{"id":32339,"date":"2019-10-31T21:46:25","date_gmt":"2019-10-31T18:46:25","guid":{"rendered":"https:\/\/prohoster.info\/blog\/vypusk-openbsd-6-5\/"},"modified":"2019-10-31T21:46:25","modified_gmt":"2019-10-31T18:46:25","slug":"vypusk-openbsd-6-5","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/vypusk-openbsd-6-5","title":{"rendered":"Verze OpenBSD 6.5","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex><a rel=\"nofollow\" href=\"https:\/\/marc.info\/?l=openbsd-announce&#038;m=155611207805565&#038;w=2\">Uvid\u011bl sv\u011btlo sv\u011bta<\/a><\/noindex> uvoln\u011bn\u00ed svobodn\u00e9ho, multiplatformn\u00edho opera\u010dn\u00edho syst\u00e9mu podobn\u00e9ho UNIXu <noindex><a rel=\"nofollow\" href=\"http:\/\/www.openbsd.org\/63.html\">OpenBSD 6.5<\/a><\/noindex>. Projekt OpenBSD byl zalo\u017een Theem de Raadtem v roce 1995, po <noindex><a rel=\"nofollow\" href=\"http:\/\/zeus.theos.com\/deraadt\/coremail.html\">konfliktu<\/a><\/noindex> s v\u00fdvoj\u00e1\u0159i NetBSD, v jeho\u017e d\u016fsledku byl Theu uzav\u0159en p\u0159\u00edstup k CVS repozit\u00e1\u0159i NetBSD. Pot\u00e9 Thee de Raadt se skupinou p\u0159\u00edznivc\u016f vytvo\u0159il na z\u00e1klad\u011b zdrojov\u00e9ho k\u00f3du NetBSD novou otev\u0159enou opera\u010dn\u00ed syst\u00e9m, jeho\u017e hlavn\u00edmi c\u00edli rozvoje se stala p\u0159enositelnost (<noindex><a rel=\"nofollow\" href=\"http:\/\/www.openbsd.org\/plat.html\">podporov\u00e1no<\/a><\/noindex> 13 hardwarov\u00fdmi platformami), standardizace, spr\u00e1vn\u00e1 funk\u010dnost, aktivn\u00ed bezpe\u010dnost a integrovan\u00e9 \u0161ifrovac\u00ed prost\u0159edky. Velikost pln\u00e9ho instala\u010dn\u00edho <noindex><a rel=\"nofollow\" href=\"http:\/\/ftp.eu.openbsd.org\/pub\/OpenBSD\/6.5\/\">ISO obrazu<\/a><\/noindex> z\u00e1kladn\u00edho syst\u00e9mu OpenBSD 6.5 je 407 MB. <\/p>\n<p>Krom\u011b samotn\u00e9ho opera\u010dn\u00edho syst\u00e9mu je projekt OpenBSD zn\u00e1m sv\u00fdmi komponenty, kter\u00e9 se roz\u0161\u00ed\u0159ily do dal\u0161\u00edch syst\u00e9m\u016f a prok\u00e1zaly se jako jedna z nejbezpe\u010dn\u011bj\u0161\u00edch a kvalitn\u00edch \u0159e\u0161en\u00ed. Mezi nimi: <noindex><a rel=\"nofollow\" href=\"http:\/\/www.libressl.org\/\">LibreSSL<\/a><\/noindex> (<noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=39617\">fork<\/a><\/noindex> OpenSSL), <noindex><a rel=\"nofollow\" href=\"http:\/\/www.openssh.com\/\">OpenSSH<\/a><\/noindex>, paketov\u00fd filtr <noindex><a rel=\"nofollow\" href=\"http:\/\/www.openbsd.org\/faq\/pf\/index.html\">PF<\/a><\/noindex>, d\u00e9mony sm\u011brov\u00e1n\u00ed <noindex><a rel=\"nofollow\" href=\"http:\/\/www.openbgpd.org\/\">OpenBGPD a OpenOSPFD<\/a><\/noindex>, NTP server <noindex><a rel=\"nofollow\" href=\"http:\/\/www.openntpd.org\/\">OpenNTPD<\/a><\/noindex>, po\u0161tovn\u00ed server <noindex><a rel=\"nofollow\" href=\"http:\/\/www.opensmtpd.org\/\">OpenSMTPD<\/a><\/noindex>, multiplexer textov\u00e9ho termin\u00e1lu (ekvivalent GNU screen) <noindex>tmux<\/noindex>, d\u00e9mon <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=36442\">identd<\/a><\/noindex> s realizac\u00ed protokolu IDENT, alternativa BSDL k bal\u00ed\u010dku GNU groff \u2014 <noindex><a rel=\"nofollow\" href=\"http:\/\/mdocml.bsd.lv\/\">mandoc<\/a><\/noindex>, protokol pro organizaci syst\u00e9m\u016f s vysokou dostupnost\u00ed CARP (Common Address Redundancy Protocol), lehk\u00fd <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=40232\">HTTP server<\/a><\/noindex>, utilita pro synchronizaci soubor\u016f <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50129\">OpenRSYNC<\/a><\/noindex>.<\/p>\n<p>Mezi nejv\u00fdznamn\u011bj\u0161\u00ed zm\u011bny pat\u0159\u00ed: byla p\u0159edstavena p\u0159enosn\u00e1 verze bgpd, adaptovan\u00e1 pro pr\u00e1ci v jin\u00fdch OS, odstran\u011bn\u00ed pou\u017eit\u00ed root opr\u00e1vn\u011bn\u00ed Xenocara a tcpdump, pro amd64 a i386 byl automaticky pou\u017eit linker LDD, byla v\u00fdrazn\u011b zlep\u0161ena podpora MPLS, pos\u00edlena ochrana proti exploat\u016fm se zp\u011btn\u011b orientovan\u00fdm programov\u00e1n\u00edm (ROP), p\u0159id\u00e1n jednoduch\u00fd rekurzivn\u00ed DNS server unwind, do j\u00e1dra byl integrov\u00e1n detektor neur\u010dit\u00e9ho chov\u00e1n\u00ed, byla p\u0159edstavena vlastn\u00ed implementace utilit rsync.<\/p>\n<p>Hlavn\u00ed <noindex><a rel=\"nofollow\" href=\"http:\/\/www.openbsd.org\/65.html\">vylep\u0161en\u00ed<\/a><\/noindex>: <\/p>\n<ul>\n<li class=\"l\"> P\u0159i sestavov\u00e1n\u00ed pro architektury amd64 a i386 byl automaticky pou\u017eit linker LDD, vyv\u00edjen\u00fd projektem LLVM. Pro architekturu mips64 byla p\u0159id\u00e1na podpora sestaven\u00ed s pou\u017eit\u00edm Clang;\n<li class=\"l\"> Nov\u00e9 ovlada\u010de pvclock pro paravirtualizovan\u00fd \u010dasova\u010d KVM a ixl pro Intel Ethernet 700. Ovlada\u010d uaudio byl nahrazen novou implementac\u00ed s podporou USB Audio 2.0.\n<li class=\"l\"> Byla zlep\u0161ena funkce ovlada\u010d\u016f bezdr\u00e1tov\u00fdch za\u0159\u00edzen\u00ed bwfm, iwn, iwm a athn. Do bezdr\u00e1tov\u00e9ho z\u00e1sobn\u00edku byla p\u0159id\u00e1na podpora zpr\u00e1v RTM_80211INFO pro p\u0159enos podrobn\u00fdch informac\u00ed o stavu rozhran\u00ed do p\u0159\u00edkaz\u016f dhclient a route. Zm\u011bn\u011bno chov\u00e1n\u00ed p\u0159i p\u0159ipojov\u00e1n\u00ed k bezdr\u00e1tov\u00fdm