BUG/MINOR: mux-h1: Don't process input or ouput if an error occurred
It is useless to proceed if an error already occurred. Instead, it is better to
wait it will be catched by the stream or the connection, depending on which is
the first one to detect it.
This patch must be backported to 2.0.
(cherry picked from commit 0e54d547f11a7b51fa27c334f666c312d0c2625a)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
diff --git a/src/mux_h1.c b/src/mux_h1.c
index 89d9b7b..8712d2a 100644
--- a/src/mux_h1.c
+++ b/src/mux_h1.c
@@ -1390,6 +1390,9 @@
}
data = htx->data;
+ if (h1s->flags & errflag)
+ goto end;
+
do {
size_t used = htx_used_space(htx);
@@ -1507,6 +1510,9 @@
errflag = H1S_F_REQ_ERROR;
}
+ if (h1s->flags & errflag)
+ goto end;
+
/* the htx is non-empty thus has at least one block */
blk = htx_get_head_blk(chn_htx);