csit - Integration tests

Age	Commit message (Collapse)	Author	Files	Lines
2019-02-08	CSIT-845 Capture VPP core-dump from vpp crash on DUTs	Peter Mikus	1	-0/+60
	Change-Id: I987dcd5092d8527c9aefbe093e1ed7ae144d191b Signed-off-by: Peter Mikus <pmikus@cisco.com>

/* * Copyright (c) 2016 Cisco and/or its affiliates. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at: * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef included_vnet_flow_flow_h #define included_vnet_flow_flow_h #include <vppinfra/clib.h> #include <vppinfra/pcap.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") \ /* 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") \ /* 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 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") \ _(IP4_GTPU_IP4, ip4_gtpu_ip4, "ipv4-gtpu-ipv4") \ _(IP4_GTPU_IP6, ip4_gtpu_ip6, "ipv4-gtpu-ipv6") \ _(IP6_GTPC, ip6_gtpc, "ipv6-gtpc") \ _(IP6_GTPU, ip6_gtpu, "ipv6-gtpu") \ _(IP6_GTPU_IP4, ip6_gtpu_ip4, "ipv6-gtpu-ipv4") \ _(IP6_GTPU_IP6, ip6_gtpu_ip6, "ipv6-gtpu-ipv6") #define foreach_flow_entry_ethernet \ _fe(ethernet_header_t, eth_hdr) #define foreach_flow_entry_ip4_n_tuple \ _fe(ip4_address_and_mask_t, src_addr) \ _fe(ip4_address_and_mask_t, dst_addr) \ _fe(ip_port_and_mask_t, src_port) \ _fe(ip_port_and_mask_t, dst_port) \ _fe(ip_protocol_t, protocol) #define foreach_flow_entry_ip6_n_tuple \ _fe(ip6_address_and_mask_t, src_addr) \ _fe(ip6_address_and_mask_t, dst_addr) \ _fe(ip_port_and_mask_t, src_port) \ _fe(ip_port_and_mask_t, dst_port) \ _fe(ip_protocol_t, protocol) #define foreach_flow_entry_ip4_n_tuple_tagged \ _fe(ip4_address_and_mask_t, src_addr) \ _fe(ip4_address_and_mask_t, dst_addr) \ _fe(ip_port_and_mask_t, src_port) \ _fe(ip_port_and_mask_t, dst_port) \ _fe(ip_protocol_t, protocol) #define foreach_flow_entry_ip6_n_tuple_tagged \ _fe(ip6_address_and_mask_t, src_addr) \ _fe(ip6_address_and_mask_t, dst_addr) \ _fe(ip_port_and_mask_t, src_port) \ _fe(ip_port_and_mask_t, dst_port) \ _fe(ip_protocol_t, protocol) #define foreach_flow_entry_ip4_l2tpv3oip \ _fe(ip4_address_and_mask_t, src_addr) \ _fe(ip4_address_and_mask_t, dst_addr) \ _fe(ip_protocol_t, protocol) \ _fe(u32, session_id) #define foreach_flow_entry_ip4_ipsec_esp \ _fe(ip4_address_and_mask_t, src_addr) \ _fe(ip4_address_and_mask_t, dst_addr) \ _fe(ip_protocol_t, protocol) \ _fe(u32, spi) #define foreach_flow_entry_ip4_ipsec_ah \ _fe(ip4_address_and_mask_t, src_addr) \ _fe(ip4_address_and_mask_t, dst_addr) \ _fe(ip_protocol_t, protocol) \ _fe(u32, spi) #define foreach_flow_entry_ip4_vxlan \ _fe(ip4_address_t, src_addr) \ _fe(ip4_address_t, dst_addr) \ _fe(u16, dst_port) \ _fe(u16, vni) #define foreach_flow_entry_ip6_vxlan \ _fe(ip6_address_t, src_addr) \ _fe(ip6_address_t, dst_addr) \ _fe(u16, dst_port) \ _fe(u16, vni) #define foreach_flow_entry_ip4_gtpc \ foreach_flow_entry_ip4_n_tuple \ _fe(u32, teid) #define foreach_flow_entry_ip4_gtpu \ foreach_flow_entry_ip4_n_tuple \ _fe(u32, teid) #define foreach_flow_entry_ip4_gtpu_ip4 \ foreach_flow_entry_ip4_gtpu \ _fe(ip4_address_and_mask_t, inner_src_addr) \ _fe(ip4_address_and_mask_t, inner_dst_addr) #define foreach_flow_entry_ip4_gtpu_ip6 \ foreach_flow_entry_ip4_gtpu \ _fe(ip6_address_and_mask_t, inner_src_addr) \ _fe(ip6_address_and_mask_t, inner_dst_addr) #define foreach_flow_entry_ip6_gtpc \ foreach_flow_entry_ip6_n_tuple \ _fe(u32, teid) #define foreach_flow_entry_ip6_gtpu \ foreach_flow_entry_ip6_n_tuple \ _fe(u32, teid) #define foreach_flow_entry_ip6_gtpu_ip4 \ foreach_flow_entry_ip6_gtpu \ _fe(ip4_address_and_mask_t, inner_src_addr) \ _fe(ip4_address_and_mask_t, inner_dst_addr) #define foreach_flow_entry_ip6_gtpu_ip6 \ foreach_flow_entry_ip6_gtpu \ _fe(ip6_address_and_mask_t, inner_src_addr) \ _fe(ip6_address_and_mask_t, inner_dst_addr) #define foreach_flow_action \ _(0, COUNT, "count") \ _(1, MARK, "mark") \ _(2, BUFFER_ADVANCE, "buffer-advance") \ _(3, REDIRECT_TO_NODE, "redirect-to-node") \ _(4, REDIRECT_TO_QUEUE, "redirect-to-queue") \ _(5, RSS, "rss") \ _(6, DROP, "drop") typedef enum { #define _(v,n,s) VNET_FLOW_ACTION_##n = (1 << v), foreach_flow_action #undef _ } vnet_flow_action_t; #define foreach_flow_error \ _( -1, NOT_SUPPORTED, "not supported") \ _( -2, ALREADY_DONE, "already done") \ _( -3, ALREADY_EXISTS, "already exists") \ _( -4, NO_SUCH_ENTRY, "no such entry") \ _( -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_rss_function \ _(DEFAULT, "default") \ _(TOEPLITZ, "toeplitz") \ _(SIMPLE_XOR, "simple_xor") \ _(SYMMETRIC_TOEPLITZ, "symmetric_toeplitz") typedef enum { VNET_FLOW_NO_ERROR = 0, #define _(v,n,s) VNET_FLOW_ERROR_##n = v, foreach_flow_error #undef _ } vnet_flow_error_t; typedef struct { u16 port, mask; } ip_port_and_mask_t; typedef enum { VNET_FLOW_TYPE_UNKNOWN, #define _(a,b,c) VNET_FLOW_TYPE_##a, foreach_flow_type #undef _ VNET_FLOW_N_TYPES, } vnet_flow_type_t; typedef enum { #define _(a,b) VNET_RSS_FUNC_##a, foreach_rss_function #undef _ VNET_RSS_N_TYPES, } vnet_rss_function_t; /* * Create typedef struct vnet_flow_XXX_t */ #define _fe(a, b) a b; #define _(a,b,c) \ typedef struct { \ int foo; \ foreach_flow_entry_##b \ } vnet_flow_##b##_t; foreach_flow_type; #undef _ #undef _fe /* main flow struct */ typedef struct { /* flow type */ vnet_flow_type_t type; /* flow index */ u32 index; /* bitmap of flow actions (VNET_FLOW_ACTION_*) */ u32 actions; /* flow id for VNET_FLOW_ACTION_MARK */ u32 mark_flow_id; /* node index and next index for VNET_FLOW_ACTION_REDIRECT_TO_NODE */ u32 redirect_node_index; u32 redirect_device_input_next_index; /* queue for VNET_FLOW_ACTION_REDIRECT_TO_QUEUE */ u32 redirect_queue; /* buffer offset for VNET_FLOW_ACTION_BUFFER_ADVANCE */ i32 buffer_advance; /* RSS types, including IPv4/IPv6/TCP/UDP... */ u64 rss_types; /* RSS functions, including IPv4/IPv6/TCP/UDP... */ vnet_rss_function_t rss_fun; union { #define _(a,b,c) vnet_flow_##b##_t b; foreach_flow_type #undef _ }; /* per-interface private data */ uword *private_data; } vnet_flow_t; int vnet_flow_get_range (vnet_main_t * vnm, char *owner, u32 count, u32 * start); int vnet_flow_add (vnet_main_t * vnm, vnet_flow_t * flow, u32 * flow_index); int vnet_flow_enable (vnet_main_t * vnm, u32 flow_index, u32 hw_if_index); int vnet_flow_disable (vnet_main_t * vnm, u32 flow_index, u32 hw_if_index); int vnet_flow_del (vnet_main_t * vnm, u32 flow_index); vnet_flow_t *vnet_get_flow (u32 flow_index); typedef struct { u32 start; u32 count; u8 *owner; } vnet_flow_range_t; typedef struct { /* pool of device flow entries */ vnet_flow_t *global_flow_pool; /* flow ids allocated */ u32 flows_used; /* vector of flow ranges */ vnet_flow_range_t *ranges; } vnet_flow_main_t; extern vnet_flow_main_t flow_main; format_function_t format_flow_actions; format_function_t format_flow_enabled_hw; #endif /* included_vnet_flow_flow_h */ /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */