ืžืขืœื“ื•ื ื’ ืคื•ืŸ ื“ื™ DragonFly BSD 6.2 ืึธืคึผืขืจื™ื™ื˜ื™ื ื’ ืกื™ืกื˜ืขื

ื ืึธืš ื–ื™ื‘ืŸ ื—ื“ืฉื™ื ืคื•ืŸ ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’, ื“ื™ ืžืขืœื“ื•ื ื’ ืคื•ืŸ DragonFlyBSD 6.2 ืื™ื– ืืจื•ื™ืก, ืึทืŸ ืึธืคึผืขืจื™ื™ื˜ื™ื ื’ ืกื™ืกื˜ืขื ืžื™ื˜ ืึท ื›ื™ื™ื‘ืจื™ื“ ืงืขืจืŸ ื‘ืืฉืืคืŸ ืื™ืŸ 2003 ืคึฟืึทืจ ืึทืŸ ืึธืœื˜ืขืจื ืึทื˜ื™ื•ื• ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืคื•ืŸ ื“ื™ FreeBSD 4.x ืฆื•ื•ื™ื™ึทื’. ืฆื•ื•ื™ืฉืŸ ื“ื™ ืคึฟืขื™ึดืงื™ื™ื˜ืŸ ืคื•ืŸ DragonFly BSD, ืžื™ืจ ืงืขื ืขืŸ ื”ื•ื™ื›ืคึผื•ื ืงื˜ ื“ื™ ืคื•ื ืื ื“ืขืจื’ืขื˜ื™ื™ืœื˜ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹ื˜ืขืงืข ืกื™ืกื˜ืขื HAMMER, ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืœืึธื•ื“ื™ื ื’ "ื•ื•ื™ืจื˜ื•ืึทืœ" ืกื™ืกื˜ืขื ืงืขืจื ืึทืœื– ื•ื•ื™ ื‘ืึทื ื™ืฆืขืจ ืคึผืจืึทืกืขืกืึทื–, ื“ื™ ืคื™ื™ื™ืงื™ื™ื˜ ืฆื• ืงืึทืฉ ื“ืึทื˜ืŸ ืื•ืŸ FS ืžืขื˜ืึทื“ืึทื˜ืึท ืื•ื™ืฃ SSD ื“ืจื™ื™ื•ื•ื–, ืงืึธื ื˜ืขืงืกื˜-ืฉืคึผื™ืจืขื•ื•ื“ื™ืง ื•ื•ืึทืจื™ืึทื ื˜ ืกื™ืžื‘ืึธืœื™ืฉ ืœื™ื ืงืก, ื“ื™ ืคื™ื™ื™ืงื™ื™ื˜ ืฆื• ืคืจื™ืจืŸ ืคึผืจืึทืกืขืกืึทื– ื‘ืฉืขืช ืฉืคึผืึธืจืŸ ื–ื™ื™ืขืจ ืฉื˜ืึทื˜ ืื•ื™ืฃ ื“ื™ืกืง, ื›ื™ื™ื‘ืจื™ื“ ืงืขืจืŸ ื ื™ืฆืŸ ืœื™ื™ื˜ื•ื•ื™ื™ื˜ ืคึฟืขื“ืขื (LWKT).

ื”ื•ื™ืคึผื˜ ื™ืžืคึผืจื•ื•ื•ืžืึทื ืฅ ืฆื•ื’ืขื’ืขื‘ืŸ ืื™ืŸ DragonFlyBSD 6.2:

  • ื“ื™ NVMM ื›ื™ื™ืคึผืขืจื•ื•ื™ื™ื–ืขืจ ืื™ื– ื˜ืจืึทื ืกืคืขืจื“ ืคึฟื•ืŸ NetBSD, ื•ื•ืึธืก ืฉื˜ื™ืฆื˜ ื™ื™ึทื–ื ื•ื•ืึทืจื’ ื•ื•ื™ืจื˜ื•ืึทืœื™ื–ืึทื˜ื™ืึธืŸ ืžืขืงืึทื ื™ื–ืึทืžื– SVM ืคึฟืึทืจ AMD CPUs ืื•ืŸ VMX ืคึฟืึทืจ Intel CPUs. ืื™ืŸ NVMM, ื‘ืœื•ื™ื– ื“ื™ ืžื™ื ื™ืžื•ื ื ื™ื™ื˜ื™ืง ื’ืึทื ื’ ืคื•ืŸ ื‘ื™ื™ื ื“ื™ื ื’ื– ืึทืจื•ื ื™ื™ึทื–ื ื•ื•ืึทืจื’ ื•ื•ื™ืจื˜ื•ืึทืœื™ื–ืึทื˜ื™ืึธืŸ ืžืขืงืึทื ื™ื–ืึทืžื– ื–ืขื ืขืŸ ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ืื•ื™ืฃ ื“ื™ ืงืขืจืŸ ืžื“ืจื’ื”, ืื•ืŸ ืึทืœืข ื™ื™ึทื–ื ื•ื•ืึทืจื’ ืขืžื™ืึทืœื™ื™ืฉืึทืŸ ืงืึธื“ ืœื•ื™ืคื˜ ืื™ืŸ ื‘ืึทื ื™ืฆืขืจ ืคึผืœืึทืฅ. ืžื›ืฉื™ืจื™ื ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ื“ื™ libnvmm ื‘ื™ื‘ืœื™ืึธื˜ืขืง ื–ืขื ืขืŸ ื’ืขื ื™ืฆื˜ ืฆื• ื“ื•ืจื›ืคื™ืจืŸ ื˜ืึทืกืงืก ืึทื–ืึท ื•ื•ื™ ืงืจื™ื™ื™ื˜ื™ื ื’ ื•ื•ื™ืจื˜ื•ืึทืœ ืžืืฉื™ื ืขืŸ, ื–ื›ึผืจื•ืŸ ืึทืœืึทืงื™ื™ืฉืึทืŸ ืื•ืŸ VCPU ืึทืœืึทืงื™ื™ืฉืึทืŸ, ืื•ืŸ ื“ื™ qemu-nvmm ืคึผืขืงืœ ืื™ื– ื’ืขื ื™ืฆื˜ ืฆื• ืœื•ื™ืคืŸ ื’ืึทืกื˜ ืกื™ืกื˜ืขืžืขืŸ.
  • ืึทืจื‘ืขื˜ ืคืืจื‘ืœื™ื‘ืŸ ืื•ื™ืฃ ื“ื™ HAMMER2 ื˜ืขืงืข ืกื™ืกื˜ืขื, ื•ื•ืึธืก ืื™ื– ื ืึธื•ื˜ืึทื‘ืึทืœ ืคึฟืึทืจ ืึทื–ืึท ืคึฟืขื™ึดืงื™ื™ื˜ืŸ ื•ื•ื™ ื‘ืึทื–ื•ื ื“ืขืจ ืžืึทื•ื ื˜ื™ื ื’ ืคื•ืŸ ืกื ืึทืคึผืฉืึทืฅ, ืฉืจื™ื™ื‘ื˜ืึทื‘ืœืข ืกื ืึทืคึผืฉืึทืฅ, ื•ื•ืขื’ื•ื•ื™ื™ึทื–ืขืจ-ืžื“ืจื’ื” ืงื•ื•ืึธื˜ืึทืก, ื™ื ืงืจืึทืžืขื ื˜ืึทืœ ืžื™ืจืขืจื™ื ื’, ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืคืึทืจืฉื™ื“ืŸ ื“ืึทื˜ืŸ ืงืึทืžืคึผืจืขืฉืึทืŸ ืึทืœื’ืขืจื™ื“ืึทืžื–, ืžื•ืœื˜ื™-ืžืึทืกื˜ืขืจ ืžื™ืจืขืจื™ื ื’ ืžื™ื˜ ื“ืึทื˜ืŸ ืคืึทืจืฉืคึผืจื™ื™ื˜ื•ื ื’ ืฆื• ืขื˜ืœืขื›ืข ืžื—ื ื•ืช. ื“ื™ ื ื™ื™ึทืข ืžืขืœื“ื•ื ื’ ื™ื ื˜ืจืึทื“ื•ืกื™ื– ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื“ื™ growfs ื‘ืึทืคึฟืขืœ, ื•ื•ืึธืก ืึทืœืึทื•ื– ืื™ืจ ืฆื• ื˜ื•ื™ืฉืŸ ื“ื™ ื’ืจื™ื™ืก ืคื•ืŸ ืึท ื™ื’ื–ื™ืกื˜ื™ื ื’ HAMMER2 ืฆืขื˜ื™ื™ืœื•ื ื’. ืขืก ื›ื•ืœืœ ื™ืงืกืคึผืขืจืžืขื ืึทืœ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื“ื™ xdisk ืงืึธืžืคึผืึธื ืขื ื˜, ื•ื•ืึธืก ืึทืœืึทื•ื– ืื™ืจ ืฆื• ืึธื ืงืœืึทืคึผืŸ HAMMER2 ืคึผืึทืจื˜ื™ืฉืึทื ื– ืคึฟื•ืŸ ื•ื•ื™ื™ึทื˜ ืกื™ืกื˜ืขืžืขืŸ.
  • ื“ื™ DRM (ื“ื™ืจืขืงื˜ ืจืขื ื“ืขืจื™ื ื’ ืžืึทื ืึทื’ืขืจ) ืฆื•ื‘ื™ื ื“ ืงืึทืžืคึผืึธื•ื ืึทื ืฅ, ื“ื™ TTM ื•ื•ื™ื“ืขื ื–ื›ึผืจื•ืŸ ืคืึทืจื•ื•ืึทืœื˜ืขืจ ืื•ืŸ ื“ื™ ืึทืžื“ื’ืคึผื• ืฉืึธืคืขืจ ื–ืขื ืขืŸ ืกื™ื ื’ืงืจืึทื ื™ื™ื–ื“ ืžื™ื˜ ื“ื™ ืœื™ื ื•ืงืก ืงืขืจืŸ 4.19, ื•ื•ืึธืก ื’ืขืžืื›ื˜ ืขืก ืžืขื’ืœืขืš ืฆื• ืฆื•ืฉื˜ืขืœืŸ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืึทืžื“ ื˜ืฉื™ืคึผืก ืึทืจื•ื™ืฃ ืฆื• ื“ื™ 3400G APU. ื“ื™ drm/i915 ืฉืึธืคืขืจ ืคึฟืึทืจ ื™ื ื˜ืขืœ ื’ืคึผื•ืก ืื™ื– ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื˜, ืึทื“ื™ื ื’ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื•ื•ื™ืกืงื™ ืœื™ื™ืง ื’ืคึผื•ืก ืื•ืŸ ืจื™ื–ืึทืœื•ื•ื™ื ื’ ื“ื™ ืึทืจื•ื™ืกื’ืขื‘ืŸ ืžื™ื˜ ืกื˜ืึทืจื˜ืึทืคึผ ืงืจืึทืฉื™ื–. ื“ื™ ืจืึทื“ืขืึธืŸ ืฉืึธืคืขืจ ืื™ื– ืงืึธื ื•ื•ืขืจื˜ืขื“ ืฆื• ื ื•ืฆืŸ ื“ื™ TTM ื•ื•ื™ื“ืขื ื–ื›ึผืจื•ืŸ ืคืึทืจื•ื•ืึทืœื˜ืขืจ.
