ndn::security::PibSqlite3 Class Reference

Pib backend implementation based on SQLite3 database. More...

#include <pib-sqlite3.hpp>

Inheritance diagram for ndn::security::PibSqlite3:

Collaboration diagram for ndn::security::PibSqlite3:

Public Member Functions
	PibSqlite3 (const std::string &dir="")
	Constructor of PibSqlite3. More...
	~PibSqlite3 ()
	Destruct and cleanup internal state. More...
virtual void	setTpmLocator (const std::string &tpmLocator) final
	Set the corresponding TPM information to tpmLocator. More...
virtual std::string	getTpmLocator () const final
	Get TPM Locator. More...
virtual bool	hasIdentity (const Name &identity) const final
	Check the existence of an identity. More...
virtual void	addIdentity (const Name &identity) final
	Add an identity. More...
virtual void	removeIdentity (const Name &identity) final
	Remove an identity. More...
virtual std::set< Name >	getIdentities () const final
	Get the name of all the identities. More...
virtual void	setDefaultIdentity (const Name &identityName) final
	Set an identity with name identityName as the default identity. More...
virtual Name	getDefaultIdentity () const final
	Get the default identity. More...
virtual bool	hasKey (const Name &identity, const name::Component &keyId) const final
	Check the existence of a key. More...
virtual void	addKey (const Name &identity, const name::Component &keyId, const PublicKey &publicKey) final
	Add a key. More...
virtual void	removeKey (const Name &identity, const name::Component &keyId) final
	Remove a key. More...
virtual PublicKey	getKeyBits (const Name &identity, const name::Component &keyId) const final
	Get the key bits of a key. More...
virtual std::set< name::Component >	getKeysOfIdentity (const Name &identity) const final
	Get all the key ids of an identity with name identity. More...
virtual void	setDefaultKeyOfIdentity (const Name &identity, const name::Component &keyId) final
	Set an key with id keyId as the default key of an identity with name identity. More...
virtual name::Component	getDefaultKeyOfIdentity (const Name &identity) const final
	Get the id of the default key of an identity with name identity. More...
virtual bool	hasCertificate (const Name &certName) const final
	Check the existence of a certificate with name certName. More...
virtual void	addCertificate (const IdentityCertificate &certificate) final
	Add a certificate. More...
virtual void	removeCertificate (const Name &certName) final
	Remove a certificate with name certName. More...
virtual IdentityCertificate	getCertificate (const Name &certName) const final
	Get a certificate with name certName. More...
virtual std::set< Name >	getCertificatesOfKey (const Name &identity, const name::Component &keyId) const final
	Get a list of certificate names of a key with id keyId of identity. More...
virtual void	setDefaultCertificateOfKey (const Name &identity, const name::Component &keyId, const Name &certName) final
	Set a cert with name certName as the default of a key with id keyId of identity. More...
virtual IdentityCertificate	getDefaultCertificateOfKey (const Name &identity, const name::Component &keyId) const final
	Get the default certificate of a key with id keyId of identity. More...
Public Member Functions inherited from ndn::security::PibImpl
virtual	~PibImpl ()

Detailed Description

Pib backend implementation based on SQLite3 database.

All the contents in Pib are stored in a SQLite3 database file. This backend provides more persistent storage than PibMemory.

Definition at line 38 of file pib-sqlite3.hpp.

Constructor & Destructor Documentation

PibSqlite3()

ndn::security::PibSqlite3::PibSqlite3 ( const std::string &  dir = "" )

explicit

Constructor of PibSqlite3.

This method will create a SQLite3 database file under the directory dir. If the directory does not exist, it will be created automatically. It assumes that the directory does not contain a PIB database of an older version, It is user's responsibility to update the older version database or remove the database.

Parameters

dir	The directory where the database file is located. By default, it points to the $HOME/.ndn directory.

Exceptions

PibImpl::Error

when initialization fails.

Definition at line 214 of file pib-sqlite3.cpp.

~PibSqlite3()

ndn::security::PibSqlite3::~PibSqlite3

(

)

Destruct and cleanup internal state.

Definition at line 255 of file pib-sqlite3.cpp.

Member Function Documentation

setTpmLocator()

void ndn::security::PibSqlite3::setTpmLocator ( const std::string &  tpmLocator )

finalvirtual

Set the corresponding TPM information to tpmLocator.

If the provided tpmLocator is different from the existing one, the content in PIB will be cleaned up, otherwise nothing will be changed.

Parameters

tpmLocator

The name for the new TPM locator

Implements ndn::security::PibImpl.

Definition at line 261 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::bind(), and ndn::util::Sqlite3Statement::step().

getTpmLocator()

std::string ndn::security::PibSqlite3::getTpmLocator ( ) const

finalvirtual

Get TPM Locator.

Implements ndn::security::PibImpl.

Definition at line 276 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::getString(), and ndn::util::Sqlite3Statement::step().

hasIdentity()

bool ndn::security::PibSqlite3::hasIdentity ( const Name &  identity ) const

finalvirtual

Check the existence of an identity.

Parameters

identity

The name of the identity.

Returns

true if the identity exists, otherwise false.

Implements ndn::security::PibImpl.

Definition at line 289 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::bind(), ndn::util::Sqlite3Statement::step(), and ndn::Name::wireEncode().

Referenced by getDefaultKeyOfIdentity().

addIdentity()

void ndn::security::PibSqlite3::addIdentity ( const Name &  identity )

finalvirtual

Add an identity.

If the identity already exists, do nothing. If no default identity has been set, set the added one as default identity.

Parameters

identity

The name of the identity to add.

Implements ndn::security::PibImpl.

Definition at line 297 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::bind(), ndn::util::Sqlite3Statement::step(), and ndn::Name::wireEncode().

Referenced by addKey(), and ndn::security::Pib::setDefaultIdentity().

removeIdentity()

void ndn::security::PibSqlite3::removeIdentity ( const Name &  identity )

finalvirtual

Remove an identity.

If the identity does not exist, do nothing. Remove related keys and certificates as well.

Parameters

identity

The name of the identity to remove.

Implements ndn::security::PibImpl.

Definition at line 305 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::bind(), ndn::util::Sqlite3Statement::step(), and ndn::Name::wireEncode().

getIdentities()

std::set< Name > ndn::security::PibSqlite3::getIdentities ( ) const

finalvirtual

Get the name of all the identities.

Implements ndn::security::PibImpl.

Definition at line 313 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::getBlock(), and ndn::util::Sqlite3Statement::step().

setDefaultIdentity()

void ndn::security::PibSqlite3::setDefaultIdentity ( const Name &  identityName )

finalvirtual

Set an identity with name identityName as the default identity.

Since adding an identity only requires the identity name, create the identity if it does not exist.

Parameters

identityName

The name for the default identity.

Implements ndn::security::PibImpl.

Definition at line 325 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::bind(), ndn::util::Sqlite3Statement::step(), and ndn::Name::wireEncode().

getDefaultIdentity()

Name ndn::security::PibSqlite3::getDefaultIdentity ( ) const

finalvirtual

Get the default identity.

Returns

The name for the default identity.

Exceptions

Pib::Error

if no default identity.

Implements ndn::security::PibImpl.

Definition at line 333 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::getBlock(), ns3::ndn::Name, and ndn::util::Sqlite3Statement::step().

hasKey()

bool ndn::security::PibSqlite3::hasKey ( const Name &  identity, const name::Component &  keyId  ) const

finalvirtual

Check the existence of a key.

Parameters

identity	The name of the belonged identity.
keyId	The key id component.

Returns

true if the key exists, otherwise false. Return false if the identity does not exist

Implements ndn::security::PibImpl.

Definition at line 344 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::bind(), ndn::security::getKeyName(), ndn::util::Sqlite3Statement::step(), and ndn::Name::wireEncode().

Referenced by addKey(), and setDefaultKeyOfIdentity().

addKey()

void ndn::security::PibSqlite3::addKey ( const Name &  identity, const name::Component &  keyId, const PublicKey &  publicKey  )

finalvirtual

Add a key.

If the key already exists, do nothing. If the identity does not exist, add the identity as well. If no default key of the identity has been set, set the added one as default key of the identity.

Parameters

identity	The name of the belonged identity.
keyId	The key id component.
publicKey	The public key bits.

Implements ndn::security::PibImpl.

Definition at line 355 of file pib-sqlite3.cpp.

References addIdentity(), ndn::util::Sqlite3Statement::bind(), ndn::Buffer::buf(), ndn::PublicKey::get(), ndn::security::getKeyName(), ndn::PublicKey::getKeyType(), hasKey(), ndn::util::Sqlite3Statement::step(), and ndn::Name::wireEncode().

Referenced by addCertificate().

removeKey()

void ndn::security::PibSqlite3::removeKey ( const Name &  identity, const name::Component &  keyId  )

finalvirtual

Remove a key.

If the key does not exist, do nothing. Remove related certificates as well.

Parameters

identity	The name of the belonged identity.
keyId	The key id component.

Implements ndn::security::PibImpl.

Definition at line 378 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::bind(), ndn::security::getKeyName(), ndn::util::Sqlite3Statement::step(), and ndn::Name::wireEncode().

getKeyBits()

PublicKey ndn::security::PibSqlite3::getKeyBits ( const Name &  identity, const name::Component &  keyId  ) const

finalvirtual

Get the key bits of a key.

Parameters

identity	The name of the belonged identity.
keyId	The key id component.

Returns

key bits

Exceptions

Pib::Error

if the key does not exist.

Implements ndn::security::PibImpl.

