r4867: Removing smbldap-tools from the svn tree. I'll include

the latest version in the actual release tarballs.
Have spoken to the idealx developers about this.

Updated README to reflect the changte for people using svn.

Removed ldapsync.pl since it is no longer needed when using
the smbldap-tools (only keep things you support).
(This used to be commit f745e5119f420d4826ac395037880666761e05e8)

7 files changed, 0 insertions, 1729 deletions

diff --git a/examples/LDAP/smbldap-tools/mkntpwd/Makefile b/examples/LDAP/smbldap-tools/mkntpwd/Makefile
deleted file mode 100644
index 23c9d471b0..0000000000
--- a/examples/LDAP/smbldap-tools/mkntpwd/Makefile
+++ /dev/null
@@ -1,62 +0,0 @@
-# Makefile for l0phtcrack - mudge@l0pht.com 11/1/96
-
-# C compiler
-#CC=cc
-CC=gcc
-
-# Uncomment the following to add symbols to the code for debugging
-#DEBUG=-g -Wall -D_DEBUG
-#DEBUG=-D_DEBUG
-
-# Optimization for the compiler
-#OPTIMIZE=
-OPTIMIZE=-O2
-
-# Choose your architecture
-#  note that if you are on a big-endian machine like SUN's
-#  I haven't tweaked the mem-cmp's and md4 stuff to be in 
-#  the correct order yet. You're on your own right now.
-#
-# FreeBSD
-ARCH=-DMPU8086 
-STATIC=
-XLIBS=
-#
-# SUNOS
-#ARCH=-DBIGENDIAN
-#STATIC=
-#OPTIMIZE=-O2
-#XLIBS=
-#
-# ULTRA_SPARC w/ native compiler
-#ARCH=-DBIGENDIAN
-#STATIC=
-#OPTIMIZE=-fast -xO4 -xdepend -xchip=ultra -xarch=v8plus
-#XLIBS=
-#
-# SunOS/Solaris w/gcc
-#ARCH=-DBIGENDIAN -DTEST
-#STATIC=
-#OPTIMIZE=-O2
-#XLIBS=
-#
-# NeXTStep 3.2
-#CC=cc
-#ARCH=-DBIGENDIAN
-#STATIC=-Bstatic
-#OPTIMIZE=
-#XLIBS=
-
-CFLAGS= $(DEBUG) $(OPTIMIZE) $(ARCH) $(VISUAL) $(PERMUTE) $(STATIC) 
-
-OBJS = getopt.o        md4.o           mkntpwd.o       smbdes.o
-
-mkntpwd: $(OBJS)
-	$(CC) $(CFLAGS) $(XLIBS) -o mkntpwd $(OBJS)
-
-clean:
-	rm -f core *.o mkntpwd
-
-install: mkntpwd
-	install -m 555 mkntpwd $(PREFIX)/sbin/mkntpwd
-
diff --git a/examples/LDAP/smbldap-tools/mkntpwd/getopt.c b/examples/LDAP/smbldap-tools/mkntpwd/getopt.c
deleted file mode 100644
index 5b2e7a9100..0000000000
--- a/examples/LDAP/smbldap-tools/mkntpwd/getopt.c
+++ /dev/null
@@ -1,756 +0,0 @@
-/* Getopt for GNU.
-   NOTE: getopt is now part of the C library, so if you don't know what
-   "Keep this file name-space clean" means, talk to roland@gnu.ai.mit.edu
-   before changing it!
-
-   Copyright (C) 1987, 88, 89, 90, 91, 92, 93, 94
-   	Free Software Foundation, Inc.
-
-This file is part of the GNU C Library.  Its master source is NOT part of
-the C library, however.  The master source lives in /gd/gnu/lib.
-
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
-
-The GNU C Library 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
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
-
-/* This tells Alpha OSF/1 not to define a getopt prototype in <stdio.h>.
-   Ditto for AIX 3.2 and <stdlib.h>.  */
-#ifndef _NO_PROTO
-#define _NO_PROTO
-#endif
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#if !defined (__STDC__) || !__STDC__
-/* This is a separate conditional since some stdc systems
-   reject `defined (const)'.  */
-#ifndef const
-#define const
-#endif
-#endif
-
-#include <stdio.h>
-
-#ifdef WIN32
-#include <string.h>
-#endif
-
-/* Comment out all this code if we are using the GNU C Library, and are not
-   actually compiling the library itself.  This code is part of the GNU C
-   Library, but also included in many other GNU distributions.  Compiling
-   and linking in this code is a waste when using the GNU C library
-   (especially if it is a shared library).  Rather than having every GNU
-   program understand `configure --with-gnu-libc' and omit the object files,
-   it is simpler to just do this in the source for each such file.  */
-
-#if defined (_LIBC) || !defined (__GNU_LIBRARY__)
-
-
-/* This needs to come after some library #include
-   to get __GNU_LIBRARY__ defined.  */
-#ifdef	__GNU_LIBRARY__
-/* Don't include stdlib.h for non-GNU C libraries because some of them
-   contain conflicting prototypes for getopt.  */
-#include <stdlib.h>
-#endif	/* GNU C library.  */
-
-/* This version of `getopt' appears to the caller like standard Unix `getopt'
-   but it behaves differently for the user, since it allows the user
-   to intersperse the options with the other arguments.
-
-   As `getopt' works, it permutes the elements of ARGV so that,
-   when it is done, all the options precede everything else.  Thus
-   all application programs are extended to handle flexible argument order.
-
-   Setting the environment variable POSIXLY_CORRECT disables permutation.
-   Then the behavior is completely standard.
-
-   GNU application programs can use a third alternative mode in which
-   they can distinguish the relative order of options and other arguments.  */
-
-#include "getopt.h"
-
-/* For communication from `getopt' to the caller.
-   When `getopt' finds an option that takes an argument,
-   the argument value is returned here.
-   Also, when `ordering' is RETURN_IN_ORDER,
-   each non-option ARGV-element is returned here.  */
-
-char *optarg = NULL;
-
-/* Index in ARGV of the next element to be scanned.
-   This is used for communication to and from the caller
-   and for communication between successive calls to `getopt'.
-
-   On entry to `getopt', zero means this is the first call; initialize.
-
-   When `getopt' returns EOF, this is the index of the first of the
-   non-option elements that the caller should itself scan.
-
-   Otherwise, `optind' communicates from one call to the next
-   how much of ARGV has been scanned so far.  */
-
-/* XXX 1003.2 says this must be 1 before any call.  */
-int optind = 0;
-
-/* The next char to be scanned in the option-element
-   in which the last option character we returned was found.
-   This allows us to pick up the scan where we left off.
-
-   If this is zero, or a null string, it means resume the scan
-   by advancing to the next ARGV-element.  */
-
-static char *nextchar;
-
-/* Callers store zero here to inhibit the error message
-   for unrecognized options.  */
-
-int opterr = 1;
-
-/* Set to an option character which was unrecognized.
-   This must be initialized on some systems to avoid linking in the
-   system's own getopt implementation.  */
-
-int optopt = '?';
-
-/* Describe how to deal with options that follow non-option ARGV-elements.
-
-   If the caller did not specify anything,
-   the default is REQUIRE_ORDER if the environment variable
-   POSIXLY_CORRECT is defined, PERMUTE otherwise.
-
-   REQUIRE_ORDER means don't recognize them as options;
-   stop option processing when the first non-option is seen.
-   This is what Unix does.
-   This mode of operation is selected by either setting the environment
-   variable POSIXLY_CORRECT, or using `+' as the first character
-   of the list of option characters.
-
-   PERMUTE is the default.  We permute the contents of ARGV as we scan,
-   so that eventually all the non-options are at the end.  This allows options
-   to be given in any order, even with programs that were not written to
-   expect this.
-
-   RETURN_IN_ORDER is an option available to programs that were written
-   to expect options and other ARGV-elements in any order and that care about
-   the ordering of the two.  We describe each non-option ARGV-element
-   as if it were the argument of an option with character code 1.
-   Using `-' as the first character of the list of option characters
-   selects this mode of operation.
-
-   The special argument `--' forces an end of option-scanning regardless
-   of the value of `ordering'.  In the case of RETURN_IN_ORDER, only
-   `--' can cause `getopt' to return EOF with `optind' != ARGC.  */
-
-static enum
-{
-  REQUIRE_ORDER, PERMUTE, RETURN_IN_ORDER
-} ordering;
-
-/* Value of POSIXLY_CORRECT environment variable.  */
-static char *posixly_correct;
-
-#ifdef	__GNU_LIBRARY__
-/* We want to avoid inclusion of string.h with non-GNU libraries
-   because there are many ways it can cause trouble.
-   On some systems, it contains special magic macros that don't work
-   in GCC.  */
-#include <string.h>
-#define	my_index	strchr
-#else
-
-/* Avoid depending on library functions or files
-   whose names are inconsistent.  */
-
-char *getenv ();
-
-static char *
-my_index (str, chr)
-     const char *str;
-     int chr;
-{
-  while (*str)
-    {
-      if (*str == chr)
-	return (char *) str;
-      str++;
-    }
-  return 0;
-}
-
-/* If using GCC, we can safely declare strlen this way.
-   If not using GCC, it is ok not to declare it.  */
-#ifdef __GNUC__
-/* Note that Motorola Delta 68k R3V7 comes with GCC but not stddef.h.
-   That was relevant to code that was here before.  */
-#if !defined (__STDC__) || !__STDC__
-/* gcc with -traditional declares the built-in strlen to return int,
-   and has done so at least since version 2.4.5. -- rms.  */
-extern int strlen (const char *);
-#endif /* not __STDC__ */
-#endif /* __GNUC__ */
-
-#endif /* not __GNU_LIBRARY__ */
-
-/* Handle permutation of arguments.  */
-
-/* Describe the part of ARGV that contains non-options that have
-   been skipped.  `first_nonopt' is the index in ARGV of the first of them;
-   `last_nonopt' is the index after the last of them.  */
-
-static int first_nonopt;
-static int last_nonopt;
-
-/* Exchange two adjacent subsequences of ARGV.
-   One subsequence is elements [first_nonopt,last_nonopt)
-   which contains all the non-options that have been skipped so far.
-   The other is elements [last_nonopt,optind), which contains all
-   the options processed since those non-options were skipped.
-
-   `first_nonopt' and `last_nonopt' are relocated so that they describe
-   the new indices of the non-options in ARGV after they are moved.  */
-
-static void
-exchange (argv)
-     char **argv;
-{
-  int bottom = first_nonopt;
-  int middle = last_nonopt;
-  int top = optind;
-  char *tem;
-
-  /* Exchange the shorter segment with the far end of the longer segment.
-     That puts the shorter segment into the right place.
-     It leaves the longer segment in the right place overall,
-     but it consists of two parts that need to be swapped next.  */
-
-  while (top > middle && middle > bottom)
-    {
-      if (top - middle > middle - bottom)
-	{
-	  /* Bottom segment is the short one.  */
-	  int len = middle - bottom;
-	  register int i;
-
-	  /* Swap it with the top part of the top segment.  */
-	  for (i = 0; i < len; i++)
-	    {
-	      tem = argv[bottom + i];
-	      argv[bottom + i] = argv[top - (middle - bottom) + i];
-	      argv[top - (middle - bottom) + i] = tem;
-	    }
-	  /* Exclude the moved bottom segment from further swapping.  */
-	  top -= len;
-	}
-      else
-	{
-	  /* Top segment is the short one.  */
-	  int len = top - middle;
-	  register int i;
-
-	  /* Swap it with the bottom part of the bottom segment.  */
-	  for (i = 0; i < len; i++)
-	    {
-	      tem = argv[bottom + i];
-	      argv[bottom + i] = argv[middle + i];
-	      argv[middle + i] = tem;
-	    }
-	  /* Exclude the moved top segment from further swapping.  */
-	  bottom += len;
-	}
-    }
-
-  /* Update records for the slots the non-options now occupy.  */
-
-  first_nonopt += (optind - last_nonopt);
-  last_nonopt = optind;
-}
-
-/* Initialize the internal data when the first call is made.  */
-
-static const char *
-_getopt_initialize (optstring)
-     const char *optstring;
-{
-  /* Start processing options with ARGV-element 1 (since ARGV-element 0
-     is the program name); the sequence of previously skipped
-     non-option ARGV-elements is empty.  */
-
-  first_nonopt = last_nonopt = optind = 1;
-
-  nextchar = NULL;
-
-  posixly_correct = getenv ("POSIXLY_CORRECT");
-
-  /* Determine how to handle the ordering of options and nonoptions.  */
-
-  if (optstring[0] == '-')
-    {
-      ordering = RETURN_IN_ORDER;
-      ++optstring;
-    }
-  else if (optstring[0] == '+')
-    {
-      ordering = REQUIRE_ORDER;
-      ++optstring;
-    }
-  else if (posixly_correct != NULL)
-    ordering = REQUIRE_ORDER;
-  else
-    ordering = PERMUTE;
-
-  return optstring;
-}
-
-/* Scan elements of ARGV (whose length is ARGC) for option characters
-   given in OPTSTRING.
-
-   If an element of ARGV starts with '-', and is not exactly "-" or "--",
-   then it is an option element.  The characters of this element
-   (aside from the initial '-') are option characters.  If `getopt'
-   is called repeatedly, it returns successively each of the option characters
-   from each of the option elements.
-
-   If `getopt' finds another option character, it returns that character,
-   updating `optind' and `nextchar' so that the next call to `getopt' can
-   resume the scan with the following option character or ARGV-element.
-
-   If there are no more option characters, `getopt' returns `EOF'.
-   Then `optind' is the index in ARGV of the first ARGV-element
-   that is not an option.  (The ARGV-elements have been permuted
-   so that those that are not options now come last.)
-
-   OPTSTRING is a string containing the legitimate option characters.
-   If an option character is seen that is not listed in OPTSTRING,
-   return '?' after printing an error message.  If you set `opterr' to
-   zero, the error message is suppressed but we still return '?'.
-
-   If a char in OPTSTRING is followed by a colon, that means it wants an arg,
-   so the following text in the same ARGV-element, or the text of the following
-   ARGV-element, is returned in `optarg'.  Two colons mean an option that
-   wants an optional arg; if there is text in the current ARGV-element,
-   it is returned in `optarg', otherwise `optarg' is set to zero.
-
-   If OPTSTRING starts with `-' or `+', it requests different methods of
-   handling the non-option ARGV-elements.
-   See the comments about RETURN_IN_ORDER and REQUIRE_ORDER, above.
-
-   Long-named options begin with `--' instead of `-'.
-   Their names may be abbreviated as long as the abbreviation is unique
-   or is an exact match for some defined option.  If they have an
-   argument, it follows the option name in the same ARGV-element, separated
-   from the option name by a `=', or else the in next ARGV-element.
-   When `getopt' finds a long-named option, it returns 0 if that option's
-   `flag' field is nonzero, the value of the option's `val' field
-   if the `flag' field is zero.
-
-   The elements of ARGV aren't really const, because we permute them.
-   But we pretend they're const in the prototype to be compatible
-   with other systems.
-
-   LONGOPTS is a vector of `struct option' terminated by an
-   element containing a name which is zero.
-
-   LONGIND returns the index in LONGOPT of the long-named option found.
-   It is only valid when a long-named option has been found by the most
-   recent call.
-
-   If LONG_ONLY is nonzero, '-' as well as '--' can introduce
-   long-named options.  */
-
-int
-_getopt_internal (argc, argv, optstring, longopts, longind, long_only)
-     int argc;
-     char *const *argv;
-     const char *optstring;
-     const struct option *longopts;
-     int *longind;
-     int long_only;
-{
-  optarg = NULL;
-
-  if (optind == 0)
-    optstring = _getopt_initialize (optstring);
-
-  if (nextchar == NULL || *nextchar == '\0')
-    {
-      /* Advance to the next ARGV-element.  */
-
-      if (ordering == PERMUTE)
-	{
-	  /* If we have just processed some options following some non-options,
-	     exchange them so that the options come first.  */
-
-	  if (first_nonopt != last_nonopt && last_nonopt != optind)
-	    exchange ((char **) argv);
-	  else if (last_nonopt != optind)
-	    first_nonopt = optind;
-
-	  /* Skip any additional non-options
-	     and extend the range of non-options previously skipped.  */
-
-	  while (optind < argc
-		 && (argv[optind][0] != '-' || argv[optind][1] == '\0'))
-	    optind++;
-	  last_nonopt = optind;
-	}
-
-      /* The special ARGV-element `--' means premature end of options.
-	 Skip it like a null option,
-	 then exchange with previous non-options as if it were an option,
-	 then skip everything else like a non-option.  */
-
-      if (optind != argc && !strcmp (argv[optind], "--"))
-	{
-	  optind++;
-
-	  if (first_nonopt != last_nonopt && last_nonopt != optind)
-	    exchange ((char **) argv);
-	  else if (first_nonopt == last_nonopt)
-	    first_nonopt = optind;
-	  last_nonopt = argc;
-
-	  optind = argc;
-	}
-
-      /* If we have done all the ARGV-elements, stop the scan
-	 and back over any non-options that we skipped and permuted.  */
-
-      if (optind == argc)
-	{
-	  /* Set the next-arg-index to point at the non-options
-	     that we previously skipped, so the caller will digest them.  */
-	  if (first_nonopt != last_nonopt)
-	    optind = first_nonopt;
-	  return EOF;
-	}
-
-      /* If we have come to a non-option and did not permute it,
-	 either stop the scan or describe it to the caller and pass it by.  */
-
-      if ((argv[optind][0] != '-' || argv[optind][1] == '\0'))
-	{
-	  if (ordering == REQUIRE_ORDER)
-	    return EOF;
-	  optarg = argv[optind++];
-	  return 1;
-	}
-
-      /* We have found another option-ARGV-element.
-	 Skip the initial punctuation.  */
-
-      nextchar = (argv[optind] + 1
-		  + (longopts != NULL && argv[optind][1] == '-'));
-    }
-
-  /* Decode the current option-ARGV-element.  */
-
-  /* Check whether the ARGV-element is a long option.
-
-     If long_only and the ARGV-element has the form "-f", where f is
-     a valid short option, don't consider it an abbreviated form of
-     a long option that starts with f.  Otherwise there would be no
-     way to give the -f short option.
-
-     On the other hand, if there's a long option "fubar" and
-     the ARGV-element is "-fu", do consider that an abbreviation of
-     the long option, just like "--fu", and not "-f" with arg "u".
-
-     This distinction seems to be the most useful approach.  */
-
-  if (longopts != NULL
-      && (argv[optind][1] == '-'
-	  || (long_only && (argv[optind][2] || !my_index (optstring, argv[optind][1])))))
-    {
-      char *nameend;
-      const struct option *p;
-      const struct option *pfound = NULL;
-      int exact = 0;
-      int ambig = 0;
-      int indfound = 0; /* set to zero by Anton */
-      int option_index;
-
-      for (nameend = nextchar; *nameend && *nameend != '='; nameend++)
-	/* Do nothing.  */ ;
-
-      /* Test all long options for either exact match
-	 or abbreviated matches.  */
-      for (p = longopts, option_index = 0; p->name; p++, option_index++)
-	if (!strncmp(p->name, nextchar, nameend - nextchar))
-	  {
-	    if ((unsigned int)(nameend - nextchar) == (unsigned int)strlen (p->name))
-	      {
-		/* Exact match found.  */
-		pfound = p;
-		indfound = option_index;
-		exact = 1;
-		break;
-	      }
-	    else if (pfound == NULL)
-	      {
-		/* First nonexact match found.  */
-		pfound = p;
-		indfound = option_index;
-	      }
-	    else
-	      /* Second or later nonexact match found.  */
-	      ambig = 1;
-	  }
-
-      if (ambig && !exact)
-	{
-	  if (opterr)
-	    fprintf (stderr, "%s: option `%s' is ambiguous\n",
-		     argv[0], argv[optind]);
-	  nextchar += strlen (nextchar);
-	  optind++;
-	  return '?';
-	}
-
-      if (pfound != NULL)
-	{
-	  option_index = indfound;
-	  optind++;
-	  if (*nameend)
-	    {
-	      /* Don't test has_arg with >, because some C compilers don't
-		 allow it to be used on enums.  */
-	      if (pfound->has_arg)
-		optarg = nameend + 1;
-	      else
-		{
-		  if (opterr)
-		    {
-		      if (argv[optind - 1][1] == '-')
-			/* --option */
-			fprintf (stderr,
-				 "%s: option `--%s' doesn't allow an argument\n",
-				 argv[0], pfound->name);
-		      else
-			/* +option or -option */
-			fprintf (stderr,
-			     "%s: option `%c%s' doesn't allow an argument\n",
-			     argv[0], argv[optind - 1][0], pfound->name);
-		    }
-		  nextchar += strlen (nextchar);
-		  return '?';
-		}
-	    }
-	  else if (pfound->has_arg == 1)
-	    {
-	      if (optind < argc)
-		optarg = argv[optind++];
-	      else
-		{
-		  if (opterr)
-		    fprintf (stderr, "%s: option `%s' requires an argument\n",
-			     argv[0], argv[optind - 1]);
-		  nextchar += strlen (nextchar);
-		  return optstring[0] == ':' ? ':' : '?';
-		}
-	    }
-	  nextchar += strlen (nextchar);
-	  if (longind != NULL)
-	    *longind = option_index;
-	  if (pfound->flag)
-	    {
-	      *(pfound->flag) = pfound->val;
-	      return 0;
-	    }
-	  return pfound->val;
-	}
-
-      /* Can't find it as a long option.  If this is not getopt_long_only,
-	 or the option starts with '--' or is not a valid short
-	 option, then it's an error.
-	 Otherwise interpret it as a short option.  */
-      if (!long_only || argv[optind][1] == '-'
-	  || my_index (optstring, *nextchar) == NULL)
-	{
-	  if (opterr)
-	    {
-	      if (argv[optind][1] == '-')
-		/* --option */
-		fprintf (stderr, "%s: unrecognized option `--%s'\n",
-			 argv[0], nextchar);
-	      else
-		/* +option or -option */
-		fprintf (stderr, "%s: unrecognized option `%c%s'\n",
-			 argv[0], argv[optind][0], nextchar);
-	    }
-	  nextchar = (char *) "";
-	  optind++;
-	  return '?';
-	}
-    }
-
-  /* Look at and handle the next short option-character.  */
-
-  {
-    char c = *nextchar++;
-    char *temp = my_index (optstring, c);
-
-    /* Increment `optind' when we start to process its last character.  */
-    if (*nextchar == '\0')
-      ++optind;
-
-    if (temp == NULL || c == ':')
-      {
-	if (opterr)
-	  {
-	    if (posixly_correct)
-	      /* 1003.2 specifies the format of this message.  */
-	      fprintf (stderr, "%s: illegal option -- %c\n", argv[0], c);
-	    else
-	      fprintf (stderr, "%s: invalid option -- %c\n", argv[0], c);
-	  }
-	optopt = c;
-	return '?';
-      }
-    if (temp[1] == ':')
-      {
-	if (temp[2] == ':')
-	  {
-	    /* This is an option that accepts an argument optionally.  */
-	    if (*nextchar != '\0')
-	      {
-		optarg = nextchar;
-		optind++;
-	      }
-	    else
-	      optarg = NULL;
-	    nextchar = NULL;
-	  }
-	else
-	  {
-	    /* This is an option that requires an argument.  */
-	    if (*nextchar != '\0')
-	      {
-		optarg = nextchar;
-		/* If we end this ARGV-element by taking the rest as an arg,
-		   we must advance to the next element now.  */
-		optind++;
-	      }
-	    else if (optind == argc)
-	      {
-		if (opterr)
-		  {
-		    /* 1003.2 specifies the format of this message.  */
-		    fprintf (stderr, "%s: option requires an argument -- %c\n",
-			     argv[0], c);
-		  }
-		optopt = c;
-		if (optstring[0] == ':')
-		  c = ':';
-		else
-		  c = '?';
-	      }
-	    else
-	      /* We already incremented `optind' once;
-		 increment it again when taking next ARGV-elt as argument.  */
-	      optarg = argv[optind++];
-	    nextchar = NULL;
-	  }
-      }
-    return c;
-  }
-}
-
-int
-getopt (argc, argv, optstring)
-     int argc;
-     char *const *argv;
-     const char *optstring;
-{
-  return _getopt_internal (argc, argv, optstring,
-			   (const struct option *) 0,
-			   (int *) 0,
-			   0);
-}
-
-#endif	/* _LIBC or not __GNU_LIBRARY__.  */
-
-#ifdef TEST
-
-/* Compile with -DTEST to make an executable for use in testing
-   the above definition of `getopt'.  */
-
-int
-main (argc, argv)
-     int argc;
-     char **argv;
-{
-  int c;
-  int digit_optind = 0;
-
-  while (1)
-    {
-      int this_option_optind = optind ? optind : 1;
-
-      c = getopt (argc, argv, "abc:d:0123456789");
-      if (c == EOF)
-	break;
-
-      switch (c)
-	{
-	case '0':
-	case '1':
-	case '2':
-	case '3':
-	case '4':
-	case '5':
-	case '6':
-	case '7':
-	case '8':
-	case '9':
-	  if (digit_optind != 0 && digit_optind != this_option_optind)
-	    printf ("digits occur in two different argv-elements.\n");
-	  digit_optind = this_option_optind;
-	  printf ("option %c\n", c);
-	  break;
-
-	case 'a':
-	  printf ("option a\n");
-	  break;
-
-	case 'b':
-	  printf ("option b\n");
-	  break;
-
-	case 'c':
-	  printf ("option c with value `%s'\n", optarg);
-	  break;
-
-	case '?':
-	  break;
-
-	default:
-	  printf ("?? getopt returned character code 0%o ??\n", c);
-	}
-    }
-
-  if (optind < argc)
-    {
-      printf ("non-option ARGV-elements: ");
-      while (optind < argc)
-	printf ("%s ", argv[optind++]);
-      printf ("\n");
-    }
-
-  exit (0);
-}
-
-#endif /* TEST */
diff --git a/examples/LDAP/smbldap-tools/mkntpwd/getopt.h b/examples/LDAP/smbldap-tools/mkntpwd/getopt.h
deleted file mode 100644
index f3696d955d..0000000000
--- a/examples/LDAP/smbldap-tools/mkntpwd/getopt.h
+++ /dev/null
@@ -1,133 +0,0 @@
-/* Declarations for getopt.
-   Copyright (C) 1989, 90, 91, 92, 93, 94 Free Software Foundation, Inc.
-
-This file is part of the GNU C Library.  Its master source is NOT part of
-the C library, however.  The master source lives in /gd/gnu/lib.
-
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
-
-The GNU C Library 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
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
-
-#ifndef _GETOPT_H
-#define _GETOPT_H 1
-
-#ifdef	__cplusplus
-extern "C" {
-#endif
-
-/* For communication from `getopt' to the caller.
-   When `getopt' finds an option that takes an argument,
-   the argument value is returned here.
-   Also, when `ordering' is RETURN_IN_ORDER,
-   each non-option ARGV-element is returned here.  */
-
-extern char *optarg;
-
-/* Index in ARGV of the next element to be scanned.
-   This is used for communication to and from the caller
-   and for communication between successive calls to `getopt'.
-
-   On entry to `getopt', zero means this is the first call; initialize.
-
-   When `getopt' returns EOF, this is the index of the first of the
-   non-option elements that the caller should itself scan.
-
-   Otherwise, `optind' communicates from one call to the next
-   how much of ARGV has been scanned so far.  */
-
-extern int optind;
-
-/* Callers store zero here to inhibit the error message `getopt' prints
-   for unrecognized options.  */
-
-extern int opterr;
-
-/* Set to an option character which was unrecognized.  */
-
-extern int optopt;
-
-/* Describe the long-named options requested by the application.
-   The LONG_OPTIONS argument to getopt_long or getopt_long_only is a vector
-   of `struct option' terminated by an element containing a name which is
-   zero.
-
-   The field `has_arg' is:
-   no_argument		(or 0) if the option does not take an argument,
-   required_argument	(or 1) if the option requires an argument,
-   optional_argument 	(or 2) if the option takes an optional argument.
-
-   If the field `flag' is not NULL, it points to a variable that is set
-   to the value given in the field `val' when the option is found, but
-   left unchanged if the option is not found.
-
-   To have a long-named option do something other than set an `int' to
-   a compiled-in constant, such as set a value from `optarg', set the
-   option's `flag' field to zero and its `val' field to a nonzero
-   value (the equivalent single-letter option character, if there is
-   one).  For long options that have a zero `flag' field, `getopt'
-   returns the contents of the `val' field.  */
-
-struct option
-{
-#if defined (__STDC__) && __STDC__
-  const char *name;
-#else
-  char *name;
-#endif
-  /* has_arg can't be an enum because some compilers complain about
-     type mismatches in all the code that assumes it is an int.  */
-  int has_arg;
-  int *flag;
-  int val;
-};
-
-/* Names for the values of the `has_arg' field of `struct option'.  */
-
-#define	no_argument		0
-#define required_argument	1
-#define optional_argument	2
-
-#if defined (__STDC__) && __STDC__
-#ifdef __GNU_LIBRARY__
-/* Many other libraries have conflicting prototypes for getopt, with
-   differences in the consts, in stdlib.h.  To avoid compilation
-   errors, only prototype getopt for the GNU C library.  */
-extern int getopt (int argc, char *const *argv, const char *shortopts);
-#else /* not __GNU_LIBRARY__ */
-extern int getopt ();
-#endif /* __GNU_LIBRARY__ */
-extern int getopt_long (int argc, char *const *argv, const char *shortopts,
-		        const struct option *longopts, int *longind);
-extern int getopt_long_only (int argc, char *const *argv,
-			     const char *shortopts,
-		             const struct option *longopts, int *longind);
-
-/* Internal only.  Users should not call this directly.  */
-extern int _getopt_internal (int argc, char *const *argv,
-			     const char *shortopts,
-		             const struct option *longopts, int *longind,
-			     int long_only);
-#else /* not __STDC__ */
-extern int getopt ();
-extern int getopt_long ();
-extern int getopt_long_only ();
-
-extern int _getopt_internal ();
-#endif /* __STDC__ */
-
-#ifdef	__cplusplus
-}
-#endif
-
-#endif /* _GETOPT_H */
diff --git a/examples/LDAP/smbldap-tools/mkntpwd/md4.c b/examples/LDAP/smbldap-tools/mkntpwd/md4.c
deleted file mode 100644
index 1c9c2e6ecd..0000000000
--- a/examples/LDAP/smbldap-tools/mkntpwd/md4.c
+++ /dev/null
@@ -1,171 +0,0 @@
-/* 
-   Unix SMB/Netbios implementation.
-   Version 1.9.
-   a implementation of MD4 designed for use in the SMB authentication protocol
-   Copyright (C) Andrew Tridgell 1997
-   
-   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., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-
-/* NOTE: This code makes no attempt to be fast! 
-
-   It assumes that a int is at least 32 bits long
-*/
-
-typedef unsigned int uint32;
-
-static uint32 A, B, C, D;
-
-static uint32 F(uint32 X, uint32 Y, uint32 Z)
-{
-	return (X&Y) | ((~X)&Z);
-}
-
-static uint32 G(uint32 X, uint32 Y, uint32 Z)
-{
-	return (X&Y) | (X&Z) | (Y&Z); 
-}
-
-static uint32 H(uint32 X, uint32 Y, uint32 Z)
-{
-	return X^Y^Z;
-}
-
-static uint32 lshift(uint32 x, int s)
-{
-	x &= 0xFFFFFFFF;
-	return ((x<<s)&0xFFFFFFFF) | (x>>(32-s));
-}
-
-#define ROUND1(a,b,c,d,k,s) a = lshift(a + F(b,c,d) + X[k], s)
-#define ROUND2(a,b,c,d,k,s) a = lshift(a + G(b,c,d) + X[k] + (uint32)0x5A827999,s)
-#define ROUND3(a,b,c,d,k,s) a = lshift(a + H(b,c,d) + X[k] + (uint32)0x6ED9EBA1,s)
-
-/* this applies md4 to 64 byte chunks */
-static void mdfour64(uint32 *M)
-{
-	int j;
-	uint32 AA, BB, CC, DD;
-	uint32 X[16];
-
-	for (j=0;j<16;j++)
-		X[j] = M[j];
-
-	AA = A; BB = B; CC = C; DD = D;
-
-        ROUND1(A,B,C,D,  0,  3);  ROUND1(D,A,B,C,  1,  7);  
-	ROUND1(C,D,A,B,  2, 11);  ROUND1(B,C,D,A,  3, 19);
-        ROUND1(A,B,C,D,  4,  3);  ROUND1(D,A,B,C,  5,  7);  
-	ROUND1(C,D,A,B,  6, 11);  ROUND1(B,C,D,A,  7, 19);
-        ROUND1(A,B,C,D,  8,  3);  ROUND1(D,A,B,C,  9,  7);  
-	ROUND1(C,D,A,B, 10, 11);  ROUND1(B,C,D,A, 11, 19);
-        ROUND1(A,B,C,D, 12,  3);  ROUND1(D,A,B,C, 13,  7);  
-	ROUND1(C,D,A,B, 14, 11);  ROUND1(B,C,D,A, 15, 19);	
-
-        ROUND2(A,B,C,D,  0,  3);  ROUND2(D,A,B,C,  4,  5);  
-	ROUND2(C,D,A,B,  8,  9);  ROUND2(B,C,D,A, 12, 13);
-        ROUND2(A,B,C,D,  1,  3);  ROUND2(D,A,B,C,  5,  5);  
-	ROUND2(C,D,A,B,  9,  9);  ROUND2(B,C,D,A, 13, 13);
-        ROUND2(A,B,C,D,  2,  3);  ROUND2(D,A,B,C,  6,  5);  
-	ROUND2(C,D,A,B, 10,  9);  ROUND2(B,C,D,A, 14, 13);
-        ROUND2(A,B,C,D,  3,  3);  ROUND2(D,A,B,C,  7,  5);  
-	ROUND2(C,D,A,B, 11,  9);  ROUND2(B,C,D,A, 15, 13);
-
