#include <validator-regex.hpp>

Inheritance diagram for ndn::ValidatorRegex:

Collaboration diagram for ndn::ValidatorRegex:

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Classes
class	Error

Public Member Functions
	ValidatorRegex (Face *face=nullptr, shared_ptr< CertificateCache > certificateCache=DEFAULT_CERTIFICATE_CACHE, const int stepLimit=3)

	ValidatorRegex (Face &face, shared_ptr< CertificateCache > certificateCache=DEFAULT_CERTIFICATE_CACHE, const int stepLimit=3)

virtual	~ValidatorRegex ()

void	addDataVerificationRule (shared_ptr< SecRuleRelative > rule)
	Add a rule for data verification. More...

void	addTrustAnchor (shared_ptr< IdentityCertificate > certificate)
	Add a trust anchor. More...

Public Member Functions inherited from ndn::Validator
	Validator (Face *face=nullptr)
	Validator constructor. More...

	Validator (Face &face)

void	validate (const Data &data, const OnDataValidated &onValidated, const OnDataValidationFailed &onValidationFailed)
	Validate Data and call either onValidated or onValidationFailed. More...

void	validate (const Interest &interest, const OnInterestValidated &onValidated, const OnInterestValidationFailed &onValidationFailed)
	Validate Interest and call either onValidated or onValidationFailed. More...

Static Public Attributes
static const shared_ptr< CertificateCache >	DEFAULT_CERTIFICATE_CACHE

Protected Types
typedef std::vector< shared_ptr< SecRuleRelative > >	RuleList

typedef std::vector< shared_ptr< Regex > >	RegexList

Protected Types inherited from ndn::Validator
typedef function< void(const std::string &)>	OnFailure

Protected Member Functions
virtual void	checkPolicy (const Data &data, int nSteps, const OnDataValidated &onValidated, const OnDataValidationFailed &onValidationFailed, std::vector< shared_ptr< ValidationRequest > > &nextSteps)
	Check the Data against policy and return the next validation step if necessary. More...

virtual void	checkPolicy (const Interest &interest, int nSteps, const OnInterestValidated &onValidated, const OnInterestValidationFailed &onValidationFailed, std::vector< shared_ptr< ValidationRequest > > &nextSteps)
	Check the Interest against validation policy and return the next validation step if necessary. More...

void	onCertificateValidated (const shared_ptr< const Data > &signCertificate, const shared_ptr< const Data > &data, const OnDataValidated &onValidated, const OnDataValidationFailed &onValidationFailed)

void	onCertificateValidationFailed (const shared_ptr< const Data > &signCertificate, const std::string &failureInfo, const shared_ptr< const Data > &data, const OnDataValidationFailed &onValidationFailed)

Protected Member Functions inherited from ndn::Validator
void	onData (const Interest &interest, const Data &data, const shared_ptr< ValidationRequest > &nextStep)
	Process the received certificate. More...

void	validate (const Data &data, const OnDataValidated &onValidated, const OnDataValidationFailed &onValidationFailed, int nSteps)

void	validate (const Interest &interest, const OnInterestValidated &onValidated, const OnInterestValidationFailed &onValidationFailed, int nSteps)

virtual shared_ptr< const Data >	preCertificateValidation (const Data &data)
	Hooks. More...

virtual void	onTimeout (const Interest &interest, int nRemainingRetries, const OnFailure &onFailure, const shared_ptr< ValidationRequest > &validationRequest)
	trigger when interest for certificate times out. More...

virtual void	afterCheckPolicy (const std::vector< shared_ptr< ValidationRequest > > &nextSteps, const OnFailure &onFailure)
	trigger after checkPolicy is done. More...

