[DPO_PROTO_IP6] = lb_dpo_nat6_ip6_port,
};
-const static char *const lb_dpo_gre4_ip4_sticky[] = { "lb4-gre4-sticky",
- NULL };
-const static char *const lb_dpo_gre4_ip6_sticky[] = { "lb6-gre4-sticky",
- NULL };
-const static char *const *const lb_dpo_gre4_sticky_nodes[DPO_PROTO_NUM] = {
- [DPO_PROTO_IP4] = lb_dpo_gre4_ip4_sticky,
- [DPO_PROTO_IP6] = lb_dpo_gre4_ip6_sticky,
-};
-
-const static char *const lb_dpo_gre6_ip4_sticky[] = { "lb4-gre6-sticky",
- NULL };
-const static char *const lb_dpo_gre6_ip6_sticky[] = { "lb6-gre6-sticky",
- NULL };
-const static char *const *const lb_dpo_gre6_sticky_nodes[DPO_PROTO_NUM] = {
- [DPO_PROTO_IP4] = lb_dpo_gre6_ip4_sticky,
- [DPO_PROTO_IP6] = lb_dpo_gre6_ip6_sticky,
-};
-
-const static char *const lb_dpo_gre4_ip4_port_sticky[] = {
- "lb4-gre4-port-sticky", NULL
-};
-const static char *const lb_dpo_gre4_ip6_port_sticky[] = {
- "lb6-gre4-port-sticky", NULL
-};
-const static char *const
- *const lb_dpo_gre4_port_sticky_nodes[DPO_PROTO_NUM] = {
- [DPO_PROTO_IP4] = lb_dpo_gre4_ip4_port_sticky,
- [DPO_PROTO_IP6] = lb_dpo_gre4_ip6_port_sticky,
- };
-
-const static char *const lb_dpo_gre6_ip4_port_sticky[] = {
- "lb4-gre6-port-sticky", NULL
-};
-const static char *const lb_dpo_gre6_ip6_port_sticky[] = {
- "lb6-gre6-port-sticky", NULL
-};
-const static char *const
- *const lb_dpo_gre6_port_sticky_nodes[DPO_PROTO_NUM] = {
- [DPO_PROTO_IP4] = lb_dpo_gre6_ip4_port_sticky,
- [DPO_PROTO_IP6] = lb_dpo_gre6_ip6_port_sticky,
- };
-
-const static char *const lb_dpo_l3dsr_ip4_sticky[] = { "lb4-l3dsr-sticky",
- NULL };
-const static char *const *const lb_dpo_l3dsr_sticky_nodes[DPO_PROTO_NUM] = {
- [DPO_PROTO_IP4] = lb_dpo_l3dsr_ip4_sticky,
-};
-
-const static char *const lb_dpo_l3dsr_ip4_port_sticky[] = {
- "lb4-l3dsr-port-sticky", NULL
-};
-const static char *const
- *const lb_dpo_l3dsr_port_sticky_nodes[DPO_PROTO_NUM] = {
- [DPO_PROTO_IP4] = lb_dpo_l3dsr_ip4_port_sticky,
- };
-
-const static char *const lb_dpo_nat4_ip4_port_sticky[] = {
- "lb4-nat4-port-sticky", NULL
-};
-const static char *const
- *const lb_dpo_nat4_port_sticky_nodes[DPO_PROTO_NUM] = {
- [DPO_PROTO_IP4] = lb_dpo_nat4_ip4_port_sticky,
- };
-
-const static char *const lb_dpo_nat6_ip6_port_sticky[] = {
- "lb6-nat6-port-sticky", NULL
-};
-const static char *const
- *const lb_dpo_nat6_port_sticky_nodes[DPO_PROTO_NUM] = {
- [DPO_PROTO_IP6] = lb_dpo_nat6_ip6_port_sticky,
- };
-
u32 lb_hash_time_now(vlib_main_t * vm)
{
return (u32) (vlib_time_now(vm) + 10000);
dpo_type = lbm->dpo_nat4_port_type;
else if (lb_vip_is_nat6_port(vip))
dpo_type = lbm->dpo_nat6_port_type;
- else if (lb_vip_is_gre4_sticky (vip))
- dpo_type = lbm->dpo_gre4_sticky_type;
- else if (lb_vip_is_gre6_sticky (vip))
- dpo_type = lbm->dpo_gre6_sticky_type;
- else if (lb_vip_is_gre4_port_sticky (vip))
- dpo_type = lbm->dpo_gre4_port_sticky_type;
- else if (lb_vip_is_gre6_port_sticky (vip))
- dpo_type = lbm->dpo_gre6_port_sticky_type;
- else if (lb_vip_is_l3dsr_sticky (vip))
- dpo_type = lbm->dpo_l3dsr_sticky_type;
- else if (lb_vip_is_l3dsr_port_sticky (vip))
- dpo_type = lbm->dpo_l3dsr_port_sticky_type;
- else if (lb_vip_is_nat4_port_sticky (vip))
- dpo_type = lbm->dpo_nat4_port_sticky_type;
- else if (lb_vip_is_nat6_port_sticky (vip))
- dpo_type = lbm->dpo_nat6_port_sticky_type;
dpo_set(&dpo, dpo_type, proto, *vip_prefix_index);
fib_table_entry_special_dpo_add(0,
dpo_type = lbm->dpo_nat4_port_type;
else if (lb_vip_is_nat6_port(vip))
dpo_type = lbm->dpo_nat6_port_type;
- else if (lb_vip_is_gre4_sticky (vip))
- dpo_type = lbm->dpo_gre4_sticky_type;
- else if (lb_vip_is_gre6_sticky (vip))
- dpo_type = lbm->dpo_gre6_sticky_type;
- else if (lb_vip_is_gre4_port_sticky (vip))
- dpo_type = lbm->dpo_gre4_port_sticky_type;
- else if (lb_vip_is_gre6_port_sticky (vip))
- dpo_type = lbm->dpo_gre6_port_sticky_type;
- else if (lb_vip_is_l3dsr_sticky (vip))
- dpo_type = lbm->dpo_l3dsr_sticky_type;
- else if (lb_vip_is_l3dsr_port_sticky (vip))
- dpo_type = lbm->dpo_l3dsr_port_sticky_type;
- else if (lb_vip_is_nat4_port_sticky (vip))
- dpo_type = lbm->dpo_nat4_port_sticky_type;
- else if (lb_vip_is_nat6_port_sticky (vip))
- dpo_type = lbm->dpo_nat6_port_sticky_type;
dpo_stack(dpo_type,
lb_vip_is_ip4(vip->type)?DPO_PROTO_IP4:DPO_PROTO_IP6,
lb_dpo_nat4_port_nodes);
lbm->dpo_nat6_port_type = dpo_register_new_type(&lb_vft,
lb_dpo_nat6_port_nodes);
- lbm->dpo_gre4_sticky_type =
- dpo_register_new_type (&lb_vft, lb_dpo_gre4_sticky_nodes);
- lbm->dpo_gre6_sticky_type =
- dpo_register_new_type (&lb_vft, lb_dpo_gre6_sticky_nodes);
- lbm->dpo_gre4_port_sticky_type =
- dpo_register_new_type (&lb_vft, lb_dpo_gre4_port_sticky_nodes);
- lbm->dpo_gre6_port_sticky_type =
- dpo_register_new_type (&lb_vft, lb_dpo_gre6_port_sticky_nodes);
- lbm->dpo_l3dsr_sticky_type =
- dpo_register_new_type (&lb_vft, lb_dpo_l3dsr_sticky_nodes);
- lbm->dpo_l3dsr_port_sticky_type =
- dpo_register_new_type (&lb_vft, lb_dpo_l3dsr_port_sticky_nodes);
- lbm->dpo_nat4_port_sticky_type =
- dpo_register_new_type (&lb_vft, lb_dpo_nat4_port_sticky_nodes);
- lbm->dpo_nat6_port_sticky_type =
- dpo_register_new_type (&lb_vft, lb_dpo_nat6_port_sticky_nodes);
lbm->fib_node_type = fib_node_register_new_type ("lb", &lb_fib_node_vft);
//Init AS reference counters
static_always_inline void
lb_node_get_hash (lb_main_t *lbm, vlib_buffer_t *p, u8 is_input_v4, u32 *hash,
- u32 *vip_idx, u8 per_port_vip, u8 src_ip_sticky)
+ u32 *vip_idx, u8 per_port_vip)
{
vip_port_key_t key;
clib_bihash_kv_8_8_t kv, value;
+ ip4_header_t *ip40;
+ ip6_header_t *ip60;
+ lb_vip_t *vip0;
+ u64 ports;
/* For vip case, retrieve vip index for ip lookup */
*vip_idx = vnet_buffer (p)->ip.adj_index[VLIB_TX];
- if (per_port_vip)
- {
- /* For per-port-vip case, ip lookup stores placeholder index */
- key.vip_prefix_index = *vip_idx;
- }
-
+ /* Extract the L4 port number from the packet */
if (is_input_v4)
{
- ip4_header_t *ip40;
- u64 ports;
-
ip40 = vlib_buffer_get_current (p);
if (PREDICT_TRUE(
ip40->protocol == IP_PROTOCOL_TCP
| ((u64) ((udp_header_t *) (ip40 + 1))->dst_port);
else
ports = lb_node_get_other_ports4 (ip40);
-
- if (src_ip_sticky)
- {
- *hash = lb_hash_hash (*((u64 *) &ip40->address_pair), 0, 0, 0, 0);
- }
- else
- {
- *hash =
