Ukukhutshwa kweSeva ye-NTP ye-NTPsec 1.2.2

Emva konyaka kunye nesiqingatha sophuhliso, ukukhutshwa kwe-NTPsec 1.2.2 inkqubo yokuvumelanisa ixesha elichanekileyo iye yapapashwa, eyifoloki yokuphunyezwa kwereferensi ye-NTPv4 protocol (NTP Classic 4.3.34), igxininise ekusebenzeni kwakhona ikhowudi isiseko ukwenzela ukuphucula ukhuseleko (ikhowudi ephelelwe lixesha ihlanjululwe, iindlela zokuthintela ukuhlaselwa kunye nemisebenzi ekhuselekileyo yokusebenza ngememori kunye neentambo). Le projekthi iphuhliswa phantsi kobunkokeli buka-Eric S. Raymond ngokuthatha inxaxheba kwabanye babaphuhlisi be-NTP ye-Classic yoqobo, iinjineli ezivela kwi-Hewlett Packard kunye ne-Akamai Technologies, kunye neeprojekthi ze-GPSD kunye ne-RTEMS. Ikhowudi yomthombo we-NTPsec isasazwa phantsi kwe-BSD, MIT, kunye neelayisensi ze-NTP.

Phakathi kotshintsho kwinguqulelo entsha:

  • Inkxaso ye-NTPv1 protocol ibuyiselwe kwaye ukuphunyezwa kwayo kucociwe. Ulwazi malunga netrafikhi ye-NTPv1 yongezwe kwimveliso yomyalelo we-"ntpq sysstats", kwaye izixhobo zokubala ze-NTPv1 zongezwe kwilog ye-sysstats.
  • Ukuphunyezwa kwe-NTS (i-Network Time Security) protocol yongeze amandla okusebenzisa iimaski zegama lomninimzi, umzekelo, * .example.com. Umncedisi we-NTS unikezela ngokugcinwa kwezitshixo ze-cookie kwiintsuku ze-10, ezivumela abathengi ukuba bafikelele kanye ngosuku ukuba benze ngaphandle kokusebenzisa i-NTS-KE (i-NTS Key Establishment) ukugcina ii-cookies zihlaziywa.
  • I-rawstats ibonelela ngokugawulwa kweepakethi eziwisiweyo.
  • Inkxaso yePython 2.6 ibuyiselwe kwinkqubo yokwakha.
  • Inkxaso eyongeziweyo ye-OpenSSL 3.0 kunye ne-LibreSSL.
  • I-FreeBSD inikezela ngokuchaneka kwenqanaba le-nanosecond xa ifumana ulwazi lwexesha.

umthombo: opennet.ru

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