Protected Attributes
int	m_stepLimit

shared_ptr< CertificateCache >	m_certificateCache

RuleList	m_mustFailVerify

RuleList	m_verifyPolicies

std::map< Name, shared_ptr< IdentityCertificate > >	m_trustAnchors

Protected Attributes inherited from ndn::Validator
Face *	m_face

Additional Inherited Members
Static Public Member Functions inherited from ndn::Validator
static bool	verifySignature (const Data &data, const PublicKey &publicKey)
	Verify the data using the publicKey. More...

static bool	verifySignature (const Interest &interest, const PublicKey &publicKey)
	Verify the signed Interest using the publicKey. More...

static bool	verifySignature (const Buffer &blob, const Signature &sig, const PublicKey &publicKey)
	Verify the blob using the publicKey against the signature. More...

static bool	verifySignature (const Data &data, const Signature &sig, const PublicKey &publicKey)
	Verify the data using the publicKey against the SHA256-RSA signature. More...

static bool	verifySignature (const Interest &interest, const Signature &sig, const PublicKey &publicKey)
	Verify the interest using the publicKey against the SHA256-RSA signature. More...

static bool	verifySignature (const uint8_t *buf, const size_t size, const Signature &sig, const PublicKey &publicKey)
	Verify the blob using the publicKey against the SHA256-RSA signature. More...

static bool	verifySignature (const Data &data, const DigestSha256 &sig)
	Verify the data against the SHA256 signature. More...

static bool	verifySignature (const Interest &interest, const DigestSha256 &sig)
	Verify the interest against the SHA256 signature. More...

static bool	verifySignature (const Buffer &blob, const DigestSha256 &sig)
	Verify the blob against the SHA256 signature. More...

static bool	verifySignature (const uint8_t *buf, const size_t size, const DigestSha256 &sig)
	Verify the blob against the SHA256 signature. More...

Detailed Description

Definition at line 35 of file validator-regex.hpp.

Member Typedef Documentation

typedef std::vector< shared_ptr<SecRuleRelative> > ndn::ValidatorRegex::RuleList

protected

Definition at line 118 of file validator-regex.hpp.

typedef std::vector< shared_ptr<Regex> > ndn::ValidatorRegex::RegexList

protected

Definition at line 119 of file validator-regex.hpp.

Constructor & Destructor Documentation

ndn::ValidatorRegex::ValidatorRegex	(	Face *	face = `nullptr`,
		shared_ptr< CertificateCache >	certificateCache = `DEFAULT_CERTIFICATE_CACHE`,
		const int	stepLimit = `3`
	)

explicit

Note: When both certificate cache and face are not supplied, no cache will be used. However, if only face is supplied, a default cache will be created and used.

Definition at line 34 of file validator-regex.cpp.

References ndn::Face::getIoService(), and m_certificateCache.

Referenced by ndn::ValidatorRegex::Error::Error().

ndn::ValidatorRegex::ValidatorRegex	(	Face &	face,
		shared_ptr< CertificateCache >	certificateCache = `DEFAULT_CERTIFICATE_CACHE`,
		const int	stepLimit = `3`
	)

explicit

Deprecated:: Use the constructor taking Face* as parameter.

Definition at line 45 of file validator-regex.cpp.

References ndn::Face::getIoService(), and m_certificateCache.

virtual ndn::ValidatorRegex::~ValidatorRegex ( )

inlinevirtual

Definition at line 64 of file validator-regex.hpp.

References addDataVerificationRule(), addTrustAnchor(), and checkPolicy().

Member Function Documentation

void ndn::ValidatorRegex::addDataVerificationRule ( shared_ptr< SecRuleRelative > rule )

Add a rule for data verification.

Parameters

rule	The verification rule

Definition at line 57 of file validator-regex.cpp.

References m_mustFailVerify, and m_verifyPolicies.

Referenced by ~ValidatorRegex().

void ndn::ValidatorRegex::addTrustAnchor ( shared_ptr< IdentityCertificate > certificate )

Add a trust anchor.

Parameters

certificate The trust anchor

Definition at line 63 of file validator-regex.cpp.

References m_trustAnchors.

Referenced by ~ValidatorRegex().

void ndn::ValidatorRegex::checkPolicy	(	const Data &	data,
		int	nSteps,
		const OnDataValidated &	onValidated,
		const OnDataValidationFailed &	onValidationFailed,
		std::vector< shared_ptr< ValidationRequest > > &	nextSteps
	)

protectedvirtual

Check the Data against policy and return the next validation step if necessary.

If there is no next validation step, that validation MUST have been done. i.e., either onValidated or onValidationFailed callback is invoked.

