{"id":37772,"date":"2019-10-31T22:19:39","date_gmt":"2019-10-31T19:19:39","guid":{"rendered":"https:\/\/prohoster.info\/blog\/mozilla-ne-stanet-perenosit-vse-ogranicheniya-api-webextensions-iz-novogo-manifesta-chrome\/"},"modified":"2019-10-31T22:19:39","modified_gmt":"2019-10-31T19:19:39","slug":"mozilla-ne-stanet-perenosit-vse-ogranicheniya-api-webextensions-iz-novogo-manifesta-chrome","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/mozilla-ne-stanet-perenosit-vse-ogranicheniya-api-webextensions-iz-novogo-manifesta-chrome","title":{"rendered":"Mozilla ne transf\u00e9rera pas toutes les restrictions de l'API WebExtensions de la nouvelle manifeste Chrome","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Entreprise Mozilla <noindex><a rel=\"nofollow\" href=\"https:\/\/blog.mozilla.org\/addons\/2019\/09\/03\/mozillas-manifest-v3-faq\/\">a annonc\u00e9<\/a><\/noindex>, bien que malgr\u00e9 l'utilisation dans Firefox du syst\u00e8me d'extensions bas\u00e9 sur l'API WebExtensions, les d\u00e9veloppeurs n'ont pas l'intention de suivre compl\u00e8tement la future troisi\u00e8me version du manifeste des extensions Chrome. En particulier, Firefox continuera de prendre en charge le mode de travail bloquant de l'API <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.chrome.com\/extensions\/webRequest\">webRequest<\/a><\/noindex>, permettant de modifier le contenu re\u00e7u \u00e0 la vol\u00e9e et pris\u00e9 dans les bloqueurs de publicit\u00e9 et les syst\u00e8mes de filtrage de contenu. <\/p>\n<p>L'id\u00e9e principale du passage \u00e0 l'API WebExtensions \u00e9tait l'unification de la technologie de d\u00e9veloppement des extensions pour Firefox et Chrome, c'est pourquoi, dans sa forme actuelle, Firefox assure presque \u00e0 100 % la compatibilit\u00e9 avec la deuxi\u00e8me version actuelle du manifeste Chrome. Le manifeste d\u00e9finit la liste des possibilit\u00e9s et des ressources offertes aux extensions. En raison de l'introduction de mesures restrictives dans la troisi\u00e8me version du manifeste, per\u00e7ues n\u00e9gativement par les d\u00e9veloppeurs d'extensions, Mozilla s'\u00e9loignera de la pratique de suivre enti\u00e8rement le manifeste et ne transf\u00e9rera pas dans Firefox les changements qui compromettent la compatibilit\u00e9 avec les extensions.<\/p>\n<p>Rappelons que <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50009\">malgr\u00e9<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50013\">sur<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50169\">tout<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50781\">objections<\/a><\/noindex>, la soci\u00e9t\u00e9 Google pr\u00e9voit de mettre fin au support dans Chrome du mode de travail bloquant de l'API webRequest, en le limitant \u00e0 un mode de lecture uniquement et en proposant un nouvel API d\u00e9claratif pour le filtrage de contenu <noindex><a rel=\"nofollow\" href=\"https:\/\/developers.chrome.com\/extensions\/declarativeNetRequest\">declarativeNetRequest<\/a><\/noindex>. Alors que l'API webRequest permettait d'attacher ses propres gestionnaires, ayant un acc\u00e8s complet aux requ\u00eates r\u00e9seau et capables de modifier le trafic \u00e0 la vol\u00e9e, la nouvelle API declarativeNetRequest fournit un acc\u00e8s \u00e0 un moteur int\u00e9gr\u00e9 universel pr\u00eat \u00e0 l'emploi pour le filtrage, traitant seul les r\u00e8gles de blocage, interdisant l'utilisation de ses propres algorithmes de filtrage et ne permettant pas de d\u00e9finir des r\u00e8gles complexes qui se chevauchent en fonction des conditions. <\/p>\n<p>Mozilla \u00e9value \u00e9galement la pertinence du transfert dans Firefox du soutien \u00e0 certains autres changements de la troisi\u00e8me version du manifeste Chrome, compromettant la compatibilit\u00e9 avec les extensions :<\/p>\n<ul>\n<li class=\"l\"> Le passage \u00e0 l'ex\u00e9cution des Service workers sous forme de processus en arri\u00e8re-plan, ce qui exigera des d\u00e9veloppeurs qu'ils modifient le code de certaines extensions. Bien que cette nouvelle m\u00e9thode soit plus optimale en termes de performances, Mozilla envisage de maintenir la prise en charge de l'ex\u00e9cution des pages de fond.