Method stop

tools/gef.py:4051–4070

(self)

        return

    def stop(self) -> bool:
        reset_all_caches()
        msg = []
        ptr, addr = gef.arch.get_ith_parameter(self.num_args)
        addr = lookup_address(addr)

        if not addr.valid:
            return False

        if addr.section.is_writable():
            content = gef.memory.read_cstring(addr.value)
            name = addr.info.name if addr.info else addr.section.path
            msg.append(Color.colorify("Format string helper", "yellow bold"))
            msg.append(f"Possible insecure format string: {self.location}('{ptr}' {RIGHT_ARROW} {addr.value:#x}: '{content}')")
            msg.append(f"Reason: Call to '{self.location}()' with format string argument in position "
                       f"#{self.num_args:d} is in page {addr.section.page_start:#x} ({name}) that has write permission")
            push_context_message("warn", "\n".join(msg))
            return True

        return False


class StubBreakpoint(gdb.Breakpoint):