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Add support for gzip compressed databases.
This commit is contained in:
parent
f0e711ac23
commit
b8dfb9cc4d
@ -49,6 +49,8 @@ find_package(Automoc4 REQUIRED)
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find_package(Libgcrypt REQUIRED)
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find_package(ZLIB REQUIRED)
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add_subdirectory(src)
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if( WITH_TESTS )
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add_subdirectory(tests)
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4
COPYING
4
COPYING
@ -30,6 +30,10 @@ Files: share/icons/entries/*.png
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Copyright: 2003-2004, David Vignoni <david@icon-king.com>
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License: LGPL-2.1
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Files: src/streams/qtiocompressor.*, src/streams/QtIOCompressor
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Copyright: 2009, Nokia Corporation and/or its subsidiary(-ies)
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License: LGPL-2.1 or GPL-3
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Files: tests/modeltest.*
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Copyright: 2007, Trolltech ASA
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License: GPL-2
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502
LICENSE.LGPL
Normal file
502
LICENSE.LGPL
Normal file
@ -0,0 +1,502 @@
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GNU LESSER GENERAL PUBLIC LICENSE
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Version 2.1, February 1999
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Copyright (C) 1991, 1999 Free Software Foundation, Inc.
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|
||||
certain countries either by patents or by copyrighted interfaces, the
|
||||
original copyright holder who places the Library under this License may add
|
||||
an explicit geographical distribution limitation excluding those countries,
|
||||
so that distribution is permitted only in or among countries not thus
|
||||
excluded. In such case, this License incorporates the limitation as if
|
||||
written in the body of this License.
|
||||
|
||||
13. The Free Software Foundation may publish revised and/or new
|
||||
versions of the Lesser General Public License from time to time.
|
||||
Such new versions will be similar in spirit to the present version,
|
||||
but may differ in detail to address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the Library
|
||||
specifies a version number of this License which applies to it and
|
||||
"any later version", you have the option of following the terms and
|
||||
conditions either of that version or of any later version published by
|
||||
the Free Software Foundation. If the Library does not specify a
|
||||
license version number, you may choose any version ever published by
|
||||
the Free Software Foundation.
|
||||
|
||||
14. If you wish to incorporate parts of the Library into other free
|
||||
programs whose distribution conditions are incompatible with these,
|
||||
write to the author to ask for permission. For software which is
|
||||
copyrighted by the Free Software Foundation, write to the Free
|
||||
Software Foundation; we sometimes make exceptions for this. Our
|
||||
decision will be guided by the two goals of preserving the free status
|
||||
of all derivatives of our free software and of promoting the sharing
|
||||
and reuse of software generally.
|
||||
|
||||
NO WARRANTY
|
||||
|
||||
15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
|
||||
WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
|
||||
EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
|
||||
OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
|
||||
KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
|
||||
LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
|
||||
THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||
|
||||
16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
|
||||
WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
|
||||
AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
|
||||
FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
|
||||
CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
|
||||
LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
|
||||
RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
|
||||
FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
|
||||
SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
|
||||
DAMAGES.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Libraries
|
||||
|
||||
If you develop a new library, and you want it to be of the greatest
|
||||
possible use to the public, we recommend making it free software that
|
||||
everyone can redistribute and change. You can do so by permitting
|
||||
redistribution under these terms (or, alternatively, under the terms of the
|
||||
ordinary General Public License).
|
||||
|
||||
To apply these terms, attach the following notices to the library. It is
|
||||
safest to attach them to the start of each source file to most effectively
|
||||
convey the exclusion of warranty; and each file should have at least the
|
||||
"copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the library's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Lesser General Public
|
||||
License as published by the Free Software Foundation; either
|
||||
version 2.1 of the License, or (at your option) any later version.
|
||||
|
||||
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
You should also get your employer (if you work as a programmer) or your
|
||||
school, if any, to sign a "copyright disclaimer" for the library, if
|
||||
necessary. Here is a sample; alter the names:
|
||||
|
||||
Yoyodyne, Inc., hereby disclaims all copyright interest in the
|
||||
library `Frob' (a library for tweaking knobs) written by James Random Hacker.
|
||||
|
||||
<signature of Ty Coon>, 1 April 1990
|
||||
Ty Coon, President of Vice
|
||||
|
||||
That's all there is to it!
|
23
LICENSE.NOKIA-LGPL-EXCEPTION
Normal file
23
LICENSE.NOKIA-LGPL-EXCEPTION
Normal file
@ -0,0 +1,23 @@
|
||||
Nokia Qt LGPL Exception version 1.1
|
||||
|
||||
As an additional permission to the GNU Lesser General Public License
|
||||
version 2.1, the object code form of a "work that uses the Library"
|
||||
may incorporate material from a header file that is part of the
|
||||
Library. You may distribute such object code under terms of your
|
||||
choice, provided that:
|
||||
(i) the header files of the Library have not been modified; and
|
||||
(ii) the incorporated material is limited to numerical parameters,
|
||||
data structure layouts, accessors, macros, inline functions and
|
||||
templates; and
|
||||
(iii) you comply with the terms of Section 6 of the GNU
|
||||
Lesser General Public License version 2.1.
|
||||
|
||||
Moreover, you may apply this exception to a modified version of the
|
||||
Library, provided that such modification does not involve copying
|
||||
material from the Library into the modified Library?s header files
|
||||
unless such material is limited to (i) numerical parameters; (ii) data
|
||||
structure layouts; (iii) accessors; and (iv) small macros, templates
|
||||
and inline functions of five lines or less in length.
|
||||
|
||||
Furthermore, you are not required to apply this additional permission
|
||||
to a modified version of the Library.
