{"id":121170,"date":"2024-12-29T21:46:02","date_gmt":"2024-12-29T19:46:02","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/obnovlenie-paketnogo-menedzhera-apt-2-9-20"},"modified":"2024-12-29T21:46:02","modified_gmt":"2024-12-29T19:46:02","slug":"obnovlenie-paketnogo-menedzhera-apt-2-9-20","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/obnovlenie-paketnogo-menedzhera-apt-2-9-20","title":{"rendered":"Aktualizace spr\u00e1vce bal\u00ed\u010dk\u016f APT 2.9.20","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Byl zve\u0159ejn\u011bn nov\u00fd n\u00e1stroj pro spr\u00e1vu bal\u00ed\u010dk\u016f APT 2.9.20 (Advanced Package Tool). V\u011btev 2.9.x je experiment\u00e1ln\u00ed a pou\u017e\u00edv\u00e1 se k v\u00fdvoji funkcionality budouc\u00ed stabiln\u00ed verze APT 3.0, kter\u00e1 bude po stabilizaci integrov\u00e1na do Debian Testing a bude sou\u010d\u00e1st\u00ed n\u00e1sleduj\u00edc\u00edho v\u00fdznamn\u00e9ho vyd\u00e1n\u00ed Debianu, a tak\u00e9 bude p\u0159id\u00e1na do bal\u00ed\u010dkov\u00e9 datab\u00e1ze Ubuntu.     <\/p>\n<p>Zm\u011bny od posledn\u00edho ozn\u00e1men\u00ed:  <\/p>\n<ul>\n<li class=\"l\"> APT 2.9.16: Opraven regresn\u00ed probl\u00e9m, kter\u00fd vznikl po zm\u011bn\u011b metod pr\u00e1ce se skladovac\u00edmi kl\u00ed\u010di ve verzi 2.9.15 a zp\u016fsobil nespokojenost maintaineru dpkg, proto\u017ee p\u0159estal fungovat s n\u011bkter\u00fdmi repozit\u00e1\u0159i.\n<li class=\"l\"> APT 2.9.17:\n<ul>\n<li class=\"l\"> Byl zaveden abstraktn\u00ed rozhran\u00ed pro pr\u00e1ci s hashovac\u00edmi funkcemi, realizovan\u00e9 v r\u00e1mci snahy zbavit se striktn\u00ed vazby na jednu kryptografickou knihovnu.\n<li class=\"l\"> Byla opravena chyba v algoritmu porovn\u00e1v\u00e1n\u00ed verz\u00ed, kter\u00e1 se projevovala p\u0159i pou\u017eit\u00ed volby &#171;&#8212;no-strict-pinning&#187;.\n<li class=\"l\"> P\u0159i vyvol\u00e1v\u00e1n\u00ed diagnostick\u00fdch zpr\u00e1v byl zohledn\u011bn \u00farove\u0148 lad\u011bn\u00ed.\n<li class=\"l\"> Bylo provedeno \u010di\u0161t\u011bn\u00ed zm\u00ednek o n\u00e1stroji apt-key.\n<p> Do man str\u00e1nky apt-secure bylo p\u0159id\u00e1no veden\u00ed o bezpe\u010dn\u00e9m nastaven\u00ed zdroj\u016f.        <\/p>\n<li class=\"l\"> Ve gpgv byla vr\u00e1cena slou\u010denina v\u0161ech \u00falo\u017ei\u0161\u0165 kl\u00ed\u010d\u016f (keyring) b\u011bhem provozu. Vzhledem k tomu, \u017ee soubor s obecn\u00fdm \u00falo\u017ei\u0161t\u011bm kl\u00ed\u010d\u016f se nach\u00e1z\u00ed v souborov\u00e9m syst\u00e9mu tmpfs, jeho\u017e obsah m\u016f\u017ee b\u00fdt vyhazov\u00e1n do swapu, m\u016f\u017ee tento p\u0159\u00edstup v\u00e9st k vy\u0161\u0161\u00edmu opot\u0159eben\u00ed SSD disk\u016f zalo\u017een\u00fdch na Flash pam\u011bti. Autor zpr\u00e1vy doporu\u010duje pou\u017e\u00edvat anonymn\u00ed kan\u00e1l (fifo), jeho\u017e vzd\u00e1len\u00fd konec m\u016f\u017ee b\u00fdt p\u0159ed\u00e1n jin\u00e9mu procesu jako soubor &#171; \/proc\/\/fd\/ &#187;, nebo jako str\u00e1nka pam\u011bti p\u0159\u00edstupn\u00e1 obdobn\u00fdm zp\u016fsobem jako soubor.\n<li class=\"l\"> Bylo provedeno mal\u00e9 refaktoring: byla vytvo\u0159ena samostatn\u00e1 funkce pro ov\u011b\u0159ov\u00e1n\u00ed podpisu souboru.      <\/ul>\n<li class=\"l\"> APT 2.9.18:\n<ul>\n<li class=\"l\"> Bylo implementov\u00e1no automatick\u00e9 str\u00e1nkov\u00e1n\u00ed v\u00fdstupu p\u0159\u00edkaz\u016f &#171;show&#187;, &#171;policy&#187;, &#171;list&#187;, &#171;search&#187; a &#171;showsrc&#187;, kter\u00e9 funguje ve stylu git a je aktivov\u00e1no prost\u0159ednictv\u00edm nastaven\u00ed Binary::apt::Pager. Aplikace pro str\u00e1nkov\u00e1n\u00ed se ur\u010duje pomoc\u00ed prom\u011bnn\u00e9 prost\u0159ed\u00ed PAGER.\n<li class=\"l\">  Do v\u00fdstupu p\u0159\u00edkazu &#171;apt show &#8212;full&#187; byla p\u0159id\u00e1na informace o pinning bal\u00ed\u010dc\u00edch, z\u00edskan\u00e1 z pol\u00ed APT-Pin, APT-Candidate a APT-Release.\n<li class=\"l\"> Byla odstran\u011bna zranitelnost, kter\u00e1 zp\u016fsobovala, \u017ee p\u0159i vol\u00e1n\u00ed p\u0159\u00edkazu &#171;apt show&#187; do\u0161lo ke \u010dten\u00ed z oblasti pam\u011bti mimo p\u0159id\u011blen\u00fd buffer.   <\/ul>\n<li class=\"l\"> APT 2.9.19:\n<ul>\n<li class=\"l\"> Byl p\u0159id\u00e1n kryptobackend pro knihovnu OpenSSL, kter\u00e1 nahradila GnuTLS a Gcrypt.\n<li class=\"l\"> Byla p\u0159id\u00e1na mo\u017enost pou\u017e\u00edvat utilitu sqv z projektu Sequoia pro ov\u011b\u0159ov\u00e1n\u00ed digit\u00e1ln\u00edch podpis\u016f m\u00edsto vol\u00e1n\u00ed gpgv. V obalov\u00e9m k\u00f3du nad sqv p\u0159i pr\u00e1ci s kl\u00ed\u010di pokra\u010duje sporn\u00e9 pou\u017e\u00edv\u00e1n\u00ed do\u010dasn\u00fdch soubor\u016f.\n<li class=\"l\"> A\u017e do roku 2026 je povoleno pou\u017e\u00edvat samopodepsan\u00e9 podpisy zalo\u017een\u00e9 na algoritmu SHA-1.   <\/ul>\n<li class=\"l\"> APT 2.9.20: Bylo p\u0159id\u00e1no ofici\u00e1ln\u00ed doporu\u010den\u00ed pojmenov\u00e1vat soubory v \/etc\/apt\/sources.list.d\/ jako &#171;$(dpkg-vendor &#8212;query Vendor | tr A-Z a-z).sources&#187; &#8212; n\u00e1zvem aktu\u00e1ln\u00edho dodavatele v mal\u00fdch p\u00edsmenk\u00e1ch.  <\/ul>\n<p>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=62484\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f \u0434\u043b\u044f \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0430\u043a\u0435\u0442\u0430\u043c\u0438 APT 2.9.20 (Advanced Package Tool). \u0412\u0435\u0442\u043a\u0430 2.9.x \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u044d\u043a\u0441\u043f\u0435\u0440\u0438\u043c\u0435\u043d\u0442\u0430\u043b\u044c\u043d\u043e\u0439 \u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0431\u0443\u0434\u0443\u0449\u0435\u0439 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 APT 3.0, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043f\u043e\u0441\u043b\u0435 \u0441\u0442\u0430\u0431\u0438\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0431\u0443\u0434\u0435\u0442 \u0438\u043d\u0442\u0435\u0433\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u0430 \u0432 Debian Testing \u0438 \u0432\u043e\u0439\u0434\u0451\u0442 \u0432 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0439 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u0440\u0435\u043b\u0438\u0437 Debian, \u0430 \u0442\u0430\u043a\u0436\u0435 \u0431\u0443\u0434\u0435\u0442 \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u0432 \u043f\u0430\u043a\u0435\u0442\u043d\u0443\u044e \u0431\u0430\u0437\u0443 Ubuntu. \u0418\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0441\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u043f\u0440\u043e\u0448\u043b\u043e\u0433\u043e \u0430\u043d\u043e\u043d\u0441\u0430: APT 2.9.16: [&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-121170","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=\"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f \u0434\u043b\u044f \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0430\u043a\u0435\u0442\u0430\u043c\u0438 APT 2.9.20 (Advanced Package Tool).\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/cs\/blog\/news\/obnovlenie-paketnogo-menedzhera-apt-2-9-20\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.3\" \/>\n\t\t<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0430\u043a\u0435\u0442\u043d\u043e\u0433\u043e \u043c\u0435\u043d\u0435\u0434\u0436\u0435\u0440\u0430 APT 2.9.20 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f \u0434\u043b\u044f \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0430\u043a\u0435\u0442\u0430\u043c\u0438 APT 2.9.20 (Advanced Package Tool).\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/cs\/blog\/news\/obnovlenie-paketnogo-menedzhera-apt-2-9-20\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-12-29T19:46:02+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-12-29T19:46:02+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Aktualizace spr\u00e1vce bal\u00ed\u010dk\u016f APT 2.9.20 | ProHoster","description":"Bylo vyd\u00e1no vyd\u00e1n\u00ed n\u00e1stroje pro spr\u00e1vu bal\u00ed\u010dk\u016f APT 2.9.20 (Advanced Package Tool).","canonical_url":"https:\/\/prohoster.info\/cs\/blog\/news\/obnovlenie-paketnogo-menedzhera-apt-2-9-20","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"cs_CZ","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0430\u043a\u0435\u0442\u043d\u043e\u0433\u043e \u043c\u0435\u043d\u0435\u0434\u0436\u0435\u0440\u0430 APT 2.9.20 | ProHoster","og:description":"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f \u0434\u043b\u044f \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0430\u043a\u0435\u0442\u0430\u043c\u0438 APT 2.9.20 (Advanced Package Tool).","og:url":"https:\/\/prohoster.info\/cs\/blog\/news\/obnovlenie-paketnogo-menedzhera-apt-2-9-20","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2024-12-29T19:46:02+00:00","article:modified_time":"2024-12-29T19:46:02+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"121170","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":"2026-01-23 09:15:22","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2026-01-23 09:15:22","updated":"2026-01-23 09:15:22","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts\/121170","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/comments?post=121170"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts\/121170\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/media?parent=121170"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/categories?post=121170"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/tags?post=121170"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}