From: Frederic Lecaille <flecaille@haproxy.com>
Date: Tue, 26 May 2026 08:38:20 +0000 (+0200)
Subject: MINOR: haterm: enable h3 for TCP bindings
X-Git-Tag: v3.4-dev14~42
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=04811943b5;p=thirdparty%2Fhaproxy.git

MINOR: haterm: enable h3 for TCP bindings

Add "h3" as ALPN identifier to be supported by TCP "bind" lines. So, QMUX is
transparently enabled for such bindings.
---

diff --git a/src/haterm_init.c b/src/haterm_init.c
index e77872126..4b9e08786 100644
--- a/src/haterm_init.c
+++ b/src/haterm_init.c
@@ -401,7 +401,7 @@ void haproxy_init_args(int argc, char **argv)
 
 					/* SSL/TCP binding */
 					hbuf_appendf(&fbuf, "\tbind %s:%s shards by-thread ssl "
-					             "alpn h2,http1.1,http1.0"
+					             "alpn h3,h2,http1.1,http1.0"
 					             " crt " HATERM_RSA_CERT_NAME
 					             " crt " HATERM_ECDSA_CERT_NAME "%s%s\n",
 					             ip, port2,
@@ -438,6 +438,7 @@ void haproxy_init_args(int argc, char **argv)
 		}
 		hbuf_appendf(&gbuf, "global\n");
 		hbuf_appendf(&gbuf, "\ttune.memory.hot-size 3145728\n");
+		hbuf_appendf(&gbuf, "\texpose-experimental-directives\n");
 	}
 
 	/* "global" section */