ืžืขืœื“ื•ื ื’ ืคื•ืŸ ื“ื™ ื ืขืฅ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ื˜ืขืจ NetworkManager 1.32.0

ื ืกื˜ืึทื‘ื™ืœ ืžืขืœื“ื•ื ื’ ืคื•ืŸ ื“ื™ ืฆื•ื‘ื™ื ื“ ืื™ื– ื‘ื ื™ืžืฆื ืฆื• ืคืึทืจืคึผืึธืฉืขื˜ืขืจืŸ ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ ื ืขืฅ ืคึผืึทืจืึทืžืขื˜ืขืจืก - NetworkManager 1.32.0. ืคึผืœื•ื’ื™ื ืก ืฆื• ืฉื˜ื™ืฆืŸ VPN, OpenConnect, PPTP, OpenVPN ืื•ืŸ OpenSWAN ื–ืขื ืขืŸ ื“ืขื•ื•ืขืœืึธืคึผืขื“ ื“ื•ืจืš ื–ื™ื™ืขืจ ืื™ื™ื’ืขื ืข ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืกื™ื™ืงืึทืœื–.

ื”ื•ื™ืคึผื˜ ื™ื ืึธื•ื•ื•ื™ื™ืฉืึทื ื– ืคื•ืŸ NetworkManager 1.32:

  • ื“ื™ ืคื™ื™ื™ืงื™ื™ื˜ ืฆื• ืกืขืœืขืงื˜ื™ืจืŸ ื“ืขื Firewall ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’ ื‘ืึทืงืขื ื“ ืื™ื– ืฆื•ื’ืขืฉื˜ืขืœื˜, ืคึฟืึทืจ ื•ื•ืึธืก ืึท ื ื™ื™ึทืข ืึธืคึผืฆื™ืข "[ื”ื•ื™ืคึผื˜].ืคื™ืจืขื•ื•ืึทืœืœ-ื‘ืึทืงืขื ื“" ืื™ื– ืฆื•ื’ืขื’ืขื‘ืŸ ืฆื• NetworkManager.conf. ื“ื•ืจืš ืคืขืœื™ืงื™ื™ึทื˜, ื“ื™ "nftables" ื‘ืึทืงืขื ื“ ืื™ื– ื‘ืึทืฉื˜ื™ืžื˜, ืื•ืŸ ื•ื•ืขืŸ ื“ื™ /usr/sbin/nft ื˜ืขืงืข ืื™ื– ืคืขืœื ื“ื™ืง ืื™ืŸ ื“ื™ ืกื™ืกื˜ืขื ืื•ืŸ /usr/sbin/iptables ืื™ื– ืคืึธืจืฉื˜ืขืœืŸ, ื“ื™ "iptables" ื‘ืึทืงืขื ื“ ืื™ื– ื‘ืึทืฉื˜ื™ืžื˜. ืื™ืŸ ื“ืขืจ ืฆื•ืงื•ื ืคึฟื˜, ืขืก ืื™ื– ืคึผืœืึทื ื ืขื“ ืฆื• ืœื™ื™ื’ืŸ ืืŸ ืื ื“ืขืจ ื‘ืึทืงืขื ื“ ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ Firewalld. ื“ืขืจ ืฉื˜ืจื™ืš ืงืขื ืขืŸ ื–ื™ื™ืŸ ื’ืขื ื•ืฆื˜ ืฆื• ืงืึทื ืคื™ื’ื™ืขืจ ืึทืŸ ืึทื“ืจืขืก ื™ื‘ืขืจื–ืขืฆืขืจ ื ื™ืฆืŸ ื ืคื˜ืึทื‘ืœืขืก (ืคืจื™ืขืจ ื‘ืœื•ื™ื– ื™ืคึผื˜ืึทื‘ืœืขืก ืื™ื– ื’ืขื ื™ืฆื˜) ื•ื•ืขืŸ ื“ื™ ืฉืขืจื“ ืึทืงืกืขืก ืคึผืจืึธืคื™ืœ ืื™ื– ืขื ื™ื™ื‘ืึทืœื“.
  • ืฆื•ื’ืขืœื™ื™ื’ื˜ ื ื™ื™ึทืข ืึธืคึผืฆื™ืขืก "ethtool.pause-autoneg", "ethtool.pause-rx" ืื•ืŸ "ethtool.pause-tx" ืฆื• ื‘ืึทืงืขื ืขืŸ ื“ื™ืœื™ื™ื– ื•ื•ืขืŸ ืื™ืจ ื‘ืึทืงื•ืžืขืŸ ืึธื“ืขืจ ืฉื™ืงืŸ ืขื˜ื”ืขืจื ืขื˜ ืจืึธืžืขืŸ. ืฆื•ื’ืขืœื™ื™ื’ื˜ ืึธืคึผืฆื™ืขืก ืฉื˜ื™ืžืขืŸ ืฆื• ืขื ืœืขืš ืžืึธื“ืขืก ืื™ืŸ ื“ื™ ืขื˜ื”ืึธืึธืœ ื ื•ืฆืŸ - "-ืคึผืึธื–ืข ื“ืขื•ื•ื ืึทืžืข [ืึทื•ื˜ืึธื ืขื’ ืื•ื™ืฃ|ืึทื•ื•ืขืง] [ืจืงืก ืื•ื™ืฃ|ืึทื•ื•ืขืง] [ื˜ืงืก ืื•ื™ืฃ|ืึทื•ื•ืขืง]".
  • ืฆื•ื’ืขื’ืขื‘ืŸ ื“ื™ "ethernet.accept-all-mac-addresses" ืคึผืึทืจืึทืžืขื˜ืขืจ, ื•ื•ืึธืก ืึทืœืึทื•ื– ืื™ืจ ืฆื• ืฉื˜ืขืœืŸ ื“ื™ ื ืขืฅ ืึทื“ืึทืคึผื˜ืขืจ ืฆื• "ืคึผืจืึทืžื™ืกืงื™ื•ืึทืก" ืžืึธื“ืข ืฆื• ืึทื ืึทืœื™ื™ื– ื“ื•ืจื›ืคืึธืจ ื ืขืฅ ืจืึธืžืขืŸ ื•ื•ืึธืก ื–ืขื ืขืŸ ื ื™ืฉื˜ ืึทื“ืจืขืกื“ ืฆื• ื“ื™ ืงืจืึทื ื˜ ืกื™ืกื˜ืขื.
  • ืขืก ืื™ื– ืžืขื’ืœืขืš ืฆื• ื“ื•ืจื›ืคื™ืจืŸ ืคืึทืจืงืขืจื˜ ื“ื ืก ืœื•ืงืึทืคึผืก ืฆื• ืงืึทื ืคื™ื’ื™ืขืจ ืึท ื‘ืึทืœืขื‘ืึธืก ื ืึธืžืขืŸ ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ื“ื™ ื“ื ืก ื ืึธืžืขืŸ ื“ื™ืคื™ื™ื ื“ ืคึฟืึทืจ ื“ื™ IP ืึทื“ืจืขืก ืึทืกื™ื™ื ื“ ืฆื• ื“ื™ ืกื™ืกื˜ืขื. ื“ืขืจ ืžืึธื“ืข ืื™ื– ืขื ื™ื™ื‘ืึทืœื“ ืžื™ื˜ ื“ื™ ื”ืึธืกื˜ื ืึทืžืข ืึธืคึผืฆื™ืข ืื™ืŸ ื“ืขื ืคึผืจืึธืคื™ืœ. ื‘ื™ื– ืึทื”ืขืจ, ื“ื™ getnameinfo () ืคึฟื•ื ืงืฆื™ืข ืื™ื– ื’ืขืจื•ืคึฟืŸ ืฆื• ื‘ืึทืฉื˜ื™ืžืขืŸ ื“ืขื ื”ืึธืกื˜ื ืึทืžืข, ื•ื•ืึธืก ื”ืึธื˜ ื’ืขื ื•ืžืขืŸ ืื™ืŸ ื—ืฉื‘ื•ืŸ ื“ื™ NSS ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืื•ืŸ ื“ื™ ื ืึธืžืขืŸ ืกืคึผืขืกื™ืคื™ืขื“ ืื™ืŸ ื“ื™ /etc/hostname ื˜ืขืงืข (ื“ื™ ื ื™ื™ึทืข ืฉื˜ืจื™ืš ืึทืœืึทื•ื– ืื™ืจ ืฆื• ืฉื˜ืขืœืŸ ื“ืขื ื ืึธืžืขืŸ ื‘ืœื•ื™ื– ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ืคืึทืจืงืขืจื˜ ื–ืึธื ืข ื”ืึทื›ืœืึธื˜ืข ืื™ืŸ DNS ). ืฆื• ืึธื ืคืจืขื’ ืึท ื”ืึธืกื˜ื ืึทืžืข ื“ื•ืจืš ื“ื ืก, ื“ื™ ืกื™ืกื˜ืขืž-ืกืึทืœื•ื•ื“ ืึทืคึผื™ ืื™ื– ืื™ืฆื˜ ื’ืขื ื™ืฆื˜, ืื•ืŸ ืื•ื™ื‘ ืกื™ืกื˜ืขืž ืื™ื– ื ื™ืฉื˜ ื’ืขื ื™ืฆื˜, ื“ื™ 'nm-daemon-helper' ื”ืึทื ื“ืœืขืจ ืื™ื– ืœืึธื ื˜ืฉื˜ ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ื“ื™ 'dns' NSS ืžืึธื“ื•ืœืข.
  • ืฆื•ื’ืขืœื™ื™ื’ื˜ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื“ื™ ื˜ื™ื™ืคึผืก ืคื•ืŸ "ืคืึทืจื•ื•ืขืจืŸ", "ื‘ืœืึทืงื›ืึธืœืข" ืื•ืŸ "ืึทื ืจื™ื˜ืฉืึทื‘ืึทืœ" ืจื•ื˜ื™ื ื’ ื”ืขืจืฉืŸ.
  • ื“ื™ ื ืึทื˜ื•ืจ ื•ื•ืขื’ืŸ ืคืึทืจืงืขืจ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’ ื›ึผืœืœื™ื ืื™ื– ืคืืจืขื ื“ืขืจื˜ - ื“ื•ืจืš ืคืขืœื™ืงื™ื™ึทื˜, NetworkManager ืื™ืฆื˜ ืกืึทื•ื•ืขืก ื“ื™ ืงื“ื™ืกืง ื›ึผืœืœื™ื ืื•ืŸ ืคืึทืจืงืขืจ ืคื™ืœื˜ืขืจืก ืฉื•ื™ืŸ ืฉื˜ืขืœืŸ ืื™ืŸ ื“ื™ ืกื™ืกื˜ืขื.
  • ืขื ื™ื™ื‘ืึทืœื“ ืžื™ืจืขืจื™ื ื’ ืคื•ืŸ NetworkManager ื•ื•ื™ื™ืจืœื™ืก ืงืฉืจ ืคึผืจืึธื•ืคื™ื™ืœื– ืื™ืŸ ื™ื•ื•ื“ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ื˜ืขืงืขืก.
  • ืฆื•ื’ืขื’ืขื‘ืŸ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ DHCP ืึธืคึผืฆื™ืข 249 (Microsoft Classless Static Route).
  • ืฆื•ื’ืขื’ืขื‘ืŸ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื“ื™ "rd.net.dhcp.retry" ืงืขืจืŸ ืคึผืึทืจืึทืžืขื˜ืขืจ ื•ื•ืึธืก ืงืึทื ื˜ืจืึธื•ืœื“ ื“ื™ ื‘ืขื˜ืŸ ืคึฟืึทืจ IP ื‘ื™ื™ื ื“ื™ื ื’ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื•ื ื’ืขืŸ.
  • ืขืก ืื™ื– ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ืึท ื‘ืึทื˜ื™ื™ื˜ื™ืง ืจื™ืกื˜ืจืึทืงื˜ืฉืขืจื™ื ื’ ืคื•ืŸ ื“ื™ ืžืงื•ืจ ื˜ืขืงืกื˜ืŸ.
