Python SegmentMaker.setOffsetの例

コード例 #1

ファイル: restruct.py プロジェクト: warabanshi/binstudy

    name = retrieveStr(strTab, sh.get('name_index'))
    body = byteList[sh.get('offset'):sh.get('offset')+sh.get('size')]

    secAggr.append(Section(body, name, sh))

# restruct phase
segMake = SegmentMaker()
segMake.make(secAggr)

headerSize = 0x40 + 56 * len(segMake.getSegmentList())

newBody = secAggr.makeBody(headerSize)

segMake.makePh(secAggr)
segMake.setOffset(secAggr)


'''
segMake.setOffset()
segMake.setSize()
segMake.setAddr(0x400000)

# make shstrtbl
endOfBody = segMake.resetSection()

# remake ELF header
eh.set('entry_addr', segMake.getEntryAddr())
eh.set('ph_offset', 0x40)
eh.set('sh_offset', endOfBody)
eh.set('ph_num', segMake.getCount())

コード例 #2

ファイル: restruct.py プロジェクト: warabanshi/binstudy

        continue

    shStart = shOff + shSize * idx

    sh = Sh()
    sh.retrieve(byteList[shStart:shStart+shSize])

    name = retrieveStr(strTab, sh.get('name_index'))
    body = byteList[sh.get('offset'):sh.get('offset')+sh.get('size')]

    secAggr.append(Section(body, name, sh))

# restruct phase
segMake = SegmentMaker(secAggr)
segMake.make()
segMake.setOffset()
segMake.setSize()
segMake.setAddr(0x400000)

# make shstrtbl
endOfBody = segMake.resetSection()

# remake ELF header
eh.set('entry_addr', segMake.getEntryAddr())
eh.set('ph_offset', 0x40)
eh.set('sh_offset', endOfBody)
eh.set('ph_num', segMake.getCount())
eh.set('sh_num', secAggr.count()+1)             # plus null section
eh.set('shstrndx', secAggr.find('.shstrtab')+1) # plus null section

# make output byte list