s\u00edt\u00edm \u2014 pokud je nastavena seznam automatick\u00e9ho p\u0159ipojen\u00ed, OpenBSD se nyn\u00ed nep\u0159ipojuje k nezn\u00e1m\u00fdm otev\u0159en\u00fdm s\u00edt\u00edm (pro n\u00e1vrat k p\u0159edchoz\u00edmu chov\u00e1n\u00ed m\u016f\u017eete do seznamu p\u0159idat pr\u00e1zdnou s\u00ed\u0165);\n<li class=\"l\"> V s\u00ed\u0165ov\u00e9m z\u00e1sobn\u00edku byly p\u0159edstaveny nov\u00e9 ovlada\u010de pseudoza\u0159\u00edzen\u00ed bpe (Backbone Provider Edge) a mpip (MPLS IP layer 2). Pro MPLS rozhran\u00ed byla p\u0159id\u00e1na podpora nastaven\u00ed alternativn\u00edch dom\u00e9n sm\u011brov\u00e1n\u00ed. Byla zaji\u0161t\u011bna funkce ovlada\u010de vlan, kter\u00e1 obch\u00e1z\u00ed zpracov\u00e1n\u00ed front a v\u00fdstup je p\u0159\u00edmo na rodi\u010dovsk\u00e9 s\u00ed\u0165ov\u00e9 rozhran\u00ed. Do ifconfig byl p\u0159id\u00e1n re\u017eim txprio pro \u0159\u00edzen\u00ed k\u00f3dov\u00e1n\u00ed priority v hlavi\u010dk\u00e1ch tunelovan\u00fdch paket\u016f (podporov\u00e1no pro ovlada\u010de vlan, gre, gif a etherip);\n<li class=\"l\"> V implementaci filtru bpf se objevila mo\u017enost aplikace mechanismu odhazov\u00e1n\u00ed (drop) bez zachycen\u00ed paket\u016f. Tato funkce byla vyu\u017eita v tcpdump pro filtrov\u00e1n\u00ed na po\u010d\u00e1te\u010dn\u00ed f\u00e1zi p\u0159\u00edjmu paketu za\u0159\u00edzen\u00edm;\n<li class=\"l\"> Instal\u00e1tor nyn\u00ed podporuje <noindex><a rel=\"nofollow\" href=\"https:\/\/man.openbsd.org\/rdsetroot.8\">rdsetroot<\/a><\/noindex> pro p\u0159id\u00e1n\u00ed diskov\u00e9ho obrazu do RAMDISKu j\u00e1dra. Byl zaji\u0161t\u011bn odstran\u011bn\u00ed n\u011bkter\u00fdch komponent\u016f star\u0161\u00edch verz\u00ed b\u011bhem aktualizace syst\u00e9mu;\n<li class=\"l\"> Byl vylep\u0161en syst\u00e9mov\u00fd vol\u00e1n\u00ed <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=49042\">unveil<\/a><\/noindex>, kter\u00e9 zaji\u0161\u0165uje izolaci p\u0159\u00edstupu k souborov\u00e9mu syst\u00e9mu. V nov\u00e9 verzi bylo p\u0159id\u00e1no ur\u010den\u00ed shod t\u00fdkaj\u00edc\u00edch se pracovn\u00edho adres\u00e1\u0159e aktu\u00e1ln\u00edho procesu p\u0159i anal\u00fdze relativn\u00edch cest. Bylo zak\u00e1z\u00e1no pou\u017e\u00edvat stat a access pro omezen\u00e9 komponenty souborov\u00fdch cest. Pro aplikace ospfd, ospf6d, rebound, getconf, kvm_mkdb, bdftopcf, Xserver, passwd, spamlogd, spamd, sensorsd, snmpd, htpasswd a ifstated byla implementov\u00e1na ochrana pomoc\u00ed unveil;\n<li class=\"l\"> V Clang byly vylep\u0161eny prost\u0159edky pro blokov\u00e1n\u00ed pou\u017eit\u00ed technik n\u00e1vratov\u00e9ho orientovan\u00e9ho programov\u00e1n\u00ed (ROP), co\u017e vedlo k v\u00fdrazn\u00e9mu sn\u00ed\u017een\u00ed po\u010dtu polymorfn\u00edch gadget\u016f, kter\u00e9 se vyskytuj\u00ed v v\u00fdsledn\u00fdch spustiteln\u00fdch souborech pro architektury i386 a amd64;\n<li class=\"l\"> V Clang byla zv\u00fd\u0161ena v\u00fdkonnost a bezpe\u010dnost p\u0159i pou\u017eit\u00ed<br \/>\nmechanismu ochrany <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=48730\">RETGUARD<\/a><\/noindex>, zam\u011b\u0159uj\u00edc\u00ed se na zt\u00ed\u017een\u00ed prov\u00e1d\u011bn\u00ed exploit\u016f, postaven\u00fdch na z\u00e1klad\u011b v\u00fdp\u016fj\u010dky k\u00f3dov\u00fdch \u00fatr\u017ek\u016f a technik n\u00e1vratov\u00e9ho programov\u00e1n\u00ed. Pro zrychlen\u00ed pr\u00e1ce jsou data, pokud je to mo\u017en\u00e9, um\u00edst\u011bna do registr\u016f m\u00edsto na z\u00e1sobn\u00edk a p\u0159i n\u00e1vratu se efektivn\u011bji vyu\u017e\u00edv\u00e1 procesorov\u00e1 cache. RETGUARD se tak\u00e9 nyn\u00ed pou\u017e\u00edv\u00e1 m\u00edsto tradi\u010dn\u00ed ochrany z\u00e1sobn\u00edku na syst\u00e9mech amd64 a arm64;<\/p>\n<li class=\"l\"> Byly vylep\u0161eny n\u00e1stroje spojen\u00e9 s s\u00ed\u0165ov\u00fdm z\u00e1sobn\u00edkem: Do pcap-filter byla p\u0159id\u00e1na podpora filtraci paket\u016f MPLS. Do ospfd, ospf6d a ripd byla p\u0159id\u00e1na mo\u017enost nastaven\u00ed priorit sm\u011brov\u00e1n\u00ed. V<br \/>\n        ripd byla p\u0159id\u00e1na ochrana na z\u00e1klad\u011b mechanismu <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=43295\">pledge<\/a><\/noindex>. Do ifconfig byly p\u0159id\u00e1ny re\u017eimy sff a sffdump pro z\u00edsk\u00e1n\u00ed diagnostick\u00fdch informac\u00ed z optick\u00fdch vys\u00edla\u010d\u016f;<\/p>\n<li class=\"l\"> Byla p\u0159edstavena prvn\u00ed verze nov\u00e9ho resolveru <noindex><a rel=\"nofollow\" href=\"https:\/\/man.openbsd.org\/unwind.8\">unwind<\/a><\/noindex>, zpracov\u00e1vaj\u00edc\u00edho rekurzivn\u00ed DNS dotazy a p\u0159ij\u00edmaj\u00edc\u00edho spojen\u00ed pouze na rozhran\u00ed 127.0.0.1.<br \/>\nUnwind je navr\u017een pro pou\u017eit\u00ed na klientsk\u00fdch syst\u00e9mech, jako jsou notebooky, pohybuj\u00edc\u00ed se mezi r\u016fzn\u00fdmi bezdr\u00e1tov\u00fdmi s\u00edt\u011bmi. V p\u0159\u00edpad\u011b zji\u0161t\u011bn\u00ed blokov\u00e1n\u00ed DNS provozu v m\u00edstn\u00ed s\u00edti se unwind p\u0159ep\u00edn\u00e1 na pou\u017eit\u00ed adresy rekurzivn\u00edho DNS serveru p\u0159edan\u00e9 prost\u0159ednictv\u00edm DHCP, ale nad\u00e1le se pravideln\u011b pokou\u0161\u00ed prov\u00e1d\u011bt rezolving samostatn\u011b a jakmile p\u0159\u00edm\u00e9 dotazy za\u010dnou proch\u00e1zet, vrac\u00ed se k samostatn\u00e9mu dotazov\u00e1n\u00ed na DNS servery;<\/p>\n<li class=\"l\"> V bgpd bylo provedeno sn\u00ed\u017een\u00ed spot\u0159eby pam\u011bti, p\u0159id\u00e1n jednoduch\u00fd optimaliz\u00e1tor pravidel (prov\u00e1d\u00ed slou\u010den\u00ed pravidel filtrov\u00e1n\u00ed, kter\u00e1 se li\u0161\u00ed pouze sadami filtr\u016f), zm\u011bn\u011bn proces nastaven\u00ed BGP MPLS VPN, p\u0159id\u00e1na podpora IPv6 BGP MPLS VPN, implementov\u00e1na funkce \u201eas-override\u201c pro nahrazen\u00ed AS souseda lok\u00e1ln\u00edm AS v cest\u00e1ch, p\u0159id\u00e1na mo\u017enost shody s v\u00edce komunitami v jednom pravidle, p\u0159id\u00e1ny nov\u00e9 typy shod \u201e*\u201c, \u201elocal-as\u201c a \u201eneighbor-as\u201c, zlep\u0161ena pr\u00e1ce s velk\u00fdmi sadami pravidel, p\u0159id\u00e1ny nov\u00e9 p\u0159\u00edkazy pro pr\u00e1ci se skupinami sousedn\u00edch autonomn\u00edch syst\u00e9m\u016f (\u201ebgpctl neighbor group\u201c, \u201ebgpctl show neighbor group\u201c, \u201ebgpctl show rib neighbor group\u201c), v bgpctl byla p\u0159id\u00e1na mo\u017enost p\u0159id\u00e1v\u00e1n\u00ed s\u00edt\u00ed do tabulek BGP VPN. Poprv\u00e9 byla p\u0159ipravena p\u0159enosn\u00e1 verze OpenBGPD-portable, p\u0159ipraven\u00e1 k pr\u00e1ci v syst\u00e9mech odli\u0161n\u00fdch od OpenBSD;\n<li class=\"l\"> Byla p\u0159id\u00e1na mo\u017enost <noindex><a rel=\"nofollow\" href=\"https:\/\/man.openbsd.org\/kubsan.4\">kubsan<\/a><\/noindex> pro identifikaci p\u0159\u00edpad\u016f neur\u010dit\u00e9ho chov\u00e1n\u00ed v j\u00e1d\u0159e OpenBSD.\n<li class=\"l\"> N\u00e1stroj tcpdump byl zcela zbaven pou\u017eit\u00ed root privilegi\u00ed;\n<li class=\"l\"> Zlep\u0161ena v\u00fdkonnost malloc v v\u00edcevl\u00e1knov\u00fdch aplikac\u00edch;\n<li class=\"l\"> Byla p\u0159id\u00e1na po\u010d\u00e1te\u010dn\u00ed verze programu <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50129\">OpenRSYNC<\/a><\/noindex> s vlastn\u00edm proveden\u00edm n\u00e1stroje pro synchronizaci soubor\u016f rsync;\n<li class=\"l\"> Byla aktualizov\u00e1na verze po\u0161tovn\u00edho serveru OpenSMTPD, ve kter\u00e9 byl do smtpd.conf p\u0159id\u00e1n nov\u00fd krit\u00e9rium shody \u201efrom rdns\u201c, umo\u017e\u0148uj\u00edc\u00ed v\u00fdb\u011br slu\u017eeb na z\u00e1klad\u011b reverzn\u00edho DNS (ur\u010den\u00ed n\u00e1zvu hostitele podle IP). P\u0159i hled\u00e1n\u00ed v tabulk\u00e1ch byla p\u0159id\u00e1na mo\u017enost pou\u017eit\u00ed regul\u00e1rn\u00edch v\u00fdraz\u016f;\n<li class=\"l\"> Byl aktualizov\u00e1n bal\u00ed\u010dek OpenSSH 8.0, podrobn\u00fd p\u0159ehled vylep\u0161en\u00ed si m\u016f\u017eete prohl\u00e9dnout <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50533\">zde<\/a><\/noindex>;\n<li class=\"l\"> Byl aktualizov\u00e1n bal\u00ed\u010dek LibreSSL, podrobn\u00fd p\u0159ehled vylep\u0161en\u00ed si m\u016f\u017eete prohl\u00e9dnout v ozn\u00e1men\u00edch vyd\u00e1n\u00ed <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=49789\">2.9.0<\/a><\/noindex> a <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50552\">2.9.1<\/a><\/noindex>;\n<li class=\"l\"> V Mandoc byla v\u00fdrazn\u011b zlep\u0161ena funkce v\u00fdstupu do HTML, zlep\u0161ena renderov\u00e1n\u00ed tabulek a p\u0159id\u00e1na volba \u201e-O\u201c pro otev\u0159en\u00ed str\u00e1nky s definic\u00ed zadan\u00e9ho term\u00ednu;\n<li class=\"l\"> Byly roz\u0161\u00ed\u0159eny mo\u017enosti grafick\u00e9ho stacku Xenocara: X server nyn\u00ed nevy\u017eaduje pro spu\u0161t\u011bn\u00ed instalaci s p\u0159\u00edznakem setuid. V Mesa ovlada\u010di radeonsi byla zavedena podpora hardwarov\u00e9ho akcelerace pro GPU Southern Islands (Radeon HD 7000) a Sea Islands (Radeon HD 8000);\n<li class=\"l\"> Porty v jazyce C++ pro architektury nepodporovan\u00e9 v Clang byly nyn\u00ed sestaveny pomoc\u00ed GCC z port\u016f. Po\u010det port\u016f pro architekturu AMD64 \u010dinil 10602, pro aarch64 \u2014 9654, pro i386 \u2014 10535. Mezi aplikacemi v portech byly vyzna\u010deny:\n<ul>\n<li>        Asterisk 16.2.1\n<li>        Audacity 2.3.1\n<li>        CMake 3.10.2\n<li>        Chromium 73.0.3683.86\n<li>        FFmpeg 4.1.3\n<li>        GCC 4.9.4 a 8.3.0\n<li>        GNOME 3.30.2.1\n<li>        Go 1.12.1\n<li>        JDK 8u202 a 11.0.2+9-3\n<li>    \tLLVM\/Clang 7.0.1\n<li>        LibreOffice 6.2.2.2\n<li>        Lua 5.1.5, 5.2.4 a 5.3.5\n<li>        MariaDB 10.0.38\n<li>        Mono 5.18.1.0\n<li>        Mozilla Firefox 66.0.2 a ESR 60.6.1\n<li>        Mozilla Thunderbird 60.6.1\n<li>        Node.js 10.15.0\n<li>        OpenLDAP 2.3.43 a 2.4.47\n<li>        PHP 7.1.28, 7.2.17 a 7.3.4\n<li>        Postfix 3.3.3 a 3.4.20190106\n<li>        PostgreSQL 11.2\n<li>       Python 2.7.16 a 3.6.8\n<li>        R 3.5.3\n<li>        Ruby 2.4.6, 2.5.5 a 2.6.2\n<li>        Rust 1.33.0\n<li>        Sendmail 8.16.0.41\n<li>        SQLite3 3.27.2\n<li>        Suricata 4.1.3\n<li>        Tcl\/Tk 8.5.19 a 8.6.8\n<li>        TeX Live 2018\n<li>        Vim 8.1.1048 a Neovim 0.3.4\n<li>        Xfce 4.12\n<\/ul>\n<li class=\"l\"> Slo\u017eky od t\u0159et\u00edch stran vstupuj\u00edc\u00edch do OpenBSD 6.5:\n<ul>\n<li class=\"l\"> Grafick\u00fd stack Xenocara na z\u00e1klad\u011b X.Org server 1.19.7 s patchemi, freetype 2.9.1, fontconfig 2.12.4, Mesa 18.3.5, xterm 344, xkeyboard-config 2.20;\n<li class=\"l\">        LLVM\/Clang 7.0.1 (s patchemi)\n<li class=\"l\">        GCC 4.2.1 (s