1 files changed, 85 insertions, 0 deletions
diff --git a/src/plugins/pvti/output-main.c b/src/plugins/pvti/output-main.c
new file mode 100644
index 00000000000..ae4ae5f8e98
--- /dev/null
+++ b/src/plugins/pvti/output-main.c
@@ -0,0 +1,85 @@
+/*
+ * Copyright (c) 2024 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 <pvti/output.h>
+
+/* packet trace format function */
+static u8 *
+format_pvti_output_trace (u8 *s, va_list *args)
+{
+  CLIB_UNUSED (vlib_main_t * vm) = va_arg (*args, vlib_main_t *);
+  CLIB_UNUSED (vlib_node_t * node) = va_arg (*args, vlib_node_t *);
+  pvti_output_trace_t *t = va_arg (*args, pvti_output_trace_t *);
+
+  u32 indent = format_get_indent (s);
+  s =
+    format (s, "PVTI-OUT(%d): sw_if_index %d, next index %d, underlay_mtu %d,",
+	    t->trace_type, t->sw_if_index, t->next_index, t->underlay_mtu);
+  s = format (s, "\n%U stream_index %d, bi0_max_current_length %d, tx_seq %d",
+	      format_white_space, indent, t->stream_index,
+	      t->bi0_max_current_length, t->tx_seq);
+  s = format (s, "\n%U%U", format_white_space, indent,
+	      format_ip_adjacency_packet_data, t->packet_data,
+	      sizeof (t->packet_data));
+
+  return s;
+}
+
+vlib_node_registration_t pvti_output_node;
+
+static char *pvti_output_error_strings[] = {
+#define _(sym, string) string,
+  foreach_pvti_output_error
+#undef _
+};
+
+VLIB_REGISTER_NODE (pvti4_output_node) =
+{
+  .name = "pvti4-output",
+  .vector_size = sizeof (u32),
+  .format_trace = format_pvti_output_trace,
+  .type = VLIB_NODE_TYPE_INTERNAL,
+  .n_errors = ARRAY_LEN(pvti_output_error_strings),
+  .error_strings = pvti_output_error_strings,
+
+  .n_next_nodes = PVTI_OUTPUT_N_NEXT,
+
+  .next_nodes = {
+        [PVTI_OUTPUT_NEXT_DROP] = "error-drop",
+        [PVTI_OUTPUT_NEXT_INTERFACE_OUTPUT] = "adj-midchain-tx",
+        [PVTI_OUTPUT_NEXT_IP4_LOOKUP] = "ip4-lookup",
+        [PVTI_OUTPUT_NEXT_IP6_LOOKUP] = "ip6-lookup",
+  },
+
+};
+VLIB_REGISTER_NODE (pvti6_output_node) =
+{
+  .name = "pvti6-output",
+  .vector_size = sizeof (u32),
+  .format_trace = format_pvti_output_trace,
+  .type = VLIB_NODE_TYPE_INTERNAL,
+  .n_errors = ARRAY_LEN(pvti_output_error_strings),
+  .error_strings = pvti_output_error_strings,
+
+  .n_next_nodes = PVTI_OUTPUT_N_NEXT,
+
+  .next_nodes = {
+        [PVTI_OUTPUT_NEXT_DROP] = "error-drop",
+        [PVTI_OUTPUT_NEXT_INTERFACE_OUTPUT] = "adj-midchain-tx",
+        [PVTI_OUTPUT_NEXT_IP4_LOOKUP] = "ip4-lookup",
+        [PVTI_OUTPUT_NEXT_IP6_LOOKUP] = "ip6-lookup",
+  },
+
+};