src/plugins/ioam/analyse/ioam_summary_export.h

   1 /*
   2  * Copyright (c) 2017 Cisco and/or its affiliates.
   3  * Licensed under the Apache License, Version 2.0 (the "License");
   4  * you may not use this file except in compliance with the License.
   5  * You may obtain a copy of the License at:
   6  *
   7  *     http://www.apache.org/licenses/LICENSE-2.0
   8  *
   9  * Unless required by applicable law or agreed to in writing, software
  10  * distributed under the License is distributed on an "AS IS" BASIS,
  11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12  * See the License for the specific language governing permissions and
  13  * limitations under the License.
  14  */
  15 #ifndef __included_ip6_ioam_flow_report_h__
  16 #define __included_ip6_ioam_flow_report_h__
  17
  18 #include <ioam/analyse/ioam_analyse.h>
  19 #include <vnet/ipfix-export/flow_report.h>
  20
  21 #define foreach_ioam_ipfix_info_element           \
  22 _(ioamPacketSent, 5239, u32)                     \
  23 _(ioamPacketCount, 5237, u32)                     \
  24 _(ioamByteCount, 5238, u32)                       \
  25 _(ioamPathMap, 5262, u32)                         \
  26 _(ioamNumberOfPaths, 5264, u16)                   \
  27 _(ioamSfcValidatedCount, 5278, u32)               \
  28 _(ioamSfcInValidatedCount, 5279, u32)             \
  29 _(ioamSeqnoRxCount, 5280, u32)                    \
  30 _(ioamSeqnoLostCount, 5281, u32)                  \
  31 _(ioamSeqnoReorderedCount, 5282, u32)             \
  32 _(ioamSeqnoDupCount, 5283, u32)
  33
  34
  35 typedef enum
  36 {
  37 #define _(n,v,t) n = v,
  38   foreach_ioam_ipfix_info_element
  39 #undef _
  40 } ioam_ipfix_info_element_id_t;
  41
  42 #define foreach_ioam_ipfix_field                                          \
  43 _(pkt_sent, 0xffffffff, ioamPacketSent, 4)                      \
  44 _(pkt_counter, 0xffffffff, ioamPacketCount, 4)                      \
  45 _(bytes_counter, 0xffffffff, ioamByteCount, 4)                      \
  46 _(pot_data.sfc_validated_count, 0xffffffff, ioamSfcValidatedCount, 4)     \
  47 _(pot_data.sfc_invalidated_count, 0xffffffff, ioamSfcInValidatedCount, 4) \
  48 _(seqno_data.rx_packets, 0xffffffff, ioamSeqnoRxCount, 4) \
  49 _(seqno_data.lost_packets, 0xffffffff, ioamSeqnoLostCount, 4) \
  50 _(seqno_data.reordered_packets, 0xffffffff, ioamSeqnoReorderedCount, 4) \
  51 _(seqno_data.dup_packets, 0xffffffff, ioamSeqnoDupCount, 4)
  52
  53 clib_error_t *ioam_flow_report_init (vlib_main_t * vm);
  54
  55 typedef struct
  56 {
  57   u8 num_nodes;
  58   u8 trace_type;
  59   u16 reserve;
  60   u32 mean_delay;
  61   u32 pkt_counter;
  62   u32 bytes_counter;
  63   ioam_path_map_t path[0];
  64 } ioam_path;
  65
  66 clib_error_t *ioam_flow_create (u8 del);
  67
  68 u8 *ioam_template_rewrite (flow_report_main_t * frm, flow_report_t * fr,
  69                            ip4_address_t * collector_address,
  70                            ip4_address_t * src_address, u16 collector_port);
  71
  72 u16 ioam_analyse_add_ipfix_record (flow_report_t * fr,
  73                                    ioam_analyser_data_t * record,
  74                                    vlib_buffer_t * b0, u16 offset,
  75                                    ip6_address_t * src, ip6_address_t * dst,
  76                                    u16 src_port, u16 dst_port);
  77
  78 #endif /* __included_ip6_ioam_flow_report_h__ */
  79
  80 /*
  81  * fd.io coding-style-patch-verification: ON
  82  *
  83  * Local Variables:
  84  * eval: (c-set-style "gnu")
  85  * End:
  86  */