+option version = "1.0.0";
+
/** \brief Configure Load-Balancer global parameters
@param client_index - opaque cookie to identify the sender
@param context - sender context, to match reply w/ request
- @param ip4_src_address - IPv4 address to be used as source for IPv4 GRE traffic.
- @param ip6_src_address - IPv6 address to be used as source for IPv6 GRE traffic.
- @param n_sticky_buckets - Number of buckets *per worker thread* in the
+ @param ip4_src_address - IPv4 address to be used as source for IPv4 traffic(applicable in GRE4/GRE6/NAT4/NAT6 mode only).
+ @param ip6_src_address - IPv6 address to be used as source for IPv6 traffic(applicable in GRE4/GRE6/NAT4/NAT6 mode only).
+ @param sticky_buckets_per_core - Number of buckets *per worker thread* in the
established flow table (must be power of 2).
@param flow_timeout - Time in seconds after which, if no packet is received
for a given flow, the flow is removed from the established flow table.
/** \brief Add a virtual address (or prefix)
@param client_index - opaque cookie to identify the sender
@param context - sender context, to match reply w/ request
- @param ip_prefix - IP address (IPv4 in lower order 32 bits).
- @param prefix_length - IP prefix length (96 + 'IPv4 prefix length' for IPv4).
- @param is_gre4 - Encap is ip4 GRE (ip6 GRE otherwise).
+ @param ip_prefix - IP address (IPv4 in lower order 32 bits).
+ @param prefix_length - IP prefix length (96 + 'IPv4 prefix length' for IPv4).
+ @param protocol - tcp or udp.
+ @param port - destination port.
+ @param encap - Encap is ip4 GRE(0) or ip6 GRE(1) or L3DSR(2) or NAT4(3) or NAT6(4).
+ @param dscp - DSCP bit corresponding to VIP(applicable in L3DSR mode only).
+ @param type - service type(applicable in NAT4/NAT6 mode only).
+ @param target_port - Pod's port corresponding to specific service(applicable in NAT4/NAT6 mode only).
+ @param node_port - Node's port(applicable in NAT4/NAT6 mode only).
@param new_flows_table_length - Size of the new connections flow table used
for this VIP (must be power of 2).
@param is_del - The VIP should be removed.
u32 context;
u8 ip_prefix[16];
u8 prefix_length;
- u8 is_gre4;
+ u8 protocol;
+ u16 port;
+ u8 encap;
+ u8 dscp;
+ u8 type;
+ u16 target_port;
+ u16 node_port;
u32 new_flows_table_length;
u8 is_del;
};
/** \brief Add an application server for a given VIP
@param client_index - opaque cookie to identify the sender
@param context - sender context, to match reply w/ request
- @param vip_ip_prefix - VIP IP address (IPv4 in lower order 32 bits).
- @param vip_ip_prefix - VIP IP prefix length (96 + 'IPv4 prefix length' for IPv4).
+ @param vip_ip_prefix - VIP IP address (IPv4 in lower order 32 bits).
+ @param vip_prefix_length - VIP IP prefix length (96 + 'IPv4 prefix length' for IPv4).
+ @param protocol - tcp or udp.
+ @param port - destination port.
@param as_address - The application server address (IPv4 in lower order 32 bits).
@param is_del - The AS should be removed.
+ @param is_flush - The sessions related to this AS should be flushed.
*/
autoreply define lb_add_del_as {
u32 client_index;
u32 context;
u8 vip_ip_prefix[16];
u8 vip_prefix_length;
+ u8 protocol;
+ u16 port;
u8 as_address[16];
u8 is_del;
+ u8 is_flush;
+};
+
+/** \brief Flush a given vip
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+ @param ip_prefix - IP address (IPv4 in lower order 32 bits).
+ @param prefix_length - IP prefix length (96 + 'IPv4 prefix length' for IPv4).
+ @param protocol - tcp or udp.
+ @param port - destination port.
+*/
+autoreply define lb_flush_vip {
+ u32 client_index;
+ u32 context;
+ u8 ip_prefix[16];
+ u8 prefix_length;
+ u8 protocol;
+ u16 port;
};