Fedora 33 ืžืชื›ื ื ืช ืœืขื‘ื•ืจ ืœ-systemd-resolved

ืœื™ื™ืฉื•ื ื‘ืคื“ื•ืจื” 33 ืžืชื•ื–ืžืŸ ืœืฉื ื•ืช, ืฉืงื•ื‘ืข ืืช ื”ื”ืคืฆื” ืœื”ืฉืชืžืฉ ื‘-systemd-resolved ื›ื‘ืจื™ืจืช ืžื—ื“ืœ ืœืคืชืจื•ืŸ ืฉืื™ืœืชื•ืช DNS. Glibc ื™ื•ืขื‘ืจ ืœ-nss-resolve ืžืคืจื•ื™ืงื˜ systemd ื‘ืžืงื•ื ืžื•ื“ื•ืœ ื”-NSS ื”ืžื•ื‘ื ื” nss-dns.

Systemd-resolved ืžื‘ืฆืข ืคื•ื ืงืฆื™ื•ืช ื›ื’ื•ืŸ ืฉืžื™ืจื” ืขืœ ื”ื’ื“ืจื•ืช ื‘ืงื•ื‘ืฅ resolv.conf ืขืœ ื‘ืกื™ืก ื ืชื•ื ื™ DHCP ื•ืชืฆื•ืจืช DNS ืกื˜ื˜ื™ืช ืขื‘ื•ืจ ืžืžืฉืงื™ ืจืฉืช, ืชื•ืžืš ื‘-DNSSEC ื•-LLMNR (Resolution Local Multicast Name). ื‘ื™ืŸ ื”ื™ืชืจื•ื ื•ืช ืฉืœ ืžืขื‘ืจ ืœ-systemd-resolved ื”ื ืชืžื™ื›ื” ื‘-DNS ืขืœ TLS, ื”ื™ื›ื•ืœืช ืœืืคืฉืจ ืฉืžื™ืจื” ืžืงื•ืžื™ืช ืฉืœ ืฉืื™ืœืชื•ืช DNS ื•ืชืžื™ื›ื” ื‘ืงืฉื™ืจื” ืฉืœ ืžื˜ืคืœื™ื ืฉื•ื ื™ื ืœืžืžืฉืงื™ ืจืฉืช ืฉื•ื ื™ื (ื‘ื”ืชืื ืœืžืžืฉืง ื”ืจืฉืช, ื ื‘ื—ืจ ืฉืจืช DNS ืœื™ืฆื™ืจืช ืงืฉืจ, ืœื“ื•ื’ืžื”, ืขื‘ื•ืจ ืžืžืฉืงื™ VPN, ืฉืื™ืœืชื•ืช DNS ื™ื™ืฉืœื—ื• ื‘ืืžืฆืขื•ืช VPN). ืื™ืŸ ืชื›ื ื™ื•ืช ืœื”ืฉืชืžืฉ ื‘-DNSSEC ื‘-Fedora (ืžืขืจื›ืช ืคืชืจื•ืŸ ืชื™ื‘ื ื” ืขื ื”ื“ื’ืœ DNSSEC=no).

Systemd-resolved ื›ื‘ืจ ื ืžืฆื ื‘ืฉื™ืžื•ืฉ ื›ื‘ืจื™ืจืช ืžื—ื“ืœ ื‘ืื•ื‘ื•ื ื˜ื• ืžืื– ื™ืฆื™ืืช 16.10, ืื‘ืœ ื”ืื™ื ื˜ื’ืจืฆื™ื” ืชืชื‘ืฆืข ืื—ืจืช ื‘-Fedora - ืื•ื‘ื•ื ื˜ื• ืžืžืฉื™ื›ื” ืœื”ืฉืชืžืฉ ื‘-nss-dns ื”ืžืกื•ืจืชื™ื™ื ืž-glibc, ื›ืœื•ืžืจ. glibc ืžืžืฉื™ืš ืœื˜ืคืœ ื‘-/etc/resolv.conf, ื‘ืขื•ื“ ืฉืคื“ื•ืจื” ืžืชื›ื ื ืช ืœื”ื—ืœื™ืฃ ืืช nss-dns ื‘-nss-resolve ืฉืœ systemd. ืœืžื™ ืฉืœื ืจื•ืฆื” ืœื”ืฉืชืžืฉ ื‘-systemd-resolved, ื ื™ืชืŸ ื™ื”ื™ื” ืœื”ืฉื‘ื™ืช ืื•ืชื• (ืขืœื™ืš ืœื‘ื˜ืœ ืืช ืฉื™ืจื•ืช systemd-resolved.service ื•ืœื”ืคืขื™ืœ ืžื—ื“ืฉ ืืช NetworkManager, ืฉื™ื™ืฆื•ืจ ืืช ื”- /etc/resolv.conf ื”ืžืกื•ืจืชื™).

ืžืงื•ืจ: OpenNet.ru

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