LCOV - code coverage report
Current view: top level - bgp/extended-community - esi_label.h (source / functions) Hit Total Coverage
Test: OpenSDN C/C++ coverage (all TARGET_SET jobs) Lines: 3 3 100.0 %
Date: 2026-11-09 02:10:49 Functions: 2 2 100.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /*
       2             :  * Copyright (c) 2013 Juniper Networks, Inc. All rights reserved.
       3             :  * Copyright Contributors to the OpenSDN project
       4             :  */
       5             : 
       6             : #ifndef SRC_BGP_EXTENDED_COMMUNITY_ESI_LABEL_H_
       7             : #define SRC_BGP_EXTENDED_COMMUNITY_ESI_LABEL_H_
       8             : 
       9             : #include <boost/array.hpp>
      10             : #include <stdint.h>
      11             : 
      12             : #include <string>
      13             : 
      14             : #include "base/parse_object.h"
      15             : #include "bgp/extended-community/types.h"
      16             : 
      17             : class EsiLabel {
      18             : public:
      19             :     static const int kSize = 8;
      20             :     typedef boost::array<uint8_t, kSize> bytes_type;
      21             : 
      22             :     explicit EsiLabel(const bytes_type &data);
      23             :     explicit EsiLabel(bool single_active);
      24             :     std::string ToString() const;
      25          52 :     bool single_active() const { return (data_[2] & 0x01); }
      26             : 
      27             :     const bytes_type &GetExtCommunity() const {
      28             :         return data_;
      29             :     }
      30          46 :     const uint64_t GetExtCommunityValue() const {
      31          46 :         return get_value(data_.begin(), 8);
      32             :     }
      33             : 
      34             : private:
      35             :     std::string flags() const;
      36             :     int label() const;
      37             : 
      38             :     bytes_type data_;
      39             : };
      40             : 
      41             : #endif  // SRC_BGP_EXTENDED_COMMUNITY_ESI_LABEL_H_

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