18 files changed, 0 insertions, 2533 deletions

diff --git a/lualdap/Makefile b/lualdap/Makefile
deleted file mode 100755
index 6a4f06d..0000000
--- a/lualdap/Makefile
+++ /dev/null
@@ -1,28 +0,0 @@
-# $Id: Makefile,v 1.30 2007-03-13 22:07:33 godinho Exp $
-
-T= lualdap
-V= 1.1.0
-CONFIG= ./config
-
-include $(CONFIG)
-
-ifeq "$(LUA_VERSION_NUM)" "500"
-COMPAT_O= $(COMPAT_DIR)/compat-5.1.o
-endif
-
-OBJS= src/lualdap.o $(COMPAT_O)
-
-
-src/$(LIBNAME): $(OBJS)
-	export MACOSX_DEPLOYMENT_TARGET="10.3"; $(CC) $(CFLAGS) $(LIB_OPTION) -o src/$(LIBNAME) $(OBJS) $(OPENLDAP_LIB)
-
-$(COMPAT_DIR)/compat-5.1.o: $(COMPAT_DIR)/compat-5.1.c
-	$(CC) -c $(CFLAGS) -o $@ $(COMPAT_DIR)/compat-5.1.c
-
-install: src/$(LIBNAME)
-	mkdir -p $(LUA_LIBDIR)
-	cp src/$(LIBNAME) $(LUA_LIBDIR)
-	cd $(LUA_LIBDIR); ln -f -s $(LIBNAME) $T.so
-
-clean:
-	rm -f $(OBJS) src/$(LIBNAME)
diff --git a/lualdap/Makefile.win b/lualdap/Makefile.win
deleted file mode 100755
index 78d23a4..0000000
--- a/lualdap/Makefile.win
+++ /dev/null
@@ -1,22 +0,0 @@
-T= lualdap

-V= 1.1.0

-

-include config.win

-

-SRCS= src\$T.c

-OBJS= src\$T.obj

-

-lib: src\$(LIBNAME)

-

-.c.obj:

-	$(CC) /c /Fo$@ $(CFLAGS) $<

-

-src\$(LIBNAME): $(OBJS)

-	link /dll /def:src\$T.def /out:src\$(LIBNAME) $(OBJS) $(LUA_LIB) $(LDAP_LIB)

-

-install: src\$(LIBNAME)

-	IF NOT EXIST $(LUA_LIBDIR) mkdir $(LUA_LIBDIR)

-	copy src\$(LIBNAME) $(LUA_LIBDIR)

-

-clean:

-	del src\$(LIBNAME) $(OBJS) src\$T.lib src\$T.exp

diff --git a/lualdap/README b/lualdap/README
deleted file mode 100755
index 0b748b6..0000000
--- a/lualdap/README
+++ /dev/null
@@ -1,28 +0,0 @@
-LuaLDAP
-(http://www.keplerproject.org/lualdap/)
-
-LuaLDAP is a simple interface from Lua to an LDAP client, in fact it is a bind to
-OpenLDAP or to ADSI. It enables a Lua program to:
-
-    * Connect to an LDAP server;
-    * Execute any operation (search, add, compare, delete, modify and rename);
-    * Retrieve entries and references of the search result.
-
-LuaLDAP is free software and uses the same license as Lua 5.1.
-
-Current version is 1.1. It was developed for both Lua 5.0 and Lua 5.1,
-and both OpenLDAP 2.1 or newer and ADSI.
-
-Files in the distribution:
-
-    /doc/us/*.html  -- Documentation
-	/src/*			-- Source files
-	/tests/*        -- Test files
-	/vc6/*          -- Build files for MS Visual C 6 (deprecated)
-    Makefile        -- Makefile for Unix systems
-    config          -- Configurations to build on Unix systems
-    Makefile.win    -- Makefile for Windows systens with MS Visual C 8
-    config.win      -- Configurations to build on Windows systems
-    README          -- This file
-
-$Id: README,v 1.7 2007-12-14 15:14:54 carregal Exp $
diff --git a/lualdap/config b/lualdap/config
deleted file mode 100755
index 84543b3..0000000
--- a/lualdap/config
+++ /dev/null
@@ -1,26 +0,0 @@
-# Installation directories
-# System's libraries directory (where binary libraries are installed)
-LUA_LIBDIR= /usr/local/lib/lua/5.0
-# Lua includes directory
-LUA_INC= /usr/local/include
-# OpenLDAP includes directory
-OPENLDAP_INC= /usr/local/include
-# OpenLDAP library (an optional directory can be specified with -L<dir>)
-OPENLDAP_LIB= -lldap
-
-# OS dependent
-LIB_OPTION= -shared #for Linux
-#LIB_OPTION= -bundle -undefined dynamic_lookup #for MacOS X
-
-# Lua version number (first and second digits of target version)
-LUA_VERSION_NUM= 500
-LIBNAME= $T.so.$V
-COMPAT_DIR= ../compat/src
-
-# Compilation parameters
-WARN= -O2 -Wall -fPIC -W -Waggregate-return -Wcast-align -Wmissing-prototypes -Wnested-externs -Wshadow -Wwrite-strings -ansi
-INCS= -I$(LUA_INC) -I$(OPENLDAP_INC) -I$(COMPAT_DIR)
-CFLAGS= $(WARN) $(INCS)
-CC= gcc
-
-# $Id: config,v 1.5 2006-07-24 01:42:06 tomas Exp $
diff --git a/lualdap/config.win b/lualdap/config.win
deleted file mode 100755
index 3b877f8..0000000
--- a/lualdap/config.win
+++ /dev/null
@@ -1,30 +0,0 @@
-# Installation directories
-# System's libraries directory (where binary libraries are installed)
-LUA_LIBDIR= c:\lua5.1
-
-# Lua includes directory
-LUA_INC= c:\lua5.1\include
-
-# OpenLDAP requires extra include. Comment this line if using ADSI (WinLDAP)
-#LDAP_INC=/IC:\openldap-2.1.17_bin\include
-
-# Lua library
-LUA_LIB= c:\lua5.1\lua5.1.lib
-
-# LDAP library
-#LDAP_LIB= C:\openldap-2.1.17_bin\DLLRelease\openldap.lib
-LDAP_LIB= Wldap32.lib
-
-LIBNAME= $T.dll
-
-# Compilation directives
-WARN= /O2
-
-INCS= /I$(LUA_INC) $(LDAP_INC) 
-
-# CFLAGS should include -DWINLDAP to use native windows library instead of OpenLDAP
-#CFLAGS= $(WARN) $(INCS) -DWIN32
-CFLAGS= $(WARN) $(INCS) -DWIN32 -DWINLDAP
-
-CC= cl
-
diff --git a/lualdap/doc/us/index.html b/lualdap/doc/us/index.html
deleted file mode 100755
index f8bce95..0000000
--- a/lualdap/doc/us/index.html
+++ /dev/null
@@ -1,140 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"

-   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">

-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
-

-<head>

-    <title>LuaLDAP: A Lua interface to an LDAP library</title>

-    <link rel="stylesheet" href="http://www.keplerproject.org/doc.css" type="text/css"/>

-	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>

-</head>

-

-<body>

-

-<div id="container">

-

-<div id="product">

-	<div id="product_logo">

-		<a href="http://www.keplerproject.org">

-		<img alt="LuaLDAP logo" width="128" height="128" src="lualdap.png"/>

-		</a>

-	</div>

-	<div id="product_name"><big><strong>LuaLDAP</strong></big></div>

-	<div id="product_description">A Lua interface to an LDAP library</div>

-</div> <!-- id="product" -->

-

-<div id="main">

-

-<div id="navigation">

-<h1>LuaLDAP</h1>

-    <ul>

-        <li><strong>Home</strong>

-            <ul>

-                <li><a href="index.html#over">Overview</a></li>

-                <li><a href="index.html#status">Status</a></li>

-                <li><a href="index.html#download">Download</a></li>

-                <li><a href="index.html#history">History</a></li>

-                <li><a href="index.html#credits">Credits</a></li>

-                <li><a href="index.html#contact">Contact us</a></li>

-            </ul>

-        </li>

-        <li><a href="manual.html">Manual</a>

-            <ul>

-                <li><a href="manual.html#introduction">Introduction</a></li>

-                <li><a href="manual.html#building">Building</a></li>

-                <li><a href="manual.html#installation">Installation</a></li>

-                <li><a href="manual.html#attributes">Attributes</a></li>

-                <li><a href="manual.html#dn">DN</a></li>

-                <li><a href="manual.html#initialization">Initialization</a></li>

-                <li><a href="manual.html#connection">Connection</a></li>

-                <li><a href="manual.html#examples">Examples</a></li>

-            </ul>

-        </li>

-        <li><a href="http://luaforge.net/projects/lualdap/">Project</a>

-            <ul>

-                <li><a href="http://luaforge.net/tracker/?group_id=14">Bug Tracker</a></li>

-                <li><a href="http://luaforge.net/scm/?group_id=14">CVS</a></li>

-            </ul>

-        </li>

-        <li><a href="license.html">License</a></li>

-    </ul>

-</div> <!-- id="navigation" -->

-

-<div id="content">

-

-<h2><a name="over"></a>Overview</h2>

-

-<p>LuaLDAP is a simple interface from Lua to an LDAP client, in

-fact it is a bind to

-<a href="http://www.openldap.org">OpenLDAP</a> or to <a href="http://msdn2.microsoft.com/en-us/library/aa772161.aspx">ADSI</a>. It enables a Lua program to:</p>

-

-<ul>

-    <li>Connect to an LDAP server;</li>

-    <li>Execute any operation (search, add, compare, delete, modify and

-    rename);</li>

-    <li>Retrieve entries and references of the search result.</li>

-</ul>

-

-<p>LuaLDAP is free software and uses the same

-<a href="license.html">license</a> as Lua 5.1.</p>

-

-<h2><a name="status"></a>Status</h2>

-

-<p>Current version is 1.1. It was developed for both Lua 5.0 and Lua 5.1, and both

-<a href="http://www.openldap.org">OpenLDAP</a> 2.1 or newer and <a href="http://msdn2.microsoft.com/en-us/library/aa772161.aspx">ADSI</a>.</p>

-

-<h2><a name="download"></a>Download</h2>

-

-<p>LuaLDAP can be downloaded in source code from the

-<a href="http://luaforge.net/projects/lualdap/files">LuaForge</a>

-page. If you are using <a href="http://luabinaries.luaforge.net">LuaBinaries</a> a Windows binary
-version of LuaLDAP can be found at the same LuaForge page.</p>

-

-<h2><a name="history"></a>History</h2>

-

-<dl class="history">

-    <dt><strong>Version 1.1</strong> [14/Dec/2007]</dt>

-    <dd>Adapted to work on both Lua 5.0 and Lua 5.1 and to work with ADSI (WinLDAP).  Thanks to Mark Edgar.</dd>

-

-    <dt><strong><a href="http://www.keplerproject.org/lualdap/1.0/">Version 1.0.1</a></strong> [04/Apr/2006]</dt>

-    <dd>Compatible with Compat-5.1 R5.</dd>

-

-    <dt><strong>Version 1.0</strong> [10/Jun/2005]</dt>

-    <dd />

-    

-    <dt><strong>Version 1.0 Alpha</strong> [10/Dec/2003]</dt>

-    <dd />

-</dl>

-

-<h2><a name="credits"></a>Credits</h2>

-

-<p>LuaLDAP was designed by Roberto Ierusalimschy, Andr&eacute;

-Carregal and Tom&aacute;s Guisasola as part of the

-<a href="http://www.keplerproject.org">Kepler Project</a>

-which holds its copyright. It was implemented by Tom&aacute;s Guisasola and Leonardo Godinho with contributions by Mark Edgar.</p>

-

-<p>LuaLDAP development was sponsored by

-<a href="http://www.fabricadigital.com.br">F&aacute;brica Digital</a> and FINEP.</p>

-

-<h2><a name="contact"></a>Contact us</h2>

-

-<p>For further information please <a href=

-"mailto:info-NO-SPAM-THANKS@keplerproject.org">contact us</a>.

-Comments are welcome!</p>

-

-<p>You can also reach other Kepler developers and users on the Kepler Project

-<a href="http://luaforge.net/mail/?group_id=104">mailing list</a>.</p>

-

-</div> <!-- id="content" -->

-

-</div> <!-- id="main" -->

-

-<div id="about">

-	<p><a href="http://validator.w3.org/check?uri=referer">

-		<img src="http://www.w3.org/Icons/valid-xhtml10" alt="Valid XHTML 1.0!" height="31" width="88" /></a></p>

-	<p><small>$Id: index.html,v 1.37 2007-12-14 17:06:57 carregal Exp $</small></p>

-</div> <!-- id="about" -->

-

-</div> <!-- id="container" -->

-</body>

-</html>

-

diff --git a/lualdap/doc/us/license.html b/lualdap/doc/us/license.html
deleted file mode 100755
index 5b9ea9f..0000000
--- a/lualdap/doc/us/license.html
+++ /dev/null
@@ -1,122 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"

-   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">

-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
-

-<head>

-    <title>LuaLDAP: license</title>

-    <link rel="stylesheet" href="http://www.keplerproject.org/doc.css" type="text/css"/>

-	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>

-</head>

-

-<body>

-

-<div id="container">

-

-<div id="product">

-	<div id="product_logo"><a href="http://www.keplerproject.org">

-		<img alt="LuaLDAP logo" width="128" height="128" src="lualdap.png"/>

-	</a></div>

-	<div id="product_name"><big><strong>LuaLDAP</strong></big></div>

-	<div id="product_description">A Lua interface to the OpenLDAP library</div>

-</div> <!-- id="product" -->

-

-<div id="main">

-

-<div id="navigation">

-<h1>LuaLDAP</h1>

-    <ul>

-        <li><a href="index.html">Home</a>

-            <ul>

-                <li><a href="index.html#over">Overview</a></li>

-                <li><a href="index.html#status">Status</a></li>

-                <li><a href="index.html#download">Download</a></li>

-                <li><a href="index.html#history">History</a></li>

-                <li><a href="index.html#credits">Credits</a></li>

-                <li><a href="index.html#contact">Contact us</a></li>

-            </ul>

-        </li>

-        <li><a href="manual.html">Manual</a>

-            <ul>

-                <li><a href="manual.html#introduction">Introduction</a></li>

-                <li><a href="manual.html#installation">Installation</a></li>

-                <li><a href="manual.html#attributes">Attributes</a></li>

-                <li><a href="manual.html#dn">DN</a></li>

-                <li><a href="manual.html#initialization">Initialization</a></li>

-                <li><a href="manual.html#connection">Connection</a></li>

-                <li><a href="manual.html#examples">Examples</a></li>

-            </ul>

-        </li>

-        <li><a href="http://luaforge.net/projects/lualdap/">Project</a>

-            <ul>

-                <li><a href="http://luaforge.net/tracker/?group_id=14">Bug Tracker</a></li>

-                <li><a href="http://luaforge.net/scm/?group_id=14">CVS</a></li>

-            </ul>

-        </li>

-        <li><strong>License</strong></li>

-    </ul>

-</div> <!-- id="navigation" -->

-

-<div id="content">

-

-<h1>License</h1>

-

-<p>LuaLDAP is free software: it can be used for both academic and

-commercial purposes at absolutely no cost. There are no royalties

-or GNU-like "copyleft" restrictions. LuaLDAP qualifies as <a href=

-"http://www.opensource.org/docs/definition.html">Open Source</a>

-software. Its licenses are compatible with <a href=

-"http://www.gnu.org/licenses/gpl.html">GPL</a>. LuaLDAP is not in

-the public domain and the

-<a href="http://www.keplerproject.org">Kepler Project</a>

-keep its copyright. The legal details are below.</p>

-

-<p>The spirit of the license is that you are free to use LuaLDAP

-for any purpose at no cost without having to ask us. The only

-requirement is that if you do use LuaLDAP, then you should give us

-credit by including the appropriate copyright notice somewhere in

-your product or its documentation.</p>

-

-<p>The LuaLDAP library is designed and implemented by Roberto

-Ierusalimschy, Andr&eacute; Carregal and Tom&aacute;s Guisasola.

-The implementation is not derived from licensed software.</p>

-

-<!-- =====================================================================  -->

-

-<hr />

-Copyright &copy; 2003-2007 The Kepler Project. 

-

-<p>Permission is hereby granted, free of charge, to any person

-obtaining a copy of this software and associated documentation

-files (the "Software"), to deal in the Software without

-restriction, including without limitation the rights to use, copy,

-modify, merge, publish, distribute, sublicense, and/or sell copies

-of the Software, and to permit persons to whom the Software is

-furnished to do so, subject to the following conditions:</p>

-

-<p>The above copyright notice and this permission notice shall be

-included in all copies or substantial portions of the Software.</p>

-

-<p>THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS

-BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN

-ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN

-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE

-SOFTWARE.</p>

-

-</div> <!-- id="content" -->

-

-</div> <!-- id="main" -->

-

-<div id="about">

-	<p><a href="http://validator.w3.org/check?uri=referer">

-		<img src="http://www.w3.org/Icons/valid-xhtml10" alt="Valid XHTML 1.0!" height="31" width="88" /></a></p>

-	<p><small>$Id: license.html,v 1.11 2007-12-14 16:46:15 carregal Exp $</small></p>

