VPP-632 : InBand OAM Analyser

Refer to jira ticket for more details.

Change-Id: I6facb9ef8553a21464f9a2e612706f152badbb68
Signed-off-by: AkshayaNadahalli <anadahal@cisco.com>

1 files changed, 86 insertions, 0 deletions

diff --git a/src/plugins/ioam/analyse/ioam_summary_export.h b/src/plugins/ioam/analyse/ioam_summary_export.h
new file mode 100755
index 00000000000..9be31d2e5ed
--- /dev/null
+++ b/src/plugins/ioam/analyse/ioam_summary_export.h
@@ -0,0 +1,86 @@
+/*
+ * Copyright (c) 2017 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_ip6_ioam_flow_report_h__
+#define __included_ip6_ioam_flow_report_h__
+
+#include <ioam/analyse/ioam_analyse.h>
+#include <vnet/flow/flow_report.h>
+
+#define foreach_ioam_ipfix_info_element           \
+_(ioamPacketSent, 5239, u32)                     \
+_(ioamPacketCount, 5237, u32)                     \
+_(ioamByteCount, 5238, u32)                       \
+_(ioamPathMap, 5262, u32)                         \
+_(ioamNumberOfPaths, 5264, u16)                   \
+_(ioamSfcValidatedCount, 5278, u32)               \
+_(ioamSfcInValidatedCount, 5279, u32)             \
+_(ioamSeqnoRxCount, 5280, u32)                    \
+_(ioamSeqnoLostCount, 5281, u32)                  \
+_(ioamSeqnoReorderedCount, 5282, u32)             \
+_(ioamSeqnoDupCount, 5283, u32)
+
+
+typedef enum
+{
+#define _(n,v,t) n = v,
+  foreach_ioam_ipfix_info_element
+#undef _
+} ioam_ipfix_info_element_id_t;
+
+#define foreach_ioam_ipfix_field                                          \
+_(pkt_sent, 0xffffffff, ioamPacketSent, 4)                      \
+_(pkt_counter, 0xffffffff, ioamPacketCount, 4)                      \
+_(bytes_counter, 0xffffffff, ioamByteCount, 4)                      \
+_(pot_data.sfc_validated_count, 0xffffffff, ioamSfcValidatedCount, 4)     \
+_(pot_data.sfc_invalidated_count, 0xffffffff, ioamSfcInValidatedCount, 4) \
+_(seqno_data.rx_packets, 0xffffffff, ioamSeqnoRxCount, 4) \
+_(seqno_data.lost_packets, 0xffffffff, ioamSeqnoLostCount, 4) \
+_(seqno_data.reordered_packets, 0xffffffff, ioamSeqnoReorderedCount, 4) \
+_(seqno_data.dup_packets, 0xffffffff, ioamSeqnoDupCount, 4)
+
+clib_error_t *ioam_flow_report_init (vlib_main_t * vm);
+
+typedef struct
+{
+  u8 num_nodes;
+  u8 trace_type;
+  u16 reserve;
+  u32 mean_delay;
+  u32 pkt_counter;
+  u32 bytes_counter;
+  ioam_path_map_t path[IOAM_TRACE_MAX_NODES];
+} ioam_path;
+
+clib_error_t *ioam_flow_create (u8 del);
+
+u8 *ioam_template_rewrite (flow_report_main_t * frm, flow_report_t * fr,
+			   ip4_address_t * collector_address,
+			   ip4_address_t * src_address, u16 collector_port);
+
+u16 ioam_analyse_add_ipfix_record (flow_report_t * fr,
+				   ioam_analyser_data_t * record,
+				   vlib_buffer_t * b0, u16 offset,
+				   ip6_address_t * src, ip6_address_t * dst,
+				   u16 src_port, u16 dst_port);
+
+#endif /* __included_ip6_ioam_flow_report_h__ */
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */