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MessageDigestHelper is introduced in order to simplify the use of message digest. Removed repeated code. The message digest algorithm is now specified by string, like "sha1", "md5". * src/messageDigest.{h, cc} * src/MessageDigestHelper.{h, cc}: New class. * src/DefaultPieceStorage.cc * src/DefaultBtContext.{h, cc} (computeFastSet): New function. (setInfoHash): Added for unit testing. (setNumPieces): Added for unit testing. * src/DefaultBtInteractive.cc * src/BtPieceMessage.cc * src/Peer.cc * src/Checksum.h * src/message.h * src/IteratableChecksumValidator.h * src/ChunkChecksumValidator.{h, cc}: Use IteratableChecksumValidator inside it. * src/SegmentMan.{h, cc} (checkIntegrity): Removed. * src/IteratableChunkChecksumValidator.{h, cc} * src/Util.h (sha1Sum): Removed. (simpleMessageDigest): Removed. (fileChecksum): Removed. (computeFastSet): Removed. * src/ShaVisitor.cc * src/ChunkChecksum.h * src/DownloadCommand.cc Removed messageDigest virtual functions. * src/MultiDiskAdaptor.{h, cc} * src/DiskAdaptor.h * src/ByteArrayDiskWriter.h * src/DiskWriter.h * src/DiskAdaptorWriter.h * src/AbstractSingleDiskAdaptor.{h, cc} * src/AbstractDiskWriter.{h, cc} Fixed comilation error when message digest is disabled. * src/MetalinkEntry.{h, cc} * src/MetalinkRequestInfo.cc Removed srandom and random. * src/SimpleRandomizer.h Added size() virtual function to DiskAdaptor * src/MultiDiskAdaptor.h Fixed the bug that causes that files are not opened correctly in multi-file torrent. * src/TorrentRequestInfo.cc * src/MultiDiskAdaptor.cc Added SHA256 support * src/messageDigest.cc * src/Xml2MetalinkProcessor.cc Show supported message digest algorithms * src/main.cc Updated contact info. * src/main.cc
171 lines
4.8 KiB
C++
171 lines
4.8 KiB
C++
#include "ChunkChecksumValidator.h"
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#include "DefaultDiskWriter.h"
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#include <cppunit/extensions/HelperMacros.h>
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using namespace std;
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class ChunkChecksumValidatorTest:public CppUnit::TestFixture {
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CPPUNIT_TEST_SUITE(ChunkChecksumValidatorTest);
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CPPUNIT_TEST(testValidate);
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CPPUNIT_TEST(testValidate2);
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CPPUNIT_TEST(testValidate3);
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CPPUNIT_TEST(testValidate4);
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CPPUNIT_TEST_SUITE_END();
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private:
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static const char* csArray[];// = { "29b0e7878271645fffb7eec7db4a7473a1c00bc1",
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// "4df75a661cb7eb2733d9cdaa7f772eae3a4e2976",
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// "0a4ea2f7dd7c52ddf2099a444ab2184b4d341bdb" };
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public:
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void setUp() {
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}
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ChunkChecksumValidatorHandle
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createChunkChecksumValidator(const string& filename, BitfieldMan* bitfield, const ChunkChecksumHandle& chunkChecksum)
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{
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IteratableChunkChecksumValidatorHandle iv = new IteratableChunkChecksumValidator();
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DefaultDiskWriterHandle dw = new DefaultDiskWriter();
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dw->openExistingFile(filename);
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iv->setDiskWriter(dw);
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iv->setBitfield(bitfield);
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iv->setChunkChecksum(chunkChecksum);
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return new ChunkChecksumValidator(iv);
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}
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void testValidate();
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void testValidate2();
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void testValidate3();
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void testValidate4();
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};
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CPPUNIT_TEST_SUITE_REGISTRATION( ChunkChecksumValidatorTest );
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const char* ChunkChecksumValidatorTest::csArray[] =
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{ "29b0e7878271645fffb7eec7db4a7473a1c00bc1",
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"4df75a661cb7eb2733d9cdaa7f772eae3a4e2976",
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"0a4ea2f7dd7c52ddf2099a444ab2184b4d341bdb" };
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void ChunkChecksumValidatorTest::testValidate() {
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BitfieldMan bitfieldMan(100, 250);
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bitfieldMan.setAllBit();
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Strings checksums(&csArray[0], &csArray[3]);
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ChunkChecksumValidatorHandle validator =
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createChunkChecksumValidator("chunkChecksumTestFile250.txt",
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&bitfieldMan, new ChunkChecksum("sha1",
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checksums,
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100));
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validator->validate();
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CPPUNIT_ASSERT(bitfieldMan.isAllBitSet());
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checksums[1] = "ffffffffffffffffffffffffffffffffffffffff";
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validator =
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createChunkChecksumValidator("chunkChecksumTestFile250.txt",
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&bitfieldMan, new ChunkChecksum("sha1",
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checksums,
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100));
