
-		if (newaccount == 0) {
-			login_log("Unknown account (account: %s, received pass: %s, ip: %s)" RETCODE,
-			          account->userid, account->passwd, ip);
-			return 0; // 0 = Unregistered ID
-		} else {
-			int new_id = mmo_auth_new(account, account->userid[len+1], "a@a.com");
-			login_log("Account creation and authentification accepted (account %s (id: %d), pass: %s, sex: %c, connection with _F/_M, ip: %s)" RETCODE,
-			          account->userid, new_id, account->passwd, account->userid[len+1], ip);
-			auth_before_save_file = 0; // Creation of an account -> save accounts file immediatly
-		}
-	}
-
-	gettimeofday(&tv, NULL);
-	strftime(tmpstr, 24, date_format, localtime((const time_t*)&(tv.tv_sec)));
-	sprintf(tmpstr + strlen(tmpstr), ".%03d", (int)tv.tv_usec / 1000);
-
-	account->account_id = auth_dat[i].account_id;
-	account->login_id1 = rand();
-	account->login_id2 = rand();
-	memcpy(account->lastlogin, auth_dat[i].lastlogin, 24);
-	memcpy(auth_dat[i].lastlogin, tmpstr, 24);
-	account->sex = auth_dat[i].sex;
-	strncpy(auth_dat[i].last_ip, ip, 16);
-	auth_dat[i].logincount++;
-
-	// Save until for change ip/time of auth is not very useful => limited save for that
-	// Save there informations isnot necessary, because they are saved in log file.
-	if (--auth_before_save_file <= 0) // Reduce counter. 0 or less, we save
-		mmo_auth_sync();
-
-	return -1; // account OK
-}
-
-//--------------------------------
-// Packet parsing for char-servers
-//--------------------------------
-int parse_fromchar(int fd) {
-	int i, j, id;
-	unsigned char *p = (unsigned char *) &session[fd]->client_addr.sin_addr;
-	char ip[16];
-	int acc;
-
-	sprintf(ip, "%d.%d.%d.%d", p[0], p[1], p[2], p[3]);
-
-	for(id = 0; id < MAX_SERVERS; id++)
-		if (server_fd[id] == fd)
-			break;
-	if (id == MAX_SERVERS)
-		session[fd]->eof = 1;
-	if(session[fd]->eof) {
-		if (id < MAX_SERVERS) {
-			printf("Char-server '%s' has disconnected.\n", server[id].name);
-			login_log("Char-server '%s' has disconnected (ip: %s)." RETCODE,
-			          server[id].name, ip);
-			server_fd[id] = -1;
-			memset(&server[id], 0, sizeof(struct mmo_char_server));
-		}
-		close(fd);
-		delete_session(fd);
-		return 0;
-	}
-
-	while (RFIFOREST(fd) >= 2) {
-		if (display_parse_fromchar == 2 || (display_parse_fromchar == 1 && RFIFOW(fd,0) != 0x2714)) // 0x2714 is done very often (number of players)
-			printf("parse_fromchar: connection #%d, packet: 0x%x (with being read: %d bytes).\n", fd, RFIFOW(fd,0), RFIFOREST(fd));
-
-		switch (RFIFOW(fd,0)) {
-		// request from map-server via char-server to reload GM accounts (by Yor).
-		case 0x2709:
-			login_log("Char-server '%s': Request to re-load GM configuration file (ip: %s)." RETCODE, server[id].name, ip);
-			read_gm_account();
-			// send GM accounts to all char-servers
-			send_GM_accounts();
-			RFIFOSKIP(fd,2);
-			break;
-
-		case 0x2712: // request from char-server to authentify an account
-			if (RFIFOREST(fd) < 19)
-				return 0;
-		  {
-			int acc;
-			acc = RFIFOL(fd,2); // speed up
-			for(i = 0; i < AUTH_FIFO_SIZE; i++) {
-				if (auth_fifo[i].account_id == acc &&
-				    auth_fifo[i].login_id1 == RFIFOL(fd,6) &&
-#if CMP_AUTHFIFO_LOGIN2 != 0
-				    auth_fifo[i].login_id2 == RFIFOL(fd,10) && // relate to the versions higher than 18
-#endif
-				    auth_fifo[i].sex == RFIFOB(fd,14) &&
-				    (!check_ip_flag || auth_fifo[i].ip == RFIFOL(fd,15)) &&
-				    !auth_fifo[i].delflag) {
-					int p, k;
-					auth_fifo[i].delflag = 1;
-					login_log("Char-server '%s': authentification of the account %d accepted (ip: %s)." RETCODE,
-					          server[id].name, acc, ip);
-//					printf("%d\n", i);
-					for(k = 0; k < auth_num; k++) {
-						if (auth_dat[k].account_id == acc) {
-							WFIFOW(fd,0) = 0x2729;	// Sending of the account_reg2
-							WFIFOL(fd,4) = acc;
-							for(p = 8, j = 0; j < auth_dat[k].account_reg2_num; p += 36, j++) {
-								memcpy(WFIFOP(fd,p), auth_dat[k].account_reg2[j].str, 32);
-								WFIFOL(fd,p+32) = auth_dat[k].account_reg2[j].value;
-							}
-							WFIFOW(fd,2) = p;
-							WFIFOSET(fd,p);
-//							printf("parse_fromchar: Sending of account_reg2: login->char (auth fifo)\n");
-							WFIFOW(fd,0) = 0x2713;
-							WFIFOL(fd,2) = acc;
-							WFIFOB(fd,6) = 0;
-							memcpy(WFIFOP(fd, 7), auth_dat[k].email, 40);
-							WFIFOL(fd,47) = (unsigned long)auth_dat[k].connect_until_time;
-							WFIFOSET(fd,51);
-							break;
-						}
-					}
-					break;
-				}
-			}
-			// authentification not found
-			if (i == AUTH_FIFO_SIZE) {
-				login_log("Char-server '%s': authentification of the account %d REFUSED (ip: %s)." RETCODE,
-				          server[id].name, acc, ip);
-				WFIFOW(fd,0) = 0x2713;
-				WFIFOL(fd,2) = acc;
-				WFIFOB(fd,6) = 1;
-				// It is unnecessary to send email
-				// It is unnecessary to send validity date of the account
-				WFIFOSET(fd,51);
-			}
-		  }
-			RFIFOSKIP(fd,19);
-			break;
-
-		case 0x2714:
-			if (RFIFOREST(fd) < 6)
-				return 0;
-			//printf("parse_fromchar: Receiving of the users number of the server '%s': %d\n", server[id].name, RFIFOL(fd,2));
-			server[id].users = RFIFOL(fd,2);
-			// send some answer
-			WFIFOW(fd,0) = 0x2718;
-			WFIFOSET(fd,2);
-
-			RFIFOSKIP(fd,6);
-			break;
-
-		// we receive a e-mail creation of an account with a default e-mail (no answer)
-		case 0x2715:
-			if (RFIFOREST(fd) < 46)
-				return 0;
-		{
-			char email[40];
-			acc = RFIFOL(fd,2); // speed up
-			memcpy(email, RFIFOP(fd,6), 40);
-			email[39] = '\0';
-			remove_control_chars((unsigned char *)email);
-			//printf("parse_fromchar: an e-mail creation of an account with a default e-mail: server '%s', account: %d, e-mail: '%s'.\n", server[id].name, acc, RFIFOP(fd,6));
-			if (e_mail_check(email) == 0)
-				login_log("Char-server '%s': Attempt to create an e-mail on an account with a default e-mail REFUSED - e-mail is invalid (account: %d, ip: %s)" RETCODE,
-				          server[id].name, acc, ip);
-			else {
-				for(i = 0; i < auth_num; i++) {
-					if (auth_dat[i].account_id == acc && (strcmp(auth_dat[i].email, "a@a.com") == 0 || auth_dat[i].email[0] == '\0')) {
-						memcpy(auth_dat[i].email, email, 40);
-						login_log("Char-server '%s': Create an e-mail on an account with a default e-mail (account: %d, new e-mail: %s, ip: %s)." RETCODE,
-						          server[id].name, acc, email, ip);
-						// Save
-						mmo_auth_sync();
-						break;
-					}
-				}
-				if (i == auth_num)
-					login_log("Char-server '%s': Attempt to create an e-mail on an account with a default e-mail REFUSED - account doesn't exist or e-mail of account isn't default e-mail (account: %d, ip: %s)." RETCODE,
-					          server[id].name, acc, ip);
-			}
-		}
-			RFIFOSKIP(fd,46);
-			break;
-
-		// We receive an e-mail/limited time request, because a player comes back from a map-server to the char-server
-		case 0x2716:
-			if (RFIFOREST(fd) < 6)
-				return 0;
-			//printf("parse_fromchar: E-mail/limited time request from '%s' server (concerned account: %d)\n", server[id].name, RFIFOL(fd,2));
-			for(i = 0; i < auth_num; i++) {
-				if (auth_dat[i].account_id == RFIFOL(fd,2)) {
-					login_log("Char-server '%s': e-mail of the account %d found (ip: %s)." RETCODE,
-					          server[id].name, RFIFOL(fd,2), ip);
-					WFIFOW(fd,0) = 0x2717;
-					WFIFOL(fd,2) = RFIFOL(fd,2);
-					memcpy(WFIFOP(fd, 6), auth_dat[i].email, 40);
-					WFIFOL(fd,46) = (unsigned long)auth_dat[i].connect_until_time;
-					WFIFOSET(fd,50);
-					break;
-				}
-			}
-			if (i == auth_num)
-				login_log("Char-server '%s': e-mail of the account %d NOT found (ip: %s)." RETCODE,
-				          server[id].name, RFIFOL(fd,2), ip);
-			RFIFOSKIP(fd,6);
-			break;
-
-		case 0x2720:	// To become GM request
-			if (RFIFOREST(fd) < 4 || RFIFOREST(fd) < RFIFOW(fd,2))
-				return 0;
-			  {
-				unsigned char buf[10];
-				FILE *fp;
-				acc = RFIFOL(fd,4);
-				//printf("parse_fromchar: Request to become a GM acount from %d account.\n", acc);
-				WBUFW(buf,0) = 0x2721;
-				WBUFL(buf,2) = acc;
-				WBUFL(buf,6) = 0;
-				if (strcmp((char*)RFIFOP(fd,8), gm_pass) == 0) {
-					// only non-GM can become GM
-					if (isGM(acc) == 0) {
-						// if we autorise creation
-						if (level_new_gm > 0) {
-							// if we can open the file to add the new GM
-							if ((fp = fopen(GM_account_filename, "a")) != NULL) {
-								char tmpstr[24];
-								struct timeval tv;
-								gettimeofday(&tv, NULL);
-								strftime(tmpstr, 23, date_format, localtime((const time_t*)&(tv.tv_sec)));
-								fprintf(fp, RETCODE "// %s: @GM command on account %d" RETCODE "%d %d" RETCODE, tmpstr, acc, acc, level_new_gm);
-								fclose(fp);
-								WBUFL(buf,6) = level_new_gm;
-								read_gm_account();
-								send_GM_accounts();
-								printf("GM Change of the account %d: level 0 -> %d.\n", acc, level_new_gm);
-								login_log("Char-server '%s': GM Change of the account %d: level 0 -> %d (ip: %s)." RETCODE,
-								          server[id].name, acc, level_new_gm, ip);
-							} else {
-								printf("Error of GM change (suggested account: %d, correct password, unable to add a GM account in GM accounts file)\n", acc);
-								login_log("Char-server '%s': Error of GM change (suggested account: %d, correct password, unable to add a GM account in GM accounts file, ip: %s)." RETCODE,
-								          server[id].name, acc, ip);
-							}
-						} else {
-							printf("Error of GM change (suggested account: %d, correct password, but GM creation is disable (level_new_gm = 0))\n", acc);
-							login_log("Char-server '%s': Error of GM change (suggested account: %d, correct password, but GM creation is disable (level_new_gm = 0), ip: %s)." RETCODE,
-							          server[id].name, acc, ip);
-						}
-					} else {
-						printf("Error of GM change (suggested account: %d (already GM), correct password).\n", acc);
-						login_log("Char-server '%s': Error of GM change (suggested account: %d (already GM), correct password, ip: %s)." RETCODE,
-						          server[id].name, acc, ip);
-					}
-				} else {
-					printf("Error of GM change (suggested account: %d, invalid password).\n", acc);
-					login_log("Char-server '%s': Error of GM change (suggested account: %d, invalid password, ip: %s)." RETCODE,
-					          server[id].name, acc, ip);
-				}
-				charif_sendallwos(-1, buf, 10);
-			  }
-			RFIFOSKIP(fd, RFIFOW(fd,2));
-			return 0;
-
-		// Map server send information to change an email of an account via char-server
-		case 0x2722:	// 0x2722 <account_id>.L <actual_e-mail>.40B <new_e-mail>.40B
-			if (RFIFOREST(fd) < 86)
-				return 0;
-		  {
-			char actual_email[40], new_email[40];
-			acc = RFIFOL(fd,2);
-			memcpy(actual_email, RFIFOP(fd,6), 40);
-			actual_email[39] = '\0';
-			remove_control_chars((unsigned char *)actual_email);
-			memcpy(new_email, RFIFOP(fd,46), 40);
-			new_email[39] = '\0';
-			remove_control_chars((unsigned char *)new_email);
-			if (e_mail_check(actual_email) == 0)
-				login_log("Char-server '%s': Attempt to modify an e-mail on an account (@email GM command), but actual email is invalid (account: %d, ip: %s)" RETCODE,
-				          server[id].name, acc, ip);
-			else if (e_mail_check(new_email) == 0)
-				login_log("Char-server '%s': Attempt to modify an e-mail on an account (@email GM command) with a invalid new e-mail (account: %d, ip: %s)" RETCODE,
-				          server[id].name, acc, ip);
-			else if (strcmpi(new_email, "a@a.com") == 0)
-				login_log("Char-server '%s': Attempt to modify an e-mail on an account (@email GM command) with a default e-mail (account: %d, ip: %s)" RETCODE,
-				          server[id].name, acc, ip);
-			else {
-				for(i = 0; i < auth_num; i++) {
-					if (auth_dat[i].account_id == acc) {
-						if (strcmpi(auth_dat[i].email, actual_email) == 0) {
-							memcpy(auth_dat[i].email, new_email, 40);
-							login_log("Char-server '%s': Modify an e-mail on an account (@email GM command) (account: %d (%s), new e-mail: %s, ip: %s)." RETCODE,
-							          server[id].name, acc, auth_dat[i].userid, new_email, ip);
-							// Save
-							mmo_auth_sync();
-						} else
-							login_log("Char-server '%s': Attempt to modify an e-mail on an account (@email GM command), but actual e-mail is incorrect (account: %d (%s), actual e-mail: %s, proposed e-mail: %s, ip: %s)." RETCODE,
-							          server[id].name, acc, auth_dat[i].userid, auth_dat[i].email, actual_email, ip);
-						break;
-					}
-				}
-				if (i == auth_num)
-					login_log("Char-server '%s': Attempt to modify an e-mail on an account (@email GM command), but account doesn't exist (account: %d, ip: %s)." RETCODE,
-					          server[id].name, acc, ip);
-			}
-		  }
-			RFIFOSKIP(fd, 86);
-			break;
-
-		// Receiving of map-server via char-server a status change resquest (by Yor)
-		case 0x2724:
-			if (RFIFOREST(fd) < 10)
-				return 0;
-			{
-				int acc, statut;
-				acc = RFIFOL(fd,2);
-				statut = RFIFOL(fd,6);
-				for(i = 0; i < auth_num; i++) {
-					if (auth_dat[i].account_id == acc) {
-						if (auth_dat[i].state != statut) {
-							login_log("Char-server '%s': Status change (account: %d, new status %d, ip: %s)." RETCODE,
-							          server[id].name, acc, statut, ip);
-							if (statut != 0) {
-								unsigned char buf[16];
-								WBUFW(buf,0) = 0x2731;
-								WBUFL(buf,2) = acc;
-								WBUFB(buf,6) = 0; // 0: change of statut, 1: ban
-								WBUFL(buf,7) = statut; // status or final date of a banishment
-								charif_sendallwos(-1, buf, 11);
-								for(j = 0; j < AUTH_FIFO_SIZE; j++)
-									if (auth_fifo[j].account_id == acc)
-										auth_fifo[j].login_id1++; // to avoid reconnection error when come back from map-server (char-server will ask again the authentification)
-							}
-							auth_dat[i].state = statut;
-							// Save
-							mmo_auth_sync();
-						} else
-							login_log("Char-server '%s':  Error of Status change - actual status is already the good status (account: %d, status %d, ip: %s)." RETCODE,
-							          server[id].name, acc, statut, ip);
-						break;
-					}
-				}
-				if (i == auth_num) {
-					login_log("Char-server '%s': Error of Status change (account: %d not found, suggested status %d, ip: %s)." RETCODE,
-					          server[id].name, acc, statut, ip);
-				}
-				RFIFOSKIP(fd,10);
-			}
-			return 0;
-
-		case 0x2725:	// Receiving of map-server via char-server a ban resquest (by Yor)
-			if (RFIFOREST(fd) < 18)
-				return 0;
-			{
-				acc = RFIFOL(fd,2);
-				for(i = 0; i < auth_num; i++) {
-					if (auth_dat[i].account_id == acc) {
-						time_t timestamp;
-						struct tm *tmtime;
-						if (auth_dat[i].ban_until_time == 0 || auth_dat[i].ban_until_time < time(NULL))
-							timestamp = time(NULL);
-						else
-							timestamp = auth_dat[i].ban_until_time;
-						tmtime = localtime(&timestamp);
-						tmtime->tm_year = tmtime->tm_year + (short)RFIFOW(fd,6);
-						tmtime->tm_mon = tmtime->tm_mon + (short)RFIFOW(fd,8);
-						tmtime->tm_mday = tmtime->tm_mday + (short)RFIFOW(fd,10);
-						tmtime->tm_hour = tmtime->tm_hour + (short)RFIFOW(fd,12);
-						tmtime->tm_min = tmtime->tm_min + (short)RFIFOW(fd,14);
-						tmtime->tm_sec = tmtime->tm_sec + (short)RFIFOW(fd,16);
-						timestamp = mktime(tmtime);
-						if (timestamp != -1) {
-							if (timestamp <= time(NULL))
-								timestamp = 0;
-							if (auth_dat[i].ban_until_time != timestamp) {
-								if (timestamp != 0) {
-									unsigned char buf[16];
-									char tmpstr[2048];
-									strftime(tmpstr, 24, date_format, localtime(&timestamp));
-									login_log("Char-server '%s': Ban request (account: %d, new final date of banishment: %d (%s), ip: %s)." RETCODE,
-									          server[id].name, acc, timestamp, (timestamp == 0 ? "no banishment" : tmpstr), ip);
-									WBUFW(buf,0) = 0x2731;
-									WBUFL(buf,2) = auth_dat[i].account_id;
-									WBUFB(buf,6) = 1; // 0: change of statut, 1: ban
-									WBUFL(buf,7) = timestamp; // status or final date of a banishment
-									charif_sendallwos(-1, buf, 11);
-									for(j = 0; j < AUTH_FIFO_SIZE; j++)
-										if (auth_fifo[j].account_id == acc)
-											auth_fifo[j].login_id1++; // to avoid reconnection error when come back from map-server (char-server will ask again the authentification)
-								} else {
-									login_log("Char-server '%s': Error of ban request (account: %d, new date unbans the account, ip: %s)." RETCODE,
-									          server[id].name, acc, ip);
-								}
-								auth_dat[i].ban_until_time = timestamp;
-								// Save
-								mmo_auth_sync();
-							} else {
-								login_log("Char-server '%s': Error of ban request (account: %d, no change for ban date, ip: %s)." RETCODE,
-								          server[id].name, acc, ip);
-							}
-						} else {
-							login_log("Char-server '%s': Error of ban request (account: %d, invalid date, ip: %s)." RETCODE,
-							          server[id].name, acc, ip);
-						}
-						break;
-					}
-				}
-				if (i == auth_num)
-					login_log("Char-server '%s': Error of ban request (account: %d not found, ip: %s)." RETCODE,
-					          server[id].name, acc, ip);
-				RFIFOSKIP(fd,18);
-			}
-			return 0;
-
-		case 0x2727:	// Change of sex (sex is reversed)
-			if (RFIFOREST(fd) < 6)
-				return 0;
-			{
-				int sex;
-				acc = RFIFOL(fd,2);
-				for(i = 0; i < auth_num; i++) {
-//					printf("%d,", auth_dat[i].account_id);
-					if (auth_dat[i].account_id == acc) {
-						if (auth_dat[i].sex == 2)
-							login_log("Char-server '%s': Error of sex change - Server account (suggested account: %d, actual sex %d (Server), ip: %s)." RETCODE,
-							          server[id].name, acc, auth_dat[i].sex, ip);
-						else {
-							unsigned char buf[16];
-							if (auth_dat[i].sex == 0)
-								sex = 1;
-							else
-								sex = 0;
-							login_log("Char-server '%s': Sex change (account: %d, new sex %c, ip: %s)." RETCODE,
-							          server[id].name, acc, (sex == 2) ? 'S' : (sex ? 'M' : 'F'), ip);
-							for(j = 0; j < AUTH_FIFO_SIZE; j++)
-								if (auth_fifo[j].account_id == acc)
-									auth_fifo[j].login_id1++; // to avoid reconnection error when come back from map-server (char-server will ask again the authentification)
-							auth_dat[i].sex = sex;
-							WBUFW(buf,0) = 0x2723;
-							WBUFL(buf,2) = acc;
-							WBUFB(buf,6) = sex;
-							charif_sendallwos(-1, buf, 7);
-							// Save
-							mmo_auth_sync();
-						}
-						break;
-					}
-				}
-				if (i == auth_num)
-					login_log("Char-server '%s': Error of sex change (account: %d not found, sex would be reversed, ip: %s)." RETCODE,
-					          server[id].name, acc, ip);
-				RFIFOSKIP(fd,6);
-			}
-			return 0;
-
-		case 0x2728:	// We receive account_reg2 from a char-server, and we send them to other char-servers.
