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office-gobmx/extensions/workben/testpgp.cxx
Jens-Heiner Rechtien 95117e7fef initial import
2000-09-18 15:18:56 +00:00

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/*************************************************************************
*
* $RCSfile: testpgp.cxx,v $
*
* $Revision: 1.1.1.1 $
*
* last change: $Author: hr $ $Date: 2000-09-18 16:16:56 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef _SAL_TYPES_H_
#include <sal/types.h>
#endif
#ifndef _RTL_MEMORY_H_
#include <rtl/memory.h>
#endif
#ifndef _RTL_WSTRING_
#include <rtl/wstring>
#endif
#ifndef _VOS_MACROS_HXX_
#include <vos/macros.hxx>
#endif
#ifndef _USR_SMARTSERVICES_HXX_
#include <usr/smartservices.hxx>
#endif
#ifndef _COM_SUN_STAR_LANG_XMULTISERVICEFACTORY_HPP_
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#endif
#ifndef _COM_SUN_STAR_IO_XINPUTSTREAM_HPP_
#include <com/sun/star/io/XInputStream.hpp>
#endif
#ifndef _COM_SUN_STAR_IO_XOUTPUTSTREAM_HPP_
#include <com/sun/star/io/XOutputStream.hpp>
#endif
#ifndef _COM_SUN_STAR_PGP_RECIPIENTSEVENT_HPP_
#include <com/sun/star/pgp/RecipientsEvent.hpp>
#endif
#ifndef _COM_SUN_STAR_PGP_SIGNATUREEVENT_HPP_
#include <com/sun/star/pgp/SignatureEvent.hpp>
#endif
#ifndef _COM_SUN_STAR_PGP_XPGPDECODER_HPP_
#include <com/sun/star/pgp/XPGPDecoder.hpp>
#endif
#ifndef _COM_SUN_STAR_PGP_XPGPDECODERLISTENER_HPP_
#include <com/sun/star/pgp/XPGPDecoderListener.hpp>
#endif
#ifndef _COM_SUN_STAR_PGP_XPGPENCODER_HPP_
#include <com/sun/star/pgp/XPGPEncoder.hpp>
#endif
#ifndef _COM_SUN_STAR_PGP_XPGPPREFERENCES_HPP_
#include <com/sun/star/pgp/XPGPPreferences.hpp>
#endif
#ifndef _COM_SUN_STAR_UNO_XINTERFACE_HPP_
#include <com/sun/star/uno/XInterface.hpp>
#endif
#ifndef _COM_SUN_STAR_UNO_ANY_H_
#include <com/sun/star/uno/Any.h>
#endif
#ifndef _COM_SUN_STAR_UNO_REFERENCE_H_
#include <com/sun/star/uno/Reference.h>
#endif
#ifndef _COM_SUN_STAR_UNO_SEQUENCE_HXX_
#include <com/sun/star/uno/Sequence.hxx>
#endif
#ifndef _CPPUHELPER_WEAK_HXX_
#include <cppuhelper/weak.hxx>
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <fcntl.h>
#include <io.h>
using namespace com::sun::star::lang;
using namespace com::sun::star::io;
using namespace com::sun::star::pgp;
using namespace com::sun::star::uno;
/*========================================================================
*
* DataSource_Impl interface.
*
*======================================================================*/
class DataSource_Impl :
public OWeakObject,
public XInputStream
{
Sequence<sal_Int8> m_buffer;
sal_Int32 m_position;
int m_fd;
public:
DataSource_Impl (int fd = 0);
virtual ~DataSource_Impl (void);
void setBuffer (const Sequence<sal_Int8> &rBuffer);
/** XInterface.
*/
virtual sal_Bool SAL_CALL queryInterface (
const Uik &rUik, Any &rIfc) throw(RuntimeException);
virtual void SAL_CALL acquire (void) throw(RuntimeException);
virtual void SAL_CALL release (void) throw(RuntimeException);
/** XInputStream.
*/
virtual sal_Int32 SAL_CALL readBytes (
Sequence<sal_Int8> &rData, sal_Int32 nBytesToRead)
throw (NotConnectedException,
BufferSizeExceededException,
IOException);
virtual sal_Int32 SAL_CALL readSomeBytes (
Sequence<sal_Int8> &rData, sal_Int32 nMaxBytesToRead)
throw (NotConnectedException,
BufferSizeExceededException,
IOException);
virtual void SAL_CALL skipBytes (sal_Int32 nBytesToSkip)
throw (NotConnectedException,
BufferSizeExceededException,
IOException);
virtual sal_Int32 SAL_CALL available (void)
throw (NotConnectedException, IOException);
virtual void SAL_CALL closeInput (void)
throw (NotConnectedException, IOException);
};
/*========================================================================
*
* DataSink_Impl interface.
