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authorNeale Ranns <neale.ranns@cisco.com>2017-11-03 04:39:05 -0700
committerNeale Ranns <nranns@cisco.com>2017-11-06 17:44:21 +0000
commit9ef1c0adbf9399c55deeede3cf629dd4e8c20304 (patch)
tree0eeed8f869eee35a48797b6b837c16222a627e46 /src/vpp-api/vom/interface_span_cmds.hpp
parentaddb55b9e0533c5f720b1cc1bdeeb4bbd0e6bf2a (diff)
VOM reshuffle
split the VOM into two halves; a top/front-end and a bottom/backend. Only the backend includes the auto-generated VAPI. This serves two purposes: 1 - improves ompile times for VOM, since the VAPI is included only in the backend. 2 - does not expose VAPI to users of VOM Change-Id: I17b93aeaef10c0eba8612016d9034aca5628d9f7 Signed-off-by: Neale Ranns <neale.ranns@cisco.com> Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
Diffstat (limited to 'src/vpp-api/vom/interface_span_cmds.hpp')
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1 files changed, 154 insertions, 0 deletions
diff --git a/src/vpp-api/vom/interface_span_cmds.hpp b/src/vpp-api/vom/interface_span_cmds.hpp
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+/*
+ * 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_INTERFACE_SPAN_CMDS_H__
+#define __VOM_INTERFACE_SPAN_CMDS_H__
+
+#include "vom/dump_cmd.hpp"
+#include "vom/interface_span.hpp"
+#include "vom/rpc_cmd.hpp"
+
+#include <vapi/span.api.vapi.hpp>
+
+namespace VOM {
+namespace interface_span_cmds {
+
+/**
+ * A command class that configures the interface span
+ */
+class config_cmd
+ : public rpc_cmd<HW::item<bool>, rc_t, vapi::Sw_interface_span_enable_disable>
+{
+public:
+ /**
+ * Constructor
+ */
+ config_cmd(HW::item<bool>& item,
+ const handle_t& itf_from,
+ const handle_t& itf_to,
+ const interface_span::state_t& state);
+
+ /**
+ * Issue the command to VPP/HW
+ */
+ rc_t issue(connection& con);
+ /**
+ * convert to string format for debug purposes
+ */
+ std::string to_string() const;
+
+ /**
+ * Comparison operator - only used for UT
+ */
+ bool operator==(const config_cmd& i) const;
+
+private:
+ /**
+ * Reference to the interface to be mirrored
+ */
+ const handle_t& m_itf_from;
+ /**
+ * Reference to the interface where the traffic is mirrored
+ */
+ const handle_t& m_itf_to;
+ /**
+ * the state (rx, tx or both) of the interface to be mirrored
+ */
+ const interface_span::state_t& m_state;
+};
+
+/**
+ * A cmd class that Unconfigs interface span
+ */
+class unconfig_cmd
+ : public rpc_cmd<HW::item<bool>, rc_t, vapi::Sw_interface_span_enable_disable>
+{
+public:
+ /**
+ * Constructor
+ */
+ unconfig_cmd(HW::item<bool>& item,
+ const handle_t& itf_from,
+ const handle_t& itf_to);
+
+ /**
+ * Issue the command to VPP/HW
+ */
+ rc_t issue(connection& con);
+ /**
+ * convert to string format for debug purposes
+ */
+ std::string to_string() const;
+
+ /**
+ * Comparison operator - only used for UT
+ */
+ bool operator==(const unconfig_cmd& i) const;
+
+private:
+ /**
+ * Reference to the interface to be mirrored
+ */
+ const handle_t& m_itf_from;
+ /**
+ * Reference to the interface where the traffic is mirrored
+ */
+ const handle_t& m_itf_to;
+};
+
+/**
+ * A cmd class that Dumps all the interface spans
+ */
+class dump_cmd : public VOM::dump_cmd<vapi::Sw_interface_span_dump>
+{
+public:
+ /**
+ * Constructor
+ */
+ dump_cmd();
+ dump_cmd(const dump_cmd& d);
+
+ /**
+ * Issue the command to VPP/HW
+ */
+ rc_t issue(connection& con);
+ /**
+ * convert to string format for debug purposes
+ */
+ std::string to_string() const;
+
+ /**
+ * Comparison operator - only used for UT
+ */
+ bool operator==(const dump_cmd& i) const;
+
+private:
+ /**
+ * HW reutrn code
+ */
+ HW::item<bool> item;
+};
+};
+};
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "mozilla")
+ * End:
+ */
+
+#endif