  • ืขื ื“ืขืจื•ื ื’ืขืŸ ื–ืขื ืขืŸ ื’ืขืžืื›ื˜ ืฆื• ื“ื™ API ื•ื•ืึธืก ื–ืึธืœ ื ื™ืฉื˜ ื•ื•ื™ืจืงืŸ ืงืึทืžืคึผืึทื˜ืึทื‘ื™ืœืึทื˜ื™ ืžื™ื˜ ื™ื’ื–ื™ืกื˜ื™ื ื’ ืึทื“ื™ืฉืึทื ื–. ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืคึผืจืึทืกืขืกื™ื ื’ ืคื•ืŸ ื“ื™ ืคึผืจืึธืคึผืขืจื˜ื™ืขืกื˜ืฉืึทื ื’ืขื“ ืกื™ื’ื ืึทืœ ืื•ืŸ ื“ื™ ื“-ื‘ืึทืก ืคืึทืจืžืึธื’ org.freedesktop.DBus.Properties.PropertiesChanged, ื•ื•ืึธืก ื”ืึธื‘ืŸ ืœืึทื ื’ ืฉื•ื™ืŸ ื“ื™ืคึผืจื™ืฉื™ื™ื™ื˜ื™ื“, ื”ืึธื‘ืŸ ืฉื•ื™ืŸ ื“ื™ืกืงืึทื ื˜ื™ื ื™ื•ื“. ื“ื™ libnm ื‘ื™ื‘ืœื™ืึธื˜ืขืง ื›ื™ื™ื“ื– ื“ื™ ื–ื•ืš ืคื•ืŸ ืกื˜ืจืึทืงื˜ืฉืขืจื– ืื™ืŸ ื“ื™ NMSimpleConnection, NMSetting ืื•ืŸ NMSetting ืงืœืืกืŸ. ื“ื™ "connection.uuid" ืคึฟืึธืจืžืึทื˜ ืื™ื– ื’ืขื ื™ืฆื˜ ื•ื•ื™ ื“ืขืจ ื”ื•ื™ืคึผื˜ ืฉืœื™ืกืœ ืฆื• ื™ื“ืขื ื˜ื™ืคื™ืฆื™ืจืŸ ื“ื™ ืงืฉืจ ืคึผืจืึธืคื™ืœ.

ืื™ืŸ ื“ืขืจืฆื•, ืžื™ืจ ืงืขื ืขืŸ ื‘ืึทืžืขืจืงืŸ ื“ื™ ืžืขืœื“ื•ื ื’ ืคื•ืŸ ื“ื™ ConnMan 1.40 ื ืขืฅ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ื˜ืขืจ, ื•ื•ืึธืก ืื™ื– ื“ืขื•ื•ืขืœืึธืคึผืขื“ ื“ื•ืจืš Intel ืื•ืŸ ืื™ื– ืงืขืจืึทืงื˜ืขืจื™ื™ื–ื“ ื“ื•ืจืš ื ื™ื“ืขืจื™ืง ืงืึทื ืกืึทืžืฉืึทืŸ ืคื•ืŸ ืกื™ืกื˜ืขื ืจืขืกื•ืจืกืŸ ืื•ืŸ ื“ื™ ืึทื•ื•ื™ื™ืœืึทื‘ื™ืœืึทื˜ื™ ืคื•ืŸ ืคืœืขืงืกืึทื‘ืึทืœ ืžื›ืฉื™ืจื™ื ืคึฟืึทืจ ื™ืงืกืคึผืึทื ื“ื™ื ื’ ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™ ื“ื•ืจืš ืคึผืœื•ื’ื™ื ืก. ConnMan ืื™ื– ื’ืขื ื™ืฆื˜ ืื™ืŸ ืคึผืœืึทื˜ืคืึธืจืžืก ืื•ืŸ ื“ื™ืกื˜ืจื™ื‘ื™ื•ืฉืึทื ื– ืึทื–ืึท ื•ื•ื™ Tizen, Yocto, Sailfish, Aldebaran Robotics ืื•ืŸ Nest, ื•ื•ื™ ื’ืขื–ื•ื ื˜ ื•ื•ื™ ืคืึทืจืฉื™ื“ืŸ ืงืึทื ืกื•ืžืขืจ ื“ืขื•ื•ื™ืกืขืก ืžื™ื˜ ืœื™ื ื•ืงืก-ื‘ืื–ื™ืจื˜ ืคื™ืจืžื•ื•ืึทืจืข.

