From 7cd468a3d7dee7d6c92f69a0bb7061ae208ec727 Mon Sep 17 00:00:00 2001
From: Damjan Marion <damarion@cisco.com>
Date: Mon, 19 Dec 2016 23:05:39 +0100
Subject: Reorganize source tree to use single autotools instance

Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23
Signed-off-by: Damjan Marion <damarion@cisco.com>
---
 src/vpp/oam/oam.h | 96 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 96 insertions(+)
 create mode 100644 src/vpp/oam/oam.h

(limited to 'src/vpp/oam/oam.h')

diff --git a/src/vpp/oam/oam.h b/src/vpp/oam/oam.h
new file mode 100644
index 00000000..f6af9788
--- /dev/null
+++ b/src/vpp/oam/oam.h
@@ -0,0 +1,96 @@
+/*
+ * Copyright (c) 2015 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_oam_h__
+#define __included_oam_h__
+
+#include <vlib/vlib.h>
+#include <vnet/vnet.h>
+#include <vnet/ip/ip.h>
+#include <vnet/interface.h>
+
+/* 36 octets, make a note of it... */
+/* *INDENT-OFF* */
+typedef CLIB_PACKED (struct {
+  ip4_header_t ip4;
+  icmp46_header_t icmp;
+  u16 id;
+  u16 seq;
+  u8 data[8];
+}) oam_template_t;
+/* *INDENT-ON* */
+
+/* *INDENT-OFF* */
+typedef CLIB_PACKED (struct {
+  u64 v8[4];
+  u32 v4;
+}) oam_template_copy_t;
+/* *INDENT-ON* */
+
+typedef enum
+{
+  OAM_STATE_UNKNOWN = 0,
+  OAM_STATE_ALIVE,
+  OAM_STATE_DEAD,
+} oam_state_t;
+
+typedef struct
+{
+  ip4_address_t src_address;
+  ip4_address_t dst_address;
+  u32 fib_id;
+  u32 fib_index;
+  f64 last_heard_time;
+  u16 seq;
+  u16 last_heard_seq;
+  u16 id;
+  u8 state;
+  oam_template_t *template;
+} oam_target_t;
+
+typedef struct
+{
+  /* OAM targets */
+  oam_target_t *targets;
+  uword *target_by_address_and_fib_id;
+
+  /* Config parameters */
+  f64 interval;
+  u32 misses_allowed;
+
+  /* random number seed */
+  u32 random_seed;
+  u16 icmp_id;
+
+  /* oam packet template */
+  vlib_packet_template_t packet_template;
+
+  /* convenience */
+  vlib_main_t *vlib_main;
+  vnet_main_t *vnet_main;
+} oam_main_t;
+
+int vpe_oam_add_del_target (ip4_address_t * src_address,
+			    ip4_address_t * dst_address,
+			    u32 fib_id, int is_add);
+
+#endif /* __included_oam_h__ */
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */
-- 
cgit 1.2.3-korg