-</div> <!-- id="about" -->

-

-</div> <!-- id="container" -->

-

-</body>

-</html>

-

diff --git a/lualdap/doc/us/lualdap.png b/lualdap/doc/us/lualdap.png
deleted file mode 100755
index 8a45d88..0000000
--- a/lualdap/doc/us/lualdap.png
+++ /dev/null
diff --git a/lualdap/doc/us/manual.html b/lualdap/doc/us/manual.html
deleted file mode 100755
index a9abd59..0000000
--- a/lualdap/doc/us/manual.html
+++ /dev/null
@@ -1,352 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
-   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
-
-<head>
-    <title>LuaLDAP: A Lua interface to an LDAP library</title>
-    <link rel="stylesheet" href="http://www.keplerproject.org/doc.css" type="text/css"/>
-	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
-</head>
-
-<body>
-
-<div id="container">
-
-<div id="product">
-	<div id="product_logo"><a href="http://www.keplerproject.org">
-		<img alt="LuaLDAP logo" width="128" height="128" src="lualdap.png"/>
-	</a></div>
-	<div id="product_name"><big><strong>LuaLDAP</strong></big></div>
-	<div id="product_description">A Lua interface to an LDAP library</div>
-</div> <!-- id="product" -->
-
-<div id="main">
-
-<div id="navigation">
-<h1>LuaLDAP</h1>
-    <ul>
-        <li><a href="index.html">Home</a>
-            <ul>
-                <li><a href="index.html#over">Overview</a></li>
-                <li><a href="index.html#status">Status</a></li>
-                <li><a href="index.html#download">Download</a></li>
-                <li><a href="index.html#history">History</a></li>
-                <li><a href="index.html#credits">Credits</a></li>
-                <li><a href="index.html#contact">Contact us</a></li>
-            </ul>
-        </li>
-        <li><strong>Manual</strong>
-            <ul>
-                <li><a href="manual.html#introduction">Introduction</a></li>
-                <li><a href="manual.html#building">Building</a></li>
-                <li><a href="manual.html#installation">Installation</a></li>
-                <li><a href="manual.html#attributes">Attributes</a></li>
-                <li><a href="manual.html#dn">DN</a></li>
-                <li><a href="manual.html#initialization">Initialization</a></li>
-                <li><a href="manual.html#connection">Connection</a></li>
-                <li><a href="manual.html#examples">Examples</a></li>
-            </ul>
-        </li>
-        <li><a href="http://luaforge.net/projects/lualdap/">Project</a>
-            <ul>
-                <li><a href="http://luaforge.net/tracker/?group_id=14">Bug Tracker</a></li>
-                <li><a href="http://luaforge.net/scm/?group_id=14">CVS</a></li>
-            </ul>
-        </li>
-        <li><a href="license.html">License</a></li>
-    </ul>
-</div> <!-- id="navigation" -->
-
-<div id="content">
-
-<h2><a name="introduction"></a>Introduction</h2>
-
-<p>LuaLDAP is a simple interface from Lua to an LDAP client, in
-fact it is a bind to <a href="http://www.openldap.org">OpenLDAP</a>
-client or <a href="http://msdn2.microsoft.com/en-us/library/aa772161.aspx">ADSI</a> client</p>
-
-<p>LuaLDAP defines one single global variable: a table called
-<code>lualdap</code>. This table holds the functions used to create an
-LDAP connection object.</p>
-
-<p>A connection object offers methods to perform any operation on
-the directory such as comparing values, adding new entries,
-modifying attributes on existing entries, removing entries, and the
-most common of all: searching. Entries are represented as Lua
-tables; attributes are its fields. The attribute values can be
-strings or tables of strings (used to represent multiple
-values).</p>
-
-<p>LuaLDAP is a bind to the
-<a href="http://www.openldap.org">OpenLDAP</a> library or to <a href="http://msdn2.microsoft.com/en-us/library/aa772161.aspx">ADSI</a> library and it
-depends on a previous installation of any of this libraries. You can
-download OpenLDAP from the
-<a href="http://www.openldap.org/software/download">OpenLDAP download</a>
-page. ADSI is included on Windows 2000 or newer. Windows NT/Me/98/95
-requires an <a href="http://msdn2.microsoft.com/en-us/library/aa772161.aspx">Active Directory Client Extension</a></p>
-<h2><a name="building"></a>Building</h2>
-
-<p>
-LuaLDAP could be built to Lua 5.0 or to Lua 5.1.
-In both cases,
-the language library and headers files for the target version
-must be installed properly.
-</p>
-<p>
-LuaLDAP offers a Makefile and a separate configuration file,
-<code>config</code>,
-which should be edited to suit your installation before runnig
-<code>make</code>.
-The file has some definitions like paths to the external libraries,
-compiler options and the like.
-One important definition is the version of Lua language,
-which is not obtained from the installed software.
-</p>
-
-<h2><a name="installation"></a>Installation</h2>
-
-<p>The LuaLDAP compiled binary should be copied to a directory in your
-<a href="http://www.lua.org/manual/5.1/manual.html#pdf-package.cpath">C path</a>. 
-Lua 5.0 users should install <a href="http://www.keplerproject.org/compat">Compat-5.1</a> also.</p>
-
-<p>Windows users of ADSI can use the binary versions of LuaLDAP
-(<code>lualdap.dll</code>) available at
-<a href="http://luaforge.net/projects/lualdap/files">LuaForge</a>.</p>
-
-<h2><a name="attributes"></a>Representing attributes</h2>
-
-<p>Many LDAP operations manage sets of attributes and values.
-LuaLDAP provides a uniform way of representing them by using Lua
-tables. The table attributes can be Lua string, a binary string (a string of
-bits), or table of <em>n</em> values indexed from 1 to <em>n</em>.
-Some operations have different approaches that will be explained as necessary.</p>
-
-<p>Here is a simple example:</p>
-
-<pre class="example">
-entry = {
-    an_attribute = "a value",
-    other_attribute = {
-        "first value of other attribute",
-        "another value of other attribute",
-    },
-}
-</pre>
-
-Attribute names cannot contain the <code>'\0'</code> character.
-
-<h2><a name="dn"></a>Distinguished names</h2>
-
-<p>The distinguished name (DN) is the term used to identify an
-entry on the directory information tree. It is formed by the
-relative distinguished name (RDN) of the entry and the
-distinguished name of its parent. LuaLDAP will always use a string
-to represent the DN of any entry.</p>
-
-<p>A more precise definition can be found on the LDAP
-documentation. A list of some of these files can be found in
-<a href="#related_docs">Related documentation</a> section.</p>
-
-<h2><a name="initialization"></a>Initialization functions</h2>
-
-<p>LuaLDAP provides a single way to connect to an LDAP server:</p>
-
-<dl>
-    <dt><strong><code>lualdap.open_simple (hostname, who, password,
-    usetls)</code></strong></dt>
-    <dd>Initializes a session with an LDAP server. This function requires a
-    hostname, accordingly to the <a href="#related_docs">C LDAP API</a>
-    definition (<em>"hostname contains a space-separated list of
-    hostnames or dotted strings representing the IP address of hosts
-    running an LDAP server to connect to. Each hostname in the list MAY
-    include a port number which is separated from the host itself with
-    a colon (:) character."</em>). The argument <code>who</code> should be
-    the <a href="#dn">distinguished name</a> of the entry that has the
-    password to be checked against the third argument,
-    <code>password</code>. The optional argument <code>usetls</code> is a
-    Boolean flag indicating if Transport Layer Security (TLS) should be
-    used.<br/>
-    Returns a connection object if the operation was successful. In case of
-	error it returns <code>nil</code> followed by an error string.</dd>
-</dl>
-
-<h2><a name="connection"></a>Connection objects</h2>
-
-<p>A connection object offers methods which implement LDAP
-operations. Almost all of them need a
-<a href="#dn">distinguished name</a> to identify the entry on which the
-operation will be executed.</p>
-
-<p>These methods execute asynchronous operations and return a
-function that should be called to obtain the results. The called
-functions will return <code>true</code> indicating the success of the
-operation. The only exception is the <code>compare</code> function
-which can return either <code>true</code> or <code>false</code>
-(as the result of the comparison) on a successful operation.</p>
-
-<p>There are two types of errors: <em>API errors</em>, such as
-wrong parameters, absent connection etc.; and <em>LDAP errors</em>,
-such as malformed DN, unknown attribute etc. API errors will raise
-a Lua error, while LDAP errors will be reported by the
-function/method returning <code>nil</code> plus the error
-message provided by the OpenLDAP client.</p>
-
-<p>A connection object can be created by calling the <a href=
-"#initialization">Initialization function</a>.</p>
-
-<h4>Methods</h4>
-
-<dl>
-    <dt><strong><code>conn:add (distinguished_name,
-    table_of_attributes)</code></strong></dt>
-    <dd>Adds a new entry to the directory with the given attributes and
-    values. <a name="conn_close"></a></dd>
-	
-    <dt><strong><code>conn:close()</code></strong></dt>
-    <dd>Closes the connection <code>conn</code>.</dd>
-	
-    <dt><strong><code>conn:compare (distinguished_name, attribute,
-    value)</code></strong></dt>
-    <dd>Compares a value to an entry.</dd>
-	
-    <dt><strong><code>conn:delete (distinguished_name)</code></strong></dt>
-    <dd>Deletes an entry from the directory.</dd>
-	
-    <dt><strong><code>conn:modify (distinguished_name,
-    table_of_operations*)</code></strong></dt>
-    <dd>Changes the values of attributes in the given entry. The tables of
-    operations are <a href="#attributes">tables of attributes</a>
-    with the value on index <code>1</code> indicating the operation to be
-    performed. The valid operations are: 
-    <ul>
-        <li><strong><code>'+'</code></strong> to add the values to the attributes</li>
-        <li><strong><code>'-'</code></strong> to delete the values of the attributes</li>
-        <li><strong><code>'='</code></strong> to replace the values of the attributes</li>
-    </ul>
-    Any number of tables of operations will be used in a single LDAP modify
-	operation.</dd>
-
-    <dt><strong><code>conn:rename (distinguished_name, new_relative_dn,
-    new_parent)</code></strong></dt>
-    <dd>Changes an entry name (i.e. change its <a href="#dn">distinguished name</a>).</dd>
-	
-    <dt><strong><code>conn:search (table_of_search_parameters)</code></strong></dt>
-    <dd>Performs a search operation on the directory. The parameters are
-    described below:<br/><br/>
-    <dl>