|
@ -43,6 +43,7 @@ set(keepassx_SOURCES
|
||||
keys/PasswordKey.cpp
|
||||
streams/HashedBlockStream.cpp
|
||||
streams/LayeredStream.cpp
|
||||
streams/qtiocompressor.cpp
|
||||
streams/SymmetricCipherStream.cpp
|
||||
)
|
||||
|
||||
@ -55,4 +56,4 @@ qt4_wrap_ui(keepassx_SOURCES ${keepassx_FORMS})
|
||||
automoc4_add_library( keepassx_core STATIC ${keepassx_SOURCES} )
|
||||
|
||||
automoc4_add_executable( ${PROGNAME} WIN32 MACOSX_BUNDLE main.cpp )
|
||||
target_link_libraries( ${PROGNAME} keepassx_core ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY} ${LIBGCRYPT_LIBS} )
|
||||
target_link_libraries( ${PROGNAME} keepassx_core ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY} ${LIBGCRYPT_LIBS} ${ZLIB_LIBRARIES} )
|
||||
|
@ -21,10 +21,10 @@
|
||||
#include <QtCore/QFile>
|
||||
#include <QtCore/QIODevice>
|
||||
|
||||
#include "KeePass2.h"
|
||||
#include "KeePass2XmlReader.h"
|
||||
#include "crypto/CryptoHash.h"
|
||||
#include "streams/HashedBlockStream.h"
|
||||
#include "streams/QtIOCompressor"
|
||||
#include "streams/SymmetricCipherStream.h"
|
||||
|
||||
const QSysInfo::Endian KeePass2Reader::BYTEORDER = QSysInfo::LittleEndian;
|
||||
@ -80,8 +80,22 @@ Database* KeePass2Reader::readDatabase(QIODevice* device, const CompositeKey& ke
|
||||
HashedBlockStream hashedStream(&cipherStream);
|
||||
hashedStream.open(QIODevice::ReadOnly);
|
||||
|
||||
QIODevice* xmlDevice;
|
||||
QScopedPointer<QtIOCompressor> ioCompressor;
|
||||
|
||||
if (m_compression == KeePass2::CompressionNone) {
|
||||
xmlDevice = &hashedStream;
|
||||
}
|
||||
else {
|
||||
ioCompressor.reset(new QtIOCompressor(&hashedStream));
|
||||
ioCompressor->setStreamFormat(QtIOCompressor::GzipFormat);
|
||||
ioCompressor->open(QIODevice::ReadOnly);
|
||||
xmlDevice = ioCompressor.data();
|
||||
}
|
||||
|
||||
KeePass2XmlReader xmlReader;
|
||||
Database* db = xmlReader.readDatabase(&hashedStream);
|
||||
Database* db = xmlReader.readDatabase(xmlDevice);
|
||||
// TODO forward error messages from xmlReader
|
||||
return db;
|
||||
}
|
||||
|
||||
@ -208,7 +222,7 @@ void KeePass2Reader::setCompressionFlags(const QByteArray& data)
|
||||
raiseError("");
|
||||
}
|
||||
else {
|
||||
m_compression = id;
|
||||
m_compression = static_cast<KeePass2::CompressionAlgorithm>(id);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
@ -23,6 +23,7 @@
|
||||
#include "core/Endian.h"
|
||||
#include "core/Uuid.h"
|
||||
#include "keys/CompositeKey.h"
|
||||
#include "format/KeePass2.h"
|
||||
|
||||
class Database;
|
||||
|
||||
@ -59,7 +60,7 @@ private:
|
||||
bool m_headerEnd;
|
||||
|
||||
Uuid m_cipher;
|
||||
int m_compression;
|
||||
KeePass2::CompressionAlgorithm m_compression;
|
||||
QByteArray m_masterSeed;
|
||||
QByteArray m_transformSeed;
|
||||
quint64 m_transformRounds;
|
||||
|
1
src/streams/QtIOCompressor
Normal file
1
src/streams/QtIOCompressor
Normal file
@ -0,0 +1 @@
|
||||
#include "qtiocompressor.h"
