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authortpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2010-01-20 02:37:40 +0000
committertpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2010-01-20 02:37:40 +0000
commit9ad5c7b5e23b4940e7a3ea3ca3a6fb77e6a8fab0 (patch)
treed088b5210e77d9fa91d954d8550e00e372b47378 /utests/biginttest.cpp
downloadktorrent-9ad5c7b5e23b4940e7a3ea3ca3a6fb77e6a8fab0.tar.gz
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Updated to final KDE3 ktorrent release (2.2.6)
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/ktorrent@1077377 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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+/***************************************************************************
+ * Copyright (C) 2005 by Joris Guisson *
+ * joris.guisson@gmail.com *
+ * *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program 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 General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
+ ***************************************************************************/
+#include <stdio.h>
+#include <mse/bigint.h>
+#include <util/log.h>
+#include <torrent/globals.h>
+#include "biginttest.h"
+
+using namespace bt;
+using namespace mse;
+
+namespace utest
+{
+
+ BigIntTest::BigIntTest() : UnitTest("BigIntTest")
+ {}
+
+
+ BigIntTest::~BigIntTest()
+ {}
+
+ static void PrintBigInt(BigInt & b)
+ {
+ Uint8 buf[10];
+ memset(buf,0,10);
+ b.toBuffer(buf,10);
+ for (Uint32 i = 0;i < 10;i++)
+ {
+ Out() << QString("0x%1 ").arg(buf[i],0,16);
+ }
+ Out() << endl;
+ }
+
+ bool BigIntTest::doTest()
+ {
+ Out() << "First test : " << endl;
+ BigInt a("0x1E");
+ BigInt b("0x42");
+ BigInt c("0xFFFFEE");
+ BigInt d = BigInt::powerMod(a,b,c);
+ PrintBigInt(a);
+ PrintBigInt(b);
+ PrintBigInt(c);
+ PrintBigInt(d);
+ Out() << "Second test : " << endl;
+ Uint8 test[] = {0xAB,0x12,0x34,0xE4,0xF6};
+ a = BigInt::fromBuffer(test,5);
+ PrintBigInt(a);
+ Uint8 foobar[5];
+ a.toBuffer(foobar,5);
+ for (Uint32 i = 0;i < 5;i++)
+ {
+ Out() << QString("0x%1 ").arg(foobar[i],0,16);
+ }
+ Out() << endl;
+ Out() << "Third test" << endl;
+ a = BigInt("0xABCD1234");
+ PrintBigInt(a);
+ a.toBuffer(foobar,4);
+ c = BigInt::fromBuffer(foobar,4);
+ PrintBigInt(c);
+ return true;
+ }
+
+}