From 3c11c0308e4e9fae76e1531f4f49a39f1ae24253 Mon Sep 17 00:00:00 2001
From: "Jason A. Donenfeld" <Jason@zx2c4.com>
Date: Mon, 22 Feb 2021 18:47:41 +0100
Subject: conn: implement RIO for fast Windows UDP sockets

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
---
 device/queueconstants_windows.go | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 device/queueconstants_windows.go

(limited to 'device/queueconstants_windows.go')

diff --git a/device/queueconstants_windows.go b/device/queueconstants_windows.go
new file mode 100644
index 0000000..e330a6b
--- /dev/null
+++ b/device/queueconstants_windows.go
@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: MIT
+ *
+ * Copyright (C) 2017-2021 WireGuard LLC. All Rights Reserved.
+ */
+
+package device
+
+const (
+	QueueStagedSize            = 128
+	QueueOutboundSize          = 1024
+	QueueInboundSize           = 1024
+	QueueHandshakeSize         = 1024
+	MaxSegmentSize             = 2048 - 32 // largest possible UDP datagram
+	PreallocatedBuffersPerPool = 0         // Disable and allow for infinite memory growth
+)
-- 
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