|
624
src/streams/qtiocompressor.cpp
Normal file
624
src/streams/qtiocompressor.cpp
Normal file
@ -0,0 +1,624 @@
|
||||
/****************************************************************************
|
||||
**
|
||||
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
|
||||
** All rights reserved.
|
||||
** Contact: Nokia Corporation (qt-info@nokia.com)
|
||||
**
|
||||
** This file is part of a Qt Solutions component.
|
||||
**
|
||||
** Commercial Usage
|
||||
** Licensees holding valid Qt Commercial licenses may use this file in
|
||||
** accordance with the Qt Solutions Commercial License Agreement provided
|
||||
** with the Software or, alternatively, in accordance with the terms
|
||||
** contained in a written agreement between you and Nokia.
|
||||
**
|
||||
** GNU Lesser General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU Lesser
|
||||
** General Public License version 2.1 as published by the Free Software
|
||||
** Foundation and appearing in the file LICENSE.LGPL included in the
|
||||
** packaging of this file. Please review the following information to
|
||||
** ensure the GNU Lesser General Public License version 2.1 requirements
|
||||
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
|
||||
**
|
||||
** In addition, as a special exception, Nokia gives you certain
|
||||
** additional rights. These rights are described in the Nokia Qt LGPL
|
||||
** Exception version 1.1, included in the file LICENSE.NOKIA-LGPL-EXCEPTION
|
||||
** in this package.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3.0 as published by the Free Software
|
||||
** Foundation and appearing in the file LICENSE.GPL-3 included in the
|
||||
** packaging of this file. Please review the following information to
|
||||
** ensure the GNU General Public License version 3.0 requirements will be
|
||||
** met: http://www.gnu.org/copyleft/gpl.html.
|
||||
**
|
||||
** Please note Third Party Software included with Qt Solutions may impose
|
||||
** additional restrictions and it is the user's responsibility to ensure
|
||||
** that they have met the licensing requirements of the GPL, LGPL, or Qt
|
||||
** Solutions Commercial license and the relevant license of the Third
|
||||
** Party Software they are using.
|
||||
**
|
||||
** If you are unsure which license is appropriate for your use, please
|
||||
** contact Nokia at qt-info@nokia.com.
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#include "qtiocompressor.h"
|
||||
#include "zlib.h"
|
||||
#include <QtCore/QDebug>
|
||||
|
||||
typedef Bytef ZlibByte;
|
||||
typedef uInt ZlibSize;
|
||||
|
||||
class QtIOCompressorPrivate {
|
||||
QtIOCompressor *q_ptr;
|
||||
Q_DECLARE_PUBLIC(QtIOCompressor)
|
||||
public:
|
||||
enum State {
|
||||
// Read state
|
||||
NotReadFirstByte,
|
||||
InStream,
|
||||
EndOfStream,
|
||||
// Write state
|
||||
NoBytesWritten,
|
||||
BytesWritten,
|
||||
// Common
|
||||
Closed,
|
||||
Error
|
||||
};
|
||||
|
||||
QtIOCompressorPrivate(QtIOCompressor *q_ptr, QIODevice *device, int compressionLevel, int bufferSize);
|
||||
~QtIOCompressorPrivate();
|
||||
void flushZlib(int flushMode);
|
||||
bool writeBytes(ZlibByte *buffer, ZlibSize outputSize);
|
||||
void setZlibError(const QString &erroMessage, int zlibErrorCode);
|
||||
|
||||
QIODevice *device;
|
||||
bool manageDevice;
|
||||
z_stream zlibStream;
|
||||
const int compressionLevel;
|
||||
const ZlibSize bufferSize;
|
||||
ZlibByte *buffer;
|
||||
State state;
|
||||
QtIOCompressor::StreamFormat streamFormat;
|
||||
};
|
||||
|
||||
/*!
|
||||
\internal
|
||||
*/
|
||||
QtIOCompressorPrivate::QtIOCompressorPrivate(QtIOCompressor *q_ptr, QIODevice *device, int compressionLevel, int bufferSize)
|
||||
:q_ptr(q_ptr)
|
||||
,device(device)
|
||||
,compressionLevel(compressionLevel)
|
||||
,bufferSize(bufferSize)
|
||||
,buffer(new ZlibByte[bufferSize])
|
||||
,state(Closed)
|
||||
,streamFormat(QtIOCompressor::ZlibFormat)
|
||||
{
|
||||
// Use default zlib memory management.
|
||||
zlibStream.zalloc = Z_NULL;
|
||||
zlibStream.zfree = Z_NULL;
|
||||
zlibStream.opaque = Z_NULL;
|
||||
}
|
||||
|
||||
/*!
|
||||
\internal
|
||||
*/
|
||||
QtIOCompressorPrivate::~QtIOCompressorPrivate()
|
||||
{
|
||||
delete[] buffer;
|
||||
}
|
||||
|
||||
/*!
|
||||
\internal
|
||||
Flushes the zlib stream.
|
||||
*/
|
||||
void QtIOCompressorPrivate::flushZlib(int flushMode)
|
||||
{
|
||||
// No input.
|
||||
zlibStream.next_in = 0;
|
||||
zlibStream.avail_in = 0;
|
||||
int status;
|
||||
do {
|
||||
zlibStream.next_out = buffer;
|
||||
zlibStream.avail_out = bufferSize;
|
||||
status = deflate(&zlibStream, flushMode);
|
||||
if (status != Z_OK && status != Z_STREAM_END) {
|
||||
state = QtIOCompressorPrivate::Error;
|
||||
setZlibError(QT_TRANSLATE_NOOP("QtIOCompressor", "Internal zlib error when compressing: "), status);
|
||||
return;
|
||||
}
|
||||
|
||||
ZlibSize outputSize = bufferSize - zlibStream.avail_out;
|
||||
|
||||
// Try to write data from the buffer to to the underlying device, return on failure.
|
||||
if (!writeBytes(buffer, outputSize))
|
||||
return;
|
||||
|
||||
// If the mode is Z_FNISH we must loop until we get Z_STREAM_END,
|
||||
// else we loop as long as zlib is able to fill the output buffer.
|
||||
} while ((flushMode == Z_FINISH && status != Z_STREAM_END) || (flushMode != Z_FINISH && zlibStream.avail_out == 0));
|
||||
|
||||
if (flushMode == Z_FINISH)
|
||||
Q_ASSERT(status == Z_STREAM_END);
|
||||
else
|
||||
Q_ASSERT(status == Z_OK);
|
||||
}
|
||||
|
||||
/*!
|
||||
\internal
|
||||
Writes outputSize bytes from buffer to the inderlying device.
|
||||
*/
|
||||
bool QtIOCompressorPrivate::writeBytes(ZlibByte *buffer, ZlibSize outputSize)
|
||||
{
|
||||
Q_Q(QtIOCompressor);
|
||||
ZlibSize totalBytesWritten = 0;
|
||||
// Loop until all bytes are written to the underlying device.
|
||||
do {
|
||||
const qint64 bytesWritten = device->write(reinterpret_cast<char *>(buffer), outputSize);
|
||||
if (bytesWritten == -1) {
|
||||
q->setErrorString(QT_TRANSLATE_NOOP("QtIOCompressor", "Error writing to underlying device: ") + device->errorString());
|
||||
return false;
|
||||
}
|
||||
totalBytesWritten += bytesWritten;
|
||||
} while (totalBytesWritten != outputSize);
|
||||
|
||||
// put up a flag so that the device will be flushed on close.
|
||||
state = BytesWritten;
|
||||
return true;
|
||||
}
|
||||
|
||||
/*!
|
||||
\internal
|
||||
Sets the error string to errorMessage + zlib error string for zlibErrorCode
|
||||
*/
|
||||
void QtIOCompressorPrivate::setZlibError(const QString &errorMessage, int zlibErrorCode)
|
||||
{
|
||||
Q_Q(QtIOCompressor);
|
||||
// Watch out, zlibErrorString may be null.
|
||||
const char * const zlibErrorString = zError(zlibErrorCode);
|
||||
QString errorString;
|
||||
if (zlibErrorString)
|
||||
errorString = errorMessage + zlibErrorString;
|
||||
else
|
||||
errorString = errorMessage + " Unknown error, code " + QString::number(zlibErrorCode);
|
||||
|
||||
q->setErrorString(errorString);
|
||||
}
|
||||
|
||||
/*! \class QtIOCompressor
|
||||
\brief The QtIOCompressor class is a QIODevice that compresses data streams.
|
||||
|
||||
A QtIOCompressor object is constructed with a pointer to an
|
||||
underlying QIODevice. Data written to the QtIOCompressor object
|
||||
will be compressed before it is written to the underlying
|
||||
QIODevice. Similary, if you read from the QtIOCompressor object,
|
||||
the data will be read from the underlying device and then
|
||||
decompressed.
|
||||
|
||||
QtIOCompressor is a sequential device, which means that it does
|
||||
not support seeks or random access. Internally, QtIOCompressor
|
||||
uses the zlib library to compress and uncompress data.
|
||||
|
||||
Usage examples:
|
||||
Writing compressed data to a file:
|
||||
\code
|
||||
QFile file("foo");
|
||||
QtIOCompressor compressor(&file);
|
||||
compressor.open(QIODevice::WriteOnly);
|
||||
compressor.write(QByteArray() << "The quick brown fox");
|
||||
compressor.close();
|
||||
\endcode
|
||||
|
||||
Reading compressed data from a file:
|
||||
\code
|
||||
QFile file("foo");
|
||||
QtIOCompressor compressor(&file);
|
||||
compressor.open(QIODevice::ReadOnly);
|
||||
const QByteArray text = compressor.readAll();
|
||||
compressor.close();
|
||||
\endcode
|
||||
|
||||
QtIOCompressor can also read and write compressed data in
|
||||
different compressed formats, ref. StreamFormat. Use
|
||||
setStreamFormat() before open() to select format.
|
||||
*/
|
||||
|
||||
/*!
|
||||
\enum QtIOCompressor::StreamFormat
|
||||
This enum specifies which stream format to use.
|
||||
|
||||
\value ZlibFormat: This is the default and has the smallest overhead.
|
||||
|
||||
\value GzipFormat: This format is compatible with the gzip file
|
||||
format, but has more overhead than ZlibFormat. Note: requires zlib
|
||||
version 1.2.x or higher at runtime.
|
||||
|
||||
\value RawZipFormat: This is compatible with the most common
|
||||
compression method of the data blocks contained in ZIP
|
||||
archives. Note: ZIP file headers are not read or generated, so
|
||||
setting this format, by itself, does not let QtIOCompressor read
|
||||
or write ZIP files. Ref. the ziplist example program.
|
||||
|
||||
\sa setStreamFormat()
|
||||
*/
|
||||
|
||||
/*!
|
||||
Constructs a QtIOCompressor using the given \a device as the underlying device.
|
||||
|
||||
The allowed value range for \a compressionLevel is 0 to 9, where 0 means no compression
|
||||
and 9 means maximum compression. The default value is 6.
|
||||
|
||||
\a bufferSize specifies the size of the internal buffer used when reading from and writing to the
|
||||
underlying device. The default value is 65KB. Using a larger value allows for faster compression and
|
||||
deompression at the expense of memory usage.
|
||||
*/
|
||||
QtIOCompressor::QtIOCompressor(QIODevice *device, int compressionLevel, int bufferSize)
|
||||
:d_ptr(new QtIOCompressorPrivate(this, device, compressionLevel, bufferSize))
|
||||
{}
|
||||
|
||||
/*!
|
||||
Destroys the QtIOCompressor, closing it if neccesary.
|
||||
*/
|
||||
QtIOCompressor::~QtIOCompressor()
|
||||
{
|
||||
Q_D(QtIOCompressor);
|
||||
close();
|
||||
delete d;
|
||||
}
|
||||
|
||||
/*!
|
||||
Sets the format on the compressed stream to \a format.
|
||||
|
||||
\sa QtIOCompressor::StreamFormat
|
||||
*/
|
||||
void QtIOCompressor::setStreamFormat(StreamFormat format)
|
||||
{
|
||||
Q_D(QtIOCompressor);
|
||||
|
||||
// Print a waning if the compile-time version of zlib does not support gzip.
|
||||
if (format == GzipFormat && checkGzipSupport(ZLIB_VERSION) == false)
|
||||
qWarning("QtIOCompressor::setStreamFormat: zlib 1.2.x or higher is "
|
||||
"required to use the gzip format. Current version is: %s",
|
||||
ZLIB_VERSION);
|
||||
|
||||
d->streamFormat = format;
|
||||
}
|
||||
|
||||
/*!
|
||||
Returns the format set on the compressed stream.
|
||||
\sa QtIOCompressor::StreamFormat
|
||||
*/
|
||||
QtIOCompressor::StreamFormat QtIOCompressor::streamFormat() const
|
||||
{
|
||||
Q_D(const QtIOCompressor);
|
||||
return d->streamFormat;
|
||||
}
|
||||
|
||||
/*!
|
||||
Returns true if the zlib library in use supports the gzip format, false otherwise.
|
||||
*/
|
||||
bool QtIOCompressor::isGzipSupported()
|
||||
{
|
||||
return checkGzipSupport(zlibVersion());
|
||||
}
|
||||
|
||||
/*!
