This patch introduces IP in IP packet support for flow cli and dpdk plugin.
Specifically, the following IP in IP packet types are supported:
MAC-IPv4-IPv4-TCP/UDP/None,
MAC-IPv4-IPv6-TCP/UDP/None,
MAC-IPv6-IPv4-TCP/UDP/None,
MAC-IPv6-IPv6-TCP/UDP/None,
IP in IP flow rules can be created by using the following new keywords in vppctl:
in-src-ip, in-dst-ip : to provide information for inner IPv4 header
in-ip6-src-ip, in-ip6-dst-ip: to provide information for inner IPv6 header
in-proto : to specify inner transport layer protocol type (TCP or UDP)
in-src-port, in-dst-port : to provide information for inner TCP/UDP header
An example to create flow rule for MAC-IPv6-IPv6-TCP:
test flow add index 0 ip6-src-ip any ip6-dst-ip any in-ip6-src-ip any in-ip6-dst-ip any in-proto tcp in-src-port 1234 in-dst-port any rss function default
Another example to create flow rule for MAC-IPv6-IPv6:
test flow add index 0 ip6-src-ip any in-ip6-src-ip any rss function default
Type: feature
Signed-off-by: Xinyao Cai <xinyao.cai@intel.com>
Change-Id: I6a1ca36d47eb65b9cb5a4b8d874b2a7f017c35cd
#define FLOW_IS_ETHERNET_CLASS(f) \
(f->type == VNET_FLOW_TYPE_ETHERNET)
-#define FLOW_IS_IPV4_CLASS(f) \
- ((f->type == VNET_FLOW_TYPE_IP4) || \
- (f->type == VNET_FLOW_TYPE_IP4_N_TUPLE) || \
- (f->type == VNET_FLOW_TYPE_IP4_N_TUPLE_TAGGED) || \
- (f->type == VNET_FLOW_TYPE_IP4_VXLAN) || \
- (f->type == VNET_FLOW_TYPE_IP4_GTPC) || \
- (f->type == VNET_FLOW_TYPE_IP4_GTPU) || \
- (f->type == VNET_FLOW_TYPE_IP4_L2TPV3OIP) || \
- (f->type == VNET_FLOW_TYPE_IP4_IPSEC_ESP) || \
- (f->type == VNET_FLOW_TYPE_IP4_IPSEC_AH))
-
-#define FLOW_IS_IPV6_CLASS(f) \
- ((f->type == VNET_FLOW_TYPE_IP6) || \
- (f->type == VNET_FLOW_TYPE_IP6_N_TUPLE) || \
- (f->type == VNET_FLOW_TYPE_IP6_N_TUPLE_TAGGED) || \
- (f->type == VNET_FLOW_TYPE_IP6_VXLAN))
+#define FLOW_IS_IPV4_CLASS(f) \
+ ((f->type == VNET_FLOW_TYPE_IP4) || \
+ (f->type == VNET_FLOW_TYPE_IP4_N_TUPLE) || \
+ (f->type == VNET_FLOW_TYPE_IP4_N_TUPLE_TAGGED) || \
+ (f->type == VNET_FLOW_TYPE_IP4_VXLAN) || \
+ (f->type == VNET_FLOW_TYPE_IP4_GTPC) || \
+ (f->type == VNET_FLOW_TYPE_IP4_GTPU) || \
+ (f->type == VNET_FLOW_TYPE_IP4_L2TPV3OIP) || \
+ (f->type == VNET_FLOW_TYPE_IP4_IPSEC_ESP) || \
+ (f->type == VNET_FLOW_TYPE_IP4_IPSEC_AH) || \
+ (f->type == VNET_FLOW_TYPE_IP4_IP4) || \
+ (f->type == VNET_FLOW_TYPE_IP4_IP6) || \
+ (f->type == VNET_FLOW_TYPE_IP4_IP4_N_TUPLE) || \
+ (f->type == VNET_FLOW_TYPE_IP4_IP6_N_TUPLE))
+
+#define FLOW_IS_IPV6_CLASS(f) \
+ ((f->type == VNET_FLOW_TYPE_IP6) || \
+ (f->type == VNET_FLOW_TYPE_IP6_N_TUPLE) || \