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validator->validate();
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CPPUNIT_ASSERT(bitfieldMan.isBitSet(0));
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CPPUNIT_ASSERT(!bitfieldMan.isBitSet(1));
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CPPUNIT_ASSERT(bitfieldMan.isBitSet(2));
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}
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void ChunkChecksumValidatorTest::testValidate2() {
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BitfieldMan bitfieldMan(50, 250);
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bitfieldMan.setAllBit();
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Strings checksums(&csArray[0], &csArray[3]);
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ChunkChecksumValidatorHandle validator =
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createChunkChecksumValidator("chunkChecksumTestFile250.txt",
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&bitfieldMan, new ChunkChecksum("sha1",
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checksums,
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100));
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validator->validate();
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CPPUNIT_ASSERT(bitfieldMan.isAllBitSet());
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checksums[1] = "ffffffffffffffffffffffffffffffffffffffff";
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validator =
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createChunkChecksumValidator("chunkChecksumTestFile250.txt",
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&bitfieldMan, new ChunkChecksum("sha1",
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checksums,
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100));
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validator->validate();
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CPPUNIT_ASSERT(bitfieldMan.isBitSet(0));
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CPPUNIT_ASSERT(bitfieldMan.isBitSet(1));
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CPPUNIT_ASSERT(!bitfieldMan.isBitSet(2));
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CPPUNIT_ASSERT(!bitfieldMan.isBitSet(3));
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CPPUNIT_ASSERT(bitfieldMan.isBitSet(4));
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}
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void ChunkChecksumValidatorTest::testValidate3() {
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BitfieldMan bitfieldMan(50, 250);
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bitfieldMan.setAllBit();
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Strings checksums;
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checksums.push_back("898a81b8e0181280ae2ee1b81e269196d91e869a");
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ChunkChecksumValidatorHandle validator =
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createChunkChecksumValidator("chunkChecksumTestFile250.txt",
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&bitfieldMan, new ChunkChecksum("sha1",
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checksums,
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250));
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validator->validate();
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CPPUNIT_ASSERT(bitfieldMan.isAllBitSet());
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checksums[0] = "ffffffffffffffffffffffffffffffffffffffff";
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validator =
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createChunkChecksumValidator("chunkChecksumTestFile250.txt",
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&bitfieldMan, new ChunkChecksum("sha1",
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checksums,
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250));
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validator->validate();
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CPPUNIT_ASSERT(!bitfieldMan.isBitSet(0));
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CPPUNIT_ASSERT(!bitfieldMan.isBitSet(1));
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CPPUNIT_ASSERT(!bitfieldMan.isBitSet(2));
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CPPUNIT_ASSERT(!bitfieldMan.isBitSet(3));
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CPPUNIT_ASSERT(!bitfieldMan.isBitSet(4));
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}
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void ChunkChecksumValidatorTest::testValidate4() {
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BitfieldMan bitfieldMan(70, 250);
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bitfieldMan.setAllBit();
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Strings checksums(&csArray[0], &csArray[3]);
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ChunkChecksumValidatorHandle validator =
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createChunkChecksumValidator("chunkChecksumTestFile250.txt",
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&bitfieldMan, new ChunkChecksum("sha1",
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checksums,
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100));
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validator->validate();
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CPPUNIT_ASSERT(bitfieldMan.isAllBitSet());
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checksums[1] = "ffffffffffffffffffffffffffffffffffffffff";
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validator =
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createChunkChecksumValidator("chunkChecksumTestFile250.txt",
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&bitfieldMan, new ChunkChecksum("sha1",
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checksums,
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100));
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validator->validate();
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CPPUNIT_ASSERT(bitfieldMan.isBitSet(0));
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CPPUNIT_ASSERT(!bitfieldMan.isBitSet(1));
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CPPUNIT_ASSERT(!bitfieldMan.isBitSet(2));
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CPPUNIT_ASSERT(bitfieldMan.isBitSet(3));
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}
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