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-rw-r--r--util/install/keygen/keygen.pro13
-rw-r--r--util/install/keygen/keyinfo.cpp164
-rw-r--r--util/install/keygen/keyinfo.h123
-rw-r--r--util/install/keygen/main.cpp250
4 files changed, 550 insertions, 0 deletions
diff --git a/util/install/keygen/keygen.pro b/util/install/keygen/keygen.pro
new file mode 100644
index 0000000..59daf75
--- /dev/null
+++ b/util/install/keygen/keygen.pro
@@ -0,0 +1,13 @@
+CONFIG += qt console
+SOURCES += keyinfo.cpp
+keychk {
+ TEMPLATE = lib
+ TARGET = keychk
+ DESTDIR = ../../../lib/
+ CONFIG -= shared dll
+ CONFIG += staticlib
+} else {
+ TEMPLATE = app
+ TARGET = keygen
+ SOURCES += main.cpp
+} \ No newline at end of file
diff --git a/util/install/keygen/keyinfo.cpp b/util/install/keygen/keyinfo.cpp
new file mode 100644
index 0000000..9ad5404
--- /dev/null
+++ b/util/install/keygen/keyinfo.cpp
@@ -0,0 +1,164 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the utils of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, included in the file LGPL_EXCEPTION.txt 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 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <qregexp.h>
+
+#include "keyinfo.h"
+
+// Magic values
+enum {
+ ProductMagic = 0xB292,
+ PlatformMagic = 0x5C7E,
+ LicenseSchemaMagic = 0xE3B,
+ LicenseIDMagic = 0xCE57,
+ FeatureMagic = 0x4D5
+};
+
+static const char Xalphabet[] = "WX9MUEC7AJH3KS6DB4YFG2L5PQRT8VNZ";
+static const int XAlphabetSize = sizeof(Xalphabet) - 1;
+
+static QString encodeBaseX(uint k)
+{
+ QString str;
+ do {
+ str += QChar(Xalphabet[ k % XAlphabetSize ]);
+ k /= XAlphabetSize;
+ } while (k > 0u);
+ return str;
+}
+
+static uint decodeBaseX(const QString &str)
+{
+ uint k = 0;
+ int i = str.length();
+ while (i > 0) {
+ i--;
+ const char *p = strchr(Xalphabet, str[i].unicode());
+ if (p == 0) {
+ return 0;
+ } else {
+ k = (k * XAlphabetSize) + (p - Xalphabet);
+ }
+ }
+ return k;
+}
+
+static const QDate StartDate(2001, 1, 1);
+static const uint MaxDays = 4000;
+
+static QString encodedExpiryDate(const QDate &date)
+{
+ uint days = StartDate.daysTo(date);
+ if (days >= MaxDays)
+ days = MaxDays - 1;
+ uint x = (days << 7) ^ days;
+ return encodeBaseX(x ^ 0x0000beef);
+}
+
+static QDate decodedExpiryDate(const QString &encodedDate)
+{
+ QDate date;
+ uint y = decodeBaseX(encodedDate);
+ uint x = y ^ 0x0000beef;
+ uint days = ( (x >> 7) ^ x ) >> 7;
+ if (days >= MaxDays)
+ return QDate();
+ date = StartDate.addDays( days );
+ if (encodedExpiryDate(date) != encodedDate)
+ return QDate();
+ return date;
+}
+
+bool decodeLicenseKey(const QString &licenseKey,
+ uint *products,
+ uint *platforms,
+ uint *licenseSchema,
+ uint *licenseFeatures,
+ uint *licenseID,
+ QDate *expiryDate)
+{
+ QStringList licenseParts;
+ int dash = -1;
+ do {
+ int start = dash + 1;
+ dash = licenseKey.indexOf('-', start);
+ licenseParts.append(licenseKey.mid(start, dash - start));
+ } while (dash != -1);
+
+ // license keys have 7 fields
+ if (licenseParts.size() != 7) {
+ // invalid key
+ return false;
+ }
+ QString productPart = licenseParts.at(0);
+ QString platformPart = licenseParts.at(1);
+ QString licenseSchemaPart = licenseParts.at(2);
