From 05e59e5fb0064c97a1c10921ecd549f2d4a58565 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 09 Oct 2024 06:14:40 +0000
Subject: [PATCH] add REDIRECT
---
kernel/include/uapi/linux/if_packet.h | 15 ++++++++++++++-
1 files changed, 14 insertions(+), 1 deletions(-)
diff --git a/kernel/include/uapi/linux/if_packet.h b/kernel/include/uapi/linux/if_packet.h
index 67b61d9..c07caf7 100644
--- a/kernel/include/uapi/linux/if_packet.h
+++ b/kernel/include/uapi/linux/if_packet.h
@@ -2,6 +2,7 @@
#ifndef __LINUX_IF_PACKET_H
#define __LINUX_IF_PACKET_H
+#include <asm/byteorder.h>
#include <linux/types.h>
struct sockaddr_pkt {
@@ -57,6 +58,7 @@
#define PACKET_QDISC_BYPASS 20
#define PACKET_ROLLOVER_STATS 21
#define PACKET_FANOUT_DATA 22
+#define PACKET_IGNORE_OUTGOING 23
#define PACKET_FANOUT_HASH 0
#define PACKET_FANOUT_LB 1
@@ -122,7 +124,7 @@
/* Rx and Tx ring - header status */
#define TP_STATUS_TS_SOFTWARE (1 << 29)
#define TP_STATUS_TS_SYS_HARDWARE (1 << 30) /* deprecated, never set */
-#define TP_STATUS_TS_RAW_HARDWARE (1 << 31)
+#define TP_STATUS_TS_RAW_HARDWARE (1U << 31)
/* Rx ring - feature request bits */
#define TP_FT_REQ_FILL_RXHASH 0x1
@@ -295,6 +297,17 @@
unsigned char mr_address[8];
};
+struct fanout_args {
+#if defined(__LITTLE_ENDIAN_BITFIELD)
+ __u16 id;
+ __u16 type_flags;
+#else
+ __u16 type_flags;
+ __u16 id;
+#endif
+ __u32 max_num_members;
+};
+
#define PACKET_MR_MULTICAST 0
#define PACKET_MR_PROMISC 1
#define PACKET_MR_ALLMULTI 2
--
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