From 6a14e70e0b11fd6d571307895410da7135421e6f Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Tue, 8 Sep 2020 18:33:06 +0900
Subject: [PATCH] Drop connection silently if a first packet does not drive
handshake at all
---
lib/ngtcp2_conn.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/ngtcp2_conn.c b/lib/ngtcp2_conn.c
index 474c5abf..4b655bf7 100644
--- a/lib/ngtcp2_conn.c
+++ b/lib/ngtcp2_conn.c
@@ -7702,7 +7702,7 @@ static int conn_read_handshake(ngtcp2_conn *conn, const ngtcp2_path *path,
}
/* If neither CRYPTO frame nor 0RTT packet is processed, just
drop connection. */
- return NGTCP2_ERR_PROTO;
+ return NGTCP2_ERR_DROP_CONN;
}
/* Process re-ordered 0-RTT packets which arrived before Initial
--
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