1 files changed, 107 insertions, 0 deletions
diff --git a/src/scvpp/src/sc_vpp_v3po.c b/src/scvpp/src/sc_vpp_v3po.c
new file mode 100644
index 0000000..d312331
--- /dev/null
+++ b/src/scvpp/src/sc_vpp_v3po.c
@@ -0,0 +1,107 @@
+/*
+ * 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.
+ */
+
+#include <assert.h>
+
+#include "sc_vpp_comm.h"
+#include "sc_vpp_v3po.h"
+#include "sc_vpp_interface.h"
+
+/*
+ * tap-v2 interfaces
+ */
+
+DEFINE_VAPI_MSG_IDS_TAPV2_API_JSON
+
+// Dump tapv2
+
+//typedef struct __attribute__ ((__packed__)) {
+//    u32 sw_if_index;
+//    u32 id;
+//    u8 dev_name[64];
+//    u16 tx_ring_sz;
+//    u16 rx_ring_sz;
+//    u8 host_mac_addr[6];
+//    u8 host_if_name[64];
+//    u8 host_namespace[64];
+//    u8 host_bridge[64];
+//    u8 host_ip4_addr[4];
+//    u8 host_ip4_prefix_len;
+//    u8 host_ip6_addr[16];
+//    u8 host_ip6_prefix_len;
+//    u32 tap_flags;
+//} vapi_payload_sw_interface_tap_v2_details;
+
+// Delete tapv2
+
+VAPI_RETVAL_CB(tap_delete_v2);
+
+static vapi_error_e bin_api_delete_tapv2(u32 sw_if_index)
+{
+    vapi_msg_tap_delete_v2 *mp;
+    vapi_error_e rv;
+
+    mp = vapi_alloc_tap_delete_v2(g_vapi_ctx_instance);
+    assert(NULL != mp);
+
+    mp->payload.sw_if_index = sw_if_index;
+
+    VAPI_CALL(vapi_tap_delete_v2(g_vapi_ctx_instance, mp, tap_delete_v2_cb,
+                                 NULL));
+    if (rv != VAPI_OK)
+        return -EAGAIN;
+
+    return rv;
+}
+
+int delete_tapv2(char *iface_name)
+{
+    int rc;
+    sw_interface_details_query_t query = {0};
+
+    sw_interface_details_query_set_name(&query, iface_name);
+
+    rc = get_interface_id(&query);
+    if (!rc)
+        return -1;
+
+    rc = bin_api_delete_tapv2(query.sw_interface_details.sw_if_index);
+    if (VAPI_OK != rc)
+        return -1;
+
+    return 0;
+}
+
+// Create tapv2
+
+VAPI_RETVAL_CB(tap_create_v2);
+
+int create_tapv2(tapv2_create_t *query)
+{
+    vapi_msg_tap_create_v2 *mp;
+    vapi_error_e rv;
+
+    mp = vapi_alloc_tap_create_v2(g_vapi_ctx_instance);
+    assert(NULL != mp);
+
+    memcpy(&mp->payload, query, sizeof(tapv2_create_t));
+
+    VAPI_CALL(vapi_tap_create_v2(g_vapi_ctx_instance, mp, tap_create_v2_cb,
+                                 NULL));
+    if (rv != VAPI_OK)
+        return -EAGAIN;
+
+    return 0;
+}