{"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\/sv\/blog\/news\/vypusk-cryptsetup-2-6-s-podderzhkoj-mehanizma-shifrovaniya-filevault2","title":{"rendered":"Utg\u00e5van av Cryptsetup 2.6 med st\u00f6d f\u00f6r krypteringsmetoden FileVault2","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Ett paket med verktyg f\u00f6r Cryptsetup 2.6 har publicerats, som \u00e4r avsett f\u00f6r att konfigurera diskpartitioners kryptering i Linux med hj\u00e4lp av dm-crypt-modulen. St\u00f6d ges f\u00f6r arbete med dm-crypt-partitioner, LUKS, LUKS2, BITLK, loop-AES och TrueCrypt\/VeraCrypt. Paketet inkluderar \u00e4ven veritysetup- och integritysetup-verktyg f\u00f6r att konfigurera dataintegritetskontroll baserat p\u00e5 dm-verity och dm-integrity-moduler.    <\/p>\n<p>Nyckelf\u00f6rb\u00e4ttringar:  <\/p>\n<ul>\n<li class=\"l\"> St\u00f6d f\u00f6r lagringsenheter krypterade med FileVault2-mekanismen, som anv\u00e4nds f\u00f6r full disk-kryptering i macOS, har lagts till. Cryptsetup kan nu, i kombination med hfsplus-drivrutinen, \u00f6ppna USB-enheter krypterade med FileVault2 i l\u00e4s- och skrivl\u00e4ge p\u00e5 system med en normal Linux-k\u00e4rna. St\u00f6d ges f\u00f6r \u00e5tkomst till enheter med HFS+ filsystem och Core Storage-partitioner (partitioner med APFS st\u00f6ds \u00e4nnu inte).\n<li class=\"l\"> Biblioteket libcryptsetup har befriats fr\u00e5n global l\u00e5sning av all minne via mlockall()-anropet, som anv\u00e4ndes f\u00f6r att f\u00f6rhindra l\u00e4ckage av konfidentiell data till svappen. P\u00e5 grund av \u00f6verskridande av begr\u00e4nsningen f\u00f6r den maximala storleken av l\u00e5st minne n\u00e4r man k\u00f6r utan root-r\u00e4ttigheter, har det nya valet i versionen inf\u00f6rt selektiv l\u00e5sning bara f\u00f6r de minnesomr\u00e5den d\u00e4r krypteringsnycklarna lagras.\n<li class=\"l\"> Prioriteten f\u00f6r processerna som genererar nycklar (PBKDF) har h\u00f6jts.\n<li class=\"l\"> Funktioner har lagts till f\u00f6r att l\u00e4gga till LUKS2-token i LUKS nyckelslot (keyslot) och bin\u00e4ra nycklar, ut\u00f6ver de tidigare st\u00f6dda l\u00f6senordsfraserna och nyckelfilerna.\n<li class=\"l\"> M\u00f6jlighet att extrahera partitionens nyckel med hj\u00e4lp av en l\u00f6senordsfras, en nyckelfil eller en token har tillhandah\u00e5llits.\n<li class=\"l\"> I veritysetup har det lagts till ett alternativ &#171;&#8212;use-tasklets&#187;, vilket g\u00f6r det m\u00f6jligt att \u00f6ka prestandan p\u00e5 vissa system med Linux 6.x k\u00e4rna.      <\/ul>\n<p>K\u00e4lla: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=58226\">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 \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 5.0.4 - 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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