def get_raw_sections(self):
for (index,h) in enumerate(self.sectionheaders):
sectionx = UF.get_elf_section_xnode(self.get_path(),self.get_filename(),index)
if sectionx is None:
print('Section ' + str(index) + ' could not be found')
continue
else:
self.sections[index] = ELFSection(self,sectionx,self.sectionheaders[index])
def get_string_table(self, index: int) -> ELFSection:
if index in self._sections:
return self._sections[index]
else:
sectionx = UF.get_elf_section_xnode(self.pathname, self.filename,
str(index))
self._sections[index] = ELFStringTable(self,
self.sectionheaders[index],
sectionx)
return self._sections[index]
def get_dynamic_table(self) -> ELFSection:
index = self.get_dynamic_table_index()
if index in self.sections:
return self.sections[index]
else:
xsection = UF.get_elf_section_xnode(self.pathname, self.filename,
str(index))
self.sections[index] = ELFDynamicTable(self,
self.sectionheaders[index],
xsection)
return self.sections[index]
def get_string_table(self,index):
if index in self.sections:
return self.sections[index]
else:
sectionx = UF.get_elf_section_xnode(self.app.path,self.app.filename,index)
if sectionx is None:
print('Section ' + str(index) + ' could not be found')
return
else:
self.sections[index] = ELFStringTable(self,sectionx,self.sectionheaders[index])
return self.sections[index]
def get_dynamic_symbol_table(self):
index = self.get_dynamic_symbol_table_index()
if index in self.sections:
return self.sections[index]
else:
sectionx = UF.get_elf_section_xnode(self.app.path,self.app.filename,index)
if sectionx is None:
print('Section ' + str(index) + ' could not be found')
return
else:
self.sections[index] = ELFSymbolTable(self,sectionx,self.sectionheaders[index])
return self.sections[index]
def get_relocation_tables(
self) -> List[Tuple[ELFSectionHeader, ELFSection]]:
result: List[Tuple[ELFSectionHeader, ELFSection]] = []
for sh in self.sectionheaders:
if sh.is_relocation_table:
if sh.index not in self.sections:
xsection = UF.get_elf_section_xnode(
self.pathname, self.filename, sh.index)
index = int(sh.index)
self._sections[index] = ELFRelocationTable(
self, self.sectionheaders[index], xsection)
result.append((sh, self.sections[index]))
return result
def get_string_tables(self) -> List[ELFSection]:
indices = self.get_string_table_indices()
result: List[ELFSection] = []
for index in indices:
if index in self._sections:
result.append(self._sections[index])
else:
sectionx = UF.get_elf_section_xnode(self.pathname,
self.filename, str(index))
self._sections[index] = ELFStringTable(
self, self.sectionheaders[index], sectionx)
result.append(self._sections[index])
return result
def get_relocation_tables(self):
result = []
for sh in self.sectionheaders:
if sh.is_relocation_table():
if not sh.index in self.sections:
sectionx = UF.get_elf_section_xnode(self.app.path,self.app.filename,sh.index)
if sectionx is None:
print('Section ' + str(index) + ' could not be found')
continue
else:
self.sections[sh.index] = ELFRelocationTable(self,sectionx,self.sectionheaders[sh.index])
result.append((sh,self.sections[sh.index]))
return result
def get_string_tables(self):
indices = self.get_string_table_indices()
result = []
for index in indices:
if index in self.sections:
result.append(self.sections[index])
else:
sectionx = UF.get_elf_section_xnode(self.app.path,self.app.filename,index)
if sectionx is None:
print('Section ' + str(index) + ' could not be found')
return
else:
self.sections[index] = ELFStringTable(self,sectionx,self.sectionheaders[index])
result.append(self.sections[index])
return result
def sections(self) -> Dict[int, ELFSection]:
for (index, h) in enumerate(self.sectionheaders):
if index in self._sections:
continue
xsection = UF.get_elf_section_xnode(self.pathname, self.filename,
str(index))
if h.is_dynamic_table:
self._sections[index] = ELFDynamicTable(
self, self.sectionheaders[index], xsection)
elif h.is_string_table:
self._sections[index] = ELFStringTable(
self, self.sectionheaders[index], xsection)
elif h.is_dynamic_symbol_table or h.is_symbol_table:
self._sections[index] = ELFSymbolTable(
self, self.sectionheaders[index], xsection)
else:
self._sections[index] = ELFSection(self,
self.sectionheaders[index],
xsection)
return self._sections
