# HG changeset patch # User Ruslan Ermilov # Date 1442512225 -10800 # Node ID 61a3285d77aa61bb7418dc29ea5e3c30ee575c35 # Parent 695999bdd4a5f8c4bd585417274fbd9d535d654c Paraphrased the ALPN/NPN requirements note so it makes sense. diff --git a/xml/en/docs/http/ngx_http_v2_module.xml b/xml/en/docs/http/ngx_http_v2_module.xml --- a/xml/en/docs/http/ngx_http_v2_module.xml +++ b/xml/en/docs/http/ngx_http_v2_module.xml @@ -49,17 +49,12 @@ server { ssl_certificate_key server.key; } - -Note that in order to accept both -HTTPS and HTTP/2 connections -simultaneously on the same port, the -OpenSSL library used should support +Note that accepting HTTP/2 connections over TLS requires the “Application-Layer Protocol Negotiation” (ALPN) TLS extension -available only since OpenSSL version 1.0.2. -Accepting both types of connections with the -“Next Protocol Negotiation” (NPN) TLS extension available since OpenSSL -version 1.0.1 is possible but not guaranteed. - +support, which is available only since +OpenSSL version 1.0.2. +Using the “Next Protocol Negotiation” (NPN) TLS extension for this purpose +(available since OpenSSL version 1.0.1) is not guaranteed.