{"id":151118,"date":"2025-12-10T17:11:54","date_gmt":"2025-12-10T15:11:54","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-nginx-1-29-4-s-podderzhkoj-ech-i-vzaimodejstviya-s-bekendami-po-http-2-0"},"modified":"2025-12-10T17:11:54","modified_gmt":"2025-12-10T15:11:54","slug":"vypusk-nginx-1-29-4-s-podderzhkoj-ech-i-vzaimodejstviya-s-bekendami-po-http-2-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/vypusk-nginx-1-29-4-s-podderzhkoj-ech-i-vzaimodejstviya-s-bekendami-po-http-2-0","title":{"rendered":"Uscita di nginx 1.29.4 con supporto ECH e interazione con i backend tramite HTTP\/2.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>\u00c8 stata pubblicata la versione principale di nginx 1.29.4, in cui continua lo sviluppo di nuove funzionalit\u00e0. Nella versione stabile parallela 1.28.x vengono apportate solo modifiche relative alla correzione di gravi bug e vulnerabilit\u00e0. In futuro, sulla base della versione principale 1.29.x verr\u00e0 formata una versione stabile 1.30. Il codice del progetto \u00e8 scritto in C e viene distribuito con licenza BSD.       <\/p>\n<p>Nel nuovo rilascio:  <\/p>\n<ul>\n<li class=\"l\"> Il modulo ngx_http_proxy ha aggiunto il supporto per il protocollo HTTP\/2, che consente l'uso di HTTP\/2 quando si interagisce con i backend.\n<li class=\"l\"> \u00c8 stata aggiunta la supporto per l'estensione TLS ECH (Encrypted ClientHello), continuando lo sviluppo dell'estensione ESNI (Encrypted Server Name Indication) e utilizzato per crittografare informazioni sui parametri delle sessioni TLS, come il nome del dominio richiesto. La principale differenza tra ECH e ESNI \u00e8 che durante l'ECH l'intero messaggio TLS ClientHello \u00e8 crittografato, bloccando eventuali perdite attraverso campi non coperti da ESNI, come il campo PSK (Pre-Shared Key). L'utilizzo di ECH viene attivato indicandolo nella direttiva \"ssl_ech_file\" nel file di configurazione ECHConfig in formato PEM. Il supporto \u00e8 disponibile utilizzando versioni di OpenSSL con ECH.\n<li class=\"l\"> Le regole per la verifica dell'host e della porta nel testo della richiesta, nell'intestazione &#171;Host&#187; e nell'intestazione pseudo &#171;:authority&#187; sono conformi ai requisiti della RFC 3986.\n<li class=\"l\"> L'indicazione di un singolo carattere di nuova riga come sequenza di chiusura nelle richieste chunked o nel corpo della risposta ora viene gestita come un errore.\n<li class=\"l\"> \u00c8 stato risolto un crash durante l'uso di HTTP\/3 con la libreria OpenSSL 3.5.1+.\n<li class=\"l\"> \u00c8 stato risolto un crash del processo di lavoro quando venivano specificate contemporaneamente le direttive try_files e proxy_pass con URI.        <\/ul>\n<p>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=64405\">opennet.ru<\/a> 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\u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0435 \u0441 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0435\u043c \u0441\u0435\u0440\u044c\u0451\u0437\u043d\u044b\u0445 \u043e\u0448\u0438\u0431\u043e\u043a \u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439. \u0412 \u0434\u0430\u043b\u044c\u043d\u0435\u0439\u0448\u0435\u043c \u043d\u0430 \u0431\u0430\u0437\u0435 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0438 1.29.x \u0431\u0443\u0434\u0435\u0442 \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0430 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u0430\u044f \u0432\u0435\u0442\u043a\u0430 1.30. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 \u0421\u0438 \u0438 \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 BSD. \u0412 \u043d\u043e\u0432\u043e\u043c \u0432\u044b\u043f\u0443\u0441\u043a\u0435: \u0412 [&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-151118","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0438 nginx 1.29.4, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u0435\u0442\u0441\u044f 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