+ QString licenseFeaturesPart = licenseParts.at(3);
+ QString licenseIDPart = licenseParts.at(4);
+ QString expiryDatePart = licenseParts.at(5);
+ QString checksumPart = licenseParts.at(6);
+ QString keyPart = productPart
+ + '-' + platformPart
+ + '-' + licenseSchemaPart
+ + '-' + licenseFeaturesPart
+ + '-' + licenseIDPart
+ + '-' + expiryDatePart;
+
+ // verify the crc
+ QByteArray ba = keyPart.toLatin1();
+ int crc = qChecksum(ba.constData(), ba.size());
+ QString checksumVerification = QString("%1%2")
+ .arg((crc & 0xff),2,16,QChar('0'))
+ .arg((crc >> 8 & 0xff),2,16,QChar('0'))
+ .toUpper();
+ if (checksumPart != checksumVerification) {
+ // invalid checksum
+ return false;
+ }
+
+ *products = decodeBaseX(productPart) ^ ProductMagic;
+ *platforms = decodeBaseX(platformPart) ^ PlatformMagic;
+ *licenseSchema = decodeBaseX(licenseSchemaPart) ^ LicenseSchemaMagic;
+ *licenseFeatures = decodeBaseX(licenseFeaturesPart) ^ FeatureMagic;
+ *licenseID = decodeBaseX(licenseIDPart) ^ LicenseIDMagic;
+ *expiryDate = decodedExpiryDate(expiryDatePart);
+ return true;
+}
diff --git a/util/install/keygen/keyinfo.h b/util/install/keygen/keyinfo.h
new file mode 100644
index 0000000..9b3687a
--- /dev/null
+++ b/util/install/keygen/keyinfo.h
@@ -0,0 +1,123 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the utils of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, included in the file LGPL_EXCEPTION.txt 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 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef KEYINFO_H
+#define KEYINFO_H
+
+// Products
+enum {
+ // the first 10 bits are reserved for Qt editions
+ QtUniversal = 0x00000001,
+ QtDesktop = 0x00000002,
+ QtDesktopLight = 0x00000004,
+ QtConsole = 0x00000008,
+ QtDesignerOnly = 0x00000010,
+ QtReserved1 = 0x00000020,
+ QtReserved2 = 0x00000040,
+ QtReserved3 = 0x00000080,
+ QtReserved4 = 0x00000100,
+ QtReserved5 = 0x00000200,
+ QtProductMask = 0x000003ff,
+
+ // the next 10 bits are reserved for Qtopia editions
+ QtopiaPDA = 0x00000400,
+ QtopiaPhone = 0x00000800,
+ QtopiaRefboard = 0x00001000,
+ QtopiaReserved1 = 0x00002000,
+ QtopiaReserved2 = 0x00004000,
+ QtopiaReserved3 = 0x00008000,
+ QtopiaReserved4 = 0x00010000,
+ QtopiaReserved5 = 0x00020000,
+ QtopiaReserved6 = 0x00040000,
+ QtopiaReserved7 = 0x00080000,
+
+ // other products get the upper 12 bits
+ Teambuilder = 0x00100000,
+ Solutions = 0x00200000,
+ QSA = 0x00400000,
+ OtherReserved1 = 0x00800000,
+ OtherReserved2 = 0x01000000,
+ OtherReserved3 = 0x02000000,
+ OtherReserved4 = 0x04000000,
+ OtherReserved5 = 0x08000000,
+ OtherReserved6 = 0x10000000,
+ OtherReserved7 = 0x20000000,
+ OtherReserved8 = 0x40000000,
+ OtherReserved9 = 0x80000000,
+};
+
+// Platforms
+enum {
+ PlatformX11 = 0x01,
+ PlatformEmbedded = 0x02,
+ PlatformWindows = 0x04,
+ PlatformMac = 0x08
+};
+
+// LicenseSchema
+enum {
+ SupportedEvaluation = 0x01,
+ UnsupportedEvaluation = 0x02,
+ FullSourceEvaluation = 0x04,
+ FullCommercial = 0x08
+};
+
+// LicenseFeatures
+enum {
+ USCustomer = 0x01
+};
+
+#include <qdatetime.h>
+#include <qstring.h>
+
+/*
+ Decodes the \a licenseKey. This function returns true if 1) decoding
+ was successful and 2) the checksum matches, otherwise it returns false.
