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142 lines
3.0 KiB
142 lines
3.0 KiB
/*==LICENSE==* |
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CyanWorlds.com Engine - MMOG client, server and tools |
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Copyright (C) 2011 Cyan Worlds, Inc. |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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You can contact Cyan Worlds, Inc. by email legal@cyan.com |
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or by snail mail at: |
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Cyan Worlds, Inc. |
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14617 N Newport Hwy |
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Mead, WA 99021 |
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*==LICENSE==*/ |
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////////////////////////////////////////////////////////////////////// |
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// |
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// pyStream - a wrapper class to provide interface to the File stream stuff |
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// |
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////////////////////////////////////////////////////////////////////// |
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#include "pyStream.h" |
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#include "plFile/plEncryptedStream.h" |
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pyStream::pyStream() |
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: fStream( nil ) |
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{ |
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} |
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pyStream::~pyStream() |
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{ |
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Close(); |
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} |
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hsBool pyStream::Open(const wchar* fileName, const wchar* flags) |
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{ |
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// make sure its closed first |
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Close(); |
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if (fileName) |
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{ |
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if (flags) |
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{ |
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bool readflag = false; |
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bool writeflag = false; |
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bool encryptflag = false; |
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int i; |
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for (i=0 ; i < wcslen(flags) ; i++ ) |
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{ |
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if ( flags[i] == L'r' || flags[i] == L'R' ) |
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readflag = true; |
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if ( flags[i] == L'w' || flags[i] == L'W' ) |
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writeflag = true; |
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if ( flags[i] == L'e' || flags[i] == L'E' ) |
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encryptflag = true; |
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} |
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// if there is a write flag, it takes priorty over read |
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if (writeflag) |
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{ |
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// force encryption? |
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if (encryptflag) |
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{ |
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fStream = TRACKED_NEW plEncryptedStream; |
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fStream->Open(fileName, L"wb"); |
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} |
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else |
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fStream = plEncryptedStream::OpenEncryptedFileWrite(fileName); |
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} |
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else |
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fStream = plEncryptedStream::OpenEncryptedFile(fileName); |
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return true; |
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} |
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} |
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return false; |
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} |
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std::vector<std::string> pyStream::ReadLines() |
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{ |
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// read all the lines in the file and put in a python list object |
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// create the list |
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std::vector<std::string> pyPL; |
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if (fStream) |
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{ |
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char buf[4096]; |
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while (!fStream->AtEnd()) |
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{ |
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if (fStream->ReadLn(buf, sizeof(buf), 0, 0)) |
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pyPL.push_back(buf); |
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} |
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} |
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return pyPL; |
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} |
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hsBool pyStream::WriteLines(const std::vector<std::string> & lines) |
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{ |
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if (fStream) |
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{ |
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int i; |
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for ( i=0 ; i<lines.size() ; i++ ) |
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{ |
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std::string element = lines[i]; |
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fStream->Write(element.length(),element.c_str()); |
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} |
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return true; |
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} |
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return false; |
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} |
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void pyStream::Close() |
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{ |
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if (fStream) |
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{ |
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fStream->Close(); |
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delete fStream; |
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} |
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fStream = nil; |
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} |
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hsBool pyStream::IsOpen() |
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{ |
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if (fStream) |
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return true; |
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return false; |
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}
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