- lb_hash_hash (*((u64 *) &ip40->address_pair), ports, 0, 0, 0);
- }
-
- if (per_port_vip)
- {
- key.protocol = ip40->protocol;
- key.port = (u16)(ports & 0xFFFF);
- }
}
else
{
- ip6_header_t *ip60;
ip60 = vlib_buffer_get_current (p);
- u64 ports;
if (PREDICT_TRUE(
ip60->protocol == IP_PROTOCOL_TCP
| ((u64) ((udp_header_t *) (ip60 + 1))->dst_port);
else
ports = lb_node_get_other_ports6 (ip60);
+ }
+
+ if (per_port_vip)
+ {
+ /* For per-port-vip case, ip lookup stores placeholder index */
+ key.vip_prefix_index = *vip_idx;
+ key.port = (u16) (ports & 0xFFFF);
+ if (is_input_v4)
+ {
+ key.protocol = ip40->protocol;
+ }
+ else
+ {
+ key.protocol = ip60->protocol;
+ }
+
+ /* For per-port-vip case, retrieve vip index for vip_port_filter table */
+ kv.key = key.as_u64;
+ if (clib_bihash_search_8_8 (&lbm->vip_index_per_port, &kv, &value) < 0)
+ {
+ /* Set default vip */
+ *vip_idx = 0;
+ }
+ else
+ {
+ *vip_idx = value.value;
+ }
+ }
+
+ vip0 = pool_elt_at_index (lbm->vips, *vip_idx);
- if (src_ip_sticky)
+ if (is_input_v4)
+ {
+ if (lb_vip_is_src_ip_sticky (vip0))
+ {
+ *hash = lb_hash_hash (*((u64 *) &ip40->address_pair), 0, 0, 0, 0);
+ }
+ else
+ {
+ *hash =
+ lb_hash_hash (*((u64 *) &ip40->address_pair), ports, 0, 0, 0);
+ }
+ }
+ else
+ {
+ if (lb_vip_is_src_ip_sticky (vip0))
{
*hash = lb_hash_hash (
ip60->src_address.as_u64[0], ip60->src_address.as_u64[1],
ip60->src_address.as_u64[0], ip60->src_address.as_u64[1],
ip60->dst_address.as_u64[0], ip60->dst_address.as_u64[1], ports);
}
-
- if (per_port_vip)
- {
- key.protocol = ip60->protocol;
- key.port = (u16)(ports & 0xFFFF);
- }
- }
-
- /* For per-port-vip case, retrieve vip index for vip_port_filter table */
- if (per_port_vip)
- {
- kv.key = key.as_u64;
- if (clib_bihash_search_8_8(&lbm->vip_index_per_port, &kv, &value) < 0)
- {
- /* return default vip */
- *vip_idx = 0;
- return;
- }
- *vip_idx = value.value;
}
}
vlib_frame_t * frame,
u8 is_input_v4, //Compile-time parameter stating that is input is v4 (or v6)
lb_encap_type_t encap_type, //Compile-time parameter is GRE4/GRE6/L3DSR/NAT4/NAT6
- u8 per_port_vip, //Compile-time parameter stating that is per_port_vip or not
- u8 src_ip_sticky) //Compile-time parameter stating that is source ip based sticky or not
+ u8 per_port_vip) //Compile-time parameter stating that is per_port_vip or not
{
lb_main_t *lbm = &lb_main;
u32 n_left_from, *from, next_index, *to_next, n_left_to_next;
{
vlib_buffer_t *p0 = vlib_get_buffer (vm, from[0]);
lb_node_get_hash (lbm, p0, is_input_v4, &nexthash0,
- &next_vip_idx0, per_port_vip, src_ip_sticky);
+ &next_vip_idx0, per_port_vip);
}
while (n_left_from > 0)
//Compute next hash and prefetch bucket
lb_node_get_hash (lbm, p1, is_input_v4,
&nexthash0, &next_vip_idx0,
- per_port_vip, src_ip_sticky);
+ per_port_vip);
lb_hash_prefetch_bucket (sticky_ht, nexthash0);
//Prefetch for encap, next
CLIB_PREFETCH(vlib_buffer_get_current (p1) - 64, 64, STORE);
lb6_gre6_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
vlib_frame_t * frame)
{
- return lb_node_fn (vm, node, frame, 0, LB_ENCAP_TYPE_GRE6, 0, 0);
+ return lb_node_fn (vm, node, frame, 0, LB_ENCAP_TYPE_GRE6, 0);
