From 74d7cc0891ce9d06f4955a60b3e95f1465db1607 Mon Sep 17 00:00:00 2001 From: Willy Tarreau Date: Wed, 19 Apr 2023 09:10:47 +0200 Subject: [PATCH] DOC: add missing documentation for "no-alpn" on bind lines This is the doc for the no-alpn keyword that was mistakenly left out of commit 158c18e85 ("MINOR: config: add "no-alpn" support for bind lines"). --- doc/configuration.txt | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/doc/configuration.txt b/doc/configuration.txt index 5ea498d0a..d1313b168 100644 --- a/doc/configuration.txt +++ b/doc/configuration.txt @@ -14618,6 +14618,8 @@ alpn QUIC supports only h3 and hq-interop as ALPN. h3 is for HTTP/3 and hq-interop is used for http/0.9 and QUIC interop runner (see https://interop.seemann.io). + Each "alpn" statement will replace a previous one. In order to remove them, + use "no-alpn". backlog Sets the socket's backlog to this value. If unspecified or 0, the frontend's @@ -15007,6 +15009,12 @@ nice it may make sense to use a positive value for an SMTP socket and a negative one for an RDP socket. +no-alpn + Disables ALPN processing (technically speaking this sets the ALPN string to + an empty string that will not be advertised). It permits to cancel a previous + occurrence of an "alpn" setting and to disable application protocol + negotiation. See also "alpn". + no-ca-names This setting is only available when support for OpenSSL was built in. It prevents from send CA names in server hello message when ca-file is used.