cflareupdate.py 文件源码

def parsensout(cfdbpath):
    """Parse CrimeFlare's nsout.zip archive into a dictionary."""
    # Open nsout archive, parse out required data, store into a list
    try:
        znsout = zipfile.ZipFile('{}/nsout.zip'.format(cfdbpath))
        for finfo in znsout.infolist():
            ifile = znsout.open(finfo)
            for record in ifile.readlines():
                try:
                    NS1, NS2, DOMAIN = record.decode('utf-8').split()
                except Exception:
                    NSPLIT = record.decode('utf-8').split()
                    if len(NSPLIT) > 3:
                        DOMAIN = NSPLIT[-1]
                        NSPLIT.remove(DOMAIN)
                        NS1 = ' '.join(NSPLIT[:-2])
                        NS2 = ' '.join(NSPLIT[-2:])
                    pass
                _nsdict[DOMAIN] = '{} {}'.format(NS1, NS2)
    except(zipfile.BadZipfile):
        print("[-] Bad checksum on downloaded archive. Try to update again.")
        raise SystemExit