ื™ื ื˜ืขืœ ืื•ื™ืš ืคืืจืขืคื ื˜ืœืขื›ื˜ ื“ื™ ืžืขืœื“ื•ื ื’ ืคื•ืŸ ื“ื™ Wi-Fi ื“ืขืžืึธืŸ IWD 1.15 (iNet Wireless Daemon), ื“ืขื•ื•ืขืœืึธืคึผืขื“ ื•ื•ื™ ืึทืŸ ืึธืœื˜ืขืจื ืึทื˜ื™ื•ื• ืฆื• wpa_supplicant ืคึฟืึทืจ ืงืึทื ืขืงื˜ื™ื ื’ ืœื™ื ื•ืงืก ืกื™ืกื˜ืขืžืขืŸ ืฆื• ืึท ื•ื•ื™ื™ืจืœื™ืก ื ืขืฅ. IWD ืงืขื ืขืŸ ื–ื™ื™ืŸ ื’ืขื•ื•ื™ื™ื ื˜ ืึธื“ืขืจ ืื•ื™ืฃ ื–ื™ืš ืึธื“ืขืจ ื•ื•ื™ ืึท ื‘ืึทืงืขื ื“ ืคึฟืึทืจ ื“ื™ ื ืขื˜ื•ื•ืึธืจืง ืžืึทื ืึทื’ืขืจ ืื•ืŸ ืงืึธื ื ืžืึทืŸ ื ืขืฅ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ื˜ืขืจื–. ื“ื™ ืคึผืจื•ื™ืขืงื˜ ืื™ื– ืคึผืึทืกื™ืง ืคึฟืึทืจ ื ื•ืฆืŸ ืื•ื™ืฃ ืขืžื‘ืขื“ื™ื“ ื“ืขื•ื•ื™ืกืขืก ืื•ืŸ ืื™ื– ืึธืคึผื˜ื™ืžื™ื–ืขื“ ืคึฟืึทืจ ืžื™ื ื™ืžืึทืœ ื–ื™ืงืึธืจืŸ ืื•ืŸ ื“ื™ืกืง ืคึผืœืึทืฅ ืงืึทื ืกืึทืžืฉืึทืŸ. IWD ื˜ื•ื˜ ื ื™ืฉื˜ ื ื•ืฆืŸ ืคื•ื ื“ืจื•ื™ืกื ื“ื™ืง ืœื™ื™ื‘ืจืขืจื™ื– ืื•ืŸ ื ืึธืจ ืึทืงืกืขืก ื“ื™ ืงื™ื™ืคึผืึทื‘ื™ืœืึทื˜ื™ื– ืฆื•ื’ืขืฉื˜ืขืœื˜ ื“ื•ืจืš ื“ื™ ื ืึธืจืžืึทืœ ืœื™ื ื•ืงืก ืงืขืจืŸ (ื“ื™ ืœื™ื ื•ืงืก ืงืขืจืŸ ืื•ืŸ Glibc ื–ืขื ืขืŸ ื’ืขื ื•ื’ ืฆื• ืึทืจื‘ืขื˜ืŸ).

ื“ื™ ื ื™ื™ึทืข ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ConnMan ื™ื ืงืœื•ื“ื– ื‘ืœื•ื™ื– ื–ืฉื•ืง ืคื™ืงืกื™ื– ืฉื™ื™ึทื›ื•ืช ืฆื• ื”ืึทื ื“ืœื™ื ื’ ืึทื•ื˜ืึธ-ืงืึธื ื ืขืงื˜ ืื•ืŸ ื“ื™ืกืงืึทื ืขืงื˜ ืฉื˜ืึทื˜ืŸ ืื™ืŸ WiFi. ื ื‘ืึทืคืขืจ ืึธื•ื•ื•ืขืจืคืœืึธื• ื•ื•ืึทืœื ืขืจืึทื‘ื™ืœื™ื˜ื™ ืื™ืŸ ื“ื™ ื“ื ืก ืคึผืจืึธืงืกื™ ืงืึธื“ ืื™ื– ืื•ื™ืš ื’ืขืจืขื“ื˜. ื“ื™ ื ื™ื™ึทืข ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹IWD ื’ื™ื˜ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืขืงืกืคึผืึธืจื˜ื™ื ื’ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ื•ื•ืขื’ืŸ ื“ื™ ืึธืคึผืขืจืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹ืึท ื”ื™ื ื˜ืขืจื’ืจื•ื ื˜ ืคึผืจืึธืฆืขืก, ืžื•ืกื™ืฃ ื“ื™ ืคื™ื™ื™ืงื™ื™ื˜ ืฆื• ืคืึธืจื•ื™ืกื–ืึธื’ืŸ ื“ื™ ื™ื ื˜ืขื ืกื™ื˜ื™ ืคื•ืŸ ืคึผืึทืงืึทื˜ ืขืจื™ื™ื•ื•ืึทืœื– ืื™ืŸ VHT RX (ื–ื™ื™ืขืจ ื”ื•ื™ืš ื˜ืจื•ืคึผื•ื˜) ืžืึธื“ืข, ืื•ืŸ ื’ื™ื˜ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื“ื™ FT-over-DS ืคึผืจืึธืฆืขื“ื•ืจ ืžื™ื˜ ืขื˜ืœืขื›ืข ื™ืงืขืจื“ื™ืง ืกืขืจื•ื•ื™ืก ืฉื˜ืขืœื˜ (BSS).

ืžืงื•ืจ: opennet.ru

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’