-        <dt><strong><code>attrs</code></strong></dt>
-		<dd>a string or a list of attribute names to
-        be retrieved (default is to retrieve all attributes).</dd>
-		
-        <dt><strong><code>attrsonly</code></strong></dt>
-		<dd>a Boolean value that must be either
-        <em>false</em> (default) if both attribute names and values are to be
-        retrieved, or <em>true</em> if only names are wanted.</dd>
-		
-        <dt><strong><code>base</code></strong></dt>
-		<dd>The <a href="#dn">distinguished name</a>
-        of the entry at which to start the search.</dd>
-		
-        <dt><strong><code>filter</code></strong></dt>
-		<dd>A string representing the search filter
-        as described in <a href="http://www.ietf.org/rfc/rfc2254.txt">The
-        String Representation of LDAP Search Filters (RFC 2254)</a>.</dd>
-		
-        <dt><strong><code>scope</code></strong></dt>
-		<dd>A string indicating the scope of the
-        search. The valid strings are: "base", "onelevel" and "subtree".
-        The empty string ("") and <code>nil</code> will be treated as the
-        default scope.</dd>
-		
-        <dt><strong><code>sizelimit</code></strong></dt>
-		<dd>The maximum number of entries to
-        return (default is no limit).</dd>
-		
-        <dt><strong><code>timeout</code></strong></dt>
-		<dd>The timeout in seconds (default is no
-        timeout). The precision is microseconds.</dd>
-    </dl>
-	<br/>
-    The search method will return a <em>search iterator</em> which is a
-    function that requires no arguments. The search iterator is used to
-    get the search result and will return a string representing the <a
-    href="#dn">distinguished name</a> and a <a href="#attributes">table
-    of attributes</a> as returned by the search request.</dd>
-</dl>
-
-<h2><a name="examples"></a>Example</h2>
-
-<p>here is a some sample code that demonstrate the basic use of the library.</p>
-
-<pre class="example">
-require "lualdap"
-
-ld = assert (lualdap.open_simple ("ldap.server",
-                "mydn=manoeljoaquim,ou=people,dc=ldap,dc=world",
-                "mysecurepassword"))
-
-for dn, attribs in ld:search { base = "ou=people,dc=ldap,dc=world" } do
-    io.write (string.format ("\t[%s]\n", dn))
-    for name, values in pairs (attribs) do
-        io.write ("["..name.."] : ")
-        if type (values) == "string" then
-            io.write (values)
-        elseif type (values) == "table" then
-            local n = table.getn(values)
-            for i = 1, (n-1) do
-                io.write (values[i]..",")
-            end
-            io.write (values[n])
-        end
-        io.write ("\n")
-    end
-end
-
-ld:add ("mydn=newuser,ou=people,dc=ldap,dc=world", {
-    objectClass = { "", "", },
-    mydn = "newuser",
-    abc = "qwerty",
-    tel = { "123456758", "98765432", },
-    givenName = "New User",
-})()
-
-ld:modify {"mydn=newuser,ou=people,dc=ldp,dc=world",
-    { '=', givenName = "New", cn = "New", sn = "User", },
-    { '+', o = { "University", "College", },
-           mail = "newuser@university.edu", },
-    { '-', abc = true, tel = "123456758", },
-    { '+', tel = "13579113", },
-}()
-
-ld:delete ("mydn=newuser,ou=people,dc=ldp,dc=world")()
-
-</pre>
-
-<h2><a name="related_docs"></a>Related documentation</h2>
-
-<ul>
-    <li><a href="http://www.ietf.org/rfc/rfc2251.txt">Lightweight
-    Directory Access Protocol (v3)</a></li>
-    <li><a href="http://www.ietf.org/rfc/rfc3377.txt">LDAPv3 Technical
-    Specification</a></li>
-    <li><a href="http://www.ietf.org/rfc/rfc2254.txt">The String
-    Representation of LDAP Search Filters (RFC 2254)</a></li>
-    <li><a href=
-    "http://www.ietf.org/proceedings/01aug/I-D/draft-ietf-ldapext-ldap-c-api-05.txt">
-    The C LDAP Application Program Interface</a></li>
-</ul>
-
-</div> <!-- id="content" -->
-
-</div> <!-- id="main" -->
-
-<div id="about">
-	<p><a href="http://validator.w3.org/check?uri=referer">
-    <img src="http://www.w3.org/Icons/valid-xhtml10" alt="Valid XHTML 1.0!" height="31" width="88" /></a></p>
-	<p><small>$Id: manual.html,v 1.34 2007-12-14 16:46:15 carregal Exp $</small></p>
-</div> <!-- id="about" -->
-
-</div> <!-- id="container" -->
-</body>
-</html>
-
diff --git a/lualdap/src/lualdap.c b/lualdap/src/lualdap.c
deleted file mode 100755
index b3a56be..0000000
--- a/lualdap/src/lualdap.c
+++ /dev/null
@@ -1,1000 +0,0 @@
-/*
-** LuaLDAP
-** See Copyright Notice in license.html
-** $Id: lualdap.c,v 1.48 2007-12-14 15:11:22 carregal Exp $
-*/
-
-#include <stdlib.h>
-#include <string.h>
-
-#ifdef WIN32
-#include <Winsock2.h>
-#else
-#include <sys/time.h>
-#endif
-
-#ifdef WINLDAP
-#include "open2winldap.h"
-#else
-#include "ldap.h"
-#endif
-
-#include "lua.h"
-#include "lauxlib.h"
-#if ! defined (LUA_VERSION_NUM) || LUA_VERSION_NUM < 501
-#include "compat-5.1.h"
-#endif
-
-#ifdef WINLDAPAPI
-#define timeval l_timeval
-typedef ULONG ldap_int_t;
-typedef PCHAR ldap_pchar_t;
-#else
-typedef int ldap_int_t;
-typedef const char * ldap_pchar_t;
-#endif
-
-#define LUALDAP_PREFIX "LuaLDAP: "
-#define LUALDAP_TABLENAME "lualdap"
-#define LUALDAP_CONNECTION_METATABLE "LuaLDAP connection"
-#define LUALDAP_SEARCH_METATABLE "LuaLDAP search"
-
-#define LUALDAP_MOD_ADD (LDAP_MOD_ADD | LDAP_MOD_BVALUES)
-#define LUALDAP_MOD_DEL (LDAP_MOD_DELETE | LDAP_MOD_BVALUES)
-#define LUALDAP_MOD_REP (LDAP_MOD_REPLACE | LDAP_MOD_BVALUES)
-#define LUALDAP_NO_OP   0
-
-/* Maximum number of attributes manipulated in an operation */
-#ifndef LUALDAP_MAX_ATTRS
-#define LUALDAP_MAX_ATTRS 100
-#endif
-
-/* Size of buffer of NULL-terminated arrays of pointers to struct values */
-#ifndef LUALDAP_ARRAY_VALUES_SIZE
-#define LUALDAP_ARRAY_VALUES_SIZE (2 * LUALDAP_MAX_ATTRS)
-#endif
-
-/* Maximum number of values structures */
-#ifndef LUALDAP_MAX_VALUES
-#define LUALDAP_MAX_VALUES (LUALDAP_ARRAY_VALUES_SIZE / 2)
-#endif
-
-
-/* LDAP connection information */
-typedef struct {
-	int        version; /* LDAP version */
-	LDAP      *ld;      /* LDAP connection */
-} conn_data;
-
-
-/* LDAP search context information */
-typedef struct {
-	int      conn;        /* conn_data reference */
-	int      msgid;
-} search_data;
-
-
-/* LDAP attribute modification structure */
-typedef struct {
-	LDAPMod   *attrs[LUALDAP_MAX_ATTRS + 1];
-	LDAPMod    mods[LUALDAP_MAX_ATTRS];
-	int        ai;
-	BerValue  *values[LUALDAP_ARRAY_VALUES_SIZE];
-	int        vi;
-	BerValue   bvals[LUALDAP_MAX_VALUES];
-	int        bi;
-} attrs_data;
-
-
-int luaopen_lualdap (lua_State *L);
-
-
-/*
-** Typical error situation.
-*/
-static int faildirect (lua_State *L, const char *errmsg) {
-    lua_pushnil (L);
-    lua_pushstring (L, errmsg);
-    return 2;
-}
-
-
-/*
-** Get a connection object from the first stack position.
-*/
-static conn_data *getconnection (lua_State *L) {
-	conn_data *conn = (conn_data *)luaL_checkudata (L, 1, LUALDAP_CONNECTION_METATABLE);
-	luaL_argcheck(L, conn!=NULL, 1, LUALDAP_PREFIX"LDAP connection expected");
-	luaL_argcheck(L, conn->ld, 1, LUALDAP_PREFIX"LDAP connection is closed");
-	return conn;
-}
-
-
-/*
-** Get a search object from the first upvalue position.
-*/
-static search_data *getsearch (lua_State *L) {
-	/* don't need to check upvalue's integrity */
-	search_data *search = (search_data *)lua_touserdata (L, lua_upvalueindex (1));
-	luaL_argcheck (L,search->conn!=LUA_NOREF,1,LUALDAP_PREFIX"LDAP search is closed");
-	return search;
-}
-
-
-/*
-** Set metatable of userdata on top of the stack.
-*/
-static void lualdap_setmeta (lua_State *L, const char *name) {
-	luaL_getmetatable (L, name);
-	lua_setmetatable (L, -2);
-}
-
-
-/*
-** Error on option.
-*/
-static int option_error (lua_State *L, const char *name, const char *type) {
-	return luaL_error (L, LUALDAP_PREFIX"invalid value on option `%s': %s expected, got %s", name, type, lua_typename (L, lua_type (L, -1)));
-}
-
-
-/*
-** Get the field called name of the table at position 2.
-*/
-static void strgettable (lua_State *L, const char *name) {
-	lua_pushstring (L, name);
-	lua_gettable (L, 2);
-}
-
-
-/*
-** Get the field named name as a string.
-** The table MUST be at position 2.
-*/
-static const char *strtabparam (lua_State *L, const char *name, char *def) {
-	strgettable (L, name);
-	if (lua_isnil (L, -1))
-		return def;
-	else if (lua_isstring (L, -1))
-		return lua_tostring (L, -1);
-	else {
-		option_error (L, name, "string");
-		return NULL;
-	}
-}
-
-
-/*
-** Get the field named name as an integer.
-** The table MUST be at position 2.
-*/
-static long longtabparam (lua_State *L, const char *name, int def) {
-	strgettable (L, name);
-	if (lua_isnil (L, -1))
-		return def;
-	else if (lua_isnumber (L, -1))
-		return (long)lua_tonumber (L, -1);
-	else
-		return option_error (L, name, "number");
-}
-
-
-/*
-** Get the field named name as a double.
-** The table MUST be at position 2.
-*/
-static double numbertabparam (lua_State *L, const char *name, double def) {
-	strgettable (L, name);
-	if (lua_isnil (L, -1))
-		return def;
-	else if (lua_isnumber (L, -1))
-		return lua_tonumber (L, -1);
-	else
-		return option_error (L, name, "number");
-}
-
-
-/*
-** Get the field named name as a boolean.
-** The table MUST be at position 2.
-*/
-static int booltabparam (lua_State *L, const char *name, int def) {
-	strgettable (L, name);
-	if (lua_isnil (L, -1))
-		return def;
-	else if (lua_isboolean (L, -1))
-		return lua_toboolean (L, -1);
-	else
-		return option_error (L, name, "boolean");
-}
-
-
-/*
-** Error on attribute's value.
-*/
-static void value_error (lua_State *L, const char *name) {
-	luaL_error (L, LUALDAP_PREFIX"invalid value of attribute `%s' (%s)",
-		name, lua_typename (L, lua_type (L, -1)));
-}
-
-
-/*
-** Initialize attributes structure.
-*/
-static void A_init (attrs_data *attrs) {
-	attrs->ai = 0;
-	attrs->attrs[0] = NULL;
-	attrs->vi = 0;
-	attrs->values[0] = NULL;
-	attrs->bi = 0;
-}
-
-
-/*
-** Store the string on top of the stack on the attributes structure.
-** Increment the bvals counter.
-*/
-static BerValue *A_setbval (lua_State *L, attrs_data *a, const char *n) {
-	BerValue *ret = &(a->bvals[a->bi]);
-	if (a->bi >= LUALDAP_MAX_VALUES) {
-		luaL_error (L, LUALDAP_PREFIX"too many values");
-		return NULL;
-	} else if (!lua_isstring (L, -1)) {
-		value_error (L, n);
-		return NULL;
-	}
-	a->bvals[a->bi].bv_len = lua_strlen (L, -1);
-	a->bvals[a->bi].bv_val = (char *)lua_tostring (L, -1);
-	a->bi++;
-	return ret;
-}
-
-
-/*
-** Store a pointer to the value on top of the stack on the attributes structure.
-*/
-static BerValue **A_setval (lua_State *L, attrs_data *a, const char *n) {
-	BerValue **ret = &(a->values[a->vi]);
-	if (a->vi >= LUALDAP_ARRAY_VALUES_SIZE) {
-		luaL_error (L, LUALDAP_PREFIX"too many values");
-		return NULL;
-	}
-	a->values[a->vi] = A_setbval (L, a, n);
-	a->vi++;
-	return ret;
-}
-
-
-/*
-** Store a NULL pointer on the attributes structure.
-*/
-static BerValue **A_nullval (lua_State *L, attrs_data *a) {
-	BerValue **ret = &(a->values[a->vi]);
-	if (a->vi >= LUALDAP_ARRAY_VALUES_SIZE) {
-		luaL_error (L, LUALDAP_PREFIX"too many values");
-		return NULL;
-	}
-	a->values[a->vi] = NULL;
-	a->vi++;
-	return ret;
-}
-
-
-/*
-** Store the value of an attribute.
-** Valid values are:
-**	true => no values;
-**	string => one value; or
-**	table of strings => many values.
-*/
-static BerValue **A_tab2val (lua_State *L, attrs_data *a, const char *name) {
-	int tab = lua_gettop (L);
-	BerValue **ret = &(a->values[a->vi]);
-	if (lua_isboolean (L, tab) && (lua_toboolean (L, tab) == 1)) /* true */
-		return NULL;
-	else if (lua_isstring (L, tab)) /* string */
-		A_setval (L, a, name);
-	else if (lua_istable (L, tab)) { /* list of strings */
-		int i;
-		int n = luaL_getn (L, tab);
-		for (i = 1; i <= n; i++) {
-			lua_rawgeti (L, tab, i); /* push table element */
-			A_setval (L, a, name);
-		}
-		lua_pop (L, n);
-	} else {
-		value_error (L, name);
-		return NULL;
-	}
-	A_nullval (L, a);
-	return ret;
-}
-
-
-/*
-** Set a modification value (which MUST be on top of the stack).
-*/
-static void A_setmod (lua_State *L, attrs_data *a, int op, const char *name) {
-	if (a->ai >= LUALDAP_MAX_ATTRS) {
-		luaL_error (L, LUALDAP_PREFIX"too many attributes");
-		return;
-	}
-	a->mods[a->ai].mod_op = op;
-	a->mods[a->ai].mod_type = (char *)name;
-	a->mods[a->ai].mod_bvalues = A_tab2val (L, a, name);
-	a->attrs[a->ai] = &a->mods[a->ai];
-	a->ai++;
-}
-
-
-/*
-** Convert a Lua table into an array of modifications.
-** An array of modifications is a NULL-terminated array of LDAPMod's.
-*/
-static void A_tab2mod (lua_State *L, attrs_data *a, int tab, int op) {
-	lua_pushnil (L); /* first key for lua_next */
-	while (lua_next (L, tab) != 0) {
-		/* attribute must be a string and not a number */
-		if ((!lua_isnumber (L, -2)) && (lua_isstring (L, -2)))
-			A_setmod (L, a, op, lua_tostring (L, -2));
-		/* pop value and leave last key on the stack as next key for lua_next */
-		lua_pop (L, 1);
-	}
-}
-
-
-/*
-** Terminate the array of attributes.
-*/
-static void A_lastattr (lua_State *L, attrs_data *a) {
-	if (a->ai >= LUALDAP_MAX_ATTRS) {
-		luaL_error (L, LUALDAP_PREFIX"too many attributes");
-		return;
-	}
-	a->attrs[a->ai] = NULL;
-	a->ai++;
-}
-
-
-/*
-** Copy a string or a table of strings from Lua to a NULL-terminated array
-** of C-strings.
-*/
-static int table2strarray (lua_State *L, int tab, char *array[], int limit) {
-	if (lua_isstring (L, tab)) {
-		if (limit < 2)
-			return luaL_error (L, LUALDAP_PREFIX"too many arguments");
-		array[0] = (char *)lua_tostring (L, tab);
-		array[1] = NULL;
-	} else if (lua_istable (L, tab)) {
-		int i;
-		int n = luaL_getn (L, tab);
-		if (limit < (n+1))
-			return luaL_error (L, LUALDAP_PREFIX"too many arguments");
-		for (i = 0; i < n; i++) {
-			lua_rawgeti (L, tab, i+1); /* push table element */
-			if (lua_isstring (L, -1))
-				array[i] = (char *)lua_tostring (L, -1);
-			else {
-				return luaL_error (L, LUALDAP_PREFIX"invalid value #%d", i+1);
-			}
-		}
-		array[n] = NULL;
-	} else 
-		return luaL_error (L, LUALDAP_PREFIX"bad argument #%d (table or string expected, got %s)", tab, lua_typename (L, lua_type (L, tab)));
-	return 0;
-}
-
-
-/*
-** Get the result message of an operation.
-** #1 upvalue == connection
-** #2 upvalue == msgid
-** #3 upvalue == result code of the message (ADD, DEL etc.) to be received.
-*/
-static int result_message (lua_State *L) {
-	struct timeval *timeout = NULL; /* ??? function parameter ??? */
-	LDAPMessage *res;
-	int rc;
-	conn_data *conn = (conn_data *)lua_touserdata (L, lua_upvalueindex (1));
-	int msgid = (int)lua_tonumber (L, lua_upvalueindex (2));
-	/*int res_code = (int)lua_tonumber (L, lua_upvalueindex (3));*/
-
-	luaL_argcheck (L, conn->ld, 1, LUALDAP_PREFIX"LDAP connection is closed");
-	rc = ldap_result (conn->ld, msgid, LDAP_MSG_ONE, timeout, &res);
-	if (rc == 0)
-		return faildirect (L, LUALDAP_PREFIX"result timeout expired");
-	else if (rc < 0) {
-		ldap_msgfree (res);
-		return faildirect (L, LUALDAP_PREFIX"result error");
-	} else {
-		int err, ret = 1;
-		char *mdn, *msg;
-		rc = ldap_parse_result (conn->ld, res, &err, &mdn, &msg, NULL, NULL, 1);
-		if (rc != LDAP_SUCCESS)
-			return faildirect (L, ldap_err2string (rc));
-		switch (err) {
-			case LDAP_SUCCESS:
-			case LDAP_COMPARE_TRUE:
-				lua_pushboolean (L, 1);
-				break;
-			case LDAP_COMPARE_FALSE:
-				lua_pushboolean (L, 0);
-				break;
-			default:
-				lua_pushnil (L);
-				lua_pushliteral (L, LUALDAP_PREFIX);
-				lua_pushstring (L, msg);
-				lua_pushliteral (L, " ");
-				lua_pushstring (L, ldap_err2string(err));
-				lua_concat (L, 4);
-				ret = 2;
-		}
-		ldap_memfree (mdn);
-		ldap_memfree (msg);
-		return ret;
-	}
-}
-
-
-/*
-** Push a function to process the LDAP result.
-*/
-static int create_future (lua_State *L, ldap_int_t rc, int conn, ldap_int_t msgid, int code) {
-	if (rc != LDAP_SUCCESS)
-		return faildirect (L, ldap_err2string (rc));
-	lua_pushvalue (L, conn); /* push connection as #1 upvalue */
-	lua_pushnumber (L, msgid); /* push msgid as #2 upvalue */
-	lua_pushnumber (L, code); /* push code as #3 upvalue */
-	lua_pushcclosure (L, result_message, 3);
-	return 1;
-}
-
-
-/*
-** Unbind from the directory.
-** @param #1 LDAP connection.
-** @return 1 in case of success; nothing when already closed.
-*/
-static int lualdap_close (lua_State *L) {
-	conn_data *conn = (conn_data *)luaL_checkudata (L, 1, LUALDAP_CONNECTION_METATABLE);
-	luaL_argcheck(L, conn!=NULL, 1, LUALDAP_PREFIX"LDAP connection expected");
-	if (conn->ld == NULL) /* already closed */
-		return 0;
-	ldap_unbind (conn->ld);
-	conn->ld = NULL;
-	lua_pushnumber (L, 1);
-	return 1;
-}
-
-
-/*
-** Add a new entry to the directory.
-** @param #1 LDAP connection.
-** @param #2 String with new entry's DN.
-** @param #3 Table with new entry's attributes and values.
-** @return Function to process the LDAP result.
-*/
-static int lualdap_add (lua_State *L) {
-	conn_data *conn = getconnection (L);
-	ldap_pchar_t dn = (ldap_pchar_t) luaL_checkstring (L, 2);
-	attrs_data attrs;
-	ldap_int_t rc, msgid;
-	A_init (&attrs);
-	if (lua_istable (L, 3))
-		A_tab2mod (L, &attrs, 3, LUALDAP_MOD_ADD);
-	A_lastattr (L, &attrs);
-	rc = ldap_add_ext (conn->ld, dn, attrs.attrs, NULL, NULL, &msgid);
-	return create_future (L, rc, 1, msgid, LDAP_RES_ADD);
-}
-
-
-/*
-** Compare a value against an entry.
-** @param #1 LDAP connection.
-** @param #2 String with entry's DN.
-** @param #3 String with attribute's name.
-** @param #4 String with attribute's value.
-** @return Function to process the LDAP result.
-*/
-static int lualdap_compare (lua_State *L) {
-	conn_data *conn = getconnection (L);
-	ldap_pchar_t dn = (ldap_pchar_t) luaL_checkstring (L, 2);
-	ldap_pchar_t attr = (ldap_pchar_t) luaL_checkstring (L, 3);
-	BerValue bvalue;
-	ldap_int_t rc, msgid;
-	bvalue.bv_val = (char *)luaL_checkstring (L, 4);
-	bvalue.bv_len = lua_strlen (L, 4);
-	rc = ldap_compare_ext (conn->ld, dn, attr, &bvalue, NULL, NULL, &msgid);
-	return create_future (L, rc, 1, msgid, LDAP_RES_COMPARE);
-}
-
-
-/*
-** Delete an entry.
-** @param #1 LDAP connection.
-** @param #2 String with entry's DN.
-** @return Boolean.
-*/
-static int lualdap_delete (lua_State *L) {
-	conn_data *conn = getconnection (L);
-	ldap_pchar_t dn = (ldap_pchar_t) luaL_checkstring (L, 2);
-	ldap_int_t rc, msgid;
-	rc = ldap_delete_ext (conn->ld, dn, NULL, NULL, &msgid);
-	return create_future (L, rc, 1, msgid, LDAP_RES_DELETE);
-}
-
-
-/*
-** Convert a string into an internal LDAP_MOD operation code.
-*/
-static int op2code (const char *s) {
-	if (!s)
-		return LUALDAP_NO_OP;
-	switch (*s) {
-		case '+':
-			return LUALDAP_MOD_ADD;
-		case '-':
-			return LUALDAP_MOD_DEL;
-		case '=':
-			return LUALDAP_MOD_REP;
-		default:
-			return LUALDAP_NO_OP;
-	}
-}
-
-
-/*
-** Modify an entry.
-** @param #1 LDAP connection.
-** @param #2 String with entry's DN.
-** @param #3, #4... Tables with modifications to apply.
-** @return True on success or nil, error message otherwise.
-*/
-static int lualdap_modify (lua_State *L) {
-	conn_data *conn = getconnection (L);
-	ldap_pchar_t dn = (ldap_pchar_t) luaL_checkstring (L, 2);
-	attrs_data attrs;
-	ldap_int_t rc, msgid;
-	int param = 3;
-	A_init (&attrs);
-	while (lua_istable (L, param)) {
-		int op;
-		/* get operation ('+','-','=' operations allowed) */
-		lua_rawgeti (L, param, 1);
-		op = op2code (lua_tostring (L, -1));
-		if (op == LUALDAP_NO_OP)
-			return luaL_error (L, LUALDAP_PREFIX"forgotten operation on argument #%d", param);
-		/* get array of attributes and values */
-		A_tab2mod (L, &attrs, param, op);
-		param++;
-	}
-	A_lastattr (L, &attrs);
-	rc = ldap_modify_ext (conn->ld, dn, attrs.attrs, NULL, NULL, &msgid);
-	return create_future (L, rc, 1, msgid, LDAP_RES_MODIFY);
-}
-
-
-/*
-** Change the distinguished name of an entry.
-*/
-static int lualdap_rename (lua_State *L) {
-	conn_data *conn = getconnection (L);
-	ldap_pchar_t dn = (ldap_pchar_t) luaL_checkstring (L, 2);
-	ldap_pchar_t rdn = (ldap_pchar_t) luaL_checkstring (L, 3);
-	ldap_pchar_t par = (ldap_pchar_t) luaL_optlstring (L, 4, NULL, NULL);
-	const int del = luaL_optnumber (L, 5, 0);
-	ldap_int_t msgid;
-	ldap_int_t rc = ldap_rename (conn->ld, dn, rdn, par, del, NULL, NULL, &msgid);
-	return create_future (L, rc, 1, msgid, LDAP_RES_MODDN);
-}
-
-
-/*
-** Push an attribute value (or a table of values) on top of the stack.
-** @param L lua_State.
-** @param ld LDAP Connection.
-** @param entry Current entry.
-** @param attr Name of entry's attribute to get values from.
-** @return 1 in case of success.
-*/
-static int push_values (lua_State *L, LDAP *ld, LDAPMessage *entry, char *attr) {
-	int i, n;
-	BerValue **vals = ldap_get_values_len (ld, entry, attr);
-	n = ldap_count_values_len (vals);
-	if (n == 0) /* no values */
-		lua_pushboolean (L, 1);
-	else if (n == 1) /* just one value */
-		lua_pushlstring (L, vals[0]->bv_val, vals[0]->bv_len);
-	else { /* Multiple values */
-		lua_newtable (L);
-		for (i = 0; i < n; i++) {
-			lua_pushlstring (L, vals[i]->bv_val, vals[i]->bv_len);
-			lua_rawseti (L, -2, i+1);
-		}
-	}
-	ldap_value_free_len (vals);
-	return 1;
-}
-
-
-/*
-** Store entry's attributes and values at the given table.
-** @param entry Current entry.
-** @param tab Absolute stack index of the table.
-*/
-static void set_attribs (lua_State *L, LDAP *ld, LDAPMessage *entry, int tab) {
-	char *attr;
-	BerElement *ber = NULL;
-	for (attr = ldap_first_attribute (ld, entry, &ber);
-		attr != NULL;
-		attr = ldap_next_attribute (ld, entry, ber))
-	{
-		lua_pushstring (L, attr);
-		push_values (L, ld, entry, attr);
-		lua_rawset (L, tab); /* tab[attr] = vals */
-		ldap_memfree (attr);
-	}
-	ber_free (ber, 0); /* don't need to test if (ber == NULL) */
-}
-
-
-/*
-** Get the distinguished name of the given entry and pushes it on the stack.
-*/
-static void push_dn (lua_State *L, LDAP *ld, LDAPMessage *entry) {
-	char *dn = ldap_get_dn (ld, entry);
-	lua_pushstring (L, dn);
-	ldap_memfree (dn);
-}
-
-
-/*
-** Release connection reference.
-*/
-static void search_close (lua_State *L, search_data *search) {
-	luaL_unref (L, LUA_REGISTRYINDEX, search->conn);
-	search->conn = LUA_NOREF;
-}
-
-
-/*
-** Retrieve next message...
-** @return #1 entry's distinguished name.
-** @return #2 table with entry's attributes and values.
-*/
-static int next_message (lua_State *L) {
-	search_data *search = getsearch (L);
-	conn_data *conn;
-	struct timeval *timeout = NULL; /* ??? function parameter ??? */
-	LDAPMessage *res;
-	int rc;
-	int ret;
-
-	lua_rawgeti (L, LUA_REGISTRYINDEX, search->conn);
-	conn = (conn_data *)lua_touserdata (L, -1); /* get connection */
-
-	rc = ldap_result (conn->ld, search->msgid, LDAP_MSG_ONE, timeout, &res);
-	if (rc == 0)
-		return faildirect (L, LUALDAP_PREFIX"result timeout expired");
-	else if (rc == -1)
-		return faildirect (L, LUALDAP_PREFIX"result error");
-	else if (rc == LDAP_RES_SEARCH_RESULT) { /* last message => nil */
-		/* close search object to avoid reuse */
-		search_close (L, search);
-		ret = 0;
-	} else {
-		LDAPMessage *msg = ldap_first_message (conn->ld, res);
-		switch (ldap_msgtype (msg)) {
-			case LDAP_RES_SEARCH_ENTRY: {
-				LDAPMessage *entry = ldap_first_entry (conn->ld, msg);
-				push_dn (L, conn->ld, entry);
-				lua_newtable (L);
-				set_attribs (L, conn->ld, entry, lua_gettop (L));
-				ret = 2; /* two return values */
-				break;
-			}
-/*No reference to LDAP_RES_SEARCH_REFERENCE on MSDN. Maybe there is a replacement to it?*/
-#ifdef LDAP_RES_SEARCH_REFERENCE
-			case LDAP_RES_SEARCH_REFERENCE: {
-				LDAPMessage *ref = ldap_first_reference (conn->ld, msg);
-				push_dn (L, conn->ld, ref); /* is this supposed to work? */
-				lua_pushnil (L);
-				ret = 2; /* two return values */
-				break;
-			}
-#endif
-			case LDAP_RES_SEARCH_RESULT:
-				/* close search object to avoid reuse */
-				search_close (L, search);
-				ret = 0;
-				break;
-			default:
-				ldap_msgfree (res);
-				return luaL_error (L, LUALDAP_PREFIX"error on search result chain");
-		}
-	}
-	ldap_msgfree (res);
-	return ret;
-}
-
-
-/*
-** Convert a string to one of the possible scopes of the search.
-*/
-static int string2scope (lua_State *L, const char *s) {
-	if ((s == NULL) || (*s == '\0'))
-		return LDAP_SCOPE_DEFAULT;
-	switch (*s) {
-		case 'b':
-			return LDAP_SCOPE_BASE;
-		case 'o':
-			return LDAP_SCOPE_ONELEVEL;
-		case 's':
-			return LDAP_SCOPE_SUBTREE;
-		default:
-			return luaL_error (L, LUALDAP_PREFIX"invalid search scope `%s'", s);
-	}
-}
-
-
-/*
-** Close the search object.
-*/
-static int lualdap_search_close (lua_State *L) {
-	search_data *search = (search_data *)luaL_checkudata (L, 1, LUALDAP_SEARCH_METATABLE);
-	luaL_argcheck (L, search!=NULL, 1, LUALDAP_PREFIX"LDAP search expected");
-	if (search->conn == LUA_NOREF)
-		return 0;
-	search_close (L, search);
-	lua_pushnumber (L, 1);
-	return 1;
-}
-
-
-/*
-** Create a search object and leaves it on top of the stack.
-*/
-static void create_search (lua_State *L, int conn_index, int msgid) {
-	search_data *search = (search_data *)lua_newuserdata (L, sizeof (search_data));
-	lualdap_setmeta (L, LUALDAP_SEARCH_METATABLE);
-	search->conn = LUA_NOREF;
-	search->msgid = msgid;
-	lua_pushvalue (L, conn_index);
-	search->conn = luaL_ref (L, LUA_REGISTRYINDEX);
-}
-
-
-/*
-** Fill in the attrs array, according to the attrs parameter.
-*/
-static int get_attrs_param (lua_State *L, char *attrs[]) {
-	lua_pushstring (L, "attrs");
-	lua_gettable (L, 2);
-	if (lua_isstring (L, -1)) {
-		attrs[0] = (char *)lua_tostring (L, -1);
-		attrs[1] = NULL;
-	} else if (!lua_istable (L, -1))
-		attrs[0] = NULL;
-	else
-		if (table2strarray (L, lua_gettop (L), attrs, LUALDAP_MAX_ATTRS))
-			return 0;
-	return 1;
-}
-
-
-/*
-** Fill in the struct timeval, according to the timeout parameter.
-*/
-static struct timeval *get_timeout_param (lua_State *L, struct timeval *st) {
-	double t = numbertabparam (L, "timeout", 0);
-	st->tv_sec = (long)t;
-	st->tv_usec = (long)(1000000 * (t - st->tv_sec));
-	if (st->tv_sec == 0 && st->tv_usec == 0)
-		return NULL;
-	else
-		return st;
-}
-
-
-/*
-** Perform a search operation.
-** @return #1 Function to iterate over the result entries.
-** @return #2 nil.
-** @return #3 nil as first entry.
-** The search result is defined as an upvalue of the iterator.
-*/
-static int lualdap_search (lua_State *L) {
-	conn_data *conn = getconnection (L);
-	ldap_pchar_t base;
-	ldap_pchar_t filter;
-	char *attrs[LUALDAP_MAX_ATTRS];
-	int scope, attrsonly, msgid, rc, sizelimit;
-	struct timeval st, *timeout;
-
-	if (!lua_istable (L, 2))
-		return luaL_error (L, LUALDAP_PREFIX"no search specification");
-	if (!get_attrs_param (L, attrs))
-		return 2;
-	/* get other parameters */
-	attrsonly = booltabparam (L, "attrsonly", 0);
-	base = (ldap_pchar_t) strtabparam (L, "base", NULL);
-	filter = (ldap_pchar_t) strtabparam (L, "filter", NULL);
-	scope = string2scope (L, strtabparam (L, "scope", NULL));
-	sizelimit = longtabparam (L, "sizelimit", LDAP_NO_LIMIT);
-	timeout = get_timeout_param (L, &st);
-
-	rc = ldap_search_ext (conn->ld, base, scope, filter, attrs, attrsonly,
-		NULL, NULL, timeout, sizelimit, &msgid);
-	if (rc != LDAP_SUCCESS)
-		return luaL_error (L, LUALDAP_PREFIX"%s", ldap_err2string (rc));
-
-	create_search (L, 1, msgid);
-	lua_pushcclosure (L, next_message, 1);
-	return 1;
-}
-
-
-/*
-** Return the name of the object's metatable.
-** This function is used by `tostring'.
-*/
-static int lualdap_conn_tostring (lua_State *L) {
-	char buff[100];
-	conn_data *conn = (conn_data *)lua_touserdata (L, 1);
-	if (conn->ld == NULL)
-		strcpy (buff, "closed");
-	else
-		sprintf (buff, "%p", conn);
-	lua_pushfstring (L, "%s (%s)", LUALDAP_CONNECTION_METATABLE, buff);
-	return 1;
-}
-
-
-/*
-** Return the name of the object's metatable.
-** This function is used by `tostring'.
-*/
-static int lualdap_search_tostring (lua_State *L) {
-	char buff[100];
-	search_data *search = (search_data *)lua_touserdata (L, 1);
-	luaL_argcheck (L,search->conn!=LUA_NOREF,1,LUALDAP_PREFIX"LDAP search is closed");
-	if (search->conn == LUA_NOREF)
-		strcpy (buff, "closed");
-	else
-		sprintf (buff, "%p", search);
-	lua_pushfstring (L, "%s (%s)", LUALDAP_SEARCH_METATABLE, buff);
-	return 1;
-}
-
-
-/*
-** Create a metatable.
-*/
-static int lualdap_createmeta (lua_State *L) {
-	const luaL_reg methods[] = {
-		{"close", lualdap_close},
-		{"add", lualdap_add},
-		{"compare", lualdap_compare},
-		{"delete", lualdap_delete},
-		{"modify", lualdap_modify},
-		{"rename", lualdap_rename},
-		{"search", lualdap_search},
-		{NULL, NULL}
-	};
-
-	if (!luaL_newmetatable (L, LUALDAP_CONNECTION_METATABLE))
-		return 0;
-
-	/* define methods */
-	luaL_openlib (L, NULL, methods, 0);
-
-	/* define metamethods */
-	lua_pushliteral (L, "__gc");
-	lua_pushcfunction (L, lualdap_close);
-	lua_settable (L, -3);
-
-	lua_pushliteral (L, "__index");
-	lua_pushvalue (L, -2);
-	lua_settable (L, -3);
-
-	lua_pushliteral (L, "__tostring");
-	lua_pushcfunction (L, lualdap_conn_tostring);
-	lua_settable (L, -3);
-
-	lua_pushliteral (L, "__metatable");
-	lua_pushliteral(L,LUALDAP_PREFIX"you're not allowed to get this metatable");
-	lua_settable (L, -3);
-
-	if (!luaL_newmetatable (L, LUALDAP_SEARCH_METATABLE))
-		return 0;
-
-	lua_pushliteral (L, "__gc");
-	lua_pushcfunction (L, lualdap_search_close);
-	lua_settable (L, -3);
-
-	lua_pushliteral (L, "__tostring");
-	lua_pushcclosure (L, lualdap_search_tostring, 1);
-	lua_settable (L, -3);
-
-	lua_pushliteral (L, "__metatable");
-	lua_pushliteral(L,LUALDAP_PREFIX"you're not allowed to get this metatable");
-	lua_settable (L, -3);
-
-	return 0;
-}
-
-
-/*
-** Open and initialize a connection to a server.
-** @param #1 String with hostname.
-** @param #2 String with username.
-** @param #3 String with password.
-** @param #4 Boolean indicating if TLS must be used.
-** @return #1 Userdata with connection structure.
-*/
-static int lualdap_open_simple (lua_State *L) {
-	ldap_pchar_t host = (ldap_pchar_t) luaL_checkstring (L, 1);
-	ldap_pchar_t who = (ldap_pchar_t) luaL_optstring (L, 2, NULL);
-	const char *password = luaL_optstring (L, 3, NULL);
-	int use_tls = lua_toboolean (L, 4);
-	conn_data *conn = (conn_data *)lua_newuserdata (L, sizeof(conn_data));
-	int err;
-
-	/* Initialize */
-	lualdap_setmeta (L, LUALDAP_CONNECTION_METATABLE);
-	conn->version = 0;
-	conn->ld = ldap_init (host, LDAP_PORT);
-	if (conn->ld == NULL)
-		return faildirect(L,LUALDAP_PREFIX"Error connecting to server");
-	/* Set protocol version */
-	conn->version = LDAP_VERSION3;
-	if (ldap_set_option (conn->ld, LDAP_OPT_PROTOCOL_VERSION, &conn->version)
-		!= LDAP_OPT_SUCCESS)
-		return faildirect(L, LUALDAP_PREFIX"Error setting LDAP version");
-	/* Use TLS */
-	if (use_tls) {
-		int rc = ldap_start_tls_s (conn->ld, NULL, NULL);
-		if (rc != LDAP_SUCCESS)
-			return faildirect (L, ldap_err2string (rc));
-	}
-	/* Bind to a server */
-	err = ldap_bind_s (conn->ld, who, password, LDAP_AUTH_SIMPLE);
-	if (err != LDAP_SUCCESS)
-		return faildirect (L, ldap_err2string (err));
-
-	return 1;
-}
-
-
-/*
-** Assumes the table is on top of the stack.
-*/
-static void set_info (lua_State *L) {
-	lua_pushliteral (L, "_COPYRIGHT");
-	lua_pushliteral (L, "Copyright (C) 2003-2007 Kepler Project");
-	lua_settable (L, -3);
-	lua_pushliteral (L, "_DESCRIPTION");
-	lua_pushliteral (L, "LuaLDAP is a simple interface from Lua to an LDAP client");
-	lua_settable (L, -3);
-	lua_pushliteral (L, "_VERSION");
-	lua_pushliteral (L, "LuaLDAP 1.1.1");
-	lua_settable (L, -3);
-}
-
-
-/*
-** Create ldap table and register the open method.
-*/
-int luaopen_lualdap (lua_State *L) {
-	struct luaL_reg lualdap[] = {
-		{"open_simple", lualdap_open_simple},
-		{NULL, NULL},
-	};
-
-	lualdap_createmeta (L);
-	luaL_openlib (L, LUALDAP_TABLENAME, lualdap, 0);
-	set_info (L);
-
-	return 1;
-}
diff --git a/lualdap/src/lualdap.def b/lualdap/src/lualdap.def
deleted file mode 100755
index 40fe17c..0000000
--- a/lualdap/src/lualdap.def
+++ /dev/null
@@ -1,6 +0,0 @@
-LIBRARY lualdap.dll

