---
dts/framework/flow/flow_rule.py | 65 +++++++++++++++++++++++++++++++++
1 file changed, 65 insertions(+)
create mode 100644 dts/framework/flow/flow_rule.py
diff --git a/dts/framework/flow/flow_rule.py b/dts/framework/flow/flow_rule.py
new file mode 100644
index 0000000000..6687bffe57
--- /dev/null
+++ b/dts/framework/flow/flow_rule.py
@@ -0,0 +1,65 @@
+# BSD LICENSE
+#
+# Copyright(c) 2020 Intel Corporation. All rights reserved.
+# Copyright © 2018[, 2019] The University of New Hampshire. All rights
reserved.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in
+# the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Intel Corporation nor the names of its
+# contributors may be used to endorse or promote products derived
+# from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+from typing import Union
+
+import framework.flow.flow_action_items as flow_action_items
+
+from .enums import *
+from .flow import Flow
+
+
+class FlowPattern(Flow):
+ entry_points = {FlowItemType.ETH, FlowItemType.FUZZY}
+
+ def __str__(self):
+ return f"pattern {super(FlowPattern, self).__str__()} / end"
+
+
+class FlowActions(Flow):
+ entry_points = flow_action_items.ENTRY_POINTS
+
+ def __str__(self):
+ return f"action {super(FlowActions, self).__str__()} / end"
+
+
+class FlowRule(object):
+ port: int
+ group: Union[int, None]
+ priority: Union[int, None]
+
+ ingress: bool
+ egress: bool
+ transfer: bool
+
+ pattern: FlowPattern
+ actions: FlowActions
--
2.20.1
