1 files changed, 76 insertions, 0 deletions
diff --git a/extras/deprecated/plugins/gbp/gbp_learn.c b/extras/deprecated/plugins/gbp/gbp_learn.c
new file mode 100644
index 00000000000..af3a6fb52ac
--- /dev/null
+++ b/extras/deprecated/plugins/gbp/gbp_learn.c
@@ -0,0 +1,76 @@
+/*
+ * 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.
+ */
+
+#include <plugins/gbp/gbp.h>
+#include <plugins/gbp/gbp_learn.h>
+#include <plugins/gbp/gbp_bridge_domain.h>
+
+#include <vnet/l2/l2_input.h>
+
+gbp_learn_main_t gbp_learn_main;
+
+void
+gbp_learn_enable (u32 sw_if_index)
+{
+  vnet_feature_enable_disable ("ip4-unicast",
+			       "gbp-learn-ip4", sw_if_index, 1, 0, 0);
+  vnet_feature_enable_disable ("ip6-unicast",
+			       "gbp-learn-ip6", sw_if_index, 1, 0, 0);
+}
+
+void
+gbp_learn_disable (u32 sw_if_index)
+{
+  vnet_feature_enable_disable ("ip4-unicast",
+			       "gbp-learn-ip4", sw_if_index, 0, 0, 0);
+  vnet_feature_enable_disable ("ip6-unicast",
+			       "gbp-learn-ip6", sw_if_index, 0, 0, 0);
+}
+
+static clib_error_t *
+gbp_learn_init (vlib_main_t * vm)
+{
+  gbp_learn_main_t *glm = &gbp_learn_main;
+  vlib_thread_main_t *tm = &vlib_thread_main;
+
+  vlib_node_t *node = vlib_get_node_by_name (vm, (u8 *) "gbp-learn-l2");
+
+  /* Initialize the feature next-node indices */
+  feat_bitmap_init_next_nodes (vm,
+			       node->index,
+			       L2INPUT_N_FEAT,
+			       l2input_get_feat_names (),
+			       glm->gl_l2_input_feat_next);
+
+  throttle_init (&glm->gl_l2_throttle,
+		 tm->n_vlib_mains, GBP_ENDPOINT_HASH_LEARN_RATE);
+
+  throttle_init (&glm->gl_l3_throttle,
+		 tm->n_vlib_mains, GBP_ENDPOINT_HASH_LEARN_RATE);
+
+  glm->gl_logger = vlib_log_register_class ("gbp", "learn");
+
+  return 0;
+}
+
+VLIB_INIT_FUNCTION (gbp_learn_init);
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */