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gerrit.named-data.net / NLSR / 50fda020fc364742112740a9351ea243c0141dcb / . / src / nlsr_lsdb.hpp
blob: 93b2f10465e0bda79ebe68e7da53b397fee12395 [file] [log] [blame]
akmhoque298385a2014-02-13 14:13:09 -0600[diff] [blame]1#ifndef NLSR_LSDB_HPP
2#define NLSR_LSDB_HPP
3
4#include <utility>
5#include "nlsr_lsa.hpp"
6
akmhoque1fd8c1e2014-02-19 19:41:49 -0600[diff] [blame]7namespace nlsr
8{
akmhoqueb1710aa2014-02-19 17:13:36 -0600[diff] [blame]9
akmhoque1fd8c1e2014-02-19 19:41:49 -0600[diff] [blame]10 using namespace std;
akmhoque298385a2014-02-13 14:13:09 -0600[diff] [blame]11
akmhoque1fd8c1e2014-02-19 19:41:49 -0600[diff] [blame]12 class Nlsr;
akmhoque298385a2014-02-13 14:13:09 -0600[diff] [blame]13
akmhoque1fd8c1e2014-02-19 19:41:49 -0600[diff] [blame]14 class Lsdb
15 {
16 public:
17 Lsdb()
18 : lsaRefreshTime(0)
19 {
20 }
akmhoque298385a2014-02-13 14:13:09 -0600[diff] [blame]21
akmhoque298385a2014-02-13 14:13:09 -0600[diff] [blame]22
akmhoque1fd8c1e2014-02-19 19:41:49 -0600[diff] [blame]23 bool doesLsaExist(string key, int lsType);
24 // function related to Name LSDB
25 bool buildAndInstallOwnNameLsa(Nlsr& pnlsr);
26 std::pair<NameLsa&, bool> getNameLsa(string key);
27 bool installNameLsa(Nlsr& pnlsr, NameLsa &nlsa);
28 bool removeNameLsa(Nlsr& pnlsr, string& key);
29 void printNameLsdb(); //debugging
akmhoque298385a2014-02-13 14:13:09 -0600[diff] [blame]30
akmhoque1fd8c1e2014-02-19 19:41:49 -0600[diff] [blame]31 //function related to Cor LSDB
32 bool buildAndInstallOwnCorLsa(Nlsr& pnlsr);
33 std::pair<CorLsa&, bool> getCorLsa(string key);
34 bool installCorLsa(Nlsr& pnlsr, CorLsa &clsa);
35 bool removeCorLsa(Nlsr& pnlsr, string& key);
36 void printCorLsdb(); //debugging
akmhoque298385a2014-02-13 14:13:09 -0600[diff] [blame]37
akmhoque1fd8c1e2014-02-19 19:41:49 -0600[diff] [blame]38 //function related to Adj LSDB
39 void scheduledAdjLsaBuild(Nlsr& pnlsr);
40 bool buildAndInstallOwnAdjLsa(Nlsr& pnlsr);
41 bool removeAdjLsa(Nlsr& pnlsr, string& key);
42 bool installAdjLsa(Nlsr& pnlsr, AdjLsa &alsa);
43 std::pair<AdjLsa& , bool> getAdjLsa(string key);
44 std::list<AdjLsa>& getAdjLsdb();
45 void printAdjLsdb();
akmhoque298385a2014-02-13 14:13:09 -0600[diff] [blame]46
akmhoque1fd8c1e2014-02-19 19:41:49 -0600[diff] [blame]47 //void scheduleRefreshLsdb(Nlsr& pnlsr, int interval);
48 void setLsaRefreshTime(int lrt);
49 void setThisRouterPrefix(string trp);
akmhoque85d88332014-02-17 21:11:21 -0600[diff] [blame]50
akmhoque1fd8c1e2014-02-19 19:41:49 -0600[diff] [blame]51 private:
52 bool addNameLsa(NameLsa &nlsa);
53 bool doesNameLsaExist(string key);
akmhoque298385a2014-02-13 14:13:09 -0600[diff] [blame]54
akmhoque85d88332014-02-17 21:11:21 -0600[diff] [blame]55
akmhoque1fd8c1e2014-02-19 19:41:49 -0600[diff] [blame]56 bool addCorLsa(CorLsa& clsa);
57 bool doesCorLsaExist(string key);
akmhoque298385a2014-02-13 14:13:09 -0600[diff] [blame]58
akmhoque1fd8c1e2014-02-19 19:41:49 -0600[diff] [blame]59 bool addAdjLsa(AdjLsa &alsa);
60 bool doesAdjLsaExist(string key);
akmhoque298385a2014-02-13 14:13:09 -0600[diff] [blame]61
akmhoque1fd8c1e2014-02-19 19:41:49 -0600[diff] [blame]62 ndn::EventId
63 scheduleNameLsaExpiration(Nlsr& pnlsr, string key, int seqNo, int expTime);
64 void exprireOrRefreshNameLsa(Nlsr& pnlsr, string lsaKey, int seqNo);
65 ndn::EventId
66 scheduleAdjLsaExpiration(Nlsr& pnlsr, string key, int seqNo, int expTime);
67 void exprireOrRefreshAdjLsa(Nlsr& pnlsr, string lsaKey, int seqNo);
68 ndn::EventId
69 scheduleCorLsaExpiration(Nlsr& pnlsr, string key, int seqNo, int expTime);
70 void exprireOrRefreshCorLsa(Nlsr& pnlsr, string lsaKey, int seqNo);
71
72
73 private:
74 void cancelScheduleLsaExpiringEvent(Nlsr& pnlsr, EventId eid);
75
76 std::list<NameLsa> nameLsdb;
77 std::list<AdjLsa> adjLsdb;
78 std::list<CorLsa> corLsdb;
79
80 int lsaRefreshTime;
81 string thisRouterPrefix;
82
83 };
akmhoque298385a2014-02-13 14:13:09 -0600[diff] [blame]84
akmhoqueb1710aa2014-02-19 17:13:36 -0600[diff] [blame]85}//namespace nlsr
86
akmhoque298385a2014-02-13 14:13:09 -0600[diff] [blame]87#endif