From 620e60eebce2c1f35c5c9a82f6ca365b316587f5 Mon Sep 17 00:00:00 2001
From: Valaris <Valaris@54d463be-8e91-2dee-dedb-b68131a5f0ec>
Date: Sun, 29 Jan 2006 16:10:48 +0000
Subject: AS OF SVN REV. 5901, WE ARE NOW USING TRUNK.  ALL UNTESTED
 BUGFIXES/FEATURES GO INTO TRUNK. IF YOU HAVE A WORKING AND TESTED BUGFIX PUT
 IT INTO STABLE AS WELL AS TRUNK.  EVERYTHING ELSE GOES INTO TRUNK AND WILL BE
 MERGED INTO STABLE BY VALARIS AND WIZPUTER. -- VALARIS

git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@5094 54d463be-8e91-2dee-dedb-b68131a5f0ec
---
 tools/backup             |  100 ++
 tools/cgi/addaccount.cgi |  204 +++
 tools/checkversion       |   85 ++
 tools/getlogincount      |  122 ++
 tools/ladmin             | 3793 ++++++++++++++++++++++++++++++++++++++++++++++
 tools/mapcheck.sh        |   34 +
 tools/mapchecker.sh      |   56 +
 tools/stackdump          |   48 +
 8 files changed, 4442 insertions(+)
 create mode 100644 tools/backup
 create mode 100644 tools/cgi/addaccount.cgi
 create mode 100644 tools/checkversion
 create mode 100644 tools/getlogincount
 create mode 100644 tools/ladmin
 create mode 100644 tools/mapcheck.sh
 create mode 100644 tools/mapchecker.sh
 create mode 100644 tools/stackdump

(limited to 'tools')

diff --git a/tools/backup b/tools/backup
new file mode 100644
index 000000000..2b5a95814
--- /dev/null
+++ b/tools/backup
@@ -0,0 +1,100 @@
+#!/usr/bin/perl
+
+##########################################################################
+# Athena用データバックアップツール
+#
+# 　Athenaの各種データファイル*.txtをバックアップするツール
+#
+#-------------------------------------------------------------------------
+# 設定方法
+# 　実行する時のカレントフォルダからのデータへのパス、ファイルのリストを
+# 　正しく設定します。バックアップ先のフォルダは自動作成されないので、
+# 　自分で作成しておく必要があります。
+# 　フォルダの最後の「/」は省略できません。
+#
+# 　フォルダは引数でも指定できます。例＞./backup ../save/ ./backup_data/
+# 　フォルダの最後の「/」は省略できません。
+#
+# 　実行するとバックアップ先のフォルダへ、ファイル名に現在の日付と時刻を
+# 　つけてファイルをコピーします。
+#
+#   * toolフォルダ内にbackup_dataフォルダを作成し、
+# 　  athena.shの中に「./tool/backup ./save/ ./tool/backup_data/」
+#     という行を追加すると、athenaを起動するたびにバックアップが取れます
+#
+#   復元するときは引数に「-r 日付と時刻」を指定します。
+# 　またその後ろにフォルダを指定することも出来ます
+# 　例１＞ ./backup -r 200309191607
+# 　例２＞ ./backup -r 200309191607 ../save ./backup_data/
+# 　この例では2003/09/19の16:07分にバックアップしたデータを復元しています
+#
+# 　復元するとき、Athenaディレクトリにあるデータは *.bak に名前を変更して
+# 　残しているので、いらない場合は rm *.bak などで消してください。
+#
+##########################################################################
+
+$sdir="../save/";		#バックアップ元(Athenaのディレクトリ/save/)
+$tdir="./backup_data/";		#バックアップ先
+
+@files=(			#ファイルのリスト
+	"account","athena","storage","party","guild","castle","pet"
+);
+
+
+#-------------------------------設定ここまで-----------------------------
+
+
+
+
+
+
+
+
+
+
+
+if($ARGV[0]=~/^\-r$/i || $ARGV[0]=~/\-\-(recover|restore)/i){
+	#復元処理
+
+	$file=$ARGV[1];
+	$sdir=$ARGV[2]||$sdir;
+	$tdir=$ARGV[3]||$tdir;
+	&restorecopy($_) foreach @files;
+	exit(0);
+}
+
+#バックアップ処理
+$sdir=$ARGV[0]||$sdir;
+$tdir=$ARGV[1]||$tdir;
+
+unless( -d $tdir ){
+	print "$0: \"$tdir\" : No such directory\n";
+	exit(1);
+}
+
+(undef,$min,$hour,$day,$month,$year)=localtime;
+
+$file=sprintf("%04d%02d%02d%02d%02d",
+	$year+1900, $month+1, $day, $hour, $min );
+
+&backupcopy($_) foreach @files;
+exit(0);
+
+sub backupcopy {
+	my($name)= @_;
+	system("cp $sdir$name.txt $tdir$name$file.txt");
+}
+
+sub restorecopy {
+	my($name)= @_;
+	unless( -f "$sdir$name.txt" ){
+		printf("$0: \"$sdir$name.txt\" not found!\n");
+		return 0;
+	}
+	unless( -f "$tdir$name$file.txt" ){
+		printf("$0: \"$tdir$name$file.txt\" not found!\n");
+		return 0;
+	}
+	rename "$sdir$name.txt","$sdir$name.bak";
+	system("cp $tdir$name$file.txt $sdir$name.txt");
+}
diff --git a/tools/cgi/addaccount.cgi b/tools/cgi/addaccount.cgi
new file mode 100644
index 000000000..2134a78a3
--- /dev/null
+++ b/tools/cgi/addaccount.cgi
@@ -0,0 +1,204 @@
+#!/usr/bin/perl
+
+#=========================================================================
+# addaccount.cgi  ver.1.00
+#	ladminをラップした、アカウントを作成するCGI。
+#	ladmin ver.1.04での動作を確認。
+#
+# ** 設定方法 **
+#
+# - 下の$ladmin変数にladminへのパスを設定すること。
+# - UNIX系OSで使用する場合はladminと共に改行コードを変換すること、また
+#   ファイル先頭行をperlの正しいパスにすること。例> $ which perl
+# - サーバープログラムやブラウザによっては $cgiuri にこのファイルへの
+#   完全なURIをセットしなければならない場合もある。
+# - perlにパスが通っていない場合は $perl をperlへの正しいパスにすること。
+# - 他は普通のCGIと同じです。（実行権やcgi-binフォルダなど）
+#
+# ** その他 **
+#   addaccount.cgi をブラウザで開くとサンプルHTML（そのまま使えます）が
+#   開きます。また、このcgiはブラウザから送られるAccept-Languageが
+#   jaで始まっていればメッセージの一部を日本語に変換します。
+#   (IEならインターネットオプションの言語設定で一番上に日本語を置く)
+#	それ以外の場合は英語のまま出力します。
+#-------------------------------------------------------------------------
+
+my($ladmin)	= "../ladmin";			# ladminのパス(おそらく変更が必要)
+
+my($cgiuri)	= "./addaccount.cgi";	# このファイルのURI
+my($perl)	= "perl";				# perlのコマンド名
+
+
+
+#--------------------------- 設定ここまで --------------------------------
+
+
+
+
+
+
+use strict;
+use CGI;
+
+my($cgi)= new CGI;
+my(%langconv)=(
+	'Athena login-server administration tool.*' => '',
+	'logged on.*' => '',
+);
+
+# ----- 日本語環境なら変換テーブルをセット -----
+if($ENV{'HTTP_ACCEPT_LANGUAGE'}=~/^ja/){
+	my(%tmp)=(
+		'Account \[(.+)\] is successfully created.*'
+			=> 'アカウント "$1" を作成しました.',
+		'Account \[(.+)\] creation failed\. same account exists.*'
+			=> 'アカウント "$1" は既に存在します.',
+		'Illeagal charactor found in UserID.*'
+			=> 'IDの中に不正な文字があります.',
+		'Illeagal charactor found in Password.*'
+			=> 'Passwordの中に不正な文字があります.',
+		'input UserID 4-24 bytes.'
+			=> 'IDは半角4〜24文字で入力してください.',
+		'input Password 4-24 bytes.'
+			=> 'Passwordは半角4〜24文字で入力してください.',
+		'Illeagal gender.*'
+			=> '性別がおかしいです.',
+		'Cant connect to login server.*'
+			=> 'ログインサーバーに接続できません.',
+		'login error.*'
+			=> 'ログインサーバーへの管理者権限ログインに失敗しました',
+		"Can't execute ladmin.*"
+			=> 'ladminの実行に失敗しました',
+		'UserID "(.+)" is already used.*'
+			=> 'ID "$1" は既に使用されています.',
+		'You can use UserID \"(.+)\".*'
+			=> 'ID "$1" は使用可能です.',
+		
+		'account making'	=>'アカウント作成',
+		'\>UserID'			=>'>ＩＤ',
+		'\>Password'		=>'>パスワード',
+		'\>Gender'			=>'>性別',
+		'\>Male'			=>'>男性',
+		'\>Female'			=>'>女性',
+		'\"Make Account\"'	=>'"アカウント作成"',
+		'\"Check UserID\"'	=>'"IDのチェック"',
+	);
+	map { $langconv{$_}=$tmp{$_}; } keys (%tmp);
+}
+
+# ----- 追加 -----
+if( $cgi->param("addaccount") ){
+	my($userid)= $cgi->param("userid");
+	my($passwd)= $cgi->param("passwd");
+	my($gender)= lc(substr($cgi->param("gender"),0,1));
+	if(length($userid)<4 || length($userid)>24){
+		HttpError("input UserID 4-24 bytes.");
+	}
+	if(length($passwd)<4 || length($passwd)>24){
+		HttpError("input Password 4-24 bytes.");
+	}
+	if($userid=~/[^0-9A-Za-z\@\_\-\']/){
+		HttpError("Illeagal charactor found in UserID.");
+	}
+	if($passwd=~/[\x00-\x1f\x80-\xff\']/){
+		HttpError("Illeagal charactor found in Password.");
+	}
+	if($gender!~/[mf]/){
+		HttpError("Gender error.");
+	}
+	open PIPE,"$perl $ladmin --add $userid $gender $passwd |"
+		or HttpError("Can't execute ladmin.");
+	my(@msg)=<PIPE>;
+	close PIPE;
+	HttpMsg(@msg);
+}
+# ----- 存在チェック -----
+elsif( $cgi->param("check") ){
+	my($userid)= $cgi->param("userid");
+	if(length($userid)<4 || length($userid)>24){
+		HttpError("input UserID 4-24 bytes.");
+	}
+	if($userid=~/[^0-9A-Za-z\@\_\-\']/){
+		HttpError("Illeagal charactor found in UserID.");
+	}
+	open PIPE,"$perl $ladmin --search --regex \\b$userid\\b |"
+		or HttpError("Can't execute ladmin.");
+	my(@msg)=<PIPE>;
+	close PIPE;
+	if(scalar(@msg)==6 && (split /[\s\0]+/,substr($msg[4],11,24))[0] eq $userid){
+		HttpMsg("NG : UserID \"$userid\" is already used.");
+	}elsif(scalar(@msg)==5){
+		HttpMsg("OK : You can use UserID \"$userid\"");
+	}
+	HttpError("ladmin error ?\n---output---\n",@msg);
+}
+
+# ----- フォーム -----
+else{
+	print LangConv( <<"EOM" );
+Content-type: text/html\n
+<html>
+ <head>
+  <title>Athena account making cgi</title>
+ </head>
+ <body>
+  <h1>Athena account making cgi</h1>
+  <form action="$cgiuri" method="post">
+   <table border=2>
+    <tr>
+     <th>UserID</th>
+     <td><input name="userid" size=24 maxlength=24></td>
+    </tr>
+    <tr>
+     <th>Password</th>
+     <td><input name="passwd" size=24 maxlength=24 type="password"></td>
+    </tr>
+    <tr>
+     <th>Gender</th>
+     <td>
+      <input type="radio" name="gender" value="male">Male
+      <input type="radio" name="gender" value="female">Female
+     </td>
+    </tr>
+    <tr>
+     <td colspan=2>
+      <input type="submit" name="addaccount" value="Make Account">
+      <input type="submit" name="check" value="Check UserID">
+     </td>
+    </tr>
+   </table>
+  </form>
+ </body>
+</html>
+EOM
+	exit;
+}
+
+sub LangConv {
+	my(@lst)= @_;
+	my($a,$b,@out)=();
+	foreach $a(@lst){
+		foreach $b(keys %langconv){
+			$a=~s/$b/$langconv{$b}/g;
+			my($rep1)=$1;
+			$a=~s/\$1/$rep1/g;
+		}
+		push @out,$a;
+	}
+	return @out;
+}
+
+sub HttpMsg {
+	my($msg)=join("", LangConv(@_));
+	$msg=~s/\n/<br>\n/g;
+	print LangConv("Content-type: text/html\n\n"),$msg;
+	exit;
+}
+
+sub HttpError {
+	my($msg)=join("", LangConv(@_));
+	$msg=~s/\n/<br>\n/g;
+	print LangConv("Content-type: text/html\n\n"),$msg;
+	exit;
+}
+
diff --git a/tools/checkversion b/tools/checkversion
new file mode 100644
index 000000000..135165236
--- /dev/null
+++ b/tools/checkversion
@@ -0,0 +1,85 @@
+#!/usr/bin/perl -w
+
+##########################################################################
+# INFORMATION TOOL ABOUT THE SERVERS VERSION OF ATHENA
+#
+# By connection on a server, this software display the version of the
+# designed server.
+#-------------------------------------------------------------------------
+# Usages:
+#   ./checkversion IP:port
+#   ./checkversion IP port
+#   perl checkversion IP:port
+#   perl checkversion IP port
+#
+# note: default port: 6900
+#
+# When successfull, the software return the value 0.
+#
+##########################################################################
+
+#------------------------- start of configuration ------------------------
+
+$connecttimeout = 10;   # Connection Timeout (in seconds)
+
+#-------------------------- End of configuration -------------------------
+
+use IO::Socket;
+
+unless($ARGV[0]) {
+	print "USAGE: $0 server_ip:port\n";
+	exit(1);
+}
+
+$server = $ARGV[0];
+$port = $ARGV[1];
+$port = $1 if ($server =~ s/:(\d+)//);
+$port ||= 6900;
+
+# Connection to the server
+my($so,$er) = ();
+eval{
+	$so = IO::Socket::INET->new(
+		PeerAddr=> $server,
+		PeerPort=> $port,
+		Proto   => "tcp",
+		Timeout => $connecttimeout) or $er = 1;
+};
+
+if($er || $@) {
+	print "Can't not connect to server [$server:$port] !\n";
+	exit(2);
+}
+
+# Request for the server version
+print $so pack("v",30000); # 0x7530
+$so->flush();
+
+# Receiving of the answer of the server
+if (read($so,$buf,10) < 10) {
+	print "Invalid answer. It isn't an athena server or it is a too old version.\n";
+	exit(5);
+}
+
+# Sending end of connection to the server
+print $so pack("v",30002); # 0x7532
+$so->flush();
+
+# Analyse of the answer
+my($ret,$maver,$miver,$rev,$dev,$mod,$type,$mdver) = unpack("v c6 v",$buf);
+
+if ($ret != 30001) { # 0x7531
+	print "Invalid answer. It isn't an athena server or it is a too old version.\n";
+	exit(6);
+}
+
+my(@stype) = ();
+foreach $i(0..3) {
+	push @stype,(("login","char","inter","map")[$i]) if( $type & (1<<$i) );
+}
+print "  ".join("/",@stype)." server [$server:$port].\n";
+printf "  Athena version %s-%d.%d", ("stable","dev")[$dev], $maver,$miver;
+printf " revision %d",$rev if $rev;
+printf "%s%d\n",("","-mod")[$mod],$mdver;
+
+exit(0);
diff --git a/tools/getlogincount b/tools/getlogincount
new file mode 100644
index 000000000..6a209924f
--- /dev/null
+++ b/tools/getlogincount
@@ -0,0 +1,122 @@
+#!/usr/bin/perl -w
+
+##########################################################################
+# INFORMATION TOOL ABOUT THE # OF ONLINE PLAYERS ON ATHENA SERVERS
+#
+# By connection on the athena login-server, this software displays the
+# number of online players.
+#
+#-------------------------------------------------------------------------
+# Software usage:
+#   Configure the IP, the port and a valid account of the server.
+#   After, use at your choice:
+#   ./getlogincount - display the number of online players on all servers.
+#   ./getlogincount --premier or
+#   ./getlogincount --first -- display the number of online players of the
+#                              first server in the received list.
+#   ./getlogincount [servername] -- display the number of online players
+#                                   of the specified server.
+#
+# If successfull, the software return the value 0.
+#
+##########################################################################
+
+#------------------------------ CONFIGURATION ----------------------------
+
+$loginserverip = "127.0.0.1";  # IP of the login-server
+$loginserverport = 6900;       # port of the login-server
+$loginaccount = "s1";          # a valid account name
+$loginpasswd = "p1";           # the password of the valid account name
+
+$connecttimeout = 10;          # Connection timeout (in seconds)
+
+#-------------------------------------------------------------------------
+
+use IO::Socket;
+
+my($sname) = $ARGV[0];
+if (!defined($sname)) {
+	$sname = "";
+}
+
+# Connection to the login-server
+my($so,$er) = ();
+eval{
+	$so = IO::Socket::INET->new(
+		PeerAddr=> $loginserverip,
+		PeerPort=> $loginserverport,
+		Proto   => "tcp",
+		Timeout => $connecttimeout) or $er=1;
+};
+if($er || $@){
+	print "Can't not connect to the login-server [${loginserverip}:$loginserverport] !\n";
+	exit(2);
+}
+
+# Request to connect on login-server
+print $so pack("v V a24 a24 C",0x0064,9,$loginaccount,$loginpasswd,3);
+$so->flush();
+
+# Fail to connect
+if(unpack("v", &soread(\$so,2)) != 0x0069) {
+	print "Login error.\n";
+	exit(3);
+}
+
+# Get length of the received packet
+my($plen) = unpack("v",&soread(\$so,2))-4;
+
+# Suppress information of the account (we need only information about the servers)
+&soread(\$so,43);
+$plen -= 43;
+
+# Check about the number of online servers
+if ($plen < 32) {
+	printf "No server is connected to login-server.\n";
+	exit(1);
+}
+
+# Read information of the servers
+my(@slist) = ();
+for(;$plen > 0;$plen -= 32) {
+	my($name,$count) = unpack("x6 a20 V",&soread(\$so,32));
+	$name = substr($name,0,index($name,"\0"));
+	push @slist, [ $name, $count ];
+}
+
+# Display the result
+if($sname eq "--first" || $sname eq "--premier") { # If we ask only for the first server
+	printf "%-20s : %5d\n",$slist[0][0],$slist[0][1];
+} elsif ($sname eq "") { # If we ask for all servers
+	foreach $i(@slist) {
+		printf "%-20s : %5d\n",$i->[0],$i->[1];
+	}
+} else { # If we ask for a specified server (by its name)
+	my($flag) = 1;
+	foreach $i(@slist) {
+		if($i->[0] eq $sname) {
+			printf "%-20s : %5d\n",$i->[0],$i->[1];
+			$flag = 0;
+		}
+	}
+	if($flag) { # If the server doesn't exist
+		printf "The server [$sname] doesn't exist.\n";
+		exit(1);
+	}
+}
+
+# End of the software
+$so->shutdown(2);
+$so->close();
+exit(0);
+
+# Sub-function: get data from the socket
+sub soread {
+	my($so,$len) = @_;
+	my($sobuf);
+	if(read($$so,$sobuf,$len) < $len) {
+		print "Socket read error.\n";
+		exit(5);
+	}
+	return $sobuf;
+};
diff --git a/tools/ladmin b/tools/ladmin
new file mode 100644
index 000000000..e3319d5de
--- /dev/null
+++ b/tools/ladmin
@@ -0,0 +1,3793 @@
+#!/usr/bin/perl
+use POSIX;
+##########################################################################
+# EAthena login-server remote administration tool
+# New ladamin by [Yor]
+##########################################################################
+#-------------------------------INSTRUCTIONS------------------------------
+# Set the 4 variables below:
+#   IP of the login server.
+#   Port where the login-server listens incoming packets.
+#   Password of administration (same of config_athena.conf).
+#   Displayed language of the sofware (if not correct, english is used).
+# IMPORTANT:
+#   Be sure that you authorize remote administration in login-server
+#   (see login_athena.conf, 'admin_state' parameter)
+#-------------------------------------------------------------------------
+my($loginserverip) = "127.0.0.1";        # IP of login-server
+my($loginserverport) = 6900;             # Port of login-server
+my($loginserveradminpassword) = "admin"; # Administration password
+my($connecttimeout) = 10;                # Timeout of connection (in seconds)
+my($passenc) = 2;                        # Encoding type of the password
+my($defaultlanguage) = "E";              # Default language (F: Fran軋is/E: English)
+                                         # (if it's not 'F', default is English)
+
+#-------------------------------------------------------------------------
+#  LIST of COMMANDs that you can type at the prompt:
+#    To use these commands you can only type only the first letters.
+#    You must type a minimum of letters (you can not type 'a',
+#      because ladmin doesn't know if it's for 'aide' or for 'add')
+#    <Example> q <= quit, li <= list, pass <= passwd, etc.
+#
+#  Note: every time you must give a account_name, you can use "" or '' (spaces can be included)
+#
+#  aide/help/?
+#    Display the description of the commands
+#  aide/help/? [command]
+#    Display the description of the specified command
+#
+#  add <account_name> <sex> <password>
+#    Create an account with the default email (a@a.com).
+#    Concerning the sex, only the first letter is used (F or M).
+#    The e-mail is set to a@a.com (default e-mail). It's like to have no e-mail.
+#    When the password is omitted, the input is done without displaying of the pressed keys.
+#    <example> add testname Male testpass
+#
+#  ban/banish yyyy/mm/dd hh:mm:ss <account name>
+#    Changes the final date of a banishment of an account.
+#    Same command of banset, except that account_name is at end
+#
+#  banadd <account_name> <modifier>
+#    Adds or substracts time from the final date of a banishment of an account.
+#    Modifier is done as follows:
+#      Adjustment value (-1, 1, +1, etc...)
+#      Modified element:
+#        a or y: year
+#        m:  month
+#        j or d: day
+#        h:  hour
+#        mn: minute
+#        s:  second
+#    <example> banadd testname +1m-2mn1s-6y
+#              this example adds 1 month and 1 second, and substracts 2 minutes and 6 years at the same time.
+#  NOTE: If you modify the final date of a non-banished account,
+#        you fix the final date to (actual time +- adjustments)
+#
+#  banset <account_name> yyyy/mm/dd [hh:mm:ss]
+#    Changes the final date of a banishment of an account.
+#    Default time: 23:59:59
+#  banset <account_name> 0
+#    Set a non-banished account (0 = unbanished).
+#
+#  block <account name>
+#    Set state 5 (You have been blocked by the GM Team) to an account.
+#    Same command of state <account_name> 5.
+#
+#  check <account_name> <password>
+#    Check the validity of a password for an account
+#    NOTE: Server will never sends back a password.
+#          It's the only method you have to know if a password is correct.
+#          The other method is to have a ('physical') access to the accounts file.
+#
+#  create <account_name> <sex> <email> <password>
+#    Like the 'add' command, but with e-mail moreover.
+#    <example> create testname Male my@mail.com testpass
+#
+#  del <account name>
+#    Remove an account.
+#    This order requires confirmation. After confirmation, the account is deleted.
+#
+#  email <account_name> <email>
+#    Modify the e-mail of an account.
+#
+#  getcount
+#    Give the number of players online on all char-servers.
+#
+#  gm <account_name> [GM_level]
+#    Modify the GM level of an account.
+#    Default value remove GM level (GM level = 0).
+#    <example> gm testname 80
+#
+#  id <account name>
+#    Give the id of an account.
+#
+#  info <account_id>
+#    Display complete information of an account.
+#
+#  kami <message>
+#    Sends a broadcast message on all map-server (in yellow).
+#  kamib <message>
+#    Sends a broadcast message on all map-server (in blue).
+#
+#  language <language>
+#    Change the language of displaying.
+#
+#  list/ls [start_id [end_id]]
+#    Display a list of accounts.
+#    'start_id', 'end_id': indicate end and start identifiers.
+#    Research by name is not possible with this command.
+#    <example> list 10 9999999
+#
+#  listBan/lsBan [start_id [end_id]]
+#    Like list/ls, but only for accounts with state or banished
+#
+#  listGM/lsGM [start_id [end_id]]
+#    Like list/ls, but only for GM accounts
+#
+#  listOK/lsOK [start_id [end_id]]
+#    Like list/ls, but only for accounts without state and not banished
+#
+#  memo <account_name> <memo>
+#    Modify the memo of an account.
+#    'memo': it can have until 253 characters (with spaces or not).
+#
+#  name <account_id>
+#    Give the name of an account.
+#
+#  passwd <account_name> <new_password>
+#    Change the password of an account.
+#    When new password is omitted, the input is done without displaying of the pressed keys.
+#
+#  quit/end/exit
+#    End of the program of administration
+#
+#  reloadGM
+#    Reload GM configuration file
+#
+#  search <expression>
+#    Seek accounts.
+#    Displays the accounts whose names correspond.
+#  search -r/-e/--expr/--regex <expression>
+#    Seek accounts by regular expression.
+#    Displays the accounts whose names correspond.
+#
+#  sex <account_name> <sex>
+#    Modify the sex of an account.
+#    <example> sex testname Male
+#
+#  state <account_name> <new_state> <error_message_#7>
+#    Change the state of an account.
+#    'new_state': state is the state of the packet 0x006a + 1. The possibilities are:
+#                 0 = Account ok            6 = Your Game's EXE file is not the latest version
+#                 1 = Unregistered ID       7 = You are Prohibited to log in until %s
+#                 2 = Incorrect Password    8 = Server is jammed due to over populated
+#                 3 = This ID is expired    9 = No MSG
+#                 4 = Rejected from Server  100 = This ID has been totally erased
+#                 5 = You have been blocked by the GM Team
+#                 all other values are 'No MSG', then use state 9 please.
+#    'error_message_#7': message of the code error 6 = Your are Prohibited to log in until %s (packet 0x006a)
+#
+#  timeadd <account_name> <modifier>
+#    Adds or substracts time from the validity limit of an account.
+#    Modifier is done as follows:
+#      Adjustment value (-1, 1, +1, etc...)
+#      Modified element:
+#        a or y: year
+#        m:  month
+#        j or d: day
+#        h:  hour
+#        mn: minute
+#        s:  second
+#    <example> timeadd testname +1m-2mn1s-6y
+#              this example adds 1 month and 1 second, and substracts 2 minutes and 6 years at the same time.
+#  NOTE: You can not modify a unlimited validity limit.
+#        If you want modify it, you want probably create a limited validity limit.
+#        So, at first, you must set the validity limit to a date/time.
+#
+#  timeset <account_name> yyyy/mm/dd [hh:mm:ss]
+#    Changes the validity limit of an account.
+#    Default time: 23:59:59
+#  timeset <account_name> 0
+#    Gives an unlimited validity limit (0 = unlimited).
+#
+#  unban/unbanish <account name>
+#    Unban an account.
+#    Same command of banset 0.
+#
+#  unblock <account name>
+#    Set state 0 (Account ok) to an account.
+#    Same command of state <account_name> 0.
+#
+#  version
+#    Display the version of the login-server.
+#
+#  who <account name>
+#    Displays complete information of an account.
+#
+#-------------------------------------------------------------------------
+# Possibilities to execute ladmin in command line by usage of the software with a parameter:
+# ./ladmin --mode param1 ...
+#
+#  --makesymlink                                    -- Create the symbolic links for a use in shell
+#  --add <account_name> <sex> <password>            -- Create an account with the default email (or -a)
+#  --ban yyyy/mm/dd hh:mm:ss <account_name>         -- Change the final date of a banishment of an account (or -b)
+#  --banadd <account_name> <modifier>               -- Add or substract time from the final date of a banishment of an account (or - ba)
+#  --banset <account_name> yyyy/mm/dd [hh:mm:ss]    -- Change the final date of a banishment of an account (or -bs)
+#  --banset <account_name> 0                        -- Unbanish an account (or -bs)
+#  --block <account_name>                           -- Set state 5 to an account (or -bl)
+#  --check <account_name> <password>                -- Check the validity of a password for an account (or -check)
+#  --create <account_name> <sex> <email> <password> -- Create an account with email (or -c)
+#  --del <account_name>                             -- Remove an account (or -d)
+#  --email <account_name> <email>                   -- Modify an email of an account (or -e)
+#  --getcount                                       -- Give the number of players online on all char-servers (or -g)
+#  --gm <account_name> <GM_level>                   -- Change the GM level of an account (or -gm)
+#  --id <account_name>                              -- Give the id of an account (or -i)
+#  --info <account_id>                              -- Display complete information of an account (or -info)
+#  --kami <message>                                 -- Sends a broadcast message on all map-server (in yellow).
+#  --kamib <message>                                -- Sends a broadcast message on all map-server (in blue).
+#  --language <language>                            -- Change the language of displaying (-lang).
+#  --list [First_id [Last_id]]                      -- Display a list of accounts (or -l)
+#  --listBan [start_id [end_id]]                    -- Display a list of accounts with state or banished (or -lBan)
+#  --listGM [First_id [Last_id]]                    -- Display a list of GM accounts (or -lGM)
+#  --listOK [start_id [end_id]]                     -- Display a list of accounts without state and not banished (or -lOK)
+#  --memo <account_name> <memo>                     -- Modify the memo of an account (or -e)
+#  --name <account_id>                              -- Give the name of an account (or -n)
+#  --passwd <account_name> <new_password>           -- Change the password of an account (or -p)
+#  --reloadGM                                       -- Reload GM configuration file (or -r)
+#  --search <expression>                            -- Seek accounts (or -s)
+#  --search -e/-r/--expr/--regex <expression>       -- Seek accounts by REGEX (or -s)
+#  --sex <account_name> <sex>                       -- Change the sex of an account (or -sex)
+#  --state <account_name> <new_state> <error_message_#7> -- Change the state of an account (or -t)
+#  --timeadd <account_name> <modifier>              -- Add or substract time from the validity limit of an account (or - ta)
+#  --timeset <account_name> yyyy/mm/dd [hh:mm:ss]   -- Change the validify limit of an account (or -ts)
+#  --timeset <account_name> 0                       -- Give a unlimited validity limit (or -ts)
+#  --unban/unbanish <account_name>                  -- Unban an account (or -uba)
+#  --unblock <account_name>                         -- Set state 0 to an account (or -ubl)
+#  --version                                        -- Display the version of the login-server (or -v)
+#  --who <account_name>                             -- Display complete information of an account (or -w)
+#
+#  <example> ./ladmin --addaccount testname Male testpass
+#
+#-------------------------------------------------------------------------
+# Possibilities to execute ladmin with symbolic links in Shell
+# To create the symbolic links, execute ladmin with the '-- makesymlink' option.
+#
+#  addaccount <account_name> <sex> <password>            -- Create an account with the default email
+#  banaccount yyyy/mm/dd hh:mm:ss <account_name>         -- Change the final date of a banishment of an account
+#  banaddaccount <account_name> <modifier>               -- Add or substract time from the final date of a banishment of an account
+#  bansetaccount <account_name> yyyy/mm/dd [hh:mm:ss]    -- Change the final date of a banishment of an account
+#  bansetaccount <account_name> 0                        -- Unbanish an account
+#  blockaccount <account_name>                           -- Set state 5 (blocked by the GM Team) to an account
+#  checkaccount <account_name> <password>                -- Check the validity of a password for an account
+#  createaccount <account_name> <sex> <email> <password> -- Create an account with email
+#  delaccount <account_name>                             -- Remove an account
+#  emailaccount <account_name> <email>                   -- Modify an email of an account
+#  getcount                                              -- Give the number of players online on all char-servers
+#  gmaccount <account_name> <GM_level>                   -- Change the GM level of an account
+#  idaccount <account_name>                              -- Give the id of an account
+#  infoaccount <account_id>                              -- Display complete information of an account
+#  kami <message>                                        -- Sends a broadcast message on all map-server (in yellow).
+#  kamib <message>                                       -- Sends a broadcast message on all map-server (in blue).
+#  ladminlanguage <language>                             -- Change the language of displaying.
+#  listaccount [First_id [Last_id]]                      -- Display a list of accounts
+#  listBanaccount [start_id [end_id]]                    -- Display a list of accounts with state or banished
+#  listGMaccount [First_id [Last_id]]                    -- Display a list of GM accounts
+#  listOKaccount [start_id [end_id]]                     -- Display a list of accounts without state and not banished
+#  loginserverversion                                    -- Display the version of the login-server
+#  memoaccount <account_name> <memo>                     -- Modify the memo of an account
+#  nameaccount <account_id>                              -- Give the name of an account
+#  passwdaccount <account_name> <new_password>           -- Change the password of an account
+#  reloadGM                                              -- Reload GM configuration file
+#  searchaccount <expression>                            -- Seek accounts
+#  searchaccount -e/-r/--expr/--regex <expression>       -- Seek accounts by REGEX
+#  sexaccount <account_name> <sex>                       -- Change the sex of an account (or -sex)
+#  stateaccount <account_name> <new_state> <error_message_#7> -- Change the state of an account
+#  timeaddaccount <account_name> <modifier>              -- Add or substract time from the validity limit of an account
+#  timesetaccount <account_name> yyyy/mm/dd [hh:mm:ss]   -- Change the validify limit of an account
+#  timesetaccount <account_name> 0                       -- Give a unlimited validity limit
+#  unbanaccount <account_name>                           -- Unban an account
+#  unblockaccount <account_name>                         -- Set state 0 (Account ok) to an account
+#  whoaccount <account_name>                             -- Display complete information of an account
+#  <exemple> ./addaccount testname Male testpass
+#
+#-------------------------------------------------------------------------
+# About the encoding:
+#
+#   The Digest::MD5 module is necessary to use the encrypted password system.
+#   When the software cannot found the Digest::MD5 module,
+#     encoding is automatically disabled ($passenc=0), which allows
+#     to use this program in any cases.
+#
+#-------------------------------------------------------------------------
+# How to use ladmin with UNIX:
+#
+# You excecute ladmin as a standard command.
+#  <Example of preparation to have an access to ladmin>
+#    $ mv ladmin ladmin_org
+#    $ nkf -eLu ladmin_org > ladmin
+#    $ chmod 700 ladmin
+#  <Example to start directly ladmin>
+#    $ perl ladmin
+#
+##########################################################################
+
+
+use strict;
+use IO::Socket;
+use Term::ReadLine;
+eval { use POSIX qw(:termios_h); };
+eval { use Digest::MD5 qw(md5); } if $passenc;
+$passenc = 0 if($@);
+
+my($ver) = "1.00";
+
+# Start of termios
+my($termios, $orgterml, $termlecho, $termlnoecho) = ();
+eval{
+	$termios = POSIX::Termios->new();
+	$termios->getattr(fileno(STDIN));
+	$orgterml = $termios->getlflag();
+	$termlecho = ECHO | ECHOK | ICANON;
+	$termlnoecho = $orgterml & ~$termlecho;
+};
+
+# Modification of termios for the displaying of passwords (no displays for pressed keys)
+sub cbreak() {
+	if ($termios) {
+		$termios->setlflag($termlnoecho);
+		$termios->setcc(VTIME, 1);
+		$termios->setattr(fileno(STDIN), TCSANOW);
+	}
+}
+# Modification of termios to return at the normal displaying (after input of the passwords)
+sub cooked() {
+	if ($termios) {
+		$termios->setlflag($orgterml);
+		$termios->setcc(VTIME,0);
+		$termios->setattr(fileno(STDIN),TCSANOW);
+	}
+}
+END{ cooked() }
+
+if ($defaultlanguage eq "F") {
+	print "Outil d'administration � distance de eAthena V.$ver\n";
+} else {
+	print "EAthena login-server administration tool V.$ver\n";
+}
+
+# Creation of the symbolic links for call of the program in line command of the shell
+if ($ARGV[0] eq "--makesymlink") {
+	symlink $0, "loginserverversion";
+	symlink $0, "addaccount";
+	symlink $0, "banaccount";
+	symlink $0, "banaddaccount";
+	symlink $0, "bansetaccount";
+	symlink $0, "blockaccount";
+	symlink $0, "checkaccount";
+	symlink $0, "createaccount";
+	symlink $0, "delaccount";
+	symlink $0, "emailaccount";
+	symlink $0, "getcount";
+	symlink $0, "gmaccount";
+	symlink $0, "idaccount";
+	symlink $0, "infoaccount";
+	symlink $0, "kami";
+	symlink $0, "kamib";
+	symlink $0, "ladminlanguage";
+	symlink $0, "listaccount";
+	symlink $0, "listBanaccount";
+	symlink $0, "listGMaccount";
+	symlink $0, "listOKaccount";
+	symlink $0, "memoaccount";
+	symlink $0, "nameaccount";
+	symlink $0, "passwdaccount";
+	symlink $0, "reloadGM";
+	symlink $0, "searchaccount";
+	symlink $0, "sexaccount";
+	symlink $0, "stateaccount";
+	symlink $0, "timeaddaccount";
+	symlink $0, "timesetaccount";
+	symlink $0, "unbanaccount";
+	symlink $0, "unblockaccount";
+	symlink $0, "whoaccount";
+	if ($defaultlanguage eq "F") {
+		print "Liens symbliques cr鳬s.\n";
+	} else {
+		print "Symbolic links created.\n";
+	}
+	exit(0);
+}
+
+# Connection to the login-server
+my($so,$er) = ();
+eval{
+	$so = IO::Socket::INET->new(
+		PeerAddr=> $loginserverip,
+		PeerPort=> $loginserverport,
+#		Proto   => "tcp",
+		Timeout => $connecttimeout) or $er = 1;
+};
+if ($er || $@) {
+	if ($defaultlanguage eq "F") {
+		print "\nImpossible de se connecter au serveur de login [${loginserverip}:$loginserverport] !\n";
+	} else {
+		print "\nImpossible to have a connection with the login-server [${loginserverip}:$loginserverport] !\n";
+	}
+	print "$!\n";	# Displaying of the error
+	exit(2);
+}
+
+# Sending the administration password
+if ($passenc == 0) {
+	print $so pack("v2a24",0x7918,0,$loginserveradminpassword);
+	$so->flush();
+} else {
+	print $so pack("v",0x791a);
+	$so->flush();
+	my($buf) = readso(4);
+	if (unpack("v",$buf) != 0x01dc) {
+		if ($defaultlanguage eq "F") {
+			print "Erreur au login (馗hec de la cr饌tion de la clef md5).\n";
+		} else {
+			print "Error at login (failure of the md5 key creation).\n";
+		}
+	}
+	$buf = readso(unpack("x2v",$buf)-4);
+	my($md5bin) = md5(($passenc == 1) ? $buf.$loginserveradminpassword : $loginserveradminpassword.$buf);
+	print $so pack("v2a16",0x7918,$passenc,$md5bin);
+	$so->flush();
+}
+
+# Waiting of the server reply
+my($buf) = readso(3);
+
+if (unpack("v",$buf) != 0x7919 || unpack("x2c",$buf) != 0) {
+	if ($defaultlanguage eq "F") {
+		print "Erreur de login:\n";
+		print " - mot de passe incorrect,\n";
+		print " - syst鑪e d'administration non activ�, ou\n";
+		print " - IP non autoris馥.\n";
+	} else {
+		print "Error at login:\n";
+		print " - incorrect password,\n";
+		print " - administration system not activated, or\n";
+		print " - unauthorised IP.\n";
+	}
+	quit();
+	exit(4);
+}
+
+if ($defaultlanguage eq "F") {
+	print "Connexion 騁ablie.\n";
+} else {
+	print "Established connection.\n";
+}
+
+#-------------------------------------------------------------------------
+# Here are checked the command lines with arguments and symbolic links (no prompt)
+
+if ($0 =~ /addaccount$/ ||
+    (($ARGV[0] eq "-a" || $ARGV[0] eq "--add") && ((shift @ARGV), 1))) {
+	my($r) = addaccount($ARGV[0], $ARGV[1], $ARGV[2]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /banaccount$/ || $0 =~ /banishaccount$/ ||
+         (($ARGV[0] eq "-b" || $ARGV[0] eq "--ban" || $ARGV[0] eq "--banish") && ((shift @ARGV), 1))) {
+	my($r) = bansetaccount($ARGV[1], $ARGV[2], $ARGV[0]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /banaddaccount$/ ||
+         (($ARGV[0] eq "-ba" || $ARGV[0] eq "--banadd") && ((shift @ARGV), 1))) {
+	my($r) = banaddaccount($ARGV[0], $ARGV[1]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /bansetaccount$/ ||
+         (($ARGV[0] eq "-bs" || $ARGV[0] eq "--banset") && ((shift @ARGV), 1))) {
+	my($r) = bansetaccount($ARGV[0], $ARGV[1], $ARGV[2]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /blockaccount$/ ||
+         (($ARGV[0] eq "-bl" || $ARGV[0] eq "--block") && ((shift @ARGV), 1))) {
+	my($r) = changestate($ARGV[0], 5, "");
+	quit();
+	exit($r);
+} elsif ($0 =~ /checkaccount$/ ||
+         (($ARGV[0] eq "-check" || $ARGV[0] eq "--check") && ((shift @ARGV), 1))) {
+	my($r) = checkaccount($ARGV[0], $ARGV[1]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /createaccount$/ ||
+         (($ARGV[0] eq "-c" || $ARGV[0] eq "--create") && ((shift @ARGV), 1))) {
+	my($r) = createaccount($ARGV[0], $ARGV[1], $ARGV[2], $ARGV[3]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /delaccount$/ ||
+         (($ARGV[0] eq "-d" || $ARGV[0] eq "--del") && ((shift @ARGV), 1))) {
+	my($r) = delaccount($ARGV[0]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /emailaccount$/ ||
+         (($ARGV[0] eq "-e" || $ARGV[0] eq "--email") && ((shift @ARGV), 1))) {
+	my($r) = changeemail($ARGV[0], $ARGV[1]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /getcount$/ ||
+         (($ARGV[0] eq "-g" || $ARGV[0] eq "--getcount") && ((shift @ARGV), 1))) {
+	my($r) = getlogincount();
+	quit();
+	exit($r);
+} elsif ($0 =~ /gmaccount$/ ||
+         (($ARGV[0] eq "-gm" || $ARGV[0] eq "--gm") && ((shift @ARGV), 1))) {
+	my($r) = changegmlevel($ARGV[0], $ARGV[1]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /id$/ ||
+         (($ARGV[0] eq "-i" || $ARGV[0] eq "--id") && ((shift @ARGV), 1))) {
+	my($r) = idaccount($ARGV[0]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /infoaccount$/ ||
+         (($ARGV[0] eq "-info" || $ARGV[0] eq "--info") && ((shift @ARGV), 1))) {
+	my($r) = infoaccount($ARGV[0]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /kami$/ ||
+         (($ARGV[0] eq "-kami" || $ARGV[0] eq "--kami") && ((shift @ARGV), 1))) {
+	my($r) = sendbroadcast(0, $ARGV[0]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /kamib$/ ||
+         (($ARGV[0] eq "-kamib" || $ARGV[0] eq "--kamib") && ((shift @ARGV), 1))) {
+	my($r) = sendbroadcast(0x10, $ARGV[0]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /ladminlanguage$/ ||
+         (($ARGV[0] eq "-lang" || $ARGV[0] eq "--language") && ((shift @ARGV), 1))) {
+	my($r) = changelanguage($ARGV[0]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /listaccount$/ ||
+         (($ARGV[0] eq "-l" || $ARGV[0] eq "--list") && ((shift @ARGV), 1))) {
+	my($r) = listaccount(int($ARGV[0]), int($ARGV[1]), 0); # 0: to list all
+	quit();
+	exit($r);
+} elsif ($0 =~ /listBanaccount$/ ||
+         (($ARGV[0] eq "-lBan" || $ARGV[0] eq "--listBan") && ((shift @ARGV), 1))) {
+	my($r) = listaccount(int($ARGV[0]), int($ARGV[1]), 3); # 3: to list only accounts with state or banished
+	quit();
+	exit($r);
+} elsif ($0 =~ /listGMaccount$/ ||
+         (($ARGV[0] eq "-lGM" || $ARGV[0] eq "--listGM") && ((shift @ARGV), 1))) {
+	my($r) = listaccount(int($ARGV[0]), int($ARGV[1]), 1); # 1: to list only GM
+	quit();
+	exit($r);
+} elsif ($0 =~ /listOKaccount$/ ||
+         (($ARGV[0] eq "-lOK" || $ARGV[0] eq "--listOK") && ((shift @ARGV), 1))) {
+	my($r) = listaccount(int($ARGV[0]), int($ARGV[1]), 4); # 4: to list only accounts without state and not banished
+	quit();
+	exit($r);
+} elsif ($0 =~ /loginserverversion$/ ||
+         (($ARGV[0] eq "-v" || $ARGV[0] eq "--version") && ((shift @ARGV), 1))) {
+	my($r) = checkloginversion();
+	quit();
+	exit($r);
+} elsif ($0 =~ /memoaccount$/ ||
+         (($ARGV[0] eq "-m" || $ARGV[0] eq "--memo") && ((shift @ARGV), 1))) {
+	my($r) = changememo($ARGV[0], $ARGV[1]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /nameaccount$/ ||
+         (($ARGV[0] eq "-n" || $ARGV[0] eq "--name") && ((shift @ARGV), 1))) {
+	my($r) = nameaccount(int($ARGV[0]));
+	quit();
+	exit($r);
+} elsif ($0 =~ /passwdaccount$/ ||
+         (($ARGV[0] eq "-p" || $ARGV[0] eq "--passwd") && ((shift @ARGV), 1))) {
+	my($r) = changepasswd($ARGV[0], $ARGV[1]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /reloadGM$/ ||
+         (($ARGV[0] eq "-r" || $ARGV[0] eq "--reloadGM") && ((shift @ARGV), 1))) {
+	my($r) = reloadGM();
+	quit();
+	exit($r);
+} elsif ($0 =~ /searchaccount$/ ||
+         (($ARGV[0] eq "-s" || $ARGV[0] eq "--search") && ((shift @ARGV), 1))) {
+	my($r) = searchaccount($ARGV[0], $ARGV[1]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /sexaccount$/ ||
+         (($ARGV[0] eq "-sex" || $ARGV[0] eq "--sex") && ((shift @ARGV), 1))) {
+	my($r) = changesex($ARGV[0], $ARGV[1]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /stateaccount$/ ||
+         (($ARGV[0] eq "-t" || $ARGV[0] eq "--state") && ((shift @ARGV), 1))) {
+	my($r) = changestate($ARGV[0], $ARGV[1], $ARGV[2]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /timeaddaccount$/ ||
+         (($ARGV[0] eq "-ta" || $ARGV[0] eq "--timeadd") && ((shift @ARGV), 1))) {
+	my($r) = timeaddaccount($ARGV[0], $ARGV[1]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /timesetaccount$/ ||
+         (($ARGV[0] eq "-ts" || $ARGV[0] eq "--timeset") && ((shift @ARGV), 1))) {
+	my($r) = timesetaccount($ARGV[0], $ARGV[1], $ARGV[2]);
+	quit();
+	exit($r);
+} elsif ($0 =~ /unbanaccount$/ || $0 =~ /unbanishaccount$/ ||
+         (($ARGV[0] eq "-uba" || $ARGV[0] eq "--unban" || $ARGV[0] eq "--unbanish") && ((shift @ARGV), 1))) {
+	my($r) = bansetaccount($ARGV[0], 0, "");
+	quit();
+	exit($r);
+} elsif ($0 =~ /unblockaccount$/ ||
+         (($ARGV[0] eq "-ubl" || $ARGV[0] eq "--unblock") && ((shift @ARGV), 1))) {
+	my($r) = changestate($ARGV[0], 0, "");
+	quit();
+	exit($r);
+} elsif ($0 =~ /whoaccount$/ ||
+         (($ARGV[0] eq "-w" || $ARGV[0] eq "--who") && ((shift @ARGV), 1))) {
+	my($r) = whoaccount($ARGV[0]);
+	quit();
+	exit($r);
+}
+
+#-------------------------------------------------------------------------
+if ($defaultlanguage eq "F") {
+	print "Lecture de la version du serveur de login...\n";
+} else {
+	print "Reading of the version of the login-server...\n";
+}
+checkloginversion();
+
+# Set the prompt line
+my($term) = new Term::ReadLine "ladmin";
+
+# Here begin the infinite loop to read prompts
+while(1) {
+	# Displaying of the prompt
+	print "\n";
+	if ($defaultlanguage eq "F") {
+		printf "\033[32mPour afficher les commandes, tapez 'Entr馥'.\033[0m\n";
+	} else {
+		printf "\033[32mTo list the commands, type 'enter'.\033[0m\n";
+	}
+	my($cmd) = $term->readline("ladmin> ");
+	# split and recovery of the input
+	chomp $cmd; # remove cariage return
+	$cmd =~ s/\x1b\[\d*\w//g; # remove (esc)[(number)(1alpha) = screen control sequence
+	$cmd =~ s/[\x00-\x1f]//g; # remove control char
+	my($command, $parameters) = split /\s+/,$cmd,2; # extract command and parameters
+	$command = lc($command); # command in lowercase
+	my(@paramlist) = split /\s+/,$parameters; # get list of parameters
+
+	if ($command eq "?" || $command eq "") {
+		$command = "aide" if ($defaultlanguage eq "F");
+		$command = "help" if ($defaultlanguage ne "F");
+	}
+
+	# Analyse of the command
+	eval {
+# help
+		if ("aide" =~ /^\Q$command/ && $command ne "a") { # check 1 letter command: 'aide' or 'add'?
