/* Copyright 2019 Guido Vranken

 *

 * Permission is hereby granted, free of charge, to any person obtaining

 * a copy of this software and associated documentation files (the

 * "Software"), to deal in the Software without restriction, including

 * without limitation the rights to use, copy, modify, merge, publish,

 * distribute, sublicense, and/or sell copies of the Software, and to

 * permit persons to whom the Software is furnished to do so, subject

 * to the following conditions:

 *

 * The above copyright notice and this permission notice shall be

 * included in all copies or substantial portions of the Software.

 *

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS

 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN

 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN

 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE

 * SOFTWARE.

 */

#pragma once

#include <exception>

#include <string>

namespace fuzzing {

namespace exception {

class ExceptionBase : public std::exception {

    public:

        ExceptionBase(void) = default;

        /* typeid(T).name */

};

/* Recoverable exception */

class FlowException : public ExceptionBase {

    public:

        FlowException(void) : ExceptionBase() { }

};

/* Error in this library, should never happen */

class LogicException : public ExceptionBase {

    private:

        std::string reason;

    public:

        LogicException(const std::string r) : ExceptionBase(), reason(r) { }

        virtual const char* what(void) const throw() {

            return reason.c_str();

        }

};

/* Error in target application */

class TargetException : public ExceptionBase {

    private:

        std::string reason;

    public:

        TargetException(const std::string r) : ExceptionBase(), reason(r) { }

        virtual const char* what(void) const throw() {

            return reason.c_str();

        }

};

} /* namespace exception */

} /* namespace fuzzing */