#!/bin/sh+
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#############################################################################+
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##+
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## Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).+
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## All rights reserved.+
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## Contact: Nokia Corporation (qt-info@nokia.com)+
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##+
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## This file is the build configuration utility of the Qt Toolkit.+
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##+
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## $QT_BEGIN_LICENSE:LGPL$+
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## No Commercial Usage+
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## This file contains pre-release code and may not be distributed.+
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## You may use this file in accordance with the terms and conditions+
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## contained in the Technology Preview License Agreement accompanying+
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## this package.+
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##+
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## GNU Lesser General Public License Usage+
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## Alternatively, this file may be used under the terms of the GNU Lesser+
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## General Public License version 2.1 as published by the Free Software+
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## Foundation and appearing in the file LICENSE.LGPL included in the+
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## packaging of this file.  Please review the following information to+
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## ensure the GNU Lesser General Public License version 2.1 requirements+
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## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.+
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##+
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## In addition, as a special exception, Nokia gives you certain additional+
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## rights.  These rights are described in the Nokia Qt LGPL Exception+
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## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.+
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##+
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## If you have questions regarding the use of this file, please contact+
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## Nokia at qt-info@nokia.com.+
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##+
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## $QT_END_LICENSE$+
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##+
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#############################################################################+
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+
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# This script generates cryptographic keys of different types.+
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+
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#--- RSA ---------------------------------------------------------------------------+
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# Note: RSA doesn't require the key size to be divisible by any particular number+
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for size in 40 511 512 999 1023 1024 2048+
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do+
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  echo -e "\ngenerating RSA private key to PEM file ..."+
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  openssl genrsa -out rsa-pri-$size.pem $size+
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+
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  echo -e "\ngenerating RSA private key to DER file ..."+
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  openssl rsa -in rsa-pri-$size.pem -out rsa-pri-$size.der -outform DER+
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+
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  echo -e "\ngenerating RSA public key to PEM file ..."+
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  openssl rsa -in rsa-pri-$size.pem -pubout -out rsa-pub-$size.pem+
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+
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  echo -e "\ngenerating RSA public key to DER file ..."+
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  openssl rsa -in rsa-pri-$size.pem -pubout -out rsa-pub-$size.der -outform DER+
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done+
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+
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#--- DSA ----------------------------------------------------------------------------+
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# Note: DSA requires the key size to be in interval [512, 1024] and be divisible by 64+
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for size in 512 576 960 1024+
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do+
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  echo -e "\ngenerating DSA parameters to PEM file ..."+
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  openssl dsaparam -out dsapar-$size.pem $size+
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+
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  echo -e "\ngenerating DSA private key to PEM file ..."+
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  openssl gendsa dsapar-$size.pem -out dsa-pri-$size.pem+
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+
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  /bin/rm dsapar-$size.pem+
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+
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  echo -e "\ngenerating DSA private key to DER file ..."+
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  openssl dsa -in dsa-pri-$size.pem -out dsa-pri-$size.der -outform DER+
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+
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  echo -e "\ngenerating DSA public key to PEM file ..."+
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  openssl dsa -in dsa-pri-$size.pem -pubout -out dsa-pub-$size.pem+
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+
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  echo -e "\ngenerating DSA public key to DER file ..."+
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  openssl dsa -in dsa-pri-$size.pem -pubout -out dsa-pub-$size.der -outform DER+
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done+
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