60 lines
2.0 KiB
C
60 lines
2.0 KiB
C
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#ifndef FABRIC_KEY_H
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#define FABRIC_KEY_H
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/********************************************************************
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* This file include the declaration of fabric key
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*******************************************************************/
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#include <string>
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#include <map>
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#include <array>
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/* Headers from vtrutil library */
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#include "vtr_vector.h"
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#include "fabric_key_fwd.h"
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/********************************************************************
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* A data structure to describe a secure key for fabric organization
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*
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* Typical usage:
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* --------------
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* // Create an empty fabric key
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* FabricKey fabric_key;
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* // Add a key with name and value
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* FabricKeyId key = fabic_key.create_key(key_name, key_value);
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*
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*******************************************************************/
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class FabricKey {
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public: /* Types */
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typedef vtr::vector<FabricKeyId, FabricKeyId>::const_iterator fabric_key_iterator;
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/* Create range */
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typedef vtr::Range<fabric_key_iterator> fabric_key_range;
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public: /* Constructors */
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FabricKey();
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public: /* Accessors: aggregates */
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fabric_key_range keys() const;
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public: /* Public Accessors: Basic data query */
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std::string key_name(const FabricKeyId& key_id) const;
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size_t key_value(const FabricKeyId& key_id) const;
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public: /* Public Mutators: model-related */
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void reserve_keys(const size_t& num_keys);
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FabricKeyId create_key();
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void set_key_name(const FabricKeyId& key_id,
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const std::string& name);
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void set_key_value(const FabricKeyId& key_id,
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const size_t& value);
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public: /* Public invalidators/validators */
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bool valid_key_id(const FabricKeyId& key_id) const;
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private: /* Internal data */
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/* Unique ids for each key */
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vtr::vector<FabricKeyId, FabricKeyId> key_ids_;
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/* Names for each key */
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vtr::vector<FabricKeyId, std::string> key_names_;
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/* Values for each key */
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vtr::vector<FabricKeyId, size_t> key_values_;
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};
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#endif
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