From 102a0743326a03cd1a1202ceda21e175b7d3575c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:20:52 +0000
Subject: [PATCH] add new system file
---
kernel/include/uapi/linux/ip_vs.h | 19 +++++++++++++++++++
1 files changed, 19 insertions(+), 0 deletions(-)
diff --git a/kernel/include/uapi/linux/ip_vs.h b/kernel/include/uapi/linux/ip_vs.h
index 1c916b2..4102ddc 100644
--- a/kernel/include/uapi/linux/ip_vs.h
+++ b/kernel/include/uapi/linux/ip_vs.h
@@ -124,6 +124,19 @@
#define IP_VS_PEDATA_MAXLEN 255
+/* Tunnel types */
+enum {
+ IP_VS_CONN_F_TUNNEL_TYPE_IPIP = 0, /* IPIP */
+ IP_VS_CONN_F_TUNNEL_TYPE_GUE, /* GUE */
+ IP_VS_CONN_F_TUNNEL_TYPE_GRE, /* GRE */
+ IP_VS_CONN_F_TUNNEL_TYPE_MAX,
+};
+
+/* Tunnel encapsulation flags */
+#define IP_VS_TUNNEL_ENCAP_FLAG_NOCSUM (0)
+#define IP_VS_TUNNEL_ENCAP_FLAG_CSUM (1 << 0)
+#define IP_VS_TUNNEL_ENCAP_FLAG_REMCSUM (1 << 1)
+
/*
* The struct ip_vs_service_user and struct ip_vs_dest_user are
* used to set IPVS rules through setsockopt.
@@ -392,6 +405,12 @@
IPVS_DEST_ATTR_STATS64, /* nested attribute for dest stats */
+ IPVS_DEST_ATTR_TUN_TYPE, /* tunnel type */
+
+ IPVS_DEST_ATTR_TUN_PORT, /* tunnel port */
+
+ IPVS_DEST_ATTR_TUN_FLAGS, /* tunnel flags */
+
__IPVS_DEST_ATTR_MAX,
};
--
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