QoS recording and marking

Change-Id: Ie5a50def4ec1e4a3b3404a8b6ab9ec248bc16744
Signed-off-by: Neale Ranns <nranns@cisco.com>

1 files changed, 59 insertions, 0 deletions

diff --git a/src/vnet/qos/qos_types.c b/src/vnet/qos/qos_types.c
new file mode 100644
index 00000000000..9fe10cb483d
--- /dev/null
+++ b/src/vnet/qos/qos_types.c
@@ -0,0 +1,59 @@
+/*
+ *------------------------------------------------------------------
+ * Copyright (c) 2018 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.
+ *------------------------------------------------------------------
+ */
+
+/**
+ * QoS tyeps
+ */
+
+#include <vnet/qos/qos_types.h>
+
+static const char *qos_source_names[] = QOS_SOURCE_NAMES;
+
+u8 *
+format_qos_source (u8 * s, va_list * args)
+{
+  int qs = va_arg (*args, int);
+
+  return (format (s, "%s", qos_source_names[qs]));
+}
+
+uword
+unformat_qos_source (unformat_input_t * input, va_list * args)
+{
+  int *qs = va_arg (*args, int *);
+
+  if (unformat (input, "ip"))
+    *qs = QOS_SOURCE_IP;
+  else if (unformat (input, "mpls"))
+    *qs = QOS_SOURCE_MPLS;
+  else if (unformat (input, "ext"))
+    *qs = QOS_SOURCE_EXT;
+  else if (unformat (input, "vlan"))
+    *qs = QOS_SOURCE_VLAN;
+  else
+    return 0;
+
+  return 1;
+}
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */