#include <validator-config.hpp>

Inheritance diagram for ndn::ValidatorConfig:

Collaboration diagram for ndn::ValidatorConfig:

Classes
class	Error

Public Member Functions
	ValidatorConfig (Face *face=nullptr, const shared_ptr< CertificateCache > &certificateCache=DEFAULT_CERTIFICATE_CACHE, const time::milliseconds &graceInterval=DEFAULT_GRACE_INTERVAL, const size_t stepLimit=10, const size_t maxTrackedKeys=1000, const time::system_clock::Duration &keyTimestampTtl=DEFAULT_KEY_TIMESTAMP_TTL)

	ValidatorConfig (Face &face, const shared_ptr< CertificateCache > &certificateCache=DEFAULT_CERTIFICATE_CACHE, const time::milliseconds &graceInterval=DEFAULT_GRACE_INTERVAL, const size_t stepLimit=10, const size_t maxTrackedKeys=1000, const time::system_clock::Duration &keyTimestampTtl=DEFAULT_KEY_TIMESTAMP_TTL)

virtual	~ValidatorConfig ()

void	load (const std::string &filename)

void	load (const std::string &input, const std::string &filename)

void	load (std::istream &input, const std::string &filename)

void	load (const security::conf::ConfigSection &configSection, const std::string &filename)

void	reset ()

bool	isEmpty ()

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

static const time::milliseconds	DEFAULT_GRACE_INTERVAL

static const time::system_clock::Duration	DEFAULT_KEY_TIMESTAMP_TTL = time::hours(1)

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...

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...

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...

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

Protected Attributes inherited from ndn::Validator
Face *	m_face

Detailed Description

Definition at line 34 of file validator-config.hpp.

Constructor & Destructor Documentation

§ ValidatorConfig() [1/2]

ndn::ValidatorConfig::ValidatorConfig	(	Face *	face = `nullptr`,
		const shared_ptr< CertificateCache > &	certificateCache = `DEFAULT_CERTIFICATE_CACHE`,
		const time::milliseconds &	graceInterval = `DEFAULT_GRACE_INTERVAL`,
		const size_t	stepLimit = `10`,
		const size_t	maxTrackedKeys = `1000`,
		const time::system_clock::Duration &	keyTimestampTtl = `DEFAULT_KEY_TIMESTAMP_TTL`
	)

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 38 of file validator-config.cpp.

References ndn::Face::getIoService().

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

§ ValidatorConfig() [2/2]

ndn::ValidatorConfig::ValidatorConfig	(	Face &	face,
		const shared_ptr< CertificateCache > &	certificateCache = `DEFAULT_CERTIFICATE_CACHE`,
		const time::milliseconds &	graceInterval = `DEFAULT_GRACE_INTERVAL`,
		const size_t	stepLimit = `10`,
		const size_t	maxTrackedKeys = `1000`,
		const time::system_clock::Duration &	keyTimestampTtl = `DEFAULT_KEY_TIMESTAMP_TTL`
	)

explicit

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

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

References ndn::Face::getIoService().

§ ~ValidatorConfig()

virtual ndn::ValidatorConfig::~ValidatorConfig ( )

inlinevirtual

Definition at line 69 of file validator-config.hpp.

References checkPolicy(), isEmpty(), load(), and reset().

Member Function Documentation

§ load() [1/4]

void ndn::ValidatorConfig::load ( const std::string & filename )

Definition at line 77 of file validator-config.cpp.

Referenced by load(), nfd::rib::RibManager::setConfigFile(), and ~ValidatorConfig().

§ load() [2/4]

void ndn::ValidatorConfig::load	(	const std::string &	input,
		const std::string &	filename
	)

Definition at line 92 of file validator-config.cpp.

References load().

§ load() [3/4]

void ndn::ValidatorConfig::load	(	std::istream &	input,
		const std::string &	filename
	)

Definition at line 100 of file validator-config.cpp.

References load().

§ load() [4/4]

void ndn::ValidatorConfig::load	(	const security::conf::ConfigSection &	configSection,
		const std::string &	filename
	)

Definition at line 120 of file validator-config.cpp.

References ndn::security::file, ndn::time::system_clock::now(), and reset().

§ reset()

void ndn::ValidatorConfig::reset ( )

Definition at line 378 of file validator-config.cpp.

Referenced by load(), and ~ValidatorConfig().

§ isEmpty()

bool ndn::ValidatorConfig::isEmpty ( )

Definition at line 393 of file validator-config.cpp.

References ndn::time::system_clock::now().

Referenced by ~ValidatorConfig().

§ checkPolicy() [1/2]

void ndn::ValidatorConfig::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 488 of file validator-config.cpp.

References ndn::Data::getSignature().

Referenced by ~ValidatorConfig().

§ checkPolicy() [2/2]

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

protectedvirtual

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 523 of file validator-config.cpp.

References ndn::IdentityCertificate::certificateNameToPublicKeyName(), ndn::tlv::ContentType_Key, ndn::tlv::DigestSha256, ndn::time::fromUnixTimestamp(), ndn::Name::get(), ndn::Signature::getKeyLocator(), ndn::KeyLocator::getName(), ndn::Interest::getName(), ndn::KeyLocator::getType(), ndn::Signature::getType(), ndn::Signature::hasKeyLocator(), ndn::KeyLocator::KeyLocator_Name, ndn::signed_interest::MIN_LENGTH, ndn::time::system_clock::now(), ndn::signed_interest::POS_SIG_INFO, ndn::signed_interest::POS_SIG_VALUE, ndn::tlv::SignatureSha256WithEcdsa, ndn::tlv::SignatureSha256WithRsa, ndn::Name::size(), ndn::name::Component::toNumber(), ndn::Name::toUri(), and ndn::Validator::verifySignature().

Member Data Documentation

§ DEFAULT_CERTIFICATE_CACHE

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

static

Definition at line 236 of file validator-config.hpp.

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

§ DEFAULT_GRACE_INTERVAL

const time::milliseconds ndn::ValidatorConfig::DEFAULT_GRACE_INTERVAL

static

Definition at line 237 of file validator-config.hpp.

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

§ DEFAULT_KEY_TIMESTAMP_TTL

const time::system_clock::Duration ndn::ValidatorConfig::DEFAULT_KEY_TIMESTAMP_TTL = time::hours(1)

static

Definition at line 238 of file validator-config.hpp.

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

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

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

Classes

Public Member Functions

Static Public Attributes

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

§ ValidatorConfig() [1/2]

§ ValidatorConfig() [2/2]

§ ~ValidatorConfig()

Member Function Documentation

§ load() [1/4]

§ load() [2/4]

§ load() [3/4]

§ load() [4/4]

§ reset()

§ isEmpty()

§ checkPolicy() [1/2]

§ checkPolicy() [2/2]

Member Data Documentation

§ DEFAULT_CERTIFICATE_CACHE

§ DEFAULT_GRACE_INTERVAL

§ DEFAULT_KEY_TIMESTAMP_TTL