|
||||
\reimp
|
||||
*/
|
||||
bool QtIOCompressor::isSequential() const
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
/*!
|
||||
Opens the QtIOCompressor in \a mode. Only ReadOnly and WriteOnly is supported.
|
||||
This functon will return false if you try to open in other modes.
|
||||
|
||||
If the underlying device is not opened, this function will open it in a suitable mode. If this happens
|
||||
the device will also be closed when close() is called.
|
||||
|
||||
If the underlying device is already opened, its openmode must be compatable with \a mode.
|
||||
|
||||
Returns true on success, false on error.
|
||||
|
||||
\sa close()
|
||||
*/
|
||||
bool QtIOCompressor::open(OpenMode mode)
|
||||
{
|
||||
Q_D(QtIOCompressor);
|
||||
if (isOpen()) {
|
||||
qWarning("QtIOCompressor::open: device already open");
|
||||
return false;
|
||||
}
|
||||
|
||||
// Check for correct mode: ReadOnly xor WriteOnly
|
||||
const bool read = (mode & ReadOnly);
|
||||
const bool write = (mode & WriteOnly);
|
||||
const bool both = (read && write);
|
||||
const bool neither = !(read || write);
|
||||
if (both || neither) {
|
||||
qWarning("QtIOCompressor::open: QtIOCompressor can only be opened in the ReadOnly or WriteOnly modes");
|
||||
return false;
|
||||
}
|
||||
|
||||
// If the underlying device is open, check that is it opened in a compatible mode.
|
||||
if (d->device->isOpen()) {
|
||||
d->manageDevice = false;
|
||||
const OpenMode deviceMode = d->device->openMode();
|
||||
if (read && !(deviceMode & ReadOnly)) {
|
||||
qWarning("QtIOCompressor::open: underlying device must be open in one of the ReadOnly or WriteOnly modes");
|
||||
return false;
|
||||
} else if (write && !(deviceMode & WriteOnly)) {
|
||||
qWarning("QtIOCompressor::open: underlying device must be open in one of the ReadOnly or WriteOnly modes");
|
||||
return false;
|
||||
}
|
||||
|
||||
// If the underlying device is closed, open it.
|
||||
} else {
|
||||
d->manageDevice = true;
|
||||
if (d->device->open(mode) == false) {
|
||||
setErrorString(QT_TRANSLATE_NOOP("QtIOCompressor", "Error opening underlying device: ") + d->device->errorString());
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
// Initialize zlib for deflating or inflating.
|
||||
|
||||
// The second argument to inflate/deflateInit2 is the windowBits parameter,
|
||||
// which also controls what kind of compression stream headers to use.
|
||||
// The default value for this is 15. Passing a value greater than 15
|
||||
// enables gzip headers and then subtracts 16 form the windowBits value.
|
||||
// (So passing 31 gives gzip headers and 15 windowBits). Passing a negative
|
||||
// value selects no headers hand then negates the windowBits argument.
|
||||
int windowBits;
|
||||
switch (d->streamFormat) {
|
||||
case QtIOCompressor::GzipFormat:
|
||||
windowBits = 31;
|
||||
break;
|
||||
case QtIOCompressor::RawZipFormat:
|
||||
windowBits = -15;
|
||||
break;
|
||||
default:
|
||||
windowBits = 15;
|
||||
}
|
||||
|
||||
int status;
|
||||
if (read) {
|
||||
d->state = QtIOCompressorPrivate::NotReadFirstByte;
|
||||
d->zlibStream.avail_in = 0;
|
||||
d->zlibStream.next_in = 0;
|
||||
if (d->streamFormat == QtIOCompressor::ZlibFormat) {
|
||||
status = inflateInit(&d->zlibStream);
|
||||
} else {
|
||||
if (checkGzipSupport(zlibVersion()) == false) {
|
||||
setErrorString(QT_TRANSLATE_NOOP("QtIOCompressor::open", "The gzip format not supported in this version of zlib."));
|
||||
return false;
|
||||
}
|
||||
|
||||
status = inflateInit2(&d->zlibStream, windowBits);
|
||||
}
|
||||
} else {
|
||||
d->state = QtIOCompressorPrivate::NoBytesWritten;
|
||||
if (d->streamFormat == QtIOCompressor::ZlibFormat)
|
||||
status = deflateInit(&d->zlibStream, d->compressionLevel);
|
||||
else
|
||||
status = deflateInit2(&d->zlibStream, d->compressionLevel, Z_DEFLATED, windowBits, 8, Z_DEFAULT_STRATEGY);
|
||||
}
|
||||
|
||||
// Handle error.
|
||||
if (status != Z_OK) {
|
||||
d->setZlibError(QT_TRANSLATE_NOOP("QtIOCompressor::open", "Internal zlib error: "), status);
|
||||
return false;
|
||||
}
|
||||
return QIODevice::open(mode);
|
||||
}
|
||||
|
||||
/*!
|
||||
Closes the QtIOCompressor, and also the underlying device if it was opened by QtIOCompressor.
|
||||
\sa open()
|
||||
*/
|
||||
void QtIOCompressor::close()
|
||||
{
|
||||
Q_D(QtIOCompressor);
|
||||
if (isOpen() == false)
|
||||
return;
|
||||
|
||||
// Flush and close the zlib stream.
|
||||
if (openMode() & ReadOnly) {
|
||||
d->state = QtIOCompressorPrivate::NotReadFirstByte;
|
||||
inflateEnd(&d->zlibStream);
|
||||
} else {
|
||||
if (d->state == QtIOCompressorPrivate::BytesWritten) { // Only flush if we have written anything.
|
||||
d->state = QtIOCompressorPrivate::NoBytesWritten;
|
||||
d->flushZlib(Z_FINISH);
|
||||
}
|
||||
deflateEnd(&d->zlibStream);
|
||||
}
|
||||
|
||||
// Close the underlying device if we are managing it.
|
||||
if (d->manageDevice)
|
||||
d->device->close();
|
||||
|
||||
QIODevice::close();
|
||||
}
|
||||
|
||||
/*!
|
||||
Flushes the internal buffer.
|
||||
|
||||
Each time you call flush, all data written to the QtIOCompressor is compressed and written to the
|
||||
underlying device. Calling this function can reduce the compression ratio. The underlying device
|
||||
is not flushed.
|
||||
|
||||
Calling this function when QtIOCompressor is in ReadOnly mode has no effect.
|
||||
*/
|
||||
void QtIOCompressor::flush()
|
||||
{
|
||||
Q_D(QtIOCompressor);
|
||||
if (isOpen() == false || openMode() & ReadOnly)
|
||||
return;
|
||||
|
||||
d->flushZlib(Z_SYNC_FLUSH);
|
||||
}
|
||||
|
||||
/*!
|
||||
Returns 1 if there might be data available for reading, or 0 if there is no data available.
|
||||
|
||||
There is unfortunately no way of knowing how much data there is available when dealing with compressed streams.
|
||||
|
||||
Also, since the remaining compressed data might be a part of the meta-data that ends the compressed stream (and
|
||||
therefore will yield no uncompressed data), you cannot assume that a read after getting a 1 from this function will return data.
|
||||
*/
|
||||
qint64 QtIOCompressor::bytesAvailable() const
|
||||
{
|
||||
Q_D(const QtIOCompressor);
|
||||
if ((openMode() & ReadOnly) == false)
|
||||
return 0;
|
||||
|
||||
int numBytes = 0;
|
||||
|
||||
switch (d->state) {
|
||||
case QtIOCompressorPrivate::NotReadFirstByte:
|
||||
numBytes = d->device->bytesAvailable();
|
||||
break;
|
||||
case QtIOCompressorPrivate::InStream:
|
||||
numBytes = 1;
|
||||
break;
|
||||
case QtIOCompressorPrivate::EndOfStream:
|
||||
case QtIOCompressorPrivate::Error:
|
||||
default:
|
||||
numBytes = 0;
|
||||
break;
|
||||
};
|
||||
|
||||
numBytes += QIODevice::bytesAvailable();
|
||||
|
||||
if (numBytes > 0)
|
||||
return 1;
|
||||
else
|
||||
return 0;
|
||||
}
|
||||
|
||||
/*!
|
||||
\internal
|
||||
Reads and decompresses data from the underlying device.
|
||||
*/
|
||||
qint64 QtIOCompressor::readData(char *data, qint64 maxSize)
|
||||
{
|
||||
Q_D(QtIOCompressor);
|
||||
|
||||
if (d->state == QtIOCompressorPrivate::EndOfStream)
|
||||
return 0;
|
||||
|
||||
if (d->state == QtIOCompressorPrivate::Error)
|
||||
return -1;
|
||||
|
||||
// We are ging to try to fill the data buffer
|
||||
d->zlibStream.next_out = reinterpret_cast<ZlibByte *>(data);
|
||||
d->zlibStream.avail_out = maxSize;
|
||||
|
||||
int status;
|
||||
do {
|
||||
// Read data if if the input buffer is empty. There could be data in the buffer
|
||||
// from a previous readData call.
|
||||
if (d->zlibStream.avail_in == 0) {
|
||||
qint64 bytesAvalible = d->device->read(reinterpret_cast<char *>(d->buffer), d->bufferSize);
|
||||
d->zlibStream.next_in = d->buffer;
|
||||
d->zlibStream.avail_in = bytesAvalible;
|
||||
|
||||
if (bytesAvalible == -1) {
|
||||
d->state = QtIOCompressorPrivate::Error;
|
||||
setErrorString(QT_TRANSLATE_NOOP("QtIOCompressor", "Error reading data from underlying device: ") + d->device->errorString());
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (d->state != QtIOCompressorPrivate::InStream) {
|
||||
// If we are not in a stream and get 0 bytes, we are probably trying to read from an empty device.
|
||||
if(bytesAvalible == 0)
|
||||
return 0;
|
||||
else if (bytesAvalible > 0)
|
||||
d->state = QtIOCompressorPrivate::InStream;
|
||||
}
|
||||
}
|
||||
|
||||
// Decompress.
|
||||
status = inflate(&d->zlibStream, Z_SYNC_FLUSH);
|
||||
switch (status) {
|
||||
case Z_NEED_DICT:
|
||||
case Z_DATA_ERROR:
|
||||
case Z_MEM_ERROR:
|
||||
d->state = QtIOCompressorPrivate::Error;
|
||||
d->setZlibError(QT_TRANSLATE_NOOP("QtIOCompressor", "Internal zlib error when decompressing: "), status);
|
||||
return -1;
|
||||
case Z_BUF_ERROR: // No more input and zlib can not privide more output - Not an error, we can try to read again when we have more input.
|
||||
return 0;
|
||||
break;
|
||||
}
|
||||
// Loop util data buffer is full or we reach the end of the input stream.
|
||||
} while (d->zlibStream.avail_out != 0 && status != Z_STREAM_END);
|
||||
|
||||
if (status == Z_STREAM_END) {
|
||||
d->state = QtIOCompressorPrivate::EndOfStream;
|
||||
|
||||
// Unget any data left in the read buffer.
|
||||
for (int i = d->zlibStream.avail_in; i >= 0; --i)
|
||||
d->device->ungetChar(*reinterpret_cast<char *>(d->zlibStream.next_in + i));
|
||||
}
|
||||
|
||||
const ZlibSize outputSize = maxSize - d->zlibStream.avail_out;
|
||||
return outputSize;
|
||||
}
|
||||
|
||||
|
||||
/*!
|
||||
\internal
|
||||
Compresses and writes data to the underlying device.
