{"id":105768,"date":"2022-11-30T15:36:54","date_gmt":"2022-11-30T13:36:54","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-cryptsetup-2-6-s-podderzhkoj-mehanizma-shifrovaniya-filevault2"},"modified":"2022-11-30T15:36:54","modified_gmt":"2022-11-30T13:36:54","slug":"vypusk-cryptsetup-2-6-s-podderzhkoj-mehanizma-shifrovaniya-filevault2","status":"publish","type":"post","link":"https:\/\/prohoster.info\/ro\/blog\/news\/vypusk-cryptsetup-2-6-s-podderzhkoj-mehanizma-shifrovaniya-filevault2","title":{"rendered":"Lansarea Cryptsetup 2.6 cu suport pentru mecanismul de criptare FileVault2","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>A fost publicat setul de utilitare Cryptsetup 2.6, destinat configur\u0103rii cript\u0103rii parti\u021biilor de disc \u00een Linux folosind modulul dm-crypt. Se suport\u0103 lucrul cu parti\u021bii dm-crypt, LUKS, LUKS2, BITLK, loop-AES \u0219i TrueCrypt\/VeraCrypt. De asemenea, sunt incluse utilitarele veritysetup \u0219i integritysetup pentru configurarea instrumentelor de control al integrit\u0103\u021bii datelor bazate pe modulele dm-verity \u0219i dm-integrity.    <\/p>\n<p>\u00cembun\u0103t\u0103\u021biri cheie:  <\/p>\n<ul>\n<li class=\"l\"> A fost ad\u0103ugat\u0103 suportul pentru dispozitivele de stocare criptate utiliz\u00e2nd mecanismul FileVault2, aplicat pentru criptarea pe \u00eentreaga unitate \u00een macOS. Cryptsetup, \u00een combina\u021bie cu driverul hfsplus, poate acum deschide unit\u0103\u021bi USB criptate cu FileVault2 \u00een mod de citire \u0219i scriere pe sistemele cu un nucleu Linux obi\u0219nuit. Se suport\u0103 accesul la dispozitive cu sistem de fi\u0219iere HFS+ \u0219i cu parti\u021bii Core Storage (parti\u021biile cu APFS nu sunt \u00eenc\u0103 suportate).\n<li class=\"l\"> Biblioteca libcryptsetup a fost eliberat\u0103 de blocarea global\u0103 a \u00eentregii memorie prin apelul mlockall(), utilizat pentru a preveni scurgerile de date confiden\u021biale \u00een zona de swap. Din cauza dep\u0103\u0219irii limitei la dimensiunea maxim\u0103 a memoriei blocate atunci c\u00e2nd se ruleaz\u0103 f\u0103r\u0103 drepturi root, \u00een noua versiune a fost aplicat\u0103 blocarea selectiv\u0103 doar pentru acele regiuni de memorie \u00een care sunt stocate cheile de criptare.\n<li class=\"l\"> A fost crescut prioritatea proceselor care genereaz\u0103 cheia (PBKDF).\n<li class=\"l\"> Au fost ad\u0103ugate func\u021bii pentru a ad\u0103uga \u00een sloturile cheilor LUKS (keyslot) token-uri LUKS2 \u0219i chei binare, pe l\u00e2ng\u0103 frazele parole \u0219i fi\u0219ierele cu chei deja suportate.\n<li class=\"l\"> S-a oferit posibilitatea extragerii cheii partitiei folosind o fraz\u0103 de parol\u0103, un fi\u0219ier cu cheia sau un token.\n<li class=\"l\"> \u00cen veritysetup a fost ad\u0103ugat\u0103 op\u021biunea &#171;&#8212;use-tasklets&#187;, care permite cre\u0219terea performan\u021bei pe anumite sisteme cu kernel Linux 6.x.      <\/ul>\n<p>Sursa: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=58226\">opennet.ro<\/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 \u043d\u0430\u0431\u043e\u0440 \u0443\u0442\u0438\u043b\u0438\u0442 Cryptsetup 2.6, \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u043d\u044b\u0445 \u0434\u043b\u044f \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0438 \u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u0445 \u0440\u0430\u0437\u0434\u0435\u043b\u043e\u0432 \u0432 Linux \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 \u043c\u043e\u0434\u0443\u043b\u044f dm-crypt. \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0440\u0430\u0431\u043e\u0442\u0430 \u0441 \u0440\u0430\u0437\u0434\u0435\u043b\u0430\u043c\u0438 dm-crypt, LUKS, LUKS2, BITLK, loop-AES \u0438 TrueCrypt\/VeraCrypt. \u0412 \u0441\u043e\u0441\u0442\u0430\u0432 \u0442\u0430\u043a\u0436\u0435 \u0432\u0445\u043e\u0434\u044f\u0442 \u0443\u0442\u0438\u043b\u0438\u0442\u044b veritysetup \u0438 integritysetup \u0434\u043b\u044f \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0438 \u0441\u0440\u0435\u0434\u0441\u0442\u0432 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044f \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u043c\u043e\u0434\u0443\u043b\u0435\u0439 dm-verity \u0438 dm-integrity. \u041a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u044f: \u0414\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432 \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f, \u0437\u0430\u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 [&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-105768","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u043d\u0430\u0431\u043e\u0440 \u0443\u0442\u0438\u043b\u0438\u0442 Cryptsetup 2.6, \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u043d\u044b\u0445 \u0434\u043b\u044f \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0438 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