+			displayhelp("aide", $paramlist[0]);
+		} elsif ("help" =~ /^\Q$command/) {
+			displayhelp("help", $paramlist[0]);
+
+# general commands
+		} elsif ("add" =~ /^\Q$command/ && $command ne "a") { # check 1 letter command: 'aide' or 'add'?
+			if (@paramlist = ($parameters =~ m/^"(.*)"\s+(\S+)\s+(.*)/)) {
+				addaccount($paramlist[0], $paramlist[1], $paramlist[2]); # <account_name> <sex> <password>
+			} elsif (@paramlist = ($parameters =~ m/^"(.*)"\s+(\S+)/)) {
+				addaccount($paramlist[0], $paramlist[1], ""); # <account_name> <sex> <password>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'\s+(\S+)\s+(.*)/)) {
+				addaccount($paramlist[0], $paramlist[1], $paramlist[2]); # <account_name> <sex> <password>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'\s+(\S+)/)) {
+				addaccount($paramlist[0], $paramlist[1], ""); # <account_name> <sex> <password>
+			} else {
+				@paramlist = split /\s+/,$parameters;
+				addaccount($paramlist[0], $paramlist[1], $paramlist[2]); # <account_name> <sex> <password>
+			}
+
+		} elsif ($command eq "ban" || ("banish" =~ /^\Q$command/ && length($command) >= 4)) {
+			if (@paramlist = ($parameters =~ m/^(\S+)\s+(\S+)\s+"(.*)"/)) { # yyyy/mm/dd hh:mm:ss <account_name>
+				bansetaccount($paramlist[2], $paramlist[0], $paramlist[1]); # <account_name> yyyy/mm/dd [hh:mm:ss]
+			} elsif (@paramlist = ($parameters =~ m/^(\S+)\s+(\S+)\s+'(.*)'/)) { # yyyy/mm/dd hh:mm:ss <account_name>
+				bansetaccount($paramlist[2], $paramlist[0], $paramlist[1]); # <account_name> yyyy/mm/dd [hh:mm:ss]
+			} else {
+				@paramlist = split /\s+/,$parameters,3; # yyyy/mm/dd hh:mm:ss <account_name>
+				bansetaccount($paramlist[2], $paramlist[0], $paramlist[1]); # <account_name> yyyy/mm/dd [hh:mm:ss]
+			}
+
+		} elsif (("banadd" =~ /^\Q$command/ || $command eq "ba") && $command ne "b") { # check 1 letter command: 'ba' or 'bs'?
+			if (@paramlist = ($parameters =~ m/^"(.*)"\s+(\S+)/)) {
+				banaddaccount($paramlist[0], $paramlist[1]); # <account_name> <modifier>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'\s+(\S+)/)) {
+				banaddaccount($paramlist[0], $paramlist[1]); # <account_name> <modifier>
+			} else {
+				@paramlist = split /\s+/,$parameters;
+				banaddaccount($paramlist[0], $paramlist[1]); # <account_name> <modifier>
+			}
+
+		} elsif (("banset" =~ /^\Q$command/ || $command eq "bs") && $command ne "b") { # check 1 letter command: 'ba' or 'bs'?
+			if (@paramlist = ($parameters =~ m/^"(.*)"\s+(\S+)\s+(\S+)/)) {
+				bansetaccount($paramlist[0], $paramlist[1], $paramlist[2]); # <account_name> yyyy/mm/dd [hh:mm:ss]
+			} elsif (@paramlist = ($parameters =~ m/^"(.*)"\s+(\S+)/)) {
+				bansetaccount($paramlist[0], $paramlist[1], "23:59:59"); # <account_name> yyyy/mm/dd [hh:mm:ss]
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'\s+(\S+)\s+(\S+)/)) {
+				bansetaccount($paramlist[0], $paramlist[1], $paramlist[2]); # <account_name> yyyy/mm/dd [hh:mm:ss]
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'\s+(\S+)/)) {
+				bansetaccount($paramlist[0], $paramlist[1], "23:59:59"); # <account_name> yyyy/mm/dd [hh:mm:ss]
+			} else {
+				@paramlist = split /\s+/,$parameters;
+				bansetaccount($paramlist[0], $paramlist[1], $paramlist[2]); # <account_name> yyyy/mm/dd [hh:mm:ss]
+			}
+
+		} elsif ("block" =~ /^\Q$command/ && length($command) >= 2) {
+			if (@paramlist = ($parameters =~ m/^"(.*)"/)) {
+				changestate($paramlist[0], 5, ""); # <account_name> <new_state> <error_message_#7>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'/)) {
+				changestate($paramlist[0], 5, ""); # <account_name> <new_state> <error_message_#7>
+			} else {
+				@paramlist = split /\s+/,$parameters,1;
+				changestate($paramlist[0], 5, ""); # <account_name> <new_state> <error_message_#7>
+			}
+
+		} elsif ("check" =~ /^\Q$command/ && $command ne "c") { # check 1 letter command: 'check' or 'create'?
+			if (@paramlist = ($parameters =~ m/^"(.*)"\s+(.*)/)) {
+				checkaccount($paramlist[0], $paramlist[1]); # <account_name> <password>
+			} elsif (@paramlist = ($parameters =~ m/^"(.*)"/)) {
+				checkaccount($paramlist[0], ""); # <account_name> <password>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'\s+(.*)/)) {
+				checkaccount($paramlist[0], $paramlist[1]); # <account_name> <password>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'/)) {
+				checkaccount($paramlist[0], ""); # <account_name> <password>
+			} else {
+				@paramlist = split /\s+/,$parameters;
+				checkaccount($paramlist[0], $paramlist[1]); # <account_name> <password>
+			}
+
+		} elsif ("create" =~ /^\Q$command/ && $command ne "c") { # check 1 letter command: 'check' or 'create'?
+			if (@paramlist = ($parameters =~ m/^"(.*)"\s+(\S+)\s+(\S+)\s+(.*)/)) {
+				createaccount($paramlist[0], $paramlist[1], $paramlist[2], $paramlist[3]); # <account_name> <sex> <email> <password>
+			} elsif (@paramlist = ($parameters =~ m/^"(.*)"\s+(\S+)\s+(\S+)/)) {
+				createaccount($paramlist[0], $paramlist[1], $paramlist[2], ""); # <account_name> <sex> <email> <password>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'\s+(\S+)\s+(\S+)\s+(.*)/)) {
+				createaccount($paramlist[0], $paramlist[1], $paramlist[2], $paramlist[3]); # <account_name> <sex> <email> <password>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'\s+(\S+)\s+(\S+)/)) {
+				createaccount($paramlist[0], $paramlist[1], $paramlist[2], ""); # <account_name> <sex> <email> <password>
+			} else {
+				@paramlist = split /\s+/,$parameters;
+				createaccount($paramlist[0], $paramlist[1], $paramlist[2], $paramlist[3]); # <account_name> <sex> <email> <password>
+			}
+
+		} elsif ("del" =~ /^\Q$command/ || "delete" =~ /^\Q$command/) {
+			if (@paramlist = ($parameters =~ m/^"(.*)"/)) {
+				delaccount($paramlist[0]); # <account_name>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'/)) {
+				delaccount($paramlist[0]); # <account_name>
+			} else {
+				@paramlist = split /\s+/,$parameters,1;
+				delaccount($paramlist[0]); # <account_name>
+			}
+
+		} elsif ("email" =~ /^\Q$command/ && $command ne "e") { # check 1 letter command: 'email', 'end' or 'exit'?
+			if (@paramlist = ($parameters =~ m/^"(.*)"\s+(\S+)/)) {
+				changeemail($paramlist[0], $paramlist[1]); # <account_name> <email>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'\s+(\S+)/)) {
+				changeemail($paramlist[0], $paramlist[1]); # <account_name> <email>
+			} else {
+				@paramlist = split /\s+/,$parameters;
+				changeemail($paramlist[0], $paramlist[1]); # <account_name> <email>
+			}
+
+		} elsif ("getcount" =~ /^\Q$command/ && $command ne "g") { # check 1 letter command: 'getcount' or 'gm'?
+			getlogincount();
+
+		} elsif ("gm" =~ /^\Q$command/ && $command ne "g") { # check 1 letter command: 'getcount' or 'gm'?
+			if (@paramlist = ($parameters =~ m/^"(.*)"\s+(\S+)/)) {
+				changegmlevel($paramlist[0], int($paramlist[1])); # <account_name> <GM_level>
+			} elsif (@paramlist = ($parameters =~ m/^"(.*)"/)) {
+				changegmlevel($paramlist[0], 0); # <account_name> <GM_level>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'\s+(\S+)/)) {
+				changegmlevel($paramlist[0], int($paramlist[1])); # <account_name> <GM_level>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'/)) {
+				changegmlevel($paramlist[0], 0); # <account_name> <GM_level>
+			} else {
+				@paramlist = split /\s+/,$parameters;
+				changegmlevel($paramlist[0], int($paramlist[1])); # <account_name> <GM_level>
+			}
+
+		} elsif ("id" =~ /^\Q$command/ && $command ne "i") { # check 1 letter command: 'id' or 'info'?
+			if (@paramlist = ($parameters =~ m/^"(.*)"/)) {
+				idaccount($paramlist[0]); # <account_name>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'/)) {
+				idaccount($paramlist[0]); # <account_name>
+			} else {
+				@paramlist = split /\s+/,$parameters,1;
+				idaccount($paramlist[0]); # <account_name>
+			}
+
+		} elsif ("info" =~ /^\Q$command/ && $command ne "i") { # check 1 letter command: 'id' or 'info'?
+			infoaccount(int($paramlist[0])); # <account_id>
+
+		} elsif ($command eq "kami") { # check all letters command: 'kami' or 'kamib'?
+			@paramlist = split /\s+/,$parameters,1;
+			sendbroadcast(0, $paramlist[0]); # <type> <message>
+
+		} elsif ($command eq "kamib") { # check all letters command: 'kami' or 'kamib'?
+			@paramlist = split /\s+/,$parameters,1;
+			sendbroadcast(0x10, $paramlist[0]); # <type> <message>
+
+		} elsif ("language" =~ /^\Q$command/ && $command ne "l") { # check 1 letter command: 'list' or 'language'?
+			changelanguage($paramlist[0]); # <language>
+
+		} elsif (("list" =~ /^\Q$command/ || $command eq "ls") && $command ne "l") { # check 1 letter command: 'list' or 'language'?
+			listaccount(int($paramlist[0]), int($paramlist[1]), 0); # [start_id [end_id]] 0: to list all
+
+		} elsif (("listban" =~ /^\Q$command/ || $command eq "lsban") && $command ne "l") { # need to specificaly write Ban to have this list # check 1 letter command: 'list' or 'language'?
+			listaccount(int($paramlist[0]), int($paramlist[1]), 3); # [start_id [end_id]] 3: to list only accounts with state or banished
+
+		} elsif (("listgm" =~ /^\Q$command/ || $command eq "lsgm") && $command ne "l") { # need to specificaly write GM to have this list # check 1 letter command: 'list' or 'language'?
+			listaccount(int($paramlist[0]), int($paramlist[1]), 1); # [start_id [end_id]] 1: to list only GM
+
+		} elsif (("listok" =~ /^\Q$command/ || $command eq "lsok") && $command ne "l") { # need to specificaly write OK to have this list # check 1 letter command: 'list' or 'language'?
+			listaccount(int($paramlist[0]), int($paramlist[1]), 4); # [start_id [end_id]] 4: to list only accounts without state and not banished
+
+		} elsif ("memo" =~ /^\Q$command/) {
+			if (@paramlist = ($parameters =~ m/^"(.*)"\s+(.*)/)) {
+				changememo($paramlist[0], $paramlist[1]); # <account_name> <memo>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'\s+(.*)/)) {
+				changememo($paramlist[0], $paramlist[1]); # <account_name> <memo>
+			} else {
+				@paramlist = split /\s+/,$parameters,2;
+				changememo($paramlist[0], $paramlist[1]); # <account_name> <memo>
+			}
+
+		} elsif ("name" =~ /^\Q$command/) {
+			nameaccount(int($paramlist[0])); # <account_id>
+
+		} elsif ("passwd" =~ /^\Q$command/ || "password" =~ /^\Q$command/) {
+			if (@paramlist = ($parameters =~ m/^"(.*)"\s+(.*)/)) {
+				changepasswd($paramlist[0], $paramlist[1]); # <account_name> <new_password>
+			} elsif (@paramlist = ($parameters =~ m/^"(.*)"/)) {
+				changepasswd($paramlist[0], ""); # <account_name> <new_password>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'\s+(.*)/)) {
+				changepasswd($paramlist[0], $paramlist[1]); # <account_name> <new_password>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'/)) {
+				changepasswd($paramlist[0], ""); # <account_name> <new_password>
+			} else {
+				@paramlist = split /\s+/,$parameters,2;
+				changepasswd($paramlist[0], $paramlist[1]); # <account_name> <new_password>
+			}
+
+		} elsif ("reloadgm" =~ /^\Q$command/) {
+			reloadGM();
+
+		} elsif ("search" =~ /^\Q$command/ && $command ne "s" && # check 1 letter command: 'search', 'state' or 'sex'?
+		          $command ne "se") { # check 2 letters command: 'search' or 'sex'?
+			if (@paramlist = ($parameters =~ m/^(-{1,2}[re]\S*)\s+(.*)/)) {
+				searchaccount($paramlist[0], $paramlist[1]); # -r/-e/--expr/--regex <expression> | <expression>
+			} else {
+				@paramlist = split /\s+/,$parameters,1;
+				searchaccount($paramlist[0], ""); # -r/-e/--expr/--regex <expression> | <expression>
+			}
+
+		} elsif ("sex" =~ /^\Q$command/ && $command ne "s" && # check 1 letter command: 'search', 'state' or 'sex'?
+		          $command ne "se") { # check 2 letters command: 'search' or 'sex'?
+			if (@paramlist = ($parameters =~ m/^"(.*)"\s+(\S+)/)) {
+				changesex($paramlist[0], $paramlist[1]); # <account_name> <sex>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'\s+(\S+)/)) {
+				changesex($paramlist[0], $paramlist[1]); # <account_name> <sex>
+			} else {
+				@paramlist = split /\s+/,$parameters;
+				changesex($paramlist[0], $paramlist[1]); # <account_name> <sex>
+			}
+
+		} elsif ("state" =~ /^\Q$command/ && $command ne "s") { # check 1 letter command: 'search', 'state' or 'sex'?
+			if (@paramlist = ($parameters =~ m/^"(.*)"\s+(\d+)\s+(.*)/)) {
+				changestate($paramlist[0], int($paramlist[1]), $paramlist[2]); # <account_name> <new_state> <error_message_#7>
+			} elsif (@paramlist = ($parameters =~ m/^"(.*)"\s+(\d+)/)) {
+				changestate($paramlist[0], int($paramlist[1]), ""); # <account_name> <new_state> <error_message_#7>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'\s+(\d+)\s+(.*)/)) {
+				changestate($paramlist[0], int($paramlist[1]), $paramlist[2]); # <account_name> <new_state> <error_message_#7>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'\s+(\d+)/)) {
+				changestate($paramlist[0], int($paramlist[1]), ""); # <account_name> <new_state> <error_message_#7>
+			} else {
+				@paramlist = split /\s+/,$parameters,3;
+				changestate($paramlist[0], int($paramlist[1]), $paramlist[2]); # <account_name> <new_state> <error_message_#7>
+			}
+
+		} elsif (("timeadd" =~ /^\Q$command/ || $command eq "ta") && $command ne "t") { # check 1 letter command: 'ta' or 'ts'?
+			if (@paramlist = ($parameters =~ m/^"(.*)"\s+(\S+)/)) {
+				timeaddaccount($paramlist[0], $paramlist[1]); # <account_name> <modifier>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'\s+(\S+)/)) {
+				timeaddaccount($paramlist[0], $paramlist[1]); # <account_name> <modifier>
+			} else {
+				@paramlist = split /\s+/,$parameters;
+				timeaddaccount($paramlist[0], $paramlist[1]); # <account_name> <modifier>
+			}
+
+		} elsif (("timeset" =~ /^\Q$command/ || $command eq "ts") && $command ne "t") { # check 1 letter command: 'ta' or 'ts'?
+			if (@paramlist = ($parameters =~ m/^"(.*)"\s+(\S+)\s+(\S+)/)) {
+				timesetaccount($paramlist[0], $paramlist[1], $paramlist[2]); # <account_name> yyyy/mm/dd [hh:mm:ss]
+			} elsif (@paramlist = ($parameters =~ m/^"(.*)"\s+(\S+)/)) {
+				timesetaccount($paramlist[0], $paramlist[1], "23:59:59"); # <account_name> yyyy/mm/dd [hh:mm:ss]
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'\s+(\S+)\s+(\S+)/)) {
+				timesetaccount($paramlist[0], $paramlist[1], $paramlist[2]); # <account_name> yyyy/mm/dd [hh:mm:ss]
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'\s+(\S+)/)) {
+				timesetaccount($paramlist[0], $paramlist[1], "23:59:59"); # <account_name> yyyy/mm/dd [hh:mm:ss]
+			} else {
+				@paramlist = split /\s+/,$parameters;
+				timesetaccount($paramlist[0], $paramlist[1], $paramlist[2]); # <account_name> yyyy/mm/dd [hh:mm:ss]
+			}
+
+		} elsif ($command eq "unban" || ("unbanish" =~ /^\Q$command/ && length($command) >= 4)) {
+			if (@paramlist = ($parameters =~ m/^"(.*)"/)) {
+				bansetaccount($paramlist[0], 0, ""); # <account_name> yyyy/mm/dd [hh:mm:ss]
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'/)) {
+				bansetaccount($paramlist[0], 0, ""); # <account_name> yyyy/mm/dd [hh:mm:ss]
+			} else {
+				@paramlist = split /\s+/,$parameters,1;
+				bansetaccount($paramlist[0], 0, ""); # <account_name> yyyy/mm/dd [hh:mm:ss]
+			}
+
+		} elsif ("unblock" =~ /^\Q$command/ && length($command) >= 4) {
+			if (@paramlist = ($parameters =~ m/^"(.*)"/)) {
+				changestate($paramlist[0], 0, ""); # <account_name> <new_state> <error_message_#7>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'/)) {
+				changestate($paramlist[0], 0, ""); # <account_name> <new_state> <error_message_#7>
+			} else {
+				@paramlist = split /\s+/,$parameters,1;
+				changestate($paramlist[0], 0, ""); # <account_name> <new_state> <error_message_#7>
+			}
+
+		} elsif ("version" =~ /^\Q$command/) {
+			checkloginversion();
+
+		} elsif ("who" =~ /^\Q$command/) {
+			if (@paramlist = ($parameters =~ m/^"(.*)"/)) {
+				whoaccount($paramlist[0]); # <account_name>
+			} elsif (@paramlist = ($parameters =~ m/^'(.*)'/)) {
+				whoaccount($paramlist[0]); # <account_name>
+			} else {
+				@paramlist = split /\s+/,$parameters,1;
+				whoaccount($paramlist[0]); # <account_name>
+			}
+
+# quit
+		} elsif ("quit" =~ /^\Q$command/ ||
+		         (("end" =~ /^\Q$command/ || "exit" =~ /^\Q$command/) && $command ne "e")) { # check 1 letter command: 'email', 'end' or 'exit'?
+			last;
+
+# unknown command
+		} elsif ($command) {
+			if ($defaultlanguage eq "F") {
+				print "Commande inconnue [".$command."]\n";
+			} else {
+				print "Unknown command [".$command."]\n";
+			}
+		}
+#		$term->addhistory($cmd) if $command;
+	};
+	if ($@) {
+		if ($defaultlanguage eq "F") {
+			print "Erreur [".$command."]\n$@";
+		} else {
+			print "Error [".$command."]\n$@";
+		}
+	}
+};
+
+# End of the software
+quit();
+
+if ($defaultlanguage eq "F") {
+	print "Au revoir.\n";
+} else {
+	print "Bye.\n";
+}
+exit(0);
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Displaying of the version of the login-server
+sub checkloginversion() {
+	print $so pack("v",30000); # 0x7530
+	$so->flush();
+	$buf = readso(10);
+	# Analyse du Packet
+	my($ret, $maver, $miver, $rev, $dev, $mod, $type, $mdver) = unpack("vc6v", $buf);
+	if ($ret != 30001) { #0x7531
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		exit(6);
+	}
+
+	print "  Login-Server [$loginserverip:$loginserverport]\n";
+	printf "  eAthena version %s-%d.%d", ("stable", "dev")[$dev], $maver, $miver;
+	printf " revision %d", $rev if $rev;
+	printf "%s%d.\n", ("", "-mod")[$mod], $mdver;
+	return 0;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Displaying of the help
+sub displayhelp() {
+	my($help, $receivedcommand) = @_;
+
+	my($command) = lc($receivedcommand); # command in lowercase
+
+	if ($command eq "") {
+		$command = "not a command"; # any value that is not a command
+	}
+
+	if ($command eq "?") {
+		$command = "aide" if ($defaultlanguage eq "F");
+		$command = "help" if ($defaultlanguage ne "F");
+	}
+
+	if ($help eq "aide") {
+		if ("aide" =~ /^\Q$command/ && $command ne "a") { # check 1 letter command: 'aide' or 'add'?
+			printf "aide/help/?\n";
+			printf "  Affiche la description des commandes\n";
+			printf "aide/help/? [commande]\n";
+			printf "  Affiche la description de la commande specifi馥\n";
+		} elsif ("help" =~ /^\Q$command/) {
+			printf "aide/help/?\n";
+			printf "  Display the description of the commands\n";
+			printf "aide/help/? [command]\n";
+			printf "  Display the description of the specified command\n";
+		} elsif ("add" =~ /^\Q$command/ && $command ne "a") { # check 1 letter command: 'aide' or 'add'?
+			printf "add <nomcompte> <sexe> <motdepasse>\n";
+			printf "  Cr馥 un compte avec l'email par d馭aut (a\@a.com).\n";
+			printf "  Concernant le sexe, seule la premi鑽e lettre compte (F ou M).\n";
+			printf "  L'e-mail est a\@a.com (e-mail par d馭aut). C'est comme n'avoir aucun e-mail.\n";
+			printf "  Lorsque motdepasse est omis, la saisie se fait sans que la frappe se voit.\n";
+			printf "  <exemple> add testname Male testpass\n";
+		} elsif ($command eq "ban" || ("banish" =~ /^\Q$command/ && length($command) >= 4)) {
+			printf "ban/banish aaaa/mm/jj hh:mm:ss <nomcompte>\n";
+			printf "  Change la date de fin de bannissement d'un compte.\n";
+			printf "  La diff駻ence avec banset est la position du nom du compte.\n";
+		} elsif (("banadd" =~ /^\Q$command/ || $command eq "ba") && $command ne "b") { # check 1 letter command: 'ba' or 'bs'?
+			printf "banadd <nomcompte> <Modificateur>\n";
+			printf "  Ajoute ou soustrait du temps � la date de banissement d'un compte.\n";
+			printf "  Les modificateurs sont construits comme suit:\n";
+			printf "    Valeur d'ajustement (-1, 1, +1, etc...)\n";
+			printf "    El駑ent modifi�:\n";
+			printf "      a ou y: ann馥\n";
+			printf "      m:      mois\n";
+			printf "      j ou d: jour\n";
+			printf "      h:      heure\n";
+			printf "      mn:     minute\n";
+			printf "      s:      seconde\n";
+			printf "  <exemple> banadd testname +1m-2mn1s-6a\n";
+			printf "            Cette exemple ajoute 1 mois et une seconde, et soustrait 2 minutes\n";
+			printf "            et 6 ans dans le m麥e temps.\n";
+			printf "NOTE: Si vous modifez la date de banissement d'un compte non bani,\n";
+			printf "      vous indiquez comme date (le moment actuel +- les ajustements)\n";
+		} elsif (("banset" =~ /^\Q$command/ || $command eq "bs") && $command ne "b") { # check 1 letter command: 'ba' or 'bs'?
+			printf "banset <nomcompte> aaaa/mm/jj [hh:mm:ss]\n";
+			printf "  Change la date de fin de bannissement d'un compte.\n";
+			printf "  Heure par d馭aut: 23:59:59\n";
+			printf "banset <nomcompte> 0\n";
+			printf "  D饕anni un compte (0 = de-banni).\n";
+		} elsif ("block" =~ /^\Q$command/ && length($command) >= 2) {
+			printf "block <nom compte>\n";
+			printf "  Place le status d'un compte � 5 (You have been blocked by the GM Team).\n";
+			printf "  La commande est l'駲uivalent de state <nom_compte> 5.\n";
+		} elsif ("check" =~ /^\Q$command/ && $command ne "c") { # check 1 letter command: 'check' or 'create'?
+			printf "check <nomcompte> <motdepasse>\n";
+			printf "  V駻ifie la validit� d'un mot de passe pour un compte\n";
+			printf "  NOTE: Le serveur n'enverra jamais un mot de passe.\n";
+			printf "        C'est la seule m騁hode que vous poss馘ez pour savoir\n";
+			printf "        si un mot de passe est le bon. L'autre m騁hode est\n";
+			printf "        d'avoir un acc鑚 ('physique') au fichier des comptes.\n";
+		} elsif ("create" =~ /^\Q$command/ && $command ne "c") { # check 1 letter command: 'check' or 'create'?
+			printf "create <nomcompte> <sexe> <email> <motdepasse>\n";
+			printf "  Comme la commande add, mais avec l'e-mail en plus.\n";
+			printf "  <exemple> create testname Male mon\@mail.com testpass\n";
+		} elsif ("del" =~ /^\Q$command/ || "delete" =~ /^\Q$command/) {
+			printf "del <nomcompte>\n";
+			printf "  Supprime un compte.\n";
+			printf "  La commande demande confirmation. Apr鑚 confirmation, le compte est d騁ruit.\n";
+		} elsif ("email" =~ /^\Q$command/ && $command ne "e") { # check 1 letter command: 'email', 'end' or 'exit'?
+			printf "email <nomcompte> <email>\n";
+			printf "  Modifie l'e-mail d'un compte.\n";
+		} elsif ("getcount" =~ /^\Q$command/ && $command ne "g") { # check 1 letter command: 'getcount' or 'gm'?
+			printf "getcount\n";
+			printf "  Donne le nombre de joueurs en ligne par serveur de char.\n";
+		} elsif ("gm" =~ /^\Q$command/ && $command ne "g") { # check 1 letter command: 'getcount' or 'gm'?
+			printf "gm <nomcompte> [Niveau_GM]\n";
+			printf "  Modifie le niveau de GM d'un compte.\n";
+			printf "  Valeur par d馭aut: 0 (suppression du niveau de GM).\n";
+			printf "  <exemple> gm nomtest 80\n";
+		} elsif ("id" =~ /^\Q$command/ && $command ne "i") { # check 1 letter command: 'id' or 'info'?
+			printf "id <nomcompte>\n";
+			printf "  Donne l'id d'un compte.\n";
+		} elsif ("info" =~ /^\Q$command/ && $command ne "i") { # check 1 letter command: 'id' or 'info'?
+			printf "info <idcompte>\n";
+			printf "  Affiche les informations sur un compte.\n";
+		} elsif ($command eq "kami") { # check all letters command: 'kami' or 'kamib'?
+			printf "kami <message>\n";
+			printf "  Envoi un message g駭駻al sur tous les serveurs de map (en jaune).\n";
+		} elsif ($command eq "kamib") { # check all letters command: 'kami' or 'kamib'?
+			printf "kamib <message>\n";
+			printf "  Envoi un message g駭駻al sur tous les serveurs de map (en bleu).\n";
+		} elsif ("language" =~ /^\Q$command/ && $command ne "l") { # check 1 letter command: 'list' or 'language'?
+			printf("language <langue>\n");
+			printf("  Change la langue d'affichage.\n");
+			printf("  Langues possibles: 'Fran軋is' ou 'English'.\n");
+		} elsif (("list" =~ /^\Q$command/ || $command eq "ls") && $command ne "l") { # check 1 letter command: 'list' or 'language'?
+			printf "list/ls [Premier_id [Dernier_id]]\n";
+			printf "  Affiche une liste de comptes.\n";
+			printf "  'Premier_id', 'Dernier_id': indique les identifiants de d駱art et de fin.\n";
+			printf "  La recherche par nom n'est pas possible avec cette commande.\n";
+			printf "  <example> list 10 9999999\n";
+		} elsif (("listban" =~ /^\Q$command/ || $command eq "lsban") && $command ne "l") { # need to specificaly write Ban to have this list # check 1 letter command: 'list' or 'language'?
+			printf "listBan/lsBan [Premier_id [Dernier_id]]\n";
+			printf "  Comme list/ls, mais seulement pour les comptes GM avec un statut ou bannis.\n";
+		} elsif (("listgm" =~ /^\Q$command/ || $command eq "lsgm") && $command ne "l") { # need to specificaly write GM to have this list # check 1 letter command: 'list' or 'language'?
+			printf "listGM/lsGM [Premier_id [Dernier_id]]\n";
+			printf "  Comme list/ls, mais seulement pour les comptes GM.\n";
+		} elsif (("listok" =~ /^\Q$command/ || $command eq "lsok") && $command ne "l") { # need to specificaly write OK to have this list # check 1 letter command: 'list' or 'language'?
+			printf "listOK/lsOK [Premier_id [Dernier_id]]\n";
+			printf "  Comme list/ls, mais seulement pour les comptes sans statut et non bannis.\n";
+		} elsif ("memo" =~ /^\Q$command/) {
+			printf "memo <nomcompte> <memo>\n";
+			printf "  Modifie le m駑o d'un compte.\n";
+			printf "  'memo': Il peut avoir jusqu'� 253 caract鑽es (avec des espaces ou non).\n";
+		} elsif ("name" =~ /^\Q$command/) {
+			printf "name <idcompte>\n";
+			printf "  Donne le nom d'un compte.\n";
+		} elsif ("passwd" =~ /^\Q$command/ || "password" =~ /^\Q$command/) {
+			printf "passwd <nomcompte> <nouveaumotdepasse>\n";
+			printf "  Change le mot de passe d'un compte.\n";
+			printf "  Lorsque nouveaumotdepasse est omis,\n";
+			printf "  la saisie se fait sans que la frappe ne se voit.\n";
+		} elsif ("reloadgm" =~ /^\Q$command/) {
+			printf "reloadGM\n";
+			printf "  Reload GM configuration file\n";
+		} elsif ("search" =~ /^\Q$command/ && $command ne "s" && # check 1 letter command: 'search', 'state' or 'sex'?
+		          $command ne "se") { # check 2 letters command: 'search' or 'sex'?
+			printf "search <expression>\n";
+			printf "  Cherche des comptes.\n";
+			printf "  Affiche les comptes dont les noms correspondent.\n";
+			printf "search -r/-e/--expr/--regex <expression>\n";
+			printf "  Cherche des comptes par expression reguli鑽e.\n";
+			printf "  Affiche les comptes dont les noms correspondent.\n";
+		} elsif ("sex" =~ /^\Q$command/ && $command ne "s" && # check 1 letter command: 'search', 'state' or 'sex'?
+		          $command ne "se") { # check 2 letters command: 'search' or 'sex'?
+			printf "sex <nomcompte> <sexe>\n";
+			printf "  Modifie le sexe d'un compte.\n";
+			printf "  <exemple> sex testname Male\n";
+		} elsif ("state" =~ /^\Q$command/ && $command ne "s") { # check 1 letter command: 'search', 'state' or 'sex'?
+			printf "state <nomcompte> <nouveaustatut> <message_erreur_7>\n";
+			printf "  Change le statut d'un compte.\n";
+			printf "  'nouveaustatut': Le statut est le m麥e que celui du packet 0x006a + 1.\n";
+			printf "               les possibilit駸 sont:\n";
+			printf "               0 = Compte ok\n";
+			printf "               1 = Unregistered ID\n";
+			printf "               2 = Incorrect Password\n";
+			printf "               3 = This ID is expired\n";
+			printf "               4 = Rejected from Server\n";
+			printf "               5 = You have been blocked by the GM Team\n";
+			printf "               6 = Your Game's EXE file is not the latest version\n";
+			printf "               7 = You are Prohibited to log in until...\n";
+			printf "               8 = Server is jammed due to over populated\n";
+			printf "               9 = No MSG\n";
+			printf "               100 = This ID has been totally erased\n";
+			printf "               all other values are 'No MSG', then use state 9 please.\n";
+			printf "  'message_erreur_7': message du code erreur 6 =\n";
+			printf "                      = Your are Prohibited to log in until... (packet 0x006a)\n";
+		} elsif (("timeadd" =~ /^\Q$command/ || $command eq "ta") && $command ne "t") { # check 1 letter command: 'ta' or 'ts'?
+			printf "timeadd <nomcompte> <modificateur>\n";
+			printf "  Ajoute/soustrait du temps � la limite de validit� d'un compte.\n";
+			printf "  Le modificateur est compos� comme suit:\n";
+			printf "    Valeur modificatrice (-1, 1, +1, etc...)\n";
+			printf "    El駑ent modifi�:\n";
+			printf "      a ou y: ann馥\n";
+			printf "      m:      mois\n";
+			printf "      j ou d: jour\n";
+			printf "      h:      heure\n";
+			printf "      mn:     minute\n";
+			printf "      s:      seconde\n";
+			printf "  <exemple> timeadd testname +1m-2mn1s-6a\n";
+			printf "            Cette exemple ajoute 1 mois et une seconde, et soustrait 2 minutes\n";
+			printf "            et 6 ans dans le m麥e temps.\n";
+			printf "NOTE: Vous ne pouvez pas modifier une limite de validit� illimit馥. Si vous\n";
+			printf "      d駸irez le faire, c'est que vous voulez probablement cr馥r un limite de\n";
+			printf "      validit� limit馥. Donc, en premier, fix� une limite de valitid�.\n";
+		} elsif (("timeset" =~ /^\Q$command/ || $command eq "ts") && $command ne "t") { # check 1 letter command: 'ta' or 'ts'?
+			printf "timeset <nomcompte> aaaa/mm/jj [hh:mm:ss]\n";
+			printf "  Change la limite de validit� d'un compte.\n";
+			printf "  Heure par d馭aut: 23:59:59\n";
+			printf "timeset <nomcompte> 0\n";
+			printf "  Donne une limite de validit� illimit馥 (0 = illimit馥).\n";
+		} elsif ($command eq "unban" || ("unbanish" =~ /^\Q$command/ && length($command) >= 4)) {
+			printf "unban/unbanish <nom compte>\n";
+			printf "  Ote le banissement d'un compte.\n";
+			printf "  La commande est l'駲uivalent de banset <nom_compte> 0.\n";
+		} elsif ("unblock" =~ /^\Q$command/ && length($command) >= 4) {
+			printf "unblock <nom compte>\n";
+			printf "  Place le status d'un compte � 0 (Compte ok).\n";
+			printf "  La commande est l'駲uivalent de state <nom_compte> 0.\n";
+		} elsif ("version" =~ /^\Q$command/) {
+			printf "version\n";
+			printf "  Affiche la version du login-serveur.\n";
+		} elsif ("who" =~ /^\Q$command/) {
+			printf "who <nomcompte>\n";
+			printf "  Affiche les informations sur un compte.\n";
+		} elsif ("quit" =~ /^\Q$command/ ||
+		         (("end" =~ /^\Q$command/ || "exit" =~ /^\Q$command/) && $command ne "e")) { # check 1 letter command: 'email', 'end' or 'exit'?\n";
+			printf "quit/end/exit\n";
+			printf "  Fin du programme d'administration.\n";
+		} else {
+			if ($receivedcommand ne "") {
+				printf "Commande inconnue [%s] pour l'aide. Affichage de toutes les commandes.\n", $receivedcommand;
+			}
+			print << "ENDOFAIDE";
+ aide/help/?                             -- Affiche cet aide
+ aide/help/? [commande]                  -- Affiche l'aide de la commande
+ add <nomcompte> <sexe> <motdepasse>     -- Cr馥 un compte (sans email)
+ ban/banish aaaa/mm/jj hh:mm:ss <nomcompte>-- Change la date finale de banismnt
+ banadd/ba <nomcompte> <modificateur>    -- Ajout/soustrait du temps � la
+   exemple: ba moncompte +1m-2mn1s-2y       date finale de banissement
+ banset/bs <nomcompte> aaaa/mm/jj [hh:mm:ss] -- Change la date fin de banisemnt
+ banset/bs <nomcompte> 0                 -- D�-banis un compte.
+ block <nom compte>  -- Mets le status d'un compte � 5 (blocked by the GM Team)
+ check <nomcompte> <motdepasse>          -- V駻ifie un mot de passe d'un compte
+ create <nomcompte> <sexe> <email> <motdepasse> -- Cr馥 un compte (avec email)
+ del <nomcompte>                         -- Supprime un compte
+ email <nomcompte> <email>               -- Modifie l'e-mail d'un compte
+ getcount                                -- Donne le nb de joueurs en ligne
+ gm <nomcompte> [Niveau_GM]              -- Modifie le niveau de GM d'un compte
+ id <nomcompte>                          -- Donne l'id d'un compte
+ info <idcompte>                         -- Affiche les infos sur un compte
+ kami <message>                          -- Envoi un message g駭駻al (en jaune)
+ kamib <message>                         -- Envoi un message g駭駻al (en bleu)
+ language <langue>                       -- Change la langue d'affichage.
+ list/ls [Premier_id [Dernier_id] ]      -- Affiche une liste de comptes
+ listBan/lsBan [Premier_id [Dernier_id] ]-- Affiche une liste de comptes
+                                            avec un statut ou bannis
+ listGM/lsGM [Premier_id [Dernier_id] ]  -- Affiche une liste de comptes GM
+ listOK/lsOK [Premier_id [Dernier_id] ]  -- Affiche une liste de comptes
+                                            sans status et non bannis
+ memo <nomcompte> <memo>                 -- Modifie le memo d'un compte
+ name <idcompte>                         -- Donne le nom d'un compte
+ passwd <nomcompte> <nouveaumotdepasse>  -- Change le mot de passe d'un compte
+ quit/end/exit                           -- Fin du programme d'administation
+ reloadGM                              -- Recharger le fichier de config des GM
+ search <expression>                     -- Cherche des comptes
+ search -e/-r/--expr/--regex <expression> -- Cherche des comptes par REGEX
+ sex <nomcompte> <sexe>                  -- Modifie le sexe d'un compte
+ state <nomcompte> <nouveaustatut> <messageerr7> -- Change le statut d'1 compte
+ timeadd/ta <nomcompte> <modificateur>   -- Ajout/soustrait du temps � la
+   exemple: ta moncompte +1m-2mn1s-2y       limite de validit�
+ timeset/ts <nomcompte> aaaa/mm/jj [hh:mm:ss] -- Change la limite de validit�
+ timeset/ts <nomcompte> 0                -- limite de validit� = illimit馥
+ unban/unbanish <nom compte>             -- Ote le banissement d'un compte
+ unblock <nom compte>            -- Mets le status d'un compte � 0 (Compte ok)
+ version                                 -- Donne la version du login-serveur
+ who <nomcompte>                         -- Affiche les infos sur un compte
+ENDOFAIDE
+			printf(" Note: Pour les noms de compte avec des espaces, tapez \"<nom compte>\" (ou ').\n");
+		}
+	} else {
+		if ("aide" =~ /^\Q$command/ && $command ne "a") { # check 1 letter command: 'aide' or 'add'?
+			printf "aide/help/?\n";
+			printf "  Display the description of the commands\n";
+			printf "aide/help/? [command]\n";
+			printf "  Display the description of the specified command\n";
+		} elsif ("help" =~ /^\Q$command/) {
+			printf "aide/help/?\n";
+			printf "  Display the description of the commands\n";
+			printf "aide/help/? [command]\n";
+			printf "  Display the description of the specified command\n";
+		} elsif ("add" =~ /^\Q$command/ && $command ne "a") { # check 1 letter command: 'aide' or 'add'?
+			printf "add <account_name> <sex> <password>\n";
+			printf "  Create an account with the default email (a\@a.com).\n";
+			printf "  Concerning the sex, only the first letter is used (F or M).\n";
+			printf "  The e-mail is set to a\@a.com (default e-mail). It's like to have no e-mail.\n";
+			printf "  When the password is omitted,\n";
+			printf "  the input is done without displaying of the pressed keys.\n";
+			printf "  <example> add testname Male testpass\n";
+		} elsif ($command eq "ban" || ("banish" =~ /^\Q$command/ && length($command) >= 4)) {
+			printf "ban/banish yyyy/mm/dd hh:mm:ss <account_name>\n";
+			printf "  Changes the final date of a banishment of an account.\n";
+			printf "  The difference with banset is the position of the account name.\n";
+		} elsif (("banadd" =~ /^\Q$command/ || $command eq "ba") && $command ne "b") { # check 1 letter command: 'ba' or 'bs'?
+			printf "banadd <account_name> <modifier>\n";
+			printf "  Adds or substracts time from the final date of a banishment of an account.\n";
+			printf "  Modifier is done as follows:\n";
+			printf "    Adjustment value (-1, 1, +1, etc...)\n";
+			printf "    Modified element:\n";
+			printf "      a or y: year\n";
+			printf "      m:  month\n";
+			printf "      j or d: day\n";
+			printf "      h:  hour\n";
+			printf "      mn: minute\n";
+			printf "      s:  second\n";
+			printf "  <example> banadd testname +1m-2mn1s-6y\n";
+			printf "            this example adds 1 month and 1 second, and substracts 2 minutes\n";
+			printf "            and 6 years at the same time.\n";
+			printf "NOTE: If you modify the final date of a non-banished account,\n";
+			printf "      you fix the final date to (actual time +- adjustments)\n";
+		} elsif (("banset" =~ /^\Q$command/ || $command eq "bs") && $command ne "b") { # check 1 letter command: 'ba' or 'bs'?
+			printf "banset <account_name> yyyy/mm/dd [hh:mm:ss]\n";
+			printf "  Changes the final date of a banishment of an account.\n";
+			printf "  Default time: 23:59:59\n";
+			printf "banset <account_name> 0\n";
+			printf "  Set a non-banished account (0 = unbanished).\n";
+		} elsif ("block" =~ /^\Q$command/ && length($command) >= 2) {
+			printf "block <account name>\n";
+			printf "  Set state 5 (You have been blocked by the GM Team) to an account.\n";
+			printf "  Same command of state <account_name> 5.\n";
+		} elsif ("check" =~ /^\Q$command/ && $command ne "c") { # check 1 letter command: 'check' or 'create'?
+			printf "check <account_name> <password>\n";
+			printf "  Check the validity of a password for an account.\n";
+			printf "  NOTE: Server will never sends back a password.\n";
+			printf "        It's the only method you have to know if a password is correct.\n";
+			printf "        The other method is to have a ('physical') access to the accounts file.\n";
+		} elsif ("create" =~ /^\Q$command/ && $command ne "c") { # check 1 letter command: 'check' or 'create'?
+			printf "create <account_name> <sex> <email> <password>\n";
+			printf "  Like the 'add' command, but with e-mail moreover.\n";
+			printf "  <example> create testname Male my\@mail.com testpass\n";
+		} elsif ("del" =~ /^\Q$command/ || "delete" =~ /^\Q$command/) {
+			printf "del <account_name>\n";
+			printf "  Remove an account.\n";
+			printf "  This order requires confirmation. After confirmation, the account is deleted.\n";
+		} elsif ("email" =~ /^\Q$command/ && $command ne "e") { # check 1 letter command: 'email', 'end' or 'exit'?
+			printf "email <account_name> <email>\n";
+			printf "  Modify the e-mail of an account.\n";
+		} elsif ("getcount" =~ /^\Q$command/ && $command ne "g") { # check 1 letter command: 'getcount' or 'gm'?
+			printf "getcount\n";
+			printf "  Give the number of players online on all char-servers.\n";
+		} elsif ("gm" =~ /^\Q$command/ && $command ne "g") { # check 1 letter command: 'getcount' or 'gm'?
+			printf "gm <account_name> [GM_level]\n";
+			printf "  Modify the GM level of an account.\n";
+			printf "  Default value remove GM level (GM level = 0).\n";
+			printf "  <example> gm testname 80\n";
+		} elsif ("id" =~ /^\Q$command/ && $command ne "i") { # check 1 letter command: 'id' or 'info'?
+			printf "id <account_name>\n";
+			printf "  Give the id of an account.\n";
+		} elsif ("info" =~ /^\Q$command/ && $command ne "i") { # check 1 letter command: 'id' or 'info'?
+			printf "info <account_id>\n";
+			printf "  Display complete information of an account.\n";
+		} elsif ($command eq "kami") { # check all letters command: 'kami' or 'kamib'?
+			printf "kami <message>\n";
+			printf "  Sends a broadcast message on all map-server (in yellow).\n";
+		} elsif ($command eq "kamib") { # check all letters command: 'kami' or 'kamib'?
+			printf "kamib <message>\n";
+			printf "  Sends a broadcast message on all map-server (in blue).\n";
+		} elsif ("language" =~ /^\Q$command/ && $command ne "l") { # check 1 letter command: 'list' or 'language'?
+			printf("language <language>\n");
+			printf("  Change the language of displaying.\n");
+			printf("  Possible languages: Fran軋is or English.\n");
+		} elsif (("list" =~ /^\Q$command/ || $command eq "ls") && $command ne "l") { # check 1 letter command: 'list' or 'language'?
+			printf "list/ls [start_id [end_id]]\n";
+			printf "  Display a list of accounts.\n";
+			printf "  'start_id', 'end_id': indicate end and start identifiers.\n";
+			printf "  Research by name is not possible with this command.\n";
+			printf "  <example> list 10 9999999\n";
+		} elsif (("listban" =~ /^\Q$command/ || $command eq "lsban") && $command ne "l") { # need to specificaly write Ban to have this list # check 1 letter command: 'list' or 'language'?
+			printf "listBan/lsBan [start_id [end_id]]\n";
+			printf "  Like list/ls, but only for accounts with state or banished.\n";
+		} elsif (("listgm" =~ /^\Q$command/ || $command eq "lsgm") && $command ne "l") { # need to specificaly write GM to have this list # check 1 letter command: 'list' or 'language'?
+			printf "listGM/lsGM [start_id [end_id]]\n";
+			printf "  Like list/ls, but only for GM accounts.\n";
+		} elsif (("listok" =~ /^\Q$command/ || $command eq "lsok") && $command ne "l") { # need to specificaly write OK to have this list # check 1 letter command: 'list' or 'language'?
+			printf "listOK/lsOK [start_id [end_id]]\n";
+			printf "  Like list/ls, but only for accounts without state and not banished.\n";
+		} elsif ("memo" =~ /^\Q$command/) {
+			printf "memo <account_name> <memo>\n";
+			printf "  Modify the memo of an account.\n";
+			printf "  'memo': it can have until 253 characters (with spaces or not).\n";
+		} elsif ("name" =~ /^\Q$command/) {
+			printf "name <account_id>\n";
+			printf "  Give the name of an account.\n";
+		} elsif ("passwd" =~ /^\Q$command/ || "password" =~ /^\Q$command/) {
+			printf "passwd <account_name> <new_password>\n";
+			printf "  Change the password of an account.\n";
+			printf "  When new password is omitted,\n";
+			printf "  the input is done without displaying of the pressed keys.\n";
+		} elsif ("reloadgm" =~ /^\Q$command/) {
+			printf "reloadGM\n";
+			printf "  Reload GM configuration file\n";
+		} elsif ("search" =~ /^\Q$command/ && $command ne "s" && # check 1 letter command: 'search', 'state' or 'sex'?
+		          $command ne "se") { # check 2 letters command: 'search' or 'sex'?
+			printf "search <expression>\n";
+			printf "  Seek accounts.\n";
+			printf "  Displays the accounts whose names correspond.\n";
+			printf "search -r/-e/--expr/--regex <expression>\n";
+			printf "  Seek accounts by regular expression.\n";
+			printf "  Displays the accounts whose names correspond.\n";
+		} elsif ("sex" =~ /^\Q$command/ && $command ne "s" && # check 1 letter command: 'search', 'state' or 'sex'?
+		          $command ne "se") { # check 2 letters command: 'search' or 'sex'?
+			printf "sex <account_name> <sex>\n";
+			printf "  Modify the sex of an account.\n";
+			printf "  <example> sex testname Male\n";
+		} elsif ("state" =~ /^\Q$command/ && $command ne "s") { # check 1 letter command: 'search', 'state' or 'sex'?
+			printf "state <account_name> <new_state> <error_message_#7>\n";
+			printf "  Change the state of an account.\n";
+			printf "  'new_state': state is the state of the packet 0x006a + 1.\n";
+			printf "               The possibilities are:\n";
+			printf "               0 = Account ok\n";
+			printf "               1 = Unregistered ID\n";
+			printf "               2 = Incorrect Password\n";
+			printf "               3 = This ID is expired\n";
+			printf "               4 = Rejected from Server\n";
+			printf "               5 = You have been blocked by the GM Team\n";
+			printf "               6 = Your Game's EXE file is not the latest version\n";
+			printf "               7 = You are Prohibited to log in until...\n";
+			printf "               8 = Server is jammed due to over populated\n";
+			printf "               9 = No MSG\n";
+			printf "               100 = This ID has been totally erased\n";
+			printf "               all other values are 'No MSG', then use state 9 please.\n";
+			printf "  'error_message_#7': message of the code error 6\n";
+			printf "                      = Your are Prohibited to log in until... (packet 0x006a)\n";
+		} elsif (("timeadd" =~ /^\Q$command/ || $command eq "ta") && $command ne "t") { # check 1 letter command: 'ta' or 'ts'?
+			printf "timeadd <account_name> <modifier>\n";
+			printf "  Adds or substracts time from the validity limit of an account.\n";
+			printf "  Modifier is done as follows:\n";
+			printf "    Adjustment value (-1, 1, +1, etc...)\n";
+			printf "    Modified element:\n";
+			printf "      a or y: year\n";
+			printf "      m:  month\n";
+			printf "      j or d: day\n";
+			printf "      h:  hour\n";
+			printf "      mn: minute\n";
+			printf "      s:  second\n";
+			printf "  <example> timeadd testname +1m-2mn1s-6y\n";
+			printf "            this example adds 1 month and 1 second, and substracts 2 minutes\n";
+			printf "            and 6 years at the same time.\n";
+			printf "NOTE: You can not modify a unlimited validity limit.\n";
+			printf "      If you want modify it, you want probably create a limited validity limit.\n";
+			printf "      So, at first, you must set the validity limit to a date/time.\n";
+		} elsif (("timeset" =~ /^\Q$command/ || $command eq "ts") && $command ne "t") { # check 1 letter command: 'ta' or 'ts'?
+			printf "timeset <account_name> yyyy/mm/dd [hh:mm:ss]\n";
+			printf "  Changes the validity limit of an account.\n";
+			printf "  Default time: 23:59:59\n";
+			printf "timeset <account_name> 0\n";
+			printf "  Gives an unlimited validity limit (0 = unlimited).\n";
+		} elsif ($command eq "unban" || ("unbanish" =~ /^\Q$command/ && length($command) >= 4)) {
+			printf "unban/unbanish <account name>\n";
+			printf "  Remove the banishment of an account.\n";
+			printf "  This command works like banset <account_name> 0.\n";
+		} elsif ("unblock" =~ /^\Q$command/ && length($command) >= 4) {
+			printf "unblock <account name>\n";
+			printf "  Set state 0 (Account ok) to an account.\n";
+			printf "  This command works like state <account_name> 0.\n";
+		} elsif ("version" =~ /^\Q$command/) {
+			printf "version\n";
+			printf "  Display the version of the login-server.\n";
+		} elsif ("who" =~ /^\Q$command/) {
+			printf "who <account_name>\n";
+			printf "  Displays complete information of an account.\n";
+		} elsif ("quit" =~ /^\Q$command/ ||
+		         (("end" =~ /^\Q$command/ || "exit" =~ /^\Q$command/) && $command ne "e")) { # check 1 letter command: 'email', 'end' or 'exit'?\n";
+			printf "quit/end/exit\n";
+			printf "  End of the program of administration.\n";
+		} else {
+			if ($receivedcommand ne "") {
+				printf "Unknown command [%s] for help. Displaying of all commands.\n", $receivedcommand;
+			}
+			print << "ENDOFHELP";
+ aide/help/?                          -- Display this help
+ aide/help/? [command]                -- Display the help of the command
+ add <account_name> <sex> <password>  -- Create an account with default email
+ ban/banish yyyy/mm/dd hh:mm:ss <account_name> -- Change final date of a ban
+ banadd/ba <account_name> <modifier>  -- Add or substract time from the final
+   example: ba apple +1m-2mn1s-2y        date of a banishment of an account
+ banset/bs <account_name> yyyy/mm/dd [hh:mm:ss] -- Change final date of a ban
+ banset/bs <account_name> 0           -- Un-banish an account
+ block <account name>    -- Set state 5 (blocked by the GM Team) to an account
+ check <account_name> <password>      -- Check the validity of a password
+ create <account_name> <sex> <email> <passwrd> -- Create an account with email
+ del <account_name>                   -- Remove an account
+ email <account_name> <email>         -- Modify an email of an account
+ getcount                             -- Give the number of players online
+ gm <account_name> [GM_level]         -- Modify the GM level of an account
+ id <account_name>                    -- Give the id of an account
+ info <account_id>                    -- Display all information of an account
+ kami <message>                       -- Sends a broadcast message (in yellow)
+ kamib <message>                      -- Sends a broadcast message (in blue)
+ language <language>                  -- Change the language of displaying.
+ list/ls [First_id [Last_id]]         -- Display a list of accounts
+ listBan/lsBan [First_id [Last_id]]   -- Display a list of accounts
+                                         with state or banished
+ listGM/lsGM [First_id [Last_id]]     -- Display a list of GM accounts
+ listOK/lsOK [First_id [Last_id]]     -- Display a list of accounts
+                                         without state and not banished
+ memo <account_name> <memo>           -- Modify the memo of an account
+ name <account_id>                    -- Give the name of an account
+ passwd <account_name> <new_password> -- Change the password of an account
+ quit/end/exit                        -- End of the program of administation
+ reloadGM                             -- Reload GM configuration file
+ search <expression>                  -- Seek accounts
+ search -e/-r/--expr/--regex <expressn> -- Seek accounts by regular-expression
+ sex <nomcompte> <sexe>               -- Modify the sex of an account
+ state <account_name> <new_state> <error_message_#7> -- Change the state
+ timeadd/ta <account_name> <modifier> -- Add or substract time from the
+   example: ta apple +1m-2mn1s-2y        validity limit of an account
+ timeset/ts <account_name> yyyy/mm/dd [hh:mm:ss] -- Change the validify limit
+ timeset/ts <account_name> 0         -- Give a unlimited validity limit
+ unban/unbanish <account name>       -- Remove the banishment of an account
+ unblock <account name>              -- Set state 0 (Account ok) to an account
+ version                             -- Gives the version of the login-server
+ who <account_name>                  -- Display all information of an account
+ENDOFHELP
+			printf(" Note: To use spaces in an account name, type \"<account name>\" (or ').\n");
+		}
+	}
+
+	return 0;
+}
+#--------------------------------------------------------------------------
+
+# Sub-function: Displaying of the accounts list
+sub listaccount() {
+	my($st, $ed, $listflag) = @_;
+	my($i);
+	my($n) = (0);
+	#      0123456789 01 01234567890123456789012301234 012345 0123456789012345678901234567
+	if ($defaultlanguage eq "F") {
+		print " id_compte GM nom_utilisateur         sexe   count statut\n";
+	} else {
+		print "account_id GM user_name               sex    count state\n";
+	}
+	print "-------------------------------------------------------------------------------\n";
+	while(1) {
+		print $so pack("vV2", 0x7920, $st, $ed);
+		$so->flush();
+		$buf = readso(4);
+		if (unpack("v", $buf) != 0x7921) {
+			if ($defaultlanguage eq "F") {
+				print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+			} else {
+				print "Connection error to the server (incorrect answer).\n";
+			}
+			exit(10);
+		}
+		my($len) = unpack("x2v", $buf);
+		last if ($len <= 4);
+		for($i = 4; $i < $len; $i += 38) {
+			my(@dat) = unpack("VCa24cVV", readso(38));
+			$st = $dat[0] + 1;
+			if ($listflag == 0 ||
+			    ($listflag == 1 && $dat[1] > 0) || # check GM flag
+			    ($listflag == 3 && $dat[5] != 0) || # check with state or banished
+			    ($listflag == 4 && $dat[5] == 0)) { # check without state and not banished
+				printf "%10d %2s %-24s%-5s %6d %-27s\n", $dat[0],
+				        ($dat[1] == 0 ? "  " : $dat[1]),
+				        $dat[2],
+				        ($defaultlanguage eq "F" ? ("Femme","Male","Servr")[$dat[3]] : ("Femal","Male","Servr")[$dat[3]]),
+				        $dat[4],
+				        (($defaultlanguage eq "F" ? "Compte Ok" : "Account OK"),
+				         "Unregistered ID",
+				         "Incorrect Password",
+				         "This ID is expired",
+				         "Rejected from Server",
+				         "Blocked by the GM Team", # You have been blocked by the GM Team
+				         "Your EXE file is too old", # Your Game's EXE file is not the latest version
+				         "Banishement or\n                                                   Prohibited to login until %s", # You are Prohibited to log in until %s
+				         "Server is over populated", # Server is jammed due to over populated
+				         "No MSG",
+				         "This ID is totally erased")[$dat[5] == 100 ? 10 : $dat[5]]; # This ID has been totally erased
+				$n++;
+			}
+		}
+	}
+	if ($defaultlanguage eq "F") {
+		if ($n == 0) {
+			print "Aucun compte trouv�.\n";
+		} elsif ($n == 1) {
+			print "1 compte trouv�.\n";
+		} else {
+			print "$n comptes trouv駸.\n";
+		}
+	} else {
+		if ($n == 0) {
+			print "No account found.\n";
+		} elsif ($n == 1) {
+			print "1 account found.\n";
+		} else {
+			print "$n accounts found.\n";
+		}
+	}
+	return 0;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: add an account with the default e-mail
+sub addaccount() {
+	my($userid, $sex, $passwd) = @_;
+	if ($userid eq "" || !defined($userid)) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un nom de compte svp.\n";
+			print "<exemple> add nomtest Male motdepassetest\n";
+		} else {
+			print "Please input an account name.\n";
+			print "<example> add testname Male testpass\n";
+		}
+		return 136;
+	}
+	if (verify_accountname($userid) == 0) {
+		return 102;
+	}
+#	if ($userid =~ /[^A-Za-z0-9\@-_]/) {
+#		if ($defaultlanguage eq "F") {
+#			print "Caract鑽e interdit trouv� dans le nom du compte ".$`."[${&}]${'}\n";
+#		} else {
+#			print "Illegal character found in the account name ".$`."[${&}]${'}\n";
+#		}
+#		return 101;
+#	}
+	$sex = uc(substr($sex, 0, 1));
+	if ($sex !~ /^[MF]$/) {
+		if ($defaultlanguage eq "F") {
+			print "Sexe incorrect [$sex]. Entrez M ou F svp.\n";
+		} else {
+			print "Illegal gender [$sex]. Please input M or F.\n";
+		}
+		return 103;
+	}
+	if ($passwd eq "") {
+		return 108 if (($passwd = typepasswd()) eq "");
+	}
+	if (verify_password($passwd) == 0) {
+		return 104;
+	}
+	print $so pack("va24a24a1a40", 0x7930, $userid, $passwd, $sex, "");
+	$so->flush();
+	$buf = readso(2);
+	if (unpack("v", $buf) != 0x7931) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		return 106;
+	}
+	$buf = readso(28);
+	if (unpack("V", $buf) == -1 || unpack("V", $buf) == 4294967295) {
+		if ($defaultlanguage eq "F") {
+			print "Echec � la cr饌tion du compte [$userid]. Un compte identique existe d駛�.\n";
+		} else {
+			print "Account [$userid] creation failed. Same account already exists.\n";
+		}
+		return 107;
+	} else {
+		if ($defaultlanguage eq "F") {
+			printf "Compte [$userid] cr鳬 avec succ鑚 [id: %d].\n", unpack("V",$buf);
+		} else {
+			printf "Account [$userid] is successfully created [id: %d].\n", unpack("V",$buf);
+		}
+	}
+	return 0;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: add an account with an e-mail
+sub createaccount() {
+	my($userid, $sex, $email, $passwd) = @_;
+	if ($userid eq "") {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un nom de compte svp.\n";
+			print "<exemple> create nomtest Male mon\@email.com motdepassetest\n";
+		} else {
+			print "Please input an account name.\n";
+			print "<example> create testname Male my\@mail.com testpass\n";
+		}
+		return 136;
+	}
+	if (verify_accountname($userid) == 0) {
+		return 102;
+	}
+#	if ($userid =~ /[^A-Za-z0-9\@-_]/) {
+#		if ($defaultlanguage eq "F") {
+#			print "Caract鑽e interdit trouv� dans le nom du compte ".$`."[${&}]${'}\n";
+#		} else {
+#			print "Illegal character found in the account name ".$`."[${&}]${'}\n";
+#		}
+#		return 101;
+#	}
+	$sex = uc(substr($sex, 0, 1));
+	if ($sex !~ /^[MF]$/) {
+		if ($defaultlanguage eq "F") {
+			print "Sexe incorrect [$sex]. Entrez M ou F svp.\n";
+		} else {
+			print "Illegal gender [$sex]. Please input M or F.\n";
+		}
+		return 103;
+	}
+	if (length($email) < 3) {
+		if ($defaultlanguage eq "F") {
+			print "Email trop courte [$email]. Entrez une e-mail valide svp.\n";
+		} else {
+			print "Email is too short [$email]. Please input a valid e-mail.\n";
+		}
+		return 109;
+	}
+	if (length($email) > 39) {
+		if ($defaultlanguage eq "F") {
+			print "Email trop longue [$email]. Entrez une e-mail de 39 caract鑽es maximum svp.\n";
+		} else {
+			print "Email is too long [$email]. Please input an e-mail with 39 bytes at the most.\n";
+		}
+		return 109;
+	}
+	if (verify_email($email) == 0) {
+		if ($defaultlanguage eq "F") {
+			print "Email incorrecte [$email]. Entrez une e-mail valide svp.\n";
+		} else {
+			print "Invalid email [$email]. Please input a valid e-mail.\n";
+		}
+		return 109;
+	}
+	if ($passwd eq "") {
+		return 108 if (($passwd = typepasswd()) eq "");
+	}
+	if (verify_password($passwd) == 0) {
+		return 104;
+	}
+	print $so pack("va24a24a1a40", 0x7930, $userid, $passwd, $sex, $email);
+	$so->flush();
+	$buf = readso(2);
+	if (unpack("v", $buf) != 0x7931) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		return 106;
+	}
+	$buf = readso(28);
+	if (unpack("V", $buf) == -1 || unpack("V", $buf) == 4294967295) {
+		if ($defaultlanguage eq "F") {
+			print "Echec � la cr饌tion du compte [$userid]. Un compte identique existe d駛�.\n";
+		} else {
+			print "Account [$userid] creation failed. Same account already exists.\n";
+		}
+		return 107;
+	} else {
+		if ($defaultlanguage eq "F") {
+			printf "Compte [$userid] cr鳬 avec succ鑚 [id: %d].\n", unpack("V",$buf);
+		} else {
+			printf "Account [$userid] is successfully created [id: %d].\n", unpack("V",$buf);
+		}
+	}
+	return 0;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: deletion of an account
+sub delaccount() {
+	my($userid) = @_;
+	if ($userid eq "") {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un nom de compte svp.\n";
+			print "<exemple> del nomtestasupprimer\n";
+		} else {
+			print "Please input an account name.\n";
+			print "<example> del testnametodelete\n";
+		}
+		return 136;
+	}
+	if (verify_accountname($userid) == 0) {
+		return 102;
+	}
+	if ($defaultlanguage eq "F") {
+		print "** Etes-vous vraiment s�r de vouloir SUPPRIMER le compte [$userid]? (o/n) ";
+	} else {
+		print "** Are you really sure to DELETE account [$userid]? (y/n) ";
+	}
+	if (lc(substr(<STDIN>, 0, 1)) !~ /[oy]/) {
+		if ($defaultlanguage eq "F") {
+			print "Suppression annul馥\n.";
+		} else {
+			print "Deletion canceled\n";
+		}
+		return 121;
+	}
+	print $so pack("va24", 0x7932, $userid);
+	$so->flush();
+	$buf = readso(2);
+	if (unpack("v", $buf) != 0x7933) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		return 122;
+	}
+	$buf = readso(28);
+	my($id2, $name) = unpack("Va24", $buf);
+	while (length($name) > 0 && substr($name, length($name)-1, 1) eq chr(0)) {
+		chop($name);
+	};
+	if ($id2 == -1 || $id2 == 4294967295) {
+		if ($defaultlanguage eq "F") {
+			print "Echec de la suppression du compte [$userid]. Le compte n'existe pas.\n";
+		} else {
+			print "Account [$userid] deletion failed. Account doesn't exist.\n";
+		}
+		return 123;
+	} else {
+		if ($defaultlanguage eq "F") {
+			print "Compte [$name][id: $id2] SUPPRIME avec succ鑚.\n";
+		} else {
+			print "Account [$name][id: $id2] is successfully DELETED.\n";
+		}
+	}
+	return 0;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: modification of a password
+sub changepasswd() {
+	my($userid, $passwd) = @_;
+	if ($userid eq "") {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un nom de compte svp.\n";
+			print "<exemple> passwd nomtest nouveaumotdepasse\n";
+		} else {
+			print "Please input an account name.\n";
+			print "<example> passwd testname newpassword\n";
+		}
+		return 136;
+	}
+	if (verify_accountname($userid) == 0) {
+		return 102;
+	}
+	if ($passwd eq "") {
+		return 134 if (($passwd = typepasswd()) eq "");
+	}
+	if (verify_password($passwd) == 0) {
+		return 131;
+	}
+	print $so pack("va24a24", 0x7934, $userid,$passwd);
+	$so->flush();
+	$buf = readso(2);
+	if (unpack("v", $buf) != 0x7935) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		return 132;
+	}
+	$buf = readso(28);
+	my($id2, $name) = unpack("Va24", $buf);
+	while (length($name) > 0 && substr($name, length($name)-1, 1) eq chr(0)) {
+		chop($name);
+	};
+	if ($id2 == -1 || $id2 == 4294967295) {
+		if ($defaultlanguage eq "F") {
+			print "Echec de la modification du mot de passe du compte [$userid].\n";
+			print "Le compte [$userid] n'existe pas.\n";
+		} else {
+			print "Account [$userid] password changing failed.\n";
+			print "Account [$userid] doesn't exist.\n";
+		}
+		return 133;
+	} else {
+		if ($defaultlanguage eq "F") {
+			print "Modification du mot de passe du compte [$name][id: $id2] r騏ssie.\n";
+		} else {
+			print "Account [$name][id: $id2] password successfully changed.\n";
+		}
+	}
+	return 130;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: modification of an account e-mail
+sub changeemail() {
+	my($userid, $email) = @_;
+	if ($userid eq "") {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un nom de compte svp.\n";
+			print "<exemple> email testname nouveauemail\n";
+		} else {
+			print "Please input an account name.\n";
+			print "<example> email testname newemail\n";
+		}
+		return 136;
+	}
+	if (verify_accountname($userid) == 0) {
+		return 102;
+	}
+	if (length($email) < 3) {
+		if ($defaultlanguage eq "F") {
+			print "Email trop courte [$email]. Entrez une e-mail valide svp.\n";
+		} else {
+			print "Email is too short [$email]. Please input a valid e-mail.\n";
+		}
+		return 109;
+	}
+	if (length($email) > 39) {
+		if ($defaultlanguage eq "F") {
+			print "Email trop longue [$email]. Entrez une e-mail de 39 caract鑽es maximum svp.\n";
+		} else {
+			print "Email is too long [$email]. Please input an e-mail with 39 bytes at the most.\n";
+		}
+		return 109;
+	}
