Add API support for LLDP config/interface set

Add API methods to configure LLDP and set interface to enable/disable.
Also add port description TLV for LLDP.

Change-Id: Ib959d488c2ab8a0069f143558871f41fcc43a5d3
Signed-off-by: Steve Shin <jonshin@cisco.com>

1 files changed, 47 insertions, 0 deletions

diff --git a/src/vnet/lldp/lldp.api b/src/vnet/lldp/lldp.api
new file mode 100644
index 00000000000..02fe32ca742
--- /dev/null
+++ b/src/vnet/lldp/lldp.api
@@ -0,0 +1,47 @@
+/*
+ * 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.
+ */
+
+/** \brief configure global parameter for LLDP
+    @param client_index - opaque cookie to identify the sender
+    @param context - sender context, to match reply w/ request
+    @param system_name - VPP system name
+    @param tx_hold - multiplier for tx_interval when setting time-to-live (TTL)
+                     value in the LLDP packets
+    @param tx_interval - time interval, in seconds, between each LLDP frames
+*/
+autoreply define lldp_config
+{
+  u32 client_index;
+  u32 context;
+  u8 system_name[256];
+  u32 tx_hold;
+  u32 tx_interval;
+};
+
+/** \brief Interface set LLDP request
+    @param client_index - opaque cookie to identify the sender
+    @param context - sender context, to match reply w/ request
+    @param sw_if_index - interface for which to enable/disable LLDP
+    @param port_desc - local port description
+    @param enable - if non-zero enable, else disable
+*/
+autoreply define sw_interface_set_lldp
+{
+  u32 client_index;
+  u32 context;
+  u32 sw_if_index;
+  u8 port_desc[256];
+  u8 enable;
+};