*
*======================================================================*/
class DataSink_Impl :
public OWeakObject,
public XOutputStream
{
Sequence<sal_Int8> m_buffer;
public:
DataSink_Impl (void);
virtual ~DataSink_Impl (void);
const Sequence<sal_Int8>& getBuffer (void) const { return m_buffer; }
/** XInterface.
*/
virtual sal_Bool SAL_CALL queryInterface (
const Uik &rUik, Any &rIfc) throw(RuntimeException);
virtual void SAL_CALL acquire (void) throw(RuntimeException);
virtual void SAL_CALL release (void) throw(RuntimeException);
/** XOutputStream.
*/
virtual void SAL_CALL writeBytes (
const Sequence<sal_Int8> &rBuffer)
throw (NotConnectedException,
BufferSizeExceededException,
IOException);
virtual void SAL_CALL flush (void)
throw (NotConnectedException,
BufferSizeExceededException,
IOException);
virtual void SAL_CALL closeOutput (void)
throw (NotConnectedException,
BufferSizeExceededException,
IOException);
};
/*========================================================================
*
* DecoderListener_Impl interface.
*
*======================================================================*/
class DecoderListener_Impl :
public OWeakObject,
public XPGPDecoderListener
{
public:
DecoderListener_Impl (void);
virtual ~DecoderListener_Impl (void);
/** XInterface.
*/
virtual sal_Bool SAL_CALL queryInterface (
const Uik &rUik, Any &rIfc) throw(RuntimeException);
virtual void SAL_CALL acquire (void) throw(RuntimeException);
virtual void SAL_CALL release (void) throw(RuntimeException);
/** XEventListener.
*/
virtual void SAL_CALL disposing (const EventObject &rSource);
/** XPGPDecoderListener.
*/
virtual void SAL_CALL decrypted (const RecipientsEvent &rEvent);
virtual void SAL_CALL verified (const SignatureEvent &rEvent);
};
/*========================================================================
*
* DataSource_Impl implementation.
*
*======================================================================*/
/*
* DataSource_Impl.
*/
DataSource_Impl::DataSource_Impl (int fd)
: m_fd (fd), m_position (0)
{
}
/*
* ~DataSource_Impl.
*/
DataSource_Impl::~DataSource_Impl (void)
{
}
/*
* DataSource_Impl: setBuffer.
*/
void DataSource_Impl::setBuffer (const Sequence<sal_Int8> &rBuffer)
{
m_buffer = rBuffer;
if (!m_buffer.getLength())
{
// Fill buffer from file descriptor.
char buffer[1024];
rtl_zeroMemory (buffer, sizeof(buffer));
int k = read (m_fd, buffer, sizeof(buffer));
while (k > 0)
{
sal_Int32 n = m_buffer.getLength();
m_buffer.realloc (n + k);
rtl_copyMemory (m_buffer.getArray() + n, buffer, k);
n += k;
rtl_zeroMemory (buffer, k);
k = read (m_fd, buffer, sizeof(buffer));
}
}
m_position = 0;
}
/*
* XInterface: queryInterface.
*/
sal_Bool SAL_CALL DataSource_Impl::queryInterface (
const Uik &rUik, Any &rIfc) throw(RuntimeException)
{
if (com::sun::star::uno::queryInterface (
rUik, rIfc,
SAL_STATIC_CAST (XInputStream*, this)))
return sal_True;
else
return OWeakObject::queryInterface (rUik, rIfc);
}
/*
* XInterface: acquire.
*/
void SAL_CALL DataSource_Impl::acquire (void) throw(RuntimeException)
{
OWeakObject::acquire();
}
/*
* XInterface: release.
*/
void SAL_CALL DataSource_Impl::release (void) throw(RuntimeException)
{
OWeakObject::release();
}
/*
* XInputStream: readBytes.
*/
sal_Int32 SAL_CALL DataSource_Impl::readBytes (
Sequence<sal_Int8> &rData, sal_Int32 nBytesToRead)
throw (NotConnectedException, BufferSizeExceededException, IOException)
{
if (nBytesToRead < 0)
throw IOException();
sal_Int32 k = m_buffer.getLength() - m_position;
k = VOS_BOUND(k, 0, nBytesToRead);
if (k > 0)
{
rData.realloc(k);
rtl_copyMemory (
rData.getArray(), m_buffer.getConstArray() + m_position, k);
m_position += k;
}
return k;
}
/*
* XInputStream: readSomeBytes.