\n<li class=\"l\"> Nouveau mod\u00e8le de requ\u00eate d'autorisation granulaire \u2014 l'extension ne pourra pas s'activer imm\u00e9diatement sur toutes les pages (l'autorisation \u00ab all_urls \u00bb a \u00e9t\u00e9 supprim\u00e9e) et ne fonctionnera que dans le contexte de l'onglet actif, c'est-\u00e0-dire que l'utilisateur devra confirmer le fonctionnement de l'extension pour chaque site. Mozilla examine des moyens de renforcer le contr\u00f4le d'acc\u00e8s sans perturber continuellement l'utilisateur.\n<li class=\"l\"> Modification du traitement des requ\u00eates Cross-origin \u2014 conform\u00e9ment au nouveau manifeste, les scripts de traitement de contenu seront soumis aux m\u00eames restrictions d'autorisation que la page principale dans laquelle ces scripts sont int\u00e9gr\u00e9s (par exemple, si la page n'a pas acc\u00e8s \u00e0 l'API de g\u00e9olocalisation, alors le script de l'extension n'obtiendra \u00e9galement pas cet acc\u00e8s). Ce changement est pr\u00e9vu pour \u00eatre mis en \u0153uvre dans Firefox.\n<li class=\"l\"> Interdiction de l'ex\u00e9cution de code charg\u00e9 depuis des serveurs externes (cela concerne les situations o\u00f9 une extension charge et ex\u00e9cute du code externe). Firefox bloque d\u00e9j\u00e0 le code externe et les d\u00e9veloppeurs de Mozilla sont favorables \u00e0 renforcer cette protection en appliquant des techniques suppl\u00e9mentaires de suivi du chargement de code, propos\u00e9es dans la troisi\u00e8me version du manifeste.\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Source : <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51415\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Mozilla \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430, \u0447\u0442\u043e \u043d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0432 Firefox \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0439 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 API WebExtensions, \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u043d\u0435 \u043d\u0430\u043c\u0435\u0440\u0435\u043d\u044b \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u044c \u0431\u0443\u0434\u0443\u0449\u0435\u0439 \u0442\u0440\u0435\u0442\u044c\u0435\u0439 \u0440\u0435\u0434\u0430\u043a\u0446\u0438\u0438 \u043c\u0430\u043d\u0438\u0444\u0435\u0441\u0442\u0430 \u043d\u0430 \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f Chrome. \u0412 \u0447\u0430\u0441\u0442\u043d\u043e\u0441\u0442\u0438, \u0432 Firefox \u0431\u0443\u0434\u0435\u0442 \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0435\u043d\u0430 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0431\u043b\u043e\u043a\u0438\u0440\u0443\u044e\u0449\u0435\u0433\u043e \u0440\u0435\u0436\u0438\u043c\u0430 \u0440\u0430\u0431\u043e\u0442\u044b API webRequest, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0435\u0433\u043e \u043c\u0435\u043d\u044f\u0442\u044c \u043f\u0440\u0438\u043d\u0438\u043c\u0430\u0435\u043c\u044b\u0439 \u043a\u043e\u043d\u0442\u0435\u043d\u0442 \u043d\u0430 \u043b\u0435\u0442\u0443 \u0438 \u0432\u043e\u0441\u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u0432 \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0449\u0438\u043a\u0430\u0445 \u0440\u0435\u043a\u043b\u0430\u043c\u044b \u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 \u0444\u0438\u043b\u044c\u0442\u0440\u0430\u0446\u0438\u0438 \u043a\u043e\u043d\u0442\u0435\u043d\u0442\u0430. \u041e\u0441\u043d\u043e\u0432\u043d\u043e\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-37772","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Mozilla \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430, \u0447\u0442\u043e \u043d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0432 Firefox \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0439 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 API.\" \/>\n\t<meta name=\"robots\" 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modules compl\u00e9mentaires bas\u00e9 sur l'API dans Firefox.","canonical_url":"https:\/\/prohoster.info\/fr\/blog\/news\/mozilla-ne-stanet-perenosit-vse-ogranicheniya-api-webextensions-iz-novogo-manifesta-chrome","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"fr_FR","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\udd47Mozilla \u043d\u0435 \u0441\u0442\u0430\u043d\u0435\u0442 \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0438\u0442\u044c \u0432\u0441\u0435 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u044f API WebExtensions \u0438\u0437 \u043d\u043e\u0432\u043e\u0433\u043e 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