|
||||
*/
|
||||
qint64 QtIOCompressor::writeData(const char *data, qint64 maxSize)
|
||||
{
|
||||
if (maxSize < 1)
|
||||
return 0;
|
||||
Q_D(QtIOCompressor);
|
||||
d->zlibStream.next_in = reinterpret_cast<ZlibByte *>(const_cast<char *>(data));
|
||||
d->zlibStream.avail_in = maxSize;
|
||||
|
||||
if (d->state == QtIOCompressorPrivate::Error)
|
||||
return -1;
|
||||
|
||||
do {
|
||||
d->zlibStream.next_out = d->buffer;
|
||||
d->zlibStream.avail_out = d->bufferSize;
|
||||
const int status = deflate(&d->zlibStream, Z_NO_FLUSH);
|
||||
if (status != Z_OK) {
|
||||
d->state = QtIOCompressorPrivate::Error;
|
||||
d->setZlibError(QT_TRANSLATE_NOOP("QtIOCompressor", "Internal zlib error when compressing: "), status);
|
||||
return -1;
|
||||
}
|
||||
|
||||
ZlibSize outputSize = d->bufferSize - d->zlibStream.avail_out;
|
||||
|
||||
// Try to write data from the buffer to to the underlying device, return -1 on failure.
|
||||
if (d->writeBytes(d->buffer, outputSize) == false)
|
||||
return -1;
|
||||
|
||||
} while (d->zlibStream.avail_out == 0); // run until output is not full.
|
||||
Q_ASSERT(d->zlibStream.avail_in == 0);
|
||||
|
||||
return maxSize;
|
||||
}
|
||||
|
||||
/*
|
||||
\internal
|
||||
Checks if the run-time zlib version is 1.2.x or higher.
|
||||
*/
|
||||
bool QtIOCompressor::checkGzipSupport(const char * const versionString)
|
||||
{
|
||||
if (strlen(versionString) < 3)
|
||||
return false;
|
||||
|
||||
if (versionString[0] == '0' || (versionString[0] == '1' && (versionString[2] == '0' || versionString[2] == '1' )))
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
94
src/streams/qtiocompressor.h
Normal file
94
src/streams/qtiocompressor.h
Normal file
@ -0,0 +1,94 @@
|
||||
/****************************************************************************
|
||||
**
|
||||
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
|
||||
** All rights reserved.
|
||||
** Contact: Nokia Corporation (qt-info@nokia.com)
|
||||
**
|
||||
** This file is part of a Qt Solutions component.
|
||||
**
|
||||
** Commercial Usage
|
||||
** Licensees holding valid Qt Commercial licenses may use this file in
|
||||
** accordance with the Qt Solutions Commercial License Agreement provided
|
||||
** with the Software or, alternatively, in accordance with the terms
|
||||
** contained in a written agreement between you and Nokia.
|
||||
**
|
||||
** GNU Lesser General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU Lesser
|
||||
** General Public License version 2.1 as published by the Free Software
|
||||
** Foundation and appearing in the file LICENSE.LGPL included in the
|
||||
** packaging of this file. Please review the following information to
|
||||
** ensure the GNU Lesser General Public License version 2.1 requirements
|
||||
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
|
||||
**
|
||||
** In addition, as a special exception, Nokia gives you certain
|
||||
** additional rights. These rights are described in the Nokia Qt LGPL
|
||||
** Exception version 1.1, included in the file LICENSE.NOKIA-LGPL-EXCEPTION
|
||||
** in this package.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3.0 as published by the Free Software
|
||||
** Foundation and appearing in the file LICENSE.GPL-3 included in the
|
||||
** packaging of this file. Please review the following information to
|
||||
** ensure the GNU General Public License version 3.0 requirements will be
|
||||
** met: http://www.gnu.org/copyleft/gpl.html.
|
||||
**
|
||||
** Please note Third Party Software included with Qt Solutions may impose
|
||||
** additional restrictions and it is the user's responsibility to ensure
|
||||
** that they have met the licensing requirements of the GPL, LGPL, or Qt
|
||||
** Solutions Commercial license and the relevant license of the Third
|
||||
** Party Software they are using.
|
||||
**
|
||||
** If you are unsure which license is appropriate for your use, please
|
||||
** contact Nokia at qt-info@nokia.com.
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef QTIOCOMPRESSOR_H
|
||||
#define QTIOCOMPRESSOR_H
|
||||
|
||||
#include <QtCore/QIODevice>
|
||||
|
||||
#if defined(Q_WS_WIN)
|
||||
# if !defined(QT_QTIOCOMPRESSOR_EXPORT) && !defined(QT_QTIOCOMPRESSOR_IMPORT)
|
||||
# define QT_QTIOCOMPRESSOR_EXPORT
|
||||
# elif defined(QT_QTIOCOMPRESSOR_IMPORT)
|
||||
# if defined(QT_QTIOCOMPRESSOR_EXPORT)
|
||||
# undef QT_QTIOCOMPRESSOR_EXPORT
|
||||
# endif
|
||||
# define QT_QTIOCOMPRESSOR_EXPORT __declspec(dllimport)
|
||||
# elif defined(QT_QTIOCOMPRESSOR_EXPORT)
|
||||
# undef QT_QTIOCOMPRESSOR_EXPORT
|
||||
# define QT_QTIOCOMPRESSOR_EXPORT __declspec(dllexport)
|
||||
# endif
|
||||
#else
|
||||
# define QT_QTIOCOMPRESSOR_EXPORT
|
||||
#endif
|
||||
|
||||
class QtIOCompressorPrivate;
|
||||
class QT_QTIOCOMPRESSOR_EXPORT QtIOCompressor : public QIODevice
|
||||
{
|
||||
Q_OBJECT
|
||||
public:
|
||||
enum StreamFormat { ZlibFormat, GzipFormat, RawZipFormat };
|
||||
QtIOCompressor(QIODevice *device, int compressionLevel = 6, int bufferSize = 65500);
|
||||
~QtIOCompressor();
|
||||
void setStreamFormat(StreamFormat format);
|
||||
StreamFormat streamFormat() const;
|
||||
static bool isGzipSupported();
|
||||
bool isSequential() const;
|
||||
bool open(OpenMode mode);
|
||||
void close();
|
||||
void flush();
|
||||
qint64 bytesAvailable() const;
|
||||
protected:
|
||||
qint64 readData(char * data, qint64 maxSize);
|
||||
qint64 writeData(const char * data, qint64 maxSize);
|
||||
private:
|
||||
static bool checkGzipSupport(const char * const versionString);
|
||||
QtIOCompressorPrivate *d_ptr;
|
||||
Q_DECLARE_PRIVATE(QtIOCompressor)
|
||||
Q_DISABLE_COPY(QtIOCompressor)
|
||||
};
|
||||
|
||||
#endif
|
@ -66,22 +66,22 @@ endmacro (ADD_UNIT_TEST)
