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Diffstat (limited to 'apps/ktcachecheck/singlecachechecker.cpp')
| -rw-r--r-- | apps/ktcachecheck/singlecachechecker.cpp | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/apps/ktcachecheck/singlecachechecker.cpp b/apps/ktcachecheck/singlecachechecker.cpp deleted file mode 100644 index ab64fc3..0000000 --- a/apps/ktcachecheck/singlecachechecker.cpp +++ /dev/null @@ -1,110 +0,0 @@ -/*************************************************************************** - * 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 <util/log.h> -#include <util/file.h> -#include <util/error.h> -#include <util/array.h> -#include <util/functions.h> -#include <torrent/globals.h> -#include <torrent/torrent.h> -#include <torrent/chunkmanager.h> -#include "singlecachechecker.h" - -using namespace bt; - -namespace ktdebug -{ - - SingleCacheChecker::SingleCacheChecker(bt::Torrent& tor): CacheChecker(tor) - {} - - - SingleCacheChecker::~SingleCacheChecker() - {} - - - void SingleCacheChecker::check(const TQString& cache, const TQString& index) - { - loadIndex(index); - Uint32 num_chunks = tor.getNumChunks(); - File fptr; - if (!fptr.open(cache,"rb")) - { - throw Error(TQString("Cannot open file : %1 : %2") - .arg(cache).arg( fptr.errorString())); - } - - Uint32 num_ok = 0,num_not_ok = 0,num_not_downloaded = 0,extra_ok = 0; - - Array<Uint8> buf((Uint32)tor.getChunkSize()); - for (Uint32 i = 0;i < num_chunks;i++) - { - if (i % 100 == 0) - Out(SYS_GEN|LOG_DEBUG) << "Checked " << i << " chunks" << endl; - // Out() << "Chunk " << i << " : "; - if (!fptr.eof()) - { - Uint32 size = i == num_chunks - 1 && tor.getFileLength() % tor.getChunkSize() > 0 ? - tor.getFileLength() % tor.getChunkSize() : (Uint32)tor.getChunkSize(); - fptr.seek(File::BEGIN,(Int64)i*tor.getChunkSize()); - fptr.read(buf,size); - SHA1Hash h = SHA1Hash::generate(buf,size); - bool ok = (h == tor.getHash(i)); - if (ok) - { - if (downloaded_chunks.count(i) == 0) - { - extra_ok++; - extra_chunks.insert(i); - continue; - } - num_ok++; - // Out() << "OK" << endl; - } - else - { - if (downloaded_chunks.count(i) == 0) - { - num_not_downloaded++; - continue; - } - Out() << "Chunk " << i << " Failed :" << endl; - Out() << "\tShould be : " << tor.getHash(i).toString() << endl; - Out() << "\tIs : " << h.toString() << endl; - num_not_ok++; - failed_chunks.insert(i); - } - - } - else - { - num_not_downloaded++; - //Out() << "Not Downloaded" << endl; - } - } - Out() << "Cache Check Summary" << endl; - Out() << "===================" << endl; - Out() << "Extra Chunks : " << extra_ok << endl; - Out() << "Chunks OK : " << num_ok << endl; - Out() << "Chunks Not Downloaded : " << num_not_downloaded << endl; - Out() << "Chunks Failed : " << num_not_ok << endl; - } - -} |