: Add flow classifier support

The iproute patch for the flow classifier.

[IPROUTE]: Add flow classifier support

---
commit f338e298616e6680dc1ea3b1c61cf59a72bf0801
tree 857fc47789b2bf45e354c8c63f1ef78526b38ca5
parent b16621cafd599499fdbaa79236266d72a53106bb
author Patrick McHardy <[email protected]> Tue, 29 May 2007 05:17:28 +0200 committer Patrick McHardy <[email protected]> Tue, 29 May 2007 05:17:28 +0200

 include/linux/pkt_cls.h |   37 ++++++++
 tc/Makefile             |    1 
 tc/f_flow.c             |  205 +++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 243 insertions(+), 0 deletions(-)

index c3f01b3..0137591 100644
@@ -328,6 +328,43 @@ enum
 
 #define TCA_TCINDEX_MAX     (__TCA_TCINDEX_MAX - 1)
 
+/* Flow filter */
+
+enum
+{
+	FLOW_KEY_SRC,
+	FLOW_KEY_DST,
+	FLOW_KEY_PROTO_SRC,
+	FLOW_KEY_PROTO_DST,
+	FLOW_KEY_PRIORITY,
+	FLOW_KEY_MARK,
+	FLOW_KEY_NFCT,
+	FLOW_KEY_NFCT_SRC,
+	FLOW_KEY_NFCT_DST,
+	FLOW_KEY_NFCT_PROTO_SRC,
+	FLOW_KEY_NFCT_PROTO_DST,
+	FLOW_KEY_RTIIF,
+	FLOW_KEY_RTCLASSID,
+	FLOW_KEY_SKUID,
+	FLOW_KEY_SKGID,
+	__FLOW_KEY_MAX,
+};
+
+#define FLOW_KEY_MAX	(__FLOW_KEY_MAX - 1)
+
+enum
+{
+	TCA_FLOW_UNSPEC,
+	TCA_FLOW_KEYS,
+	TCA_FLOW_BASECLASS,
+	TCA_FLOW_CLASSES,
+	TCA_FLOW_ACT,
+	TCA_FLOW_POLICE,
+	__TCA_FLOW_MAX
+};
+
+#define TCA_FLOW_MAX	(__TCA_FLOW_MAX - 1)
+
 /* Basic filter */
 
 enum

index 7640c58..a105cb4 100644
@@ -16,6 +16,7 @@ TCMODULES += f_u32.o
 TCMODULES += f_route.o
 TCMODULES += f_fw.o
 TCMODULES += f_basic.o
+TCMODULES += f_flow.o
 TCMODULES += q_dsmark.o
 TCMODULES += q_gred.o
 TCMODULES += f_tcindex.o

This patch is on hold since the netlink changes haven't made it upstream yet.

Stephen Hemminger <[email protected]>

From: Stephen Hemminger <[email protected]>
Date: Wed, 22 Aug 2007 10:46:15 -0700

I don't have the kernel side in my queue either, perhaps I lost it or I didn't see it when it was sent out.

Patrick?

I didn't send it since I wasn't completely happy with it. Not sure if I ever finished it, I'll look into it :)