|
||||
# TODO automocify?
|
||||
|
||||
add_unit_test( testgroup TestGroup.cpp )
|
||||
target_link_libraries( testgroup keepassx_core ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY} ${QT_QTTEST_LIBRARY} ${LIBGCRYPT_LIBS} )
|
||||
target_link_libraries( testgroup keepassx_core ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY} ${QT_QTTEST_LIBRARY} ${LIBGCRYPT_LIBS} ${ZLIB_LIBRARIES} )
|
||||
|
||||
add_unit_test( testkeepass2xmlreader TestKeePass2XmlReader.cpp )
|
||||
target_link_libraries( testkeepass2xmlreader keepassx_core ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY} ${QT_QTTEST_LIBRARY} ${LIBGCRYPT_LIBS} )
|
||||
target_link_libraries( testkeepass2xmlreader keepassx_core ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY} ${QT_QTTEST_LIBRARY} ${LIBGCRYPT_LIBS} ${ZLIB_LIBRARIES} )
|
||||
|
||||
add_unit_test( testkeepass2reader TestKeePass2Reader.cpp )
|
||||
target_link_libraries( testkeepass2reader keepassx_core ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY} ${QT_QTTEST_LIBRARY} ${LIBGCRYPT_LIBS} )
|
||||
target_link_libraries( testkeepass2reader keepassx_core ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY} ${QT_QTTEST_LIBRARY} ${LIBGCRYPT_LIBS} ${ZLIB_LIBRARIES} )
|
||||
|
||||
add_unit_test( testgroupmodel TestGroupModel.cpp modeltest.cpp )
|
||||
target_link_libraries( testgroupmodel keepassx_core ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY} ${QT_QTTEST_LIBRARY} ${LIBGCRYPT_LIBS} )
|
||||
target_link_libraries( testgroupmodel keepassx_core ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY} ${QT_QTTEST_LIBRARY} ${LIBGCRYPT_LIBS} ${ZLIB_LIBRARIES} )
|
||||
|
||||
add_unit_test( testentrymodel TestEntryModel.cpp modeltest.cpp )
|
||||
target_link_libraries( testentrymodel keepassx_core ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY} ${QT_QTTEST_LIBRARY} ${LIBGCRYPT_LIBS} )
|
||||
target_link_libraries( testentrymodel keepassx_core ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY} ${QT_QTTEST_LIBRARY} ${LIBGCRYPT_LIBS} ${ZLIB_LIBRARIES} )
|
||||
|
||||
add_unit_test( testcryptohash TestCryptoHash.cpp )
|
||||
target_link_libraries( testcryptohash keepassx_core ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY} ${QT_QTTEST_LIBRARY} ${LIBGCRYPT_LIBS} )
|
||||
target_link_libraries( testcryptohash keepassx_core ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY} ${QT_QTTEST_LIBRARY} ${LIBGCRYPT_LIBS} ${ZLIB_LIBRARIES} )
|
||||
|
||||
add_unit_test( testsymmetriccipher TestSymmetricCipher.cpp )
|
||||
target_link_libraries( testsymmetriccipher keepassx_core ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY} ${QT_QTTEST_LIBRARY} ${LIBGCRYPT_LIBS} )
|
||||
|
BIN
tests/Compressed.kdbx
Normal file
BIN
tests/Compressed.kdbx
Normal file
Binary file not shown.
@ -31,6 +31,7 @@ class TestKeePass2Reader : public QObject
|
||||
private Q_SLOTS:
|
||||
void initTestCase();
|
||||
void testNonAscii();
|
||||
void testCompressed();
|
||||
};
|
||||
|
||||
void TestKeePass2Reader::initTestCase()
|
||||
@ -50,6 +51,18 @@ void TestKeePass2Reader::testNonAscii()
|
||||
QCOMPARE(db->metadata()->name(), QString("NonAsciiTest"));
|
||||
}
|
||||
|
||||
void TestKeePass2Reader::testCompressed()
|
||||
{
|
||||
QString filename = QString(KEEPASSX_TEST_DIR).append("/Compressed.kdbx");
|
||||
CompositeKey key;
|
||||
key.addKey(PasswordKey(""));
|
||||
KeePass2Reader* reader = new KeePass2Reader();
|
||||
Database* db = reader->readDatabase(filename, key);
|
||||
QVERIFY(db);
|
||||
QVERIFY(!reader->error());
|
||||
QCOMPARE(db->metadata()->name(), QString("Compressed"));
|
||||
}
|
||||
|
||||
QTEST_MAIN(TestKeePass2Reader);
|
||||
|
||||
#include "TestKeePass2Reader.moc"
|
||||
|
Loading…
Reference in New Issue
Block a user