certificate-fetcher-from-network.hpp
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21 
22 #ifndef NDN_CXX_SECURITY_CERTIFICATE_FETCHER_FROM_NETWORK_HPP
23 #define NDN_CXX_SECURITY_CERTIFICATE_FETCHER_FROM_NETWORK_HPP
24 
27 
28 namespace ndn {
29 
30 class Data;
31 class Face;
32 
33 namespace lp {
34 class Nack;
35 } // namespace lp
36 
37 namespace security {
38 inline namespace v2 {
39 
44 {
45 public:
46  explicit
48 
49 protected:
50  void
51  doFetch(const shared_ptr<CertificateRequest>& certRequest, const shared_ptr<ValidationState>& state,
52  const ValidationContinuation& continueValidation) override;
53 
57  void
58  dataCallback(const Data& data,
59  const shared_ptr<CertificateRequest>& certRequest, const shared_ptr<ValidationState>& state,
60  const ValidationContinuation& continueValidation);
61 
67  void
68  nackCallback(const lp::Nack& nack,
69  const shared_ptr<CertificateRequest>& certRequest, const shared_ptr<ValidationState>& state,
70  const ValidationContinuation& continueValidation);
71 
77  void
78  timeoutCallback(const shared_ptr<CertificateRequest>& certRequest, const shared_ptr<ValidationState>& state,
79  const ValidationContinuation& continueValidation);
80 
81 protected:
84 };
85 
86 } // inline namespace v2
87 } // namespace security
88 } // namespace ndn
89 
90 #endif // NDN_CXX_SECURITY_CERTIFICATE_FETCHER_FROM_NETWORK_HPP
Represents a Data packet.
Definition: data.hpp:39
Provide a communication channel with local or remote NDN forwarder.
Definition: face.hpp:91
Represents a Network Nack.
Definition: nack.hpp:40
Generic time-based scheduler.
Definition: scheduler.hpp:135
void doFetch(const shared_ptr< CertificateRequest > &certRequest, const shared_ptr< ValidationState > &state, const ValidationContinuation &continueValidation) override
Asynchronous certificate fetching implementation.
void dataCallback(const Data &data, const shared_ptr< CertificateRequest > &certRequest, const shared_ptr< ValidationState > &state, const ValidationContinuation &continueValidation)
Callback invoked when certificate is retrieved.
void nackCallback(const lp::Nack &nack, const shared_ptr< CertificateRequest > &certRequest, const shared_ptr< ValidationState > &state, const ValidationContinuation &continueValidation)
Callback invoked when interest for fetching certificate gets NACKed.
void timeoutCallback(const shared_ptr< CertificateRequest > &certRequest, const shared_ptr< ValidationState > &state, const ValidationContinuation &continueValidation)
Callback invoked when interest for fetching certificate times out.
Interface used by the validator to fetch missing certificates.
std::function< void(const Certificate &cert, const shared_ptr< ValidationState > &state)> ValidationContinuation
@ Data
Definition: tlv.hpp:69
Definition: data.cpp:25