LCOV - code coverage report
Current view: top level - root/contrail/src/contrail-analytics/contrail-collector - ruleeng.h (source / functions) Hit Total Coverage
Test: OpenSDN C/C++ coverage (all TARGET_SET jobs) Lines: 0 10 0.0 %
Date: 2026-11-09 02:10:49 Functions: 0 6 0.0 %
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 __RULEENG_H__
       7             : #define __RULEENG_H__
       8             : 
       9             : #include "viz_message.h"
      10             : #include "ruleparser/t_ruleparser.h"
      11             : #include "base/task.h"
      12             : #include "gendb_if.h"
      13             : 
      14             : class DbHandler;
      15             : class OpServerProxy;
      16             : 
      17             : class Ruleeng {
      18             :     public:
      19             :         static int RuleBuilderID;
      20             :         static int RuleWorkerID;
      21             : 
      22             :         Ruleeng(DbHandlerPtr, OpServerProxy *);
      23             :         virtual ~Ruleeng();
      24             : 
      25             :         void Init();
      26             :         bool Buildrules(const std::string& rulesrc, const std::string& rulebuf);
      27             :         bool Parserules(char *, size_t len);
      28             :         bool Parserules(const char *, int len);
      29             : 
      30           0 :         void add_rulesrc(const std::string& rulesrc) {
      31           0 :             rulesrc_.push_back(rulesrc);
      32           0 :         }
      33             : 
      34             :         bool rule_present(const VizMsg *vmsgp);
      35             : 
      36             :         bool rule_execute(const VizMsg *vmsgp, bool uveproc, DbHandler *db,
      37             :             GenDb::GenDbIf::DbAddColumnCb db_cb);
      38             : 
      39             :         void print(std::ostream& os) {
      40             :             rulelist_->print(os);
      41             :         }
      42             : 
      43             :         OpServerProxy * GetOSP() { return osp_; }
      44             :     private:
      45             :         DbHandlerPtr db_handler_;
      46             :         OpServerProxy *osp_;
      47             :         t_rulelist *rulelist_;
      48             :         std::vector<std::string> rulesrc_;
      49             : 
      50             :         bool handle_uve_publish(const pugi::xml_node& parent,
      51             :             const VizMsg *rmsg, DbHandler *db, const SandeshHeader &header,
      52             :             GenDb::GenDbIf::DbAddColumnCb db_cb);
      53             : 
      54             :         bool handle_uve_statistics(const pugi::xml_node& parent,
      55             :             const VizMsg *rmsg, DbHandler *db, const SandeshHeader &header,
      56             :             GenDb::GenDbIf::DbAddColumnCb db_cb);
      57             : 
      58             :         bool handle_flow_object(const pugi::xml_node& parent, DbHandler *db,
      59             :             const SandeshHeader &header, GenDb::GenDbIf::DbAddColumnCb db_cb);
      60             : 
      61             :         bool handle_session_object(const pugi::xml_node& parent, DbHandler *db,
      62             :             const SandeshHeader &header, GenDb::GenDbIf::DbAddColumnCb db_cb);
      63             : 
      64             :         void handle_object_log(const pugi::xml_node& parent,
      65             :             const VizMsg *rmsg, DbHandler *db, const SandeshHeader &header,
      66             :             DbHandler::ObjectNamesVec *object_names,
      67             :             GenDb::GenDbIf::DbAddColumnCb db_cb);
      68             : 
      69             :         void remove_identifier(const pugi::xml_node& parent);
      70             : };
      71             : 
      72             : class Builder : public Task {
      73             : public:
      74           0 :     Builder(Ruleeng *re, const std::string& rulesrc, const std::string& rulebuf) : Task(Ruleeng::RuleBuilderID), re_(re), rulesrc_(rulesrc), rulebuf_(rulebuf) { }
      75           0 :     ~Builder() { }
      76             : 
      77           0 :     virtual bool Run() {
      78           0 :         re_->add_rulesrc(rulesrc_);
      79           0 :         re_->Parserules(rulebuf_.c_str(), rulebuf_.size());
      80           0 :         return true;
      81             :     }
      82           0 :     std::string Description() const { return "Builder"; }
      83             : 
      84             : private:
      85             :     Ruleeng *re_;
      86             :     std::string rulesrc_;
      87             :     std::string rulebuf_;
      88             : };
      89             : 
      90             : 
      91             : 
      92             : #endif

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