1 files changed, 124 insertions, 0 deletions
diff --git a/vnet/vnet/ethernet/cli.c b/vnet/vnet/ethernet/cli.c
new file mode 100644
index 00000000000..cbf240c7f68
--- /dev/null
+++ b/vnet/vnet/ethernet/cli.c
@@ -0,0 +1,124 @@
+/*
+ * Copyright (c) 2015 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.
+ */
+/*
+ * cli.c: ethernet CLI
+ *
+ * Copyright (c) 2008 Eliot Dresselhaus
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ *  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ *  LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ *  OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ *  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include <vlib/vlib.h>
+#include <vnet/ethernet/ethernet.h>
+
+VLIB_CLI_COMMAND (vlib_cli_ethernet_command, static) = {
+  .path = "ethernet",
+  .short_help = "Ethernet commands",
+};
+
+static clib_error_t *
+promiscuous_cmd (vlib_main_t * vm,
+                 unformat_input_t * input,
+                 vlib_cli_command_t * cmd)
+{
+  vnet_main_t * vnm = vnet_get_main();
+  u32 hw_if_index;
+  u32 flags = ETHERNET_INTERFACE_FLAG_ACCEPT_ALL;
+
+  if (unformat (input, "on %U",
+                unformat_ethernet_interface, vnm, &hw_if_index))
+    {
+      ethernet_set_flags (vnm, hw_if_index, flags);
+    }
+  else if (unformat (input, "off %U",
+                     unformat_ethernet_interface, vnm, &hw_if_index))
+    {
+      flags = 0;
+      ethernet_set_flags (vnm, hw_if_index, flags);
+    }
+  else
+    return clib_error_return (0, "unknown input `%U'",
+                              format_unformat_error, input);
+  return 0;
+}
+
+VLIB_CLI_COMMAND (ethernet_promiscuous_command, static) = {
+  .path = "ethernet promiscuous",
+  .short_help = "ethernet promiscuous [on | off] <intfc>",
+  .function = promiscuous_cmd,
+};
+
+static clib_error_t *
+mtu_cmd (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd)
+{
+  vnet_main_t * vnm = vnet_get_main();
+  u32 hw_if_index, mtu;
+  u32 flags = ETHERNET_INTERFACE_FLAG_MTU;
+
+  if (unformat (input, "%d %U", &mtu,
+                unformat_ethernet_interface, vnm, &hw_if_index))
+    {
+      vnet_hw_interface_t * hi = vnet_get_hw_interface (vnm, hw_if_index);
+
+      if (mtu < ETHERNET_MIN_PACKET_BYTES)
+	return clib_error_return (0, "Invalid mtu (%d): "
+				  "must be >= min pkt bytes (%d)", mtu,
+				  hi->min_packet_bytes);
+	
+      if (mtu > ETHERNET_MAX_PACKET_BYTES)
+	return clib_error_return (0, "Invalid mtu (%d): must be <= 9216", mtu);
+	
+      if (hi->max_packet_bytes != mtu)
+	{
+	  hi->max_packet_bytes = mtu;
+	  ethernet_set_flags (vnm, hw_if_index, flags);
+	}
+    }
+  else
+    return clib_error_return (0, "unknown input `%U'",
+                              format_unformat_error, input);
+  return 0;
+}
+
+VLIB_CLI_COMMAND (ethernet_mtu_command, static) = {
+  .path = "ethernet mtu",
+  .short_help = "ethernet mtu <64-9216> <intfc>",
+  .function = mtu_cmd,
+};
+
+clib_error_t *
+ethernet_cli_init (vlib_main_t * vm)
+{
+  return 0;
+}
+
+VLIB_INIT_FUNCTION (ethernet_cli_init);