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authorFlorin Coras <fcoras@cisco.com>2017-10-17 00:03:13 -0700
committerDave Barach <openvpp@barachs.net>2017-10-28 19:56:39 +0000
commit1c7104514cd40d2377caca36cf40c13b791bc5aa (patch)
tree2b95bb11dd8658e826ad8cb3fe4d399adbab7e01 /src/vnet/session/mma_40.h
parentae5a02f8235b9a243df09b42e932ae5f238e366b (diff)
session: rules tables
This introduces 5-tuple lookup tables that may be used to implement custom session layer actions at connection establishment time (session layer perspective). The rules table build mask-match-action lookup trees that for a given 5-tuple key return the action for the first longest match. If rules overlap, ordering is established by tuple longest match with the following descending priority: remote ip, local ip, remote port, local port. At this time, the only match action supported is to forward packets to the application identified by the action. Change-Id: Icbade6fac720fa3979820d50cd7d6137f8b635c3 Signed-off-by: Florin Coras <fcoras@cisco.com>
Diffstat (limited to 'src/vnet/session/mma_40.h')
-rw-r--r--src/vnet/session/mma_40.h33
1 files changed, 33 insertions, 0 deletions
diff --git a/src/vnet/session/mma_40.h b/src/vnet/session/mma_40.h
new file mode 100644
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--- /dev/null
+++ b/src/vnet/session/mma_40.h
@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2017 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.
+ */
+
+#undef MMA_RT_TYPE
+#define MMA_RT_TYPE 40
+
+#ifndef SRC_VNET_SESSION_MMA_TABLE_40_H_
+#define SRC_VNET_SESSION_MMA_TABLE_40_H_
+
+#undef SRC_VNET_SESSION_MMA_TEMPLATE_H_
+#include <vnet/session/mma_template.h>
+
+#endif /* SRC_VNET_SESSION_MMA_TABLE_40_H_ */
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */