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authorDamjan Marion <damarion@cisco.com>2018-04-25 19:11:15 +0200
committerNeale Ranns <nranns@cisco.com>2018-04-27 11:35:07 +0000
commit164e5f8c63652028ecb9c3570e1ea8618b163071 (patch)
tree7423f5abbc61b761df9a679c7974f17613736020 /src/vpp-api/vom/nat_binding.hpp
parentaa682a39b76ee043f65313f23e134bf18fe7a47e (diff)
Move VOM to extras/vom
Change-Id: Iea174f03dfba3bd06024db0f0cc373532300dcae Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vpp-api/vom/nat_binding.hpp')
-rw-r--r--src/vpp-api/vom/nat_binding.hpp232
1 files changed, 0 insertions, 232 deletions
diff --git a/src/vpp-api/vom/nat_binding.hpp b/src/vpp-api/vom/nat_binding.hpp
deleted file mode 100644
index a99d23af601..00000000000
--- a/src/vpp-api/vom/nat_binding.hpp
+++ /dev/null
@@ -1,232 +0,0 @@
-/*
- * 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.
- */
-
-#ifndef __VOM_NAT_BINDING_H__
-#define __VOM_NAT_BINDING_H__
-
-#include "vom/hw.hpp"
-#include "vom/interface.hpp"
-#include "vom/object_base.hpp"
-#include "vom/om.hpp"
-#include "vom/singular_db.hpp"
-
-namespace VOM {
-/**
- * A Class representing the binding of an L2 interface to a bridge-domain
- * and the properties of that binding.
- */
-class nat_binding : public object_base
-{
-public:
- /**
- * NAT Zoness
- */
- struct zone_t : public enum_base<zone_t>
- {
- /**
- * Constructor
- */
- zone_t(int v, const std::string s);
-
- /**
- * Destructor
- */
- ~zone_t() = default;
-
- /**
- * Permit Zone
- */
- const static zone_t INSIDE;
-
- /**
- * Deny Zone
- */
- const static zone_t OUTSIDE;
-
- const static zone_t& from_vpp(u8 is_inside);
- };
-
- /**
- * The key for a NAT Binding.
- * The zoe is not included, since the same interface is never inside
- * and outside.
- */
- typedef std::tuple<interface::key_t, direction_t, l3_proto_t> key_t;
-
- /**
- * Construct a new object matching the desried state
- * @param itf The interface onto which we bind/apply the feature
- * @param dir The direction (input/output)
- * @param proto The L3 proto used inside.
- * @param zone The NAT zone for the link
- */
- nat_binding(const interface& itf,
- const direction_t& dir,
- const l3_proto_t& proto,
- const zone_t& zone);
-
- /**
- * Copy Constructor
- */
- nat_binding(const nat_binding& o);
-
- /**
- * Destructor
- */
- ~nat_binding();
-
- /**
- * Comparison operator - for UT
- */
- bool operator==(const nat_binding& n) const;
-
- /**
- * Return the binding's key
- */
- const key_t key() const;
-
- /**
- * Return the 'singular instance' of the L2 config that matches this
- * object
- */
- std::shared_ptr<nat_binding> singular() const;
-
- /**
- * convert to string format for debug purposes
- */
- std::string to_string() const;
-
- /**
- * Static function to find the bridge_domain in the model
- */
- static std::shared_ptr<nat_binding> find(const key_t& key);
-
- /**
- * Dump all nat_bindings into the stream provided
- */
- static void dump(std::ostream& os);
-
-private:
- /**
- * Class definition for listeners to OM events
- */
- class event_handler : public OM::listener, public inspect::command_handler
- {
- public:
- event_handler();
- virtual ~event_handler() = default;
-
- /**
- * Handle a populate event
- */
- void handle_populate(const client_db::key_t& key);
-
- /**
- * Handle a replay event
- */
- void handle_replay();
-
- /**
- * Show the object in the Singular DB
- */
- void show(std::ostream& os);
-
- /**
- * Get the sortable Id of the listener
- */
- dependency_t order() const;
- };
-
- /**
- * event_handler to register with OM
- */
- static event_handler m_evh;
-
- /**
- * Enquue commonds to the VPP command Q for the update
- */
- void update(const nat_binding& obj);
-
- /**
- * Find or Add the singular instance in the DB
- */
- static std::shared_ptr<nat_binding> find_or_add(const nat_binding& temp);
-
- /*
- * It's the OM class that calls singular()
- */
- friend class OM;
-
- /**
- * It's the singular_db class that calls replay()
- */
- friend class singular_db<const key_t, nat_binding>;
-
- /**
- * Sweep/reap the object if still stale
- */
- void sweep(void);
-
- /**
- * replay the object to create it in hardware
- */
- void replay(void);
-
- /**
- * HW configuration for the binding. The bool representing the
- * do/don't bind.
- */
- HW::item<bool> m_binding;
-
- /**
- * A reference counting pointer the interface that this NAT binding
- * represents. By holding the reference here, we can guarantee that
- * this object will outlive the interface
- */
- const std::shared_ptr<interface> m_itf;
-
- /**
- * The direction in which the feature applies
- */
- direction_t m_dir;
-
- /**
- * The L3 protocol used on the inside
- */
- l3_proto_t m_proto;
-
- /**
- * The NAT zone the interface is in
- */
- zone_t m_zone;
-
- /**
- * A map of all L2 interfaces key against the interface's handle_t
- */
- static singular_db<const key_t, nat_binding> m_db;
-};
-
-std::ostream& operator<<(std::ostream& os, const nat_binding::key_t& key);
-};
-
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "mozilla")
- * End:
- */
-
-#endif