patchemi) a 3.3.6 (s patchemi)\n<li class=\"l\">        Perl 5.28.1 (s patchemi)\n<li class=\"l\">        NSD 4.1.27\n<li class=\"l\">        Unbound 1.9.1\n<li class=\"l\">        Ncurses 5.7\n<li class=\"l\">        Binutils 2.17 (s patchemi)\n<li class=\"l\">        Gdb 6.3 (s patchemi)\n<li class=\"l\">        Awk Aug 10, 2011\n<li class=\"l\">        Expat 2.2.6\n<\/ul>\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Zdroj: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50569\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0423\u0432\u0438\u0434\u0435\u043b \u0441\u0432\u0435\u0442 \u0440\u0435\u043b\u0438\u0437 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439, \u043a\u0440\u043e\u0441\u0441-\u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435\u043d\u043d\u043e\u0439 UNIX-\u043f\u043e\u0434\u043e\u0431\u043d\u043e\u0439 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b OpenBSD 6.5. \u041f\u0440\u043e\u0435\u043a\u0442 OpenBSD \u0431\u044b\u043b \u043e\u0441\u043d\u043e\u0432\u0430\u043d \u0422\u044d\u043e \u0434\u0435 \u0420\u0430\u0430\u0434\u0442\u043e\u043c (Theo de Raadt) \u0432 1995 \u0433\u043e\u0434\u0443, \u043f\u043e\u0441\u043b\u0435 \u043a\u043e\u043d\u0444\u043b\u0438\u043a\u0442\u0430 \u0441 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0430\u043c\u0438 NetBSD, \u0432 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u0435 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u0434\u043b\u044f \u0422\u044d\u043e \u0431\u044b\u043b \u0437\u0430\u043a\u0440\u044b\u0442 \u0434\u043e\u0441\u0442\u0443\u043f \u043a CVS \u0440\u0435\u043f\u043e\u0437\u0438\u0442\u043e\u0440\u0438\u044e NetBSD. \u041f\u043e\u0441\u043b\u0435 \u044d\u0442\u043e\u0433\u043e \u0422\u044d\u043e \u0434\u0435 \u0420\u0430\u0430\u0434\u0442 \u0441 \u0433\u0440\u0443\u043f\u043f\u043e\u0439 \u0435\u0434\u0438\u043d\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u043e\u0432 \u0441\u043e\u0437\u0434\u0430\u043b \u043d\u0430 \u0431\u0430\u0437\u0435 \u0434\u0435\u0440\u0435\u0432\u0430 \u0438\u0441\u0445\u043e\u0434\u043d\u044b\u0445 \u0442\u0435\u043a\u0441\u0442\u043e\u0432 NetBSD [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-32339","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0423\u0432\u0438\u0434\u0435\u043b \u0441\u0432\u0435\u0442 \u0440\u0435\u043b\u0438\u0437 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439, \u043a\u0440\u043e\u0441\u0441-\u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435\u043d\u043d\u043e\u0439 UNIX-\u043f\u043e\u0434\u043e\u0431\u043d\u043e\u0439 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" 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