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From: Jeff King <peff@peff.net>
To: git@vger.kernel.org
Subject: [PATCH 14/16] t/lib-httpd: enable HTTP/2 "h2" protocol, not just h2c
Date: Thu, 23 Feb 2023 06:06:44 -0500	[thread overview]
Message-ID: <Y/dIxHI9iB5KGOR5@coredump.intra.peff.net> (raw)
In-Reply-To: <Y/dEYYWKy/o96vBG@coredump.intra.peff.net>

Commit 73c49a4474 (t: run t5551 tests with both HTTP and HTTP/2,
2022-11-11) added Apache config to enable HTTP/2. However, it only
enabled the "h2c" protocol, which allows cleartext HTTP/2 (generally
based on an upgrade header during an HTTP/1.1 request). This is what
t5559 is generally testing, since by default we don't set up SSL/TLS.

However, it should be possible to run t5559 with LIB_HTTPD_SSL set. In
that case, Apache will advertise support for HTTP/2 via ALPN during the
TLS handshake. But we need to tell it support "h2" (the non-cleartext
version) to do so. Without that, then curl does not even try to do the
HTTP/1.1 upgrade (presumably because after seeing that we did TLS but
didn't get the ALPN indicator, it assumes it would be fruitless).

Signed-off-by: Jeff King <peff@peff.net>
---
 t/lib-httpd/apache.conf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/lib-httpd/apache.conf b/t/lib-httpd/apache.conf
index 51a4fbcf62..693b75e0ae 100644
--- a/t/lib-httpd/apache.conf
+++ b/t/lib-httpd/apache.conf
@@ -31,7 +31,7 @@ ErrorLog error.log
 
 <IfDefine HTTP2>
 LoadModule http2_module modules/mod_http2.so
-Protocols h2c
+Protocols h2 h2c
 </IfDefine>
 
 <IfModule !mod_auth_basic.c>
-- 
2.39.2.981.g6157336f25


  parent reply	other threads:[~2023-02-23 11:06 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-23 10:48 [PATCH 0/16] http test bug potpourri Jeff King
2023-02-23 10:49 ` [PATCH 01/16] t5541: run "used receive-pack service" test earlier Jeff King
2023-02-23 10:50 ` [PATCH 02/16] t5541: stop marking "used receive-pack service" test as v0 only Jeff King
2023-02-23 10:51 ` [PATCH 03/16] t5541: simplify and move "no empty path components" test Jeff King
2023-02-23 23:36   ` Junio C Hamano
2023-02-24  2:11     ` Jeff King
2023-02-23 10:52 ` [PATCH 04/16] t5551: drop redundant grep for Accept-Language Jeff King
2023-02-23 23:36   ` Junio C Hamano
2023-02-23 10:54 ` [PATCH 05/16] t5551: lower-case headers in expected curl trace Jeff King
2023-02-23 10:56 ` [PATCH 06/16] t5551: handle HTTP/2 when checking " Jeff King
2023-02-23 10:57 ` [PATCH 07/16] t5551: stop forcing clone to run with v0 protocol Jeff King
2023-02-23 10:59 ` [PATCH 08/16] t5551: handle v2 protocol when checking curl trace Jeff King
2023-02-23 11:00 ` [PATCH 09/16] t5551: handle v2 protocol in upload-pack service test Jeff King
2023-02-23 11:01 ` [PATCH 10/16] t5551: simplify expected cookie file Jeff King
2023-02-23 11:02 ` [PATCH 11/16] t5551: handle v2 protocol in cookie test Jeff King
2023-02-23 11:05 ` [PATCH 12/16] t5551: drop curl trace lines without headers Jeff King
2023-02-23 11:05 ` [PATCH 13/16] t/lib-httpd: respect $HTTPD_PROTO in expect_askpass() Jeff King
2023-02-23 11:06 ` Jeff King [this message]
2023-02-23 23:37   ` [PATCH 14/16] t/lib-httpd: enable HTTP/2 "h2" protocol, not just h2c Junio C Hamano
2023-02-23 11:07 ` [PATCH 15/16] t5559: fix test failures with LIB_HTTPD_SSL Jeff King
2023-02-23 11:08 ` [PATCH 16/16] t5559: make SSL/TLS the default Jeff King
2023-02-23 23:37 ` [PATCH 0/16] http test bug potpourri Junio C Hamano
2023-02-24  2:13   ` Jeff King
2023-02-24  3:01     ` Junio C Hamano

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