{"id":38028,"date":"2019-10-31T22:21:16","date_gmt":"2019-10-31T19:21:16","guid":{"rendered":"https:\/\/prohoster.info\/blog\/dns-over-https-otklyuchen-po-umolchaniyu-v-porte-firefox-dlya-openbsd\/"},"modified":"2019-10-31T22:21:16","modified_gmt":"2019-10-31T19:21:16","slug":"dns-over-https-otklyuchen-po-umolchaniyu-v-porte-firefox-dlya-openbsd","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/dns-over-https-otklyuchen-po-umolchaniyu-v-porte-firefox-dlya-openbsd","title":{"rendered":"DNS over HTTPS je ve Firefoxu pro OpenBSD ve v\u00fdchoz\u00edm nastaven\u00ed vypnuto","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Spr\u00e1vci portu Firefox pro OpenBSD <noindex><a rel=\"nofollow\" href=\"https:\/\/undeadly.org\/cgi?action=article;sid=20190911113856\">nepodpo\u0159ili<\/a><\/noindex> rozhodnut\u00ed o <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51439\">povolen\u00ed ve v\u00fdchoz\u00edm nastaven\u00ed<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"https:\/\/tools.ietf.org\/html\/draft-ietf-doh-dns-over-https-02\">DNS over HTTPS<\/a><\/noindex>  v nov\u00fdch verz\u00edch Firefoxu. Po kr\u00e1tk\u00e9m <noindex><a rel=\"nofollow\" href=\"https:\/\/marc.info\/?t=156794163800002&#038;r=1&#038;w=2\">diskuze<\/a><\/noindex> Bylo rozhodnuto ponechat p\u016fvodn\u00ed chov\u00e1n\u00ed beze zm\u011bn. K tomu je nastaven\u00ed network.trr.mode nastavena na hodnotu '5', co\u017e zp\u016fsob\u00ed bezpodm\u00edne\u010dn\u00e9 vypnut\u00ed DoH.<\/p>\n<p>Pro toto \u0159e\u0161en\u00ed jsou uvedeny n\u00e1sleduj\u00edc\u00ed argumenty:<\/p>\n<ul>\n<li class=\"l\"> Aplikace by m\u011bly dodr\u017eovat syst\u00e9mov\u00e1 nastaven\u00ed DNS, a ne je p\u0159epsat;\n<li class=\"l\"> \u0160ifrov\u00e1n\u00ed DNS m\u016f\u017ee b\u00fdt skv\u011bl\u00fd n\u00e1pad, ale <noindex><a rel=\"nofollow\" href=\"https:\/\/support.mozilla.org\/en-US\/kb\/firefox-dns-over-https\">odes\u00edl\u00e1n\u00ed<\/a><\/noindex> Za defaultn\u00ed hodnotu ve\u0161ker\u00e9ho DNS provozu v Cloudflare \u2014 to je rozhodn\u011b \u0161patn\u00fd n\u00e1pad.\n<\/ul>\n<p>Nastaven\u00ed DoH lze st\u00e1le p\u0159epsat v about:config, pokud si to p\u0159ejete. Nap\u0159\u00edklad si m\u016f\u017eete zprovoznit vlastn\u00ed DoH server, zadat jeho adresu do nastaven\u00ed (mo\u017enost 'network.trr.uri') a p\u0159epnout 'network.trr.mode' na hodnotu '3', po \u010dem\u017e budou v\u0161echny DNS dotazy obsluhov\u00e1ny va\u0161\u00edm serverem pomoc\u00ed protokolu DoH. Pro nasazen\u00ed vlastn\u00edho DoH serveru m\u016f\u017eete vyu\u017e\u00edt nap\u0159\u00edklad. <noindex><a rel=\"nofollow\" href=\"https:\/\/facebookexperimental.github.io\/doh-proxy\/\">doh-proxy<\/a><\/noindex> od Facebooku, <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/DNSCrypt\/dnscrypt-proxy\">DNSCrypt Proxy<\/a><\/noindex> nebo <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/jedisct1\/rust-doh\">rust-doh<\/a><\/noindex>. <\/p>\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=51471\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041c\u044d\u0438\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u044b \u043f\u043e\u0440\u0442\u0430 Firefox \u0434\u043b\u044f OpenBSD \u043d\u0435 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0430\u043b\u0438 \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u043f\u043e \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044e \u043f\u043e-\u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e DNS over HTTPS \u0432 \u043d\u043e\u0432\u044b\u0445 \u0432\u0435\u0440\u0441\u0438\u044f\u0445 Firefox. \u041f\u043e\u0441\u043b\u0435 \u043a\u043e\u0440\u043e\u0442\u043a\u043e\u0433\u043e \u043e\u0431\u0441\u0443\u0436\u0434\u0435\u043d\u0438\u044f \u0431\u044b\u043b\u043e \u0440\u0435\u0448\u0435\u043d\u043e \u043e\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u0438\u0437\u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0435 \u043f\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u0435 \u043d\u0435\u0438\u0437\u043c\u0435\u043d\u043d\u044b\u043c. \u0414\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0430 network.trr.mode \u0432\u044b\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0430 \u0432 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 &#8216;5&#8217;, \u0447\u0442\u043e \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a \u0431\u0435\u0437\u0443\u0441\u043b\u043e\u0432\u043d\u043e\u043c\u0443 \u043e\u0442\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044e DoH. \u0412 \u043f\u043e\u043b\u044c\u0437\u0443 \u043f\u043e\u0434\u043e\u0431\u043d\u043e\u0433\u043e \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u043f\u0440\u0438\u0432\u043e\u0434\u044f\u0442\u0441\u044f \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0435 \u0430\u0440\u0433\u0443\u043c\u0435\u043d\u0442\u044b: \u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f \u0434\u043e\u043b\u0436\u043d\u044b \u043f\u0440\u0438\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0442\u044c\u0441\u044f \u043e\u0431\u0449\u0435\u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0445 \u043d\u0430\u0441\u0442\u0440\u043e\u0435\u043a DNS, \u0430 [&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-38028","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.5 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041c\u044d\u0438\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u044b \u043f\u043e\u0440\u0442\u0430 Firefox \u0434\u043b\u044f OpenBSD \u043d\u0435 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0430\u043b\u0438 \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u043f\u043e\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" 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