{"id":54395,"date":"2019-12-25T00:00:00","date_gmt":"2019-12-24T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/vyshel-delta-chat-1-0-dlya-android-s-novym-yadrom-perepisannym-na-rust"},"modified":"2020-02-18T14:02:24","modified_gmt":"2020-02-18T11:02:24","slug":"vyshel-delta-chat-1-0-dlya-android-s-novym-yadrom-perepisannym-na-rust","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hr\/blog\/news\/vyshel-delta-chat-1-0-dlya-android-s-novym-yadrom-perepisannym-na-rust","title":{"rendered":"Izdano je Delta Chat 1.0 za Android s novim kernelom prepisanim u Rust","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Predstavljen<\/a><\/noindex> izdavanje aplikacije za razmjenu poruka Delta Chat 1.0<\/a><\/noindex> za platformu Android (posljednja verzija za desktop je 0.901<\/a><\/noindex>, a za iOS \u2014 0.960<\/a><\/noindex>). Projekt Delta Chat je zanimljiv zbog kori\u0161tenja obi\u010dne e-po\u0161te kao transporta uz prijenos instant poruka u e-mail (chat-over-email, specijalizirani e-mail klijent koji radi kao aplikacija za razmjenu poruka). Izvorni kod aplikacija distribuira se<\/a><\/noindex> je pod GPLv3 licencom, a osnovna biblioteka je dostupna pod MPL 2.0 licencom (Mozilla Public License). Izdanje dostupan<\/a><\/noindex> je dostupno u Google Play.<\/p>\n

Delta Chat ne koristi vlastite servere i mo\u017ee raditi prakti\u010dki preko bilo kojeg e-mail servera koji podr\u017eava SMTP i IMAP (za brzo otkrivanje novih poruka koristi se tehnika Push-IMAP<\/a><\/noindex>). Podr\u017eana je enkripcija koriste\u0107i OpenPGP i standard Autocrypt<\/a><\/noindex> za jednostavnu automatsku konfiguraciju i razmjenu klju\u010deva bez kori\u0161tenja poslu\u017eitelja klju\u010deva (klju\u010d se automatski \u0161alje u prvoj poslanom poruci). Implementacija krajnje enkripcije temelji se na kodu rPGP<\/a><\/noindex>, koji je ove godine pro\u0161ao neovisni sigurnosni audit. Promet se enkryptira kori\u0161tenjem TLS u implementaciji standardnih sistemskih biblioteka.<\/p>\n

Delta Chat je u potpunosti pod kontrolom korisnika i nije vezan za centralizirane servise. Za rad nije potrebna registracija kod novih servisa, a kao identifikator se mo\u017ee koristiti postoje\u0107a e-mail adresa. Ako sugovornik ne koristi Delta Chat, mo\u017ee pro\u010ditati poruku kao obi\u010dan e-mail. Borba protiv spama provodi se pomo\u0107u filtriranja poruka od nepoznatih korisnika (po difoltu se prikazuju samo poruke od korisnika iz adresara i onih kojima su ranije poslane poruke, kao i odgovori na vlastite poruke). Podr\u017eano je prika\u010divanje privitaka i slike te videozapisa. <\/p>\n

Podr\u017eano je stvaranje grupnih chatova u kojima mo\u017ee komunicirati vi\u0161e sudionika. Pri tome postoji mogu\u0107nost vezivanja za grupu verificiranog popisa sudionika koji ne dopu\u0161ta da poruke pro\u010ditaju strane osobe (provjera sudionika se vr\u0161i pomo\u0107u kriptografske potpise, a poruke su \u0161ifrirane pomo\u0107u end-to-end \u0161ifriranja). Priklju\u010divanje na verificirane grupe vr\u0161i se slanjem pozivnice s QR kodom. Verificirani chatovi za sada imaju status eksperimentalne mogu\u0107nosti, ali se planira stabilizacija njihove podr\u0161ke po\u010detkom 2020. godine nakon zavr\u0161etka sigurnosne revizije implementacije.<\/p>\n

Jezgra messengera se razvija odvojeno u obliku biblioteke i mo\u017ee se koristiti za pisanje novih klijenata i botova. Trenutna verzija osnovne biblioteke napisan<\/a><\/noindex> na jeziku Rust (stara verzija bila napisana<\/a><\/noindex> na jeziku C). Postoje bindingi za Python, Node.js i Java. U razvoju<\/a><\/noindex> neofficialni bindingi za Go. <\/p>\n

U usporedbi s prethodnom verzijom 0.510.1, osnovna biblioteka je prepisana s C na Rust bez kori\u0161tenja nesigurnog koda. Dodana je podr\u0161ka za avatare i mogu\u0107nost kori\u0161tenja Delta Chata kao e-mail klijenta za \u010ditanje obi\u010dnih e-poruka poslanih ne putem Delta Chata.<\/p>\n

\"Izdano<\/a><\/noindex>\"Izdano<\/a><\/noindex><\/center><\/p>\n

\"Izdano<\/a><\/noindex>\"Izdano<\/a><\/noindex><\/center><\/p>\n

<\/a><\/noindex><\/p>\n

Izvor: opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043c\u0435\u0441\u0441\u0435\u043d\u0434\u0436\u0435\u0440\u0430 Delta Chat 1.0 \u0434\u043b\u044f \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b Android (\u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0439 \u0432\u0435\u0440\u0441\u0438\u0435\u0439 \u0434\u043b\u044f \u0434\u0435\u0441\u043a\u0442\u043e\u043f\u0430 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f 0.901, \u0430 \u0434\u043b\u044f iOS — 0.960). \u041f\u0440\u043e\u0435\u043a\u0442 Delta Chat \u043f\u0440\u0438\u043c\u0435\u0447\u0430\u0442\u0435\u043b\u0435\u043d \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0442\u0440\u0430\u043d\u0441\u043f\u043e\u0440\u0442\u0430 \u043e\u0431\u044b\u0447\u043d\u043e\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u043d\u043e\u0439 \u043f\u043e\u0447\u0442\u044b c \u0442\u0440\u0430\u043d\u0441\u043b\u044f\u0446\u0438\u0435\u0439 \u043c\u0433\u043d\u043e\u0432\u0435\u043d\u043d\u044b\u0445 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439 \u0432 email (chat-over-email, \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u043f\u043e\u0447\u0442\u043e\u0432\u044b\u0439 \u043a\u043b\u0438\u0435\u043d\u0442, \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0449\u0438\u0439 \u043a\u0430\u043a \u043c\u0435\u0441\u0441\u0435\u043d\u0434\u0436\u0435\u0440). \u041a\u043e\u0434 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 GPLv3, \u0430 \u0431\u0430\u0437\u043e\u0432\u0430\u044f \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0430 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u0430 \u043f\u043e\u0434 […]<\/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-54395","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Objavljen je Delta Chat 1.0 za Android s novim kernelom, prepisanim na Rust | ProHoster","description":"Predstavljen je izdanak messenger aplikacije Delta Chat.","canonical_url":"https:\/\/prohoster.info\/hr\/blog\/news\/vyshel-delta-chat-1-0-dlya-android-s-novym-yadrom-perepisannym-na-rust","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"hr_HR","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\u0412\u044b\u0448\u0435\u043b Delta Chat 1.0 \u0434\u043b\u044f Android \u0441 \u043d\u043e\u0432\u044b\u043c \u044f\u0434\u0440\u043e\u043c, \u043f\u0435\u0440\u0435\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u043c \u043d\u0430 Rust | ProHoster","og:description":"\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043c\u0435\u0441\u0441\u0435\u043d\u0434\u0436\u0435\u0440\u0430 Delta Chat.","og:url":"https:\/\/prohoster.info\/hr\/blog\/news\/vyshel-delta-chat-1-0-dlya-android-s-novym-yadrom-perepisannym-na-rust","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":"2019-12-24T21:00:00+00:00","article:modified_time":"2020-02-18T11:02:24+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"54395","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":null,"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":"2026-01-24 11:13:22","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-02-28 20:06:38","updated":"2026-01-24 11:13:22","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/posts\/54395","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/comments?post=54395"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/posts\/54395\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/media?parent=54395"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/categories?post=54395"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/tags?post=54395"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}