{"id":99690,"date":"2021-04-08T22:22:55","date_gmt":"2021-04-08T20:22:55","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-gnupg-2-3-0"},"modified":"2021-04-08T22:22:55","modified_gmt":"2021-04-08T20:22:55","slug":"vypusk-gnupg-2-3-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/vypusk-gnupg-2-3-0","title":{"rendered":"Verze GnuPG 2.3.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Po t\u0159ech a p\u016fl letech od vyd\u00e1n\u00ed p\u0159edchoz\u00ed v\u00fdznamn\u00e9 v\u011btve byl p\u0159edstaven nov\u00fd vyd\u00e1n\u00ed n\u00e1stroje GnuPG 2.3.0 (GNU Privacy Guard), kter\u00fd je kompatibiln\u00ed se standardy OpenPGP (RFC-4880) a S\/MIME a poskytuje n\u00e1stroje pro \u0161ifrov\u00e1n\u00ed dat, pr\u00e1ci s elektronick\u00fdmi podpisy, spr\u00e1vu kl\u00ed\u010d\u016f a p\u0159\u00edstup k ve\u0159ejn\u00fdm \u00falo\u017ei\u0161t\u00edm kl\u00ed\u010d\u016f.     <\/p>\n<p>GnuPG 2.3.0 se prezentuje jako prvn\u00ed vyd\u00e1n\u00ed nov\u00e9 k\u00f3dov\u00e9 z\u00e1kladny, kter\u00e1 zahrnuje nejnov\u011bj\u0161\u00ed v\u00fdvoj. GnuPG 2.2 je pova\u017eov\u00e1na za stabiln\u00ed v\u011btev, optim\u00e1ln\u00ed pro \u0161ir\u0161\u00ed pou\u017eit\u00ed, kter\u00e1 bude podporov\u00e1na minim\u00e1ln\u011b do roku 2024. GnuPG 1.4 nad\u00e1le pokra\u010duje jako klasick\u00e1 \u0159ada, spot\u0159ebov\u00e1vaj\u00edc\u00ed minim\u00e1ln\u00ed zdroje, vhodn\u00e1 pro vestav\u011bn\u00e9 syst\u00e9my a kompatibiln\u00ed se zastaral\u00fdmi \u0161ifrovac\u00edmi algoritmy.    <\/p>\n<p>Hlavn\u00ed novinky GnuPG 2.3.0:  <\/p>\n<ul>\n<li class=\"l\"> Byl navr\u017een experiment\u00e1ln\u00ed proces na pozad\u00ed s realizac\u00ed datab\u00e1ze kl\u00ed\u010d\u016f, kter\u00fd pou\u017e\u00edv\u00e1 SQLite pro ukl\u00e1d\u00e1n\u00ed a demonstruje rychlej\u0161\u00ed vyhled\u00e1v\u00e1n\u00ed kl\u00ed\u010d\u016f. Pro aktivaci nov\u00e9ho \u00falo\u017ei\u0161t\u011b je t\u0159eba povolit v gpg.conf a gpgsm.conf volbu &#171;use-keyboxd&#187;.\n<li class=\"l\"> Byl p\u0159id\u00e1n nov\u00fd n\u00e1stroj gpg-card, kter\u00fd lze pou\u017e\u00edt jako flexibiln\u00ed rozhran\u00ed pro v\u0161echny podporovan\u00e9 typy smart karet.\n<li class=\"l\"> Byl p\u0159id\u00e1n nov\u00fd background process tpm2d, kter\u00fd umo\u017e\u0148uje pou\u017e\u00edvat \u010dipy TPM 2.0 k ochran\u011b soukrom\u00fdch kl\u00ed\u010d\u016f a vykon\u00e1v\u00e1n\u00ed \u0161ifrovac\u00edch operac\u00ed nebo vytv\u00e1\u0159en\u00ed digit\u00e1ln\u00edch podpis\u016f na stran\u011b modulu TPM.\n<li class=\"l\"> Jako v\u00fdchoz\u00ed algoritmy pro ve\u0159ejn\u00e9 kl\u00ed\u010de byly nasazeny ed25519 a cv25519.\n<li class=\"l\"> V gpg bylo ukon\u010deno pou\u017e\u00edv\u00e1n\u00ed algoritm\u016f s velikost\u00ed bloku 64 bity pro \u0161ifrov\u00e1n\u00ed. Pou\u017eit\u00ed 3DES je zak\u00e1z\u00e1no a jako minim\u00e1ln\u011b podporovan\u00fd algoritmus byl deklarov\u00e1n AES. Pro deaktivaci tohoto omezen\u00ed lze pou\u017e\u00edt volbu &#171;&#8212;allow-old-cipher-algos&#187;.\n<li class=\"l\"> Byla p\u0159id\u00e1na podpora pro AEAD re\u017eimy blokov\u00e9ho \u0161ifrov\u00e1n\u00ed OCB a EAX.\n<li class=\"l\"> Byla zaji\u0161t\u011bna podpora verze 5 kl\u00ed\u010d\u016f a digit\u00e1ln\u00edch podpis\u016f.\n<li class=\"l\"> Byla p\u0159id\u00e1na podpora k\u0159ivek X448 (ed448, cv448).\n<li class=\"l\"> Bylo povoleno pou\u017e\u00edv\u00e1n\u00ed n\u00e1zv\u016f skupin v seznamech kl\u00ed\u010d\u016f.\n<li class=\"l\"> V\u00fdsledky kontroly v gpg nyn\u00ed z\u00e1vis\u00ed na volb\u011b &#171;&#8212;sender&#187; a na identifik\u00e1toru autora podpisu.\n<li class=\"l\"> Do gpg, gpgsm, gpgconf, gpg-card a gpg-connect-agent byla p\u0159id\u00e1na mo\u017enost &#171;&#8212;chuid&#187; pro zm\u011bnu ID u\u017eivatele.