idapro.hpp

// 
// Copyright (c) 2002 David Eriksson <david@2good.nu>
// 
// 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.
//
// $Id: idapro.hpp,v 1.6 2007/01/30 09:49:20 wjhengeveld Exp $
#ifndef _IDAPRO_HPP
#define _IDAPRO_HPP

#include "desquirr.hpp"
#include "frontend.hpp"

#include <string>

class DataFlowAnalysis;

class Assignment;

class CallExpression;

class func_t;

class insn_t;

class op_t;

class IdaPro : public Frontend
{
public:
    IdaPro()
    {
    }

    virtual int vmsg(const char *format, va_list va);

    virtual Addr AddressFromName(const char *name,
                                 Addr referer = INVALID_ADDR);

    virtual void FillList(func_t *function, Instruction_list &instructions) = 0;

    void DumpInsn(Addr address);

    virtual bool ParametersOnStack() = 0;

    virtual void DumpInsn(insn_t &insn) = 0;

    static void LoadCallTypeInformation(CallExpression *call);

protected:
    const char *GetOptypeString(op_t &op);
};

extern std::string GetStackVariableName(ea_t ea, int operand, int *pIndex);

extern Expression_ptr CreateStackVariable(insn_t &insn, int operand);

// used in expression.cpp GlobalVariable::CreateFrom
extern Expression_ptr CreateGlobalVariable(const insn_t &insn, int operand);

extern Expression_ptr CreateVariable(const insn_t &insn, int operand);

// used in ida-*.cpp CreateLabel / MakeLowLevelList
extern std::string GetLocalCodeLabel(ea_t ea, int *pIndex);

extern Expression_ptr CreateLocalCodeReference(ea_t ea);

extern Instruction_ptr CreateLocalCodeLabel(ea_t ea);

extern Expression_ptr CreateGlobalCodeLabel(ea_t ea);


#endif