certificate-fetcher.hpp
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1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
22 #ifndef NDN_SECURITY_V2_CERTIFICATE_FETCHER_HPP
23 #define NDN_SECURITY_V2_CERTIFICATE_FETCHER_HPP
24 
25 #include "certificate-request.hpp"
26 #include "certificate-storage.hpp"
27 #include "validation-state.hpp"
28 
29 namespace ndn {
30 
31 class Face;
32 
33 namespace security {
34 namespace v2 {
35 
39 class CertificateFetcher : noncopyable
40 {
41 public:
42  using ValidationContinuation = std::function<void(const Certificate& cert,
43  const shared_ptr<ValidationState>& state)>;
44 
46 
47  virtual
49 
54  virtual void
56 
71  void
72  fetch(const shared_ptr<CertificateRequest>& certRequest, const shared_ptr<ValidationState>& state,
73  const ValidationContinuation& continueValidation);
74 
75 private:
79  virtual void
80  doFetch(const shared_ptr<CertificateRequest>& certRequest, const shared_ptr<ValidationState>& state,
81  const ValidationContinuation& continueValidation) = 0;
82 
83 protected:
85 };
86 
87 } // namespace v2
88 } // namespace security
89 } // namespace ndn
90 
91 #endif // NDN_SECURITY_V2_CERTIFICATE_FETCHER_HPP
Copyright (c) 2013-2017 Regents of the University of California.
Definition: common.hpp:66
The certificate following the certificate format naming convention.
Definition: certificate.hpp:81
Interface used by the validator to fetch missing certificates.
std::function< void(const Certificate &cert, const shared_ptr< ValidationState > &state)> ValidationContinuation
Storage for trusted anchors, verified certificate cache, and unverified certificate cache...
void fetch(const shared_ptr< CertificateRequest > &certRequest, const shared_ptr< ValidationState > &state, const ValidationContinuation &continueValidation)
Asynchronously fetch certificate.
virtual void setCertificateStorage(CertificateStorage &certStorage)
Assign certificate storage to check known certificate and to cache unverified ones.