-	ROUND3(A,B,C,D,  0,  3);  ROUND3(D,A,B,C,  8,  9);  
-	ROUND3(C,D,A,B,  4, 11);  ROUND3(B,C,D,A, 12, 15);
-        ROUND3(A,B,C,D,  2,  3);  ROUND3(D,A,B,C, 10,  9);  
-	ROUND3(C,D,A,B,  6, 11);  ROUND3(B,C,D,A, 14, 15);
-        ROUND3(A,B,C,D,  1,  3);  ROUND3(D,A,B,C,  9,  9);  
-	ROUND3(C,D,A,B,  5, 11);  ROUND3(B,C,D,A, 13, 15);
-        ROUND3(A,B,C,D,  3,  3);  ROUND3(D,A,B,C, 11,  9);  
-	ROUND3(C,D,A,B,  7, 11);  ROUND3(B,C,D,A, 15, 15);
-
-	A += AA; B += BB; C += CC; D += DD;
-	
-	A &= 0xFFFFFFFF; B &= 0xFFFFFFFF;
-	C &= 0xFFFFFFFF; D &= 0xFFFFFFFF;
-
-	for (j=0;j<16;j++)
-		X[j] = 0;
-}
-
-static void copy64(uint32 *M, unsigned char *in)
-{
-	int i;
-
-	for (i=0;i<16;i++)
-		M[i] = (in[i*4+3]<<24) | (in[i*4+2]<<16) |
-			(in[i*4+1]<<8) | (in[i*4+0]<<0);
-}
-
-static void copy4(unsigned char *out,uint32 x)
-{
-	out[0] = x&0xFF;
-	out[1] = (x>>8)&0xFF;
-	out[2] = (x>>16)&0xFF;
-	out[3] = (x>>24)&0xFF;
-}
-
-/* produce a md4 message digest from data of length n bytes */
-void mdfour(unsigned char *out, unsigned char *in, int n)
-{
-	unsigned char buf[128];
-	uint32 M[16];
-	uint32 b = n * 8;
-	int i;
-
-	A = 0x67452301;
-	B = 0xefcdab89;
-	C = 0x98badcfe;
-	D = 0x10325476;
-
-	while (n > 64) {
-		copy64(M, in);
-		mdfour64(M);
-		in += 64;
-		n -= 64;
-	}
-
-	for (i=0;i<128;i++)
-		buf[i] = 0;
-	memcpy(buf, in, n);
-	buf[n] = 0x80;
-	
-	if (n <= 55) {
-		copy4(buf+56, b);
-		copy64(M, buf);
-		mdfour64(M);
-	} else {
-		copy4(buf+120, b); 
-		copy64(M, buf);
-		mdfour64(M);
-		copy64(M, buf+64);
-		mdfour64(M);
-	}
-
-	for (i=0;i<128;i++)
-		buf[i] = 0;
-	copy64(M, buf);
-
-	copy4(out, A);
-	copy4(out+4, B);
-	copy4(out+8, C);
-	copy4(out+12, D);
-
-	A = B = C = D = 0;
-}
-
-
diff --git a/examples/LDAP/smbldap-tools/mkntpwd/mkntpwd.c b/examples/LDAP/smbldap-tools/mkntpwd/mkntpwd.c
deleted file mode 100644
index 0c7d61e134..0000000000
--- a/examples/LDAP/smbldap-tools/mkntpwd/mkntpwd.c
+++ /dev/null
@@ -1,253 +0,0 @@
-/*
-	This code is based on work from 
-	L0phtcrack 1.5 06.02.97 mudge@l0pht.com
-
-	The code also contains sources from:
-                . routines from the samba code source
-		  md4.c smbdes.c
-
-	Anton Roeckseisen (anton@genua.de)
-
-*/
-
-/*
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include "mkntpwd.h"
-
-void str_to_key(unsigned char *,unsigned char *);
-void usage(char *);
-int PutUniCode(char *dst,char *src);
-void printlanhash(char *tmp);
-void mdfour(unsigned char *out, unsigned char *in, int n);
-void E_P16(unsigned char *p14,unsigned char *p16);
-
-
-void main(int argc, char **argv) {
-	extern char *optarg;
-	int c;
-
-	int printlan = 0;
-	char lanpwd[LMPASSWDLEN+1];
-	int printnt = 0;
-	char inputfile[FILENAMEBUFFER+1] = "";
-	FILE* InputFilePtr;
-	int just_pwd = 0;
-	int i;
-	char hashout[17];
-
-	char ntpasswd[NTPASSWDLEN+1]; 
-	char *hold;
-	unsigned char *p16;
-	int uni_len;
-	char passwd[NTPASSWDLEN+1];
-
-	if (argc==1)
-		usage(argv[0]);
-
-	if (argc==2)
-		just_pwd=1;
-	else
-		just_pwd=0;
-
-	lanpwd[0] = '\0';
-	ntpasswd[0] = '\0';
-
-	while ( (c = getopt(argc, argv, "L:N:f:")) != EOF){
-		switch(c) {
-		case 'L':
-			printlan++;
-			strncpy(lanpwd,optarg,LMPASSWDLEN);
-			lanpwd[LMPASSWDLEN]='\0';
-			for (i=0;i<LMPASSWDLEN;i++)
-				lanpwd[i]=toupper(lanpwd[i]);
-			break;
-		case 'N':
-			printnt++;
-			strncpy(passwd,optarg,NTPASSWDLEN);
-			passwd[NTPASSWDLEN]='\0';
-			break;
-		case 'f': 
-			strncpy(inputfile,optarg,FILENAMEBUFFER);
-			inputfile[FILENAMEBUFFER]='\0';
-			break;
-		default:
-			usage(argv[0]);
-		}
-	}
-
-	/* Get password from file or STDIN */
-	if (inputfile[0]!='\0') {
-
-		just_pwd=0; /* make sure no shit is happening... */
-
-		/* get NT-password (longer) */
-		if (strcmp(inputfile,"-")==0) {
-			fgets(passwd,NTPASSWDLEN,stdin);
-		} else {
-			if ((InputFilePtr=fopen(inputfile,"r")) == NULL)
-				fprintf(stderr,"Couldn't open passwordfile: %s",inputfile) ;
-			fgets(passwd,NTPASSWDLEN,InputFilePtr);
-			fclose(InputFilePtr);
-		}
-		while (strlen(passwd)>0 && passwd[strlen(passwd)-1]=='\n')
-			passwd[strlen(passwd)-1]='\0';
-
-		/* create LANMAN-password (shorter) */
-		strncpy(lanpwd,passwd,LMPASSWDLEN);
-		lanpwd[LMPASSWDLEN]='\0';
-		for (i=0;i<LMPASSWDLEN;i++)
-			lanpwd[i]=toupper(lanpwd[i]);
-		printlan++;
-		printnt++;
-
-	}
-
-
-	/* Assume the one and only Arg is the new password! */
-
-	if (argc>1 && just_pwd==1) { 
-                strncpy(lanpwd,argv[1],LMPASSWDLEN);
-		lanpwd[LMPASSWDLEN]='\0';
-		for (i=0;i<LMPASSWDLEN;i++)
-			lanpwd[i]=toupper(lanpwd[i]);
-		printlan++;
-
-		strncpy(passwd,argv[1],NTPASSWDLEN);
-		passwd[NTPASSWDLEN]='\0';
-		printnt++;
-	}
-
-	if (printlan >0) {
-		memset(hashout,'\0',17);
-		E_P16((uchar *)lanpwd,hashout);
-		printlanhash(hashout);
-	}
-
-	if (printnt >0) {
-
-		if (printlan>0) printf(":");
-
-		memset(ntpasswd, '\0', sizeof(ntpasswd));
-
-		if (passwd[strlen(passwd)-1] == '\n') /* strip the \n - this 
-					is done in LowerString for the case sensitive
-					check */
-		passwd[strlen(passwd)-1] = '\0';
-
-		hold = (char *)malloc(NTPASSWDLEN * 2); /* grab space for 
-						       unicode */
-		if (hold == NULL){
-			fprintf(stderr, "out of memory...crackntdialog hold\n");
-			exit(1);
-		}
-
-		uni_len = PutUniCode(hold, passwd); /* convert to 
-						   unicode and return correct 
-						   unicode length for md4 */
-
-		p16 = (unsigned char*)malloc(17); /* grab space for md4 hash */
-		if (p16 == NULL){
-		      fprintf(stderr, "out of memory...crackntdialect p16\n");
-		      exit(1);
-		}
-		
-		memset(p16,'\0',17);
-		mdfour(p16,hold, uni_len);
-
-		printlanhash(p16);
-		    
-		free(p16);
-		free(hold);
-	}
-
-	printf("\n");
-
-	exit(0);
-
-}
-
-/*****************************************************************************/
-/*****************************************************************************/
-/*****************************************************************************/
-
-void usage(char *progname){
-   char *p;
-
-   p = strrchr(progname, '\\');
-   if (p == NULL)
-        p = progname;
-   else
-        p++;
-
-   fprintf(stderr, "Usage: %s [-L lanmgrpwd] [-N ntpasswd]\n",p);
-   fprintf(stderr, "       %s password\n",p);
-   fprintf(stderr, "       %s -f [-] [filename]\n\n",p);
-   fprintf(stderr, "     -L lanmgrpasswd  LanManager cleartextpwd <= 14 chars\n");
-   fprintf(stderr, "     -N ntpasswd      NT cleartextpwd <=128 chars (usually <=14)\n\n");
-   fprintf(stderr, "     with both options present the encrypted LanManager-Pwd is \n");
-   fprintf(stderr, "     printed first, followed by a ':' and the encrypted NT-Pwd.\n\n");
-   fprintf(stderr, "     The second usage behaves like %s -L pwd -N pwd\n\n",p);
-   fprintf(stderr, "     The third usage reads the password from STDIN or a File. Printout\n");
-   fprintf(stderr, "     is the same as second.\n\n");
-   fprintf(stderr, "anton@genua.de\n\n");
-   exit(1);
-}
-
-
-/*******************************************************************
-write a string in unicoode format
-********************************************************************/
-int PutUniCode(char *dst,char *src) 
-{                       
-  int ret = 0;  
-  while (*src) {
-    dst[ret++] = src[0];
-    dst[ret++] = 0;
-    src++;
-  }
-  dst[ret++]=0; 
-  dst[ret++]=0; 
-  return(ret-2); /* the way they do the md4 hash they don't represent
-                    the last null. ie 'A' becomes just 0x41 0x00 - not
-                    0x41 0x00 0x00 0x00 */
-}
-
-/*
-  print binary buffer as hex-string
-*/
-void printlanhash(char *tmp) {
-
-	int i;
-	unsigned char c;
-	char outbuffer[33];
-
-
-	/* build string from binary hash */
-	for(i=0;i<16;i++) {
-		c=tmp[i];
-		sprintf(outbuffer+2*i,"%x",(c>>4) & 0x0f);
-		sprintf(outbuffer+2*i+1,"%x",c & 0x0f);
-	}
-
-	/* convert to uppercase */
-	for(i=0;i<32;i++)
-		outbuffer[i] = toupper(outbuffer[i]);
-	outbuffer[32]='\0';
-
-	/* print out hex-string */
-	printf("%s",outbuffer);
-}
-
-
diff --git a/examples/LDAP/smbldap-tools/mkntpwd/mkntpwd.h b/examples/LDAP/smbldap-tools/mkntpwd/mkntpwd.h
deleted file mode 100644
index 9a020b8d28..0000000000
--- a/examples/LDAP/smbldap-tools/mkntpwd/mkntpwd.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <memory.h>
-#include <string.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <ctype.h>
-
-typedef short int16;
-typedef int int32;
-typedef unsigned short uint16;
-typedef unsigned int uint32;
-typedef unsigned char uchar;
-
-#define MAX_STRING 255
-#define MAX_WORD 128
-#define LMPASSWDLEN 14
-#define NTPASSWDLEN 128
-#define FILENAMEBUFFER 128
diff --git a/examples/LDAP/smbldap-tools/mkntpwd/smbdes.c b/examples/LDAP/smbldap-tools/mkntpwd/smbdes.c
deleted file mode 100644
index e4f8280f9b..0000000000
--- a/examples/LDAP/smbldap-tools/mkntpwd/smbdes.c
+++ /dev/null
@@ -1,337 +0,0 @@
-/* 
-   Unix SMB/Netbios implementation.
-   Version 1.9.
-
-   a partial implementation of DES designed for use in the 
-   SMB authentication protocol
-
-   Copyright (C) Andrew Tridgell 1997
-   
-   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., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-
-/* NOTES: 
-
-   This code makes no attempt to be fast! In fact, it is a very
-   slow implementation 
-
-   This code is NOT a complete DES implementation. It implements only
-   the minimum necessary for SMB authentication, as used by all SMB
-   products (including every copy of Microsoft Windows95 ever sold)
-
-   In particular, it can only do a unchained forward DES pass. This
-   means it is not possible to use this code for encryption/decryption
-   of data, instead it is only useful as a "hash" algorithm.
-
-   There is no entry point into this code that allows normal DES operation.
-
-   I believe this means that this code does not come under ITAR
-   regulations but this is NOT a legal opinion. If you are concerned
-   about the applicability of ITAR regulations to this code then you
-   should confirm it for yourself (and maybe let me know if you come
-   up with a different answer to the one above)
-*/
-
-
-
-static int perm1[56] = {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};
-
-static int perm2[48] = {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};
-
-static int perm3[64] = {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};
-
-static int perm4[48] = {   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};
-
-static int perm5[32] = {      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};
-
-
-static int perm6[64] ={ 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};
-
-
-static int sc[16] = {1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1};
-
-static int sbox[8][4][16] = {
-	{{14,  4, 13,  1,  2, 15, 11,  8,  3, 10,  6, 12,  5,  9,  0,  7},
-	 {0, 15,  7,  4, 14,  2, 13,  1, 10,  6, 12, 11,  9,  5,  3,  8},
-	 {4,  1, 14,  8, 13,  6,  2, 11, 15, 12,  9,  7,  3, 10,  5,  0},
-	 {15, 12,  8,  2,  4,  9,  1,  7,  5, 11,  3, 14, 10,  0,  6, 13}},
-
-	{{15,  1,  8, 14,  6, 11,  3,  4,  9,  7,  2, 13, 12,  0,  5, 10},
-	 {3, 13,  4,  7, 15,  2,  8, 14, 12,  0,  1, 10,  6,  9, 11,  5},
-	 {0, 14,  7, 11, 10,  4, 13,  1,  5,  8, 12,  6,  9,  3,  2, 15},
-	 {13,  8, 10,  1,  3, 15,  4,  2, 11,  6,  7, 12,  0,  5, 14,  9}},
-
-	{{10,  0,  9, 14,  6,  3, 15,  5,  1, 13, 12,  7, 11,  4,  2,  8},
-	 {13,  7,  0,  9,  3,  4,  6, 10,  2,  8,  5, 14, 12, 11, 15,  1},
-	 {13,  6,  4,  9,  8, 15,  3,  0, 11,  1,  2, 12,  5, 10, 14,  7},
-	 {1, 10, 13,  0,  6,  9,  8,  7,  4, 15, 14,  3, 11,  5,  2, 12}},
-
-	{{7, 13, 14,  3,  0,  6,  9, 10,  1,  2,  8,  5, 11, 12,  4, 15},
-	 {13,  8, 11,  5,  6, 15,  0,  3,  4,  7,  2, 12,  1, 10, 14,  9},
-	 {10,  6,  9,  0, 12, 11,  7, 13, 15,  1,  3, 14,  5,  2,  8,  4},
-	 {3, 15,  0,  6, 10,  1, 13,  8,  9,  4,  5, 11, 12,  7,  2, 14}},
-
-	{{2, 12,  4,  1,  7, 10, 11,  6,  8,  5,  3, 15, 13,  0, 14,  9},
-	 {14, 11,  2, 12,  4,  7, 13,  1,  5,  0, 15, 10,  3,  9,  8,  6},
-	 {4,  2,  1, 11, 10, 13,  7,  8, 15,  9, 12,  5,  6,  3,  0, 14},
-	 {11,  8, 12,  7,  1, 14,  2, 13,  6, 15,  0,  9, 10,  4,  5,  3}},
-
-	{{12,  1, 10, 15,  9,  2,  6,  8,  0, 13,  3,  4, 14,  7,  5, 11},
-	 {10, 15,  4,  2,  7, 12,  9,  5,  6,  1, 13, 14,  0, 11,  3,  8},
-	 {9, 14, 15,  5,  2,  8, 12,  3,  7,  0,  4, 10,  1, 13, 11,  6},
-	 {4,  3,  2, 12,  9,  5, 15, 10, 11, 14,  1,  7,  6,  0,  8, 13}},
-
-	{{4, 11,  2, 14, 15,  0,  8, 13,  3, 12,  9,  7,  5, 10,  6,  1},
-	 {13,  0, 11,  7,  4,  9,  1, 10, 14,  3,  5, 12,  2, 15,  8,  6},
-	 {1,  4, 11, 13, 12,  3,  7, 14, 10, 15,  6,  8,  0,  5,  9,  2},
-	 {6, 11, 13,  8,  1,  4, 10,  7,  9,  5,  0, 15, 14,  2,  3, 12}},
-
-	{{13,  2,  8,  4,  6, 15, 11,  1, 10,  9,  3, 14,  5,  0, 12,  7},
-	 {1, 15, 13,  8, 10,  3,  7,  4, 12,  5,  6, 11,  0, 14,  9,  2},
-	 {7, 11,  4,  1,  9, 12, 14,  2,  0,  6, 10, 13, 15,  3,  5,  8},
-	 {2,  1, 14,  7,  4, 10,  8, 13, 15, 12,  9,  0,  3,  5,  6, 11}}};
-
-static void permute(char *out, char *in, int *p, int n)
-{
-	int i;
-	for (i=0;i<n;i++)
-		out[i] = in[p[i]-1];
-}
-
-static void lshift(char *d, int count, int n)
-{
-	char out[64];
-	int i;
-	for (i=0;i<n;i++)
-		out[i] = d[(i+count)%n];
-	for (i=0;i<n;i++)
-		d[i] = out[i];
-}
-
-static void concat(char *out, char *in1, char *in2, int l1, int l2)
-{
-	while (l1--)
-		*out++ = *in1++;
-	while (l2--)
-		*out++ = *in2++;
-}
-
-static void xor(char *out, char *in1, char *in2, int n)
-{
-	int i;
-	for (i=0;i<n;i++)
-		out[i] = in1[i] ^ in2[i];
-}
-
-static void dohash(char *out, char *in, char *key)
-{
-	int i, j, k;
-	char pk1[56];
-	char c[28];
-	char d[28];
-	char cd[56];
-	char ki[16][48];
-	char pd1[64];
-	char l[32], r[32];
-	char rl[64];
-
-	permute(pk1, key, perm1, 56);
-
-	for (i=0;i<28;i++)
-		c[i] = pk1[i];
-	for (i=0;i<28;i++)
-		d[i] = pk1[i+28];
-
-	for (i=0;i<16;i++) {
-		lshift(c, sc[i], 28);
-		lshift(d, sc[i], 28);
-
-		concat(cd, c, d, 28, 28); 
-		permute(ki[i], cd, perm2, 48); 
-	}
-
-	permute(pd1, in, perm3, 64);
-
-	for (j=0;j<32;j++) {
-		l[j] = pd1[j];
-		r[j] = pd1[j+32];
-	}
-
-	for (i=0;i<16;i++) {
-		char er[48];
-		char erk[48];
-		char b[8][6];
-		char cb[32];
-		char pcb[32];
-		char r2[32];
-
-		permute(er, r, perm4, 48);
-
-		xor(erk, er, ki[i], 48);
-
-		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++) {
-			int m, n;
-			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] = (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];
-		permute(pcb, cb, perm5, 32);
-
-		xor(r2, l, pcb, 32);
-
-		for (j=0;j<32;j++)
-			l[j] = r[j];
-
-		for (j=0;j<32;j++)
-			r[j] = r2[j];
-	}
-
-	concat(rl, r, l, 32, 32);
-
-	permute(out, rl, perm6, 64);
-}
-
-static void str_to_key(unsigned char *str,unsigned char *key)
-{
-	int i;
-
-	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);
-	}
-}
-
-
-static void smbhash(unsigned char *out, unsigned char *in, unsigned char *key)
-{
-	int i;
-	char outb[64];
-	char inb[64];
-	char keyb[64];
-	unsigned char key2[8];
-
-	str_to_key(key, key2);
-
-	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;
-	}
-
-	dohash(outb, inb, keyb);
-
-	for (i=0;i<8;i++) {
-		out[i] = 0;
-	}
-
-	for (i=0;i<64;i++) {
-		if (outb[i])
-			out[i/8] |= (1<<(7-(i%8)));
-	}
-}
-
-void E_P16(unsigned char *p14,unsigned char *p16)
-{
-	unsigned char sp8[8] = {0x4b, 0x47, 0x53, 0x21, 0x40, 0x23, 0x24, 0x25};
-	smbhash(p16, sp8, p14);
-	smbhash(p16+8, sp8, p14+7);
-}
-
-void E_P24(unsigned char *p21, unsigned char *c8, unsigned char *p24)
-{
-	smbhash(p24, c8, p21);
-	smbhash(p24+8, c8, p21+7);
-	smbhash(p24+16, c8, p21+14);
-}
-
-void cred_hash1(unsigned char *out,unsigned char *in,unsigned char *key)
-{
-	unsigned char buf[8];
-
-	smbhash(buf, in, key);
-	smbhash(out, buf, key+9);
-}
-
-void cred_hash2(unsigned char *out,unsigned char *in,unsigned char *key)
-{
-	unsigned char buf[8];
-	static unsigned char key2[8];
-
-	smbhash(buf, in, key);
-	key2[0] = key[7];
-	smbhash(out, buf, key2);
-}
-