+*/
+bool decodeLicenseKey(const QString &licenseKey,
+ uint *products,
+ uint *platforms,
+ uint *licenseSchema,
+ uint *licenseFeatures,
+ uint *licenseID,
+ QDate *expiryDate);
+
+#endif
diff --git a/util/install/keygen/main.cpp b/util/install/keygen/main.cpp
new file mode 100644
index 0000000..b6eee41
--- /dev/null
+++ b/util/install/keygen/main.cpp
@@ -0,0 +1,250 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the utils of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, included in the file LGPL_EXCEPTION.txt 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 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <qfile.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "keyinfo.h"
+
+static void printNewKey( uint features, const QDate& expiryDate )
+{
+ QFile in;
+ QFile out;
+ QString fn;
+ char block[10];
+
+ fn.sprintf( "next.%.2x", features );
+ in.setFileName( fn );
+ if ( !in.open(QFile::ReadOnly) )
+ return;
+ int ent = QString( in.readAll() ).toInt();
+ in.close();
+
+ fn.sprintf( "table.%.2x", features );
+ in.setFileName( fn );
+ if ( !in.open(QFile::ReadOnly) )
+ return;
+ in.seek( ent * 10 );
+ in.read( block, 9 );
+ block[9] = '\0';
+ in.close();
+
+ ent++;
+ if ( ent == (1 << NumRandomBits) )
+ ent = 1; // skip first entry
+
+ fn.sprintf( "next.%.2x", features );
+ out.setFileName( fn );
+ if ( !out.open(QFile::WriteOnly) )
+ return;
+ QString s = QString::number( ent ) + QChar( '\n' );
+ out.write( s.toLocal8Bit(), s.length() );
+ out.close();
+
+ if ( strlen(block) == 9 && block[4] == '-' )
+ printf( "%s%s\n", block, qPrintable(encodedExpiryDate(expiryDate)) );
+}
+
+static QString textForFeatures( uint features )
+{
+ QString text;
+
+ if ( (features & Feature_US) != 0 )
+ text += QString( " -us" );
+ if ( (features & Feature_Enterprise) != 0 )
+ text += QString( " -enterprise" );
+ if ( (features & Feature_Unix) != 0 )
+ text += QString( " -unix" );
+ if ( (features & Feature_Windows) != 0 )
+ text += QString( " -windows" );
+ if ( (features & Feature_Mac) != 0 )
+ text += QString( " -mac" );
+ if ( (features & Feature_Embedded) != 0 )
+ text += QString( " -embedded" );
+ if ( (features & Feature_Extra1) != 0 )
+ text += QString( " -extra1" );
+ if ( (features & Feature_Extra2) != 0 )
+ text += QString( " -extra2" );
+
+ text = text.trimmed();
+ if ( text.isEmpty() )
+ text = QString( "invalid key" );
+ return text;
+}
+
+static QString textForDate( const QDate& date )
+{
+ if ( date.isValid() ) {
+ return date.toString( Qt::ISODate );
+ } else {
+ return QString( "invalid date" );
+ }
+}
+
+static void reset()
+{
+ for ( uint features = 0; features < (1 << NumFeatures); features++ ) {
+ printf( "Resetting 'table.%.2x' and 'next.%.2x' (%s)\n", features,
+ features, qPrintable(textForFeatures(features)) );
+
+ QFile out;
+ QString fn;
+
+ fn.sprintf( "table.%.2x", features );
+ out.setFileName( fn );
+ if ( !out.open(QFile::WriteOnly) ) {
+ fprintf( stderr, "Cannot open '%s' for writing\n", qPrintable(fn) );
+ exit( EXIT_FAILURE );
+ }
+
+ for ( uint bits = 0; bits < (1 << NumRandomBits); bits++ ) {
+ QString k = keyForFeatures( features, bits ) + QChar( '\n' );
+ out.write( k.toLatin1(), k.length() );
+
+ /*
+ We check that the generated keys give access to the
+ correct feature sets. This accounts for most of the
+ processing time of the function.
