From bac3da61644515f05663789b122554dc77549286 Mon Sep 17 00:00:00 2001
From: Luca Muscariello <lumuscar+fdio@cisco.com>
Date: Thu, 17 Jan 2019 13:47:57 +0100
Subject: This is the first commit of the hicn project

Change-Id: I6f2544ad9b9f8891c88cc4bcce3cf19bd3cc863f
Signed-off-by: Luca Muscariello <lumuscar+fdio@cisco.com>
---
 hicn-plugin/src/faces/face_cli.c | 131 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 131 insertions(+)
 create mode 100755 hicn-plugin/src/faces/face_cli.c

(limited to 'hicn-plugin/src/faces/face_cli.c')

diff --git a/hicn-plugin/src/faces/face_cli.c b/hicn-plugin/src/faces/face_cli.c
new file mode 100755
index 000000000..3ddf96beb
--- /dev/null
+++ b/hicn-plugin/src/faces/face_cli.c
@@ -0,0 +1,131 @@
+/*
+ * Copyright (c) 2017-2019 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 <vlib/vlib.h>
+#include <vppinfra/error.h>
+#include "face.h"
+#include "../error.h"
+
+static clib_error_t *
+hicn_face_cli_show_command_fn (vlib_main_t * vm,
+			       unformat_input_t * main_input,
+			       vlib_cli_command_t * cmd)
+{
+
+  hicn_face_id_t face_id = HICN_FACE_NULL;
+  char *face_type_name = NULL;
+  int found = ~0;
+  int deleted = 0;
+
+
+  /* Get a line of input. */
+  unformat_input_t _line_input, *line_input = &_line_input;
+  if (unformat_user (main_input, unformat_line_input, line_input))
+    {
+      while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
+	{
+	  if (unformat (line_input, "%u", &face_id))
+	    ;
+	  else if (unformat (line_input, "type %s", &face_type_name))
+	    ;
+	  else if (unformat (line_input, "deleted"))
+	    deleted = 1;
+	  else
+	    {
+	      return clib_error_return (0, "%s",
+					get_error_string
+					(HICN_ERROR_CLI_INVAL));
+	    }
+	}
+
+      if (face_type_name != NULL)
+	{
+	  int idx = 0;
+	  vec_foreach_index (idx, face_type_names_vec)
+	  {
+	    if (!strcmp (face_type_names_vec[idx], face_type_name))
+	      found = idx;
+	  }
+	  if (found == ~0)
+	    return (clib_error_return (0, "Face type unknown"));
+	}
+
+    }
+
+  if (face_id != HICN_FACE_NULL)
+    {
+      if (!hicn_dpoi_idx_is_valid (face_id))
+	return clib_error_return (0, "%s",
+				  get_error_string
+				  (HICN_ERROR_FACE_NOT_FOUND));
+
+      hicn_face_t *face = hicn_dpoi_get_from_idx (face_id);
+      hicn_face_vft_t *vft = hicn_face_get_vft (face->shared.face_type);
+      vlib_cli_output (vm, "%U\n", vft->format_face, face_id, 0 /*indent */ );
+    }
+  else
+    {
+      if (found != ~0)
+	{
+	  hicn_face_t *face;
+	  dpo_type_t type = (dpo_type_t) (found + first_type);
+	  hicn_face_vft_t *vft = hicn_face_get_vft (type);
+	  /* *INDENT-OFF* */
+          pool_foreach(face, hicn_dpoi_face_pool,
+                       {
+                         if (!((face->shared.flags & HICN_FACE_FLAGS_DELETED) && !deleted))
+                           {
+                             if ((face->shared.face_type == type) && (face->shared.flags))
+                               vlib_cli_output(vm, "%U\n", vft->format_face, hicn_dpoi_get_index(face), 0);
+                           }
+                       });
+	  /* *INDENT-ON* */
+	}
+      else
+	{
+	  hicn_face_t *face;
+	  /* *INDENT-OFF* */
+          pool_foreach(face, hicn_dpoi_face_pool,
+                       {
+                         if (!((face->shared.flags & HICN_FACE_FLAGS_DELETED) && !deleted))
+                           {
+                             hicn_face_vft_t * vft = hicn_face_get_vft(face->shared.face_type);
+                             vlib_cli_output(vm, "%U\n", vft->format_face, hicn_dpoi_get_index(face), 0);
+                           }
+                       });
+	  /* *INDENT-ON* */
+	}
+    }
+
+  return 0;
+}
+
+/* cli declaration for 'show faces' */
+/* *INDENT-OFF* */
+VLIB_CLI_COMMAND (hicn_face_cli_show_command, static) =
+{
+  .path = "hicn face show",
+  .short_help = "hicn face show [<face_id>| type <ip/udp>]",
+  .function = hicn_face_cli_show_command_fn,
+};
+/* *INDENT-ON* */
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */
-- 
cgit 1.2.3-korg