NS-3 based Named Data Networking (NDN) simulator
ndnSIM 2.5: NDN, CCN, CCNx, content centric networks
API Documentation
validation-policy.hpp
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21 
22 #ifndef NDN_SECURITY_V2_VALIDATION_POLICY_HPP
23 #define NDN_SECURITY_V2_VALIDATION_POLICY_HPP
24 
25 #include "ndn-cxx/data.hpp"
26 #include "ndn-cxx/interest.hpp"
29 
30 namespace ndn {
31 namespace security {
32 namespace v2 {
33 
37 class ValidationPolicy : noncopyable
38 {
39 public:
40  using ValidationContinuation = std::function<void(const shared_ptr<CertificateRequest>& certRequest,
41  const shared_ptr<ValidationState>& state)>;
42 
43  virtual
44  ~ValidationPolicy() = default;
45 
60  void
61  setInnerPolicy(unique_ptr<ValidationPolicy> innerPolicy);
62 
66  bool
68  {
69  return m_innerPolicy != nullptr;
70  }
71 
79 
83  void
84  setValidator(Validator& validator);
85 
100  virtual void
101  checkPolicy(const Data& data, const shared_ptr<ValidationState>& state,
102  const ValidationContinuation& continueValidation) = 0;
103 
118  virtual void
119  checkPolicy(const Interest& interest, const shared_ptr<ValidationState>& state,
120  const ValidationContinuation& continueValidation) = 0;
121 
138  virtual void
139  checkPolicy(const Certificate& certificate, const shared_ptr<ValidationState>& state,
140  const ValidationContinuation& continueValidation)
141  {
142  checkPolicy(static_cast<const Data&>(certificate), state, continueValidation);
143  }
144 
146  Validator* m_validator = nullptr;
147  unique_ptr<ValidationPolicy> m_innerPolicy;
148 };
149 
155 Name
156 getKeyLocatorName(const Data& data, ValidationState& state);
157 
163 Name
164 getKeyLocatorName(const Interest& interest, ValidationState& state);
165 
166 } // namespace v2
167 } // namespace security
168 } // namespace ndn
169 
170 #endif // NDN_SECURITY_V2_VALIDATION_POLICY_HPP
void setInnerPolicy(unique_ptr< ValidationPolicy > innerPolicy)
Set inner policy.
Copyright (c) 2011-2015 Regents of the University of California.
The certificate following the certificate format naming convention.
Definition: certificate.hpp:81
void setValidator(Validator &validator)
Set validator to which the policy is associated.
Represents an Interest packet.
Definition: interest.hpp:44
ValidationPolicy & getInnerPolicy()
Return the inner policy.
Abstraction that implements validation policy for Data and Interest packets.
#define NDN_CXX_PUBLIC_WITH_TESTS_ELSE_PROTECTED
Definition: common.hpp:42
unique_ptr< ValidationPolicy > m_innerPolicy
std::function< void(const shared_ptr< CertificateRequest > &certRequest, const shared_ptr< ValidationState > &state)> ValidationContinuation
static Name getKeyLocatorName(const SignatureInfo &si, ValidationState &state)
Represents an absolute name.
Definition: name.hpp:43
bool hasInnerPolicy() const
Check if inner policy is set.
virtual void checkPolicy(const Data &data, const shared_ptr< ValidationState > &state, const ValidationContinuation &continueValidation)=0
Check data against the policy.
virtual void checkPolicy(const Certificate &certificate, const shared_ptr< ValidationState > &state, const ValidationContinuation &continueValidation)
Check certificate against the policy.
Represents a Data packet.
Definition: data.hpp:35
Interface for validating data and interest packets.
Definition: validator.hpp:61