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a89752dfe7
git-svn-id: http://encfs.googlecode.com/svn/trunk@121 db9cf616-1c43-0410-9cb8-a902689de0d6
86 lines
2.5 KiB
C++
86 lines
2.5 KiB
C++
/*****************************************************************************
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* Author: Valient Gough <vgough@pobox.com>
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*
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*****************************************************************************
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* Copyright (c) 2010 Valient Gough
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*
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by the
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* Free Software Foundation, either version 3 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
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* for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _FSConfig_incl_
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#define _FSConfig_incl_
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#include "base/Interface.h"
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#include "base/shared_ptr.h"
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#include "cipher/CipherKey.h"
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#include "fs/encfs.h"
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#include "fs/fsconfig.pb.h"
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#include <vector>
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namespace encfs {
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enum ConfigType {
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Config_None = 0,
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Config_Prehistoric,
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Config_V3 = 3,
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Config_V4 = 4,
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Config_V5 = 5,
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Config_V6 = 6,
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Config_V7 = 7
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};
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struct EncFS_Opts;
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class CipherV1;
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class NameIO;
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CipherKey getUserKey(const EncfsConfig &config, bool useStdin);
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CipherKey getUserKey(const EncfsConfig &config,
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const std::string &passwordProgram,
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const std::string &rootDir);
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CipherKey getNewUserKey(EncfsConfig &config, bool useStdin,
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const std::string &program, const std::string &rootDir);
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shared_ptr<CipherV1> getCipher(const EncfsConfig &cfg);
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shared_ptr<CipherV1> getCipher(const Interface &iface, int keySize);
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// helpers for serializing to/from a stream
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std::ostream &operator<<(std::ostream &os, const EncfsConfig &cfg);
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std::istream &operator>>(std::istream &os, EncfsConfig &cfg);
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// Filesystem state
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struct FSConfig {
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shared_ptr<EncfsConfig> config;
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shared_ptr<EncFS_Opts> opts;
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shared_ptr<CipherV1> cipher;
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CipherKey key;
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shared_ptr<NameIO> nameCoding;
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bool forceDecode; // force decode on MAC block failures
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bool reverseEncryption; // reverse encryption operation
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bool idleTracking; // turn on idle monitoring of filesystem
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FSConfig()
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: forceDecode(false), reverseEncryption(false), idleTracking(false) {}
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};
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typedef shared_ptr<FSConfig> FSConfigPtr;
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} // namespace encfs
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#endif
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