+	if (verify_email($email) == 0) {
+		if ($defaultlanguage eq "F") {
+			print "Email incorrect [$email]. Entrez une e-mail valide svp.\n";
+		} else {
+			print "Invalid email [$email]. Please input a valid e-mail.\n";
+		}
+		return 109;
+	}
+	print $so pack("va24a40", 0x7940, $userid, $email);
+	$so->flush();
+	$buf = readso(2);
+	if (unpack("v", $buf) != 0x7941) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		return 162;
+	}
+	$buf = readso(28);
+	my($id2, $name) = unpack("Va24", $buf);
+	while (length($name) > 0 && substr($name, length($name)-1, 1) eq chr(0)) {
+		chop($name);
+	};
+	if ($id2 == -1 || $id2 == 4294967295) {
+		if ($defaultlanguage eq "F") {
+			print "Echec de la modification de l'e-mail du compte [$userid].\n";
+			print "Le compte [$userid] n'existe pas.\n";
+		} else {
+			print "Account [$userid] e-mail changing failed.\n";
+			print "Account [$userid] doesn't exist.\n";
+		}
+		return 133;
+	} else {
+		if ($defaultlanguage eq "F") {
+			print "Modification de l'e-mail du compte [$name][id: $id2] r騏ssie.\n";
+		} else {
+			print "Account [$name][id: $id2] e-mail successfully changed.\n";
+		}
+	}
+	return 160;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: search of accounts
+sub searchaccount() {
+	my($p1, $p2) = @_;
+	my($exp) = ("");
+	if ($p1 eq "-e" || $p1 eq "-r" || $p1 eq "--regex" || $p1 eq "--expr") {
+		if ($p2 eq "") {
+			if ($defaultlanguage eq "F") {
+				print "Entrez une expression r馮uli鑽e ou utilisez 'ls' pour avoir tous les comptes.\n";
+			} else {
+				print "Input a regular expression or use 'ls' to obtain all accounts.\n";
+			}
+			return 141;
+		}
+		$exp = $p2;
+	} else {
+		if ($p1 eq "") {
+			if ($defaultlanguage eq "F") {
+				print "Entrez une cha�ne ou utilisez 'ls' pour avoir tous les comptes.\n";
+			} else {
+				print "Input a string or use 'ls' to obtain all accounts.\n";
+			}
+			return 141;
+		}
+		my($c) = 0;
+		$exp = lc($p1);
+		$exp =~ s/([\@])/\\$1/g;
+		$c += $exp =~ s/([\-\[\]])/\\$1/g;
+		$c += $exp =~ s/([\*\?])/.$1/g;
+		$c += $exp =~ s/\\\[(.)\\\-(.)\\\]/[$1-$2]/g;
+		$exp = "^$exp\$" if $c;
+	}
+	if (eval{ "" =~ /$exp/; }, $@) {
+		if ($defaultlanguage eq "F") {
+			print "Expression r馮uli鑽e non reconnue.\n";
+		} else {
+			print "Regular-Expression compiling failed.\n";
+		}
+		return 141;
+	}
+	my($i);
+	my($n, $st) = (0, 0);
+	#      0123456789 01 01234567890123456789012301234 012345 0123456789012345678901234567
+	if ($defaultlanguage eq "F") {
+		print " id_compte GM nom_utilisateur         sexe   count statut\n";
+	} else {
+		print "account_id GM user_name               sex    count state\n";
+	}
+	print "-------------------------------------------------------------------------------\n";
+	while(1) {
+		print $so pack("vV2", 0x7920, $st, 0);
+		$so->flush();
+		$buf = readso(4);
+		if (unpack("v", $buf) != 0x7921) {
+			if ($defaultlanguage eq "F") {
+				print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+			} else {
+				print "Connection error to the server (incorrect answer).\n";
+			}
+			exit(10);
+		}
+		my($len) = unpack("x2v", $buf);
+		last if ($len <= 4);
+		for($i = 4; $i < $len; $i += 38) {
+			my(@dat) = unpack("VCa24cVV", readso(38));
+			$st = $dat[0] + 1;
+			next if (lc($dat[2]) !~ /$exp/);
+			printf "%10d %2s %-24s%-5s %6d %-27s\n", $dat[0],
+			        ($dat[1] == 0 ? "  " : $dat[1]),
+			        $dat[2],
+			        ($defaultlanguage eq "F" ? ("Femme","Male","Servr")[$dat[3]] : ("Femal","Male","Servr")[$dat[3]]),
+			        $dat[4],
+			        (($defaultlanguage eq "F" ? "Compte Ok" : "Account OK"),
+			         "Unregistered ID",
+			         "Incorrect Password",
+			         "This ID is expired",
+			         "Rejected from Server",
+			         "Blocked by the GM Team", # You have been blocked by the GM Team
+			         "Your EXE file is too old", # Your Game's EXE file is not the latest version
+			         "Banishement or\n                                                   Prohibited to login until %s", # You are Prohibited to log in until %s
+			         "Server is over populated", # Server is jammed due to over populated
+			         "No MSG",
+			         "This ID is totally erased")[$dat[5] == 100 ? 10 : $dat[5]]; # This ID has been totally erased
+			$n++;
+		}
+	}
+	if ($defaultlanguage eq "F") {
+		if ($n == 0) {
+			print "Aucun compte trouv�.\n";
+		} elsif ($n == 1) {
+			print "1 compte trouv�.\n";
+		} else {
+			print "$n comptes trouv駸.\n";
+		}
+	} else {
+		if ($n == 0) {
+			print "No account found.\n";
+		} elsif ($n == 1) {
+			print "1 account found.\n";
+		} else {
+			print "$n accounts found.\n";
+		}
+	}
+	return 0;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: modify the sex of an account
+sub changesex() {
+	my($userid, $sex) = @_;
+	if ($userid eq "" || !defined($userid)) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un nom de compte svp.\n";
+			print "<exemple> sex nomtest Male\n";
+		} else {
+			print "Please input an account name.\n";
+			print "<example> sex testname Male\n";
+		}
+		return 136;
+	}
+	if (verify_accountname($userid) == 0) {
+		return 102;
+	}
+#	if ($userid =~ /[^A-Za-z0-9\@-_]/) {
+#		if ($defaultlanguage eq "F") {
+#			print "Caract鑽e interdit trouv� dans le nom du compte ".$`."[${&}]${'}\n";
+#		} else {
+#			print "Illegal character found in the account name ".$`."[${&}]${'}\n";
+#		}
+#		return 101;
+#	}
+	$sex = uc(substr($sex, 0, 1));
+	if ($sex !~ /^[MF]$/) {
+		if ($defaultlanguage eq "F") {
+			print "Sexe incorrect [$sex]. Entrez M ou F svp.\n";
+		} else {
+			print "Illegal gender [$sex]. Please input M or F.\n";
+		}
+		return 103;
+	}
+	print $so pack("va24a1", 0x793c, $userid, $sex);
+	$so->flush();
+	$buf = readso(2);
+	if (unpack("v", $buf) != 0x793d) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		return 152;
+	}
+	$buf = readso(28);
+	my($id2, $name) = unpack("Va24", $buf);
+	while (length($name) > 0 && substr($name, length($name)-1, 1) eq chr(0)) {
+		chop($name);
+	};
+	if ($id2 == -1 || $id2 == 4294967295) {
+		if ($defaultlanguage eq "F") {
+			print "Echec du changement du sexe du compte [$userid].\n";
+			print "Le compte n'existe pas ou le sexe est d駛� celui demand�.\n";
+		} else {
+			print "Account [$userid] sex changing failed.\n";
+			print "Account doesn't exist or the sex is already the good sex.\n";
+		}
+	} else {
+		if ($defaultlanguage eq "F") {
+			print "Sexe du compte [$name][id: $id2] chang� avec succ鑚.\n";
+		} else {
+			print "Account [$name][id: $id2] sex successfully changed.\n";
+		}
+	}
+	return 0;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: modify the GM level of an account
+sub changegmlevel() {
+	my($userid, $gm_level) = @_;
+	if ($userid eq "" || !defined($userid)) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un nom de compte svp.\n";
+			print "<exemple> gm nomtest 80\n";
+		} else {
+			print "Please input an account name.\n";
+			print "<example> gm testname 80\n";
+		}
+		return 136;
+	}
+	if (verify_accountname($userid) == 0) {
+		return 102;
+	}
+#	if ($userid =~ /[^A-Za-z0-9\@-_]/) {
+#		if ($defaultlanguage eq "F") {
+#			print "Caract鑽e interdit trouv� dans le nom du compte ".$`."[${&}]${'}\n";
+#		} else {
+#			print "Illegal character found in the account name ".$`."[${&}]${'}\n";
+#		}
+#		return 101;
+#	}
+	$gm_level = int($gm_level);
+	if ($gm_level < 0 || $gm_level > 99) {
+		if ($defaultlanguage eq "F") {
+			print "Niveau de GM incorrect [$gm_level]. Entrez une valeur de 0 � 99 svp.\n";
+		} else {
+			print "Illegal GM level [$gm_level]. Please input a value from 0 to 99.\n";
+		}
+		return 103;
+	}
+	print $so pack("va24C", 0x793e, $userid, $gm_level);
+	$so->flush();
+	$buf = readso(2);
+	if (unpack("v", $buf) != 0x793f) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		return 152;
+	}
+	$buf = readso(28);
+	my($id2, $name) = unpack("Va24", $buf);
+	while (length($name) > 0 && substr($name, length($name)-1, 1) eq chr(0)) {
+		chop($name);
+	};
+	if ($id2 == -1 || $id2 == 4294967295) {
+		if ($defaultlanguage eq "F") {
+			print "Echec du changement du niveau de GM du compte [$userid].\n";
+			print "Le compte n'existe pas, le niveau de GM est d駛� celui demand�,\n";
+			print "ou il est impossible de modifier le fichier des comptes GM.\n";
+		} else {
+			print "Account [$userid] GM level changing failed.\n";
+			print "Account doesn't exist, the GM level is already the good GM level,\n";
+			print "or it's impossible to modify the GM accounts file.\n";
+		}
+	} else {
+		if ($defaultlanguage eq "F") {
+			print "Niveau de GM du compte [$name][id: $id2] chang� avec succ鑚.\n";
+		} else {
+			print "Account [$name][id: $id2] GM level successfully changed.\n";
+		}
+	}
+	return 0;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Modification of a state
+sub changestate {
+	my($userid, $s, $error_message) = @_;
+	# Valid values: 0: ok, or value of the 0x006a packet + 1
+	if ($s eq "" || (($s < 0 || $s > 9) && $s != 100)) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez une des valeurs suivantes svp:\n";
+			print "  0 = Compte ok             6 = Your Game's EXE file is not the latest version\n";
+		} else {
+			print "Please input one of these values:\n";
+			print "  0 = Account ok            6 = Your Game's EXE file is not the latest version\n";
+		}
+		print "  1 = Unregistered ID       7 = You are Prohibited to log in until %s\n";
+		print "  2 = Incorrect Password    8 = Server is jammed due to over populated\n";
+		print "  3 = This ID is expired    9 = No MSG\n";
+		print "  4 = Rejected from Server  100 = This ID has been totally erased\n";
+		print "  5 = You have been blocked by the GM Team\n";
+		if ($defaultlanguage eq "F") {
+			print "<exemples> state nomtest 5\n";
+			print "           state nomtest 7 fin de votre ban\n";
+			print "           block <nom du compte>\n";
+			print "           unblock <nom du compte>\n";
+		} else {
+			print "<examples> state testname 5\n";
+			print "           state testname 7 end of your ban\n";
+			print "           block <account name>\n";
+			print "           unblock <account name>\n";
+		}
+		return 151;
+	}
+	if ($userid eq "") {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un nom de compte svp.\n";
+			print "<exemples> state nomtest 5\n";
+			print "           state nomtest 7 fin de votre ban\n";
+			print "           block <nom du compte>\n";
+			print "           unblock <nom du compte>\n";
+		} else {
+			print "Please input an account name.\n";
+			print "<examples> state testname 5\n";
+			print "           state testname 7 end of your ban\n";
+			print "           block <account name>\n";
+			print "           unblock <account name>\n";
+		}
+		return 136;
+	}
+	if (verify_accountname($userid) == 0) {
+		return 102;
+	}
+	if ($s != 7) {
+		$error_message = "-";
+	} else {
+		if (length($error_message) < 1) {
+			if ($defaultlanguage eq "F") {
+				print "Message d'erreur trop court. Entrez un message de 1-19 caract鑽es.\n";
+			} else {
+				print "Error message is too short. Please input a message of 1-19 bytes.\n";
+			}
+			return 102;
+		}
+		if (length($error_message) > 19) {
+			if ($defaultlanguage eq "F") {
+				print "Message d'erreur trop long. Entrez un message de 1-19 caract鑽es.\n";
+			} else {
+				print "Error message is too long. Please input a message of 1-19 bytes.\n";
+			}
+			return 102;
+		}
+	}
+	print $so pack("va24Va20", 0x7936, $userid, $s, $error_message);
+	$so->flush();
+	$buf = readso(2);
+	if (unpack("v", $buf) != 0x7937) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		return 152;
+	}
+	$buf = readso(32);
+	my(@dat) = unpack("Va24V", $buf);
+	while (length($dat[1]) > 0 && substr($dat[1], length($dat[1])-1, 1) eq chr(0)) {
+		chop($dat[1]);
+	};
+	if ($dat[0] != -1 && $dat[0] != 4294967295) {
+		if ($defaultlanguage eq "F") {
+			print "Statut du compte [$dat[1]][id: $dat[0]] chang� avec succ鑚 en [";
+		} else {
+			print "Account [$dat[1]][id: $dat[0]] state successfully changed in [";
+		}
+		print ((($defaultlanguage eq "F" ? "Compte Ok" : "Account OK"),
+		  "Unregistered ID",
+		  "Incorrect Password",
+		  "This ID is expired",
+		  "Rejected from Server",
+		  "You have been blocked by the GM Team",
+		  "Your Game's EXE file is not the latest version",
+		  "You are Prohibited to log in until %s",
+		  "Server is jammed due to over populated",
+		  "No MSG",
+		  "This ID has been totally erased")[$dat[2] == 100 ? 10 : $dat[2]]);
+		print "].\n";
+	} else {
+		if ($defaultlanguage eq "F") {
+			print "Echec du changement du statut du compte [$userid]. Le compte n'existe pas.\n";
+		} else {
+			print "Account [$userid] state changing failed. Account doesn't exist.\n";
+		}
+	}
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Displaying of the number of online players
+sub getlogincount {
+	# Request to the login-server
+	print $so pack("v", 0x7938);
+	$so->flush();
+
+	$buf = readso(4);
+	# Connection failed
+	if (unpack("v", $buf) != 0x7939) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		exit(3);
+	}
+
+	# Get length of the received packet
+	my($len) = unpack("x2v", $buf) - 4;
+
+	# Read information of the servers
+	if ($len < 1) {
+		if ($defaultlanguage eq "F") {
+			printf "  Aucun serveur n'est connect� au login serveur.\n";
+		} else {
+			printf "  No server is connected to the login-server.\n";
+		}
+	} else {
+		my(@slist) = ();
+		for(; $len > 0; $len -= 32) {
+			my($name, $count) = unpack("x6 a20 V", readso(32));
+			$name = substr($name, 0, index($name, "\0"));
+			push @slist, [ $name, $count ];
+		}
+		# Displaying of result
+		my($i);
+		if ($defaultlanguage eq "F") {
+			printf "  Nombre de joueurs en ligne (serveur: nb):\n";
+		} else {
+			printf "  Number of online players (server: number).\n";
+		}
+		foreach $i(@slist) {
+			printf "    %-20s : %5d\n", $i->[0], $i->[1];
+		}
+	}
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Modification of a memo field
+sub changememo {
+	my($userid, $memo) = @_;
+	if ($userid eq "") {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un nom de compte svp.\n";
+			print "<exemple> memo nomtest nouveau memo\n";
+		} else {
+			print "Please input an account name.\n";
+			print "<example> memo testname new memo\n";
+		}
+		return 136;
+	}
+	if (verify_accountname($userid) == 0) {
+		return 102;
+	}
+	if (length($memo) > 254) {
+		if ($defaultlanguage eq "F") {
+			print "M駑o trop long (".length($memo)." caract鑽es).\n";
+			print "Entrez un m駑o de 254 caract鑽es maximum svp.\n";
+		} else {
+			print "Memo is too long (".length($memo)." characters).\n";
+			print "Please input a memo of 254 bytes at the maximum.\n";
+		}
+		return 102;
+	}
+	if (length($memo) == 0) {
+		print $so pack("va24v", 0x7942, $userid, 0);
+	} else {
+		print $so pack("va24va".length($memo), 0x7942, $userid, length($memo), $memo);
+	}
+	$so->flush();
+	$buf = readso(2);
+	if (unpack("v", $buf) != 0x7943) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		return 152;
+	}
+	$buf = readso(28);
+	my($id2, $name) = unpack("Va24", $buf);
+	while (length($name) > 0 && substr($name, length($name)-1, 1) eq chr(0)) {
+		chop($name);
+	};
+	if ($id2 == -1 || $id2 == 4294967295) {
+		if ($defaultlanguage eq "F") {
+			print "Echec du changement du m駑o du compte [$userid]. Le compte n'existe pas.\n";
+		} else {
+			print "Account [$userid] memo changing failed. Account doesn't exist.\n";
+		}
+	} else {
+		if ($defaultlanguage eq "F") {
+			print "M駑o du compte [$name][id: $id2] chang� avec succ鑚.\n";
+		} else {
+			print "Account [$name][id: $id2] memo successfully changed.\n";
+		}
+	}
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Request to obtain an account id
+sub idaccount() {
+	my($userid) = @_;
+	if ($userid eq "") {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un nom de compte svp.\n";
+			print "<exemple> id nomtest\n";
+		} else {
+			print "Please input an account name.\n";
+			print "<example> id testname\n";
+		}
+		return 136;
+	}
+	if (verify_accountname($userid) == 0) {
+		return 102;
+	}
+	print $so pack("va24", 0x7944, $userid);
+	$so->flush();
+	$buf = readso(2);
+	if (unpack("v", $buf) != 0x7945) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		return 122;
+	}
+	$buf = readso(28);
+	my($id2, $name) = unpack("Va24", $buf);
+	while (length($name) > 0 && substr($name, length($name)-1, 1) eq chr(0)) {
+		chop($name);
+	};
+	if ($id2 == -1 || $id2 == 4294967295) {
+		if ($defaultlanguage eq "F") {
+			print "Impossible de trouver l'id du compte [$userid]. Le compte n'existe pas.\n";
+		} else {
+			print "Unabled to find the account [$userid] id. Account doesn't exist.\n";
+		}
+		return 123;
+	} else {
+		if ($defaultlanguage eq "F") {
+			print "Le compte [$name] a pour id: $id2.\n";
+		} else {
+			print "The account [$name] have the id: $id2.\n";
+		}
+	}
+	return 0;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Request to obtain an account name
+sub nameaccount() {
+	my($id) = @_;
+	if ($id < 0) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un id ayant une valeur positive svp.\n";
+		} else {
+			print "Please input a positive value for the id.\n";
+		}
+		return 136;
+	}
+	print $so pack("vV", 0x7946, $id);
+	$so->flush();
+	$buf = readso(2);
+	if (unpack("v", $buf) != 0x7947) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		return 122;
+	}
+	$buf = readso(28);
+	my($id2, $name) = unpack("Va24", $buf);
+	while (length($name) > 0 && substr($name, length($name)-1, 1) eq chr(0)) {
+		chop($name);
+	};
+	if (length($name) == 0 || $name eq "") {
+		if ($defaultlanguage eq "F") {
+			print "Impossible de trouver le nom du compte [id: $id2]. Le compte n'existe pas.\n";
+		} else {
+			print "Unabled to find the account [id: $id2] name. Account doesn't exist.\n";
+		}
+		return 123;
+	} else {
+		if ($defaultlanguage eq "F") {
+			print "Le compte [id: $id2] a pour nom: $name.\n";
+		} else {
+			print "The account [id: $id2] have the name: $name.\n";
+		}
+	}
+	return 0;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Set a validity limit of an account
+sub timesetaccount() {
+	my($userid, $date, $time) = @_;
+	if ($userid eq "") {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un nom de compte svp.\n";
+			print "<exemple>: timeset <nom_du_compte> aaaa/mm/jj [hh:mm:ss]\n";
+			print "           timeset <nom_du_compte> 0    (0 = illimit�)\n";
+			printf "          Heure par d馭aut [hh:mm:ss]: 23:59:59\n";
+		} else {
+			print "Please input an account name.\n";
+			print "<example>: timeset <account_name> yyyy/mm/dd [hh:mm:ss]\n";
+			print "           timeset <account_name> 0   (0 = unlimited)\n";
+			printf "          Default time [hh:mm:ss]: 23:59:59\n";
+		}
+		return 136;
+	}
+	if (verify_accountname($userid) == 0) {
+		return 102;
+	}
+	my($year, $month, $day) = split(/[.\-\/]/, $date);
+	my($hour, $minute, $second) = split(/:/, $time);
+	if ($time eq "") {
+		$hour = 23;
+		$minute = 59;
+		$second = 59;
+	}
+	my($timestamp);
+	if ($year eq "" ||
+	    ($year != 0 && ($month eq "" || $day eq "" || $hour eq "" || $minute eq "" || $second eq ""))) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez 0 ou une date et une heure svp (format: 0 ou aaaa/mm/jj hh:mm:ss).\n";
+		} else {
+			print "Please input 0 or a date and a time (format: 0 or yyyy/mm/dd hh:mm:ss).\n";
+		}
+		return 102;
+	}
+	if ($year == 0) {
+		$timestamp = 0;
+	} else {
+		if ($year < 70) {
+			$year = $year + 100;
+		}
+		if ($year >= 1900) {
+			$year = $year - 1900;
+		}
+		if ($month < 1 || $month > 12) {
+			if ($defaultlanguage eq "F") {
+				print "Entrez un mois correct svp (entre 1 et 12).\n";
+			} else {
+				print "Please give a correct value for the month (from 1 to 12).\n";
+			}
+			return 102;
+		}
+		$month = $month - 1;
+		if ($day < 1 || $day > 31) {
+			if ($defaultlanguage eq "F") {
+				print "Entrez un jour correct svp (entre 1 et 31).\n";
+			} else {
+				print "Please give a correct value for the day (from 1 to 31).\n";
+			}
+			return 102;
+		}
+		if ((($month == 3 || $month == 5 || $month == 8 || $month == 10) && $day > 30) ||
+		    ($month == 1 && $day > 29)) {
+			if ($defaultlanguage eq "F") {
+				print "Entrez un jour correct en fonction du mois svp.\n";
+			} else {
+				print "Please give a correct value for a day of this month.\n";
+			}
+			return 102;
+		}
+		if ($hour < 0 || $hour > 23) {
+			if ($defaultlanguage eq "F") {
+				print "Entrez une heure correcte svp (entre 0 et 23).\n";
+			} else {
+				print "Please give a correct value for the hour (from 0 to 23).\n";
+			}
+			return 102;
+		}
+		if ($minute < 0 || $minute > 59) {
+			if ($defaultlanguage eq "F") {
+				print "Entrez des minutes correctes svp (entre 0 et 59).\n";
+			} else {
+				print "Please give a correct value for the minutes (from 0 to 59).\n";
+			}
+			return 102;
+		}
+		if ($second < 0 || $second > 59) {
+			if ($defaultlanguage eq "F") {
+				print "Entrez des secondes correctes svp (entre 0 et 59).\n";
+			} else {
+				print "Please give a correct value for the seconds (from 0 to 59).\n";
+			}
+			return 102;
+		}
+		$timestamp = POSIX::mktime($second, $minute, $hour, $day, $month, $year, 0, 0, -1); # -1: no winter/summer time modification
+		if ($timestamp == undef) {
+			if ($defaultlanguage eq "F") {
+				print "Date incorrecte.\n";
+				print "Ajoutez 0 ou une date et une heure svp (format: 0 ou aaaa/mm/jj hh:mm:ss).\n";
+			} else {
+				print "Invalid date.\n";
+				print "Please add 0 or a date and a time (format: 0 or yyyy/mm/dd hh:mm:ss).\n";
+			}
+			return 102;
+		}
+	}
+
+	print $so pack("va24V", 0x7948, $userid, $timestamp);
+	$so->flush();
+	$buf = readso(2);
+	if (unpack("v", $buf) != 0x7949) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		return 152;
+	}
+	$buf = readso(32);
+	my(@dat) = unpack("Va24V", $buf);
+	while (length($dat[1]) > 0 && substr($dat[1], length($dat[1])-1, 1) eq chr(0)) {
+		chop($dat[1]);
+	};
+	if ($dat[0] != -1 && $dat[0] != 4294967295) {
+		if ($defaultlanguage eq "F") {
+			print "Limite de validit� du compte [$dat[1]][id: $dat[0]] chang馥 avec succ鑚 ".