  • ื“ืขืจ ืึธืคึผืฉื˜ื™ืžื•ื ื’ ืจื•ืคืŸ ื’ื™ื˜ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื“ื™ POLLHUP ื’ืขืฉืขืขื ื™ืฉ ืื•ืžื’ืขืงืขืจื˜ ื•ื•ืขืŸ ื“ื™ ืจื’ืข ืกื•ืฃ ืคื•ืŸ ืึท ืึทื ื ื™ื™ืžื“ ืจืขืจ ืึธื“ืขืจ FIFO ืื™ื– ืคืืจืžืื›ื˜.
  • ื“ืขืจ ืงืขืจืŸ ื”ืื˜ ื‘ืื˜ื™ื™ื˜ื™ืง ื™ืžืคึผืจื•ื•ื•ื“ ื–ื™ืงืึธืจืŸ ื‘ืœืึทื˜ ื”ืึทื ื“ืœื™ื ื’ ืึทืœื’ืขืจื™ื“ืึทืžื–, ื’ืขื•ื•ืืงืกืŸ ืขืคืขืงื˜ื™ื•ื•ืงื™ื™ึทื˜ ื•ื•ืขืŸ ืกืขืœื™ื ื’ ื‘ืœืขื˜ืขืจ ืฆื• ืึทืจื™ื‘ืขืจืคื™ืจืŸ ืฆื• ื“ื™ ื•ื™ืกื‘ื™ื™ึทื˜ืŸ ืฆืขื˜ื™ื™ืœื•ื ื’, ืื•ืŸ ื‘ืื˜ื™ื™ื˜ื™ืง ื™ืžืคึผืจื•ื•ื•ื“ ื“ื™ ื ืึทื˜ื•ืจ ืคื•ืŸ ืžื™ื˜ืœ-ืื™ื ื˜ืขื ืกื™ื•ื•ืข ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืึทื–ืึท ื•ื•ื™ ื‘ืจืึทื•ื–ืขืจื– ืื•ื™ืฃ ืกื™ืกื˜ืขืžืขืŸ ืžื™ื˜ ืงืœื™ื™ืŸ ืึทืžืึทื•ื ืฅ ืคื•ืŸ ื–ื›ึผืจื•ืŸ.
  • ื˜ืฉื™ื™ื ื“ื–ืฉื“ ืžืึทืงืกื•ื•ื ืึธื“ืขืก ื›ืขื–ืฉื‘ืŸ ืฆื• ืจืขื“ื•ืฆื™ืจืŸ ืงืขืจืŸ ื–ื™ืงืึธืจืŸ ืงืึทื ืกืึทืžืฉืึทืŸ, ื•ื•ื™ื™ึทืœ ืงืึทื˜ืฉื™ื ื’ ืฆื• ืคื™ืœืข ื•ื•ื ืึธื“ืขืก ืงืขื ืขืŸ ืจืขื“ื•ืฆื™ืจืŸ ืคืึธืจืฉื˜ืขืœื•ื ื’, ืœืžืฉืœ ืื•ื™ื‘ ื“ืึทื˜ืŸ ื‘ืœืึทืงืก ื–ืขื ืขืŸ ืึทื“ื™ืฉื ืึทืœื™ ืงืึทืฉื˜ ืื•ื™ืฃ ื“ื™ ื‘ืœืึธืง ืžื™ื˜ืœ ืžื“ืจื’ื”.
  • ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื“ื™ BeFS ื˜ืขืงืข ืกื™ืกื˜ืขื ืื™ื– ืฆื•ื’ืขื’ืขื‘ืŸ ืฆื• ื“ื™ fstyp ื ื•ืฆืŸ. ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื“ื™ FAT ื˜ืขืงืข ืกื™ืกื˜ืขื ืื™ื– ืืจื™ื‘ืขืจื’ืขืคืืจืŸ ืฆื• ืžืึทืงืขืคืก ืคึฟื•ืŸ FreeBSD. ื™ืžืคึผืจื•ื•ื•ื“ ืคืึธืจืฉื˜ืขืœื•ื ื’ ืคื•ืŸ ื“ื™ fsck ืื•ืŸ fdisk ื™ื•ื˜ื™ืœืึทื˜ื™ื–. ืคืึทืจืคืขืกื˜ื™ืงื˜ ื‘ืึทื’ื– ืื™ืŸ ext2fs ืื•ืŸ msdosfs ืงืึธื“.
  • ืฆื•ื’ืขื’ืขื‘ืŸ ioctl SIOCGHWADDR ืฆื• ื‘ืึทืงื•ืžืขืŸ ื“ื™ ื™ื™ึทื–ื ื•ื•ืึทืจื’ ืึทื“ืจืขืก ืคื•ืŸ ื“ื™ ื ืขืฅ ืฆื•ื‘ื™ื ื“.
  • ipfw3nat ืžื•ืกื™ืฃ NAT ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ICMP ืคึผืึทืงื™ืฅ, ื™ืžืคึผืœืึทืžืขื ืึทื“ ื“ื•ืจืš icmp idport ืจื™ื™ื•ืก.
  • ื“ืขืจ ichsmb ืฉืึธืคืขืจ ื”ืื˜ ืฆื•ื’ืขืœื™ื™ื’ื˜ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ Intel ICH SMBus ืงืึทื ื˜ืจืึธื•ืœืขืจื– ืคึฟืึทืจ ืงืึทื ื ืึธื ืœืึทืงืข, ืงืึธืžืขื˜ืœืึทืงืข, ื˜ื™ื’ืขืจืœืึทืงืข ืื•ืŸ ื’ืขืžื™ื ื™ืœืึทืงืข ื˜ืฉื™ืคึผืก.
  • ื“ืขืจ ื“ื•ืจ ืคื•ืŸ ื™ื ื™ื˜ืจื“ ื˜ืขืงืขืก ืื™ื– ืกื•ื•ื™ื˜ืฉื˜ ืคื•ืŸ ื ื™ืฆืŸ vn ืฆื• ืžืึทืงืขืคืก.
  • ื“ื™ ืคืึทื ื’ืงืฉืึทื ื– ื’ืขื˜ืขื ื˜ืจืึธืคึผื™ (), ืงืœืึทืจืขื ื•ื• () ืื•ืŸ ืžืงื“ื™ืจืึทื˜ () ื–ืขื ืขืŸ ืฆื•ื’ืขื’ืขื‘ืŸ ืฆื• ื“ื™ ืœื™ื‘ืง ื ืึธืจืžืึทืœ ื‘ื™ื‘ืœื™ืึธื˜ืขืง. ื™ืžืคึผืจื•ื•ื•ื“ ืงืึทืžืคึผืึทื˜ืึทื‘ื™ืœืึทื˜ื™ ืคื•ืŸ sh_open () ืื•ืŸ /var/run/shm ื™ืžืคึผืœืึทืžืึทื ืฅ ืžื™ื˜ ืื ื“ืขืจืข ืกื™ืกื˜ืขืžืขืŸ. ืฆื•ื’ืขื’ืขื‘ืŸ ืคึผืœืึทื˜ืคืึธืจืžืข-ืกืคึผืขืฆื™ืคื™ืฉ ื˜ื™ื™ืคึผืก __ื“ืึธื•ื‘ืœืข_ื˜ ืื•ืŸ __ืคืœืึธื•ื˜_ื˜. ืขื ืงืจื™ืคึผืฉืึทืŸ-ืคึฟืึทืจื‘ื•ื ื“ืขื ืข ืคืึทื ื’ืงืฉืึทื ื– ื”ืึธื‘ืŸ ืฉื•ื™ืŸ ืื•ืžื’ืขืงืขืจื˜ ืฆื• libdmsg. ื™ืžืคึผืจื•ื•ื•ื“ ืคืึธืจืฉื˜ืขืœื•ื ื’ ืคื•ืŸ ืคึผื˜ื”ืจืขืึทื“ืก.
  • ืื™ืŸ ื“ื™ dsynth ื ื•ืฆืŸ, ื“ื™ื–ื™ื™ื ื“ ืคึฟืึทืจ ื”ื™ื’ืข ืคึฟืึทืจื–ืึทืžืœื•ื ื’ ืื•ืŸ ื•ื™ืฉืึทืœื˜ ืคื•ืŸ DPort ื‘ื™ื™ื ืขืจื™ ืจื™ืคึผืึทื–ืึทื˜ืึธืจื™ื–, ื“ื™ "-M" ืึธืคึผืฆื™ืข ืื•ืŸ ื“ื™ PKG_COMPRESSION_FORMAT ื‘ื™ื™ึทื˜ืขื•ื•ื“ื™ืง ื–ืขื ืขืŸ ืฆื•ื’ืขื’ืขื‘ืŸ. ืฆื•ื’ืขืฉื˜ืขืœื˜ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื“ื™ pkg 1.17 ืคึผืขืงืœ ืคืึทืจื•ื•ืึทืœื˜ืขืจ ืื•ืŸ ื“ื™ ืจื’ืข ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹ื“ื™ pkg ืžืขื˜ืึทื“ืึทื˜ืึท.
  • ื“ื™ OpenPAM Tabebuia PAM ื‘ื™ื‘ืœื™ืึธื˜ืขืง, passwdqc 2.0.2 ืคึผืึทืจืึธืœ ืงืึธื ื˜ืจืึธืœื™ืจื•ื ื’ ื ื•ืฆืŸ, Mandoc 1.14.6, OpenSSH 8.8p1, dhcpcd 9.4.1 ืื•ืŸ ื˜ืขืงืข 5.40 ืคึผืึทืงืึทื“ื–ืฉืึทื– ื–ืขื ืขืŸ ื™ืžืคึผืึธืจื˜ื™ื“ ืื™ืŸ ื“ืขื ืคึผืขืงืœ.
  • ืคืึทืจืคืขืกื˜ื™ืงื˜ ืึท ืœืึธื•ืงืึทืœื™ ืขืงืกืคึผืœื•ื™ื˜ืึทื‘ืึทืœ ื•ื•ืึทืœื ืขืจืึทื‘ื™ืœื™ื˜ื™ ืื™ืŸ ื“ื™ ืงืขืจืŸ ื•ื•ืึธืก ืงืขืŸ ืœืึธื–ืŸ ืึท ื‘ืึทื ื™ืฆืขืจ ืฆื• ืขืกืงืึทืœื™ื™ื˜ ื–ื™ื™ืขืจ ืคึผืจื™ื•ื•ื™ืœืึทื“ื–ืฉืึทื– ืื•ื™ืฃ ื“ื™ ืกื™ืกื˜ืขื (CVE ื ื™ื˜ ื’ืขืžืืœื“ืŸ).
  • ื“ืขืจ ndis ืฉืึธืคืขืจ, ื•ื•ืึธืก ืขืจืœื•ื™ื‘ื˜ ื“ื™ ื ื•ืฆืŸ ืคื•ืŸ ื‘ื™ื™ื ืขืจื™ NDIS ื“ืจื™ื•ื•ืขืจืก ืคื•ืŸ Windows, ืื™ื– ืึทื•ื•ืขืงื’ืขื ื•ืžืขืŸ.
  • ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื“ื™ a.out ืขืงืกืขืงื•ื˜ืึทื‘ืœืข ื˜ืขืงืข ืคึฟืึธืจืžืึทื˜ ืื™ื– ื“ื™ืกืงืึทื ื˜ื™ื ื™ื•ื“.

ืžืงื•ืจ: opennet.ru

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’