diff --git a/lam/lib/createntlm.php b/lam/lib/createntlm.php
new file mode 100644
index 00000000..4a833760
--- /dev/null
+++ b/lam/lib/createntlm.php
@@ -0,0 +1,321 @@
+<?php
+/*
+$Id$
+
+  This code is part of LDAP Account Manager (http://www.sourceforge.net/projects/lam)
+  Copyright (C) 2004 Roland Gruber
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+*/
+
+/**
+* This class provides functions to calculate Samba NT and LM hashes.
+*
+* The code is a conversion from createntlm.pl (Benjamin Kuit) and smbdes.c (Andrew Tridgell).
+*
+* @author Roland Gruber
+*
+* @package modules
+*/
+
+
+/**
+* Calculates NT and LM hashes.
+*
+* The important functions are lmhash($password) and nthash($password).
+*
+* @package modules
+*/
+class smbHash {
+
+# Contants used in lanlam hash calculations
+# Ported from SAMBA/source/libsmb/smbdes.c:perm1[56]
+var $perm1 = array(57, 49, 41, 33, 25, 17,  9,
+              1, 58, 50, 42, 34, 26, 18,
+             10,  2, 59, 51, 43, 35, 27,
+             19, 11,  3, 60, 52, 44, 36,
+             63, 55, 47, 39, 31, 23, 15,
+              7, 62, 54, 46, 38, 30, 22,
+             14,  6, 61, 53, 45, 37, 29,
+             21, 13,  5, 28, 20, 12,  4);
+# Ported from SAMBA/source/libsmb/smbdes.c:perm2[48]
+var $perm2 = array(14, 17, 11, 24,  1,  5,
+              3, 28, 15,  6, 21, 10,
+             23, 19, 12,  4, 26,  8,
+             16,  7, 27, 20, 13,  2,
+             41, 52, 31, 37, 47, 55,
+             30, 40, 51, 45, 33, 48,
+             44, 49, 39, 56, 34, 53,
+             46, 42, 50, 36, 29, 32);
+# Ported from SAMBA/source/libsmb/smbdes.c:perm3[64]
+var $perm3 = array(58, 50, 42, 34, 26, 18, 10,  2,
+             60, 52, 44, 36, 28, 20, 12,  4,
+             62, 54, 46, 38, 30, 22, 14,  6,
+             64, 56, 48, 40, 32, 24, 16,  8,
+             57, 49, 41, 33, 25, 17,  9,  1,
+             59, 51, 43, 35, 27, 19, 11,  3,
+             61, 53, 45, 37, 29, 21, 13,  5,
+             63, 55, 47, 39, 31, 23, 15,  7);
+# Ported from SAMBA/source/libsmb/smbdes.c:perm4[48]
+var $perm4 = array(32,  1,  2,  3,  4,  5,
+                 4,  5,  6,  7,  8,  9,
+                 8,  9, 10, 11, 12, 13,
+                12, 13, 14, 15, 16, 17,
+                16, 17, 18, 19, 20, 21,
+                20, 21, 22, 23, 24, 25,
+                24, 25, 26, 27, 28, 29,
+                28, 29, 30, 31, 32,  1);
+# Ported from SAMBA/source/libsmb/smbdes.c:perm5[32]
+var $perm5 = array(16,  7, 20, 21,
+                   29, 12, 28, 17,
+                    1, 15, 23, 26,
+                    5, 18, 31, 10,
+                    2,  8, 24, 14,
+                   32, 27,  3,  9,
+                   19, 13, 30,  6,
+                   22, 11,  4, 25);
+# Ported from SAMBA/source/libsmb/smbdes.c:perm6[64]
+var $perm6 = array(40,  8, 48, 16, 56, 24, 64, 32,
+             39,  7, 47, 15, 55, 23, 63, 31,
+             38,  6, 46, 14, 54, 22, 62, 30,
+             37,  5, 45, 13, 53, 21, 61, 29,
+             36,  4, 44, 12, 52, 20, 60, 28,
+             35,  3, 43, 11, 51, 19, 59, 27,
+             34,  2, 42, 10, 50, 18, 58, 26,
+             33,  1, 41,  9, 49, 17, 57, 25);
+# Ported from SAMBA/source/libsmb/smbdes.c:sc[16]
+var $sc = array(1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1);
+# Ported from SAMBA/source/libsmb/smbdes.c:sbox[8][4][16]
+# Side note, I used cut and paste for all these numbers, I did NOT
+# type them all in =)
+var $sbox = array(array(array(14,  4, 13,  1,  2, 15, 11,  8,  3, 10,  6, 12,  5,  9,  0,  7),
+             array( 0, 15,  7,  4, 14,  2, 13,  1, 10,  6, 12, 11,  9,  5,  3,  8),
+             array( 4,  1, 14,  8, 13,  6,  2, 11, 15, 12,  9,  7,  3, 10,  5,  0),
+             array(15, 12,  8,  2,  4,  9,  1,  7,  5, 11,  3, 14, 10,  0,  6, 13)),
+            array(array(15,  1,  8, 14,  6, 11,  3,  4,  9,  7,  2, 13, 12,  0,  5, 10),
+             array( 3, 13,  4,  7, 15,  2,  8, 14, 12,  0,  1, 10,  6,  9, 11,  5),
+             array( 0, 14,  7, 11, 10,  4, 13,  1,  5,  8, 12,  6,  9,  3,  2, 15),
+             array(13,  8, 10,  1,  3, 15,  4,  2, 11,  6,  7, 12,  0,  5, 14,  9)),
+            array(array(10,  0,  9, 14,  6,  3, 15,  5,  1, 13, 12,  7, 11,  4,  2,  8),
+             array(13,  7,  0,  9,  3,  4,  6, 10,  2,  8,  5, 14, 12, 11, 15,  1),
+             array(13,  6,  4,  9,  8, 15,  3,  0, 11,  1,  2, 12,  5, 10, 14,  7),
+             array( 1, 10, 13,  0,  6,  9,  8,  7,  4, 15, 14,  3, 11,  5,  2, 12)),
+            array(array( 7, 13, 14,  3,  0,  6,  9, 10,  1,  2,  8,  5, 11, 12,  4, 15),
+             array(13,  8, 11,  5,  6, 15,  0,  3,  4,  7,  2, 12,  1, 10, 14,  9),
+             array(10,  6,  9,  0, 12, 11,  7, 13, 15,  1,  3, 14,  5,  2,  8,  4),
+             array( 3, 15,  0,  6, 10,  1, 13,  8,  9,  4,  5, 11, 12,  7,  2, 14)),
+            array(array( 2, 12,  4,  1,  7, 10, 11,  6,  8,  5,  3, 15, 13,  0, 14,  9),
+             array(14, 11,  2, 12,  4,  7, 13,  1,  5,  0, 15, 10,  3,  9,  8,  6),
+             array( 4,  2,  1, 11, 10, 13,  7,  8, 15,  9, 12,  5,  6,  3,  0, 14),
+             array(11,  8, 12,  7,  1, 14,  2, 13,  6, 15,  0,  9, 10,  4,  5,  3)),
+            array(array(12,  1, 10, 15,  9,  2,  6,  8,  0, 13,  3,  4, 14,  7,  5, 11),
+             array(10, 15,  4,  2,  7, 12,  9,  5,  6,  1, 13, 14,  0, 11,  3,  8),
+             array( 9, 14, 15,  5,  2,  8, 12,  3,  7,  0,  4, 10,  1, 13, 11,  6),
+             array( 4,  3,  2, 12,  9,  5, 15, 10, 11, 14,  1,  7,  6,  0,  8, 13)),
+            array(array( 4, 11,  2, 14, 15,  0,  8, 13,  3, 12,  9,  7,  5, 10,  6,  1),
+             array(13,  0, 11,  7,  4,  9,  1, 10, 14,  3,  5, 12,  2, 15,  8,  6),
+             array( 1,  4, 11, 13, 12,  3,  7, 14, 10, 15,  6,  8,  0,  5,  9,  2),
+             array( 6, 11, 13,  8,  1,  4, 10,  7,  9,  5,  0, 15, 14,  2,  3, 12)),
+            array(array(13,  2,  8,  4,  6, 15, 11,  1, 10,  9,  3, 14,  5,  0, 12,  7),
+             array( 1, 15, 13,  8, 10,  3,  7,  4, 12,  5,  6, 11,  0, 14,  9,  2),
+             array( 7, 11,  4,  1,  9, 12, 14,  2,  0,  6, 10, 13, 15,  3,  5,  8),
+             array( 2,  1, 14,  7,  4, 10,  8, 13, 15, 12,  9,  0,  3,  5,  6, 11)));
+
+	/**
+	* @param integer count
+	* @param array $data
+	* @return array
+	*/
+	function lshift($count, $data) {
+		$ret = array();
+		for ($i = 0; $i < sizeof($data); $i++) {
+			$ret[$i] = $data[($i + $count)%sizeof($data)];
+		}
+		return $ret;
+	}
+
+	/**
+	* @param array in input data
+	* @param array p permutation
+	* @return array
+	*/
+	function permute($in, $p, $n) {
+		$ret = array();
+		for ($i = 0; $i < $n; $i++) {
+			$ret[$i] = $in[$p[$i] - 1]?1:0;
+		}
+		return $ret;
+	}
+
+	/**
+	* @param array $in1
+	* @param array $in2
+	* @return array
+	*/
+	function mxor($in1, $in2) {
+		$ret = array();
+		for ($i = 0; $i < sizeof($in1); $i++) {
+			$ret[$i] = $in1[$i] ^ $in2[$i];
+		}
+		return $ret;
+	}
+
+	/**
+	* @param array $in
+	* @param array $key
+	* @param boolean $forw
+	* @return array
+	*/
+	function doHash($in, $key, $forw) {
+		$ki = array();
+	
+		$pk1 = $this->permute($key, $this->perm1, 56);
+		
+		$c = array();
+		$d = array();
+		for ($i = 0; $i < 28; $i++) {
+			$c[$i] = $pk1[$i];
+			$d[$i] = $pk1[28 + $i];
+		}
+		
+		for ($i = 0; $i < 16; $i++) {
+			$c = $this->lshift($this->sc[$i], $c);
+			$d = $this->lshift($this->sc[$i], $d);
+			
+			$cd = $c;
+			for ($k = 0; $k < sizeof($d); $k++) $cd[] = $d[$k];
+			$ki[$i] = $this->permute($cd, $this->perm2, 48);
+		}
+		
+		$pd1 = $this->permute($in, $this->perm3, 64);
+		
+		$l = array();
+		$r = array();
+		for ($i = 0; $i < 32; $i++) {
+			$l[$i] = $pd1[$i];
+			$r[$i] = $pd1[32 + $i];
+		}
+		
+		for ($i = 0; $i < 16; $i++) {
+			$er = $this->permute($r, $this->perm4, 48);
+			if ($forw) $erk = $this->mxor($er, $ki[$i]);
+			else $erk = $this->mxor($er, $ki[15 - $i]);
+			
+			for ($j = 0; $j < 8; $j++) {
+				for ($k = 0; $k < 6; $k++) {
+					$b[$j][$k] = $erk[($j * 6) + $k];
+				}
+			}
+			for ($j = 0; $j < 8; $j++) {
+				$m = array();
+				$n = array();
+				$m = ($b[$j][0] << 1) | $b[$j][5];
+				$n = ($b[$j][1] << 3) | ($b[$j][2] << 2) | ($b[$j][3] << 1) | $b[$j][4];
+				
+				for ($k = 0; $k < 4; $k++) {
+					$b[$j][$k]=($this->sbox[$j][$m][$n] & (1 << (3-$k)))?1:0;
+				}
+			}
+			
+			for ($j = 0; $j < 8; $j++) {
+				for ($k = 0; $k < 4; $k++) {
+					$cb[($j * 4) + $k] = $b[$j][$k];
+				}
+			}
+			$pcb = $this->permute($cb, $this->perm5, 32);
+			$r2 = $this->mxor($l, $pcb);
+			for ($k = 0; $k < 32; $k++) $l[$k] = $r[$k];
+			for ($k = 0; $k < 32; $k++) $r[$k] = $r2[$k];
+		}
+		$rl = $r;
+		for ($i = 0; $i < sizeof($l); $i++) $rl[] = $l[$i];
+		return $this->permute($rl, $this->perm6, 64);
+	}
+
+	function str_to_key($str) {
+		$key[0] = $str[0] >> 1;
+		$key[1] = (($str[0]&0x01)<<6) | ($str[1]>>2);
+		$key[2] = (($str[1]&0x03)<<5) | ($str[2]>>3);
+		$key[3] = (($str[2]&0x07)<<4) | ($str[3]>>4);
+		$key[4] = (($str[3]&0x0F)<<3) | ($str[4]>>5);
+		$key[5] = (($str[4]&0x1F)<<2) | ($str[5]>>6);
+		$key[6] = (($str[5]&0x3F)<<1) | ($str[6]>>7);
+		$key[7] = $str[6]&0x7F;
+		for ($i = 0; $i < 8; $i++) {
+			$key[$i] = ($key[$i] << 1);
+		}
+		return $key;
+	}
+
+	function smb_hash($in, $key, $forw){
+		$key2 = $this->str_to_key($key);
+	
+		for ($i = 0; $i < 64; $i++) {
+			$inb[$i] = ($in[$i/8] & (1<<(7-($i%8)))) ? 1:0;
+			$keyb[$i] = ($key2[$i/8] & (1<<(7-($i%8)))) ? 1:0;
+			$outb[$i] = 0;
+		}
+		$outb = $this->dohash($inb, $keyb, $forw);
+		for ($i = 0; $i < 8; $i++) {
+			$out[$i] = 0;
+		}
+		for ($i = 0; $i < 65; $i++) {
+			if ( $outb[$i] )  {
+				$out[$i/8] |= (1<<(7-($i%8)));
+			}
+		}
+		return $out;
+	}
+
+	function E_P16($in) {
+		$p14 = array_values(unpack("C*",$in));
+		$sp8 = array(0x4b, 0x47, 0x53, 0x21, 0x40, 0x23, 0x24, 0x25);
+		$p14_1 = array();
+		$p14_2 = array();
+		for ($i = 0; $i < 7; $i++) {
+			$p14_1[$i] = $p14[$i];
+			$p14_2[$i] = $p14[$i + 7];
+		}
+		$p16_1 = $this->smb_hash($sp8, $p14_1, true);
+		$p16_2 = $this->smb_hash($sp8, $p14_2, true);
+		$p16 = $p16_1;
+		for ($i = 0; $i < sizeof($p16_2); $i++) {
+			$p16[] = $p16_2[$i];
+		}
+		return $p16;
+	}
+
+	/**
+	* Calculates the LM hash of a given password.
+	*
+	* @param string $password password
+	* @return string hash value
+	*/
+	function lmhash($password = "") {
+		$password = strtoupper($password);
+		$password = substr($password,0,14);
+		$password = str_pad($password, 14, chr(0));
+		$p16 = $this->E_P16($password);
+		for ($i = 0; $i < sizeof($p16); $i++) {
+			$p16[$i] = sprintf("%02X", $p16[$i]);
+		}
+		return join("", $p16);
+	}
+
+}
+
+?>
+