+ (f->type == VNET_FLOW_TYPE_IP6_N_TUPLE_TAGGED) || \
+ (f->type == VNET_FLOW_TYPE_IP6_VXLAN) || \
+ (f->type == VNET_FLOW_TYPE_IP6_IP4) || \
+ (f->type == VNET_FLOW_TYPE_IP6_IP6) || \
+ (f->type == VNET_FLOW_TYPE_IP6_IP4_N_TUPLE) || \
+ (f->type == VNET_FLOW_TYPE_IP6_IP6_N_TUPLE))
/* check if flow is VLAN sensitive */
#define FLOW_HAS_VLAN_TAG(f) \
(f->type == VNET_FLOW_TYPE_IP4_GTPC) || \
(f->type == VNET_FLOW_TYPE_IP4_GTPU))
+/* check if flow has a inner TCP/UDP header */
+#define FLOW_HAS_INNER_N_TUPLE(f) \
+ ((f->type == VNET_FLOW_TYPE_IP4_IP4_N_TUPLE) || \
+ (f->type == VNET_FLOW_TYPE_IP4_IP6_N_TUPLE) || \
+ (f->type == VNET_FLOW_TYPE_IP6_IP4_N_TUPLE) || \
+ (f->type == VNET_FLOW_TYPE_IP6_IP6_N_TUPLE))
+
/* constant structs */
static const struct rte_flow_attr ingress = {.ingress = 1 };
dpdk_flow_add (dpdk_device_t * xd, vnet_flow_t * f, dpdk_flow_entry_t * fe)
{
struct rte_flow_item_eth eth[2] = { };
- struct rte_flow_item_ipv4 ip4[2] = { };
- struct rte_flow_item_ipv6 ip6[2] = { };
- struct rte_flow_item_udp udp[2] = { };
- struct rte_flow_item_tcp tcp[2] = { };
+ struct rte_flow_item_ipv4 ip4[2] = {}, in_ip4[2] = {};
+ struct rte_flow_item_ipv6 ip6[2] = {}, in_ip6[2] = {};
+ struct rte_flow_item_udp udp[2] = {}, in_UDP[2] = {};
+ struct rte_flow_item_tcp tcp[2] = {}, in_TCP[2] = {};
struct rte_flow_item_gtp gtp[2] = { };
struct rte_flow_item_l2tpv3oip l2tp[2] = { };
struct rte_flow_item_esp esp[2] = { };
item->mask = raw + 1;
}
break;
+ case IP_PROTOCOL_IPV6:
+ item->type = RTE_FLOW_ITEM_TYPE_IPV6;
+
+#define fill_inner_ip6_with_outer_ipv(OUTER_IP_VER) \
+ if (f->type == VNET_FLOW_TYPE_IP##OUTER_IP_VER##_IP6 || \
+ f->type == VNET_FLOW_TYPE_IP##OUTER_IP_VER##_IP6_N_TUPLE) \
+ { \
+ vnet_flow_ip##OUTER_IP_VER##_ip6_t *ptr = &f->ip##OUTER_IP_VER##_ip6; \
+ if ((ptr->in_src_addr.mask.as_u64[0] == 0) && \
+ (ptr->in_src_addr.mask.as_u64[1] == 0) && \
+ (ptr->in_dst_addr.mask.as_u64[0] == 0) && \
+ (ptr->in_dst_addr.mask.as_u64[1] == 0) && (!ptr->in_protocol.mask)) \
+ { \
+ item->spec = NULL; \
+ item->mask = NULL; \
+ } \
+ else \
+ { \
+ clib_memcpy (in_ip6[0].hdr.src_addr, &ptr->in_src_addr.addr, \
+ ARRAY_LEN (ptr->in_src_addr.addr.as_u8)); \
+ clib_memcpy (in_ip6[1].hdr.src_addr, &ptr->in_src_addr.mask, \
+ ARRAY_LEN (ptr->in_src_addr.mask.as_u8)); \
+ clib_memcpy (in_ip6[0].hdr.dst_addr, &ptr->in_dst_addr.addr, \
+ ARRAY_LEN (ptr->in_dst_addr.addr.as_u8)); \
+ clib_memcpy (in_ip6[1].hdr.dst_addr, &ptr->in_dst_addr.mask, \
+ ARRAY_LEN (ptr->in_dst_addr.mask.as_u8)); \
+ item->spec = in_ip6; \
+ item->mask = in_ip6 + 1; \
+ } \
+ }
+ fill_inner_ip6_with_outer_ipv (6) fill_inner_ip6_with_outer_ipv (4)
+#undef fill_inner_ip6_with_outer_ipv
+ break;
+ case IP_PROTOCOL_IP_IN_IP:
+ item->type = RTE_FLOW_ITEM_TYPE_IPV4;
+#define fill_inner_ip4_with_outer_ipv(OUTER_IP_VER) \
+ if (f->type == VNET_FLOW_TYPE_IP##OUTER_IP_VER##_IP4 || \
+ f->type == VNET_FLOW_TYPE_IP##OUTER_IP_VER##_IP4_N_TUPLE) \
+ { \
+ vnet_flow_ip##OUTER_IP_VER##_ip4_t *ptr = &f->ip##OUTER_IP_VER##_ip4; \
+ if ((!ptr->in_src_addr.mask.as_u32) && \
+ (!ptr->in_dst_addr.mask.as_u32) && (!ptr->in_protocol.mask)) \
+ { \
+ item->spec = NULL; \
+ item->mask = NULL; \
+ } \
+ else \
+ { \
+ in_ip4[0].hdr.src_addr = ptr->in_src_addr.addr.as_u32; \
+ in_ip4[1].hdr.src_addr = ptr->in_src_addr.mask.as_u32; \
+ in_ip4[0].hdr.dst_addr = ptr->in_dst_addr.addr.as_u32; \
+ in_ip4[1].hdr.dst_addr = ptr->in_dst_addr.mask.as_u32; \
+ item->spec = in_ip4; \
+ item->mask = in_ip4 + 1; \
+ } \
+ }
+ fill_inner_ip4_with_outer_ipv (6) fill_inner_ip4_with_outer_ipv (4)
+#undef fill_inner_ip4_with_outer_ipv
+ break;
default:
rv = VNET_FLOW_ERROR_NOT_SUPPORTED;
goto done;
}
+ if (FLOW_HAS_INNER_N_TUPLE (f))
+ {
+ vec_add2 (items, item, 1);
+
+#define fill_inner_n_tuple_of(proto) \
+ item->type = RTE_FLOW_ITEM_TYPE_##proto; \
+ if ((ptr->in_src_port.mask == 0) && (ptr->in_dst_port.mask == 0)) \
+ { \
+ item->spec = NULL; \
+ item->mask = NULL; \
+ } \
+ else \
+ { \
+ in_##proto[0].hdr.src_port = \
+ clib_host_to_net_u16 (ptr->in_src_port.port); \
+ in_##proto[1].hdr.src_port = \
+ clib_host_to_net_u16 (ptr->in_src_port.mask); \
+ in_##proto[0].hdr.dst_port = \
+ clib_host_to_net_u16 (ptr->in_dst_port.port); \
+ in_##proto[1].hdr.dst_port = \
+ clib_host_to_net_u16 (ptr->in_dst_port.mask); \
+ item->spec = in_##proto; \
+ item->mask = in_##proto + 1; \
+ }
+
+#define fill_inner_n_tuple(OUTER_IP_VER, INNER_IP_VER) \
+ if (f->type == \
+ VNET_FLOW_TYPE_IP##OUTER_IP_VER##_IP##INNER_IP_VER##_N_TUPLE) \
+ { \
+ vnet_flow_ip##OUTER_IP_VER##_ip##INNER_IP_VER##_n_tuple_t *ptr = \
+ &f->ip##OUTER_IP_VER##_ip##INNER_IP_VER##_n_tuple; \
+ switch (ptr->in_protocol.prot) \
+ { \
+ case IP_PROTOCOL_UDP: \
+ fill_inner_n_tuple_of (UDP) break; \
+ case IP_PROTOCOL_TCP: \
+ fill_inner_n_tuple_of (TCP) break; \
+ default: \
+ break; \
+ } \
+ }
+ fill_inner_n_tuple (6, 4) fill_inner_n_tuple (4, 4)
+ fill_inner_n_tuple (6, 6) fill_inner_n_tuple (4, 6)
+#undef fill_inner_n_tuple
+#undef fill_inner_n_tuple_of
+ }
+
pattern_end:
if ((f->actions & VNET_FLOW_ACTION_RSS) &&
(f->rss_types & (1ULL << VNET_FLOW_RSS_TYPES_ESP)))
case VNET_FLOW_TYPE_IP4_L2TPV3OIP:
case VNET_FLOW_TYPE_IP4_IPSEC_ESP:
case VNET_FLOW_TYPE_IP4_IPSEC_AH:
+ case VNET_FLOW_TYPE_IP4_IP4:
+ case VNET_FLOW_TYPE_IP4_IP4_N_TUPLE:
+ case VNET_FLOW_TYPE_IP4_IP6:
+ case VNET_FLOW_TYPE_IP4_IP6_N_TUPLE:
+ case VNET_FLOW_TYPE_IP6_IP4:
+ case VNET_FLOW_TYPE_IP6_IP4_N_TUPLE:
+ case VNET_FLOW_TYPE_IP6_IP6:
+ case VNET_FLOW_TYPE_IP6_IP6_N_TUPLE:
case VNET_FLOW_TYPE_GENERIC:
if ((rv = dpdk_flow_add (xd, flow, fe)))
goto done;
_ (IP4_GTPC, ip4_gtpc, "ipv4-gtpc") \
_ (IP4_GTPU, ip4_gtpu, "ipv4-gtpu") \
/* generic flow */ \
- _ (GENERIC, generic, "generic")
+ _ (GENERIC, generic, "generic") \
+ /* IP in IP */ \
+ _ (IP6_IP6, ip6_ip6, "ipv6-ipv6") \
+ _ (IP6_IP4, ip6_ip4, "ipv6-ipv4") \
+ _ (IP4_IP6, ip4_ip6, "ipv4-ipv6") \
+ _ (IP4_IP4, ip4_ip4, "ipv4-ipv4") \
+ _ (IP6_IP6_N_TUPLE, ip6_ip6_n_tuple, "ipv6-ipv6-n-tuple") \
+ _ (IP6_IP4_N_TUPLE, ip6_ip4_n_tuple, "ipv6-ipv4-n-tuple") \
+ _ (IP4_IP6_N_TUPLE, ip4_ip6_n_tuple, "ipv4-ipv6-n-tuple") \
+ _ (IP4_IP4_N_TUPLE, ip4_ip4_n_tuple, "ipv4-ipv4-n-tuple")
#define foreach_flow_entry_ethernet \
_fe(ethernet_header_t, eth_hdr)
foreach_flow_entry_ip4_n_tuple \
_fe(u32, teid)
+#define foreach_flow_entry_ip6_ip6 \
+ foreach_flow_entry_ip6 _fe (ip6_address_and_mask_t, in_src_addr) \
+ _fe (ip6_address_and_mask_t, in_dst_addr) \
+ _fe (ip_prot_and_mask_t, in_protocol)
+
+#define foreach_flow_entry_ip6_ip6_n_tuple \
+ foreach_flow_entry_ip6_ip6 _fe (ip_port_and_mask_t, in_src_port) \
+ _fe (ip_port_and_mask_t, in_dst_port)
+
+#define foreach_flow_entry_ip6_ip4 \
+ foreach_flow_entry_ip6 _fe (ip4_address_and_mask_t, in_src_addr) \
+ _fe (ip4_address_and_mask_t, in_dst_addr) \
+ _fe (ip_prot_and_mask_t, in_protocol)
+
+#define foreach_flow_entry_ip6_ip4_n_tuple \
+ foreach_flow_entry_ip6_ip4 _fe (ip_port_and_mask_t, in_src_port) \
+ _fe (ip_port_and_mask_t, in_dst_port)
+
+#define foreach_flow_entry_ip4_ip6 \
+ foreach_flow_entry_ip4 _fe (ip6_address_and_mask_t, in_src_addr) \
+ _fe (ip6_address_and_mask_t, in_dst_addr) \
+ _fe (ip_prot_and_mask_t, in_protocol)
+
+#define foreach_flow_entry_ip4_ip6_n_tuple \
+ foreach_flow_entry_ip4_ip6 _fe (ip_port_and_mask_t, in_src_port) \
+ _fe (ip_port_and_mask_t, in_dst_port)
+
+#define foreach_flow_entry_ip4_ip4 \
+ foreach_flow_entry_ip4 _fe (ip4_address_and_mask_t, in_src_addr) \
+ _fe (ip4_address_and_mask_t, in_dst_addr) \
+ _fe (ip_prot_and_mask_t, in_protocol)
+
+#define foreach_flow_entry_ip4_ip4_n_tuple \
+ foreach_flow_entry_ip4_ip4 _fe (ip_port_and_mask_t, in_src_port) \
+ _fe (ip_port_and_mask_t, in_dst_port)
+
#define foreach_flow_entry_generic _fe (generic_pattern_t, pattern)
#define foreach_flow_action \
u32 vni = 0;
u32 queue_start = 0, queue_end = 0;
vnet_flow_type_t type = VNET_FLOW_TYPE_UNKNOWN;
- ip4_address_and_mask_t ip4s = { };
- ip4_address_and_mask_t ip4d = { };
- ip6_address_and_mask_t ip6s = { };
- ip6_address_and_mask_t ip6d = { };
- ip_port_and_mask_t sport = { };
- ip_port_and_mask_t dport = { };
- ip_prot_and_mask_t protocol = { };
+ ip4_address_and_mask_t ip4s = {}, in_ip4s = {};
+ ip4_address_and_mask_t ip4d = {}, in_ip4d = {};
+ ip6_address_and_mask_t ip6s = {}, in_ip6s = {};
+ ip6_address_and_mask_t ip6d = {}, in_ip6d = {};
+ ip_port_and_mask_t sport = {}, in_sport = {};
+ ip_port_and_mask_t dport = {}, in_dport = {};
+ ip_prot_and_mask_t protocol = {}, in_proto = {};
u16 eth_type;
- bool tcp_udp_port_set = false;
+ bool inner_ip4_set = false, inner_ip6_set = false;
+ bool tcp_udp_port_set = false, inner_port_set = false;
bool gtpc_set = false;
bool gtpu_set = false;
bool vni_set = false;
else if (unformat (line_input, "dst-ip %U",
unformat_ip4_address_and_mask, &ip4d))
flow_class = FLOW_IPV4_CLASS;
+ else if (unformat (line_input, "in-src-ip %U",
+ unformat_ip4_address_and_mask, &in_ip4s))
+ inner_ip4_set = true;
+ else if (unformat (line_input, "in-dst-ip %U",
+ unformat_ip4_address_and_mask, &in_ip4d))
+ inner_ip4_set = true;
else if (unformat (line_input, "ip6-src-ip %U",
unformat_ip6_address_and_mask, &ip6s))
flow_class = FLOW_IPV6_CLASS;
else if (unformat (line_input, "ip6-dst-ip %U",
unformat_ip6_address_and_mask, &ip6d))
flow_class = FLOW_IPV6_CLASS;
+ else if (unformat (line_input, "in-ip6-src-ip %U",
+ unformat_ip6_address_and_mask, &in_ip6s))
+ inner_ip6_set = true;
+ else if (unformat (line_input, "in-ip6-dst-ip %U",
+ unformat_ip6_address_and_mask, &in_ip6d))
+ inner_ip6_set = true;
else if (unformat (line_input, "src-port %U", unformat_ip_port_and_mask,
&sport))
tcp_udp_port_set = true;
(line_input, "proto %U", unformat_ip_protocol_and_mask,
&protocol))
;
+ else if (unformat (line_input, "in-src-port %U",
+ unformat_ip_port_and_mask, &in_sport))
+ inner_port_set = true;
+ else if (unformat (line_input, "in-dst-port %U",
+ unformat_ip_port_and_mask, &in_dport))
+ inner_port_set = true;
+ else if (unformat (line_input, "in-proto %U",
+ unformat_ip_protocol_and_mask, &in_proto))
+ ;
else if (unformat (line_input, "gtpc teid %u", &teid))
gtpc_set = true;
else if (unformat (line_input, "gtpu teid %u", &teid))
type = VNET_FLOW_TYPE_IP4_IPSEC_AH;
else if (tcp_udp_port_set)
type = VNET_FLOW_TYPE_IP4_N_TUPLE;
+ else if (inner_ip4_set)
+ {
+ if (inner_port_set)
+ type = VNET_FLOW_TYPE_IP4_IP4_N_TUPLE;
+ else
+ type = VNET_FLOW_TYPE_IP4_IP4;
+ protocol.prot = IP_PROTOCOL_IP_IN_IP;
+ }
+ else if (inner_ip6_set)
+ {
+ if (inner_port_set)
+ type = VNET_FLOW_TYPE_IP4_IP6_N_TUPLE;
+ else
+ type = VNET_FLOW_TYPE_IP4_IP6;
+ protocol.prot = IP_PROTOCOL_IPV6;
+ }
else
type = VNET_FLOW_TYPE_IP4;
break;
type = VNET_FLOW_TYPE_IP6_N_TUPLE;
else if (vni_set)
type = VNET_FLOW_TYPE_IP6_VXLAN;
+ else if (inner_ip4_set)
+ {
+ if (inner_port_set)
+ type = VNET_FLOW_TYPE_IP6_IP4_N_TUPLE;
+ else
+ type = VNET_FLOW_TYPE_IP6_IP4;
+ protocol.prot = IP_PROTOCOL_IP_IN_IP;
+ }
+ else if (inner_ip6_set)
+ {
+ if (inner_port_set)
+ type = VNET_FLOW_TYPE_IP6_IP6_N_TUPLE;
+ else
+ type = VNET_FLOW_TYPE_IP6_IP6;
+ protocol.prot = IP_PROTOCOL_IPV6;
+ }
else
type = VNET_FLOW_TYPE_IP6;
break;
case IP_PROTOCOL_IPSEC_AH:
flow.ip4_ipsec_esp.spi = spi;
break;
+ case IP_PROTOCOL_IP_IN_IP:
+ clib_memcpy (&flow.ip4_ip4.in_src_addr, &in_ip4s,
+ sizeof (ip4_address_and_mask_t));
+ clib_memcpy (&flow.ip4_ip4.in_dst_addr, &in_ip4d,
+ sizeof (ip4_address_and_mask_t));
+ if (type == VNET_FLOW_TYPE_IP4_IP4_N_TUPLE)
+ {
+ flow.ip4_ip4.in_protocol.prot = in_proto.prot;
+ flow.ip4_ip4_n_tuple.in_src_port = in_sport;
+ flow.ip4_ip4_n_tuple.in_dst_port = in_dport;
+ }
+ break;
+ case IP_PROTOCOL_IPV6:
+ clib_memcpy (&flow.ip4_ip6.in_src_addr, &in_ip6s,
+ sizeof (ip6_address_and_mask_t));
+ clib_memcpy (&flow.ip4_ip6.in_dst_addr, &in_ip6d,
+ sizeof (ip6_address_and_mask_t));
+ if (type == VNET_FLOW_TYPE_IP4_IP6_N_TUPLE)
+ {
+ flow.ip4_ip6.in_protocol.prot = in_proto.prot;
+ flow.ip4_ip6_n_tuple.in_src_port = in_sport;
+ flow.ip4_ip6_n_tuple.in_dst_port = in_dport;
+ }
+ break;
default:
break;
}
if (type == VNET_FLOW_TYPE_IP6_VXLAN)
flow.ip6_vxlan.vni = vni;
break;
+ case IP_PROTOCOL_IP_IN_IP:
+ clib_memcpy (&flow.ip6_ip4.in_src_addr, &in_ip4s,
+ sizeof (ip4_address_and_mask_t));
+ clib_memcpy (&flow.ip6_ip4.in_dst_addr, &in_ip4d,
+ sizeof (ip4_address_and_mask_t));
+ if (type == VNET_FLOW_TYPE_IP6_IP4_N_TUPLE)
+ {
+ flow.ip6_ip4.in_protocol.prot = in_proto.prot;
+ flow.ip6_ip4_n_tuple.in_src_port = in_sport;
+ flow.ip6_ip4_n_tuple.in_dst_port = in_dport;
+ }
+ break;
+ case IP_PROTOCOL_IPV6:
+ clib_memcpy (&flow.ip6_ip6.in_src_addr, &in_ip6s,
+ sizeof (ip6_address_and_mask_t));
+ clib_memcpy (&flow.ip6_ip6.in_dst_addr, &in_ip6d,
+ sizeof (ip6_address_and_mask_t));
+ if (type == VNET_FLOW_TYPE_IP6_IP6_N_TUPLE)
+ {
+ flow.ip6_ip6.in_protocol.prot = in_proto.prot;
+ flow.ip6_ip6_n_tuple.in_src_port = in_sport;
+ flow.ip6_ip6_n_tuple.in_dst_port = in_dport;
+ }
+ break;
default:
break;
}
Code Review / vpp.git / commitdiff