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path: root/src/vnet/lisp-cp
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2017-11-02LISP: fix negative mapping timeout, VPP-1043Filip Tehlar1-1/+2
2017-10-31LISP: add P-ITR/P-ETR/xTR API handlers, ONE-24Filip Tehlar6-63/+552
2017-10-30LISP: improve updating the dataplne when locators changeFilip Tehlar5-28/+74
2017-10-20null-terminate some formatted stringGabriel Ganne2-0/+13
2017-10-18LISP: fix crash when sending NSH map-request message, ONE-32Filip Tehlar1-0/+3
2017-10-16LISP: fix map-request counters, ONE-25Filip Tehlar1-6/+5
2017-10-09vppapigen: support per-file (major,minor,patch) version stampsDave Barach2-0/+4
2017-10-03Repair vlib API socket serverDave Barach2-1/+10
2017-09-27LISP: add API handlers for set/get transport protocolFilip Tehlar3-0/+62
2017-09-20LISP: add debug cli for neighbor discoveryFilip Tehlar4-6/+71
2017-09-19LISP: support for neighbor discoveryFilip Tehlar8-110/+384
2017-09-19Remove associated lisp-gpe entries when removing lisp local mapping.Alberto Rodriguez-Natal2-7/+76
2017-09-07LISP: add neighbor discovery and CP protocol separation APIsFilip Tehlar2-0/+86
2017-09-07LISP: Add APIs for enable/disable xTR/P-ITR/P-ETR modesFilip Tehlar1-0/+60
2017-09-04LISP: re-fetch mapping before it expiresFilip Tehlar7-124/+272
2017-08-12LISP: fix fid nsh address formattingFlorin Coras1-1/+8
2017-08-11LISP: fix wrong reply message in map_register_fallback_threshold callFilip Tehlar1-1/+1
2017-08-10Fix LISP cp buffer leakageFlorin Coras1-1/+3
2017-08-07LISP: Map-server fallback featureFilip Tehlar5-58/+311
2017-08-05LISP: fix map register TTL reply handler, VPP-926Filip Tehlar1-1/+1
2017-08-02LISP: make TTL for map register messages configurableFilip Tehlar5-0/+153
2017-08-02Make ip csum configurable in vlib buffer functionsFlorin Coras4-15/+17
2017-07-26Fix lisp udp checksumFlorin Coras1-6/+18
2017-07-14Introduce l{2,3,4}_hdr_offset fields in the buffer metadataDamjan Marion1-1/+1
2017-07-06VPP-902: LISP-CP: Wrong size in one_l2_arp_entries_get message.Ole Troan1-1/+1
2017-06-28switch vlib process model to tw_timer_template timer implDave Barach1-0/+1
2017-06-22Update lisp map record default ttl to 24hv17.10-rc0Florin Coras1-2/+2
2017-06-17Fix map-notify processing with multiple workersFlorin Coras2-13/+44
2017-06-12Fix coverity issueFilip Tehlar1-0/+1
2017-06-08LISP: add NSH supportFilip Tehlar10-28/+572
2017-06-06Fix lisp map-notify parsingFlorin Coras1-0/+1
2017-05-30LISP: L2 ARP handlingFilip Tehlar9-36/+600
2017-05-04Fix coverity issueFilip Tehlar1-0/+2
2017-05-04LISP: group mapping records in map-register messageFilip Tehlar1-6/+19
2017-05-03Fix vnet unit testsFilip Tehlar4-22/+40
2017-04-27LISP: fix deleting of locators, VPP-713Filip Tehlar1-0/+4
2017-04-25"autoreply" flag: autogenerate standard xxx_reply_t messagesDave Barach2-319/+30
2017-04-25LISP: clean DP when deleting locators in useFilip Tehlar1-14/+76
2017-04-13LISP: make statistics thread safeFilip Tehlar4-9/+41
2017-04-11LISP: show mapping negative action in CLIFilip Tehlar1-2/+3
2017-04-05LISP: fix crash when GPE interface is re-added, VPP-685Filip Tehlar1-3/+3
2017-03-30LISP: Do not show P-ITR generated mappingFilip Tehlar2-0/+6
2017-03-22LISP: improve DP speedFilip Tehlar1-0/+1
2017-03-21LISP statisticsFilip Tehlar6-24/+231
2017-03-10LISP: fix Proxy-ETR show command, VPP-660Filip Tehlar3-8/+38
2017-03-10VPP-608 Fix LISP warningFlorin Coras1-0/+1
2017-03-08LISP: add stats API/CLIFilip Tehlar5-0/+175
2017-03-02VPP-648: CLI Memory leak with invalid parameterBilly McFall1-28/+86
2017-03-01VPP-598: tcp stack initial commitDave Barach2-105/+5
2017-02-22Fix LISP and ONE crc marcosFilip Tehlar3-11/+26
_if_index; ido->ido_proto = proto; interface_rx_dpo_db[proto][sw_if_index] = interface_rx_dpo_get_index(ido); } else { ido = interface_rx_dpo_get(interface_rx_dpo_db[proto][sw_if_index]); } dpo_set(dpo, DPO_INTERFACE_RX, proto, interface_rx_dpo_get_index(ido)); } #endif /* CLIB_MARCH_VARIANT */ static clib_error_t * interface_rx_dpo_interface_state_change (vnet_main_t * vnm, u32 sw_if_index, u32 flags) { /* */ return (NULL); } VNET_SW_INTERFACE_ADMIN_UP_DOWN_FUNCTION( interface_rx_dpo_interface_state_change); /** * @brief Registered callback for HW interface state changes */ static clib_error_t * interface_rx_dpo_hw_interface_state_change (vnet_main_t * vnm, u32 hw_if_index, u32 flags) { return (NULL); } VNET_HW_INTERFACE_LINK_UP_DOWN_FUNCTION( interface_rx_dpo_hw_interface_state_change); static clib_error_t * interface_rx_dpo_interface_delete (vnet_main_t * vnm, u32 sw_if_index, u32 is_add) { return (NULL); } VNET_SW_INTERFACE_ADD_DEL_FUNCTION( interface_rx_dpo_interface_delete); #ifndef CLIB_MARCH_VARIANT static u8* format_interface_rx_dpo (u8* s, va_list *ap) { index_t index = va_arg(*ap, index_t); CLIB_UNUSED(u32 indent) = va_arg(*ap, u32); vnet_main_t * vnm = vnet_get_main(); interface_rx_dpo_t *ido = interface_rx_dpo_get(index); return (format(s, "%U-rx-dpo: %U", format_vnet_sw_interface_name, vnm, vnet_get_sw_interface(vnm, ido->ido_sw_if_index), format_dpo_proto, ido->ido_proto)); } static void interface_rx_dpo_mem_show (void) { fib_show_memory_usage("Interface", pool_elts(interface_rx_dpo_pool), pool_len(interface_rx_dpo_pool), sizeof(interface_rx_dpo_t)); } const static dpo_vft_t interface_rx_dpo_vft = { .dv_lock = interface_rx_dpo_lock, .dv_unlock = interface_rx_dpo_unlock, .dv_format = format_interface_rx_dpo, .dv_mem_show = interface_rx_dpo_mem_show, }; /** * @brief The per-protocol VLIB graph nodes that are assigned to a glean * object. * * this means that these graph nodes are ones from which a glean is the * parent object in the DPO-graph. */ const static char* const interface_rx_dpo_ip4_nodes[] = { "interface-rx-dpo-ip4", NULL, }; const static char* const interface_rx_dpo_ip6_nodes[] = { "interface-rx-dpo-ip6", NULL, }; const static char* const interface_rx_dpo_l2_nodes[] = { "interface-rx-dpo-l2", NULL, }; const static char* const * const interface_rx_dpo_nodes[DPO_PROTO_NUM] = { [DPO_PROTO_IP4] = interface_rx_dpo_ip4_nodes, [DPO_PROTO_IP6] = interface_rx_dpo_ip6_nodes, [DPO_PROTO_ETHERNET] = interface_rx_dpo_l2_nodes, [DPO_PROTO_MPLS] = NULL, }; void interface_rx_dpo_module_init (void) { dpo_register(DPO_INTERFACE_RX, &interface_rx_dpo_vft, interface_rx_dpo_nodes); } #endif /* CLIB_MARCH_VARIANT */ /** * @brief Interface DPO trace data */ typedef struct interface_rx_dpo_trace_t_ { u32 sw_if_index; } interface_rx_dpo_trace_t; typedef enum interface_rx_dpo_next_t_ { INTERFACE_RX_DPO_DROP = 0, INTERFACE_RX_DPO_INPUT = 1, } interface_rx_dpo_next_t; always_inline uword interface_rx_dpo_inline (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * from_frame, u8 is_l2) { u32 n_left_from, next_index, * from, * to_next; u32 thread_index = vm->thread_index; vnet_interface_main_t *im; im = &vnet_get_main ()->interface_main; from = vlib_frame_vector_args (from_frame); n_left_from = from_frame->n_vectors; next_index = INTERFACE_RX_DPO_INPUT; while (n_left_from > 0) { u32 n_left_to_next; vlib_get_next_frame(vm, node, next_index, to_next, n_left_to_next); while (n_left_from >= 4 && n_left_to_next > 2) { const interface_rx_dpo_t *ido0, *ido1; u32 bi0, idoi0, bi1, idoi1; vlib_buffer_t *b0, *b1; bi0 = from[0]; to_next[0] = bi0; bi1 = from[1]; to_next[1] = bi1; from += 2; to_next += 2; n_left_from -= 2; n_left_to_next -= 2; b0 = vlib_get_buffer (vm, bi0); b1 = vlib_get_buffer (vm, bi1); idoi0 = vnet_buffer(b0)->ip.adj_index[VLIB_TX]; idoi1 = vnet_buffer(b1)->ip.adj_index[VLIB_TX]; ido0 = interface_rx_dpo_get(idoi0); ido1 = interface_rx_dpo_get(idoi1); vnet_buffer(b0)->sw_if_index[VLIB_RX] = ido0->ido_sw_if_index; vnet_buffer(b1)->sw_if_index[VLIB_RX] = ido1->ido_sw_if_index; if (is_l2) { vnet_update_l2_len (b0); vnet_update_l2_len (b1); } vlib_increment_combined_counter (im->combined_sw_if_counters + VNET_INTERFACE_COUNTER_RX, thread_index, ido0->ido_sw_if_index, 1, vlib_buffer_length_in_chain (vm, b0)); vlib_increment_combined_counter (im->combined_sw_if_counters + VNET_INTERFACE_COUNTER_RX, thread_index, ido1->ido_sw_if_index, 1, vlib_buffer_length_in_chain (vm, b1)); if (PREDICT_FALSE(b0->flags & VLIB_BUFFER_IS_TRACED)) { interface_rx_dpo_trace_t *tr0; tr0 = vlib_add_trace (vm, node, b0, sizeof (*tr0)); tr0->sw_if_index = ido0->ido_sw_if_index; } if (PREDICT_FALSE(b1->flags & VLIB_BUFFER_IS_TRACED)) { interface_rx_dpo_trace_t *tr1; tr1 = vlib_add_trace (vm, node, b1, sizeof (*tr1)); tr1->sw_if_index = ido1->ido_sw_if_index; } } while (n_left_from > 0 && n_left_to_next > 0) { const interface_rx_dpo_t * ido0; vlib_buffer_t * b0; u32 bi0, idoi0; bi0 = from[0]; to_next[0] = bi0; from += 1; to_next += 1; n_left_from -= 1; n_left_to_next -= 1; b0 = vlib_get_buffer (vm, bi0); idoi0 = vnet_buffer(b0)->ip.adj_index[VLIB_TX]; ido0 = interface_rx_dpo_get(idoi0); /* Swap the RX interface of the packet to the one the * interface DPR represents */ vnet_buffer(b0)->sw_if_index[VLIB_RX] = ido0->ido_sw_if_index; /* Update l2_len to make l2 tag rewrite work */ if (is_l2) vnet_update_l2_len (b0); /* Bump the interface's RX coutners */ vlib_increment_combined_counter (im->combined_sw_if_counters + VNET_INTERFACE_COUNTER_RX, thread_index, ido0->ido_sw_if_index, 1, vlib_buffer_length_in_chain (vm, b0)); if (PREDICT_FALSE(b0->flags & VLIB_BUFFER_IS_TRACED)) { interface_rx_dpo_trace_t *tr; tr = vlib_add_trace (vm, node, b0, sizeof (*tr)); tr->sw_if_index = ido0->ido_sw_if_index; } } vlib_put_next_frame (vm, node, next_index, n_left_to_next); } return from_frame->n_vectors; } static u8 * format_interface_rx_dpo_trace (u8 * s, va_list * args) { CLIB_UNUSED (vlib_main_t * vm) = va_arg (*args, vlib_main_t *); CLIB_UNUSED (vlib_node_t * node) = va_arg (*args, vlib_node_t *); interface_rx_dpo_trace_t * t = va_arg (*args, interface_rx_dpo_trace_t *); u32 indent = format_get_indent (s); s = format (s, "%U sw_if_index:%d", format_white_space, indent, t->sw_if_index); return s; } VLIB_NODE_FN (interface_rx_dpo_ip4_node) (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * from_frame) { return (interface_rx_dpo_inline(vm, node, from_frame, 0)); } VLIB_NODE_FN (interface_rx_dpo_ip6_node) (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * from_frame) { return (interface_rx_dpo_inline(vm, node, from_frame, 0)); } VLIB_NODE_FN (interface_rx_dpo_l2_node) (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * from_frame) { return (interface_rx_dpo_inline(vm, node, from_frame, 1)); } VLIB_REGISTER_NODE (interface_rx_dpo_ip4_node) = { .name = "interface-rx-dpo-ip4", .vector_size = sizeof (u32), .format_trace = format_interface_rx_dpo_trace, .n_next_nodes = 2, .next_nodes = { [INTERFACE_RX_DPO_DROP] = "ip4-drop", [INTERFACE_RX_DPO_INPUT] = "ip4-input", }, }; VLIB_REGISTER_NODE (interface_rx_dpo_ip6_node) = { .name = "interface-rx-dpo-ip6", .vector_size = sizeof (u32), .format_trace = format_interface_rx_dpo_trace, .n_next_nodes = 2, .next_nodes = { [INTERFACE_RX_DPO_DROP] = "ip6-drop", [INTERFACE_RX_DPO_INPUT] = "ip6-input", }, }; VLIB_REGISTER_NODE (interface_rx_dpo_l2_node) = { .name = "interface-rx-dpo-l2", .vector_size = sizeof (u32), .format_trace = format_interface_rx_dpo_trace, .n_next_nodes = 2, .next_nodes = { [INTERFACE_RX_DPO_DROP] = "error-drop", [INTERFACE_RX_DPO_INPUT] = "l2-input", }, };