def gen_log_msg()

in src/imds_snoop.py [0:0]

• 19 lines of code
• 8 McCabe index (conditional complexity)

def gen_log_msg(is_v2: bool, event) -> str:
          
    entry_init = "(pid:"
    log_msg = "IMDSv2 " if is_v2 else "IMDSv1(!) "

    log_msg += entry_init + \
        str(event.pid[0]) + get_proc_info(event.pid[0],
                                          event.comm.decode()) + ")"

    if event.parent_comm and event.pid[1]:
        log_msg += " called by -> " + entry_init + \
            str(event.pid[1]) + get_proc_info(event.pid[1],
                                              event.parent_comm.decode()) + ")"
        if event.gparent_comm and event.pid[2]:
            log_msg += " -> " + entry_init + \
                str(event.pid[2]) + get_proc_info(event.pid[2],
                                                  event.gparent_comm.decode()) + ")"
            if event.ggparent_comm and event.pid[3]:
                log_msg += " -> " + entry_init + \
                    str(event.pid[3]) + get_proc_info(event.pid[3],
                                                      event.ggparent_comm.decode()) + ")"

    return log_msg