ndn::security::v2::ValidationPolicySimpleHierarchy Class Reference

Validation policy for a simple hierarchical trust model. More...

#include <validation-policy-simple-hierarchy.hpp>

Inheritance diagram for ndn::security::v2::ValidationPolicySimpleHierarchy:

Collaboration diagram for ndn::security::v2::ValidationPolicySimpleHierarchy:

Public Member Functions
void	checkPolicy (const Data &data, const shared_ptr< ValidationState > &state, const ValidationContinuation &continueValidation) override
	Check data against the policy. More...
void	checkPolicy (const Interest &interest, const shared_ptr< ValidationState > &state, const ValidationContinuation &continueValidation) override
	Check interest against the policy. More...
Public Member Functions inherited from ndn::security::v2::ValidationPolicy
	ValidationPolicy ()
virtual	~ValidationPolicy ()=default
void	setInnerPolicy (unique_ptr< ValidationPolicy > innerPolicy)
	Set inner policy. More...
bool	hasInnerPolicy () const
	Check if inner policy is set. More...
ValidationPolicy &	getInnerPolicy ()
	Return the inner policy. More...
void	setValidator (Validator &validator)
	Set validator to which the policy is associated. More...
virtual void	checkPolicy (const Certificate &certificate, const shared_ptr< ValidationState > &state, const ValidationContinuation &continueValidation)
	Check certificate against the policy. More...

Additional Inherited Members
Public Types inherited from ndn::security::v2::ValidationPolicy
using	ValidationContinuation = std::function< void(const shared_ptr< CertificateRequest > &certRequest, const shared_ptr< ValidationState > &state)>
Public Attributes inherited from ndn::security::v2::ValidationPolicy
NDN_CXX_PUBLIC_WITH_TESTS_ELSE_PROTECTED	__pad0__: Validator* m_validator
unique_ptr< ValidationPolicy >	m_innerPolicy

Detailed Description

Validation policy for a simple hierarchical trust model.

Definition at line 34 of file validation-policy-simple-hierarchy.hpp.

Member Function Documentation

checkPolicy() [1/2]

void ndn::security::v2::ValidationPolicySimpleHierarchy::checkPolicy ( const Data &  data, const shared_ptr< ValidationState > &  state, const ValidationContinuation &  continueValidation  )

overridevirtual

Check data against the policy.

Depending on implementation of the policy, this check can be done synchronously or asynchronously.

Semantics of checkPolicy has changed from v1::Validator

• If packet violates policy, the policy should call state->fail with appropriate error code and error description.
• If packet conforms to the policy and no further key retrievals are necessary, the policy should call continueValidation(state, nullptr)
• If packet conforms to the policy and a key needs to be fetched, the policy should call continueValidation(state, <appropriate-key-request-instance>)

Implements ndn::security::v2::ValidationPolicy.

Definition at line 29 of file validation-policy-simple-hierarchy.cpp.

References ndn::security::v2::getKeyLocatorName(), ndn::Data::getName(), ndn::Name::getPrefix(), ndn::tlv::Interest, ndn::Name::isPrefixOf(), and ndn::Name::toUri().

checkPolicy() [2/2]

void ndn::security::v2::ValidationPolicySimpleHierarchy::checkPolicy ( const Interest &  interest, const shared_ptr< ValidationState > &  state, const ValidationContinuation &  continueValidation  )

overridevirtual

Check interest against the policy.

Depending on implementation of the policy, this check can be done synchronously or asynchronously.

Semantics of checkPolicy has changed from v1::Validator

• If packet violates policy, the policy should call state->fail with appropriate error code and error description.
• If packet conforms to the policy and no further key retrievals are necessary, the policy should call continueValidation(state, nullptr)
• If packet conforms to the policy and a key needs to be fetched, the policy should call continueValidation(state, <appropriate-key-request-instance>)

Implements ndn::security::v2::ValidationPolicy.

Definition at line 47 of file validation-policy-simple-hierarchy.cpp.

References ndn::security::v2::getKeyLocatorName(), ndn::Interest::getName(), ndn::Name::getPrefix(), ndn::tlv::Interest, ndn::Name::isPrefixOf(), and ndn::Name::toUri().

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The documentation for this class was generated from the following files:

• ndnSIM/ndn-cxx/src/security/v2/validation-policy-simple-hierarchy.hpp
• ndnSIM/ndn-cxx/src/security/v2/validation-policy-simple-hierarchy.cpp