-DESCRIPTION "LuaLDAP"

-VERSION 1.1.1

-EXPORTS

-luaopen_lualdap

-

diff --git a/lualdap/src/open2winldap.h b/lualdap/src/open2winldap.h
deleted file mode 100755
index ad592d8..0000000
--- a/lualdap/src/open2winldap.h
+++ /dev/null
@@ -1,47 +0,0 @@
-#include <winldap.h>
-
-/* For some reason MSDN mentions LDAP_RES_MODDN, but not LDAP_RES_MODRDN. */
-#ifndef LDAP_RES_MODDN
-#define LDAP_RES_MODDN LDAP_RES_MODRDN
-#endif
-
-/* MSDN doesn't mention LDAP_OPT_SUCCESS, it uses LDAP_SUCCESS intead */
-#ifndef LDAP_OPT_SUCCESS
-#define LDAP_OPT_SUCCESS LDAP_SUCCESS
-#endif
-
-/* MSDN doesn't mention LDAP_SCOPE_DEFAULT, so default will be LDAP_SCOPE_SUBTREE */
-#ifndef LDAP_SCOPE_DEFAULT
-#define LDAP_SCOPE_DEFAULT LDAP_SCOPE_SUBTREE
-#endif
-
-/* MSDN doesn't mention this function at all.  Unfortunately, LDAPMessage an opaque type. */
-#define ldap_msgtype(m) ((m)->lm_msgtype)
-
-#define ldap_first_message ldap_first_entry
-
-/* The WinLDAP API allows comparisons against either string or binary values */
-#undef ldap_compare_ext
-
-/* The WinLDAP API uses ULONG seconds instead of a struct timeval. */
-#undef ldap_search_ext
-
-/* The WinLDAP API has a different number of arguments for this */
-#undef ldap_start_tls_s
-
-#ifdef UNICODE
-#define ldap_compare_ext(ld,dn,a,v,sc,cc,msg) \
-        ldap_compare_extW(ld,dn,a,0,v,sc,cc,msg)
-#define ldap_search_ext(ld,base,scope,f,a,o,sc,cc,t,s,msg) \
-        ldap_search_extW(ld,base,scope,f,a,o,sc,cc,(t)?(t)->tv_sec:0,s,msg)
-#define ldap_start_tls_s(ld,sc,cc) \
-        ldap_start_tls_sW(ld,0,0,sc,cc)
-#else
-#define ldap_compare_ext(ld,dn,a,v,sc,cc,msg) \
-        ldap_compare_extA(ld,dn,a,0,v,sc,cc,msg)
-#define ldap_search_ext(ld,base,scope,f,a,o,sc,cc,t,s,msg) \
-        ldap_search_extA(ld,base,scope,f,a,o,sc,cc,(t)?(t)->tv_sec:0,s,msg)
-#define ldap_start_tls_s(ld,sc,cc) \
-        ldap_start_tls_sA(ld,0,0,sc,cc)
-#endif
-
diff --git a/lualdap/tests/test.lua b/lualdap/tests/test.lua
deleted file mode 100755
index 2dce95b..0000000
--- a/lualdap/tests/test.lua
+++ /dev/null
@@ -1,398 +0,0 @@
-#!/usr/local/bin/lua5.1
----------------------------------------------------------------------
--- LuaLDAP test file.
--- This test will create a copy of an existing entry on the
--- directory to work on.  This new entry will be modified,
--- renamed and deleted at the end.
---
--- See Copyright Notice in license.html
--- $Id: test.lua,v 1.15 2006-07-24 01:36:51 tomas Exp $
----------------------------------------------------------------------
-
---
-DN_PAT = "^([^,=]+)%=([^,]+)%,?(.*)$"
-
----------------------------------------------------------------------
--- Print attributes.
----------------------------------------------------------------------
-function print_attrs (dn, attrs)
-	if not dn then
-		io.write ("nil\n")
-		return
-	end
-	io.write (string.format ("\t[%s]\n", dn))
-	for name, values in pairs (attrs) do
-		io.write ("["..name.."] : ")
-		local tv = type (values)
-		if tv == "string" then
-			io.write (values)
-		elseif tv == "table" then
-			local n = table.getn (values)
-			for i = 1, n-1 do
-				io.write (values[i]..",")
-			end
-			io.write (values[n])
-		end
-		io.write ("\n")
-	end
-end
-
----------------------------------------------------------------------
--- clone a table.
----------------------------------------------------------------------
-function clone (tab)
-	local new = {}
-	for i, v in pairs (tab) do
-		new[i] = v
-	end
-	return new
-end
-
-
----------------------------------------------------------------------
--- checks for a value and throw an error if it is not the expected.
----------------------------------------------------------------------
-function assert2 (expected, value, msg)
-	if not msg then
-		msg = ''
-	else
-		msg = tostring(msg)..'\n'
-	end
-	local ret = assert (value == expected,
-		msg.."wrong value (["..tostring(value).."] instead of "..
-		tostring(expected)..")")
-	io.write('.')
-	return ret
-end
-
----------------------------------------------------------------------
--- object test.
----------------------------------------------------------------------
-function test_object (obj, objmethods)
-	-- checking object type.
-	assert2 ("userdata", type(obj), "incorrect object type")
-	-- trying to get metatable.
-	assert2 ("LuaLDAP: you're not allowed to get this metatable",
-		getmetatable(obj), "error permitting access to object's metatable")
-	-- trying to set metatable.
-	assert2 (false, pcall (setmetatable, ENV, {}))
-	-- checking existence of object's methods.
-	for i = 1, table.getn (objmethods) do
-		local method = obj[objmethods[i]]
-		assert2 ("function", type(method))
-		assert2 (false, pcall (method), "no 'self' parameter accepted")
-	end
-	return obj
-end
-
-CONN_OK = function (obj, err)
-	if obj == nil then
-		error (err, 2)
-	end
-	return test_object (obj, { "close", "add", "compare", "delete", "modify", "rename", "search", })
-end
-
----------------------------------------------------------------------
--- basic checking test.
----------------------------------------------------------------------
-function basic_test ()
-	local ld = CONN_OK (lualdap.open_simple (HOSTNAME, WHO, PASSWORD))
-	assert2 (1, ld:close(), "couldn't close connection")
-	-- trying to close without a connection.
-	assert2 (false, pcall (ld.close))
-	-- trying to close an invalid connection.
-	assert2 (false, pcall (ld.close, io.output()))
-	-- trying to use a closed connection.
-	local _,_,rdn_name,rdn_value = string.find (BASE, DN_PAT)
-	assert2 (false, pcall (ld.compare, ld, BASE, rdn_name, rdn_value),
-		"permitting the use of a closed connection")
-	-- it is ok to close a closed object, but nil is returned instead of 1.
-	assert2 (nil, ld:close())
-	-- trying to connect to an invalid host.
-	assert2 (nil, lualdap.open_simple ("unknown-server"), "this should be an error")
-	-- reopen the connection.
-	-- first, try using TLS
-	local ok = lualdap.open_simple (HOSTNAME, WHO, PASSWORD, true)
-	if not ok then
-		-- second, try without TLS
-		io.write ("\nWarning!  Couldn't connect with TLS.  Trying again without it.")
-		ok = lualdap.open_simple (HOSTNAME, WHO, PASSWORD, false)
-	end
-	LD = CONN_OK (ok)
-	CLOSED_LD = ld
-	collectgarbage()
-end
-
-
----------------------------------------------------------------------
--- checks return value which should be a function AND also its return value.
----------------------------------------------------------------------
-function check_future (ret, method, ...)
-	local ok, f = pcall (method, unpack (arg))
-	assert (ok, f)
-	assert2 ("function", type(f))
-	assert2 (ret, f())
-	io.write('.')
-end
-
-
----------------------------------------------------------------------
--- checking compare operation.
----------------------------------------------------------------------
-function compare_test ()
-	local _,_,rdn_name,rdn_value = string.find (BASE, DN_PAT)
-	assert (type(rdn_name) == "string", "could not extract RDN name")
-	assert (type(rdn_value) == "string", "could not extract RDN value")
-	-- comparing against the correct value.
-	check_future (true, LD.compare, LD, BASE, rdn_name, rdn_value)
-	-- comparing against a wrong value.
-	check_future (false, LD.compare, LD, BASE, rdn_name, rdn_value..'_')
-	-- comparing against an incorrect attribute name.
-	check_future (nil, LD.compare, LD, BASE, rdn_name..'x', rdn_value)
-	-- comparing on a wrong base.
-	check_future (nil, LD.compare, LD, 'qwerty', rdn_name, rdn_value)
-	-- comparing with a closed connection.
-	assert2 (false, pcall (LD.compare, CLOSED_LD, BASE, rdn_name, rdn_value))
-	-- comparing with an invalid userdata.
-	assert2 (false, pcall (LD.compare, io.output(), BASE, rdn_name, rdn_value))
-end
-
-
----------------------------------------------------------------------
--- checking basic search operation.
----------------------------------------------------------------------
-function search_test_1 ()
-	local _,_,rdn = string.find (WHO, "^([^,]+)%,.*$")
-	local iter = LD:search {
-		base = BASE,
-		scope = "onelevel",
-		sizelimit = 1,
-		filter = "("..rdn..")",
-	}
-	assert2 ("function", type(iter))
-	collectgarbage()
-	CONN_OK (LD)
-	local dn, entry = iter ()
-	assert2 ("string", type(dn))
-	assert2 ("table", type(entry))
-	collectgarbage()
-	assert2 ("function", type(iter))
-	CONN_OK (LD)
-
-	DN, ENTRY = LD:search {
-		base = BASE,
-		scope = "onelevel",
-		sizelimit = 1,
-		filter = "("..rdn..")",
-	}()
-	collectgarbage()
-	assert2 ("string", type(DN))
-	assert2 ("table", type(ENTRY))
-end
-
-
----------------------------------------------------------------------
--- checking add operation.
----------------------------------------------------------------------
-function add_test ()
-	-- clone an entry.
-	NEW = clone (ENTRY)
-	local _,_,rdn_name, rdn_value, parent_dn = string.find (DN, DN_PAT)
-	NEW[rdn_name] = rdn_value.."_copy"
-	NEW_DN = string.format ("%s=%s,%s", rdn_name, NEW[rdn_name], parent_dn)
-	-- trying to insert an entry with a wrong connection.
-	assert2 (false, pcall (LD.add, CLOSED_LD, NEW_DN, NEW))
-	-- trying to insert an entry with an invalid connection.
-	assert2 (false, pcall (LD.add, io.output(), NEW_DN, NEW))
-	-- trying to insert an entry with a wrong DN.
-	local wrong_dn = string.format ("%s_x=%s,%s", rdn_name, NEW_DN, parent_dn)
-	--assert2 (nil, LD:add (wrong_dn, NEW))
-	check_future (nil, LD.add, LD, wrong_dn, NEW)
-	-- trying to insert the clone on the LDAP data base.
-	check_future (true, LD.add, LD, NEW_DN, NEW)
-	-- trying to reinsert the clone entry on the directory.
-	check_future (nil, LD.add, LD, NEW_DN, NEW)
-end
-
-
----------------------------------------------------------------------
--- checking modify operation.
----------------------------------------------------------------------
-function modify_test ()
-	-- modifying without connection.
-	assert2 (false, pcall (LD.modify, nil, NEW_DN, {}))
-	-- modifying with a closed connection.
-	assert2 (false, pcall (LD.modify, CLOSED_LD, NEW_DN, {}))
-	-- modifying with an invalid userdata.
-	assert2 (false, pcall (LD.modify, io.output(), NEW_DN, {}))
-	-- checking invalid DN.
-	assert2 (false, pcall (LD.modify, LD, {}))
-	-- no modification to apply.
-	check_future (true, LD.modify, LD, NEW_DN)
-	-- forgotten operation on modifications table.
-	local a_attr, a_value = next (ENTRY)
-	assert2 (false, pcall (LD.modify, LD, NEW_DN, { [a_attr] = "abc"}))
-	-- modifying an unknown entry.
-	local _,_, rdn_name, rdn_value, parent_dn = string.find (NEW_DN, DN_PAT)
-	local new_rdn = rdn_name..'='..rdn_value..'_'
-	local new_dn = string.format ("%s,%s", new_rdn, parent_dn)
-	check_future (nil, LD.modify, LD, new_dn)
-	-- trying to create an undefined attribute.
-	check_future (nil, LD.modify, LD, NEW_DN, {'+', unknown_attribute = 'a'})
-end
-
-
----------------------------------------------------------------------
-function count (tab)
-	local counter = 0
-	for dn, entry in LD:search (tab) do
-		counter = counter + 1
-	end
-	return counter
-end
-
-
----------------------------------------------------------------------
--- checking advanced search operation.
----------------------------------------------------------------------
-function search_test_2 ()
-	local _,_,rdn = string.find (WHO, "^([^,]+)%,.*$")
-	local iter = LD:search {
-		base = BASE,
-		scope = "onelevel",
-		sizelimit = 1,
-		filter = "("..rdn..")",
-	}
-	assert2 ("function", type(iter))
-	collectgarbage ()
-	assert2 ("function", type(iter))
