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/*
* Copyright 2013 Red Hat Inc., Durham, North Carolina.
* All Rights Reserved.
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*
* Authors:
* Martin Preisler <mpreisle@redhat.com>
*/
#ifndef SCAP_WORKBENCH_OSCAP_SCANNER_CAPABILITIES_H_
#define SCAP_WORKBENCH_OSCAP_SCANNER_CAPABILITIES_H_
#include "ForwardDecls.h"
#include <QString>
/**
* @brief Figures out oscap capabilities based on version and compile flags
*/
class OscapCapabilities
{
public:
OscapCapabilities();
/**
* @brief Resets all stored capabilities to unknown or not supported
*
* @see OscapCapabilities::parse
*/
void clear();
/**
* @brief Parses output of 'oscap --v' and interprets the results
*
* The results are stored in this class. All previously stored results
* will be lost!
*
* @param mmv Verbatim output of 'oscap --v' to be processed
*/
void parse(const QString& mmv);
/**
* @brief Returns version of openscap that was detected
*/
const QString& getOpenSCAPVersion() const;
/**
* @brief Returns true if enough is supported for workbench to use the oscap
*
* This is a critical requirement, for very old oscap versions this will
* return false and these versions just can't be used with the new
* workbench!
*/
bool baselineSupport() const;
/**
* @brief Returns true if --progress flag is supported
*
* If the flag is not supported, we don't do any GUI progress reporting.
*/
bool progressReporting() const;
/**
* @brief Returns true of online remediation is supported
*
* Only returns true if --progress flag is supported and works correctly for online remediation
* If the flag is not supported, we don't do any GUI progress reporting when remediating.
*/
bool onlineRemediation() const;
/**
* @brief Returns true if source datastreams are supported
*/
bool sourceDatastreams() const;
/**
* @brief Returns true if ARFs are supported as input
*/
bool ARFInput() const;
/**
* @brief Returns true if tailoring is supported to the full extent workbench requires
*
* This means that XCCDF 1.1 can take tailoring via the openscap extension and XCCDF 1.2
* has proper tailoring including profile inheritance.
*/
bool tailoringSupport() const;
const QString& XCCDFVersion() const;
const QString& OVALVersion() const;
const QString& CPEVersion() const;
private:
QString mVersion;
bool mBaselineSupport;
bool mProgressReporting;
bool mOnlineRemediation;
bool mSourceDataStreams;
bool mARFInput;
bool mTailoringSupport;
bool mSCE;
QString mXCCDFVersion;
QString mOVALVersion;
QString mCPEVersion;
QString mSCEVersion;
};
#endif
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