-			if (RFIFOREST(fd) < 4 || RFIFOREST(fd) < RFIFOW(fd,2))
-				return 0;
-			{
-				int p;
-				acc = RFIFOL(fd,4);
-				for(i = 0; i < auth_num; i++) {
-					if (auth_dat[i].account_id == acc) {
-						//unsigned char buf[RFIFOW(fd,2)+1];
-						unsigned char *buf;
-						buf = (unsigned char*)aCalloc(RFIFOW(fd,2)+1, sizeof(unsigned char));
-						login_log("Char-server '%s': receiving (from the char-server) of account_reg2 (account: %d, ip: %s)." RETCODE,
-						          server[id].name, acc, ip);
-						for(p = 8, j = 0; p < RFIFOW(fd,2) && j < ACCOUNT_REG2_NUM; p += 36, j++) {
-							memcpy(auth_dat[i].account_reg2[j].str, RFIFOP(fd,p), 32);
-							auth_dat[i].account_reg2[j].str[31] = '\0';
-							remove_control_chars((unsigned char *)auth_dat[i].account_reg2[j].str);
-							auth_dat[i].account_reg2[j].value = RFIFOL(fd,p+32);
-						}
-						auth_dat[i].account_reg2_num = j;
-						// Sending information towards the other char-servers.
-						memcpy(WBUFP(buf,0), RFIFOP(fd,0), RFIFOW(fd,2));
-						WBUFW(buf,0) = 0x2729;
-						charif_sendallwos(fd, buf, WBUFW(buf,2));
-						// Save
-						mmo_auth_sync();
-//						printf("parse_fromchar: receiving (from the char-server) of account_reg2 (account id: %d).\n", acc);
-						if (buf) free(buf);
-						break;
-					}
-				}
-				if (i == auth_num) {
-//					printf("parse_fromchar: receiving (from the char-server) of account_reg2 (unknwon account id: %d).\n", acc);
-					login_log("Char-server '%s': receiving (from the char-server) of account_reg2 (account: %d not found, ip: %s)." RETCODE,
-					          server[id].name, acc, ip);
-				}
-			}
-			RFIFOSKIP(fd,RFIFOW(fd,2));
-			break;
-
-		case 0x272a:	// Receiving of map-server via char-server a unban resquest (by Yor)
-			if (RFIFOREST(fd) < 6)
-				return 0;
-			{
-				acc = RFIFOL(fd,2);
-				for(i = 0; i < auth_num; i++) {
-					if (auth_dat[i].account_id == acc) {
-						if (auth_dat[i].ban_until_time != 0) {
-							auth_dat[i].ban_until_time = 0;
-							login_log("Char-server '%s': UnBan request (account: %d, ip: %s)." RETCODE,
-							          server[id].name, acc, ip);
-						} else {
-							login_log("Char-server '%s': Error of UnBan request (account: %d, no change for unban date, ip: %s)." RETCODE,
-							          server[id].name, acc, ip);
-						}
-						break;
-					}
-				}
-				if (i == auth_num)
-					login_log("Char-server '%s': Error of UnBan request (account: %d not found, ip: %s)." RETCODE,
-					          server[id].name, acc, ip);
-				RFIFOSKIP(fd,6);
-			}
-			return 0;
-
-		case 0x272b:    // Set account_id to online [Wizputer]
-			if (RFIFOREST(fd) < 6)
-				return 0;
-			add_online_user(RFIFOL(fd,2));
-			RFIFOSKIP(fd,6);
-			break;
-		
-		case 0x272c:   // Set account_id to offline [Wizputer]
-			if (RFIFOREST(fd) < 6)
-				return 0;
-			remove_online_user(RFIFOL(fd,2));
-			RFIFOSKIP(fd,6);
-			break;
-
-		case 0x3000: //change sex for chrif_changesex()
-			if (RFIFOREST(fd) < 4 || RFIFOREST(fd) < RFIFOW(fd,2))
-				return 0;
-			{
-				int sex, i = 0;
-				acc = RFIFOL(fd,4);
-				sex = RFIFOB(fd,8);
-				if (sex != 0 && sex != 1)
-					sex = 0;
-				for(i = 0; i < auth_num; i++) {
-					if (auth_dat[i].account_id == acc) {
-						unsigned char buf[16];
-						login_log("Char-server '%s': Sex change (account: %d, new sex %c, ip: %s)." RETCODE,
-						          server[id].name, acc, (sex == 2) ? 'S' : (sex ? 'M' : 'F'), ip);
-						auth_fifo[i].login_id1++; // to avoid reconnection error when come back from map-server (char-server will ask again the authentification)
-						auth_dat[i].sex = sex;
-						WBUFW(buf,0) = 0x2723;
-						WBUFL(buf,2) = acc;
-						WBUFB(buf,6) = sex;
-						charif_sendallwos(-1, buf, 7);
-						break;
-					}
-				}
-				if (i == auth_num) {
-					login_log("Char-server '%s': Error of Sex change (account: %d not found, suggested sex %c, ip: %s)." RETCODE,
-					          server[id].name, acc, (sex == 2) ? 'S' : (sex ? 'M' : 'F'), ip);
-				}
-				RFIFOSKIP(fd,RFIFOW(fd,2));
-			}
-			return 0;
-
-		default:
-			{
-				FILE *logfp;
-				char tmpstr[24];
-				struct timeval tv;
-				logfp = fopen(login_log_unknown_packets_filename, "a");
-				if (logfp) {
-					gettimeofday(&tv, NULL);
-					strftime(tmpstr, 23, date_format, localtime((const time_t*)&(tv.tv_sec)));
-					fprintf(logfp, "%s.%03d: receiving of an unknown packet -> disconnection" RETCODE, tmpstr, (int)tv.tv_usec / 1000);
-					fprintf(logfp, "parse_fromchar: connection #%d (ip: %s), packet: 0x%x (with being read: %d)." RETCODE, fd, ip, RFIFOW(fd,0), RFIFOREST(fd));
-					fprintf(logfp, "Detail (in hex):" RETCODE);
-					fprintf(logfp, "---- 00-01-02-03-04-05-06-07  08-09-0A-0B-0C-0D-0E-0F" RETCODE);
-					memset(tmpstr, '\0', sizeof(tmpstr));
-					for(i = 0; i < RFIFOREST(fd); i++) {
-						if ((i & 15) == 0)
-							fprintf(logfp, "%04X ",i);
-						fprintf(logfp, "%02x ", RFIFOB(fd,i));
-						if (RFIFOB(fd,i) > 0x1f)
-							tmpstr[i % 16] = RFIFOB(fd,i);
-						else
-							tmpstr[i % 16] = '.';
-						if ((i - 7) % 16 == 0) // -8 + 1
-							fprintf(logfp, " ");
-						else if ((i + 1) % 16 == 0) {
-							fprintf(logfp, " %s" RETCODE, tmpstr);
-							memset(tmpstr, '\0', sizeof(tmpstr));
-						}
-					}
-					if (i % 16 != 0) {
-						for(j = i; j % 16 != 0; j++) {
-							fprintf(logfp, "   ");
-							if ((j - 7) % 16 == 0) // -8 + 1
-								fprintf(logfp, " ");
-						}
-						fprintf(logfp, " %s" RETCODE, tmpstr);
-					}
-					fprintf(logfp, RETCODE);
-					fclose(logfp);
-				}
-			}
-			printf("parse_fromchar: Unknown packet 0x%x (from a char-server)! -> disconnection.\n", RFIFOW(fd,0));
-			session[fd]->eof = 1;
-			printf("Char-server has been disconnected (unknown packet).\n");
-			return 0;
-		}
-	}
-	return 0;
-}
-
-//---------------------------------------
-// Packet parsing for administation login
-//---------------------------------------
-int parse_admin(int fd) {
-	int i, j;
-	unsigned char *p = (unsigned char *) &session[fd]->client_addr.sin_addr;
-	char* account_name;
-	char ip[16];
-
-	sprintf(ip, "%d.%d.%d.%d", p[0], p[1], p[2], p[3]);
-
-	if (session[fd]->eof) {
-		close(fd);
-		delete_session(fd);
-		printf("Remote administration has disconnected (session #%d).\n", fd);
-		return 0;
-	}
-
-	while(RFIFOREST(fd) >= 2) {
-		if (display_parse_admin == 1)
-			printf("parse_admin: connection #%d, packet: 0x%x (with being read: %d).\n", fd, RFIFOW(fd,0), RFIFOREST(fd));
-
-		switch(RFIFOW(fd,0)) {
-		case 0x7530:	// Request of the server version
-			login_log("'ladmin': Sending of the server version (ip: %s)" RETCODE, ip);
-			WFIFOW(fd,0) = 0x7531;
-			WFIFOB(fd,2) = ATHENA_MAJOR_VERSION;
-			WFIFOB(fd,3) = ATHENA_MINOR_VERSION;
-			WFIFOB(fd,4) = ATHENA_REVISION;
-			WFIFOB(fd,5) = ATHENA_RELEASE_FLAG;
-			WFIFOB(fd,6) = ATHENA_OFFICIAL_FLAG;
-			WFIFOB(fd,7) = ATHENA_SERVER_LOGIN;
-			WFIFOW(fd,8) = ATHENA_MOD_VERSION;
-			WFIFOSET(fd,10);
-			RFIFOSKIP(fd,2);
-			break;
-
-		case 0x7532:	// Request of end of connection
-			login_log("'ladmin': End of connection (ip: %s)" RETCODE, ip);
-			RFIFOSKIP(fd,2);
-			session[fd]->eof = 1;
-			break;
-
-		case 0x7920:	// Request of an accounts list
-			if (RFIFOREST(fd) < 10)
-				return 0;
-			{
-				int st, ed, len;
-				//int id[auth_num];
-				//int *id=(int *)aCalloc(auth_num, sizeof(int));
-				CREATE_BUFFER(id, int, auth_num);
-				st = RFIFOL(fd,2);
-				ed = RFIFOL(fd,6);
-				RFIFOSKIP(fd,10);
-				WFIFOW(fd,0) = 0x7921;
-				if (st < 0)
-					st = 0;
-				if (ed > END_ACCOUNT_NUM || ed < st || ed <= 0)
-					ed = END_ACCOUNT_NUM;
-				login_log("'ladmin': Sending an accounts list (ask: from %d to %d, ip: %s)" RETCODE, st, ed, ip);
-				// Sort before send
-				for(i = 0; i < auth_num; i++) {
-					int k;
-					id[i] = i;
-					for(j = 0; j < i; j++) {
-						if (auth_dat[id[i]].account_id < auth_dat[id[j]].account_id) {
-							for(k = i; k > j; k--) {
-								id[k] = id[k-1];
-							}
-							id[j] = i; // id[i]
-							break;
-						}
-					}
-				}
-				// Sending accounts information
-				len = 4;
-				for(i = 0; i < auth_num && len < 30000; i++) {
-					int account_id = auth_dat[id[i]].account_id; // use sorted index
-					if (account_id >= st && account_id <= ed) {
-						j = id[i];
-						WFIFOL(fd,len) = account_id;
-						WFIFOB(fd,len+4) = (unsigned char)isGM(account_id);
-						memcpy(WFIFOP(fd,len+5), auth_dat[j].userid, 24);
-						WFIFOB(fd,len+29) = auth_dat[j].sex;
-						WFIFOL(fd,len+30) = auth_dat[j].logincount;
-						if (auth_dat[j].state == 0 && auth_dat[j].ban_until_time != 0) // if no state and banished
-							WFIFOL(fd,len+34) = 7; // 6 = Your are Prohibited to log in until %s
-						else
-							WFIFOL(fd,len+34) = auth_dat[j].state;
-						len += 38;
-					}
-				}
-				WFIFOW(fd,2) = len;
-				WFIFOSET(fd,len);
-				//if (id) free(id);
-				DELETE_BUFFER(id);
-			}
-			break;
-
-		case 0x7930:	// Request for an account creation
-			if (RFIFOREST(fd) < 91)
-				return 0;
-			{
-				struct mmo_account ma;
-				ma.userid = (char*)RFIFOP(fd, 2);
-				memcpy(ma.passwd, RFIFOP(fd, 26), 24);
-				ma.passwd[24] = '\0';
-				memcpy(ma.lastlogin, "-", 2);
-				ma.sex = RFIFOB(fd,50);
-				WFIFOW(fd,0) = 0x7931;
-				WFIFOL(fd,2) = 0xffffffff;
-				memcpy(WFIFOP(fd,6), RFIFOP(fd,2), 24);
-				if (strlen(ma.userid) > 23 || strlen(ma.passwd) > 23) {
-					login_log("'ladmin': Attempt to create an invalid account (account or pass is too long, ip: %s)" RETCODE,
-					          ip);
-				} else if (strlen(ma.userid) < 4 || strlen(ma.passwd) < 4) {
-					login_log("'ladmin': Attempt to create an invalid account (account or pass is too short, ip: %s)" RETCODE,
-					          ip);
-				} else if (ma.sex != 'F' && ma.sex != 'M') {
-					login_log("'ladmin': Attempt to create an invalid account (account: %s, received pass: %s, invalid sex, ip: %s)" RETCODE,
-					          ma.userid, ma.passwd, ip);
-				} else if (account_id_count > END_ACCOUNT_NUM) {
-					login_log("'ladmin': Attempt to create an account, but there is no more available id number (account: %s, pass: %s, sex: %c, ip: %s)" RETCODE,
-					          ma.userid, ma.passwd, ma.sex, ip);
-				} else {
-					remove_control_chars((unsigned char *)ma.userid);
-					remove_control_chars((unsigned char *)ma.passwd);
-					for(i = 0; i < auth_num; i++) {
-						if (strncmp(auth_dat[i].userid, ma.userid, 24) == 0) {
-							login_log("'ladmin': Attempt to create an already existing account (account: %s, pass: %s, received pass: %s, ip: %s)" RETCODE,
-							          auth_dat[i].userid, auth_dat[i].pass, ma.passwd, ip);
-							break;
-						}
-					}
-					if (i == auth_num) {
-						int new_id;
-						char email[40];
-						memcpy(email, RFIFOP(fd,51), 40);
-						email[39] = '\0';
-						remove_control_chars((unsigned char *)email);
-						new_id = mmo_auth_new(&ma, ma.sex, email);
-						login_log("'ladmin': Account creation (account: %s (id: %d), pass: %s, sex: %c, email: %s, ip: %s)" RETCODE,
-						          ma.userid, new_id, ma.passwd, ma.sex, auth_dat[i].email, ip);
-						WFIFOL(fd,2) = new_id;
-						mmo_auth_sync();
-					}
-				}
-				WFIFOSET(fd,30);
-				RFIFOSKIP(fd,91);
-			}
-			break;
-
-		case 0x7932:	// Request for an account deletion
-			if (RFIFOREST(fd) < 26)
-				return 0;
-			WFIFOW(fd,0) = 0x7933;
-			WFIFOL(fd,2) = 0xFFFFFFFF;
-			account_name = (char*)RFIFOP(fd,2);
-			account_name[23] = '\0';
-			remove_control_chars((unsigned char *)account_name);
-			i = search_account_index(account_name);
-			if (i != -1) {
-				// Char-server is notified of deletion (for characters deletion).
-				unsigned char buf[65535];
-				WBUFW(buf,0) = 0x2730;
-				WBUFL(buf,2) = auth_dat[i].account_id;
-				charif_sendallwos(-1, buf, 6);
-				// send answer
-				memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24);
-				WFIFOL(fd,2) = auth_dat[i].account_id;
-				// save deleted account in log file
-				login_log("'ladmin': Account deletion (account: %s, id: %d, ip: %s) - saved in next line:" RETCODE,
-				          auth_dat[i].userid, auth_dat[i].account_id, ip);
-				mmo_auth_tostr((char*)buf, &auth_dat[i]);
-				login_log("%s" RETCODE, buf);
-				// delete account
-				memset(auth_dat[i].userid, '\0', sizeof(auth_dat[i].userid));
-				auth_dat[i].account_id = -1;
-				mmo_auth_sync();
-			} else {
-				memcpy(WFIFOP(fd,6), account_name, 24);
-				login_log("'ladmin': Attempt to delete an unknown account (account: %s, ip: %s)" RETCODE,
-				          account_name, ip);
-			}
-			WFIFOSET(fd,30);
-			RFIFOSKIP(fd,26);
-			break;
-
-		case 0x7934:	// Request to change a password
-			if (RFIFOREST(fd) < 50)
-				return 0;
-			WFIFOW(fd,0) = 0x7935;
-			WFIFOL(fd,2) = 0xFFFFFFFF; /// WTF??? an unsigned being set to a -1
-			account_name = (char*)RFIFOP(fd,2);
-			account_name[23] = '\0';
-			remove_control_chars((unsigned char *)account_name);
-			i = search_account_index(account_name);
-			if (i != -1) {
-				memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24);
-				memcpy(auth_dat[i].pass, RFIFOP(fd,26), 24);
-				auth_dat[i].pass[23] = '\0';
-				remove_control_chars((unsigned char *)auth_dat[i].pass);
-				WFIFOL(fd,2) = auth_dat[i].account_id;
-				login_log("'ladmin': Modification of a password (account: %s, new password: %s, ip: %s)" RETCODE,
-				          auth_dat[i].userid, auth_dat[i].pass, ip);
-				mmo_auth_sync();
-			} else {
-				memcpy(WFIFOP(fd,6), account_name, 24);
-				login_log("'ladmin': Attempt to modify the password of an unknown account (account: %s, ip: %s)" RETCODE,
-				          account_name, ip);
-			}
-			WFIFOSET(fd,30);
-			RFIFOSKIP(fd,50);
-			break;
-
-		case 0x7936:	// Request to modify a state
-			if (RFIFOREST(fd) < 50)
-				return 0;
-			{
-				char error_message[20];
-				int statut;
-				WFIFOW(fd,0) = 0x7937;
-				WFIFOL(fd,2) = 0xFFFFFFFF; // WTF???
-				account_name = (char*)RFIFOP(fd,2);
-				account_name[23] = '\0';
-				remove_control_chars((unsigned char *)account_name);
-				statut = RFIFOL(fd,26);
-				memcpy(error_message, RFIFOP(fd,30), 20);
-				error_message[19] = '\0';
-				remove_control_chars((unsigned char *)error_message);
-				if (statut != 7 || error_message[0] == '\0') { // 7: // 6 = Your are Prohibited to log in until %s
-					strcpy(error_message, "-");
-				}
-				i = search_account_index(account_name);
-				if (i != -1) {
-					memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24);
-					WFIFOL(fd,2) = auth_dat[i].account_id;
-					if (auth_dat[i].state == statut && strcmp(auth_dat[i].error_message, error_message) == 0)
-						login_log("'ladmin': Modification of a state, but the state of the account is already the good state (account: %s, received state: %d, ip: %s)" RETCODE,
-						          account_name, statut, ip);
-					else {
-						if (statut == 7)
-							login_log("'ladmin': Modification of a state (account: %s, new state: %d - prohibited to login until '%s', ip: %s)" RETCODE,
-							          auth_dat[i].userid, statut, error_message, ip);
-						else
-							login_log("'ladmin': Modification of a state (account: %s, new state: %d, ip: %s)" RETCODE,
-							          auth_dat[i].userid, statut, ip);
-						if (auth_dat[i].state == 0) {
-							unsigned char buf[16];
-							WBUFW(buf,0) = 0x2731;
-							WBUFL(buf,2) = auth_dat[i].account_id;
-							WBUFB(buf,6) = 0; // 0: change of statut, 1: ban
-							WBUFL(buf,7) = statut; // status or final date of a banishment
-							charif_sendallwos(-1, buf, 11);
-							for(j = 0; j < AUTH_FIFO_SIZE; j++)
-								if (auth_fifo[j].account_id == auth_dat[i].account_id)
-									auth_fifo[j].login_id1++; // to avoid reconnection error when come back from map-server (char-server will ask again the authentification)
-						}
-						auth_dat[i].state = statut;
-						memcpy(auth_dat[i].error_message, error_message, 20);
-						mmo_auth_sync();
-					}
-				} else {
-					memcpy(WFIFOP(fd,6), account_name, 24);
-					login_log("'ladmin': Attempt to modify the state of an unknown account (account: %s, received state: %d, ip: %s)" RETCODE,
-					          account_name, statut, ip);
-				}
-				WFIFOL(fd,30) = statut;
-			}
-			WFIFOSET(fd,34);
-			RFIFOSKIP(fd,50);
-			break;
-
-		case 0x7938:	// Request for servers list and # of online players
-			login_log("'ladmin': Sending of servers list (ip: %s)" RETCODE, ip);
-			server_num = 0;
-			for(i = 0; i < MAX_SERVERS; i++) {
-				if (server_fd[i] >= 0) {
-					WFIFOL(fd,4+server_num*32) = server[i].ip;
-					WFIFOW(fd,4+server_num*32+4) = server[i].port;
-					memcpy(WFIFOP(fd,4+server_num*32+6), server[i].name, 20);
-					WFIFOW(fd,4+server_num*32+26) = server[i].users;
-					WFIFOW(fd,4+server_num*32+28) = server[i].maintenance;
-					WFIFOW(fd,4+server_num*32+30) = server[i].new_;
-					server_num++;
-				}
-			}
-			WFIFOW(fd,0) = 0x7939;
-			WFIFOW(fd,2) = 4 + 32 * server_num;
-			WFIFOSET(fd,4+32*server_num);
-			RFIFOSKIP(fd,2);
-			break;
-
-		case 0x793a:	// Request to password check
-			if (RFIFOREST(fd) < 50)
-				return 0;
-			WFIFOW(fd,0) = 0x793b;
-			WFIFOL(fd,2) = 0xFFFFFFFF; // WTF???
-			account_name = (char*)RFIFOP(fd,2);
-			account_name[23] = '\0';
-			remove_control_chars((unsigned char *)account_name);
-			i = search_account_index(account_name);
-			if (i != -1) {
-				char pass[25];
-				memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24);
-				memcpy(pass, RFIFOP(fd,26), 24);
-				pass[24] = '\0';
-				remove_control_chars((unsigned char *)pass);
-				if (strcmp(auth_dat[i].pass, pass) == 0) {
-					WFIFOL(fd,2) = auth_dat[i].account_id;
-					login_log("'ladmin': Check of password OK (account: %s, password: %s, ip: %s)" RETCODE,
-					          auth_dat[i].userid, auth_dat[i].pass, ip);
-				} else {
-					login_log("'ladmin': Failure of password check (account: %s, proposed pass: %s, ip: %s)" RETCODE,
-					          auth_dat[i].userid, pass, ip);
-				}
-			} else {
-				memcpy(WFIFOP(fd,6), account_name, 24);
-				login_log("'ladmin': Attempt to check the password of an unknown account (account: %s, ip: %s)" RETCODE,
-				          account_name, ip);
-			}
-			WFIFOSET(fd,30);
-			RFIFOSKIP(fd,50);
-			break;
-
-		case 0x793c:	// Request to modify sex
-			if (RFIFOREST(fd) < 27)
-				return 0;
-			WFIFOW(fd,0) = 0x793d;
-			WFIFOL(fd,2) = 0xFFFFFFFF; // WTF???
-			account_name = (char*)RFIFOP(fd,2);
-			account_name[23] = '\0';
-			remove_control_chars((unsigned char *)account_name);
-			memcpy(WFIFOP(fd,6), account_name, 24);
-			{
-				char sex;
-				sex = RFIFOB(fd,26);
-				if (sex != 'F' && sex != 'M') {
-					if (sex > 31)
-						login_log("'ladmin': Attempt to give an invalid sex (account: %s, received sex: %c, ip: %s)" RETCODE,
-						          account_name, sex, ip);
-					else
-						login_log("'ladmin': Attempt to give an invalid sex (account: %s, received sex: 'control char', ip: %s)" RETCODE,
-						          account_name, ip);
-				} else {
-					i = search_account_index(account_name);
-					if (i != -1) {
-						memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24);
-						if (auth_dat[i].sex != ((sex == 'S' || sex == 's') ? 2 : (sex == 'M' || sex == 'm'))) {
-							unsigned char buf[16];
-							WFIFOL(fd,2) = auth_dat[i].account_id;
-							for(j = 0; j < AUTH_FIFO_SIZE; j++)
-								if (auth_fifo[j].account_id == auth_dat[i].account_id)
-									auth_fifo[j].login_id1++; // to avoid reconnection error when come back from map-server (char-server will ask again the authentification)
-							auth_dat[i].sex = (sex == 'S' || sex == 's') ? 2 : (sex == 'M' || sex == 'm');
-							login_log("'ladmin': Modification of a sex (account: %s, new sex: %c, ip: %s)" RETCODE,
-							          auth_dat[i].userid, sex, ip);
-							mmo_auth_sync();
-							// send to all char-server the change
-							WBUFW(buf,0) = 0x2723;
-							WBUFL(buf,2) = auth_dat[i].account_id;
-							WBUFB(buf,6) = auth_dat[i].sex;
-							charif_sendallwos(-1, buf, 7);
-						} else {
-							login_log("'ladmin': Modification of a sex, but the sex is already the good sex (account: %s, sex: %c, ip: %s)" RETCODE,
-							          auth_dat[i].userid, sex, ip);
-						}
-					} else {
-						login_log("'ladmin': Attempt to modify the sex of an unknown account (account: %s, received sex: %c, ip: %s)" RETCODE,
-						          account_name, sex, ip);
-					}
-				}
-			}
-			WFIFOSET(fd,30);
-			RFIFOSKIP(fd,27);
-			break;
-
-		case 0x793e:	// Request to modify GM level
-			if (RFIFOREST(fd) < 27)
-				return 0;
-			WFIFOW(fd,0) = 0x793f;
-			WFIFOL(fd,2) = 0xFFFFFFFF; // WTF???
-			account_name = (char*)RFIFOP(fd,2);
-			account_name[23] = '\0';
-			remove_control_chars((unsigned char *)account_name);
-			memcpy(WFIFOP(fd,6), account_name, 24);
-			{
-				char new_gm_level;
-				new_gm_level = RFIFOB(fd,26);
-				if (new_gm_level < 0 || new_gm_level > 99) {
-					login_log("'ladmin': Attempt to give an invalid GM level (account: %s, received GM level: %d, ip: %s)" RETCODE,
-					          account_name, (int)new_gm_level, ip);
-				} else {
-					i = search_account_index(account_name);
-					if (i != -1) {
-						int acc = auth_dat[i].account_id;
-						memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24);
-						if (isGM(acc) != new_gm_level) {
-							// modification of the file
-							FILE *fp, *fp2;
-							int lock;
-							char line[512];
-							int GM_account, GM_level;
-							int modify_flag;
-							char tmpstr[24];
-							struct timeval tv;
-							if ((fp2 = lock_fopen(GM_account_filename, &lock)) != NULL) {
-								if ((fp = fopen(GM_account_filename, "r")) != NULL) {
-									gettimeofday(&tv, NULL);
-									strftime(tmpstr, 23, date_format, localtime((const time_t*)&(tv.tv_sec)));
-									modify_flag = 0;
-									// read/write GM file
-									while(fgets(line, sizeof(line)-1, fp)) {
-										while(line[0] != '\0' && (line[strlen(line)-1] == '\n' || line[strlen(line)-1] == '\r'))
-											line[strlen(line)-1] = '\0';
-										if ((line[0] == '/' && line[1] == '/') || line[0] == '\0')
-											fprintf(fp2, "%s" RETCODE, line);
-										else {
-											if (sscanf(line, "%d %d", &GM_account, &GM_level) != 2 && sscanf(line, "%d: %d", &GM_account, &GM_level) != 2)
-												fprintf(fp2, "%s" RETCODE, line);
-											else if (GM_account != acc)
-												fprintf(fp2, "%s" RETCODE, line);
-											else if (new_gm_level < 1) {
-												fprintf(fp2, "// %s: 'ladmin' GM level removed on account %d '%s' (previous level: %d)" RETCODE "//%d %d" RETCODE, tmpstr, acc, auth_dat[i].userid, GM_level, acc, new_gm_level);
-												modify_flag = 1;
-											} else {
-												fprintf(fp2, "// %s: 'ladmin' GM level on account %d '%s' (previous level: %d)" RETCODE "%d %d" RETCODE, tmpstr, acc, auth_dat[i].userid, GM_level, acc, new_gm_level);
-												modify_flag = 1;
-											}
-										}
-									}
-									if (modify_flag == 0)
-										fprintf(fp2, "// %s: 'ladmin' GM level on account %d '%s' (previous level: 0)" RETCODE "%d %d" RETCODE, tmpstr, acc, auth_dat[i].userid, acc, new_gm_level);
-									fclose(fp);
-								} else {
-									login_log("'ladmin': Attempt to modify of a GM level - impossible to read GM accounts file (account: %s (%d), received GM level: %d, ip: %s)" RETCODE,
-									          auth_dat[i].userid, acc, (int)new_gm_level, ip);
-								}
-								if (lock_fclose(fp2, GM_account_filename, &lock) == 0) {
-									WFIFOL(fd,2) = acc;
-									login_log("'ladmin': Modification of a GM level (account: %s (%d), new GM level: %d, ip: %s)" RETCODE,
-									          auth_dat[i].userid, acc, (int)new_gm_level, ip);
-									// read and send new GM informations
-									read_gm_account();
-									send_GM_accounts();
-								} else {
-									login_log("'ladmin': Attempt to modify of a GM level - impossible to write GM accounts file (account: %s (%d), received GM level: %d, ip: %s)" RETCODE,
-									          auth_dat[i].userid, acc, (int)new_gm_level, ip);
-								}
-							} else {
-								login_log("'ladmin': Attempt to modify of a GM level - impossible to write GM accounts file (account: %s (%d), received GM level: %d, ip: %s)" RETCODE,
-								          auth_dat[i].userid, acc, (int)new_gm_level, ip);
-							}
-						} else {
-							login_log("'ladmin': Attempt to modify of a GM level, but the GM level is already the good GM level (account: %s (%d), GM level: %d, ip: %s)" RETCODE,
-							          auth_dat[i].userid, acc, (int)new_gm_level, ip);
-						}
-					} else {
-						login_log("'ladmin': Attempt to modify the GM level of an unknown account (account: %s, received GM level: %d, ip: %s)" RETCODE,
-						          account_name, (int)new_gm_level, ip);
-					}
-				}
-			}
-			WFIFOSET(fd,30);
-			RFIFOSKIP(fd,27);
-			break;
-
-		case 0x7940:	// Request to modify e-mail
-			if (RFIFOREST(fd) < 66)
-				return 0;
-			WFIFOW(fd,0) = 0x7941;
-			WFIFOL(fd,2) = 0xFFFFFFFF; // WTF???
-			account_name = (char*)RFIFOP(fd,2);
-			account_name[23] = '\0';
-			remove_control_chars((unsigned char *)account_name);
-			memcpy(WFIFOP(fd,6), account_name, 24);
-			{
-				char email[40];
-				memcpy(email, RFIFOP(fd,26), 40);
-				if (e_mail_check(email) == 0) {
-					login_log("'ladmin': Attempt to give an invalid e-mail (account: %s, ip: %s)" RETCODE,
-					          account_name, ip);
-				} else {
-					remove_control_chars((unsigned char *)email);
-					i = search_account_index(account_name);
-					if (i != -1) {
-						memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24);
-						memcpy(auth_dat[i].email, email, 40);
-						WFIFOL(fd,2) = auth_dat[i].account_id;
-						login_log("'ladmin': Modification of an email (account: %s, new e-mail: %s, ip: %s)" RETCODE,
-						          auth_dat[i].userid, email, ip);
-						mmo_auth_sync();
-					} else {
-						login_log("'ladmin': Attempt to modify the e-mail of an unknown account (account: %s, received e-mail: %s, ip: %s)" RETCODE,
-						          account_name, email, ip);
-					}
-				}
-			}
-			WFIFOSET(fd,30);
-			RFIFOSKIP(fd,66);
-			break;
-
-		case 0x7942:	// Request to modify memo field
-			if (RFIFOREST(fd) < 28 || RFIFOREST(fd) < (28 + RFIFOW(fd,26)))
-				return 0;
-			WFIFOW(fd,0) = 0x7943;
-			WFIFOL(fd,2) = 0xFFFFFFFF; // WTF???
-			account_name = (char*)RFIFOP(fd,2);
-			account_name[23] = '\0';
-			remove_control_chars((unsigned char *)account_name);
-			i = search_account_index(account_name);
-			if (i != -1) {
-				int size_of_memo = sizeof(auth_dat[i].memo);
-				memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24);
-				memset(auth_dat[i].memo, '\0', size_of_memo);
-				if (RFIFOW(fd,26) == 0) {
-					strncpy(auth_dat[i].memo, "-", size_of_memo);
-				} else if (RFIFOW(fd,26) > size_of_memo - 1) {
-					memcpy(auth_dat[i].memo, RFIFOP(fd,28), size_of_memo - 1);
-				} else {
-					memcpy(auth_dat[i].memo, RFIFOP(fd,28), RFIFOW(fd,26));
-				}
-				auth_dat[i].memo[size_of_memo - 1] = '\0';
-				remove_control_chars((unsigned char *)auth_dat[i].memo);
-				WFIFOL(fd,2) = auth_dat[i].account_id;
-				login_log("'ladmin': Modification of a memo field (account: %s, new memo: %s, ip: %s)" RETCODE,
-				          auth_dat[i].userid, auth_dat[i].memo, ip);
-				mmo_auth_sync();
-			} else {
-				memcpy(WFIFOP(fd,6), account_name, 24);
-				login_log("'ladmin': Attempt to modify the memo field of an unknown account (account: %s, ip: %s)" RETCODE,
-				          account_name, ip);
-			}
-			WFIFOSET(fd,30);
-			RFIFOSKIP(fd,28 + RFIFOW(fd,26));
-			break;
-
-		case 0x7944:	// Request to found an account id
-			if (RFIFOREST(fd) < 26)
-				return 0;
-			WFIFOW(fd,0) = 0x7945;
-			WFIFOL(fd,2) = 0xFFFFFFFF; // WTF???
-			account_name = (char*)RFIFOP(fd,2);
-			account_name[23] = '\0';
-			remove_control_chars((unsigned char *)account_name);
-			i = search_account_index(account_name);
-			if (i != -1) {
-				memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24);
-				WFIFOL(fd,2) = auth_dat[i].account_id;
-				login_log("'ladmin': Request (by the name) of an account id (account: %s, id: %d, ip: %s)" RETCODE,
-				          auth_dat[i].userid, auth_dat[i].account_id, ip);
-			} else {
-				memcpy(WFIFOP(fd,6), account_name, 24);
-				login_log("'ladmin': ID request (by the name) of an unknown account (account: %s, ip: %s)" RETCODE,
-				          account_name, ip);
-			}
-			WFIFOSET(fd,30);
-			RFIFOSKIP(fd,26);
-			break;
-
-		case 0x7946:	// Request to found an account name
-			if (RFIFOREST(fd) < 6)
-				return 0;
-			WFIFOW(fd,0) = 0x7947;
-			WFIFOL(fd,2) = RFIFOL(fd,2);
-			memset(WFIFOP(fd,6), '\0', 24);
-			for(i = 0; i < auth_num; i++) {
-				if (auth_dat[i].account_id == RFIFOL(fd,2)) {
-					strncpy((char*)WFIFOP(fd,6), auth_dat[i].userid, 24);
-					login_log("'ladmin': Request (by id) of an account name (account: %s, id: %d, ip: %s)" RETCODE,
-					          auth_dat[i].userid, RFIFOL(fd,2), ip);
-					break;
-				}
-			}
-			if (i == auth_num) {
-				login_log("'ladmin': Name request (by id) of an unknown account (id: %d, ip: %s)" RETCODE,
-				          RFIFOL(fd,2), ip);
-				strncpy((char*)WFIFOP(fd,6), "", 24);
-			}
-			WFIFOSET(fd,30);
-			RFIFOSKIP(fd,6);
-			break;
-
-		case 0x7948:	// Request to change the validity limit (timestamp) (absolute value)
-			if (RFIFOREST(fd) < 30)
-				return 0;
-			{
-				time_t timestamp;
-				char tmpstr[2048];
-				WFIFOW(fd,0) = 0x7949;
-				WFIFOL(fd,2) = 0xFFFFFFFF; // WTF???
-				account_name = (char*)RFIFOP(fd,2);
-				account_name[23] = '\0';
-				remove_control_chars((unsigned char *)account_name);
-				timestamp = (time_t)RFIFOL(fd,26);
-				strftime(tmpstr, 24, date_format, localtime(&timestamp));
-				i = search_account_index(account_name);
-				if (i != -1) {
-					memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24);
-					login_log("'ladmin': Change of a validity limit (account: %s, new validity: %d (%s), ip: %s)" RETCODE,
-					          auth_dat[i].userid, timestamp, (timestamp == 0 ? "unlimited" : tmpstr), ip);
-					auth_dat[i].connect_until_time = timestamp;
-					WFIFOL(fd,2) = auth_dat[i].account_id;
-					mmo_auth_sync();
-				} else {
-					memcpy(WFIFOP(fd,6), account_name, 24);
-					login_log("'ladmin': Attempt to change the validity limit of an unknown account (account: %s, received validity: %d (%s), ip: %s)" RETCODE,
-					          account_name, timestamp, (timestamp == 0 ? "unlimited" : tmpstr), ip);
-				}
-				WFIFOL(fd,30) = timestamp;
-			}
-			WFIFOSET(fd,34);
-			RFIFOSKIP(fd,30);
-			break;
-
-		case 0x794a:	// Request to change the final date of a banishment (timestamp) (absolute value)
-			if (RFIFOREST(fd) < 30)
-				return 0;
-			{
-				time_t timestamp;
-				char tmpstr[2048];
-				WFIFOW(fd,0) = 0x794b;
-				WFIFOL(fd,2) = 0xFFFFFFFF; // WTF???
-				account_name = (char*)RFIFOP(fd,2);
-				account_name[23] = '\0';
-				remove_control_chars((unsigned char *)account_name);
-				timestamp = (time_t)RFIFOL(fd,26);
-				if (timestamp <= time(NULL))
-					timestamp = 0;
-				strftime(tmpstr, 24, date_format, localtime(&timestamp));
-				i = search_account_index(account_name);
-				if (i != -1) {
-					memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24);
-					WFIFOL(fd,2) = auth_dat[i].account_id;
-					login_log("'ladmin': Change of the final date of a banishment (account: %s, new final date of banishment: %d (%s), ip: %s)" RETCODE,
-					          auth_dat[i].userid, timestamp, (timestamp == 0 ? "no banishment" : tmpstr), ip);
-					if (auth_dat[i].ban_until_time != timestamp) {
-						if (timestamp != 0) {
-							unsigned char buf[16];
-							WBUFW(buf,0) = 0x2731;
-							WBUFL(buf,2) = auth_dat[i].account_id;
-							WBUFB(buf,6) = 1; // 0: change of statut, 1: ban
-							WBUFL(buf,7) = timestamp; // status or final date of a banishment
-							charif_sendallwos(-1, buf, 11);
-							for(j = 0; j < AUTH_FIFO_SIZE; j++)
-								if (auth_fifo[j].account_id == auth_dat[i].account_id)
-									auth_fifo[j].login_id1++; // to avoid reconnection error when come back from map-server (char-server will ask again the authentification)
-						}
-						auth_dat[i].ban_until_time = timestamp;
-						mmo_auth_sync();
-					}
-				} else {
-					memcpy(WFIFOP(fd,6), account_name, 24);
-					login_log("'ladmin': Attempt to change the final date of a banishment of an unknown account (account: %s, received final date of banishment: %d (%s), ip: %s)" RETCODE,
-					          account_name, timestamp, (timestamp == 0 ? "no banishment" : tmpstr), ip);
-				}
-				WFIFOL(fd,30) = timestamp;
-			}
-			WFIFOSET(fd,34);
-			RFIFOSKIP(fd,30);
-			break;
-
-		case 0x794c:	// Request to change the final date of a banishment (timestamp) (relative change)
-			if (RFIFOREST(fd) < 38)
-				return 0;
-			{
-				time_t timestamp;
-				struct tm *tmtime;
-				char tmpstr[2048];
-				WFIFOW(fd,0) = 0x794d;
-				WFIFOL(fd,2) = 0xFFFFFFFF; // WTF???
-				account_name = (char*)RFIFOP(fd,2);
-				account_name[23] = '\0';
-				remove_control_chars((unsigned char *)account_name);
-				i = search_account_index(account_name);
-				if (i != -1) {
-					WFIFOL(fd,2) = auth_dat[i].account_id;
-					memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24);
-					if (auth_dat[i].ban_until_time == 0 || auth_dat[i].ban_until_time < time(NULL))
-						timestamp = time(NULL);
-					else
-						timestamp = auth_dat[i].ban_until_time;
-					tmtime = localtime(&timestamp);
-					tmtime->tm_year = tmtime->tm_year + (short)RFIFOW(fd,26);
-					tmtime->tm_mon = tmtime->tm_mon + (short)RFIFOW(fd,28);
-					tmtime->tm_mday = tmtime->tm_mday + (short)RFIFOW(fd,30);
-					tmtime->tm_hour = tmtime->tm_hour + (short)RFIFOW(fd,32);
-					tmtime->tm_min = tmtime->tm_min + (short)RFIFOW(fd,34);
-					tmtime->tm_sec = tmtime->tm_sec + (short)RFIFOW(fd,36);
-					timestamp = mktime(tmtime);
-					if (timestamp != -1) {
-						if (timestamp <= time(NULL))
-							timestamp = 0;
-						strftime(tmpstr, 24, date_format, localtime(&timestamp));
-						login_log("'ladmin': Adjustment of a final date of a banishment (account: %s, (%+d y %+d m %+d d %+d h %+d mn %+d s) -> new validity: %d (%s), ip: %s)" RETCODE,
-						          auth_dat[i].userid, (short)RFIFOW(fd,26), (short)RFIFOW(fd,28), (short)RFIFOW(fd,30), (short)RFIFOW(fd,32), (short)RFIFOW(fd,34), (short)RFIFOW(fd,36), timestamp, (timestamp == 0 ? "no banishment" : tmpstr), ip);
-						if (auth_dat[i].ban_until_time != timestamp) {
-							if (timestamp != 0) {
-								unsigned char buf[16];
-								WBUFW(buf,0) = 0x2731;
-								WBUFL(buf,2) = auth_dat[i].account_id;
-								WBUFB(buf,6) = 1; // 0: change of statut, 1: ban
-								WBUFL(buf,7) = timestamp; // status or final date of a banishment
-								charif_sendallwos(-1, buf, 11);
-								for(j = 0; j < AUTH_FIFO_SIZE; j++)
-									if (auth_fifo[j].account_id == auth_dat[i].account_id)
-										auth_fifo[j].login_id1++; // to avoid reconnection error when come back from map-server (char-server will ask again the authentification)
-							}
-							auth_dat[i].ban_until_time = timestamp;
-							mmo_auth_sync();
-						}
-					} else {
-						strftime(tmpstr, 24, date_format, localtime(&auth_dat[i].ban_until_time));
-						login_log("'ladmin': Impossible to adjust the final date of a banishment (account: %s, %d (%s) + (%+d y %+d m %+d d %+d h %+d mn %+d s) -> ???, ip: %s)" RETCODE,
-						          auth_dat[i].userid, auth_dat[i].ban_until_time, (auth_dat[i].ban_until_time == 0 ? "no banishment" : tmpstr), (short)RFIFOW(fd,26), (short)RFIFOW(fd,28), (short)RFIFOW(fd,30), (short)RFIFOW(fd,32), (short)RFIFOW(fd,34), (short)RFIFOW(fd,36), ip);
-					}
-					WFIFOL(fd,30) = (unsigned long)auth_dat[i].ban_until_time;
-				} else {
-					memcpy(WFIFOP(fd,6), account_name, 24);
-					login_log("'ladmin': Attempt to adjust the final date of a banishment of an unknown account (account: %s, ip: %s)" RETCODE,
-					          account_name, ip);
-					WFIFOL(fd,30) = 0;
-				}
-			}
-			WFIFOSET(fd,34);
-			RFIFOSKIP(fd,38);
-			break;
-
-		case 0x794e:	// Request to send a broadcast message
-			if (RFIFOREST(fd) < 8 || RFIFOREST(fd) < (8 + RFIFOL(fd,4)))
-				return 0;
-			WFIFOW(fd,0) = 0x794f;
-			WFIFOW(fd,2) = 0xFFFF; // WTF???
-			if (RFIFOL(fd,4) < 1) {
-				login_log("'ladmin': Receiving a message for broadcast, but message is void (ip: %s)" RETCODE,
-				          ip);
-			} else {
-				// at least 1 char-server
-				for(i = 0; i < MAX_SERVERS; i++)
-					if (server_fd[i] >= 0)
-						break;
-				if (i == MAX_SERVERS) {
-					login_log("'ladmin': Receiving a message for broadcast, but no char-server is online (ip: %s)" RETCODE,
-					          ip);
-				} else {
-					unsigned char buf[32000];
-					char message[32000];
-					WFIFOW(fd,2) = 0;
-					memset(message, '\0', sizeof(message));
-					memcpy(message, RFIFOP(fd,8), RFIFOL(fd,4));
-					message[sizeof(message)-1] = '\0';
-					remove_control_chars((unsigned char *)message);
-					if (RFIFOW(fd,2) == 0)
-						login_log("'ladmin': Receiving a message for broadcast (message (in yellow): %s, ip: %s)" RETCODE,
-						          message, ip);
-					else
-						login_log("'ladmin': Receiving a message for broadcast (message (in blue): %s, ip: %s)" RETCODE,
-						          message, ip);
-					// send same message to all char-servers (no answer)
-					memcpy(WBUFP(buf,0), RFIFOP(fd,0), 8 + RFIFOL(fd,4));
-					WBUFW(buf,0) = 0x2726;
-					charif_sendallwos(-1, buf, 8 + RFIFOL(fd,4));
-				}
-			}
-			WFIFOSET(fd,4);
-			RFIFOSKIP(fd,8 + RFIFOL(fd,4));
-			break;
-
-		case 0x7950:	// Request to change the validity limite (timestamp) (relative change)
-			if (RFIFOREST(fd) < 38)
-				return 0;
-			{
-				time_t timestamp;
-				struct tm *tmtime;
-				char tmpstr[2048];
-				char tmpstr2[2048];
-				WFIFOW(fd,0) = 0x7951;
-				WFIFOL(fd,2) = 0xFFFFFFFF; // WTF???
-				account_name = (char*)RFIFOP(fd,2);
-				account_name[23] = '\0';
-				remove_control_chars((unsigned char *)account_name);
-				i = search_account_index(account_name);
-				if (i != -1) {
-					WFIFOL(fd,2) = auth_dat[i].account_id;
-					memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24);
-					timestamp = auth_dat[i].connect_until_time;
-					if (add_to_unlimited_account == 0 && timestamp == 0) {
-						login_log("'ladmin': Attempt to adjust the validity limit of an unlimited account (account: %s, ip: %s)" RETCODE,
-						          auth_dat[i].userid, ip);
-						WFIFOL(fd,30) = 0;
-					} else {
-						if (timestamp == 0 || timestamp < time(NULL))
-							timestamp = time(NULL);
-						tmtime = localtime(&timestamp);
-						tmtime->tm_year = tmtime->tm_year + (short)RFIFOW(fd,26);
-						tmtime->tm_mon = tmtime->tm_mon + (short)RFIFOW(fd,28);
-						tmtime->tm_mday = tmtime->tm_mday + (short)RFIFOW(fd,30);
-						tmtime->tm_hour = tmtime->tm_hour + (short)RFIFOW(fd,32);
-						tmtime->tm_min = tmtime->tm_min + (short)RFIFOW(fd,34);
-						tmtime->tm_sec = tmtime->tm_sec + (short)RFIFOW(fd,36);
-						timestamp = mktime(tmtime);
-						if (timestamp != -1) {
-							strftime(tmpstr, 24, date_format, localtime(&auth_dat[i].connect_until_time));
-							strftime(tmpstr2, 24, date_format, localtime(&timestamp));
-							login_log("'ladmin': Adjustment of a validity limit (account: %s, %d (%s) + (%+d y %+d m %+d d %+d h %+d mn %+d s) -> new validity: %d (%s), ip: %s)" RETCODE,
-							          auth_dat[i].userid, auth_dat[i].connect_until_time, (auth_dat[i].connect_until_time == 0 ? "unlimited" : tmpstr), (short)RFIFOW(fd,26), (short)RFIFOW(fd,28), (short)RFIFOW(fd,30), (short)RFIFOW(fd,32), (short)RFIFOW(fd,34), (short)RFIFOW(fd,36), timestamp, (timestamp == 0 ? "unlimited" : tmpstr2), ip);
-							auth_dat[i].connect_until_time = timestamp;
-							mmo_auth_sync();
-							WFIFOL(fd,30) = (unsigned long)auth_dat[i].connect_until_time;
-						} else {
-							strftime(tmpstr, 24, date_format, localtime(&auth_dat[i].connect_until_time));
-							login_log("'ladmin': Impossible to adjust a validity limit (account: %s, %d (%s) + (%+d y %+d m %+d d %+d h %+d mn %+d s) -> ???, ip: %s)" RETCODE,
-							          auth_dat[i].userid, auth_dat[i].connect_until_time, (auth_dat[i].connect_until_time == 0 ? "unlimited" : tmpstr), (short)RFIFOW(fd,26), (short)RFIFOW(fd,28), (short)RFIFOW(fd,30), (short)RFIFOW(fd,32), (short)RFIFOW(fd,34), (short)RFIFOW(fd,36), ip);
-							WFIFOL(fd,30) = 0;
-						}
-					}
-				} else {
-					memcpy(WFIFOP(fd,6), account_name, 24);
-					login_log("'ladmin': Attempt to adjust the validity limit of an unknown account (account: %s, ip: %s)" RETCODE,
-					          account_name, ip);
-					WFIFOL(fd,30) = 0;
-				}
-			}
-			WFIFOSET(fd,34);
-			RFIFOSKIP(fd,38);
-			break;
-
-		case 0x7952:	// Request about informations of an account (by account name)
-			if (RFIFOREST(fd) < 26)
-				return 0;
-			WFIFOW(fd,0) = 0x7953;
-			WFIFOL(fd,2) = 0xFFFFFFFF; // WTF???
-			account_name = (char*)RFIFOP(fd,2);
-			account_name[23] = '\0';
-			remove_control_chars((unsigned char *)account_name);
-			i = search_account_index(account_name);
-			if (i != -1) {
-				WFIFOL(fd,2) = auth_dat[i].account_id;
-				WFIFOB(fd,6) = (unsigned char)isGM(auth_dat[i].account_id);
-				memcpy(WFIFOP(fd,7), auth_dat[i].userid, 24);
-				WFIFOB(fd,31) = auth_dat[i].sex;
-				WFIFOL(fd,32) = auth_dat[i].logincount;
-				WFIFOL(fd,36) = auth_dat[i].state;
-				memcpy(WFIFOP(fd,40), auth_dat[i].error_message, 20);
-				memcpy(WFIFOP(fd,60), auth_dat[i].lastlogin, 24);
-				memcpy(WFIFOP(fd,84), auth_dat[i].last_ip, 16);
-				memcpy(WFIFOP(fd,100), auth_dat[i].email, 40);
-				WFIFOL(fd,140) = (unsigned long)auth_dat[i].connect_until_time;
-				WFIFOL(fd,144) = (unsigned long)auth_dat[i].ban_until_time;
-				WFIFOW(fd,148) = strlen(auth_dat[i].memo);
-				if (auth_dat[i].memo[0]) {
-					memcpy(WFIFOP(fd,150), auth_dat[i].memo, strlen(auth_dat[i].memo));
-				}
-				login_log("'ladmin': Sending information of an account (request by the name; account: %s, id: %d, ip: %s)" RETCODE,
-				          auth_dat[i].userid, auth_dat[i].account_id, ip);
-				WFIFOSET(fd,150+strlen(auth_dat[i].memo));
-			} else {
-				memcpy(WFIFOP(fd,7), account_name, 24);
-				WFIFOW(fd,148) = 0;
-				login_log("'ladmin': Attempt to obtain information (by the name) of an unknown account (account: %s, ip: %s)" RETCODE,
-				          account_name, ip);
-				WFIFOSET(fd,150);
-			}
-			RFIFOSKIP(fd,26);
-			break;
-
-		case 0x7954:	// Request about information of an account (by account id)
-			if (RFIFOREST(fd) < 6)
-				return 0;
-			WFIFOW(fd,0) = 0x7953;
-			WFIFOL(fd,2) = RFIFOL(fd,2);
-			memset(WFIFOP(fd,7), '\0', 24);
-			for(i = 0; i < auth_num; i++) {
-				if (auth_dat[i].account_id == RFIFOL(fd,2)) {
-					login_log("'ladmin': Sending information of an account (request by the id; account: %s, id: %d, ip: %s)" RETCODE,
-					          auth_dat[i].userid, RFIFOL(fd,2), ip);
-					WFIFOB(fd,6) = (unsigned char)isGM(auth_dat[i].account_id);
-					memcpy(WFIFOP(fd,7), auth_dat[i].userid, 24);
-					WFIFOB(fd,31) = auth_dat[i].sex;
-					WFIFOL(fd,32) = auth_dat[i].logincount;
-					WFIFOL(fd,36) = auth_dat[i].state;
-					memcpy(WFIFOP(fd,40), auth_dat[i].error_message, 20);
-					memcpy(WFIFOP(fd,60), auth_dat[i].lastlogin, 24);
-					memcpy(WFIFOP(fd,84), auth_dat[i].last_ip, 16);
-					memcpy(WFIFOP(fd,100), auth_dat[i].email, 40);
-					WFIFOL(fd,140) = (unsigned long)auth_dat[i].connect_until_time;
-					WFIFOL(fd,144) = (unsigned long)auth_dat[i].ban_until_time;
-					WFIFOW(fd,148) = strlen(auth_dat[i].memo);
-					if (auth_dat[i].memo[0]) {
-						memcpy(WFIFOP(fd,150), auth_dat[i].memo, strlen(auth_dat[i].memo));
-					}
-					WFIFOSET(fd,150+strlen(auth_dat[i].memo));
-					break;
-				}
-			}
-			if (i == auth_num) {
-				login_log("'ladmin': Attempt to obtain information (by the id) of an unknown account (id: %d, ip: %s)" RETCODE,
-				          RFIFOL(fd,2), ip);
-				strncpy((char*)WFIFOP(fd,7), "", 24);
-				WFIFOW(fd,148) = 0;
-				WFIFOSET(fd,150);
-			}
-			RFIFOSKIP(fd,6);
-			break;
-
-		case 0x7955:	// Request to reload GM file (no answer)
-			login_log("'ladmin': Request to re-load GM configuration file (ip: %s)." RETCODE, ip);
-			read_gm_account();
-			// send GM accounts to all char-servers
-			send_GM_accounts();
-			RFIFOSKIP(fd,2);
-			break;
-
-		default:
-			{
-				FILE *logfp;
-				char tmpstr[24];
-				struct timeval tv;
-				logfp = fopen(login_log_unknown_packets_filename, "a");
-				if (logfp) {
-					gettimeofday(&tv, NULL);
-					strftime(tmpstr, 23, date_format, localtime((const time_t*)&(tv.tv_sec)));
-					fprintf(logfp, "%s.%03d: receiving of an unknown packet -> disconnection" RETCODE, tmpstr, (int)tv.tv_usec / 1000);
-					fprintf(logfp, "parse_admin: connection #%d (ip: %s), packet: 0x%x (with being read: %d)." RETCODE, fd, ip, RFIFOW(fd,0), RFIFOREST(fd));
-					fprintf(logfp, "Detail (in hex):" RETCODE);
-					fprintf(logfp, "---- 00-01-02-03-04-05-06-07  08-09-0A-0B-0C-0D-0E-0F" RETCODE);
-					memset(tmpstr, '\0', sizeof(tmpstr));
-					for(i = 0; i < RFIFOREST(fd); i++) {
-						if ((i & 15) == 0)
-							fprintf(logfp, "%04X ",i);
-						fprintf(logfp, "%02x ", RFIFOB(fd,i));
-						if (RFIFOB(fd,i) > 0x1f)
-							tmpstr[i % 16] = RFIFOB(fd,i);
-						else
-							tmpstr[i % 16] = '.';
-						if ((i - 7) % 16 == 0) // -8 + 1
-							fprintf(logfp, " ");
-						else if ((i + 1) % 16 == 0) {
-							fprintf(logfp, " %s" RETCODE, tmpstr);
-							memset(tmpstr, '\0', sizeof(tmpstr));
-						}
-					}
-					if (i % 16 != 0) {
-						for(j = i; j % 16 != 0; j++) {
-							fprintf(logfp, "   ");
-							if ((j - 7) % 16 == 0) // -8 + 1
-								fprintf(logfp, " ");
-						}
-						fprintf(logfp, " %s" RETCODE, tmpstr);
-					}
-					fprintf(logfp, RETCODE);
-					fclose(logfp);
-				}
-			}
-			login_log("'ladmin': End of connection, unknown packet (ip: %s)" RETCODE, ip);
-			session[fd]->eof = 1;
-			printf("Remote administration has been disconnected (unknown packet).\n");
-			return 0;
-		}
-		//WFIFOW(fd,0) = 0x791f;
-		//WFIFOSET(fd,2);
-	}
-	return 0;
-}
-
-//--------------------------------------------
-// Test to know if an IP come from LAN or WAN.