\n<li class=\"l\"> Do gpg byly p\u0159id\u00e1ny volby &#171;&#8212;full-timestrings&#187; (v\u00fdstup datumu a \u010dasu), &#171;&#8212;force-sign-key&#187; a &#171;&#8212;no-auto-trust-new-key&#187;.\n<li class=\"l\"> Podpora zastaral\u00e9 metody detekce kl\u00ed\u010d\u016f PKA byla ukon\u010dena a s n\u00ed i souvisej\u00edc\u00ed mo\u017enosti.\n<li class=\"l\"> Do gpg byla p\u0159id\u00e1na mo\u017enost exportu kl\u00ed\u010d\u016f Ed448 pro SSH.\n<li class=\"l\"> Do gpgsm byla p\u0159id\u00e1na z\u00e1kladn\u00ed podpora ECC a mo\u017enost vytv\u00e1\u0159en\u00ed certifik\u00e1t\u016f EdDSA.\n<li class=\"l\"> V agentovi je povoleno pou\u017e\u00edvat hodnotu &#171;Label:&#187; v souboru kl\u00ed\u010d\u016f pro nastaven\u00ed v\u00fdzvy k zad\u00e1n\u00ed PIN k\u00f3du. Byla realizov\u00e1na podpora roz\u0161\u00ed\u0159en\u00ed ssh-agent pro prom\u011bnn\u00e9 prost\u0159ed\u00ed.\n<li class=\"l\"> Ve scd byla zlep\u0161ena podpora pro v\u00edce \u010dte\u010dek karet a token\u016f. Byla realizov\u00e1na mo\u017enost pou\u017e\u00edvat v\u00edce aplikac\u00ed s ur\u010ditou smart kartou. P\u0159id\u00e1na podpora pro karty PIV, Telesec Signature Cards v2.0 a Rohde&amp;Schwarz Cybersecurity. Byly p\u0159id\u00e1ny nov\u00e9 volby &#171;&#8212;application-priority&#187; a &#171;&#8212;pcsc-shared&#187;.\n<li class=\"l\"> N\u00e1stroj symcryptrun (zastaral\u00e1 ob\u00e1lka nad extern\u00edm n\u00e1strojem Chiasmus) byl odstran\u011bn.\n<li class=\"l\"> Na platform\u011b Windows byla implementov\u00e1na pln\u00e1 podpora Unicode v p\u0159\u00edkazov\u00e9m \u0159\u00e1dku.  <\/ul>\n<p>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=54928\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u043f\u0443\u0441\u0442\u044f \u0442\u0440\u0438 \u0441 \u043f\u043e\u043b\u043e\u0432\u0438\u043d\u043e\u0439 \u0433\u043e\u0434\u0430 \u0441 \u043c\u043e\u043c\u0435\u043d\u0442\u0430 \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0440\u043e\u0448\u043b\u043e\u0439 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u043d\u043e\u0432\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f GnuPG 2.3.0 (GNU Privacy Guard), \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0433\u043e \u0441\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430\u043c\u0438 OpenPGP (RFC-4880) \u0438 S\/MIME, \u0438 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0435\u0433\u043e \u0443\u0442\u0438\u043b\u0438\u0442\u044b \u0434\u043b\u044f \u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0434\u0430\u043d\u043d\u044b\u0445, \u0440\u0430\u0431\u043e\u0442\u044b \u0441 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u043d\u044b\u043c\u0438 \u043f\u043e\u0434\u043f\u0438\u0441\u044f\u043c\u0438, \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043a\u043b\u044e\u0447\u0430\u043c\u0438 \u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u0430 \u043a \u043f\u0443\u0431\u043b\u0438\u0447\u043d\u044b\u043c \u0445\u0440\u0430\u043d\u0438\u043b\u0438\u0449\u0430\u043c \u043a\u043b\u044e\u0447\u0435\u0439. GnuPG 2.3.0 \u043f\u043e\u0437\u0438\u0446\u0438\u043e\u043d\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u043f\u0435\u0440\u0432\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u043d\u043e\u0432\u043e\u0439 \u043a\u043e\u0434\u043e\u0432\u043e\u0439 \u0431\u0430\u0437\u044b, \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0449\u0435\u0439 [&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-99690","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=\"\u0421\u043f\u0443\u0441\u0442\u044f \u0442\u0440\u0438 \u0441 \u043f\u043e\u043b\u043e\u0432\u0438\u043d\u043e\u0439 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