-	local dn, entry = iter ()
-	assert2 ("string", type(dn))
-	assert2 ("table", type(entry))
-	collectgarbage ()
-	assert2 ("function", type(iter))
-	iter = nil
-	collectgarbage ()
-
-	-- checking no search specification.
-	assert2 (false, pcall (LD.search, LD))
-	-- checking invalid scope.
-	assert2 (false, pcall (LD.search, LD, { scope = 'BASE', base = BASE, }))
-	-- checking invalid base.
-	check_future (nil, LD.search, LD, { base = "invalid", scope = "base", })
-	-- checking filter.
-	local _,_, rdn_name, rdn_value, parent_dn = string.find (NEW_DN, DN_PAT)
-	local filter = string.format ("(%s=%s)", rdn_name, rdn_value)
-	assert (count { base = BASE, scope = "subtree", filter = filter, } == 1)
-	-- checking sizelimit.
-	assert (count { base = BASE, scope = "subtree", sizelimit = 1, } == 1)
-	-- checking attrsonly parameter.
-	for dn, entry in LD:search { base = BASE, scope = "subtree", attrsonly = true, } do
-		for attr, value in pairs (entry) do
-			assert (value == true, "attrsonly failed")
-		end
-	end
-	-- checking reuse of search object.
-	local iter = assert (LD:search { base = BASE, scope = "base", })
-	assert (type(iter) == "function")
-	local dn, e1 = iter()
-	assert (type(dn) == "string")
-	assert (type(e1) == "table")
-	dn, e1 = iter()
-	assert (type(dn) == "nil")
-	assert (type(e1) == "nil")
-	assert2 (false, pcall (iter))
-	iter = nil
-	-- checking collecting search objects.
-	local dn, entry = LD:search { base = BASE, scope = "base" }()
-	collectgarbage()
-end
-
-
----------------------------------------------------------------------
--- checking rename operation.
----------------------------------------------------------------------
-function rename_test ()
-	local _,_, rdn_name, rdn_value, parent_dn = string.find (NEW_DN, DN_PAT)
-	local new_rdn = rdn_name..'='..rdn_value..'_'
-	local new_dn = string.format ("%s,%s", new_rdn, parent_dn)
-	-- trying to rename with no parent.
-	check_future (true, LD.rename, LD, NEW_DN, new_rdn, nil)
-	-- trying to rename an invalid dn.
-	check_future (nil, LD.rename, LD, NEW_DN, new_rdn, nil)
-	-- trying to rename with the same parent.
-	check_future (true, LD.rename, LD, new_dn, rdn_name..'='..rdn_value, parent_dn)
-	-- trying to rename to an inexistent parent.
-	check_future (nil, LD.rename, LD, NEW_DN, new_rdn, new_dn)
-	-- mal-formed DN.
-	assert2 (false, pcall (LD.rename, LD, ""))
-	-- trying to rename with a closed connection.
-	assert2 (false, pcall (LD.rename, CLOSED_LD, NEW_DN, new_rdn, nil))
-	-- trying to rename with an invalid connection.
-	assert2 (false, pcall (LD.rename, io.output(), NEW_DN, new_rdn, nil))
-end
-
-
----------------------------------------------------------------------
--- checking delete operation.
----------------------------------------------------------------------
-function delete_test ()
-	-- trying to delete with a closed connection.
-	assert2 (false, pcall (LD.delete, CLOSED_LD, NEW_DN))
-	-- trying to delete with an invalid connection.
-	assert2 (false, pcall (LD.delete, io.output(), NEW_DN))
-	-- trying to delete new entry.
-	check_future (true, LD.delete, LD, NEW_DN)
-	-- trying to delete an already deleted entry.
-	check_future (nil, LD.delete, LD, NEW_DN)
-	-- mal-formed DN.
-	check_future (nil, LD.delete, LD, "")
-	-- no DN.
-	assert2 (false, pcall (LD.delete, LD))
-end
-
-
----------------------------------------------------------------------
--- checking close operation.
----------------------------------------------------------------------
-function close_test ()
-	assert (LD:close () == 1, "couldn't close connection")
-end
-
-
----------------------------------------------------------------------
-tests = {
-	{ "basic checking", basic_test },
-	{ "checking compare operation", compare_test },
-	{ "checking basic search operation", search_test_1 },
-	{ "checking add operation", add_test },
-	{ "checking modify operation", modify_test },
-	{ "checking advanced search operation", search_test_2 },
-	{ "checking rename operation", rename_test },
-	{ "checking delete operation", delete_test },
-	{ "closing everything", close_test },
-}
-
----------------------------------------------------------------------
--- Main
----------------------------------------------------------------------
-
-if table.getn(arg) < 1 then
-	print (string.format ("Usage %s host[:port] base [who [password]]", arg[0]))
-	os.exit()
-end
-
-HOSTNAME = arg[1]
-BASE = arg[2]
-WHO = arg[3]
-PASSWORD = arg[4]
-
-require"lualdap"
-assert (type(lualdap)=="table", "couldn't load LDAP library")
-
-for i = 1, table.getn (tests) do
-	local t = tests[i]
-	io.write (t[1].." ...")
-	t[2] ()
-	io.write (" OK !\n")
-end
diff --git a/lualdap/vc6/lualdap.def b/lualdap/vc6/lualdap.def
deleted file mode 100755
index 3ef26ac..0000000
--- a/lualdap/vc6/lualdap.def
+++ /dev/null
@@ -1,5 +0,0 @@
-LIBRARY lualdap.dll
-DESCRIPTION "LuaLDAP"
-VERSION 1.0
-EXPORTS
-luaopen_lualdap
diff --git a/lualdap/vc6/lualdap.dsw b/lualdap/vc6/lualdap.dsw
deleted file mode 100755
index 4a34054..0000000
--- a/lualdap/vc6/lualdap.dsw
+++ /dev/null
@@ -1,78 +0,0 @@
-Microsoft Developer Studio Workspace File, Format Version 6.00
-# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
-
-###############################################################################
-
-Project: "liblber"="..\..\external-src\openldap-2.1.30\libraries\liblber\liblber.dsp" - Package Owner=<4>
-
-Package=<5>
-{{{
-}}}
-
-Package=<4>
-{{{
-}}}
-
-###############################################################################
-
-Project: "libldap"="..\..\external-src\openldap-2.1.30\libraries\libldap\libldap.dsp" - Package Owner=<4>
-
-Package=<5>
-{{{
-}}}
-
-Package=<4>
-{{{
-    Begin Project Dependency
-    Project_Dep_Name liblber
-    End Project Dependency
-    Begin Project Dependency
-    Project_Dep_Name libsasl
-    End Project Dependency
-}}}
-
-###############################################################################
-
-Project: "libsasl"="..\..\external-src\cyrus-sasl-1.5.28\win32\libsasl\libsasl.dsp" - Package Owner=<4>
-
-Package=<5>
-{{{
-}}}
-
-Package=<4>
-{{{
-}}}
-
-###############################################################################
-
-Project: "lualdap_dll"=.\lualdap_dll.dsp - Package Owner=<4>
-
-Package=<5>
-{{{
-    begin source code control
-    lualdap_dll
-    ..
-    end source code control
-}}}
-
-Package=<4>
-{{{
-    Begin Project Dependency
-    Project_Dep_Name libldap
-    End Project Dependency
-}}}
-
-###############################################################################
-
-Global:
-
-Package=<5>
-{{{
-}}}
-
-Package=<3>
-{{{
-}}}
-
-###############################################################################
-
diff --git a/lualdap/vc6/lualdap.rc b/lualdap/vc6/lualdap.rc
deleted file mode 100755
index b0dbc1a..0000000
--- a/lualdap/vc6/lualdap.rc
+++ /dev/null
@@ -1,109 +0,0 @@
-//Microsoft Developer Studio generated resource script.
-//
-#include "resource.h"
-
-#define APSTUDIO_READONLY_SYMBOLS
-/////////////////////////////////////////////////////////////////////////////
-//
-// Generated from the TEXTINCLUDE 2 resource.
-//
-#include "afxres.h"
-
-/////////////////////////////////////////////////////////////////////////////
-#undef APSTUDIO_READONLY_SYMBOLS
-
-/////////////////////////////////////////////////////////////////////////////
-// Portuguese (Brazil) resources
-
-#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_PTB)
-#ifdef _WIN32
-LANGUAGE LANG_PORTUGUESE, SUBLANG_PORTUGUESE_BRAZILIAN
-#pragma code_page(1252)
-#endif //_WIN32
-
-#ifndef _MAC
-/////////////////////////////////////////////////////////////////////////////
-//
-// Version
-//
-
-VS_VERSION_INFO VERSIONINFO
- FILEVERSION 1,0,0,0
- PRODUCTVERSION 1,0,0,0
- FILEFLAGSMASK 0x3fL
-#ifdef _DEBUG
- FILEFLAGS 0x21L
-#else
- FILEFLAGS 0x20L
-#endif
- FILEOS 0x40004L
- FILETYPE 0x2L
- FILESUBTYPE 0x0L
-BEGIN
-    BLOCK "StringFileInfo"
-    BEGIN
-        BLOCK "000004b0"
-        BEGIN
-            VALUE "Comments", "OpenLDAP 2.1.30\0"
-            VALUE "CompanyName", "Ideais\0"
-            VALUE "FileDescription", "lualdap\0"
-            VALUE "FileVersion", "1, 0, 0, 0\0"
-            VALUE "InternalName", "lualdap\0"
-            VALUE "LegalCopyright", "Copyright © 2005\0"
-            VALUE "LegalTrademarks", "\0"
-            VALUE "OriginalFilename", "lualdap.dll\0"
-            VALUE "PrivateBuild", "\0"
-            VALUE "ProductName", "Ideais lualdap\0"
-            VALUE "ProductVersion", "1, 0, 0, 0\0"
-            VALUE "SpecialBuild", "Kepler Project\0"
-        END
-    END
-    BLOCK "VarFileInfo"
-    BEGIN
-        VALUE "Translation", 0x0, 1200
-    END
-END
-
-#endif    // !_MAC
-
-
-#ifdef APSTUDIO_INVOKED
-/////////////////////////////////////////////////////////////////////////////
-//
-// TEXTINCLUDE
-//
-
-1 TEXTINCLUDE DISCARDABLE 
-BEGIN
-    "resource.h\0"
-END
-
-2 TEXTINCLUDE DISCARDABLE 
-BEGIN
-    "#include ""afxres.h""\r\n"
-    "\0"
-END
-
-3 TEXTINCLUDE DISCARDABLE 
-BEGIN
-    "\r\n"
-    "\0"
-END
-
-#endif    // APSTUDIO_INVOKED
-
-#endif    // Portuguese (Brazil) resources
-/////////////////////////////////////////////////////////////////////////////
-
-
-
-#ifndef APSTUDIO_INVOKED
-/////////////////////////////////////////////////////////////////////////////
-//
-// Generated from the TEXTINCLUDE 3 resource.
-//
-
-
-/////////////////////////////////////////////////////////////////////////////
-#endif    // not APSTUDIO_INVOKED
-
diff --git a/lualdap/vc6/lualdap_dll.dsp b/lualdap/vc6/lualdap_dll.dsp
deleted file mode 100755
index d7b24bc..0000000
--- a/lualdap/vc6/lualdap_dll.dsp
+++ /dev/null
@@ -1,127 +0,0 @@
-# Microsoft Developer Studio Project File - Name="lualdap_dll" - Package Owner=<4>
-# Microsoft Developer Studio Generated Build File, Format Version 6.00
-# ** DO NOT EDIT **
-
-# TARGTYPE "Win32 (x86) Dynamic-Link Library" 0x0102
-
-CFG=lualdap_dll - Win32 Debug
-!MESSAGE This is not a valid makefile. To build this project using NMAKE,
-!MESSAGE use the Export Makefile command and run
-!MESSAGE 
-!MESSAGE NMAKE /f "lualdap_dll.mak".
-!MESSAGE 
-!MESSAGE You can specify a configuration when running NMAKE
-!MESSAGE by defining the macro CFG on the command line. For example:
-!MESSAGE 
-!MESSAGE NMAKE /f "lualdap_dll.mak" CFG="lualdap_dll - Win32 Debug"
-!MESSAGE 
-!MESSAGE Possible choices for configuration are:
-!MESSAGE 
-!MESSAGE "lualdap_dll - Win32 Release" (based on "Win32 (x86) Dynamic-Link Library")
-!MESSAGE "lualdap_dll - Win32 Debug" (based on "Win32 (x86) Dynamic-Link Library")
-!MESSAGE 
-
-# Begin Project
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-SOURCE="..\..\compat\src\compat-5.1.c"
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-SOURCE=..\src\lualdap.c
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-SOURCE=.\lualdap.def
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diff --git a/lualdap/vc6/resource.h b/lualdap/vc6/resource.h
deleted file mode 100755
index 39ebbdf..0000000
--- a/lualdap/vc6/resource.h
+++ /dev/null
@@ -1,15 +0,0 @@
-//{{NO_DEPENDENCIES}}
-// Microsoft Developer Studio generated include file.
-// Used by lualdap.rc
-//
-
-// Next default values for new objects
-// 
-#ifdef APSTUDIO_INVOKED
-#ifndef APSTUDIO_READONLY_SYMBOLS
-#define _APS_NEXT_RESOURCE_VALUE        101
-#define _APS_NEXT_COMMAND_VALUE         40001
-#define _APS_NEXT_CONTROL_VALUE         1000
-#define _APS_NEXT_SYMED_VALUE           101
-#endif
-#endif