VOM: bond: Add support for LACP

Change-Id: I0245263b212142858d3305b0f365d8342912dbb9
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>

1 files changed, 147 insertions, 0 deletions

diff --git a/src/vpp-api/vom/bond_member.hpp b/src/vpp-api/vom/bond_member.hpp
new file mode 100644
index 00000000000..066933b74d7
--- /dev/null
+++ b/src/vpp-api/vom/bond_member.hpp
@@ -0,0 +1,147 @@
+/*
+ * 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.
+ */
+
+#ifndef __VOM_BOND_MEMBER_H__
+#define __VOM_BOND_MEMBER_H__
+
+#include "vom/interface.hpp"
+#include <vapi/bond.api.vapi.hpp>
+
+namespace VOM {
+/**
+ * A bond-member. e.g. a bond_member interface
+ */
+class bond_member
+{
+public:
+  /**
+   * A member interface mode
+   */
+  struct mode_t : enum_base<mode_t>
+  {
+    /**
+     * Active member interface mode
+     */
+    const static mode_t ACTIVE;
+    /**
+     * Passive member interface mode
+     */
+    const static mode_t PASSIVE;
+
+    /**
+     * Convert VPP's value of the bond to a mode
+     */
+    static const mode_t from_numeric_val(uint8_t v);
+
+  private:
+    /**
+     * Private constructor taking the value and the string name
+     */
+    mode_t(int v, const std::string& s);
+  };
+
+  /**
+   * A member interface rate
+   */
+  struct rate_t : enum_base<rate_t>
+  {
+    /**
+     * Fast member interface rate
+     */
+    const static rate_t FAST;
+    /**
+     * SLOW member interface rate
+     */
+    const static rate_t SLOW;
+
+    /**
+     * Convert VPP's value of the bond to a mode
+     */
+    static const rate_t from_numeric_val(uint8_t v);
+
+  private:
+    /**
+     * Private constructor taking the value and the string name
+     */
+    rate_t(int v, const std::string& s);
+  };
+
+  bond_member(const interface& itf, mode_t mode, rate_t rate);
+
+  ~bond_member();
+  bond_member(const bond_member& o);
+
+  /**
+   * convert to VPP
+   */
+  void to_vpp(vapi_payload_bond_enslave& bond_enslave) const;
+
+  /**
+   * set the mode
+   */
+  void set(mode_t mode);
+
+  /**
+   * set the rate
+   */
+  void set(rate_t rate);
+
+  /**
+   * convert to string
+   */
+  std::string to_string(void) const;
+
+  /**
+   * less-than operator
+   */
+  bool operator<(const bond_member& mem_itf) const;
+
+  /**
+   * Get the interface handle
+   */
+  const handle_t hdl(void) const;
+
+  /**
+   * equality operator
+   */
+  bool operator==(const bond_member& i) const;
+
+private:
+  /**
+   * Refernece conter lock on the parent
+   */
+  const std::shared_ptr<interface> m_itf;
+
+  /**
+   * passive vs active member
+   */
+  mode_t m_mode;
+
+  /**
+   * slow 90sec. vs. fast 3sec timeout
+   */
+  rate_t m_rate;
+};
+}
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "mozilla")
+ * End:
+ */
+
+#endif