{"id":105655,"date":"2022-11-21T09:36:41","date_gmt":"2022-11-21T07:36:41","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-iwd-2-0-paketa-dlya-obespecheniya-podklyucheniya-k-wi-fi-v-linux"},"modified":"2022-11-21T09:36:41","modified_gmt":"2022-11-21T07:36:41","slug":"vypusk-iwd-2-0-paketa-dlya-obespecheniya-podklyucheniya-k-wi-fi-v-linux","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/vypusk-iwd-2-0-paketa-dlya-obespecheniya-podklyucheniya-k-wi-fi-v-linux","title":{"rendered":"Lan\u00e7amento do IWD 2.0, uma ferramenta para conex\u00e3o Wi-Fi no Linux","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Est\u00e1 dispon\u00edvel a vers\u00e3o 2.0 do daemon Wi-Fi IWD (iNet Wireless Daemon), desenvolvido pela Intel como uma alternativa ao pacote wpa_supplicant para conectar sistemas Linux a redes sem fio. O IWD pode ser utilizado de forma aut\u00f4noma ou como backend para configuradores de rede como Network Manager e ConnMan. O projeto \u00e9 adequado para uso em dispositivos embarcados e otimizado para um consumo m\u00ednimo de mem\u00f3ria e espa\u00e7o em disco. O IWD n\u00e3o utiliza bibliotecas externas e se baseia apenas em recursos fornecidos pelo n\u00facleo Linux (sendo necess\u00e1rio apenas o n\u00facleo Linux e o Glibc). Inclui uma implementa\u00e7\u00e3o pr\u00f3pria de cliente DHCP e um conjunto de fun\u00e7\u00f5es criptogr\u00e1ficas. O c\u00f3digo do projeto \u00e9 escrito em C e \u00e9 distribu\u00eddo sob a licen\u00e7a LGPLv2.1.      <\/p>\n<p>A nova vers\u00e3o oferece as seguintes novidades:  <\/p>\n<ul>\n<li class=\"l\"> Suporte adicionado para configura\u00e7\u00e3o de endere\u00e7os, gateways e rotas para redes IPv4 e IPv6 (realizado pelo iwd sem a necessidade de utilit\u00e1rios adicionais).\n<li class=\"l\"> Possibilidade de altera\u00e7\u00e3o do endere\u00e7o MAC no momento da inicializa\u00e7\u00e3o.\n<li class=\"l\"> Foi implementada uma lista com pontos de acesso que podem ser utilizados para roaming (anteriormente, um \u00fanico ponto de acesso com os melhores indicadores era selecionado para roaming, e agora \u00e9 mantida uma lista classificada por BSS para uma r\u00e1pida sele\u00e7\u00e3o de pontos de acesso alternativos em caso de falha ao conectar ao selecionado).\n<li class=\"l\"> Implementa\u00e7\u00e3o de cache e retomada de sess\u00f5es TLS para EAP (Extensible Authentication Protocol).\n<li class=\"l\"> Suporte adicionado para cifrados com chaves de 256 bits.\n<li class=\"l\"> Na implementa\u00e7\u00e3o do modo ponto de acesso, foi adicionado suporte para autentica\u00e7\u00e3o de clientes usando o protocolo obsoleto TKIP (Temporal Key Integrity Protocol). Essa altera\u00e7\u00e3o permitiu o suporte a hardware antigo que n\u00e3o suporta outros cifrados al\u00e9m do TKIP.      <\/ul>\n<p>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=58158\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a Wi-Fi \u0434\u0435\u043c\u043e\u043d\u0430 IWD 2.0 (iNet Wireless Daemon), \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u043c\u043e\u0433\u043e \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 Intel \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u044b \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f wpa_supplicant \u0434\u043b\u044f \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438 \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f Linux-\u0441\u0438\u0441\u0442\u0435\u043c \u043a \u0431\u0435\u0441\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u043e\u0439 \u0441\u0435\u0442\u0438. IWD \u043c\u043e\u0436\u0435\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u043a\u0430\u043a \u0441\u0430\u043c\u043e\u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e, \u0442\u0430\u043a \u0438 \u0432\u044b\u0441\u0442\u0443\u043f\u0430\u0442\u044c \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0431\u044d\u043a\u0435\u043d\u0434\u0430 \u0434\u043b\u044f \u0441\u0435\u0442\u0435\u0432\u044b\u0445 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0442\u043e\u0440\u043e\u0432 Network Manager \u0438 ConnMan. \u041f\u0440\u043e\u0435\u043a\u0442 \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u043d\u0430 \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0445 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430\u0445 \u0438 \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d \u0434\u043b\u044f \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u043f\u043e\u0442\u0440\u0435\u0431\u043b\u0435\u043d\u0438\u044f \u043f\u0430\u043c\u044f\u0442\u0438 [&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-105655","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=\"\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a Wi-Fi \u0434\u0435\u043c\u043e\u043d\u0430 IWD 2.0 (iNet Wireless Daemon), \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u043c\u043e\u0433\u043e \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 Intel 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fio.","canonical_url":"https:\/\/prohoster.info\/pt\/blog\/news\/vypusk-iwd-2-0-paketa-dlya-obespecheniya-podklyucheniya-k-wi-fi-v-linux","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"pt_PT","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\u043f\u0443\u0441\u043a IWD 2.0, \u043f\u0430\u043a\u0435\u0442\u0430 \u0434\u043b\u044f \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f \u043a Wi-Fi \u0432 Linux | ProHoster","og:description":"\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d 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