{"id":98234,"date":"2020-10-26T08:42:14","date_gmt":"2020-10-26T06:42:14","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/kaitai-struct-0-9"},"modified":"2020-11-18T00:58:44","modified_gmt":"2020-11-17T22:58:44","slug":"kaitai-struct-0-9","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hr\/blog\/news\/kaitai-struct-0-9","title":{"rendered":"Kaitai Struct 0.9","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/19408\/original.png\" itemprop=\"contentURL\"><br \/>\n      <img decoding=\"async\" alt=\"Kaitai Struct 0.9\" src=\"\/wp-content\/uploads\/2020\/10\/92300f20fcec3b23dc7200dc9c18ed42.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<p>    <\/a><\/p>\n<p>Nedavno je objavljena nova verzija Kaitai Struct 0.9 \u2014 jezika za opisivanje i alata za parsiranje raznih binarnih formata (poput mre\u017enih paketa, datoteka s slikama\/audijem\/videozapisima, baza podataka, arhiva, kontejnera itd.). Iako broj verzije 0.9 izgleda nesuvislo \u2014 to je veliki izdanje koje obuhva\u0107a radove u posljednje 2.5 godine. Tijekom tog vremena, jezik je narastao u cijelu obitelj projekata:<\/p>\n<ul>\n<li>kompajler koji omogu\u0107uje generiranje gotovog izvornega koda parsiranja iz datoteke sa specifikacijom formata (.ksy) na mnogim programskim jezicima (C++, C#, Construct, Go, Java, JavaScript, Lua, Nim, Perl, PHP, Python, Ruby), kao i dijagrame u GraphViz formatu i ljudski \u010ditljive specifikacije formata u HTML-u;<\/li>\n<p><noindex><\/p>\n<li>alatima za jednostavan razvoj specifikacija uz istovremeno vizualno pra\u0107enje: <a rel=\"nofollow\" href=\"https:\/\/ide.kaitai.io\/\">Web IDE<\/a>, <a rel=\"nofollow\" href=\"https:\/\/github.com\/kaitai-io\/kaitai_struct_visualizer\">konzola vizualizator<\/a>, <a rel=\"nofollow\" href=\"https:\/\/marketplace.visualstudio.com\/items?itemName=fudgepops.kaitai-struct-vscode\">plugin za Visual Studio Code<\/a>, <a rel=\"nofollow\" href=\"https:\/\/github.com\/Mahlet-Inc\/hobbits\">Hobbits<\/a>, <a rel=\"nofollow\" href=\"https:\/\/veles.io\/\">Veles<\/a>, <a rel=\"nofollow\" href=\"https:\/\/github.com\/taviso\/kiewtai\">plugin za Hiew<\/a>, <a rel=\"nofollow\" href=\"https:\/\/github.com\/Vector35\/kaitai\">plugin za Binary Ninja<\/a>;<\/li>\n<p><\/noindex><\/p>\n<li>moduli za integraciju Kaitai Struct u proces izgradnje <a rel=\"nofollow\" href=\"https:\/\/github.com\/valery1707\/kaitai-maven-plugin\">za Maven<\/a>, <a rel=\"nofollow\" href=\"https:\/\/github.com\/valery1707\/kaitai-gradle-plugin\">za Gradle<\/a>, <a rel=\"nofollow\" href=\"https:\/\/github.com\/kaitaiStructCompile\/kaitaiStructCompile.setuptools\">za Python<\/a>, <a rel=\"nofollow\" href=\"https:\/\/www.npmjs.com\/package\/kaitai-struct-loader\">za JavaScript\/WebPack<\/a><\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/formats.kaitai.io\/\">biblioteka formata<\/a>, koja u ovom izdanju ima ve\u0107 156 opisa (i <a rel=\"nofollow\" href=\"https:\/\/github.com\/kaitai-io\/kaitai_struct_formats\/pulls\">jo\u0161 78 formata<\/a> je u procesu pregleda pull request-a).<\/li>\n<li>biblioteka ugra\u0111enih algoritama kompresije <a rel=\"nofollow\" href=\"https:\/\/github.com\/kaitai-io\/kaitai_compress\">Kaitai Compress<\/a><\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/github.com\/kaitai-io\/kaitai_fs\">modul za FUSE \u2014 Kaitai FS<\/a>, koji omogu\u0107uje montiranje datoteke kao datote\u010dnog sustava koriste\u0107i ksy-opis njenog formata<\/li>\n<\/ul>\n<p><noindex><\/p>\n<p>Jezik <a rel=\"nofollow\" href=\"https:\/\/github.com\/search?l=Kaitai+Struct&amp;q=filename%3Aksy&amp;type=Code\">priznao je GitHub<\/a> i sada se koristi u vi\u0161e od 400 free\/open source projekata za parsiranje raznih egzoti\u010dnih formata podataka, po\u010dev\u0161i od <a rel=\"nofollow\" href=\"https:\/\/github.com\/HiveWorkshop\/Formats\">obrnute in\u017eenjering datoteka podataka iz proprietary igara<\/a>, do <a rel=\"nofollow\" href=\"https:\/\/gitlab.com\/librespacefoundation\/satnogs\/satnogs-decoders\">parsing komunikacijskih protokola satelita<\/a>.<\/p>\n<p><\/noindex><\/p>\n<p>Od glavnih noviteta u jeziku 0.9 treba istaknuti:<\/p>\n<ul>\n<li>podr\u0161ku za nove ciljne jezike (Python preko Construct biblioteke, Nim, generiranje dokumentacije u HTML-u)<\/li>\n<li>potpunu podr\u0161ku za moderne C++ (pametan pokaziva\u010di, nema potrebe ru\u010dno upravljati memorijom, ispravak svih poznatih varijanti curenja memorije)<\/li>\n<li>podr\u0161ku za adresiranje ugnije\u017edenih tipova kroz sintaksu poput foo::bar::baz<\/li>\n<li>podr\u0161ku za validaciju pro\u010ditanih podataka prema opisanim uvjetima (valid)<\/li>\n<li>izra\u010dun veli\u010dina stati\u010dkih struktura podataka u bajtovima i bitovima (operatori sizeof i bitsizeof)<\/li>\n<li>formalni opis jezika u obliku <a rel=\"nofollow\" href=\"https:\/\/github.com\/kaitai-io\/ksy_schema\">JSON sheme<\/a>, iz koje se sada <a rel=\"nofollow\" href=\"https:\/\/doc.kaitai.io\/ksy_diagram.html\">generira dokumentacija<\/a><\/li>\n<\/ul>\n<p>Izvor: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"http:\/\/www.linux.org.ru\/news\/opensource\/15955935\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>C\u043e\u0432\u0441\u0435\u043c \u043d\u0435\u0434\u0430\u0432\u043d\u043e \u0432\u044b\u0448\u043b\u0430 \u043e\u0447\u0435\u0440\u0435\u0434\u043d\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f Kaitai Struct 0.9 \u2014 \u044f\u0437\u044b\u043a\u0430 \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u044f \u0438 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f \u043f\u0430\u0440\u0441\u0438\u043d\u0433\u0430 \u0432\u0441\u0435\u0432\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0445 \u0431\u0438\u043d\u0430\u0440\u043d\u044b\u0445 \u0444\u043e\u0440\u043c\u0430\u0442\u043e\u0432 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0441\u0435\u0442\u0435\u0432\u044b\u0445 \u043f\u0430\u043a\u0435\u0442\u043e\u0432, \u0444\u0430\u0439\u043b\u043e\u0432 \u0441 \u0438\u0437\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u044f\u043c\u0438\/\u0430\u0443\u0434\u0438\u043e\/\u0432\u0438\u0434\u0435\u043e, \u0431\u0430\u0437 \u0434\u0430\u043d\u043d\u044b\u0445, \u0430\u0440\u0445\u0438\u0432\u043e\u0432, \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u043e\u0432 \u0438 \u0442. \u0434.). \u041d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u043d\u0435\u0441\u0435\u0440\u044c\u0435\u0437\u043d\u043e \u0432\u044b\u0433\u043b\u044f\u0434\u044f\u0449\u0438\u0439 \u043d\u043e\u043c\u0435\u0440 \u0432\u0435\u0440\u0441\u0438\u0438 0.9 \u2014 \u044d\u0442\u043e \u043a\u0440\u0443\u043f\u043d\u044b\u0439 \u0440\u0435\u043b\u0438\u0437, \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0449\u0438\u0439 \u0432 \u0441\u0435\u0431\u044f \u043d\u0430\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0437\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0438\u0435 2.5 \u0433\u043e\u0434\u0430. \u0417\u0430 \u044d\u0442\u043e \u0432\u0440\u0435\u043c\u044f \u044f\u0437\u044b\u043a \u0432\u044b\u0440\u043e\u0441 \u0434\u043e [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":98235,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-98234","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\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\/hr\/blog\/news\/kaitai-struct-0-9\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.4\" \/>\n\t\t<meta property=\"og:locale\" content=\"hr_HR\" \/>\n\t\t<meta property=\"og:site_name\" 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