Cloudflare ื”ืฆื™ื’ื” ืžื—ื•ืœืœ ืžืกืคืจื™ื ืืงืจืื™ื™ื ืžื‘ื•ื–ืจ

ื—ื‘ืจืช Cloudflare ืžื•ืฆื’ ืฉืจื•ืช ืœื™ื’ืช ื”ืื ื˜ืจื•ืคื™ื”, ื›ื“ื™ ืœื”ื‘ื˜ื™ื— ืืช ืคืขื•ืœืชื• ื ื•ืฆืจ ืงื•ื ืกื•ืจืฆื™ื•ื ืฉืœ ืžืกืคืจ ืืจื’ื•ื ื™ื ื”ืžืขื•ื ื™ื™ื ื™ื ืœืกืคืง ืžืกืคืจื™ื ืืงืจืื™ื™ื ื‘ืื™ื›ื•ืช ื’ื‘ื•ื”ื”. ื‘ื ื™ื’ื•ื“ ืœืžืขืจื›ื•ืช ืžืจื›ื–ื™ื•ืช ืงื™ื™ืžื•ืช, League of Entropy ืื™ื ื” ืžืกืชืžื›ืช ืขืœ ืžืงื•ืจ ืื—ื“ ื•ืžืฉืชืžืฉืช ื‘ืื ื˜ืจื•ืคื™ื” ื›ื“ื™ ืœื™ืฆื•ืจ ืจืฆืฃ ืืงืจืื™, ืงื™ื‘ืœื• ืžื›ืžื” ื’ื ืจื˜ื•ืจื™ื ืœื ืงืฉื•ืจื™ื ืฉื ืฉืœื˜ื™ื ืขืœ ื™ื“ื™ ืžืฉืชืชืคื™ ืคืจื•ื™ืงื˜ ืฉื•ื ื™ื. ื‘ืฉืœ ืื•ืคื™ื• ื”ืžื‘ื•ื–ืจ ืฉืœ ื”ืคืจื•ื™ืงื˜, ื”ืชืคืฉืจื•ืช ืื• ื”ืชืขืกืงื•ืช ื‘ืื—ื“ ืื• ืฉื ื™ื™ื ืžื”ืžืงื•ืจื•ืช ืœื ื™ื•ื‘ื™ืœื• ืœืคื’ื™ืขื” ื‘ืžืกืคืจ ื”ืืงืจืื™ ื”ืกื•ืคื™.

ื™ืฉ ืœืฆื™ื™ืŸ ืฉื”ืžืกืคืจื™ื ื”ืืงืจืื™ื™ื ืฉื ื•ืฆืจื• ืžืกื•ื•ื’ื™ื ื›ืจืฆืคื™ื ื–ืžื™ื ื™ื ืœืฆื™ื‘ื•ืจ ืฉืœื ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ื”ื ืœื™ืฆื™ืจืช ืžืคืชื—ื•ืช ื”ืฆืคื ื” ื•ื‘ืื–ื•ืจื™ื ื‘ื”ื ื™ืฉ ืœืฉืžื•ืจ ืืช ื”ืžืกืคืจ ื”ืืงืจืื™ ื‘ืกื•ื“. ื”ืฉื™ืจื•ืช ื ื•ืขื“ ืœืกืคืง ืžืกืคืจื™ื ืืงืจืื™ื™ื ืฉืื™ื ื ื ื™ืชื ื™ื ืœื ื™ื‘ื•ื™ ืžืจืืฉ, ืืš ืœืื—ืจ ื™ืฆื™ืจืชื, ืžืกืคืจื™ื ืืœื• ื”ื•ืคื›ื™ื ืœื–ืžื™ื ื™ื ืœืฆื™ื‘ื•ืจ, ืœืจื‘ื•ืช ืœื‘ื“ื™ืงืช ืžื”ื™ืžื ื•ืช ืขืจื›ื™ ืืงืจืื™ื™ื ื‘ืขื‘ืจ.

ืžืกืคืจื™ื ืืงืจืื™ื™ื ืฆื™ื‘ื•ืจื™ื™ื ื ื•ืฆืจื™ื ื›ืœ 60 ืฉื ื™ื•ืช. ื›ืœ ืžืกืคืจ ืžืฉื•ื™ืš ืœืžืกืคืจ ืจืฆืฃ ืžืฉืœื• (ืขื’ื•ืœ), ืฉื‘ืืžืฆืขื•ืชื• ื‘ื›ืœ ื–ืžืŸ ื•ืžื›ืœ ืฉืจืช ืžืฉืชืชืฃ ืชื•ื›ืœื• ืœืงื‘ืœ ืืช ื”ืขืจืš ืฉื ื•ืฆืจ ืคืขื ืื—ืช. ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ืžืกืคืจื™ื ืืงืจืื™ื™ื ื›ืืœื” ื‘ืžืขืจื›ื•ืช ืžื‘ื•ื–ืจื•ืช, ืžื˜ื‘ืขื•ืช ืงืจื™ืคื˜ื•ื’ืจืคื™ื™ื ื•ื‘ืœื•ืงืฆ'ื™ื™ืŸ, ืฉื‘ื”ืŸ ืœืฆืžืชื™ื ืฉื•ื ื™ื ื—ื™ื™ื‘ืช ืœื”ื™ื•ืช ื’ื™ืฉื” ืœืžื—ื•ืœืœ ืžืกืคืจื™ื ืืงืจืื™ื™ื ื‘ื•ื“ื“ (ืœื“ื•ื’ืžื”, ื‘ืขืช ื”ืคืงืช ื”ื•ื›ื—ื•ืช ืœืขื‘ื•ื“ื” ืฉื ืขืฉืชื”), ื•ื›ืŸ ื‘ืขืช โ€‹โ€‹ื‘ื™ืฆื•ืข ื”ื’ืจืœื•ืช ืฉื•ื ื•ืช ื•ืœื™ืฆื™ืจืช ืืงืจืื™ืช ื“ื’ื™ืžื•ืช ื‘ืชื”ืœื™ืš ื”ื‘ื™ืงื•ืจืช ื‘ื‘ื—ื™ืจื•ืช ื”ืžืขื‘ืจ.

ืœืขื‘ื•ื“ ืขื ื”ืฉื™ืจื•ืช ื•ืœืคืจื•ืก ืฆืžืชื™ื ืžืฉืœืš ืžื•ึผืฆึธืข ื›ืœื™ื ื“ืจืื ื“, ื ื›ืชื‘ ื‘-Go ื•ืฉื•ื—ืจืจ ืชื—ืช ืจื™ืฉื™ื•ืŸ MIT. ื“ืจืื ื“ ืคื•ืขืœ ื‘ืฆื•ืจื” ืฉืœ ืชื”ืœื™ืš ืจืงืข ื”ืžืชืงืฉืจ ืขื ืžื—ื•ืœืœื™ื ื—ื™ืฆื•ื ื™ื™ื ื”ืžืฉืชืชืคื™ื ื‘ืจืฉืช ื”ืžื‘ื•ื–ืจืช ื•ืžื™ื™ืฆืจ ื‘ื™ื—ื“ ืขืจืš ืืงืจืื™ ืžืกื›ื. ืขืจืš ื”ืกื™ื›ื•ื ื ื•ืฆืจ ื‘ืืžืฆืขื•ืช ื”ืฉื™ื˜ื•ืช ืงืจื™ืคื˜ื•ื’ืจืคื™ื” ืกืฃ ะธ ืฆื™ืžื•ื“ ื‘ื™ืœื™ื ื™ืืจื™. ื™ืฆื™ืจืช ืขืจืš ืืงืจืื™ ืžืกื›ื ื™ื›ื•ืœ ืœื”ืชื‘ืฆืข ื‘ืžืขืจื›ืช ืฉืœ ื”ืžืฉืชืžืฉ ืœืœื ืžืขื•ืจื‘ื•ืช ืฉืœ ืื’ืจื’ื˜ื•ืจื™ื ืžืจื›ื–ื™ื™ื.

ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘-Drand ื’ื ื›ื“ื™ ืœืกืคืง ืžืกืคืจื™ื ืืงืจืื™ื™ื ืคืจื˜ื™ื™ื ืฉื ื•ืฆืจื• ื‘ืื•ืคืŸ ืžืงื•ืžื™ ืœืœืงื•ื—ื•ืช. ื›ื“ื™ ืœืฉื“ืจ ืžืกืคืจ ืืงืจืื™, ื ืขืฉื” ืฉื™ืžื•ืฉ ื‘ืกื›ื™ืžืช ื”ื”ืฆืคื ื” ืฉืœ ECIES, ื‘ืžืกื’ืจืชื” ื”ืœืงื•ื— ื™ื•ืฆืจ ืžืคืชื— ืคืจื˜ื™ ื•ืฆื™ื‘ื•ืจื™. ื”ืžืคืชื— ื”ืฆื™ื‘ื•ืจื™ ืžื•ืขื‘ืจ ืœืฉืจืช ืž-Drand. ื”ืžืกืคืจ ื”ืืงืจืื™ ืžื•ืฆืคืŸ ื‘ืืžืฆืขื•ืช ื”ืžืคืชื— ื”ืฆื™ื‘ื•ืจื™ ื”ื ืชื•ืŸ ื•ื ื™ืชืŸ ืœืฆืคื•ืช ื‘ื• ืจืง ืขืœ ื™ื“ื™ ื”ืœืงื•ื— ืฉื‘ื‘ืขืœื•ืชื• ื”ืžืคืชื— ื”ืคืจื˜ื™. ื›ื“ื™ ืœื’ืฉืช ืœืฉืจืชื™ื, ืืชื” ื™ื›ื•ืœ ืœื”ืฉืชืžืฉ ื‘ื›ืœื™ ื”ืฉื™ืจื•ืช "drand" (ืœื“ื•ื’ืžื”, "drand get public group.toml", ื›ืืฉืจ group.toml ื”ื•ื ืจืฉื™ืžื” ืฉืœ ืฆืžืชื™ื ืœืกืงืจ) ืื• ื‘ืžืžืฉืง ื”-API ืฉืœ ื”ืื™ื ื˜ืจื ื˜ (ืœื“ื•ื’ืžื”, ืืชื” ื™ื›ื•ืœ ืœื”ืฉืชืžืฉ ื‘-" ืกืœืกืœ https://drand.cloudflare.com /api/public" ืื• ื’ืฉ ืž-JavaScript ื‘ืืžืฆืขื•ืช ื”ืกืคืจื™ื™ื” DrandJS). ืžื˜ื ื ืชื•ื ื™ื ืฉืœ ื‘ืงืฉื” ื ืฉืœื—ื™ื ื‘ืคื•ืจืžื˜ TOML, ื•ื”ืชื’ื•ื‘ื” ืžื•ื—ื–ืจืช ื‘-JSON.

ื ื›ื•ืŸ ืœืขื›ืฉื™ื•, ื—ืžืฉ ื—ื‘ืจื•ืช ื•ืืจื’ื•ื ื™ื ื”ืฆื˜ืจืคื• ืœื™ื•ื–ืžืช League of Entropy ื•ืžืกืคืงื™ื ื’ื™ืฉื” ืœืžื—ื•ืœืœื™ ื”ืื ื˜ืจื•ืคื™ื” ืฉืœื”ื. ื”ืžืฉืชืชืคื™ื ื”ื ื›ืœืœื™ื ื‘ืคืจื•ื™ืงื˜ ืžืžื•ืงืžื™ื ื‘ืžื“ื™ื ื•ืช ืฉื•ื ื•ืช ื•ืžืฉืชืžืฉื™ื ื‘ืฉื™ื˜ื•ืช ืฉื•ื ื•ืช ืœื”ืฉื’ืช ืื ื˜ืจื•ืคื™ื”:

  • cloudflare, LavaRand, ืขืจื›ื™ื ืืงืจืื™ื™ื ื ื•ืฆืจ ืžื‘ื•ืกืก ืขืœ ื–ืจื™ืžืช ื ื•ื–ืœ ื‘ืœืชื™ ืฆืคื•ื™ื” ืคื ื™ืžื” ืžื ื•ืจื•ืช ืœื‘ื”, ืฉืชืžื•ื ื•ืช ืฉืœื”ืŸ ืžืกื•ืคืงื•ืช ื›ืื ื˜ืจื•ืคื™ื™ืช ืงืœื˜ ืขื‘ื•ืจ CSPRNG (ืžื—ื•ืœืœ ืžืกืคืจื™ื PseudoRandom Numbers ืžืื•ื‘ื˜ื— ืงืจื™ืคื˜ื•ื’ืจืคื™);
  • EPFL (Ecole Polytechnique Federale de Lausanne), URand,
    ื ืขืฉื” ืฉื™ืžื•ืฉ ื‘ืžื—ื•ืœืœ ืžืงื•ืžื™ ืกื˜ื ื“ืจื˜ื™ /dev/urandom, ื”ืžืฉืชืžืฉ ื‘ืงืœื˜ ืžืงืœื“ืช, ืชื ื•ืขืช ืขื›ื‘ืจ, ื–ืจื™ืžื•ืช ืชื ื•ืขื” ื•ื›ื•' ื›ืžืงื•ืจื•ืช ืื ื˜ืจื•ืคื™ื”.

  • ืื•ื ื™ื‘ืจืกื™ื˜ืช ืฆ'ื™ืœื”, ืฆ'ื™ืœื”, ืจืฉืช ืฉืœ ื—ื™ื™ืฉื ื™ื ืกื™ื™ืกืžื™ื™ื ืžืฉืžืฉืช ื›ืžืงื•ืจ ืื ื˜ืจื•ืคื™ื”, ื›ืžื• ื’ื ื ืชื•ื ื™ื ืžืฉื™ื“ื•ืจื™ ืจื“ื™ื•, ืคืขื™ืœื•ืช ื˜ื•ื•ื™ื˜ืจ, ืฉื™ื ื•ื™ื™ื ื‘ื‘ืœื•ืงืฆ'ื™ื™ืŸ Ethereum ื•ืžื—ื•ืœืœ RNG ื—ื•ืžืจื” ืชื•ืฆืจืช ื‘ื™ืช;
  • Kudelski Security, ChaChaRand, ืžืกืคืงืช CRNG (Cryptographic Random Number Generator) ื”ืžื‘ื•ืกืก ืขืœ ืฆื•ืคืŸ ChaCha20;
  • ืžืขื‘ื“ื•ืช ืคืจื•ื˜ื•ืงื•ืœ, InterplanetaryRand, ื ืชื•ื ื™ื ืืงืจืื™ื™ื ืžื•ืคืงื™ื ืžืœื•ื›ื“ื™ ืจืขืฉ ื•ืžืฉื•ืœื‘ื™ื ืขื Linux PRNG ื•ืžื—ื•ืœืœ ืžืกืคืจื™ื ืคืกืื•ื“ื•-ืืงืจืื™ื™ื ื”ืžื•ื‘ื ื” ื‘ืžืขื‘ื“.

ื ื›ื•ืŸ ืœืขื›ืฉื™ื•, ืžืฉืชืชืคื™ื ืขืฆืžืื™ื™ื ื”ืฉื™ืงื• 8 ื ืงื•ื“ื•ืช ื’ื™ืฉื” ืฆื™ื‘ื•ืจื™ื•ืช ืœืžืžืฉืง ื”-API, ืฉื“ืจื›ืŸ ืชื•ื›ืœื• ืœื’ืœื•ืช ื’ื ืืช ื”ืžืกืคืจ ื”ืืงืจืื™ ื”ืžืกื›ื ื”ื ื•ื›ื—ื™ (ืœื“ื•ื’ืžื”, "ืชืœืชืœ https://drand.cloudflare.com/api/public") ื•ื’ื ืœืงื‘ื•ืข ืืช ืขืจืš ื‘ืจื’ืข ืžืกื•ื™ื ื‘ืขื‘ืจ ("ืชืœืชืœ https://drand.cloudflare.com/api/public?round=1234"):

  • https://drand.cloudflare.com:443
  • https://random.uchile.cl:8080
  • https://drand.cothority.net:7003
  • https://drand.kudelskisecurity.com:443
  • https://drand.lbarman.ch:443
  • https://drand.nikkolasg.xyz:8888
  • https://drand.protocol.ai:8080
  • https://drand.zerobyte.io:8888

ืžืงื•ืจ: OpenNet.ru

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