# HG changeset patch
# User Sergey Kandaurov <pluknet@nginx.com>
# Date 1591352402 -10800
# Node ID 3e38dad3a163465a9714f4106c8b6b3b23342fa2
# Parent  c70446e3d7713423f7a2338ae2b273e00b63141e
Receipt of CONNECTION_CLOSE in 0-RTT is permitted in draft-28.

diff --git a/src/event/ngx_event_quic_transport.c b/src/event/ngx_event_quic_transport.c
--- a/src/event/ngx_event_quic_transport.c
+++ b/src/event/ngx_event_quic_transport.c
@@ -1069,8 +1069,13 @@ ngx_quic_frame_allowed(ngx_quic_header_t
          /* RETIRE_CONNECTION_ID */  0x3,
          /* PATH_CHALLENGE */        0x3,
          /* PATH_RESPONSE */         0x3,
+#if (NGX_QUIC_DRAFT_VERSION >= 28)
+         /* CONNECTION_CLOSE */      0xF,
+         /* CONNECTION_CLOSE2 */     0x3,
+#else
          /* CONNECTION_CLOSE */      0xD,
          /* CONNECTION_CLOSE2 */     0x1,
+#endif
          /* HANDSHAKE_DONE */        0x0, /* only sent by server */
     };