Parameters

data	The Data to check.
nSteps	The number of validation steps that have been done.
onValidated	If the Data is validated, this calls onValidated(data)
onValidationFailed	If validation fails, this calls onValidationFailed(data)
nextSteps	On return, contains the next validation step

Implements ndn::Validator.

Definition at line 108 of file validator-regex.cpp.

References ndn::Signature::getKeyLocator(), ndn::KeyLocator::getName(), ndn::Data::getName(), ndn::Data::getSignature(), ndn::KeyLocator::getType(), ndn::Signature::hasKeyLocator(), ndn::KeyLocator::KeyLocator_Name, m_certificateCache, m_mustFailVerify, m_stepLimit, m_trustAnchors, m_verifyPolicies, onCertificateValidated(), onCertificateValidationFailed(), ndn::Name::toUri(), and ndn::Validator::verifySignature().

Referenced by ~ValidatorRegex().

virtual void ndn::ValidatorRegex::checkPolicy	(	const Interest &	interest,
		int	nSteps,
		const OnInterestValidated &	onValidated,
		const OnInterestValidationFailed &	onValidationFailed,
		std::vector< shared_ptr< ValidationRequest > > &	nextSteps
	)

inlineprotectedvirtual

Check the Interest against validation policy and return the next validation step if necessary.

If there is no next validation step, that validation MUST have been done. i.e., either onValidated or onValidationFailed callback is invoked.

Parameters

interest	The Interest to check.
nSteps	The number of validation steps that have been done.
onValidated	If the Interest is validated, this calls onValidated(data)
onValidationFailed	If validation fails, this calls onValidationFailed(data)
nextSteps	On return, contains the next validation step

Implements ndn::Validator.

Definition at line 93 of file validator-regex.hpp.

References onCertificateValidated(), and onCertificateValidationFailed().

void ndn::ValidatorRegex::onCertificateValidated	(	const shared_ptr< const Data > &	signCertificate,
		const shared_ptr< const Data > &	data,
		const OnDataValidated &	onValidated,
		const OnDataValidationFailed &	onValidationFailed
	)

protected

Definition at line 69 of file validator-regex.cpp.

References m_certificateCache, and ndn::Validator::verifySignature().

Referenced by checkPolicy().

void ndn::ValidatorRegex::onCertificateValidationFailed	(	const shared_ptr< const Data > &	signCertificate,
		const std::string &	failureInfo,
		const shared_ptr< const Data > &	data,
		const OnDataValidationFailed &	onValidationFailed
	)

protected

Definition at line 99 of file validator-regex.cpp.

Referenced by checkPolicy().

Member Data Documentation

const shared_ptr< CertificateCache > ndn::ValidatorRegex::DEFAULT_CERTIFICATE_CACHE

static

Definition at line 115 of file validator-regex.hpp.

Referenced by ndn::ValidatorRegex::Error::Error().

int ndn::ValidatorRegex::m_stepLimit

protected

Definition at line 121 of file validator-regex.hpp.

Referenced by checkPolicy().

shared_ptr<CertificateCache> ndn::ValidatorRegex::m_certificateCache

protected

Definition at line 122 of file validator-regex.hpp.

Referenced by checkPolicy(), onCertificateValidated(), and ValidatorRegex().

RuleList ndn::ValidatorRegex::m_mustFailVerify

protected

Definition at line 123 of file validator-regex.hpp.

Referenced by addDataVerificationRule(), and checkPolicy().

RuleList ndn::ValidatorRegex::m_verifyPolicies

protected

Definition at line 124 of file validator-regex.hpp.

Referenced by addDataVerificationRule(), and checkPolicy().

std::map<Name, shared_ptr<IdentityCertificate> > ndn::ValidatorRegex::m_trustAnchors

protected

Definition at line 125 of file validator-regex.hpp.

Referenced by addTrustAnchor(), and checkPolicy().

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

ndnSIM/ndn-cxx/src/security/validator-regex.hpp
ndnSIM/ndn-cxx/src/security/validator-regex.cpp

Classes

Public Member Functions

Static Public Attributes

Protected Types

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation