diff options
Diffstat (limited to 'src/vnet/flow/flow.h')
| -rw-r--r-- | src/vnet/flow/flow.h | 161 |
1 files changed, 115 insertions, 46 deletions
diff --git a/src/vnet/flow/flow.h b/src/vnet/flow/flow.h index ad61677a44b..ada822257e3 100644 --- a/src/vnet/flow/flow.h +++ b/src/vnet/flow/flow.h @@ -18,31 +18,43 @@ #include <vppinfra/clib.h> #include <vppinfra/pcap.h> +#include <vnet/vnet.h> #include <vnet/l3_types.h> #include <vnet/ip/ip4_packet.h> #include <vnet/ip/ip6_packet.h> #include <vnet/ethernet/packet.h> -#define foreach_flow_type \ - /* l2 flow*/ \ - _(ETHERNET, ethernet, "ethernet") \ - /* l3 IP flow */ \ - _(IP4, ip4, "ipv4") \ - _(IP6, ip6, "ipv6") \ - /* IP tunnel flow */ \ - _(IP4_L2TPV3OIP, ip4_l2tpv3oip, "ipv4-l2tpv3oip") \ - _(IP4_IPSEC_ESP, ip4_ipsec_esp, "ipv4-ipsec-esp") \ - _(IP4_IPSEC_AH, ip4_ipsec_ah, "ipv4-ipsec-ah") \ - /* l4 flow*/ \ - _(IP4_N_TUPLE, ip4_n_tuple, "ipv4-n-tuple") \ - _(IP6_N_TUPLE, ip6_n_tuple, "ipv6-n-tuple") \ - _(IP4_N_TUPLE_TAGGED, ip4_n_tuple_tagged, "ipv4-n-tuple-tagged") \ - _(IP6_N_TUPLE_TAGGED, ip6_n_tuple_tagged, "ipv6-n-tuple-tagged") \ - /* L4 tunnel flow*/ \ - _(IP4_VXLAN, ip4_vxlan, "ipv4-vxlan") \ - _(IP6_VXLAN, ip6_vxlan, "ipv6-vxlan") \ - _(IP4_GTPC, ip4_gtpc, "ipv4-gtpc") \ - _(IP4_GTPU, ip4_gtpu, "ipv4-gtpu") +#define foreach_flow_type \ + /* l2 flow*/ \ + _ (ETHERNET, ethernet, "ethernet") \ + /* l3 IP flow */ \ + _ (IP4, ip4, "ipv4") \ + _ (IP6, ip6, "ipv6") \ + /* IP tunnel flow */ \ + _ (IP4_L2TPV3OIP, ip4_l2tpv3oip, "ipv4-l2tpv3oip") \ + _ (IP4_IPSEC_ESP, ip4_ipsec_esp, "ipv4-ipsec-esp") \ + _ (IP4_IPSEC_AH, ip4_ipsec_ah, "ipv4-ipsec-ah") \ + /* l4 flow*/ \ + _ (IP4_N_TUPLE, ip4_n_tuple, "ipv4-n-tuple") \ + _ (IP6_N_TUPLE, ip6_n_tuple, "ipv6-n-tuple") \ + _ (IP4_N_TUPLE_TAGGED, ip4_n_tuple_tagged, "ipv4-n-tuple-tagged") \ + _ (IP6_N_TUPLE_TAGGED, ip6_n_tuple_tagged, "ipv6-n-tuple-tagged") \ + /* L4 tunnel flow*/ \ + _ (IP4_VXLAN, ip4_vxlan, "ipv4-vxlan") \ + _ (IP6_VXLAN, ip6_vxlan, "ipv6-vxlan") \ + _ (IP4_GTPC, ip4_gtpc, "ipv4-gtpc") \ + _ (IP4_GTPU, ip4_gtpu, "ipv4-gtpu") \ + /* generic flow */ \ + _ (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) @@ -103,6 +115,44 @@ 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 \ _(0, COUNT, "count") \ _(1, MARK, "mark") \ @@ -127,32 +177,41 @@ typedef enum _( -5, NO_SUCH_INTERFACE, "no such interface") \ _( -6, INTERNAL, "internal error") -#define foreach_flow_rss_types \ - _(0, FRAG_IPV4, "ipv4-frag") \ - _(1, IPV4_TCP, "ipv4-tcp") \ - _(2, IPV4_UDP, "ipv4-udp") \ - _(3, IPV4_SCTP, "ipv4-sctp") \ - _(4, IPV4_OTHER, "ipv4-other") \ - _(5, IPV4, "ipv4") \ - _(6, IPV6_TCP_EX, "ipv6-tcp-ex") \ - _(7, IPV6_UDP_EX, "ipv6-udp-ex") \ - _(8, FRAG_IPV6, "ipv6-frag") \ - _(9, IPV6_TCP, "ipv6-tcp") \ - _(10, IPV6_UDP, "ipv6-udp") \ - _(11, IPV6_SCTP, "ipv6-sctp") \ - _(12, IPV6_OTHER, "ipv6-other") \ - _(13, IPV6_EX, "ipv6-ex") \ - _(14, IPV6, "ipv6") \ - _(15, L2_PAYLOAD, "l2-payload") \ - _(16, PORT, "port") \ - _(17, VXLAN, "vxlan") \ - _(18, GENEVE, "geneve") \ - _(19, NVGRE, "nvgre") \ - _(20, GTPU, "gtpu") \ - _(60, L4_DST_ONLY, "l4-dst-only") \ - _(61, L4_SRC_ONLY, "l4-src-only") \ - _(62, L3_DST_ONLY, "l3-dst-only") \ - _(63, L3_SRC_ONLY, "l3-src-only") +#define foreach_flow_rss_types \ + _ (0, FRAG_IPV4, "ipv4-frag") \ + _ (1, IPV4_TCP, "ipv4-tcp") \ + _ (2, IPV4_UDP, "ipv4-udp") \ + _ (3, IPV4_SCTP, "ipv4-sctp") \ + _ (4, IPV4_OTHER, "ipv4-other") \ + _ (5, IPV4, "ipv4") \ + _ (6, IPV6_TCP_EX, "ipv6-tcp-ex") \ + _ (7, IPV6_UDP_EX, "ipv6-udp-ex") \ + _ (8, FRAG_IPV6, "ipv6-frag") \ + _ (9, IPV6_TCP, "ipv6-tcp") \ + _ (10, IPV6_UDP, "ipv6-udp") \ + _ (11, IPV6_SCTP, "ipv6-sctp") \ + _ (12, IPV6_OTHER, "ipv6-other") \ + _ (13, IPV6_EX, "ipv6-ex") \ + _ (14, IPV6, "ipv6") \ + _ (15, L2_PAYLOAD, "l2-payload") \ + _ (16, PORT, "port") \ + _ (17, VXLAN, "vxlan") \ + _ (18, GENEVE, "geneve") \ + _ (19, NVGRE, "nvgre") \ + _ (20, GTPU, "gtpu") \ + _ (21, ESP, "esp") \ + _ (22, L2TPV3, "l2tpv3") \ + _ (60, L4_DST_ONLY, "l4-dst-only") \ + _ (61, L4_SRC_ONLY, "l4-src-only") \ + _ (62, L3_DST_ONLY, "l3-dst-only") \ + _ (63, L3_SRC_ONLY, "l3-src-only") + +typedef enum +{ +#define _(v, n, s) VNET_FLOW_RSS_TYPES_##n = v, + foreach_flow_rss_types +#undef _ +} vnet_flow_rss_types_t; #define foreach_rss_function \ _(DEFAULT, "default") \ @@ -181,6 +240,12 @@ typedef struct u8 mask; } ip_prot_and_mask_t; +typedef struct +{ + u8 spec[1024]; + u8 mask[1024]; +} generic_pattern_t; + typedef enum { VNET_FLOW_TYPE_UNKNOWN, @@ -233,6 +298,10 @@ typedef struct /* queue for VNET_FLOW_ACTION_REDIRECT_TO_QUEUE */ u32 redirect_queue; + /* start queue index and queue numbers for RSS queue group */ + u32 queue_index; + u32 queue_num; + /* buffer offset for VNET_FLOW_ACTION_BUFFER_ADVANCE */ i32 buffer_advance; |