mirror of
https://github.com/QuasarApp/qca.git
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3b58d170b4
This now requires QTestLib, as provided with Qt 4.1 svn path=/trunk/kdesupport/qca/; revision=478231
125 lines
4.5 KiB
C++
125 lines
4.5 KiB
C++
/**
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* Copyright (C) 2005 Brad Hards <bradh@frogmouth.net>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "rsaunittest.h"
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#include <QtCrypto>
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#include <QList>
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RSAUnitTest::RSAUnitTest()
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: Tester()
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{
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}
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void RSAUnitTest::allTests()
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{
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QCA::Initializer init;
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if(!QCA::isSupported("pkey") ||
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!QCA::PKey::supportedTypes().contains(QCA::PKey::RSA) ||
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!QCA::PKey::supportedIOTypes().contains(QCA::PKey::RSA))
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SKIP("RSA not supported!");
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else {
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QCA::KeyGenerator keygen;
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CHECK( keygen.isBusy(), false );
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CHECK( keygen.blocking(), true );
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QList<int> keySizes;
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keySizes << 512 << 1024 << 768 << 2048;
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foreach( int keysize, keySizes ) {
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QCA::PrivateKey rsaKey = keygen.createRSA(keysize);
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CHECK( rsaKey.isNull(), false );
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CHECK( rsaKey.isRSA(), true );
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CHECK( rsaKey.isDSA(), false );
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CHECK( rsaKey.isDH(), false );
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CHECK( rsaKey.isPrivate(), true );
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CHECK( rsaKey.isPublic(), false );
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CHECK( rsaKey.canSign(), true);
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CHECK( rsaKey.canDecrypt(), true);
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QCA::RSAPrivateKey rsaPrivKey = rsaKey.toRSA();
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CHECK( rsaPrivKey.bitSize(), keysize );
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QString rsaPEM = rsaKey.toPEM();
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CHECK( rsaPEM.isEmpty(), false );
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QCA::ConvertResult checkResult;
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QCA::PrivateKey fromPEMkey = QCA::PrivateKey::fromPEM(rsaPEM, QSecureArray(), &checkResult);
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CHECK( checkResult, QCA::ConvertGood );
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CHECK( fromPEMkey.isNull(), false );
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CHECK( fromPEMkey.isRSA(), true );
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CHECK( fromPEMkey.isDSA(), false );
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CHECK( fromPEMkey.isDH(), false );
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CHECK( fromPEMkey.isPrivate(), true );
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CHECK( fromPEMkey.isPublic(), false );
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CHECK( rsaKey == fromPEMkey, true );
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QSecureArray rsaDER = rsaKey.toDER(QSecureArray("foo"));
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CHECK( rsaDER.isEmpty(), false );
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QCA::PrivateKey fromDERkey = QCA::PrivateKey::fromDER(rsaDER, QSecureArray("foo"), &checkResult);
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CHECK( checkResult, QCA::ConvertGood );
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CHECK( fromDERkey.isNull(), false );
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CHECK( fromDERkey.isRSA(), true );
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CHECK( fromDERkey.isDSA(), false );
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CHECK( fromDERkey.isDH(), false );
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CHECK( fromDERkey.isPrivate(), true );
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CHECK( fromDERkey.isPublic(), false );
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CHECK( rsaKey == fromDERkey, true );
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// same test, without passphrase
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rsaDER = rsaKey.toDER();
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CHECK( rsaDER.isEmpty(), false );
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fromDERkey = QCA::PrivateKey::fromDER(rsaDER, QSecureArray(), &checkResult);
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CHECK( checkResult, QCA::ConvertGood );
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CHECK( fromDERkey.isNull(), false );
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CHECK( fromDERkey.isRSA(), true );
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CHECK( fromDERkey.isDSA(), false );
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CHECK( fromDERkey.isDH(), false );
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CHECK( fromDERkey.isPrivate(), true );
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CHECK( fromDERkey.isPublic(), false );
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CHECK( rsaKey == fromDERkey, true );
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QCA::PublicKey pubKey = rsaKey.toPublicKey();
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CHECK( pubKey.isNull(), false );
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CHECK( pubKey.isRSA(), true );
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CHECK( pubKey.isDSA(), false );
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CHECK( pubKey.isDH(), false );
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CHECK( pubKey.isPrivate(), false );
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CHECK( pubKey.isPublic(), true );
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QCA::RSAPublicKey RSApubKey = pubKey.toRSA();
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CHECK( RSApubKey.e(), QBigInteger(65537) );
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CHECK( RSApubKey.isNull(), false );
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CHECK( RSApubKey.isRSA(), true );
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CHECK( RSApubKey.isDSA(), false );
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CHECK( RSApubKey.isDH(), false );
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CHECK( RSApubKey.isPrivate(), false );
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CHECK( RSApubKey.isPublic(), true );
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}
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}
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}
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