+			($dat[2] == 0 ? "en [illimit饐.\n" : "pour 黎re jusqu'au ".(POSIX::ctime($dat[2])));
+		} else {
+			print "Validity Limit of the account [$dat[1]][id: $dat[0]] successfully changed ".
+			($dat[2] == 0 ? "to [unlimited].\n" : "to be until ".(POSIX::ctime($dat[2])));
+		}
+		# localtime($dat[2]) is also possible to display instead of POSIX::ctime.
+	} else {
+		if ($defaultlanguage eq "F") {
+			print "Echec du changement de la validit� du compte [$userid]. Le compte n'existe pas.\n";
+		} else {
+			print "Account [$userid] validity limit changing failed. Account doesn't exist.\n";
+		}
+	}
+
+	return 0;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Add/substract time to the validity limit of an account
+sub timeaddaccount() {
+	my($userid, $modif) = @_;
+	if ($userid eq "") {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un nom de compte svp.\n";
+			print "  <exemple> timeadd nomtest +1m-2mn1s-6y\n";
+			print "            Cette exemple ajoute 1 mois et 1 seconde, et soustrait 2 minutes\n";
+			print "            et 6 ans dans le m麥e temps.\n";
+		} else {
+			print "Please input an account name.\n";
+			print "  <example> timeadd testname +1m-2mn1s-6y\n";
+			print "            this example adds 1 month and 1 second, and substracts 2 minutes\n";
+			print "            and 6 years at the same time.\n";
+		}
+		return 136;
+	}
+	if (verify_accountname($userid) == 0) {
+		return 102;
+	}
+	my($year, $month, $day) = (0, 0 ,0);
+	my($hour, $minute, $second) = (0, 0 ,0);
+
+	$modif = lc($modif);
+	while (length($modif) > 0) {
+		my($value) = int($modif);
+		if ($value == 0) {
+			$modif = substr($modif, 1);
+		} else {
+			if (substr($modif, 0, 1) =~ /[\-\+]/) {
+				$modif = substr($modif, 1);
+			}
+			while (length($modif) > 0 && substr($modif, 0, 1) =~ /[0-9]/) {
+				$modif = substr($modif, 1);
+			}
+			if (index($modif, "s") == 0) {
+				$second = $value;
+				$modif = substr($modif, 1);
+			} elsif (index($modif, "mn") == 0) {
+				$minute = $value;
+				$modif = substr($modif, 2);
+			} elsif (index($modif, "h") == 0) {
+				$hour = $value;
+				$modif = substr($modif, 1);
+			} elsif (index($modif, "d") == 0 || index($modif, "j") == 0) {
+				$day = $value;
+				$modif = substr($modif, 1);
+			} elsif (index($modif, "m") == 0) {
+				$month = $value;
+				$modif = substr($modif, 1);
+			} elsif (index($modif, "y") == 0 || index($modif, "a") == 0) {
+				$year = $value;
+				$modif = substr($modif, 1);
+			} else {
+				$modif = substr($modif, 1);
+			}
+		}
+	}
+
+	if ($defaultlanguage eq "F") {
+		print " ann馥:   $year\n";
+		print " mois:    $month\n";
+		print " jour:    $day\n";
+		print " heure:   $hour\n";
+		print " minute:  $minute\n";
+		print " seconde: $second\n";
+	} else {
+		print " year:   $year\n";
+		print " month:  $month\n";
+		print " day:    $day\n";
+		print " hour:   $hour\n";
+		print " minute: $minute\n";
+		print " second: $second\n";
+	}
+
+	if ($year == 0 && $month == 0 && $day == 0 && $hour == 0 && $minute == 0 && $second == 0) {
+		if ($defaultlanguage eq "F") {
+			print "Vous devez entrer un ajustement avec cette commande, svp:\n";
+			print "  Valeur d'ajustement (-1, 1, +1, etc...)\n";
+			print "  Element modifi�:\n";
+			print "    a ou y: ann馥\n";
+			print "    m:      mois\n";
+			print "    j ou d: jour\n";
+			print "    h:      heure\n";
+			print "    mn:     minute\n";
+			print "    s:      seconde\n";
+			print "  <exemple> timeadd nomtest +1m-2mn1s-6y\n";
+			print "            Cette exemple ajoute 1 mois et 1 seconde, et soustrait 2 minutes\n";
+			print "            et 6 ans dans le m麥e temps.\n";
+		} else {
+			print "Please give an adjustment with this command:\n";
+			print "  Adjustment value (-1, 1, +1, etc...)\n";
+			print "  Modified element:\n";
+			print "    a or y: year\n";
+			print "    m:      month\n";
+			print "    j or d: day\n";
+			print "    h:       hour\n";
+			print "    mn:      minute\n";
+			print "    s:       second\n";
+			print "  <example> timeadd testname +1m-2mn1s-6y\n";
+			print "            this example adds 1 month and 1 second, and substracts 2 minutes\n";
+			print "            and 6 years at the same time.\n";
+		}
+		return 137;
+	}
+	if ($year > 127 || $year < -127) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un ajustement d'ann馥s correct (de -127 � 127), svp.\n";
+		} else {
+			print "Please give a correct adjustment for the years (from -127 to 127).\n";
+		}
+		return 137;
+	}
+	if ($month > 255 || $month < -255) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un ajustement de mois correct (de -255 � 255), svp.\n";
+		} else {
+			print "Please give a correct adjustment for the months (from -255 to 255).\n";
+		}
+		return 137;
+	}
+	if ($day > 32767 || $day < -32767) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un ajustement de jours correct (de -32767 � 32767), svp.\n";
+		} else {
+			print "Please give a correct adjustment for the days (from -32767 to 32767).\n";
+		}
+		return 137;
+	}
+	if ($hour > 32767 || $hour < -32767) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un ajustement d'heures correct (de -32767 � 32767), svp.\n";
+		} else {
+			print "Please give a correct adjustment for the hours (from -32767 to 32767).\n";
+		}
+		return 137;
+	}
+	if ($minute > 32767 || $minute < -32767) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un ajustement de minutes correct (de -32767 � 32767), svp.\n";
+		} else {
+			print "Please give a correct adjustment for the minutes (from -32767 to 32767).\n";
+		}
+		return 137;
+	}
+	if ($second > 32767 || $second < -32767) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un ajustement de secondes correct (de -32767 � 32767), svp.\n";
+		} else {
+			print "Please give a correct adjustment for the seconds (from -32767 to 32767).\n";
+		}
+		return 137;
+	}
+
+	print $so pack("va24vvvvvv", 0x7950, $userid, $year, $month, $day, $hour, $minute, $second);
+	$so->flush();
+	$buf = readso(2);
+	if (unpack("v", $buf) != 0x7951) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		return 152;
+	}
+	$buf = readso(32);
+	my(@dat) = unpack("Va24V", $buf);
+	while (length($dat[1]) > 0 && substr($dat[1], length($dat[1])-1, 1) eq chr(0)) {
+		chop($dat[1]);
+	};
+	if ($dat[0] == -1 || $dat[0] == 4294967295) {
+		if ($defaultlanguage eq "F") {
+			print "Echec du changement de la validit� du compte [$userid]. Le compte n'existe pas.\n";
+		} else {
+			print "Account [$userid] validity limit changing failed. Account doesn't exist.\n";
+		}
+	} elsif ($dat[2] == 0) {
+		if ($defaultlanguage eq "F") {
+			print "Limite de validit� du compte [$dat[1]][id: $dat[0]] inchang馥.\n";
+			print "Le compte a une validit� illimit馥 ou\n";
+			print "la modification est impossible avec les ajustements demand駸.\n";
+		} else {
+			print "Validity limit of the account [$dat[1]][id: $dat[0]] unchanged.\n";
+			print "The account have an unlimited validity limit or\n";
+			print "the changing is impossible with the proposed adjustments.\n";
+		}
+	} else {
+		if ($defaultlanguage eq "F") {
+			print "Limite de validit� du compte [$dat[1]][id: $dat[0]] chang馥 avec succ鑚 ".
+			($dat[2] == 0 ? "en [illimit饐.\n" : "pour 黎re jusqu'au ".(POSIX::ctime($dat[2])));
+		} else {
+			print "Validity limit of the account [$dat[1]][id: $dat[0]] successfully changed ".
+			($dat[2] == 0 ? "to [unlimited].\n" : "to be until ".(POSIX::ctime($dat[2])));
+		}
+		# localtime($dat[2]) is also possible to display instead of POSIX::ctime.
+	}
+
+	return 0;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Set the final date of a banishment of an account
+sub bansetaccount() {
+	my($userid, $date, $time) = @_;
+	if ($userid eq "") {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un nom de compte svp.\n";
+			print "<exemple>: banset <nom_du_compte> aaaa/mm/jj [hh:mm:ss]\n";
+			print "           banset <nom_du_compte> 0    (0 = d�-bani)\n";
+			print "           ban/banish aaaa/mm/jj hh:mm:ss <nom du compte>\n";
+			print "           unban/unbanish <nom du compte>\n";
+			printf "          Heure par d馭aut [hh:mm:ss]: 23:59:59\n";
+		} else {
+			print "Please input an account name.\n";
+			print "<example>: banset <account_name> yyyy/mm/dd [hh:mm:ss]\n";
+			print "           banset <account_name> 0   (0 = un-banished)\n";
+			print "           ban/banish yyyy/mm/dd hh:mm:ss <account name>\n";
+			print "           unban/unbanish <account name>\n";
+			printf "          Default time [hh:mm:ss]: 23:59:59\n";
+		}
+		return 136;
+	}
+	if (verify_accountname($userid) == 0) {
+		return 102;
+	}
+	my($year, $month, $day) = split(/[.\-\/]/, $date);
+	my($hour, $minute, $second) = split(/:/, $time);
+	if ($time eq "") {
+		$hour = 23;
+		$minute = 59;
+		$second = 59;
+	}
+	my($timestamp);
+	if ($year eq "" ||
+	    ($year != 0 && ($month eq "" || $day eq "" || $hour eq "" || $minute eq "" || $second eq ""))) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez 0 ou une date et une heure svp (format: 0 ou aaaa/mm/jj hh:mm:ss).\n";
+		} else {
+			print "Please input 0 or a date and a time (format: 0 or yyyy/mm/dd hh:mm:ss).\n";
+		}
+		return 102;
+	}
+	if ($year == 0) {
+		$timestamp = 0;
+	} else {
+		if ($year < 70) {
+			$year = $year + 100;
+		}
+		if ($year >= 1900) {
+			$year = $year - 1900;
+		}
+		if ($month < 1 || $month > 12) {
+			if ($defaultlanguage eq "F") {
+				print "Entrez un mois correct svp (entre 1 et 12).\n";
+			} else {
+				print "Please give a correct value for the month (from 1 to 12).\n";
+			}
+			return 102;
+		}
+		$month = $month - 1;
+		if ($day < 1 || $day > 31) {
+			if ($defaultlanguage eq "F") {
+				print "Entrez un jour correct svp (entre 1 et 31).\n";
+			} else {
+				print "Please give a correct value for the day (from 1 to 31).\n";
+			}
+			return 102;
+		}
+		if ((($month == 3 || $month == 5 || $month == 8 || $month == 10) && $day > 30) ||
+		    ($month == 1 && $day > 29)) {
+			if ($defaultlanguage eq "F") {
+				print "Entrez un jour correct en fonction du mois svp.\n";
+			} else {
+				print "Please give a correct value for a day of this month.\n";
+			}
+			return 102;
+		}
+		if ($hour < 0 || $hour > 23) {
+			if ($defaultlanguage eq "F") {
+				print "Entrez une heure correcte svp (entre 0 et 23).\n";
+			} else {
+				print "Please give a correct value for the hour (from 0 to 23).\n";
+			}
+			return 102;
+		}
+		if ($minute < 0 || $minute > 59) {
+			if ($defaultlanguage eq "F") {
+				print "Entrez des minutes correctes svp (entre 0 et 59).\n";
+			} else {
+				print "Please give a correct value for the minutes (from 0 to 59).\n";
+			}
+			return 102;
+		}
+		if ($second < 0 || $second > 59) {
+			if ($defaultlanguage eq "F") {
+				print "Entrez des secondes correctes svp (entre 0 et 59).\n";
+			} else {
+				print "Please give a correct value for the seconds (from 0 to 59).\n";
+			}
+			return 102;
+		}
+		$timestamp = POSIX::mktime($second, $minute, $hour, $day, $month, $year, 0, 0, -1); # -1: no winter/summer time modification
+		if ($timestamp == undef) {
+			if ($defaultlanguage eq "F") {
+				print "Date incorrecte.\n";
+				print "Ajoutez 0 ou une date et une heure svp (format: 0 ou aaaa/mm/jj hh:mm:ss).\n";
+			} else {
+				print "Invalid date.\n";
+				print "Please add 0 or a date and a time (format: 0 or yyyy/mm/dd hh:mm:ss).\n";
+			}
+			return 102;
+		}
+	}
+
+	print $so pack("va24V", 0x794a, $userid, $timestamp);
+	$so->flush();
+	$buf = readso(2);
+	if (unpack("v", $buf) != 0x794b) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		return 152;
+	}
+	$buf = readso(32);
+	my(@dat) = unpack("Va24V", $buf);
+	while (length($dat[1]) > 0 && substr($dat[1], length($dat[1])-1, 1) eq chr(0)) {
+		chop($dat[1]);
+	};
+	if ($dat[0] != -1 && $dat[0] != 4294967295) {
+		if ($defaultlanguage eq "F") {
+			print "Date finale de banissement du compte [$dat[1]][id: $dat[0]] chang馥 avec succ鑚 ".
+			($dat[2] == 0 ? "en [d�-bannie].\n" : "pour 黎re jusqu'au ".(POSIX::ctime($dat[2])));
+		} else {
+			print "Final date of banishment of the account [$dat[1]][id: $dat[0]] successfully changed ".
+			($dat[2] == 0 ? "to [unbanished].\n" : "to be until ".(POSIX::ctime($dat[2])));
+		}
+		# localtime($dat[2]) is also possible to display instead of POSIX::ctime.
+	} else {
+		if ($defaultlanguage eq "F") {
+			print "Echec du changement de la date finale de banissement du compte [$userid]. Le compte n'existe pas.\n";
+		} else {
+			print "Account [$userid] final date of banishment changing failed. Account doesn't exist.\n";
+		}
+	}
+
+	return 0;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Add/substract time to the final date of a banishment of an account
+sub banaddaccount() {
+	my($userid, $modif) = @_;
+	if ($userid eq "") {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un nom de compte svp.\n";
+			print "  <exemple> banadd nomtest +1m-2mn1s-6y\n";
+			print "            Cette exemple ajoute 1 mois et 1 seconde, et soustrait 2 minutes\n";
+			print "            et 6 ans dans le m麥e temps.\n";
+		} else {
+			print "Please input an account name.\n";
+			print "  <example> banadd testname +1m-2mn1s-6y\n";
+			print "            this example adds 1 month and 1 second, and substracts 2 minutes\n";
+			print "            and 6 years at the same time.\n";
+		}
+		return 136;
+	}
+	if (verify_accountname($userid) == 0) {
+		return 102;
+	}
+	my($year, $month, $day) = (0, 0 ,0);
+	my($hour, $minute, $second) = (0, 0 ,0);
+
+	$modif = lc($modif);
+	while (length($modif) > 0) {
+		my($value) = int($modif);
+		if ($value == 0) {
+			$modif = substr($modif, 1);
+		} else {
+			if (substr($modif, 0, 1) =~ /[\-\+]/) {
+				$modif = substr($modif, 1);
+			}
+			while (length($modif) > 0 && substr($modif, 0, 1) =~ /[0-9]/) {
+				$modif = substr($modif, 1);
+			}
+			if (index($modif, "s") == 0) {
+				$second = $value;
+				$modif = substr($modif, 1);
+			} elsif (index($modif, "mn") == 0) {
+				$minute = $value;
+				$modif = substr($modif, 2);
+			} elsif (index($modif, "h") == 0) {
+				$hour = $value;
+				$modif = substr($modif, 1);
+			} elsif (index($modif, "d") == 0 || index($modif, "j") == 0) {
+				$day = $value;
+				$modif = substr($modif, 1);
+			} elsif (index($modif, "m") == 0) {
+				$month = $value;
+				$modif = substr($modif, 1);
+			} elsif (index($modif, "y") == 0 || index($modif, "a") == 0) {
+				$year = $value;
+				$modif = substr($modif, 1);
+			} else {
+				$modif = substr($modif, 1);
+			}
+		}
+	}
+
+	if ($defaultlanguage eq "F") {
+		print " ann馥:   $year\n";
+		print " mois:    $month\n";
+		print " jour:    $day\n";
+		print " heure:   $hour\n";
+		print " minute:  $minute\n";
+		print " seconde: $second\n";
+	} else {
+		print " year:   $year\n";
+		print " month:  $month\n";
+		print " day:    $day\n";
+		print " hour:   $hour\n";
+		print " minute: $minute\n";
+		print " second: $second\n";
+	}
+
+	if ($year == 0 && $month == 0 && $day == 0 && $hour == 0 && $minute == 0 && $second == 0) {
+		if ($defaultlanguage eq "F") {
+			print "Vous devez entrer un ajustement avec cette commande, svp:\n";
+			print "  Valeur d'ajustement (-1, 1, +1, etc...)\n";
+			print "  Element modifi�:\n";
+			print "    a ou y: ann馥\n";
+			print "    m:      mois\n";
+			print "    j ou d: jour\n";
+			print "    h:      heure\n";
+			print "    mn:     minute\n";
+			print "    s:      seconde\n";
+			print "  <exemple> banadd nomtest +1m-2mn1s-6y\n";
+			print "            Cette exemple ajoute 1 mois et 1 seconde, et soustrait 2 minutes\n";
+			print "            et 6 ans dans le m麥e temps.\n";
+		} else {
+			print "Please give an adjustment with this command:\n";
+			print "  Adjustment value (-1, 1, +1, etc...)\n";
+			print "  Modified element:\n";
+			print "    a or y: year\n";
+			print "    m: month\n";
+			print "    j or d: day\n";
+			print "    h: hour\n";
+			print "    mn: minute\n";
+			print "    s: second\n";
+			print "  <example> banadd testname +1m-2mn1s-6y\n";
+			print "            this example adds 1 month and 1 second, and substracts 2 minutes\n";
+			print "            and 6 years at the same time.\n";
+		}
+		return 137;
+	}
+	if ($year > 127 || $year < -127) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un ajustement d'ann馥s correct (de -127 � 127), svp.\n";
+		} else {
+			print "Please give a correct adjustment for the years (from -127 to 127).\n";
+		}
+		return 137;
+	}
+	if ($month > 255 || $month < -255) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un ajustement de mois correct (de -255 � 255), svp.\n";
+		} else {
+			print "Please give a correct adjustment for the months (from -255 to 255).\n";
+		}
+		return 137;
+	}
+	if ($day > 32767 || $day < -32767) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un ajustement de jours correct (de -32767 � 32767), svp.\n";
+		} else {
+			print "Please give a correct adjustment for the days (from -32767 to 32767).\n";
+		}
+		return 137;
+	}
+	if ($hour > 32767 || $hour < -32767) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un ajustement d'heures correct (de -32767 � 32767), svp.\n";
+		} else {
+			print "Please give a correct adjustment for the hours (from -32767 to 32767).\n";
+		}
+		return 137;
+	}
+	if ($minute > 32767 || $minute < -32767) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un ajustement de minutes correct (de -32767 � 32767), svp.\n";
+		} else {
+			print "Please give a correct adjustment for the minutes (from -32767 to 32767).\n";
+		}
+		return 137;
+	}
+	if ($second > 32767 || $second < -32767) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un ajustement de secondes correct (de -32767 � 32767), svp.\n";
+		} else {
+			print "Please give a correct adjustment for the seconds (from -32767 to 32767).\n";
+		}
+		return 137;
+	}
+
+	print $so pack("va24vvvvvv", 0x794c, $userid, $year, $month, $day, $hour, $minute, $second);
+	$so->flush();
+	$buf = readso(2);
+	if (unpack("v", $buf) != 0x794d) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		return 152;
+	}
+	$buf = readso(32);
+	my(@dat) = unpack("Va24V", $buf);
+	while (length($dat[1]) > 0 && substr($dat[1], length($dat[1])-1, 1) eq chr(0)) {
+		chop($dat[1]);
+	};
+	if ($dat[0] == -1 || $dat[0] == 4294967295) {
+		if ($defaultlanguage eq "F") {
+			print "Echec du changement de la date finale de banissement du compte [$userid]. Le compte n'existe pas.\n";
+		} else {
+			print "Account [$userid] final date of banishment changing failed. Account doesn't exist.\n";
+		}
+	} else {
+		if ($defaultlanguage eq "F") {
+			print "Date finale de banissement du compte [$dat[1]][id: $dat[0]] chang馥 avec succ鑚 ".
+			($dat[2] == 0 ? "en [d�-bannie].\n" : "pour 黎re jusqu'au ".(POSIX::ctime($dat[2])));
+		} else {
+			print "Final date of banishment of the account [$dat[1]][id: $dat[0]] successfully changed ".
+			($dat[2] == 0 ? "to [unbanished].\n" : "to be until ".(POSIX::ctime($dat[2])));
+		}
+		# localtime($dat[2]) is also possible to display instead of POSIX::ctime.
+	}
+
+	return 0;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Request to displaying information about an account (by its name)
+sub whoaccount() {
+	my($userid) = @_;
+	if ($userid eq "") {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un nom de compte svp.\n";
+			print "<exemple> who nomtest\n";
+		} else {
+			print "Please input an account name.\n";
+			print "<example> who testname\n";
+		}
+		return 136;
+	}
+	if (verify_accountname($userid) == 0) {
+		return 102;
+	}
+
+	print $so pack("va24", 0x7952, $userid);
+	$so->flush();
+
+	$buf = readso(2);
+	if (unpack("v", $buf) != 0x7953) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		return 122;
+	}
+	my($id2, $GM_level, $name, $sex, $count, $status, $error_message, $last_login, $last_ip, $email, $validite, $ban_date, $memo_size) = unpack("VCa24cVVa20a24a16a40VVv", readso(148));
+	my($memo) = "";
+	if ($memo_size > 0) {
+		$memo = unpack("a".$memo_size, readso($memo_size));
+	}
+	while (length($name) > 0 && substr($name, length($name)-1, 1) eq chr(0)) {
+		chop($name);
+	};
+	while (length($error_message) > 0 && substr($error_message, length($error_message)-1, 1) eq chr(0)) {
+		chop($error_message);
+	};
+	while (length($last_login) > 0 && substr($last_login, length($last_login)-1, 1) eq chr(0)) {
+		chop($last_login);
+	};
+	while (length($last_ip) > 0 && substr($last_ip, length($last_ip)-1, 1) eq chr(0)) {
+		chop($last_ip);
+	};
+	while (length($email) > 0 && substr($email, length($email)-1, 1) eq chr(0)) {
+		chop($email);
+	};
+	while (length($memo) > 0 && substr($memo, length($memo)-1, 1) eq chr(0)) {
+		chop($memo);
+	};
+
+	if ($id2 == -1 || $id2 == 4294967295) {
+		if ($defaultlanguage eq "F") {
+			print "Impossible de trouver le compte [$userid]. Le compte n'existe pas.\n";
+		} else {
+			print "Unabled to find the account [$userid]. Account doesn't exist.\n";
+		}
+		return 123;
+	} else {
+		if ($defaultlanguage eq "F") {
+			print "Le compte [$userid] a les caract駻istiques suivantes:\n";
+		} else {
+			print "The account [$userid] is set with:\n";
+		}
+		if ($GM_level == 0) {
+			print " Id:     $id2 (non-GM)\n";
+		} else {
+			if ($defaultlanguage eq "F") {
+				print " Id:     $id2 (GM niveau $GM_level)\n";
+			} else {
+				print " Id:     $id2 (GM level $GM_level)\n";
+			}
+		}
+		if ($defaultlanguage eq "F") {
+			print " Nom:    '$name'\n";
+			print " Sexe:   ".("Femme", "Male", "Serveur")[$sex]."\n";
+		} else {
+			print " Name:   '$name'\n";
+			print " Sex:    ".("Female", "Male", "Server")[$sex]."\n";
+		}
+		print " E-mail: $email\n";
+		if ($status == 7) {
+			print " Statut: 7 [You are Prohibited to log in until $error_message]\n";
+		} else {
+			print " Statut: $status [".(
+			      ($defaultlanguage eq "F" ? "Compte Ok" : "Account OK"),
+			      "Unregistered ID",
+			      "Incorrect Password",
+			      "This ID is expired",
+			      "Rejected from Server",
+			      "You have been blocked by the GM Team",
+			      "Your Game's EXE file is not the latest version",
+			      "You are Prohibited to log in until %s",
+			      "Server is jammed due to over populated",
+			      "No MSG",
+			      "This ID is totally erased")[$status == 100 ? 10 : $status]."]\n";
+		}
+		if ($defaultlanguage eq "F") {
+			print " Banissement: ".($ban_date == 0 ? "non banni.\n" : "jusqu'au ".(POSIX::ctime($ban_date)));
+			print " Compteur: $count connexion".("s", "")[$count > 1 ? 0 : 1]."\n";
+			print " Derni鑽e connexion le: $last_login (ip: $last_ip)\n";
+			print " Limite de validit�: ".($validite == 0 ? "illimit�.\n" : "jusqu'au ".(POSIX::ctime($validite)));
+		} else {
+			print " Banishment: ".($ban_date == 0 ? "not banished.\n" : "until ".(POSIX::ctime($ban_date)));
+			print " Count: $count connection".("s", "")[$count > 1 ? 0 : 1]."\n";
+			print " Last connection at: $last_login (ip: $last_ip)\n";
+			print " Validity limit: ".($validite == 0 ? "unlimited.\n" : "until ".(POSIX::ctime($validite)));
+		}
+		print " Memo:   '$memo'\n";
+	}
+	return 0;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Request to displaying information about an account (by its id)
+sub infoaccount() {
+	my($id) = @_;
+	if ($id < 0) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un id ayant une valeur positive svp.\n";
+		} else {
+			print "Please input a positive value for the id.\n";
+		}
+		return 136;
+	}
+
+	print $so pack("vV", 0x7954, $id);
+	$so->flush();
+
+	$buf = readso(2);
+	if (unpack("v", $buf) != 0x7953) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		return 122;
+	}
+	my($id2, $GM_level, $name, $sex, $count, $status, $error_message, $last_login, $last_ip, $email, $validite, $ban_date, $memo_size) = unpack("VCa24cVVa20a24a16a40VVv", readso(148));
+	my($memo) = "";
+	if ($memo_size > 0) {
+		$memo = unpack("a".$memo_size, readso($memo_size));
+	}
+	while (length($name) > 0 && substr($name, length($name)-1, 1) eq chr(0)) {
+		chop($name);
+	};
+	while (length($error_message) > 0 && substr($error_message, length($error_message)-1, 1) eq chr(0)) {
+		chop($error_message);
+	};
+	while (length($last_login) > 0 && substr($last_login, length($last_login)-1, 1) eq chr(0)) {
+		chop($last_login);
+	};
+	while (length($last_ip) > 0 && substr($last_ip, length($last_ip)-1, 1) eq chr(0)) {
+		chop($last_ip);
+	};
+	while (length($email) > 0 && substr($email, length($email)-1, 1) eq chr(0)) {
+		chop($email);
+	};
+	while (length($memo) > 0 && substr($memo, length($memo)-1, 1) eq chr(0)) {
+		chop($memo);
+	};
+
+	if (length($name) == 0 || $name eq "") {
+		if ($defaultlanguage eq "F") {
+			print "Impossible de trouver le nom du compte [id: $id2]. Le compte n'existe pas.\n";
+		} else {
+			print "Unabled to find the account [id: $id2] name. Account doesn't exist.\n";
+		}
+		return 123;
+	} else {
+		if ($defaultlanguage eq "F") {
+			print "Le compte [id: $id2] a les caract駻istiques suivantes:\n";
+		} else {
+			print "The account [id: $id2] is set with:\n";
+		}
+		if ($GM_level == 0) {
+			print " Id:     $id2 (non-GM)\n";
+		} else {
+			if ($defaultlanguage eq "F") {
+				print " Id:     $id2 (GM niveau $GM_level)\n";
+			} else {
+				print " Id:     $id2 (GM level $GM_level)\n";
+			}
+		}
+		if ($defaultlanguage eq "F") {
+			print " Nom:    '$name'\n";
+			print " Sexe:   ".("Femme", "Male", "Serveur")[$sex]."\n";
+		} else {
+			print " Name:   '$name'\n";
+			print " Sex:    ".("Female", "Male", "Server")[$sex]."\n";
+		}
+		print " E-mail: $email\n";
+		if ($status == 7) {
+			print " Statut: 7 [You are Prohibited to log in until $error_message]\n";
+		} else {
+			print " Statut: $status [".(
+			      ($defaultlanguage eq "F" ? "Compte Ok" : "Account OK"),
+			      "Unregistered ID",
+			      "Incorrect Password",
+			      "This ID is expired",
+			      "Rejected from Server",
+			      "You have been blocked by the GM Team",
+			      "Your Game's EXE file is not the latest version",
+			      "You are Prohibited to log in until %s",
+			      "Server is jammed due to over populated",
+			      "No MSG",
+			      "This ID is totally erased")[$status == 100 ? 10 : $status]."]\n";
+		}
+		if ($defaultlanguage eq "F") {
+			print " Banissement: ".($ban_date == 0 ? "non banni.\n" : "jusqu'au ".(POSIX::ctime($ban_date)));
+			print " Compteur: $count connexion".("s", "")[$count > 1 ? 0 : 1]."\n";
+			print " Derni鑽e connexion le: $last_login (ip: $last_ip)\n";
+			print " Limite de validit�: ".($validite == 0 ? "illimit�.\n" : "jusqu'au ".(POSIX::ctime($validite)));
+		} else {
+			print " Banishment: ".($ban_date == 0 ? "not banished.\n" : "until ".(POSIX::ctime($ban_date)));
+			print " Count: $count connection".("s", "")[$count > 1 ? 0 : 1]."\n";
+			print " Last connection at: $last_login (ip: $last_ip)\n";
+			print " Validity limit: ".($validite == 0 ? "unlimited.\n" : "until ".(POSIX::ctime($validite)));
+		}
+		print " Memo:   '$memo'\n";
+	}
+	return 0;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Check the validity of a password
+# (Note: never send back a password with login-server!! security of passwords)
+sub checkaccount() {
+	my($userid, $passwd) = @_;
+	if ($userid eq "") {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un nom de compte svp.\n";
+			print "<exemple> check testname motdepasse\n";
+		} else {
+			print "Please input an account name.\n";
+			print "<example> check testname password\n";
+		}
+		return 136;
+	}
+	if (verify_accountname($userid) == 0) {
+		return 102;
+	}
+	if ($passwd eq "") {
+		return 134 if (($passwd = typepasswd()) eq "");
+	}
+	if (verify_password($passwd) == 0) {
+		return 131;
+	}
+	print $so pack("va24a24", 0x793a, $userid,$passwd);
+	$so->flush();
+	$buf = readso(2);
+	if (unpack("v", $buf) != 0x793b) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		return 132;
+	}
+	$buf = readso(28);
+	my($id2, $name) = unpack("Va24", $buf);
+	while (length($name) > 0 && substr($name, length($name)-1, 1) eq chr(0)) {
+		chop($name);
+	};
+	if ($id2 == -1 || $id2 == 4294967295) {
+		if ($defaultlanguage eq "F") {
+			print "Le compte [$userid] n'existe pas ou le mot de passe est incorrect.\n";
+		} else {
+			print "The account [$userid] doesn't exist or the password is incorrect.\n";
+		}
+		return 133;
+	} else {
+		if ($defaultlanguage eq "F") {
+			print "Le mot de passe donn� correspond bien au compte [$name][id: $id2].\n";
+		} else {
+			print "The proposed password is correct for the account [$name][id: $id2].\n";
+		}
+	}
+	return 130;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Request to login-server to reload GM configuration file
+sub reloadGM() {
+	print $so pack("v", 0x7955);
+	$so->flush();
+	if ($defaultlanguage eq "F") {
+		print "Demande de recharger le fichier de configuration des GM envoy馥.\n";
+		print "V駻ifiez les comptes GM actuels (apr鑚 rechargement):\n";
+	} else {
+		print "Request to reload the GM configuration file sended.\n";
+		print "Check the actual GM accounts (after reloading):\n";
+	}
+	&listaccount(0, 0, 1); # 1: to list only GM
+	return 180;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Send a broadcast message
+sub sendbroadcast() {
+	my($type, $message) = @_;
+	if ($message eq "" || length($message) == 0) {
+		if ($defaultlanguage eq "F") {
+			print "Entrez un message svp.\n";
+			if ($type == 0) {
+				print "<exemple> kami un message\n";
+			} else {
+				print "<exemple> kamib un message\n";
+			}
+		} else {
+			print "Please input a message.\n";
+			if ($type == 0) {
+				print "<example> kami a message\n";
+			} else {
+				print "<example> kamib a message\n";
+			}
+		}
+		return 136;
+	}
+
+	print $so pack("vvVa".length($message), 0x794e, $type, length($message), $message);
+	$so->flush();
+	$buf = readso(2);
+	if (unpack("v", $buf) != 0x794f) {
+		if ($defaultlanguage eq "F") {
+			print "Probl鑪e de connexion au serveur (r駱onse incorrecte).\n";
+		} else {
+			print "Connection error to the server (incorrect answer).\n";
+		}
+		return 152;
+	}
+	$buf = readso(2);
+	my($answer) = unpack("v", $buf);
+	if ($answer == -1 || $answer == 65535) {
+		if ($defaultlanguage eq "F") {
+			print "Echec de l'envoi du message. Aucun server de char en ligne.\n";
+		} else {
+			print "Message sending failed. No online char-server.\n";
+		}
+	} else {
+		if ($defaultlanguage eq "F") {
+			print "Message transmis au server de logins avec succ鑚.\n";
+		} else {
+			print "Message successfully sended to login-server.\n";
+		}
+	}
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Change language of displaying
+sub changelanguage() {
+	my($language) = @_;
+	if ($language eq "" || length($language) == 0) {
+		if ($defaultlanguage == 'F') {
+			printf("Entrez une langue svp.\n");
+			printf("<exemple> language english\n");
+			printf("          language fran軋is\n");
+		} else {
+			printf("Please input a language.\n");
+			printf("<example> language english\n");
+			printf("          language fran軋is\n");
+		}
+		return 136;
+	}
+
+	$language = uc(substr($language, 0, 1));
+	if ($language =~ /^[EF]$/) {
+		$defaultlanguage = $language;
+		if ($defaultlanguage == 'F') {
+			printf("Changement de la langue d'affichage en Fran軋is.\n");
+		} else {
+			printf("Displaying language changed to English.\n");
+		}
+	} else {
+		if ($defaultlanguage == 'F') {
+			printf("Langue non param騁r馥 (langues possibles: 'Fran軋is' ou 'English').\n");
+		} else {
+			printf("Undefined language (possible languages: Fran軋is or English).\n");
+		}
+	}
+
+	return 0;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: sending 'end of connection' packet
+sub quit() {
+	print $so pack("v", 0x7532);
+	$so->flush();
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Get datas from the socket
+sub readso() {
+	my($len) = shift;
+	my($buf);
+	if (read($so, $buf, $len) < $len) {
+		if ($defaultlanguage eq "F") {
+			print "Erreur de lecture sur la Socket.\n";
+		} else {
+			print "Socket read error.\n";
+		}
+		exit(3);
+	}
+	return $buf;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Input of a password
+sub typepasswd {
+	my($passwd1, $passwd2);
+	cbreak();
+	if ($defaultlanguage eq "F") {
+		print "Entrez le mot de passe > "; $passwd1 = <STDIN>; chomp($passwd1); print "\n";
+		print "R�-entrez le mot de passe > "; $passwd2 = <STDIN>; chomp($passwd2); print "\n";
+	} else {
+		print "Type the password > "; $passwd1 = <STDIN>; chomp($passwd1); print "\n";
+		print "Verify the password > "; $passwd2 = <STDIN>; chomp($passwd2); print "\n";
+	}
+	cooked();
+	if ($passwd1 ne $passwd2) {
+		if ($defaultlanguage eq "F") {
+			print "Erreur de v駻ification du mot de passe: Saisissez le m麥e mot de passe svp.\n";
+		} else {
+			print "Password verification failed. Please input same password.\n";
+		}
+		return "";
+	}
+	return $passwd1;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Return ordonal text of a number
+sub makeordinal {
+	my($c) = shift;
+	if ($defaultlanguage eq "F") {
+		if ($c < 1) {
+			return $c;
+		}
+		return $c.("er", "鑪e")[$c == 1 ? 0 : 1];
+	} else {
+		if ($c % 10 < 4 && $c % 10 != 0 && ($c < 10 || $c > 20)) {
+			return $c.("st","nd","rd")[$c % 10 - 1];
+		}
+		return $c."th";
+	}
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Test of the validity of an account name (return 0 if incorrect, and 1 if ok)
+sub verify_accountname {
+	my($account_name) = @_;       # Get the account_name
+	if ($account_name =~ /[\x00-\x1f]/) { # remove control char
+		my($c) = length($`) + 1;
+		if ($defaultlanguage eq "F") {
+			print "Caract鑽e interdit trouv� dans le nom du compte (".makeordinal($c)." caract鑽e).\n";
+		} else {
+			print "Illegal character found in the account name (".makeordinal($c)." character).\n";
+		}
+		return 0;
+	}
+	if (length($account_name) < 4) {
+		if ($defaultlanguage eq "F") {
+			print "Nom du compte trop court. Entrez un nom de compte de 4-23 caract鑽es.\n";
+		} else {
+			print "Account name is too short. Please input an account name of 4-23 bytes.\n";
+		}
+		return 0;
+	}
+	if (length($account_name) > 23) {
+		if ($defaultlanguage eq "F") {
+			print "Nom du compte trop long. Entrez un nom de compte de 4-23 caract鑽es.\n";
+		} else {
+			print "Account name is too long. Please input an account name of 4-23 bytes.\n";
+		}
+		return 0;
+	}
+	return 1;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Test of the validity of password (return 0 if incorrect, and 1 if ok)
+sub verify_password {
+	my($password) = @_;       # Get the password
+	if ($password =~ /[\x00-\x1f]/) {
+		my($c) = length($`) + 1;
+		if ($defaultlanguage eq "F") {
+			print "Caract鑽e interdit trouv� dans le mot de passe (".makeordinal($c)." caract鑽e).\n";
+		} else {
+			print "Illegal character found in the password (".makeordinal($c)." character).\n";
+		}
+		return 0;
+	}
+	if (length($password) < 4) {
+		if ($defaultlanguage eq "F") {
+			print "Mot de passe trop court. Entrez un mot de passe de 4-23 caract鑽es.\n";
+		} else {
+			print "Password is too short. Please input a password of 4-23 bytes.\n";
+		}
+		return 0;
+	}
+	if (length($password) > 23) {
+		if ($defaultlanguage eq "F") {
+			print "Mot de passe trop long. Entrez un mot de passe de 4-23 caract鑽es.\n";
+		} else {
+			print "Password is too long. Please input a password of 4-23 bytes.\n";
+		}
+		return 0;
+	}
+	return 1;
+}
+
+#--------------------------------------------------------------------------
+
+# Sub-function: Test of the validity of an e-mail (return 0 if incorrect, and 1 if ok)
+sub verify_email {
+	my($email) = @_;       # Get the e-mail
+	# To ignore a '.' before the @ (wanadoo, a provider, do that)
+	$email =~ s/\.\@/\@/;
+	# If the e-mail is void, it's not correct -> return 0
+	if ($email eq '') {
+		return(0);
+	}
+	# If the e-mail have no "@", it's not correct -> return 0
+	if ($email !~ /\@/) {
+		return(0);
+	}
+	# If the e-mail have a ",", a space, a tab or a ";", it's not correct -> return 0
+	if ($email =~ /[\,|\s|\;]/) {
+		return(0)
+	};
+	# IF
+	#    (the e-mail contains 2 "@", or ".." or "@." or starts or finishes by a ".")
+	# OR IF
+	#    (the e-mail doesn't contain "@localhost" AND
+	# - it doesn't contain characters followed by "@" itself followed by letters itself followed by "." and 2 or more letters
+	# - or an IP address)
+	# -> so, it's not good ! (finish !)
+	if ($email =~ /(@.*@)|(\.\.)|(@\.)|(\.@)|(^\.)|(\.$)/ ||
+		($email !~ /^.+\@localhost$/ &&
+		$email !~ /^.+\@\[?(\w|[-.])+\.[a-zA-Z]{2,3}|[0-9]{1,3}\]?$/)) {
+		return(0); # non-valid email
+	} else {
+		# If not, the e-email address is correct
+		return(1); # valid email
+	}
+}
\ No newline at end of file
diff --git a/tools/mapcheck.sh b/tools/mapcheck.sh
new file mode 100644
index 000000000..54cdd0765
--- /dev/null
+++ b/tools/mapcheck.sh
@@ -0,0 +1,34 @@
+#!/bin/sh
+echo "============================================"
+echo "=       map server status checker...       ="
+echo "============================================"
+./map-server.exe &
+sleep 40
+
+while [ 0 ]
+do
+	pcpu=` top -n 1| grep map-server | awk '{print $9}' | awk 'BEGIN{FS="."} {print $1}' ` 
+	if [ "$pcpu" -gt 80 ];then
+		echo "============================================"
+		echo "map server is more than 80% (now $pcpu%)"
+		echo "============================================"
+		ppid=` ps -a | grep map-server | awk '{print $1}' `
+		kill $ppid
+		./map-server.exe &
+		sleep 40
+	else
+		pmapct=` ps -a| grep map-server | wc -l `
+		if [ "$pmapct" -eq 0 ];then
+			echo "============================================"
+			echo "map server is not running..."
+			echo "restart map server..."
+			echo "============================================"
+			./map-server.exe &
+			sleep 40
+			#echo "test"
+		else
+			echo "map server is ok (now $pcpu%)..."
+			sleep 5
+		fi
+	fi
+done
\ No newline at end of file
diff --git a/tools/mapchecker.sh b/tools/mapchecker.sh
new file mode 100644
index 000000000..5f26c9d4b
--- /dev/null
+++ b/tools/mapchecker.sh
@@ -0,0 +1,56 @@
+#!/bin/bash
+
+athena_dir="/home/athena/658/"
+
+while [ true ] ; do
+
+if [ ` ps fauxw | grep map-server | grep -v grep | wc -l ` -eq 0 ];then
+        #echo `date` " -- map-server crashed - restarting"
+        echo `date` " -- map-server crashed - restarting" >> /var/log/athena_status.log
+        killall -9 map-server
+        cd $athena_dir
+        nohup ./map-server ./conf/map_athena.conf ./inter_athena.conf &
+        sleep 240
+        #sleep 40 #for fast pc's remove the "#" at the beginning of the line and delete the line above
+fi
+
+
+if [ ` ps fauxw | grep map-server | grep -v grep | awk '{print $3}' | awk 'BEGIN{FS="."} {print $1}' ` -gt 10 ];then
+        #echo `date` " -- mapserver cpuload over 10 - restarting"
+        echo `date` " -- mapserver cpuload over 10 - restarting" >> /var/log/athena_status.log
+        killall -9 map-server
+        cd $athena_dir
+        nohup ./map-server ./conf/map_athena.conf ./inter_athena.conf &
+        sleep 240
+        #sleep 40 #for fast pc's remove the "#" at the beginning of the line and delete the line above
+        #echo `date` " -- restarted"
+        echo `date` " -- restarted" >> /var/log/athena_status.log
+fi
+
+if [ ` ps fauxw | grep char-server | grep -v grep | wc -l ` -eq 0 ];then
+        #echo `date` " -- char server crashed - restarting"
+        echo `date` " -- char server crashed - restarting" >> /var/log/athena_status.log
+        killall -9 char-server
+        cd $athena_dir
+        nohup ./char-server ./conf/char_athena.conf ./conf/inter_athena.conf &
+        #echo `date` " -- restarted"
+        echo `date` " -- restarted" >> /var/log/athena_status.log
+
+fi
+
+if [ ` ps fauxw | grep login-server | grep -v grep | wc -l ` -eq 0 ];then
+        #echo `date` " -- login server crashed - restarting"
+        echo `date` " -- login server crashed - restarting" >> /var/log/athena_status.log
+        killall -9 login-server
+        cd $athena_dir
+        nohup ./login-server ./conf/login_athena.conf &
+        #echo `date` " -- restarted"
+        echo `date` " -- restarted" >> /var/log/athena_status.log
+
+fi
+
+
+#echo `date` " -- everything is fine"
+echo `date` " -- everything is fine" >> /var/log/athena_status.log
+sleep 30
+done
diff --git a/tools/stackdump b/tools/stackdump
new file mode 100644
index 000000000..d5e89f415
--- /dev/null
+++ b/tools/stackdump
@@ -0,0 +1,48 @@
+#!/bin/bash
+
+case "$1" in
+	""|help)
+		echo "Usage 1: ${0##*/} [server-type] [sql]"
+		echo Server type can be map, login, or char. Examples:
+		echo "$ ./${0##*/} map"
+		echo "$ ./${0##*/} login sql"
+		echo
+		echo "Usage 2: ${0##*/} [server-type] [number]"
+		echo Server type has to be the full name of the file. Examples:
+		echo "$ ./${0##*/} map-server 0001"
+		echo "$ ./${0##*/} login-server_sql 0002"
+		echo
+		echo Note: Dump files inside /log will also be scanned.
+		exit
+		;;
+
+	map|char|login)
+		# Check for SQL postfix
+		if [ "$2" = "sql" ]; then
+			sql="_sql"
+		fi
+		STACK="$1-server$sql.exe.stackdump"
+		SERVER="$1-server$sql.exe"
+		;;
+
+	*)
+		STACK="$1$2.stackdump"
+		SERVER="$1.exe"
+		;;
+esac
+
+# Check if file exists.
+# Try looking under '/log' if it isn't
+
+if [ ! -e $STACK ]; then
+	if [ -e log/$STACK ]; then
+		STACK=log/$STACK
+	else
+		echo Error: $STACK not found!
+		exit
+	fi
+fi
+
+# Finally dump the backtrace
+
+awk '/^[0-9]/{print $2}' $STACK | addr2line -f -e $SERVER
\ No newline at end of file
-- 
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