-//--------------------------------------------
-int lan_ip_check(unsigned char *p) {
-	int i;
-	int lancheck = 1;
-
-//	printf("lan_ip_check: to compare: %d.%d.%d.%d, network: %d.%d.%d.%d/%d.%d.%d.%d\n",
-//	       p[0], p[1], p[2], p[3],
-//	       subneti[0], subneti[1], subneti[2], subneti[3],
-//	       subnetmaski[0], subnetmaski[1], subnetmaski[2], subnetmaski[3]);
-	for(i = 0; i < 4; i++) {
-		if ((subneti[i] & subnetmaski[i]) != (p[i] & subnetmaski[i])) {
-			lancheck = 0;
-			break;
-		}
-	}
-	printf("LAN test (result): %s source\033[0m.\n", (lancheck) ? "\033[1;36mLAN" : "\033[1;32mWAN");
-	return lancheck;
-}
-
-//----------------------------------------------------------------------------------------
-// Default packet parsing (normal players or administation/char-server connexion requests)
-//----------------------------------------------------------------------------------------
-int parse_login(int fd) {
-	struct mmo_account account;
-	int result, i, j;
-	unsigned char *p = (unsigned char *) &session[fd]->client_addr.sin_addr;
-	char ip[16];
-
-	sprintf(ip, "%d.%d.%d.%d", p[0], p[1], p[2], p[3]);
-
-        memset(&account, 0, sizeof(account));
-
-	if (session[fd]->eof) {
-		close(fd);
-		delete_session(fd);
-		return 0;
-	}
-
-	while(RFIFOREST(fd) >= 2) {
-		if (display_parse_login == 1) {
-			if (RFIFOW(fd,0) == 0x64 || RFIFOW(fd,0) == 0x01dd) {
-				if (RFIFOREST(fd) >= ((RFIFOW(fd,0) == 0x64) ? 55 : 47))
-					printf("parse_login: connection #%d, packet: 0x%x (with being read: %d), account: %s.\n", fd, RFIFOW(fd,0), RFIFOREST(fd), RFIFOP(fd,6));
-			} else if (RFIFOW(fd,0) == 0x2710) {
-				if (RFIFOREST(fd) >= 86)
-					printf("parse_login: connection #%d, packet: 0x%x (with being read: %d), server: %s.\n", fd, RFIFOW(fd,0), RFIFOREST(fd), RFIFOP(fd,60));
-			} else
-				printf("parse_login: connection #%d, packet: 0x%x (with being read: %d).\n", fd, RFIFOW(fd,0), RFIFOREST(fd));
-		}
-
-		switch(RFIFOW(fd,0)) {
-		case 0x200:		// New alive packet: structure: 0x200 <account.userid>.24B. used to verify if client is always alive.
-			if (RFIFOREST(fd) < 26)
-				return 0;
-			RFIFOSKIP(fd,26);
-			break;
-
-		case 0x204:		// New alive packet: structure: 0x204 <encrypted.account.userid>.16B. (new ragexe from 22 june 2004)
-			if (RFIFOREST(fd) < 18)
-				return 0;
-			RFIFOSKIP(fd,18);
-			break;
-
-		case 0x64:		// Ask connection of a client
-		case 0x01dd:	// Ask connection of a client (encryption mode)
-			if (RFIFOREST(fd) < ((RFIFOW(fd,0) == 0x64) ? 55 : 47))
-				return 0;
-			
-			account.version = RFIFOL(fd, 2);	//for exe version check [Sirius]
-			account.userid = (char*)RFIFOP(fd,6);
-			account.userid[23] = '\0';
-			remove_control_chars((unsigned char *)account.userid);
-			if (RFIFOW(fd,0) == 0x64) {
-				memcpy(account.passwd, RFIFOP(fd,30), 24);
-				account.passwd[24] = '\0';
-			} else {
-				memcpy(account.passwd, RFIFOP(fd,30), 32);
-				account.passwd[32] = '\0';
-			}
-			remove_control_chars((unsigned char *)account.passwd);
-#ifdef PASSWORDENC
-			account.passwdenc = (RFIFOW(fd,0) == 0x64) ? 0 : PASSWORDENC;
-#else
-			account.passwdenc = 0;
-#endif
-
-			if (RFIFOW(fd,0) == 0x64)
-				login_log("Request for connection (non encryption mode) of %s (ip: %s)." RETCODE, account.userid, ip);
-			else
-				login_log("Request for connection (encryption mode) of %s (ip: %s)." RETCODE, account.userid, ip);
-
-			if (!check_ip(session[fd]->client_addr.sin_addr.s_addr)) {
-				login_log("Connection refused: IP isn't authorised (deny/allow, ip: %s)." RETCODE, ip);
-				WFIFOW(fd,0) = 0x6a;
-				WFIFOB(fd,2) = 3; // 3 = Rejected from Server
-				WFIFOSET(fd,23);
-				RFIFOSKIP(fd,(RFIFOW(fd,0) == 0x64) ? 55 : 47);
-				break;
-			}
-
-			result = mmo_auth(&account, fd);
-			if (result == -1) {
-				int gm_level = isGM(account.account_id);
-				if (min_level_to_connect > gm_level) {
-					login_log("Connection refused: the minimum GM level for connection is %d (account: %s, GM level: %d, ip: %s)." RETCODE,
-					          min_level_to_connect, account.userid, gm_level, ip);
-					WFIFOW(fd,0) = 0x81;
-					WFIFOL(fd,2) = 1; // 01 = Server closed
-					WFIFOSET(fd,3);
-				} else {
-					if (gm_level)
-						printf("Connection of the GM (level:%d) account '%s' accepted.\n", gm_level, account.userid);
-					else
-						printf("Connection of the account '%s' accepted.\n", account.userid);
-					server_num = 0;
-					for(i = 0; i < MAX_SERVERS; i++) {
-						if (server_fd[i] >= 0) {
-							if (lan_ip_check(p))
-								WFIFOL(fd,47+server_num*32) = inet_addr(lan_char_ip);
-							else
-								WFIFOL(fd,47+server_num*32) = server[i].ip;
-							WFIFOW(fd,47+server_num*32+4) = server[i].port;
-							memcpy(WFIFOP(fd,47+server_num*32+6), server[i].name, 20);
-							WFIFOW(fd,47+server_num*32+26) = server[i].users;
-							WFIFOW(fd,47+server_num*32+28) = server[i].maintenance;
-							WFIFOW(fd,47+server_num*32+30) = server[i].new_;
-							server_num++;
-						}
-					}
-					// if at least 1 char-server
-					if (server_num > 0) {
-						WFIFOW(fd,0) = 0x69;
-						WFIFOW(fd,2) = 47+32*server_num;
-						WFIFOL(fd,4) = account.login_id1;
-						WFIFOL(fd,8) = account.account_id;
-						WFIFOL(fd,12) = account.login_id2;
-						WFIFOL(fd,16) = 0; // in old version, that was for ip (not more used)
-						memcpy(WFIFOP(fd,20), account.lastlogin, 24); // in old version, that was for name (not more used)
-						WFIFOB(fd,46) = account.sex;
-						WFIFOSET(fd,47+32*server_num);
-						if (auth_fifo_pos >= AUTH_FIFO_SIZE)
-							auth_fifo_pos = 0;
-						auth_fifo[auth_fifo_pos].account_id = account.account_id;
-						auth_fifo[auth_fifo_pos].login_id1 = account.login_id1;
-						auth_fifo[auth_fifo_pos].login_id2 = account.login_id2;
-						auth_fifo[auth_fifo_pos].sex = account.sex;
-						auth_fifo[auth_fifo_pos].delflag = 0;
-						auth_fifo[auth_fifo_pos].ip = session[fd]->client_addr.sin_addr.s_addr;
-						auth_fifo_pos++;
-					// if no char-server, don't send void list of servers, just disconnect the player with proper message
-					} else {
-						login_log("Connection refused: there is no char-server online (account: %s, ip: %s)." RETCODE,
-						          account.userid, ip);
-						WFIFOW(fd,0) = 0x81;
-						WFIFOL(fd,2) = 1; // 01 = Server closed
-						WFIFOSET(fd,3);
-					}
-				}
-			} else {
-				memset(WFIFOP(fd,0), '\0', 23);
-				WFIFOW(fd,0) = 0x6a;
-				WFIFOB(fd,2) = result;
-				if (result == 6) { // 6 = Your are Prohibited to log in until %s
-					i = search_account_index(account.userid);
-					if (i != -1) {
-						if (auth_dat[i].ban_until_time != 0) { // if account is banned, we send ban timestamp
-							char tmpstr[256];
-							strftime(tmpstr, 20, date_format, localtime(&auth_dat[i].ban_until_time));
-							tmpstr[19] = '\0';
-							memcpy(WFIFOP(fd,3), tmpstr, 20);
-						} else { // we send error message
-							memcpy(WFIFOP(fd,3), auth_dat[i].error_message, 20);
-						}
-					}
-				}
-				WFIFOSET(fd,23);
-			}
-			RFIFOSKIP(fd,(RFIFOW(fd,0) == 0x64) ? 55 : 47);
-			break;
-
-		case 0x01db:	// Sending request of the coding key
-		case 0x791a:	// Sending request of the coding key (administration packet)
-			{
-				struct login_session_data *ld;
-				if (session[fd]->session_data) {
-					printf("login: abnormal request of MD5 key (already opened session).\n");
-					session[fd]->eof = 1;
-					return 0;
-				}
-				ld = (struct login_session_data*)aCalloc(1, sizeof(struct login_session_data));
-                                session[fd]->session_data = ld;
-				if (!ld) {
-					printf("login: Request for md5 key: memory allocation failure (malloc)!\n");
-					session[fd]->eof = 1;
-					return 0;
-				}
-				if (RFIFOW(fd,0) == 0x01db)
-					login_log("Sending request of the coding key (ip: %s)" RETCODE, ip);
-				else
-					login_log("'ladmin': Sending request of the coding key (ip: %s)" RETCODE, ip);
-				// Creation of the coding key
-				memset(ld->md5key, '\0', sizeof(ld->md5key));
-				ld->md5keylen = rand() % 4 + 12;
-				for(i = 0; i < ld->md5keylen; i++)
-					ld->md5key[i] = rand() % 255 + 1;
-				RFIFOSKIP(fd,2);
-				WFIFOW(fd,0) = 0x01dc;
-				WFIFOW(fd,2) = 4 + ld->md5keylen;
-				memcpy(WFIFOP(fd,4), ld->md5key, ld->md5keylen);
-				WFIFOSET(fd,WFIFOW(fd,2));
-			}
-			break;
-
-		case 0x2710:	// Connection request of a char-server
-			if (RFIFOREST(fd) < 86)
-				return 0;
-			{
-				int GM_value, len;
-				char* server_name;
-				account.userid = (char*)RFIFOP(fd,2);
-				account.userid[23] = '\0';
-				remove_control_chars((unsigned char *)account.userid);
-				memcpy(account.passwd, RFIFOP(fd,26), 24);
-				account.passwd[24] = '\0';
-				remove_control_chars((unsigned char *)account.passwd);
-				account.passwdenc = 0;
-				server_name = (char*)RFIFOP(fd,60);
-				server_name[19] = '\0';
-				remove_control_chars((unsigned char *)server_name);
-				login_log("Connection request of the char-server '%s' @ %d.%d.%d.%d:%d (ip: %s)" RETCODE,
-				          server_name, RFIFOB(fd,54), RFIFOB(fd,55), RFIFOB(fd,56), RFIFOB(fd,57), RFIFOW(fd,58), ip);
-				result = mmo_auth(&account, fd);
-				if (result == -1 && account.sex == 2 && account.account_id < MAX_SERVERS && server_fd[account.account_id] == -1) {
-					login_log("Connection of the char-server '%s' accepted (account: %s, pass: %s, ip: %s)" RETCODE,
-					          server_name, account.userid, account.passwd, ip);
-					printf("Connection of the char-server '%s' accepted.\n", server_name);
-					memset(&server[account.account_id], 0, sizeof(struct mmo_char_server));
-					server[account.account_id].ip = RFIFOL(fd,54);
-					server[account.account_id].port = RFIFOW(fd,58);
-					memcpy(server[account.account_id].name, server_name, 20);
-					server[account.account_id].users = 0;
-					server[account.account_id].maintenance = RFIFOW(fd,82);
-					server[account.account_id].new_ = RFIFOW(fd,84);
-					server_fd[account.account_id] = fd;
-					WFIFOW(fd,0) = 0x2711;
-					WFIFOB(fd,2) = 0;
-					WFIFOSET(fd,3);
-					session[fd]->func_parse = parse_fromchar;
-					realloc_fifo(fd, FIFOSIZE_SERVERLINK, FIFOSIZE_SERVERLINK);
-					// send GM account to char-server
-					len = 4;
-					WFIFOW(fd,0) = 0x2732;
-					for(i = 0; i < auth_num; i++)
-						// send only existing accounts. We can not create a GM account when server is online.