+ */
+#if 1
+ if ( featuresForKey(k) != features ) {
+ fprintf( stderr, "Internal error in featuresForKey(\"%s\")\n",
+ qPrintable(k.trimmed()) );
+ exit( EXIT_FAILURE );
+ }
+ if ( (features & ~(Feature_US | Feature_Enterprise |
+ Feature_Unix)) == 0 ) {
+ if ( featuresForKeyOnUnix(k) != features ) {
+ fprintf( stderr,
+ "Internal error in featuresForKeyOnUnix(\"%s\")\n",
+ qPrintable(k.trimmed()) );
+ exit( EXIT_FAILURE );
+ }
+ }
+#endif
+ }
+ out.close();
+
+ fn.sprintf( "next.%.2x", features );
+ out.setFileName( fn );
+ if ( !out.open(QFile::WriteOnly) ) {
+ fprintf( stderr, "Cannot open '%s' for writing\n", qPrintable(fn) );
+ exit( EXIT_FAILURE );
+ }
+ out.write( "1\n", 2 ); // skip first key
+ out.close();
+ }
+}
+
+int main( int argc, char **argv )
+{
+ if ( argc == 1 || (strcmp(argv[1], "check") != 0 &&
+ strcmp(argv[1], "new") != 0 &&
+ strcmp(argv[1], "reset") != 0) ) {
+ fprintf( stderr, "Usage:\n"
+ " keygen check <key>\n"
+ " keygen new YYYY-MM-DD [-us] [-enterprise] [-unix]\n"
+ " [-windows] [-mac] [-embedded] [-extra1] [-extra2]\n"
+ " keygen reset\n" );
+ exit( EXIT_FAILURE );
+ }
+
+ if ( strcmp(argv[1], "check") == 0 ) {
+ if ( argc != 3 ) {
+ fprintf( stderr, "Usage:\n"
+ " mkcode check <key>\n" );
+ exit( EXIT_FAILURE );
+ }
+
+ QString key( argv[2] );
+
+ printf("Unix check: %s\n",
+ qPrintable(textForFeatures(featuresForKeyOnUnix(QString(argv[2])))));
+ printf("Full check: %s\n",
+ qPrintable(textForFeatures(featuresForKey(QString(argv[2])))));
+ if ( featuresForKey(QString(argv[2])) != 0 )
+ printf("Expiry date: %s\n",
+ qPrintable(textForDate(decodedExpiryDate(key.mid(9)))));
+ } else if ( strcmp(argv[1], "new") == 0 ) {
+ uint features = 0;
+
+ if ( argc < 3 ) {
+ fprintf( stderr, "Usage:\n"
+ " mkcode new YYYY-MM-DD [features]\n" );
+ exit( EXIT_FAILURE );
+ }
+
+ QDate expiryDate = QDate::fromString( QString(argv[2]), Qt::ISODate );
+ if ( !expiryDate.isValid() ) {
+ fprintf( stderr, "Date '%s' not in YYYY-MM-DD format\n", argv[2] );
+ exit( EXIT_FAILURE );
+ }
+
+ for ( int i = 3; i < argc; i++ ) {
+ if ( strcmp(argv[i], "-us") == 0 ) {
+ features |= Feature_US;
+ } else if ( strcmp(argv[i], "-enterprise") == 0 ) {
+ features |= Feature_Enterprise;
+ } else if ( strcmp(argv[i], "-unix") == 0 ) {
+ features |= Feature_Unix;
+ } else if ( strcmp(argv[i], "-windows") == 0 ) {
+ features |= Feature_Windows;
+ } else if ( strcmp(argv[i], "-mac") == 0 ) {
+ features |= Feature_Mac;
+ } else if ( strcmp(argv[i], "-embedded") == 0 ) {
+ features |= Feature_Embedded;
+ } else if ( strcmp(argv[i], "-extra1") == 0 ) {
+ features |= Feature_Extra1;
+ } else if ( strcmp(argv[i], "-extra2") == 0 ) {
+ features |= Feature_Extra2;
+ } else {
+ fprintf( stderr, "Unknown flag '%s'\n", argv[i] );
+ exit( EXIT_FAILURE );
+ }
+ }
+ printNewKey( features, expiryDate );
+ } else {
+ reset();
+ }
+ return 0;
+}
generated by cgit v0.12 at 2025-01-13 03:35:58 (GMT)