1 files changed, 69 insertions, 0 deletions
diff --git a/src/scvpp/inc/scvpp/interface.h b/src/scvpp/inc/scvpp/interface.h
new file mode 100644
index 0000000..86cd185
--- /dev/null
+++ b/src/scvpp/inc/scvpp/interface.h
@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2018 PANTHEON.tech.
+ *
+ * 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 __BAPI_INTERFACE_H__
+#define __BAPI_INTERFACE_H__
+
+#include <vapi/interface.api.vapi.h>
+#include <scvpp/comm.h>
+
+typedef vapi_payload_sw_interface_details sw_interface_dump_t;
+
+/**
+ * @brief Change an interface state
+ * @param interface_name - name of target interface
+ * @param enable - true=state up, false=state down
+ * @return 0 for success, else negative SCVPP error code
+ */
+int interface_enable(const char *interface_name, const bool enable);
+
+/**
+ * @brief Dump details about all existing interfaces
+ * @return stack structure containing all interfaces or NULL if empty
+ */
+extern struct elt * interface_dump_all();
+
+
+/**
+ * @brief Dump details about a specific interface
+ * @param details - where answer will be written
+ * @param interface_name - name of the interface to dump
+ * @return 0 for success or negative SCVPP error code
+ */
+extern int interface_dump_iface(sw_interface_dump_t *details,
+                                const char *interface_name);
+
+/*
+ * Library internal helper functions. Symbols should not be exported eventually
+ */
+
+/*
+ * @brief Get VPP internal index for an interface
+ * @param interface_name - name of the interface to get id from
+ * @param sw_if_index - pointer to interface index to be returned
+ * @return 0 upon success or negative SCVPP error code
+ */
+extern int get_interface_id(const char *interface_name, uint32_t *sw_if_index);
+
+/* @brief Get interface name from an interface ID. This is a super expensive
+ * operation !!! Avoid using it.
+ * @param interface_name - pointer to string holding returned interface name
+ * @param sw_if_index - interface index provided
+ * @return 0 upon success or negative SCVPP error code
+ */
+extern int get_interface_name(char *interface_name, uint32_t sw_if_index);
+
+#endif /* __BAPI_INTERFACE_H__ */