algorithm.hpp
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3  * Copyright (c) 2014-2017, Regents of the University of California,
4  * Arizona Board of Regents,
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6  * University Pierre & Marie Curie, Sorbonne University,
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8  * Beijing Institute of Technology,
9  * The University of Memphis.
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25 
26 #ifndef NFD_DAEMON_FW_PIT_ALGORITHM_HPP
27 #define NFD_DAEMON_FW_PIT_ALGORITHM_HPP
28 
29 #include "table/pit-entry.hpp"
30 
35 namespace nfd {
36 
40 namespace scope_prefix {
41 
50 extern const Name LOCALHOST;
51 
64 extern const Name LOCALHOP;
65 
66 } // namespace scope_prefix
67 
68 namespace fw {
69 
73 bool
74 wouldViolateScope(const Face& inFace, const Interest& interest, const Face& outFace);
75 
86 bool
87 canForwardToLegacy(const pit::Entry& pitEntry, const Face& face);
88 
97 };
98 
102 int
103 findDuplicateNonce(const pit::Entry& pitEntry, uint32_t nonce, const Face& face);
104 
108 bool
109 hasPendingOutRecords(const pit::Entry& pitEntry);
110 
114 time::steady_clock::TimePoint
115 getLastOutgoing(const pit::Entry& pitEntry);
116 
117 } // namespace fw
118 } // namespace nfd
119 
120 #endif // NFD_DAEMON_FW_PIT_ALGORITHM_HPP
bool canForwardToLegacy(const pit::Entry &pitEntry, const Face &face)
decide whether Interest can be forwarded to face
Definition: algorithm.cpp:59
in-record of same face
Definition: algorithm.hpp:93
an Interest table entry
Definition: pit-entry.hpp:57
Copyright (c) 2014-2015, Regents of the University of California, Arizona Board of Regents...
Definition: algorithm.hpp:32
const Name LOCALHOP
ndn:/localhop
bool hasPendingOutRecords(const pit::Entry &pitEntry)
determine whether pitEntry has any pending out-records
Definition: algorithm.cpp:113
const Name LOCALHOST
ndn:/localhost
no duplicate Nonce is found
Definition: algorithm.hpp:92
time::steady_clock::TimePoint getLastOutgoing(const pit::Entry &pitEntry)
Definition: algorithm.cpp:124
int findDuplicateNonce(const pit::Entry &pitEntry, uint32_t nonce, const Face &face)
determine whether pitEntry has duplicate Nonce nonce
Definition: algorithm.cpp:83
in-record of other face
Definition: algorithm.hpp:94
DuplicateNonceWhere
indicates where duplicate Nonces are found
Definition: algorithm.hpp:91
out-record of other face
Definition: algorithm.hpp:96
bool wouldViolateScope(const Face &inFace, const Interest &interest, const Face &outFace)
determine whether forwarding the Interest in pitEntry to outFace would violate scope ...
Definition: algorithm.cpp:37
out-record of same face
Definition: algorithm.hpp:95