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+/* Hey Emacs use -*- mode: C -*- */
+/*
+ * Copyright (c) 2016 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 Enable/Disable span to mirror traffic from one interface to another
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context which was passed in the request
+ @param sw_if_index_from - interface to be mirorred
+ @param sw_if_index_to - interface where the traffic is mirrored
+ @param state - 0 = disabled, 1 = rx enabled, 2 = tx enabled, 3 tx & rx enabled
+ @param is_l2 - 0 = mirror at hw device level, 1 = mirror at L2
+*/
+autoreply define sw_interface_span_enable_disable {
+ u32 client_index;
+ u32 context;
+ u32 sw_if_index_from;
+ u32 sw_if_index_to;
+ u8 state;
+ u8 is_l2;
+};
+
+/** \brief SPAN dump request
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+ @param is_l2 - 0 = hw device level, 1 = L2
+*/
+define sw_interface_span_dump {
+ u32 client_index;
+ u32 context;
+ u8 is_l2;
+};
+
+/** \brief Reply to SPAN dump request
+ @param context - sender context which was passed in the request
+ @param sw_if_index_from - mirorred interface
+ @param sw_if_index_to - interface where the traffic is mirrored
+ @param state - 0 = disabled, 1 = rx enabled, 2 = tx enabled, 3 tx & rx enabled
+*/
+define sw_interface_span_details {
+ u32 context;
+ u32 sw_if_index_from;
+ u32 sw_if_index_to;
+ u8 state;
+};