From: Sergey Kandaurov <pluknet@nginx.com>
Date: Mon, 5 Oct 2020 12:02:38 +0000 (+0100)
Subject: QUIC: zero out packet length in frames prior to send.
X-Git-Url: http://git.kaiwu.me/postgresql/log/contrib/postgres_fdw/static/gitweb.js?a=commitdiff_plain;h=3309b1e8dfd88af0bcadc98b14ac65349d8aa61c;p=nginx.git

QUIC: zero out packet length in frames prior to send.

It could be that a frame was previously sent and may have stale information.
This was previously broken by merging frames on resend in b383120afca3.
---

diff --git a/src/event/ngx_event_quic.c b/src/event/ngx_event_quic.c
index ed7922909..0c32be355 100644
--- a/src/event/ngx_event_quic.c
+++ b/src/event/ngx_event_quic.c
@@ -3840,6 +3840,7 @@ ngx_quic_send_frames(ngx_connection_t *c, ngx_quic_send_ctx_t *ctx,
         p += len;
         f->pnum = ctx->pnum;
         f->last = now;
+        f->plen = 0;
     }
 
     out.len = p - out.data;