-						if ((GM_value = isGM(auth_dat[i].account_id)) > 0) {
-							WFIFOL(fd,len) = auth_dat[i].account_id;
-							WFIFOB(fd,len+4) = (unsigned char)GM_value;
-							len += 5;
-						}
-					WFIFOW(fd,2) = len;
-					WFIFOSET(fd,len);
-				} else {
-					if (server_fd[account.account_id] != -1) {
-						printf("Connection of the char-server '%s' REFUSED - already connected (account: %ld-%s, pass: %s, ip: %s)\n",
-					        server_name, account.account_id, account.userid, account.passwd, ip);
-						login_log("Connexion of the char-server '%s' REFUSED - already connected (account: %ld-%s, pass: %s, ip: %s)" RETCODE,
-					          server_name, account.account_id, account.userid, account.passwd, ip);
-					} else {
-						printf("Connection of the char-server '%s' REFUSED (account: %s, pass: %s, ip: %s).\n", server_name, account.userid, account.passwd, ip);
-						login_log("Connexion of the char-server '%s' REFUSED (account: %s, pass: %s, ip: %s)" RETCODE,
-					          	server_name, account.userid, account.passwd, ip);
-					}
-					WFIFOW(fd,0) = 0x2711;
-					WFIFOB(fd,2) = 3;
-					WFIFOSET(fd,3);
-				}
-			}
-			RFIFOSKIP(fd,86);
-			return 0;
-
-		case 0x7530:	// Request of the server version
-			login_log("Sending of the server version (ip: %s)" RETCODE, ip);
-			WFIFOW(fd,0) = 0x7531;
-			WFIFOB(fd,2) = ATHENA_MAJOR_VERSION;
-			WFIFOB(fd,3) = ATHENA_MINOR_VERSION;
-			WFIFOB(fd,4) = ATHENA_REVISION;
-			WFIFOB(fd,5) = ATHENA_RELEASE_FLAG;
-			WFIFOB(fd,6) = ATHENA_OFFICIAL_FLAG;
-			WFIFOB(fd,7) = ATHENA_SERVER_LOGIN;
-			WFIFOW(fd,8) = ATHENA_MOD_VERSION;
-			WFIFOSET(fd,10);
-			RFIFOSKIP(fd,2);
-			break;
-
-		case 0x7532:	// Request to end connection
-			login_log("End of connection (ip: %s)" RETCODE, ip);
-			session[fd]->eof = 1;
-			return 0;
-
-		case 0x7918:	// Request for administation login
-			if (RFIFOREST(fd) < 4 || RFIFOREST(fd) < ((RFIFOW(fd,2) == 0) ? 28 : 20))
-				return 0;
-			WFIFOW(fd,0) = 0x7919;
-			WFIFOB(fd,2) = 1;
-			if (!check_ladminip(session[fd]->client_addr.sin_addr.s_addr)) {
-				login_log("'ladmin'-login: Connection in administration mode refused: IP isn't authorised (ladmin_allow, ip: %s)." RETCODE, ip);
-			} else {
-				struct login_session_data *ld = (struct login_session_data*)session[fd]->session_data;
-				if (RFIFOW(fd,2) == 0) {	// non encrypted password
-					char* password="";
-					memcpy(password, RFIFOP(fd,4), 24);
-					password[24] = '\0';
-					remove_control_chars((unsigned char *)password);
-					// If remote administration is enabled and password sent by client matches password read from login server configuration file
-					if ((admin_state == 1) && (strcmp(password, admin_pass) == 0)) {
-						login_log("'ladmin'-login: Connection in administration mode accepted (non encrypted password: %s, ip: %s)" RETCODE, password, ip);
-						printf("Connection of a remote administration accepted (non encrypted password).\n");
-						WFIFOB(fd,2) = 0;
-						session[fd]->func_parse = parse_admin;
-					} else if (admin_state != 1)
-						login_log("'ladmin'-login: Connection in administration mode REFUSED - remote administration is disabled (non encrypted password: %s, ip: %s)" RETCODE, password, ip);
-					else
-						login_log("'ladmin'-login: Connection in administration mode REFUSED - invalid password (non encrypted password: %s, ip: %s)" RETCODE, password, ip);
-				} else {	// encrypted password
-					if (!ld)
-						printf("'ladmin'-login: error! MD5 key not created/requested for an administration login.\n");
-					else {
-						char md5str[64] = "", md5bin[32];
-						if (RFIFOW(fd,2) == 1) {
-							sprintf(md5str, "%s%s", ld->md5key, admin_pass); // 20 24
-						} else if (RFIFOW(fd,2) == 2) {
-							sprintf(md5str, "%s%s", admin_pass, ld->md5key); // 24 20
-						}
-						MD5_String2binary(md5str, md5bin);
-						// If remote administration is enabled and password hash sent by client matches hash of password read from login server configuration file
-						if ((admin_state == 1) && (memcmp(md5bin, RFIFOP(fd,4), 16) == 0)) {
-							login_log("'ladmin'-login: Connection in administration mode accepted (encrypted password, ip: %s)" RETCODE, ip);
-							printf("Connection of a remote administration accepted (encrypted password).\n");
-							WFIFOB(fd,2) = 0;
-							session[fd]->func_parse = parse_admin;
-						} else if (admin_state != 1)
-							login_log("'ladmin'-login: Connection in administration mode REFUSED - remote administration is disabled (encrypted password, ip: %s)" RETCODE, ip);
-						else
-							login_log("'ladmin'-login: Connection in administration mode REFUSED - invalid password (encrypted password, ip: %s)" RETCODE, ip);
-					}
-				}
-			}
-			WFIFOSET(fd,3);
-			RFIFOSKIP(fd, (RFIFOW(fd,2) == 0) ? 28 : 20);
-			break;
-
-		default:
-			if (save_unknown_packets) {
-				FILE *logfp;
-				char tmpstr[24];
-				struct timeval tv;
-				logfp = fopen(login_log_unknown_packets_filename, "a");
-				if (logfp) {
-					gettimeofday(&tv, NULL);
-					strftime(tmpstr, 23, date_format, localtime((const time_t*)&(tv.tv_sec)));
-					fprintf(logfp, "%s.%03d: receiving of an unknown packet -> disconnection" RETCODE, tmpstr, (int)tv.tv_usec / 1000);
-					fprintf(logfp, "parse_login: connection #%d (ip: %s), packet: 0x%x (with being read: %d)." RETCODE, fd, ip, RFIFOW(fd,0), RFIFOREST(fd));
-					fprintf(logfp, "Detail (in hex):" RETCODE);
-					fprintf(logfp, "---- 00-01-02-03-04-05-06-07  08-09-0A-0B-0C-0D-0E-0F" RETCODE);
-					memset(tmpstr, '\0', sizeof(tmpstr));
-					for(i = 0; i < RFIFOREST(fd); i++) {
-						if ((i & 15) == 0)
-							fprintf(logfp, "%04X ",i);
-						fprintf(logfp, "%02x ", RFIFOB(fd,i));
-						if (RFIFOB(fd,i) > 0x1f)
-							tmpstr[i % 16] = RFIFOB(fd,i);
-						else
-							tmpstr[i % 16] = '.';
-						if ((i - 7) % 16 == 0) // -8 + 1
-							fprintf(logfp, " ");
-						else if ((i + 1) % 16 == 0) {
-							fprintf(logfp, " %s" RETCODE, tmpstr);
-							memset(tmpstr, '\0', sizeof(tmpstr));
-						}
-					}
-					if (i % 16 != 0) {
-						for(j = i; j % 16 != 0; j++) {
-							fprintf(logfp, "   ");
-							if ((j - 7) % 16 == 0) // -8 + 1
-								fprintf(logfp, " ");
-						}
-						fprintf(logfp, " %s" RETCODE, tmpstr);
-					}
-					fprintf(logfp, RETCODE);
-					fclose(logfp);
-				}
-			}
-			login_log("End of connection, unknown packet (ip: %s)" RETCODE, ip);
-			session[fd]->eof = 1;
-			return 0;
-		}
-	}
-	return 0;
-}
-
-//-----------------------
-// Console Command Parser [Wizputer]
-//-----------------------
-int parse_console(char *buf) {
-	char command[256];
-
-	memset(command,0,sizeof(command));
-
-	sscanf(buf, "%[^\n]", command);
-
-	login_log("Console command :%s" RETCODE, command);
-
-	if(strcmpi("shutdown", command) == 0 ||
-	    strcmpi("exit", command) == 0 ||
-	    strcmpi("quit", command) == 0 ||
-	    strcmpi("end", command) == 0)
-		exit(0);
-	else if(strcmpi("alive", command) == 0 ||
-	         strcmpi("status", command) == 0)
-		printf("\033[0;36mConsole: \033[0m\033[1mI'm Alive.\033[0m\n");
-	else if(strcmpi("help", command) == 0) {
-		printf("\033[32mHelp of commands:\033[0m\n");
-		printf("  To shutdown the server:\n");
-		printf("  'shutdown|exit|qui|end'\n");
-		printf("  To know if server is alive:\n");
-		printf("  'alive|status'\n");
-	}
-
-	return 0;
-}
-
-
-//-------------------------------------------------
-// Return numerical value of a switch configuration
-// on/off, english, français, deutsch, español
-//-------------------------------------------------
-int config_switch(const char *str) {
-	if (strcmpi(str, "on") == 0 || strcmpi(str, "yes") == 0 || strcmpi(str, "oui") == 0 || strcmpi(str, "ja") == 0 || strcmpi(str, "si") == 0)
-		return 1;
-	if (strcmpi(str, "off") == 0 || strcmpi(str, "no") == 0 || strcmpi(str, "non") == 0 || strcmpi(str, "nein") == 0)
-		return 0;
-
-	return atoi(str);
-}
-
-//----------------------------------
-// Reading Lan Support configuration
-//----------------------------------
-int login_lan_config_read(const char *lancfgName) {
-	int j;
-	struct hostent * h = NULL;
-	char line[1024], w1[1024], w2[1024];
-	FILE *fp;
-
-	// set default configuration
-	strncpy(lan_char_ip, "127.0.0.1", sizeof(lan_char_ip));
-	subneti[0] = 127;
-	subneti[1] = 0;
-	subneti[2] = 0;
-	subneti[3] = 1;
-	for(j = 0; j < 4; j++)
-		subnetmaski[j] = 255;
-
-	fp = fopen(lancfgName, "r");
-
-	if (fp == NULL) {
-		printf("***WARNING: LAN Support configuration file is not found: %s\n", lancfgName);
-		return 1;
-	}
-
-	printf("---Start reading Lan Support configuration file\n");
-
-	while(fgets(line, sizeof(line)-1, fp)) {
-		if (line[0] == '/' && line[1] == '/')
-			continue;
-
-		line[sizeof(line)-1] = '\0';
-		memset(w2, 0, sizeof(w2));
-		if (sscanf(line,"%[^:]: %[^\r\n]", w1, w2) != 2)
-			continue;
-
-		remove_control_chars((unsigned char *)w1);
-		remove_control_chars((unsigned char *)w2);
-		if (strcmpi(w1, "lan_char_ip") == 0) { // Read Char-Server Lan IP Address
-			memset(lan_char_ip, 0, sizeof(lan_char_ip));
-			h = gethostbyname(w2);
-			if (h != NULL) {
-				sprintf(lan_char_ip, "%d.%d.%d.%d", (unsigned char)h->h_addr[0], (unsigned char)h->h_addr[1], (unsigned char)h->h_addr[2], (unsigned char)h->h_addr[3]);
-			} else {
-				strncpy(lan_char_ip, w2, sizeof(lan_char_ip));
-				lan_char_ip[sizeof(lan_char_ip)-1] = '\0';
-			}
-			printf("LAN IP of char-server: %s.\n", lan_char_ip);
-		} else if (strcmpi(w1, "subnet") == 0) { // Read Subnetwork
-			for(j = 0; j < 4; j++)
-				subneti[j] = 0;
-			h = gethostbyname(w2);
-			if (h != NULL) {
-				for(j = 0; j < 4; j++)
-					subneti[j] = (unsigned char)h->h_addr[j];
-			} else {
-				sscanf(w2, "%d.%d.%d.%d", &subneti[0], &subneti[1], &subneti[2], &subneti[3]);
-			}
-			printf("Sub-network of the char-server: %d.%d.%d.%d.\n", subneti[0], subneti[1], subneti[2], subneti[3]);
-		} else if (strcmpi(w1, "subnetmask") == 0) { // Read Subnetwork Mask
-			for(j = 0; j < 4; j++)
-				subnetmaski[j] = 255;
-			h = gethostbyname(w2);
-			if (h != NULL) {
-				for(j = 0; j < 4; j++)
-					subnetmaski[j] = (unsigned char)h->h_addr[j];
-			} else {
-				sscanf(w2, "%d.%d.%d.%d", &subnetmaski[0], &subnetmaski[1], &subnetmaski[2], &subnetmaski[3]);
-			}
-			printf("Sub-network mask of the char-server: %d.%d.%d.%d.\n", subnetmaski[0], subnetmaski[1], subnetmaski[2], subnetmaski[3]);
-		}
-	}
-	fclose(fp);
-
-	// log the LAN configuration
-	login_log("The LAN configuration of the server is set:" RETCODE);
-	login_log("- with LAN IP of char-server: %s." RETCODE, lan_char_ip);
-	login_log("- with the sub-network of the char-server: %d.%d.%d.%d/%d.%d.%d.%d." RETCODE,
-	   subneti[0], subneti[1], subneti[2], subneti[3], subnetmaski[0], subnetmaski[1], subnetmaski[2], subnetmaski[3]);
-
-	// sub-network check of the char-server
-	{
-		unsigned int a0, a1, a2, a3;
-		unsigned char p[4];
-		sscanf(lan_char_ip, "%d.%d.%d.%d", &a0, &a1, &a2, &a3);
-		p[0] = a0; p[1] = a1; p[2] = a2; p[3] = a3;
-		printf("LAN test of LAN IP of the char-server: ");
-		if (lan_ip_check(p) == 0) {
-			printf("\033[1;31m***ERROR: LAN IP of the char-server doesn't belong to the specified Sub-network\033[0m\n");
-			login_log("***ERROR: LAN IP of the char-server doesn't belong to the specified Sub-network." RETCODE);
-		}
-	}
-
-	printf("---End reading of Lan Support configuration file\n");
-
-	return 0;
-}
-
-//-----------------------------------
-// Reading general configuration file
-//-----------------------------------
-int login_config_read(const char *cfgName) {
-	char line[1024], w1[1024], w2[1024];
-	FILE *fp;
-	struct hostent *h = NULL;
-
-        bind_ip_str[0] = '\0';
-
-	if ((fp = fopen(cfgName, "r")) == NULL) {
-		printf("Configuration file (%s) not found.\n", cfgName);
-		return 1;
-	}
-
-	printf("---Start reading of Login Server configuration file (%s)\n", cfgName);
-	while(fgets(line, sizeof(line)-1, fp)) {
-		if (line[0] == '/' && line[1] == '/')
-			continue;
-
-		line[sizeof(line)-1] = '\0';
-		memset(w2, 0, sizeof(w2));
-		if (sscanf(line, "%[^:]: %[^\r\n]", w1, w2) == 2) {
-			remove_control_chars((unsigned char *)w1);
-			remove_control_chars((unsigned char *)w2);
-
-			if (strcmpi(w1, "admin_state") == 0) {
-				admin_state = config_switch(w2);
-			} else if (strcmpi(w1, "admin_pass") == 0) {
-				memset(admin_pass, 0, sizeof(admin_pass));
-				strncpy(admin_pass, w2, sizeof(admin_pass));
-				admin_pass[sizeof(admin_pass)-1] = '\0';
-			} else if (strcmpi(w1, "ladminallowip") == 0) {
-				if (strcmpi(w2, "clear") == 0) {
-					if (access_ladmin_allow)
-						aFree(access_ladmin_allow);
-					access_ladmin_allow = NULL;
-					access_ladmin_allownum = 0;
-				} else {
-					if (strcmpi(w2, "all") == 0) {
-						// reset all previous values
-						if (access_ladmin_allow)
-							aFree(access_ladmin_allow);
-						// set to all
-						access_ladmin_allow = (char*)aCalloc(ACO_STRSIZE, sizeof(char));
-						access_ladmin_allownum = 1;
-						access_ladmin_allow[0] = '\0';
-					} else if (w2[0] && !(access_ladmin_allownum == 1 && access_ladmin_allow[0] == '\0')) { // don't add IP if already 'all'
-						if (access_ladmin_allow)
-							access_ladmin_allow = (char*)aRealloc(access_ladmin_allow, (access_ladmin_allownum+1) * ACO_STRSIZE);
-						else
-							access_ladmin_allow = (char*)aCalloc(ACO_STRSIZE, sizeof(char));
-						strncpy(access_ladmin_allow + (access_ladmin_allownum++) * ACO_STRSIZE, w2, ACO_STRSIZE);
-						access_ladmin_allow[access_ladmin_allownum * ACO_STRSIZE - 1] = '\0';
-					}
-				}
-			} else if (strcmpi(w1, "gm_pass") == 0) {
-				memset(gm_pass, 0, sizeof(gm_pass));
-				strncpy(gm_pass, w2, sizeof(gm_pass));
-				gm_pass[sizeof(gm_pass)-1] = '\0';
-			} else if (strcmpi(w1, "level_new_gm") == 0) {
-				level_new_gm = atoi(w2);
-			} else if (strcmpi(w1, "new_account") == 0) {
-				new_account_flag = config_switch(w2);
-			} else if (strcmpi(w1, "bind_ip") == 0) {
-				//bind_ip_set_ = 1;
-				h = gethostbyname (w2);
-				if (h != NULL) {
-					printf("Login server binding IP address : %s -> %d.%d.%d.%d\n", w2, (unsigned char)h->h_addr[0], (unsigned char)h->h_addr[1], (unsigned char)h->h_addr[2], (unsigned char)h->h_addr[3]);
-					sprintf(bind_ip_str, "%d.%d.%d.%d", (unsigned char)h->h_addr[0], (unsigned char)h->h_addr[1], (unsigned char)h->h_addr[2], (unsigned char)h->h_addr[3]);
-				} else
-					memcpy(bind_ip_str,w2,16);
-			} else if (strcmpi(w1, "login_port") == 0) {
-				login_port = atoi(w2);
-			} else if (strcmpi(w1, "account_filename") == 0) {
-				memset(account_filename, 0, sizeof(account_filename));
-				strncpy(account_filename, w2, sizeof(account_filename));
-				account_filename[sizeof(account_filename)-1] = '\0';
-			} else if (strcmpi(w1, "gm_account_filename") == 0) {
-				memset(GM_account_filename, 0, sizeof(GM_account_filename));
-				strncpy(GM_account_filename, w2, sizeof(GM_account_filename));
-				GM_account_filename[sizeof(GM_account_filename)-1] = '\0';
-			} else if (strcmpi(w1, "gm_account_filename_check_timer") == 0) {
-				gm_account_filename_check_timer = atoi(w2);
-			} else if (strcmpi(w1, "use_MD5_passwords") == 0) {
-				use_md5_passwds = config_switch(w2);
-			} else if (strcmpi(w1, "login_log_filename") == 0) {
-				memset(login_log_filename, 0, sizeof(login_log_filename));
-				strncpy(login_log_filename, w2, sizeof(login_log_filename));
-				login_log_filename[sizeof(login_log_filename)-1] = '\0';
-			} else if (strcmpi(w1, "log_login") == 0) {
-				log_login = atoi(w2);
-			} else if (strcmpi(w1, "login_log_unknown_packets_filename") == 0) {
-				memset(login_log_unknown_packets_filename, 0, sizeof(login_log_unknown_packets_filename));
-				strncpy(login_log_unknown_packets_filename, w2, sizeof(login_log_unknown_packets_filename));
-				login_log_unknown_packets_filename[sizeof(login_log_unknown_packets_filename)-1] = '\0';
-			} else if (strcmpi(w1, "save_unknown_packets") == 0) {
-				save_unknown_packets = config_switch(w2);
-			} else if (strcmpi(w1, "display_parse_login") == 0) {
-				display_parse_login = config_switch(w2); // 0: no, 1: yes
-			} else if (strcmpi(w1, "display_parse_admin") == 0) {
-				display_parse_admin = config_switch(w2); // 0: no, 1: yes
-			} else if (strcmpi(w1, "display_parse_fromchar") == 0) {
-				display_parse_fromchar = config_switch(w2); // 0: no, 1: yes (without packet 0x2714), 2: all packets
-			} else if (strcmpi(w1, "date_format") == 0) { // note: never have more than 19 char for the date!
-				memset(date_format, 0, sizeof(date_format));
-				switch (atoi(w2)) {
-				case 0:
-					strcpy(date_format, "%d-%m-%Y %H:%M:%S"); // 31-12-2004 23:59:59
-					break;
-				case 1:
-					strcpy(date_format, "%m-%d-%Y %H:%M:%S"); // 12-31-2004 23:59:59
-					break;
-				case 2:
-					strcpy(date_format, "%Y-%d-%m %H:%M:%S"); // 2004-31-12 23:59:59
-					break;
-				case 3:
-					strcpy(date_format, "%Y-%m-%d %H:%M:%S"); // 2004-12-31 23:59:59
-					break;
-				}
-			} else if (strcmpi(w1, "min_level_to_connect") == 0) {
-				min_level_to_connect = atoi(w2);
-			} else if (strcmpi(w1, "add_to_unlimited_account") == 0) {
-				add_to_unlimited_account = config_switch(w2);
-			} else if (strcmpi(w1, "start_limited_time") == 0) {
-				start_limited_time = atoi(w2);
-			} else if (strcmpi(w1, "check_ip_flag") == 0) {
-				check_ip_flag = config_switch(w2);
-			} else if (strcmpi(w1, "order") == 0) {
-				access_order = atoi(w2);
-				if (strcmpi(w2, "deny,allow") == 0 ||
-				    strcmpi(w2, "deny, allow") == 0) access_order = ACO_DENY_ALLOW;
-				if (strcmpi(w2, "allow,deny") == 0 ||
-				    strcmpi(w2, "allow, deny") == 0) access_order = ACO_ALLOW_DENY;
-				if (strcmpi(w2, "mutual-failture") == 0 ||
-				    strcmpi(w2, "mutual-failure") == 0) access_order = ACO_MUTUAL_FAILTURE;
-			} else if (strcmpi(w1, "allow") == 0) {
-				if (strcmpi(w2, "clear") == 0) {
-					if (access_allow)
-						aFree(access_allow);
-					access_allow = NULL;
-					access_allownum = 0;
-				} else {
-					if (strcmpi(w2, "all") == 0) {
-						// reset all previous values
-						if (access_allow)
-							aFree(access_allow);
-						// set to all
-						access_allow = (char*)aCalloc(ACO_STRSIZE, sizeof(char));
-						access_allownum = 1;
-						access_allow[0] = '\0';
-					} else if (w2[0] && !(access_allownum == 1 && access_allow[0] == '\0')) { // don't add IP if already 'all'
-						if (access_allow)
-							access_allow = (char*)aRealloc(access_allow, (access_allownum+1) * ACO_STRSIZE);
-						else
-							access_allow = (char*)aCalloc(ACO_STRSIZE, sizeof(char));
-						strncpy(access_allow + (access_allownum++) * ACO_STRSIZE, w2, ACO_STRSIZE);
-						access_allow[access_allownum * ACO_STRSIZE - 1] = '\0';
-					}
-				}
-			} else if (strcmpi(w1, "deny") == 0) {
-				if (strcmpi(w2, "clear") == 0) {
-					if (access_deny)
-						aFree(access_deny);
-					access_deny = NULL;
-					access_denynum = 0;
-				} else {
-					if (strcmpi(w2, "all") == 0) {
-						// reset all previous values
-						if (access_deny)
-							aFree(access_deny);
-						// set to all
-						access_deny = (char*)aCalloc(ACO_STRSIZE, sizeof(char));
-						access_denynum = 1;
-						access_deny[0] = '\0';
-					} else if (w2[0] && !(access_denynum == 1 && access_deny[0] == '\0')) { // don't add IP if already 'all'
-						if (access_deny)
-							access_deny = (char*)aRealloc(access_deny, (access_denynum+1) * ACO_STRSIZE);
-						else
-							access_deny = (char*)aCalloc(ACO_STRSIZE, sizeof(char));
-						strncpy(access_deny + (access_denynum++) * ACO_STRSIZE, w2, ACO_STRSIZE);
-						access_deny[access_denynum * ACO_STRSIZE - 1] = '\0';
-					}
-				}
-			// dynamic password error ban
-			} else if (strcmpi(w1, "dynamic_pass_failure_ban") == 0) {
-				dynamic_pass_failure_ban = config_switch(w2);
-			} else if (strcmpi(w1, "dynamic_pass_failure_ban_time") == 0) {
-				dynamic_pass_failure_ban_time = atoi(w2);
-			} else if (strcmpi(w1, "dynamic_pass_failure_ban_how_many") == 0) {
-				dynamic_pass_failure_ban_how_many = atoi(w2);
-			} else if (strcmpi(w1, "dynamic_pass_failure_ban_how_long") == 0) {
-				dynamic_pass_failure_ban_how_long = atoi(w2);
-			} else if (strcmpi(w1, "import") == 0) {
-				login_config_read(w2);
-			} else if(strcmpi(w1,"imalive_on")==0) {	//Added by Mugendai for I'm Alive mod
-				imalive_on = atoi(w2);			//Added by Mugendai for I'm Alive mod
-			} else if(strcmpi(w1,"imalive_time")==0) {	//Added by Mugendai for I'm Alive mod
-				imalive_time = atoi(w2);		//Added by Mugendai for I'm Alive mod
-			} else if(strcmpi(w1,"flush_on")==0) {		//Added by Mugendai for GUI
-				flush_on = atoi(w2);			//Added by Mugendai for GUI
-			} else if(strcmpi(w1,"flush_time")==0) {	//Added by Mugendai for GUI
-				flush_time = atoi(w2);			//Added by Mugendai for GUI
-			} else if(strcmpi(w1, "check_client_version") == 0){		//Added by Sirius for client version check
-				if(strcmpi(w2,"on") == 0 || strcmpi(w2,"yes") == 0 ){
-					check_client_version = 1;
-				}
-				if(strcmpi(w2,"off") == 0 || strcmpi(w2,"no") == 0 ){
-					check_client_version = 0;
-				}
-			}else if(strcmpi(w1, "client_version_to_connect") == 0){	//Added by Sirius for client version check
-				client_version_to_connect = atoi(w2);			//Added by Sirius for client version check
-			} else if (strcmpi(w1, "console") == 0) {
-			    if(strcmpi(w2,"on") == 0 || strcmpi(w2,"yes") == 0 )
-			        console = 1;
-            }
-		}
-	}
-	fclose(fp);
-
-	printf("---End reading of Login Server configuration file.\n");
-
-	return 0;
-}
-
-//-------------------------------------
-// Displaying of configuration warnings
-//-------------------------------------
-void display_conf_warnings(void) {
-	if (admin_state != 0 && admin_state != 1) {
-		printf("***WARNING: Invalid value for admin_state parameter -> set to 0 (no remote admin).\n");
-		admin_state = 0;
-	}
-
-	if (admin_state == 1) {
-		if (admin_pass[0] == '\0') {
-			printf("***WARNING: Administrator password is void (admin_pass).\n");
-		} else if (strcmp(admin_pass, "admin") == 0) {
-			printf("***WARNING: You are using the default administrator password (admin_pass).\n");
-			printf("            We highly recommend that you change it.\n");
-		}
-	}
-
-	if (gm_pass[0] == '\0') {
-		printf("***WARNING: 'To GM become' password is void (gm_pass).\n");
-		printf("            We highly recommend that you set one password.\n");
-	} else if (strcmp(gm_pass, "gm") == 0) {
-		printf("***WARNING: You are using the default GM password (gm_pass).\n");
-		printf("            We highly recommend that you change it.\n");
-	}
-
-	if (level_new_gm < 0 || level_new_gm > 99) {
-		printf("***WARNING: Invalid value for level_new_gm parameter -> set to 60 (default).\n");
-		level_new_gm = 60;
-	}
-
-	if (new_account_flag != 0 && new_account_flag != 1) {
-		printf("***WARNING: Invalid value for new_account parameter -> set to 0 (no new account).\n");
-		new_account_flag = 0;
-	}
-
-	if (login_port < 1024 || login_port > 65535) {
-		printf("***WARNING: Invalid value for login_port parameter -> set to 6900 (default).\n");
-		login_port = 6900;
-	}
-
-	if (gm_account_filename_check_timer < 0) {
-		printf("***WARNING: Invalid value for gm_account_filename_check_timer parameter.\n");
-		printf("            -> set to 15 sec (default).\n");
-		gm_account_filename_check_timer = 15;
-	} else if (gm_account_filename_check_timer == 1) {
-		printf("***WARNING: Invalid value for gm_account_filename_check_timer parameter.\n");
-		printf("            -> set to 2 sec (minimum value).\n");
-		gm_account_filename_check_timer = 2;
-	}
-
-	if (save_unknown_packets != 0 && save_unknown_packets != 1) {
-		printf("WARNING: Invalid value for save_unknown_packets parameter -> set to 0-no save.\n");
-		save_unknown_packets = 0;
-	}
-
-	if (display_parse_login != 0 && display_parse_login != 1) { // 0: no, 1: yes
-		printf("***WARNING: Invalid value for display_parse_login parameter\n");
-		printf("            -> set to 0 (no display).\n");
-		display_parse_login = 0;
-	}
-
-	if (display_parse_admin != 0 && display_parse_admin != 1) { // 0: no, 1: yes
-		printf("***WARNING: Invalid value for display_parse_admin parameter\n");
-		printf("            -> set to 0 (no display).\n");
-		display_parse_admin = 0;
-	}
-
-	if (display_parse_fromchar < 0 || display_parse_fromchar > 2) { // 0: no, 1: yes (without packet 0x2714), 2: all packets
-		printf("***WARNING: Invalid value for display_parse_fromchar parameter\n");
-		printf("            -> set to 0 (no display).\n");
-		display_parse_fromchar = 0;
-	}
-
-	if (min_level_to_connect < 0) { // 0: all players, 1-99 at least gm level x
-		printf("***WARNING: Invalid value for min_level_to_connect (%d) parameter\n", min_level_to_connect);
-		printf("            -> set to 0 (any player).\n");
-		min_level_to_connect = 0;
-	} else if (min_level_to_connect > 99) { // 0: all players, 1-99 at least gm level x
-		printf("***WARNING: Invalid value for min_level_to_connect (%d) parameter\n", min_level_to_connect);
-		printf("            -> set to 99 (only GM level 99).\n");
-		min_level_to_connect = 99;
-	}
-
-	if (add_to_unlimited_account != 0 && add_to_unlimited_account != 1) { // 0: no, 1: yes
-		printf("***WARNING: Invalid value for add_to_unlimited_account parameter\n");
-		printf("            -> set to 0 (impossible to add a time to an unlimited account).\n");
-		add_to_unlimited_account = 0;
-	}
-
-	if (start_limited_time < -1) { // -1: create unlimited account, 0 or more: additionnal sec from now to create limited time
-		printf("***WARNING: Invalid value for start_limited_time parameter\n");
-		printf("            -> set to -1 (new accounts are created with unlimited time).\n");
-		start_limited_time = -1;
-	}
-
-	if (check_ip_flag != 0 && check_ip_flag != 1) { // 0: no, 1: yes
-		printf("***WARNING: Invalid value for check_ip_flag parameter\n");
-		printf("            -> set to 1 (check players ip between login-server & char-server).\n");
-		check_ip_flag = 1;
-	}
-
-	if (access_order == ACO_DENY_ALLOW) {
-		if (access_denynum == 1 && access_deny[0] == '\0') {
-			printf("***WARNING: The IP security order is 'deny,allow' (allow if not deny).\n");
-			printf("            And you refuse ALL IP.\n");
-		}
-	} else if (access_order == ACO_ALLOW_DENY) {
-		if (access_allownum == 0) {
-			printf("***WARNING: The IP security order is 'allow,deny' (deny if not allow).\n");
-			printf("            But, NO IP IS AUTHORISED!\n");
-		}
-	} else { // ACO_MUTUAL_FAILTURE
-		if (access_allownum == 0) {
-			printf("***WARNING: The IP security order is 'mutual-failture'\n");
-			printf("            (allow if in the allow list and not in the deny list).\n");
-			printf("            But, NO IP IS AUTHORISED!\n");
-		} else if (access_denynum == 1 && access_deny[0] == '\0') {
-			printf("***WARNING: The IP security order is mutual-failture\n");
-			printf("            (allow if in the allow list and not in the deny list).\n");
-			printf("            But, you refuse ALL IP!\n");
-		}
-	}
-
-	if (dynamic_pass_failure_ban != 0) {
-		if (dynamic_pass_failure_ban_time < 1) {
-			printf("***WARNING: Invalid value for dynamic_pass_failure_ban_time (%d) parameter\n", dynamic_pass_failure_ban_time);
-			printf("            -> set to 5 (5 minutes to look number of invalid passwords.\n");
-			dynamic_pass_failure_ban_time = 5;
-		}
-		if (dynamic_pass_failure_ban_how_many < 1) {
-			printf("***WARNING: Invalid value for dynamic_pass_failure_ban_how_many (%d) parameter\n", dynamic_pass_failure_ban_how_many);
-			printf("            -> set to 3 (3 invalid passwords before to temporarily ban.\n");
-			dynamic_pass_failure_ban_how_many = 3;
-		}
-		if (dynamic_pass_failure_ban_how_long < 1) {
-			printf("***WARNING: Invalid value for dynamic_pass_failure_ban_how_long (%d) parameter\n", dynamic_pass_failure_ban_how_long);
-			printf("            -> set to 1 (1 minute of temporarily ban.\n");
-			dynamic_pass_failure_ban_how_long = 1;
-		}
-	}
-
-	return;
-}
-
-//-------------------------------
-// Save configuration in log file
-//-------------------------------
-void save_config_in_log(void) {
-	int i;
-
-	// a newline in the log...
-	login_log("");
-	login_log("The login-server starting..." RETCODE);
-
-	// save configuration in log file
-	login_log("The configuration of the server is set:" RETCODE);
-
-	if (admin_state != 1)
-		login_log("- with no remote administration." RETCODE);
-	else if (admin_pass[0] == '\0')
-		login_log("- with a remote administration with a VOID password." RETCODE);
-	else if (strcmp(admin_pass, "admin") == 0)
-		login_log("- with a remote administration with the DEFAULT password." RETCODE);
-	else
-		login_log("- with a remote administration with the password of %d character(s)." RETCODE, strlen(admin_pass));
-	if (access_ladmin_allownum == 0 || (access_ladmin_allownum == 1 && access_ladmin_allow[0] == '\0')) {
-		login_log("- to accept any IP for remote administration" RETCODE);
-	} else {
-		login_log("- to accept following IP for remote administration:" RETCODE);
-		for(i = 0; i < access_ladmin_allownum; i++)
-			login_log("  %s" RETCODE, (char *)(access_ladmin_allow + i * ACO_STRSIZE));
-	}
-
-	if (gm_pass[0] == '\0')
-		login_log("- with a VOID 'To GM become' password (gm_pass)." RETCODE);
-	else if (strcmp(gm_pass, "gm") == 0)
-		login_log("- with the DEFAULT 'To GM become' password (gm_pass)." RETCODE);
-	else
-		login_log("- with a 'To GM become' password (gm_pass) of %d character(s)." RETCODE, strlen(gm_pass));
-	if (level_new_gm == 0)
-		login_log("- to refuse any creation of GM with @gm." RETCODE);
-	else
-		login_log("- to create GM with level '%d' when @gm is used." RETCODE, level_new_gm);
-
-	if (new_account_flag == 1)
-		login_log("- to ALLOW new users (with _F/_M)." RETCODE);
-	else
-		login_log("- to NOT ALLOW new users (with _F/_M)." RETCODE);
-	login_log("- with port: %d." RETCODE, login_port);
-	login_log("- with the accounts file name: '%s'." RETCODE, account_filename);
-	login_log("- with the GM accounts file name: '%s'." RETCODE, GM_account_filename);
-	if (gm_account_filename_check_timer == 0)
-		login_log("- to NOT check GM accounts file modifications." RETCODE);
-	else
-		login_log("- to check GM accounts file modifications every %d seconds." RETCODE, gm_account_filename_check_timer);
-
-	if (use_md5_passwds == 0)
-		login_log("- to save password in plain text." RETCODE);
-	else
-		login_log("- to save password with MD5 encrypting." RETCODE);
-
-	// not necessary to log the 'login_log_filename', we are inside :)
-
-	login_log("- with the unknown packets file name: '%s'." RETCODE, login_log_unknown_packets_filename);
-	if (save_unknown_packets)
-		login_log("- to SAVE all unkown packets." RETCODE);
-	else
-		login_log("- to SAVE only unkown packets sending by a char-server or a remote administration." RETCODE);
-	if (display_parse_login)
-		login_log("- to display normal parse packets on console." RETCODE);
-	else
-		login_log("- to NOT display normal parse packets on console." RETCODE);
-	if (display_parse_admin)
-		login_log("- to display administration parse packets on console." RETCODE);
-	else
-		login_log("- to NOT display administration parse packets on console." RETCODE);
-	if (display_parse_fromchar)
-		login_log("- to display char-server parse packets on console." RETCODE);
-	else
-		login_log("- to NOT display char-server parse packets on console." RETCODE);
-
-	if (min_level_to_connect == 0) // 0: all players, 1-99 at least gm level x
-		login_log("- with no minimum level for connection." RETCODE);
-	else if (min_level_to_connect == 99)
-		login_log("- to accept only GM with level 99." RETCODE);
-	else
-		login_log("- to accept only GM with level %d or more." RETCODE, min_level_to_connect);
-
-	if (add_to_unlimited_account)
-		login_log("- to authorize adjustment (with timeadd ladmin) on an unlimited account." RETCODE);
-	else
-		login_log("- to refuse adjustment (with timeadd ladmin) on an unlimited account. You must use timeset (ladmin command) before." RETCODE);
-
-	if (start_limited_time < 0)
-		login_log("- to create new accounts with an unlimited time." RETCODE);
-	else if (start_limited_time == 0)
-		login_log("- to create new accounts with a limited time: time of creation." RETCODE);
-	else
-		login_log("- to create new accounts with a limited time: time of creation + %d second(s)." RETCODE, start_limited_time);
-
-	if (check_ip_flag)
-		login_log("- with control of players IP between login-server and char-server." RETCODE);
-	else
-		login_log("- to not check players IP between login-server and char-server." RETCODE);
-
-	if (access_order == ACO_DENY_ALLOW) {
-		if (access_denynum == 0) {
-			login_log("- with the IP security order: 'deny,allow' (allow if not deny). You refuse no IP." RETCODE);
-		} else if (access_denynum == 1 && access_deny[0] == '\0') {
-			login_log("- with the IP security order: 'deny,allow' (allow if not deny). You refuse ALL IP." RETCODE);
-		} else {
-			login_log("- with the IP security order: 'deny,allow' (allow if not deny). Refused IP are:" RETCODE);
-			for(i = 0; i < access_denynum; i++)
-				login_log("  %s" RETCODE, (char *)(access_deny + i * ACO_STRSIZE));
-		}
-	} else if (access_order == ACO_ALLOW_DENY) {
-		if (access_allownum == 0) {
-			login_log("- with the IP security order: 'allow,deny' (deny if not allow). But, NO IP IS AUTHORISED!" RETCODE);
-		} else if (access_allownum == 1 && access_allow[0] == '\0') {
-			login_log("- with the IP security order: 'allow,deny' (deny if not allow). You authorise ALL IP." RETCODE);
-		} else {
-			login_log("- with the IP security order: 'allow,deny' (deny if not allow). Authorised IP are:" RETCODE);
-			for(i = 0; i < access_allownum; i++)
-				login_log("  %s" RETCODE, (char *)(access_allow + i * ACO_STRSIZE));
-		}
-	} else { // ACO_MUTUAL_FAILTURE
-		login_log("- with the IP security order: 'mutual-failture' (allow if in the allow list and not in the deny list)." RETCODE);
-		if (access_allownum == 0) {
-			login_log("  But, NO IP IS AUTHORISED!" RETCODE);
-		} else if (access_denynum == 1 && access_deny[0] == '\0') {
-			login_log("  But, you refuse ALL IP!" RETCODE);
-		} else {
-			if (access_allownum == 1 && access_allow[0] == '\0') {
-				login_log("  You authorise ALL IP." RETCODE);
-			} else {
-				login_log("  Authorised IP are:" RETCODE);
-				for(i = 0; i < access_allownum; i++)
-					login_log("    %s" RETCODE, (char *)(access_allow + i * ACO_STRSIZE));
-			}
-			login_log("  Refused IP are:" RETCODE);
-			for(i = 0; i < access_denynum; i++)
-				login_log("    %s" RETCODE, (char *)(access_deny + i * ACO_STRSIZE));
-		}
-
-		// dynamic password error ban
-		if (dynamic_pass_failure_ban == 0)
-			login_log("- with NO dynamic password error ban." RETCODE);
-		else {
-			printf("- with a dynamic password error ban:" RETCODE);
-			printf("  After %d invalid password in %d minutes" RETCODE, dynamic_pass_failure_ban_how_many, dynamic_pass_failure_ban_time);
-			printf("  IP is banned for %d minutes" RETCODE, dynamic_pass_failure_ban_how_long);
-		}
-	}
-}
-
-//-----------------------------------------------------
-//I'm Alive Alert
-//Used to output 'I'm Alive' every few seconds
-//Intended to let frontends know if the app froze
-//-----------------------------------------------------
-int imalive_timer(int tid, unsigned int tick, int id, int data){
-	printf("I'm Alive\n");
-	return 0;
-}
-
-//-----------------------------------------------------
-//Flush stdout
-//stdout buffer needs flushed to be seen in GUI
-//-----------------------------------------------------
-int flush_timer(int tid, unsigned int tick, int id, int data){
-	fflush(stdout);
-	return 0;
-}
-
-//--------------------------------------
-// Function called at exit of the server
-//--------------------------------------
-static int online_db_final(void *key,void *data,va_list ap)
-{
-	int *p = (int *) data;
-	if (p) aFree(p);
-	return 0;
-}
-void do_final(void) {
-	int i, fd;
-	printf("Terminating...\n");
-	fflush(stdout);
-	mmo_auth_sync();
-	numdb_final(online_db, online_db_final);
-
-	if(auth_dat) aFree(auth_dat);
-	if(gm_account_db) aFree(gm_account_db);
-	if(access_ladmin_allow) aFree(access_ladmin_allow);
-	if(access_allow) aFree(access_allow);
-	if(access_deny) aFree(access_deny);
-	for (i = 0; i < MAX_SERVERS; i++) {
-		if ((fd = server_fd[i]) >= 0) {
-			server_fd[i] = -1;
-			memset(&server[i], 0, sizeof(struct mmo_char_server));
-			close(fd);
-			delete_session(fd);
-		}
-	}
-	close(login_fd);
-	delete_session(login_fd);
-	exit_dbn();
-	timer_final();
-
-	login_log("----End of login-server (normal end with closing of all files)." RETCODE);
-
-	if(log_fp)
-		fclose(log_fp);
-	printf("Finished.\n");
-}
-
-//------------------------------
-// Main function of login-server
-//------------------------------
-int do_init(int argc, char **argv) {
-	int i, j;
-
-	SERVER_TYPE = SERVER_LOGIN;
-	// read login-server configuration
-	login_config_read((argc > 1) ? argv[1] : LOGIN_CONF_NAME);
-	display_conf_warnings(); // not in login_config_read, because we can use 'import' option, and display same message twice or more
-	save_config_in_log(); // not before, because log file name can be changed
-	login_lan_config_read((argc > 1) ? argv[1] : LAN_CONF_NAME);
-
-	srand(time(NULL));
-
-	for(i = 0; i< AUTH_FIFO_SIZE; i++)
-		auth_fifo[i].delflag = 1;
-	for(i = 0; i < MAX_SERVERS; i++)
-		server_fd[i] = -1;
-
-	//gm_account_db = numdb_init();
-	gm_account_db = NULL;
-	GM_num = 0;
-	GM_max = 0;
-	mmo_auth_init();
-	read_gm_account();
-//	set_termfunc(mmo_auth_sync);
-	set_defaultparse(parse_login);
-	// Online user database init
-    online_db = numdb_init();
-
-        if (bind_ip_str[0] != '\0')
-            bind_ip = inet_addr(bind_ip_str);
-        else
-            bind_ip = INADDR_ANY;
-
-	//login_fd = make_listen_port(login_port);
-	login_fd = make_listen_bind(bind_ip,login_port);
-
-	add_timer_func_list(check_auth_sync, "check_auth_sync");
-	i = add_timer_interval(gettick() + 60000, check_auth_sync, 0, 0, 60000); // every 60 sec we check if we must save accounts file (only if necessary to save)
-
-	// add timer to check GM accounts file modification
-	j = gm_account_filename_check_timer;
-	if (j == 0) // if we would not to check, we check every 60 sec, just to have timer (if we change timer, is was not necessary to check if timer already exists)
-		j = 60;
-
-	//Added for Mugendais I'm Alive mod
-	if(imalive_on)
-		add_timer_interval(gettick()+10, imalive_timer,0,0,imalive_time*1000);
-
-	//Added by Mugendai for GUI support
-	if(flush_on)
-		add_timer_interval(gettick()+10, flush_timer,0,0,flush_time);
-
-	add_timer_func_list(check_GM_file, "check_GM_file");
-	i = add_timer_interval(gettick() + j * 1000, check_GM_file, 0, 0, j * 1000); // every x sec we check if gm file has been changed
-
-	if(console) {
-		set_defaultconsoleparse(parse_console);
-	   	start_console();
-	}
-
-	login_log("The login-server is ready (Server is listening on the port %d)." RETCODE, login_port);
-	printf("The login-server is \033[1;32mready\033[0m (Server is listening on the port %d).\n\n", login_port);
-
-	atexit(do_final);
-
-	return 0;
-}
diff --git a/src/login/login.h b/src/login/login.h
deleted file mode 100644
index c08952383..000000000
--- a/src/login/login.h
+++ /dev/null
@@ -1,42 +0,0 @@
-// $Id: login.h,v 1.1.1.1 2004/09/10 17:26:53 MagicalTux Exp $
-#ifndef _LOGIN_H_
-#define _LOGIN_H_
-
-#define MAX_SERVERS 30
-
-#define LOGIN_CONF_NAME "conf/login_athena.conf"
-#define LAN_CONF_NAME "conf/lan_support.conf"
-#define PASSWORDENC 3	// A definition is given when making an encryption password correspond.
-                     	// It is 1 at the time of passwordencrypt.
-                     	// It is made into 2 at the time of passwordencrypt2.
-                     	// When it is made 3, it corresponds to both.
-#define START_ACCOUNT_NUM 2000000
-#define END_ACCOUNT_NUM 100000000
-
-extern int login_port;
-struct mmo_account {
-	int version;	//Added for version check [Sirius]
-	char* userid;
-	char passwd[33];
-	int passwdenc;
-
-	long account_id;
-	long login_id1;
-	long login_id2;
-	long char_id;
-	char lastlogin[24];
-	int sex;
-};
-
-struct mmo_char_server {
-	char name[21];
-	long ip;
-	short port;
-	int users;
-	int maintenance;
-	int new_;
-};
-
-extern struct mmo_char_server server[MAX_SERVERS];
-extern int server_fd[MAX_SERVERS];
-#endif
diff --git a/src/login/md5calc.c b/src/login/md5calc.c
deleted file mode 100644
index 0ee64476d..000000000
--- a/src/login/md5calc.c
+++ /dev/null
@@ -1,237 +0,0 @@
-// $Id: md5calc.c,v 1.1.1.1 2004/09/10 17:26:54 MagicalTux Exp $
-/***********************************************************
- * md5 calculation algorithm
- *
- * The source code referred to the following URL.
- * http://www.geocities.co.jp/SiliconValley-Oakland/8878/lab17/lab17.html
- *
- ***********************************************************/
-
-#include "md5calc.h"
-#include <string.h>
-#include <stdio.h>
-
-#ifndef UINT_MAX
-#define UINT_MAX 4294967295U
-#endif
-
-// Global variable
-static unsigned int *pX;
-
-// Stirng Table
-static const unsigned int T[] = {
-   0xd76aa478, 0xe8c7b756, 0x242070db, 0xc1bdceee, //0
-   0xf57c0faf, 0x4787c62a, 0xa8304613, 0xfd469501, //4
-   0x698098d8, 0x8b44f7af, 0xffff5bb1, 0x895cd7be, //8
-   0x6b901122, 0xfd987193, 0xa679438e, 0x49b40821, //12
-   0xf61e2562, 0xc040b340, 0x265e5a51, 0xe9b6c7aa, //16
-   0xd62f105d,  0x2441453, 0xd8a1e681, 0xe7d3fbc8, //20
-   0x21e1cde6, 0xc33707d6, 0xf4d50d87, 0x455a14ed, //24
-   0xa9e3e905, 0xfcefa3f8, 0x676f02d9, 0x8d2a4c8a, //28
-   0xfffa3942, 0x8771f681, 0x6d9d6122, 0xfde5380c, //32
-   0xa4beea44, 0x4bdecfa9, 0xf6bb4b60, 0xbebfbc70, //36
-   0x289b7ec6, 0xeaa127fa, 0xd4ef3085,  0x4881d05, //40
-   0xd9d4d039, 0xe6db99e5, 0x1fa27cf8, 0xc4ac5665, //44
-   0xf4292244, 0x432aff97, 0xab9423a7, 0xfc93a039, //48
-   0x655b59c3, 0x8f0ccc92, 0xffeff47d, 0x85845dd1, //52
-   0x6fa87e4f, 0xfe2ce6e0, 0xa3014314, 0x4e0811a1, //56
-   0xf7537e82, 0xbd3af235, 0x2ad7d2bb, 0xeb86d391  //60
-};
-
-// ROTATE_LEFT   The left is made to rotate x [ n-bit ]. This is diverted as it is from RFC.
-#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n))))
-
-// The function used for other calculation
-static unsigned int F(unsigned int X, unsigned int Y, unsigned int Z)
-{
-   return (X & Y) | (~X & Z);
-}
-static unsigned int G(unsigned int X, unsigned int Y, unsigned int Z)
-{
-   return (X & Z) | (Y & ~Z);
-}
-static unsigned int H(unsigned int X, unsigned int Y, unsigned int Z)
-{
-   return X ^ Y ^ Z;
-}
-static unsigned int I(unsigned int X, unsigned int Y, unsigned int Z)
-{
-   return Y ^ (X | ~Z);
-}
-
-static unsigned int Round(unsigned int a, unsigned int b, unsigned int FGHI,
-                     unsigned int k, unsigned int s, unsigned int i)
-{
-   return b + ROTATE_LEFT(a + FGHI + pX[k] + T[i], s);
-}
-
-static void Round1(unsigned int *a, unsigned int b, unsigned int c,
-		unsigned int d,unsigned int k, unsigned int s, unsigned int i)
-{
-	*a = Round(*a, b, F(b,c,d), k, s, i);
-}
-static void Round2(unsigned int *a, unsigned int b, unsigned int c,
-		unsigned int d,unsigned int k, unsigned int s, unsigned int i)
-{
-	*a = Round(*a, b, G(b,c,d), k, s, i);
-}
-static void Round3(unsigned int *a, unsigned int b, unsigned int c,
-		unsigned int d,unsigned int k, unsigned int s, unsigned int i)
-{
-	*a = Round(*a, b, H(b,c,d), k, s, i);
-}
-static void Round4(unsigned int *a, unsigned int b, unsigned int c,
-		unsigned int d,unsigned int k, unsigned int s, unsigned int i)
-{
-	*a = Round(*a, b, I(b,c,d), k, s, i);
-}
-
-static void MD5_Round_Calculate(const unsigned char *block,
-	unsigned int *A2, unsigned int *B2, unsigned int *C2, unsigned int *D2)
-{
-	//create X It is since it is required.
-	unsigned int X[16]; //512bit 64byte
-	int j,k;
-
-	//Save A as AA, B as BB, C as CC, and and D as DD (saving of A, B, C, and D)
-	unsigned int A=*A2, B=*B2, C=*C2, D=*D2;
-	unsigned int AA = A,BB = B,CC = C,DD = D;
-
-	//It is a large region variable reluctantly because of calculation of a round. . . for Round1...4
-	pX = X;
-
-	//Copy block(padding_message) i into X
-	for (j=0,k=0; j<64; j+=4,k++)
-		X[k] = ( (unsigned int )block[j] )         // 8byte*4 -> 32byte conversion
-			| ( ((unsigned int )block[j+1]) << 8 ) // A function called Decode as used in the field of RFC
-			| ( ((unsigned int )block[j+2]) << 16 )
-			| ( ((unsigned int )block[j+3]) << 24 );
-
-
-   //Round 1
-   Round1(&A,B,C,D,  0, 7,  0); Round1(&D,A,B,C,  1, 12,  1); Round1(&C,D,A,B,  2, 17,  2); Round1(&B,C,D,A,  3, 22,  3);
-   Round1(&A,B,C,D,  4, 7,  4); Round1(&D,A,B,C,  5, 12,  5); Round1(&C,D,A,B,  6, 17,  6); Round1(&B,C,D,A,  7, 22,  7);
-   Round1(&A,B,C,D,  8, 7,  8); Round1(&D,A,B,C,  9, 12,  9); Round1(&C,D,A,B, 10, 17, 10); Round1(&B,C,D,A, 11, 22, 11);
-   Round1(&A,B,C,D, 12, 7, 12); Round1(&D,A,B,C, 13, 12, 13); Round1(&C,D,A,B, 14, 17, 14); Round1(&B,C,D,A, 15, 22, 15);
-
-   //Round 2
-   Round2(&A,B,C,D,  1, 5, 16); Round2(&D,A,B,C,  6, 9, 17); Round2(&C,D,A,B, 11, 14, 18); Round2(&B,C,D,A,  0, 20, 19);
-   Round2(&A,B,C,D,  5, 5, 20); Round2(&D,A,B,C, 10, 9, 21); Round2(&C,D,A,B, 15, 14, 22); Round2(&B,C,D,A,  4, 20, 23);
-   Round2(&A,B,C,D,  9, 5, 24); Round2(&D,A,B,C, 14, 9, 25); Round2(&C,D,A,B,  3, 14, 26); Round2(&B,C,D,A,  8, 20, 27);
-   Round2(&A,B,C,D, 13, 5, 28); Round2(&D,A,B,C,  2, 9, 29); Round2(&C,D,A,B,  7, 14, 30); Round2(&B,C,D,A, 12, 20, 31);
-
-   //Round 3
-   Round3(&A,B,C,D,  5, 4, 32); Round3(&D,A,B,C,  8, 11, 33); Round3(&C,D,A,B, 11, 16, 34); Round3(&B,C,D,A, 14, 23, 35);
-   Round3(&A,B,C,D,  1, 4, 36); Round3(&D,A,B,C,  4, 11, 37); Round3(&C,D,A,B,  7, 16, 38); Round3(&B,C,D,A, 10, 23, 39);
-   Round3(&A,B,C,D, 13, 4, 40); Round3(&D,A,B,C,  0, 11, 41); Round3(&C,D,A,B,  3, 16, 42); Round3(&B,C,D,A,  6, 23, 43);
-   Round3(&A,B,C,D,  9, 4, 44); Round3(&D,A,B,C, 12, 11, 45); Round3(&C,D,A,B, 15, 16, 46); Round3(&B,C,D,A,  2, 23, 47);
-
-   //Round 4
-   Round4(&A,B,C,D,  0, 6, 48); Round4(&D,A,B,C,  7, 10, 49); Round4(&C,D,A,B, 14, 15, 50); Round4(&B,C,D,A,  5, 21, 51);
-   Round4(&A,B,C,D, 12, 6, 52); Round4(&D,A,B,C,  3, 10, 53); Round4(&C,D,A,B, 10, 15, 54); Round4(&B,C,D,A,  1, 21, 55);
-   Round4(&A,B,C,D,  8, 6, 56); Round4(&D,A,B,C, 15, 10, 57); Round4(&C,D,A,B,  6, 15, 58); Round4(&B,C,D,A, 13, 21, 59);
-   Round4(&A,B,C,D,  4, 6, 60); Round4(&D,A,B,C, 11, 10, 61); Round4(&C,D,A,B,  2, 15, 62); Round4(&B,C,D,A,  9, 21, 63);
-
-   // Then perform the following additions. (let's add)
-   *A2 = A + AA;
-   *B2 = B + BB;
-   *C2 = C + CC;
-   *D2 = D + DD;
-
-   //The clearance of confidential information
-   memset(pX, 0, sizeof(X));
-}
-
-//-------------------------------------------------------------------
-// The function for the exteriors
-
-/** output is the coded binary in the character sequence which wants to code string. */
-void MD5_String2binary(const char * string, char * output)
-{
-//var
-   /*8bit*/
-   unsigned char padding_message[64]; //Extended message   512bit 64byte
-   unsigned char *pstring;             //The position of string in the present scanning notes is held.
-
-//   unsigned char digest[16];
-   /*32bit*/
-   unsigned int string_byte_len,    //The byte chief of string is held.
-                   string_bit_len,     //The bit length of string is held.
-                   copy_len,           //The number of bytes which is used by 1-3 and which remained
-                   msg_digest[4];      //Message digest   128bit 4byte
-   unsigned int *A = &msg_digest[0], //The message digest in accordance with RFC (reference)
-                   *B = &msg_digest[1],
-                   *C = &msg_digest[2],
-                   *D = &msg_digest[3];
-	int i;
-
-//prog
-   //Step 3.Initialize MD Buffer (although it is the initialization; step 3 of A, B, C, and D -- unavoidable -- a head)
-   *A = 0x67452301;
-   *B = 0xefcdab89;
-   *C = 0x98badcfe;
-   *D = 0x10325476;
-
-   //Step 1.Append Padding Bits (extension of a mark bit)
-   //1-1
-   string_byte_len = strlen(string);    //The byte chief of a character sequence is acquired.
-   pstring = (unsigned char *)string; //The position of the present character sequence is set.
-
-   //1-2  Repeat calculation until length becomes less than 64 bytes.
-   for (i=string_byte_len; 64<=i; i-=64,pstring+=64)
-        MD5_Round_Calculate(pstring, A,B,C,D);
-
-   //1-3
-   copy_len = string_byte_len % 64;                               //The number of bytes which remained is computed.
-   strncpy((char *)padding_message, (char *)pstring, copy_len); //A message is copied to an extended bit sequence.
-   memset(padding_message+copy_len, 0, 64 - copy_len);           //It buries by 0 until it becomes extended bit length.
-   padding_message[copy_len] |= 0x80;                            //The next of a message is 1.
-
-   //1-4
-   //If 56 bytes or more (less than 64 bytes) of remainder becomes, it will calculate by extending to 64 bytes.
-   if (56 <= copy_len) {
-       MD5_Round_Calculate(padding_message, A,B,C,D);
-       memset(padding_message, 0, 56); //56 bytes is newly fill uped with 0.
-   }
-
-
-   //Step 2.Append Length (the information on length is added)
-   string_bit_len = string_byte_len * 8;             //From the byte chief to bit length (32 bytes of low rank)
-   memcpy(&padding_message[56], &string_bit_len, 4); //32 bytes of low rank is set.
-
-   //When bit length cannot be expressed in 32 bytes of low rank, it is a beam raising to a higher rank.
-  if (UINT_MAX / 8 < string_byte_len) {
-      unsigned int high = (string_byte_len - UINT_MAX / 8) * 8;
-      memcpy(&padding_message[60], &high, 4);
-  } else
-      memset(&padding_message[60], 0, 4); //In this case, it is good for a higher rank at 0.
-
-   //Step 4.Process Message in 16-Word Blocks (calculation of MD5)
-   MD5_Round_Calculate(padding_message, A,B,C,D);
-
-
-   //Step 5.Output (output)
-   memcpy(output,msg_digest,16);
-//   memcpy (digest, msg_digest, and 16);  //8 byte*4 < - 32byte conversion   A function called Encode as used in the field of RFC
-/*   sprintf(output,
-           "%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x",
-           digest[ 0], digest[ 1], digest[ 2], digest[ 3],
-           digest[ 4], digest[ 5], digest[ 6], digest[ 7],
-           digest[ 8], digest[ 9], digest[10], digest[11],
-           digest[12], digest[13], digest[14], digest[15]);*/
-}
-
-/** output is the coded character sequence in the character sequence which wants to code string. */
-void MD5_String(const char * string, char * output)
-{
-   unsigned char digest[16];
-
-	MD5_String2binary(string,(char*)digest);
-	sprintf(output,
-		"%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x",
-		digest[ 0], digest[ 1], digest[ 2], digest[ 3],
-		digest[ 4], digest[ 5], digest[ 6], digest[ 7],
-		digest[ 8], digest[ 9], digest[10], digest[11],
-		digest[12], digest[13], digest[14], digest[15]);
-}
-
diff --git a/src/login/md5calc.h b/src/login/md5calc.h
deleted file mode 100644
index 9137b5b2c..000000000
--- a/src/login/md5calc.h
+++ /dev/null
@@ -1,8 +0,0 @@
-// $Id: md5calc.h,v 1.1.1.1 2004/09/10 17:26:54 MagicalTux Exp $
-#ifndef _MD5CALC_H_
-#define _MD5CALC_H_
-
-void MD5_String(const char * string, char * output);
-void MD5_String2binary(const char * string, char * output);
-
-#endif