1 files changed, 62 insertions, 0 deletions
diff --git a/src/plugins/gbp/gbp_fwd_dpo.h b/src/plugins/gbp/gbp_fwd_dpo.h
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index 00000000000..6092d6241b5
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+++ b/src/plugins/gbp/gbp_fwd_dpo.h
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+/*
+ * Copyright (c) 2018 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 __GBP_FWD_DPO_H__
+#define __GBP_FWD_DPO_H__
+
+#include <vnet/dpo/dpo.h>
+
+/**
+ * @brief
+ * The GBP FWD DPO. Used in the L3 path to select the correct EPG uplink
+ * based on the source EPG.
+ */
+typedef struct gbp_fwd_dpo_t_
+{
+  /**
+   * The protocol of packets using this DPO
+   */
+  dpo_proto_t gfd_proto;
+
+  /**
+   * number of locks.
+   */
+  u16 gfd_locks;
+} gbp_fwd_dpo_t;
+
+extern void gbp_fwd_dpo_add_or_lock (dpo_proto_t dproto, dpo_id_t * dpo);
+
+extern dpo_type_t gbp_fwd_dpo_get_type (void);
+
+/**
+ * @brief pool of all interface DPOs
+ */
+extern gbp_fwd_dpo_t *gbp_fwd_dpo_pool;
+
+static inline gbp_fwd_dpo_t *
+gbp_fwd_dpo_get (index_t index)
+{
+  return (pool_elt_at_index (gbp_fwd_dpo_pool, index));
+}
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */
+
+#endif