From: Willy Tarreau <w@1wt.eu>
Date: Fri, 18 Sep 2020 05:39:29 +0000 (+0200)
Subject: MINOR: h2/trace: also display the remaining frame length in traces
X-Git-Tag: v2.3-dev5~12
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8520d87198fa0682816f1d8ebcc831ecd0bfba5d;p=thirdparty%2Fhaproxy.git

MINOR: h2/trace: also display the remaining frame length in traces

It's often missing when debugging, even though it's often zero for
control frames or after data are consumed.
---

diff --git a/src/mux_h2.c b/src/mux_h2.c
index 15cafea5c1..1a9f15ca2d 100644
--- a/src/mux_h2.c
+++ b/src/mux_h2.c
@@ -508,7 +508,7 @@ static void h2_trace(enum trace_level level, uint64_t mask, const struct trace_s
 
 		if (h2c->dsi >= 0 &&
 		    (mask & (H2_EV_RX_FRAME|H2_EV_RX_FHDR)) == (H2_EV_RX_FRAME|H2_EV_RX_FHDR)) {
-			chunk_appendf(&trace_buf, " dft=%s/%02x", h2_ft_str(h2c->dft), h2c->dff);
+			chunk_appendf(&trace_buf, " dft=%s/%02x dfl=%d", h2_ft_str(h2c->dft), h2c->dff, h2c->dfl);
 		}
 
 		if (h2s) {