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pax_global_header00006660000000000000000000000064121326436720014520gustar00rootroot0000000000000052 comment=d28fe54986acdc2be445fc79892862896fb5211d
nxscramble-0.1/000075500000000000000000000000001213264367200135145ustar00rootroot00000000000000nxscramble-0.1/.gear-rules000075500000000000000000000000061213264367200155620ustar00rootroot00000000000000tar: .nxscramble-0.1/CMakeLists.txt000075500000000000000000000007321213264367200162610ustar00rootroot00000000000000PROJECT(nxscramble)

SET(CMAKE_VERBOSE_MAKEFILE OFF)
SET(CMAKE_INSTALL_PREFIX "/")
SET(CMAKE_SKIP_RPATH OFF)

FIND_PACKAGE(LibXml2 REQUIRED)
FIND_PACKAGE(Qt4 REQUIRED)

add_definitions(${QT_DEFINITIONS} ${LIBXML2_DEFINITIONS})

include_directories(${QT_INCLUDE_DIR} ${LIBXML2_INCLUDE_DIR})

add_executable(nxscramble nxscramble.cpp)

TARGET_LINK_LIBRARIES(nxscramble ${QT_QTCORE_LIBRARY_RELEASE} ${LIBXML2_LIBRARIES})
INSTALL(TARGETS nxscramble RUNTIME DESTINATION usr/bin)
nxscramble-0.1/build/000075500000000000000000000000001213264367200146135ustar00rootroot00000000000000nxscramble-0.1/build/.gitignore000075500000000000000000000000011213264367200165750ustar00rootroot00000000000000*nxscramble-0.1/nxscramble.cpp000075500000000000000000000074721213264367200163730ustar00rootroot00000000000000/***************************************************************************
 *   Copyright (C) 2008 by п°п╟п╨я│п╦п╪ п≤п╡п╟п╫п╬п╡   *
 *   ivanov@cg.ru   *
 *                                                                         *
 *   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.             *
 ***************************************************************************/
#include <QtCore/QString>
#include <QtCore/QTime>
#include <libxml/uri.h>
#include <stdio.h>
#include <error.h>
#include <errno.h>

const int numValidCharList = 85;
const QString dummyString = "{{{{";


QString encodePassword(const QString& p)
{
  QString sPass = ":";
  QString sTmp = "";


  if (p.isEmpty())
  {
    return "";
  }


  for (unsigned int i = 0; i < p.length(); i++)
  {
    char c = p.at(i).toAscii();


    sTmp.sprintf("%d:", (c + i + 1));
    sPass += sTmp;
    sTmp = "";
  }


  return sPass;
}


static char validCharList[numValidCharList] =
{
  '!',  '#',  '$',  '%',  '&',  '(', ')',  '*',  '+',  '-',
  '.',  '0',   '1',  '2',   '3',  '4',  '5',  '6', '7', '8',
  '9', ':',  ';',  '<',  '>',  '?',  '@',  'A',  'B', 'C',
  'D',  'E',  'F',  'G',  'H',  'I',  'J',  'K',  'L', 'M',
  'N', 'O',  'P',  'Q',  'R',  'S',  'T', 'U', 'V', 'W',
  'X',  'Y',  'Z',  '[', ']',  '_',  'a',  'b',  'c',  'd',
  'e',  'f',  'g',  'h',  'i',  'j',  'k',  'l',  'm',  'n',
  'o',  'p',  'q',  'r',  's',  't',  'u',  'v',  'w',  'x',
  'y',  'z',  '{',  '|',  '}'
};


static int findCharInList(char c)
{
  int i = -1;


  for (int j = 0; j < numValidCharList; j++)
  {
    if (validCharList[j] == c)
    {
      i = j;


      return i;
    }
  }


  return i;
}


static char getRandomValidCharFromList()
{
  int k = QTime::currentTime().second();


  return validCharList[k];
}


const char* scrambleString(const QString& s)
{
  QString sRet = "";

  if (s.isNull() || s.isEmpty())
  {
    return s.toAscii().data();
  }

  QString str = encodePassword(s);

  if (str.length() < 32)
  {
    str += dummyString;
   }

  for (int iR = (str.length() - 1); iR >= 0; iR--)
  {
    //
    // Reverse string
    //

    sRet += str.at(iR);
  }

  if (sRet.length() < 32)
  {
    sRet += dummyString;
   }

  int k = getRandomValidCharFromList();
  int l = k + sRet.length() - 2;

  sRet.insert(0, k);

  for (int i1 = 1; i1 < (int)sRet.length(); i1++)
  {
    int j = findCharInList(sRet.at(i1).toLatin1());

    if (j == -1)
    {
      return s.toAscii().data();
    }

    int i = (j + l * (i1 + 1)) % numValidCharList;

    sRet[i1]=validCharList[i];
  }


  char c = getRandomValidCharFromList() + 2;


  sRet.append(c);
  return (const char *) xmlEncodeEntitiesReentrant(NULL,xmlCharStrdup(sRet.toAscii().data()));
}

int main (int ac, char *av[])
{
	if (2 == ac)
	{
		printf("%s\n",scrambleString(QString(av[1])));
	}
	else
	{
		error(1, errno, "Invalid number of arguments");
	}
	return 0;
}
nxscramble-0.1/nxscramble.spec000064400000000000000000000020571213264367200165320ustar00rootroot00000000000000Name: nxscramble
Version: 0.1
Release: alt4.qa1

Summary: Utility which scrambles password string same way as Nomachine NX client
Group: Text tools
License: GPL

Source: %name-%version.tar

Url: http://www.nomachine.com/ar/view.php?ar_id=AR01C00125
Packager: Lenar Shakirov <snejok@altlinux.org>

BuildRequires: libxml2-devel libqt4-devel cmake gcc-c++ qt4-settings

%description
Small tool which scrambles an plain text string the same way as Nomachine
NX Client does it.

%prep
%setup

%build
cd build
cmake ..
%make

%install
cd build
%makeinstall DESTDIR=%buildroot

%files
%_bindir/nxscramble

%changelog
* Mon Apr 15 2013 Dmitry V. Levin (QA) <qa_ldv@altlinux.org> 0.1-alt4.qa1
- NMU: rebuilt for debuginfo.

* Tue May 26 2009 Lenar Shakirov <snejok@altlinux.ru> 0.1-alt4
- Url added. Thanks to repocop!

* Fri Dec 26 2008 Lenar Shakirov <snejok@altlinux.ru> 0.1-alt3
- BuildRequires updated

* Fri Dec 26 2008 Lenar Shakirov <snejok@altlinux.ru> 0.1-alt2
- New packager

* Wed Mar 26 2008 Maxim Ivanov <redbaron@altlinux.ru> 0.1-alt1
- Initial build for Sisyphus