blob: d36f857f5de5155ea84e16fc05c2258f5b76c6cb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
|
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 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.
*/
autoreply define lb_conf
{
u32 client_index;
u32 context;
u32 ip4_src_address;
u8 ip6_src_address[16];
u32 sticky_buckets_per_core;
u32 flow_timeout;
};
/** \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 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.
*/
autoreply define lb_add_del_vip {
u32 client_index;
u32 context;
u8 ip_prefix[16];
u8 prefix_length;
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_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;
};
|
