diff options
Diffstat (limited to 'kernel/include/uapi/linux/netfilter_ipv4/ipt_CLUSTERIP.h')
-rw-r--r-- | kernel/include/uapi/linux/netfilter_ipv4/ipt_CLUSTERIP.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/kernel/include/uapi/linux/netfilter_ipv4/ipt_CLUSTERIP.h b/kernel/include/uapi/linux/netfilter_ipv4/ipt_CLUSTERIP.h new file mode 100644 index 000000000..eac0f6548 --- /dev/null +++ b/kernel/include/uapi/linux/netfilter_ipv4/ipt_CLUSTERIP.h @@ -0,0 +1,37 @@ +#ifndef _IPT_CLUSTERIP_H_target +#define _IPT_CLUSTERIP_H_target + +#include <linux/types.h> +#include <linux/if_ether.h> + +enum clusterip_hashmode { + CLUSTERIP_HASHMODE_SIP = 0, + CLUSTERIP_HASHMODE_SIP_SPT, + CLUSTERIP_HASHMODE_SIP_SPT_DPT, +}; + +#define CLUSTERIP_HASHMODE_MAX CLUSTERIP_HASHMODE_SIP_SPT_DPT + +#define CLUSTERIP_MAX_NODES 16 + +#define CLUSTERIP_FLAG_NEW 0x00000001 + +struct clusterip_config; + +struct ipt_clusterip_tgt_info { + + __u32 flags; + + /* only relevant for new ones */ + __u8 clustermac[ETH_ALEN]; + __u16 num_total_nodes; + __u16 num_local_nodes; + __u16 local_nodes[CLUSTERIP_MAX_NODES]; + __u32 hash_mode; + __u32 hash_initval; + + /* Used internally by the kernel */ + struct clusterip_config *config; +}; + +#endif /*_IPT_CLUSTERIP_H_target*/ |