*/
sal_Int32 SAL_CALL DataSource_Impl::readSomeBytes (
Sequence<sal_Int8> &rData, sal_Int32 nMaxBytesToRead)
throw (NotConnectedException, BufferSizeExceededException, IOException)
{
return readBytes (rData, nMaxBytesToRead);
}
/*
* XInputStream: skipBytes.
*/
void SAL_CALL DataSource_Impl::skipBytes (sal_Int32 nBytesToSkip)
throw (NotConnectedException, BufferSizeExceededException, IOException)
{
if (nBytesToSkip < 0)
throw IOException();
m_position += nBytesToSkip;
}
/*
* XInputStream: available.
*/
sal_Int32 SAL_CALL DataSource_Impl::available (void)
throw (NotConnectedException, IOException)
{
sal_Int32 k = m_buffer.getLength() - m_position;
return ((k > 0) ? k : 0);
}
/*
* XInputStream: closeInput.
*/
void SAL_CALL DataSource_Impl::closeInput (void)
throw (NotConnectedException, IOException)
{
}
/*========================================================================
*
* DataSink_Impl implementation.
*
*======================================================================*/
/*
* DataSink_Impl.
*/
DataSink_Impl::DataSink_Impl (void)
{
}
/*
* ~DataSink_Impl.
*/
DataSink_Impl::~DataSink_Impl (void)
{
}
/*
* XInterface: queryInterface.
*/
sal_Bool SAL_CALL DataSink_Impl::queryInterface (
const Uik &rUik, Any &rIfc) throw(RuntimeException)
{
if (com::sun::star::uno::queryInterface (
rUik, rIfc,
SAL_STATIC_CAST (XOutputStream*, this)))
return sal_True;
else
return OWeakObject::queryInterface (rUik, rIfc);
}
/*
* XInterface: acquire.
*/
void SAL_CALL DataSink_Impl::acquire (void) throw(RuntimeException)
{
OWeakObject::acquire();
}
/*
* XInterface: release.
*/
void SAL_CALL DataSink_Impl::release (void) throw(RuntimeException)
{
OWeakObject::release();
}
/*
* XOutputStream: writeBytes.
*/
void SAL_CALL DataSink_Impl::writeBytes (const Sequence<sal_Int8> &rBuffer)
throw (NotConnectedException, BufferSizeExceededException, IOException)
{
if (rBuffer.getLength())
{
sal_Int32 n = m_buffer.getLength();
m_buffer.realloc (n + rBuffer.getLength());
rtl_copyMemory (
m_buffer.getArray() + n,
rBuffer.getConstArray(),
rBuffer.getLength());
}
}
/*
* XOutputStream: flush.
*/
void SAL_CALL DataSink_Impl::flush (void)
throw (NotConnectedException, BufferSizeExceededException, IOException)
{
if (m_buffer.getLength())
{
// Write data to stdout.
const sal_Int8 *pData = m_buffer.getConstArray();
sal_Int32 nData = m_buffer.getLength();
int prev = ::setmode (1, O_BINARY);
if (!(prev < 0))
{
int k = ::write (1, pData, nData);
if (k > 0)
::write (1, "\n", 1);
::setmode (1, prev);
}
}
}
/*
* XOutputStream: closeOutput.
*/
void SAL_CALL DataSink_Impl::closeOutput (void)
throw (NotConnectedException, BufferSizeExceededException, IOException)
{
flush();
}
/*========================================================================
*
* DecoderListener_Impl implementation.
*
*======================================================================*/
/*
* DecoderListener_Impl.
*/
DecoderListener_Impl::DecoderListener_Impl (void)
{
}
/*
* ~DecoderListener_Impl.
*/
DecoderListener_Impl::~DecoderListener_Impl (void)
{
}
/*
* XInterface: queryInterface.
*/
sal_Bool SAL_CALL DecoderListener_Impl::queryInterface (
const Uik &rUik, Any &rIfc) throw(RuntimeException)
{
if (com::sun::star::uno::queryInterface (
rUik, rIfc,
SAL_STATIC_CAST (XEventListener*, this),
SAL_STATIC_CAST (XPGPDecoderListener*, this)))
return sal_True;
else
return OWeakObject::queryInterface (rUik, rIfc);
}
/*
* XInterface: acquire.
*/
void SAL_CALL DecoderListener_Impl::acquire (void) throw(RuntimeException)
{
OWeakObject::acquire();
}
/*
* XInterface: release.