}
static uword
lb6_gre4_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
vlib_frame_t * frame)
{
- return lb_node_fn (vm, node, frame, 0, LB_ENCAP_TYPE_GRE4, 0, 0);
+ return lb_node_fn (vm, node, frame, 0, LB_ENCAP_TYPE_GRE4, 0);
}
static uword
lb4_gre6_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
vlib_frame_t * frame)
{
- return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_GRE6, 0, 0);
+ return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_GRE6, 0);
}
static uword
lb4_gre4_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
vlib_frame_t * frame)
{
- return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_GRE4, 0, 0);
+ return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_GRE4, 0);
}
static uword
lb6_gre6_port_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
vlib_frame_t * frame)
{
- return lb_node_fn (vm, node, frame, 0, LB_ENCAP_TYPE_GRE6, 1, 0);
+ return lb_node_fn (vm, node, frame, 0, LB_ENCAP_TYPE_GRE6, 1);
}
static uword
lb6_gre4_port_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
vlib_frame_t * frame)
{
- return lb_node_fn (vm, node, frame, 0, LB_ENCAP_TYPE_GRE4, 1, 0);
+ return lb_node_fn (vm, node, frame, 0, LB_ENCAP_TYPE_GRE4, 1);
}
static uword
lb4_gre6_port_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
vlib_frame_t * frame)
{
- return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_GRE6, 1, 0);
+ return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_GRE6, 1);
}
static uword
lb4_gre4_port_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
vlib_frame_t * frame)
{
- return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_GRE4, 1, 0);
+ return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_GRE4, 1);
}
static uword
lb4_l3dsr_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
vlib_frame_t * frame)
{
- return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_L3DSR, 0, 0);
+ return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_L3DSR, 0);
}
static uword
lb4_l3dsr_port_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
vlib_frame_t * frame)
{
- return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_L3DSR, 1, 0);
+ return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_L3DSR, 1);
}
static uword
lb6_nat6_port_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
vlib_frame_t * frame)
{
- return lb_node_fn (vm, node, frame, 0, LB_ENCAP_TYPE_NAT6, 1, 0);
+ return lb_node_fn (vm, node, frame, 0, LB_ENCAP_TYPE_NAT6, 1);
}
static uword
lb4_nat4_port_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
vlib_frame_t * frame)
{
- return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_NAT4, 1, 0);
-}
-
-static uword
-lb6_gre6_sticky_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node,
- vlib_frame_t *frame)
-{
- return lb_node_fn (vm, node, frame, 0, LB_ENCAP_TYPE_GRE6, 0, 1);
-}
-
-static uword
-lb6_gre4_sticky_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node,
- vlib_frame_t *frame)
-{
- return lb_node_fn (vm, node, frame, 0, LB_ENCAP_TYPE_GRE4, 0, 1);
-}
-
-static uword
-lb4_gre6_sticky_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node,
- vlib_frame_t *frame)
-{
- return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_GRE6, 0, 1);
-}
-
-static uword
-lb4_gre4_sticky_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node,
- vlib_frame_t *frame)
-{
- return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_GRE4, 0, 1);
-}
-
-static uword
-lb6_gre6_port_sticky_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node,
- vlib_frame_t *frame)
-{
- return lb_node_fn (vm, node, frame, 0, LB_ENCAP_TYPE_GRE6, 1, 1);
-}
-
-static uword
-lb6_gre4_port_sticky_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node,
- vlib_frame_t *frame)
-{
- return lb_node_fn (vm, node, frame, 0, LB_ENCAP_TYPE_GRE4, 1, 1);
-}
-
-static uword
-lb4_gre6_port_sticky_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node,
- vlib_frame_t *frame)
-{
- return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_GRE6, 1, 1);
-}
-
-static uword
-lb4_gre4_port_sticky_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node,
- vlib_frame_t *frame)
-{
- return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_GRE4, 1, 1);
-}
-
-static uword
-lb4_l3dsr_sticky_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node,
- vlib_frame_t *frame)
-{
- return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_L3DSR, 0, 1);
-}
-
-static uword
-lb4_l3dsr_port_sticky_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node,
- vlib_frame_t *frame)
-{
- return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_L3DSR, 1, 1);
-}
-
-static uword
-lb6_nat6_port_sticky_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node,
- vlib_frame_t *frame)
-{
- return lb_node_fn (vm, node, frame, 0, LB_ENCAP_TYPE_NAT6, 1, 1);
-}
-
-static uword
-lb4_nat4_port_sticky_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node,
- vlib_frame_t *frame)
-{
- return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_NAT4, 1, 1);
+ return lb_node_fn (vm, node, frame, 1, LB_ENCAP_TYPE_NAT4, 1);
}
static uword
{ [LB_NEXT_DROP] = "error-drop" },
};
-VLIB_REGISTER_NODE (lb6_gre6_sticky_node) = {
- .function = lb6_gre6_sticky_node_fn,
- .name = "lb6-gre6-sticky",
- .vector_size = sizeof (u32),
- .format_trace = format_lb_trace,
- .n_errors = LB_N_ERROR,
- .error_strings = lb_error_strings,
- .n_next_nodes = LB_N_NEXT,
- .next_nodes = { [LB_NEXT_DROP] = "error-drop" },
-};
-
-VLIB_REGISTER_NODE (lb6_gre4_sticky_node) = {
- .function = lb6_gre4_sticky_node_fn,
- .name = "lb6-gre4-sticky",
- .vector_size = sizeof (u32),
- .format_trace = format_lb_trace,
- .n_errors = LB_N_ERROR,
- .error_strings = lb_error_strings,
- .n_next_nodes = LB_N_NEXT,
- .next_nodes = { [LB_NEXT_DROP] = "error-drop" },
-};
-
-VLIB_REGISTER_NODE (lb4_gre6_sticky_node) = {
- .function = lb4_gre6_sticky_node_fn,
- .name = "lb4-gre6-sticky",
- .vector_size = sizeof (u32),
- .format_trace = format_lb_trace,
- .n_errors = LB_N_ERROR,
- .error_strings = lb_error_strings,
- .n_next_nodes = LB_N_NEXT,
- .next_nodes = { [LB_NEXT_DROP] = "error-drop" },
-};
-
-VLIB_REGISTER_NODE (lb4_gre4_sticky_node) = {
- .function = lb4_gre4_sticky_node_fn,
- .name = "lb4-gre4-sticky",
- .vector_size = sizeof (u32),
- .format_trace = format_lb_trace,
- .n_errors = LB_N_ERROR,
- .error_strings = lb_error_strings,
- .n_next_nodes = LB_N_NEXT,
- .next_nodes = { [LB_NEXT_DROP] = "error-drop" },
-};
-
-VLIB_REGISTER_NODE (lb6_gre6_port_sticky_node) = {
- .function = lb6_gre6_port_sticky_node_fn,
- .name = "lb6-gre6-port-sticky",
- .vector_size = sizeof (u32),
- .format_trace = format_lb_trace,
- .n_errors = LB_N_ERROR,
- .error_strings = lb_error_strings,
- .n_next_nodes = LB_N_NEXT,
- .next_nodes = { [LB_NEXT_DROP] = "error-drop" },
-};
-
-VLIB_REGISTER_NODE (lb6_gre4_port_sticky_node) = {
- .function = lb6_gre4_port_sticky_node_fn,
- .name = "lb6-gre4-port-sticky",
- .vector_size = sizeof (u32),
- .format_trace = format_lb_trace,
- .n_errors = LB_N_ERROR,
- .error_strings = lb_error_strings,
- .n_next_nodes = LB_N_NEXT,
- .next_nodes = { [LB_NEXT_DROP] = "error-drop" },
-};
-
-VLIB_REGISTER_NODE (lb4_gre6_port_sticky_node) = {
- .function = lb4_gre6_port_sticky_node_fn,
- .name = "lb4-gre6-port-sticky",
- .vector_size = sizeof (u32),
- .format_trace = format_lb_trace,
- .n_errors = LB_N_ERROR,
- .error_strings = lb_error_strings,
- .n_next_nodes = LB_N_NEXT,
- .next_nodes = { [LB_NEXT_DROP] = "error-drop" },
-};
-
-VLIB_REGISTER_NODE (lb4_gre4_port_sticky_node) = {
- .function = lb4_gre4_port_sticky_node_fn,
- .name = "lb4-gre4-port-sticky",
- .vector_size = sizeof (u32),
- .format_trace = format_lb_trace,
- .n_errors = LB_N_ERROR,
- .error_strings = lb_error_strings,
- .n_next_nodes = LB_N_NEXT,
- .next_nodes = { [LB_NEXT_DROP] = "error-drop" },
-};
-
-VLIB_REGISTER_NODE (lb4_l3dsr_port_sticky_node) = {
- .function = lb4_l3dsr_port_sticky_node_fn,
- .name = "lb4-l3dsr-port-sticky",
- .vector_size = sizeof (u32),
- .format_trace = format_lb_trace,
- .n_errors = LB_N_ERROR,
- .error_strings = lb_error_strings,
- .n_next_nodes = LB_N_NEXT,
- .next_nodes = { [LB_NEXT_DROP] = "error-drop" },
-};
-
-VLIB_REGISTER_NODE (lb4_l3dsr_sticky_node) = {
- .function = lb4_l3dsr_sticky_node_fn,
- .name = "lb4-l3dsr-sticky",
- .vector_size = sizeof (u32),
- .format_trace = format_lb_trace,
- .n_errors = LB_N_ERROR,
- .error_strings = lb_error_strings,
- .n_next_nodes = LB_N_NEXT,
- .next_nodes = { [LB_NEXT_DROP] = "error-drop" },
-};
-
-VLIB_REGISTER_NODE (lb6_nat6_port_sticky_node) = {
- .function = lb6_nat6_port_sticky_node_fn,
- .name = "lb6-nat6-port-sticky",
- .vector_size = sizeof (u32),
- .format_trace = format_lb_trace,
- .n_errors = LB_N_ERROR,
- .error_strings = lb_error_strings,
- .n_next_nodes = LB_N_NEXT,
- .next_nodes = { [LB_NEXT_DROP] = "error-drop" },
-};
-
-VLIB_REGISTER_NODE (lb4_nat4_port_sticky_node) = {
- .function = lb4_nat4_port_sticky_node_fn,
- .name = "lb4-nat4-port-sticky",
- .vector_size = sizeof (u32),
- .format_trace = format_lb_trace,
- .n_errors = LB_N_ERROR,
- .error_strings = lb_error_strings,
- .n_next_nodes = LB_N_NEXT,
- .next_nodes = { [LB_NEXT_DROP] = "error-drop" },
-};
-
static uword
lb4_nodeport_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
vlib_frame_t * frame)
Code Review / vpp.git / commitdiff