X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Flinux%2Ftc_ematch%2Ftc_em_meta.h;fp=include%2Flinux%2Ftc_ematch%2Ftc_em_meta.h;h=e21937cf91d0e4510659566215260b13a9c9b6b8;hb=fcabec0aee42af28e2846ef3674ed7ba7be72c42;hp=0000000000000000000000000000000000000000;hpb=cb820e861caa85bb3942ab0c673e04b9408be0ad;p=iproute2.git

diff --git a/include/linux/tc_ematch/tc_em_meta.h b/include/linux/tc_ematch/tc_em_meta.h
new file mode 100644
index 0000000..e21937c
--- /dev/null
+++ b/include/linux/tc_ematch/tc_em_meta.h
@@ -0,0 +1,94 @@
+#ifndef __LINUX_TC_EM_META_H
+#define __LINUX_TC_EM_META_H
+
+#include <linux/pkt_cls.h>
+
+enum
+{
+	TCA_EM_META_UNSPEC,
+	TCA_EM_META_HDR,
+	TCA_EM_META_LVALUE,
+	TCA_EM_META_RVALUE,
+	__TCA_EM_META_MAX
+};
+#define TCA_EM_META_MAX (__TCA_EM_META_MAX - 1)
+
+struct tcf_meta_val
+{
+	__u16			kind;
+	__u8			shift;
+	__u8			op;
+};
+
+#define TCF_META_TYPE_MASK	(0xf << 12)
+#define TCF_META_TYPE(kind)	(((kind) & TCF_META_TYPE_MASK) >> 12)
+#define TCF_META_ID_MASK	0x7ff
+#define TCF_META_ID(kind)	((kind) & TCF_META_ID_MASK)
+
+enum
+{
+	TCF_META_TYPE_VAR,
+	TCF_META_TYPE_INT,
+	__TCF_META_TYPE_MAX
+};
+#define TCF_META_TYPE_MAX (__TCF_META_TYPE_MAX - 1)
+
+enum
+{
+	TCF_META_ID_VALUE,
+	TCF_META_ID_RANDOM,
+	TCF_META_ID_LOADAVG_0,
+	TCF_META_ID_LOADAVG_1,
+	TCF_META_ID_LOADAVG_2,
+	TCF_META_ID_DEV,
+	TCF_META_ID_PRIORITY,
+	TCF_META_ID_PROTOCOL,
+	TCF_META_ID_PKTTYPE,
+	TCF_META_ID_PKTLEN,
+	TCF_META_ID_DATALEN,
+	TCF_META_ID_MACLEN,
+	TCF_META_ID_NFMARK,
+	TCF_META_ID_TCINDEX,
+	TCF_META_ID_RTCLASSID,
+	TCF_META_ID_RTIIF,
+	TCF_META_ID_SK_FAMILY,
+	TCF_META_ID_SK_STATE,
+	TCF_META_ID_SK_REUSE,
+	TCF_META_ID_SK_BOUND_IF,
+	TCF_META_ID_SK_REFCNT,
+	TCF_META_ID_SK_SHUTDOWN,
+	TCF_META_ID_SK_PROTO,
+	TCF_META_ID_SK_TYPE,
+	TCF_META_ID_SK_RCVBUF,
+	TCF_META_ID_SK_RMEM_ALLOC,
+	TCF_META_ID_SK_WMEM_ALLOC,
+	TCF_META_ID_SK_OMEM_ALLOC,
+	TCF_META_ID_SK_WMEM_QUEUED,
+	TCF_META_ID_SK_RCV_QLEN,
+	TCF_META_ID_SK_SND_QLEN,
+ 	TCF_META_ID_SK_ERR_QLEN,
+	TCF_META_ID_SK_FORWARD_ALLOCS,
+	TCF_META_ID_SK_SNDBUF,
+ 	TCF_META_ID_SK_ALLOCS,
+ 	TCF_META_ID_SK_ROUTE_CAPS,
+ 	TCF_META_ID_SK_HASH,
+ 	TCF_META_ID_SK_LINGERTIME,
+ 	TCF_META_ID_SK_ACK_BACKLOG,
+ 	TCF_META_ID_SK_MAX_ACK_BACKLOG,
+ 	TCF_META_ID_SK_PRIO,
+ 	TCF_META_ID_SK_RCVLOWAT,
+ 	TCF_META_ID_SK_RCVTIMEO,
+ 	TCF_META_ID_SK_SNDTIMEO,
+ 	TCF_META_ID_SK_SENDMSG_OFF,
+ 	TCF_META_ID_SK_WRITE_PENDING,
+	__TCF_META_ID_MAX
+};
+#define TCF_META_ID_MAX (__TCF_META_ID_MAX - 1)
+
+struct tcf_meta_hdr
+{
+	struct tcf_meta_val	left;
+	struct tcf_meta_val	right;
+};
+
+#endif