*/
void SAL_CALL DecoderListener_Impl::release (void) throw(RuntimeException)
{
OWeakObject::release();
}
/*
* XEventListener: disposing.
*/
void SAL_CALL DecoderListener_Impl::disposing (const EventObject &rSource)
{
}
/*
* XPGPDecoderListener: decrypted.
*/
void SAL_CALL DecoderListener_Impl::decrypted (const RecipientsEvent &rEvent)
{
}
/*
* XPGPDecoderListener: verified.
*/
void SAL_CALL DecoderListener_Impl::verified (const SignatureEvent &rEvent)
{
}
/*========================================================================
*
* Main.
*
*======================================================================*/
inline rtl::OWString S2U (const sal_Char *ascii)
{
return rtl::OWString::createFromAscii (ascii);
}
#if 0 /* OLD */
/*
* queryModuleActivator.
*/
BOOL queryModuleActivator (
const XServiceManagerRef &rxManager,
XServiceActivatorRef &rxActivator)
{
XServiceProviderRef xProv;
XInterfaceRef xProvInst;
xProv = rxManager->queryServiceProvider (
L"stardiv.uno.ServiceActivator.module");
if (!xProv.is())
{
printf ("Error: no ServiceActivator service.\n");
return FALSE;
}
xProvInst = xProv->createInstance();
if (!xProvInst.is())
{
printf ("Error: no ServiceActivator instance.\n");
return FALSE;
}
return xProvInst->queryInterface (
XServiceActivator::getSmartUik(), rxActivator);
}
/*
* install.
*/
BOOL install (
const XServiceActivatorRef &rxActivator,
const char *prefix)
{
String aModule ("module://");
char pBuffer[1024];
NAMESPACE_VOS(ORealDynamicLoader)::computeModuleName (
prefix, pBuffer, sizeof(pBuffer));
aModule += pBuffer;
return rxActivator->install (
StringToUString (aModule, CHARSET_SYSTEM));
}
/*
* uninstall.
*/
BOOL uninstall (
const XServiceActivatorRef &rxActivator,
const char *prefix)
{
String aModule ("module://");
char pBuffer[1024];
NAMESPACE_VOS(ORealDynamicLoader)::computeModuleName (
prefix, pBuffer, sizeof(pBuffer));
aModule += pBuffer;
return rxActivator->deinstall (
StringToUString (aModule, CHARSET_SYSTEM));
}
#endif /* OLD */
/*
* main.
*/
int SAL_CALL main (int argc, char **argv)
{
enum Option
{
OPTION_INSTALL = 0x01,
OPTION_UNINSTALL = 0x02,
OPTION_DECRYPT = 0x04,
OPTION_ENCRYPT = 0x08,
OPTION_SIGN = 0x10,
OPTION_FILE = 0x20,
OPTION_HELP = 0x40
};
int fd = 0;
unsigned long nOptions = 0;
for (int i = 1; i < argc; i++)
{
const char *opt = argv[i];
if (opt[0] == '-')
{
switch (opt[1])
{
case 'i':
nOptions |= OPTION_INSTALL;
break;
case 'u':
nOptions |= OPTION_UNINSTALL;
break;
case 'd':
nOptions |= OPTION_DECRYPT;
break;
case 'e':
nOptions |= OPTION_ENCRYPT;
break;
case 's':
nOptions |= OPTION_SIGN;
break;
case 'f':
nOptions |= OPTION_FILE;
break;
case 'h':
default:
nOptions |= OPTION_HELP;
break;
}
}
else
{
if (nOptions & OPTION_FILE)
{
if ((fd = open (argv[i], O_RDONLY | O_BINARY)) < 0)
{
printf ("Error: can't open file: %s\n", argv[i]);
exit (0);
}
}
}
}
if ((nOptions == 0) || (nOptions & OPTION_HELP))
{
printf ("Options:\n");
printf ("-i\tinstall module\n");
printf ("-u\tuninstall module\n");
printf ("-d\tdecrypt and verify\n");
printf ("-e\tencrypt test pattern\n");
printf ("-s\tsign test pattern\n");
printf ("-h\thelp\n");
exit (0);
}
Reference<XMultiServiceFactory> xManager (
usr::createDefaultSmartRegistryServiceFactory());
if (!xManager.is())
{
printf ("Error: no ProcessServiceManager.\n");
exit (1);
}
usr::setProcessServiceFactory (xManager);
if (nOptions & OPTION_INSTALL)
{
#if 0 /* OLD */
XServiceActivatorRef xActivator;
if (queryModuleActivator (xManager, xActivator))
{
if (install (xActivator, "pgp"))
printf ("Module PGP installed.\n");
else
printf ("Error: module PGP not installed.\n");
}
nOptions &= ~OPTION_INSTALL;
#endif /* OLD */
}
if (nOptions & (OPTION_DECRYPT | OPTION_ENCRYPT | OPTION_SIGN))
{
Reference<XMultiServiceFactory> xProv (
xManager->createInstance (
S2U("com.sun.star.pgp.PGPFactory")),
UNO_QUERY);
if (!xProv.is())
{
printf ("Error: no PGPFactory service.\n");
exit (1);
}
Reference<XInterface> xProvInst (
xProv->createInstance (
S2U("com.sun.star.pgp.SimplePGPMailer")));
if (!xProvInst.is())
{
printf ("Error: no SimplePGPMailer service.\n");
exit (2);
}
Reference<XPGPPreferences> xPrefs (xProvInst, UNO_QUERY);
if (xPrefs.is())
{
unsigned long nDefaults = 0;
if (xPrefs->getEncryptByDefault())
nDefaults |= OPTION_ENCRYPT;
if (xPrefs->getSignByDefault())
nDefaults |= OPTION_SIGN;
if (xPrefs->getAutoDecrypt())
nDefaults |= OPTION_DECRYPT;
if (nDefaults)
{
}
}
static const sal_Int8 pData[] = "" /* "Hello PGP World." */;
Sequence<sal_Int8> buffer (pData, sizeof (pData) - 1);
if (nOptions & (OPTION_ENCRYPT | OPTION_SIGN))
{
Reference<XPGPEncoder> xEncoder (xProvInst, UNO_QUERY);
if (!xEncoder.is())
{
printf ("Error: no PGPEncoder interface.\n");
exit (4);
}
DataSource_Impl *source = new DataSource_Impl (fd);
source->setBuffer (buffer);
DataSink_Impl *sink = new DataSink_Impl;
Reference<XInputStream> xPlainText (source);
Reference<XOutputStream> xCipherText (sink);
if (nOptions & OPTION_ENCRYPT)
{
rtl::OWString aRecipients[] =
{
S2U("er@stardiv.de"),
// L"mhu@stardivision.de",
S2U("mhu@rabbit")
};
sal_Int32 nRecipients =
sizeof(aRecipients) / sizeof(aRecipients[0]);
if (nOptions & OPTION_SIGN)
{
xEncoder->encryptAndSign (
Sequence<rtl::OWString>(aRecipients, nRecipients),
xPlainText,
xCipherText);
nOptions &= ~OPTION_SIGN;
}
else
{
xEncoder->encrypt (
Sequence<rtl::OWString>(aRecipients, nRecipients),
xPlainText,
xCipherText);
}
nOptions &= ~OPTION_ENCRYPT;
}
if (nOptions & OPTION_SIGN)
{
sal_Bool bDataIsAscii = (fd == 0); // stdin.
xEncoder->sign (
bDataIsAscii,
xPlainText,
xCipherText);
nOptions &= ~OPTION_SIGN;
}
buffer = sink->getBuffer();
}
if (nOptions & OPTION_DECRYPT)
{
Reference<XPGPDecoder> xDecoder (xProvInst, UNO_QUERY);
if (!xDecoder.is())
{
printf ("Error: no PGPDecoder interface.\n");
exit (5);
}
DataSource_Impl *source = new DataSource_Impl;
source->setBuffer (buffer);
DataSink_Impl *sink = new DataSink_Impl;
Reference<XInputStream> xCipherText (source);
Reference<XOutputStream> xPlainText (sink);
Reference<XPGPDecoderListener> xListener (
new DecoderListener_Impl);
xDecoder->addDecoderListener (xListener);
xDecoder->decryptAndVerify (
xCipherText,
xPlainText);
nOptions &= ~OPTION_DECRYPT;
xDecoder->removeDecoderListener (xListener);
buffer = sink->getBuffer();
}
}
if (nOptions & OPTION_UNINSTALL)
{
#if 0 /* OLD */
XServiceActivatorRef xActivator;
if (queryModuleActivator (xManager, xActivator))
{
if (uninstall (xActivator, "pgp"))
printf ("Module PGP uninstalled.\n");
else
printf ("Error: module PGP not uninstalled.\n");
}
nOptions &= ~OPTION_UNINSTALL;
#endif /* OLD */
}
return 0;
}
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