Definition at line 388 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::bind(), ndn::util::Sqlite3Statement::getBlob(), ndn::security::getKeyName(), ndn::util::Sqlite3Statement::getSize(), ndn::util::Sqlite3Statement::step(), and ndn::Name::wireEncode().

getKeysOfIdentity()

std::set< name::Component > ndn::security::PibSqlite3::getKeysOfIdentity ( const Name &  identity ) const

finalvirtual

Get all the key ids of an identity with name identity.

The returned key ids can be used to create a KeyContainer. With key id, identity name, backend implementation, one can create a Key frontend instance.

Returns

the key id name component set. If the identity does not exist, return an empty set.

Implements ndn::security::PibImpl.

Definition at line 402 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::bind(), ndn::util::Sqlite3Statement::getBlock(), ndn::util::Sqlite3Statement::step(), and ndn::Name::wireEncode().

setDefaultKeyOfIdentity()

void ndn::security::PibSqlite3::setDefaultKeyOfIdentity ( const Name &  identity, const name::Component &  keyId  )

finalvirtual

Set an key with id keyId as the default key of an identity with name identity.

Parameters

identity	The name of the belonged identity.
keyId	The key id component.

Exceptions

Pib::Error

if the key does not exist.

Implements ndn::security::PibImpl.

Definition at line 421 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::bind(), ndn::security::getKeyName(), hasKey(), ndn::util::Sqlite3Statement::step(), and ndn::Name::wireEncode().

getDefaultKeyOfIdentity()

name::Component ndn::security::PibSqlite3::getDefaultKeyOfIdentity ( const Name &  identity ) const

finalvirtual

Get the id of the default key of an identity with name identity.

Parameters

identity

The name of the belonged identity.

Exceptions

Pib::Error

if no default key or the identity does not exist.

Implements ndn::security::PibImpl.

Definition at line 435 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::bind(), ndn::Name::get(), ndn::util::Sqlite3Statement::getBlock(), hasIdentity(), ndn::util::Sqlite3Statement::step(), and ndn::Name::wireEncode().

hasCertificate()

bool ndn::security::PibSqlite3::hasCertificate ( const Name &  certName ) const

finalvirtual

Check the existence of a certificate with name certName.

Parameters

certName

The name of the certificate.

Returns

true if the certificate exists, otherwise false.

Implements ndn::security::PibImpl.

Definition at line 456 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::bind(), ndn::util::Sqlite3Statement::step(), and ndn::Name::wireEncode().

Referenced by setDefaultCertificateOfKey().

addCertificate()

void ndn::security::PibSqlite3::addCertificate ( const IdentityCertificate &  certificate )

finalvirtual

Add a certificate.

If the certificate already exists, do nothing. If the key or identity do not exist, add them as well. If no default certificate of the key has been set, set the added one as default certificate of the key.

Parameters

certificate

The certificate to add.

Implements ndn::security::PibImpl.

Definition at line 464 of file pib-sqlite3.cpp.

References addKey(), ndn::Name::get(), ndn::Data::getName(), ndn::Name::getPrefix(), ndn::Certificate::getPublicKeyInfo(), ndn::IdentityCertificate::getPublicKeyName(), ndn::Data::wireEncode(), and ndn::Name::wireEncode().

removeCertificate()

void ndn::security::PibSqlite3::removeCertificate ( const Name &  certName )

finalvirtual

Remove a certificate with name certName.

If the certificate does not exist, do nothing.

Parameters

certName

The name of the certificate.

Implements ndn::security::PibImpl.

Definition at line 486 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::bind(), ndn::util::Sqlite3Statement::step(), and ndn::Name::wireEncode().

getCertificate()

IdentityCertificate ndn::security::PibSqlite3::getCertificate ( const Name &  certName ) const

finalvirtual

Get a certificate with name certName.

Parameters

certName

The name of the certificate.

Returns

the certificate.

Exceptions

Pib::Error

if the certificate does not exist.

Implements ndn::security::PibImpl.

Definition at line 494 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::bind(), ndn::util::Sqlite3Statement::getBlock(), ndn::util::Sqlite3Statement::step(), and ndn::Name::wireEncode().

getCertificatesOfKey()

std::set< Name > ndn::security::PibSqlite3::getCertificatesOfKey ( const Name &  identity, const name::Component &  keyId  ) const

finalvirtual

Get a list of certificate names of a key with id keyId of identity.

The returned certificate names can be used to create a CertificateContainer. With certificate name and backend implementation, one can obtain the certificate directly.

Parameters

identity	The name of the belonging identity.
keyId	The key id.

Returns

The certificate name set. If the key does not exist, return an empty set.

Implements ndn::security::PibImpl.

Definition at line 507 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::bind(), ndn::util::Sqlite3Statement::getBlock(), ndn::security::getKeyName(), ndn::util::Sqlite3Statement::step(), and ndn::Name::wireEncode().

setDefaultCertificateOfKey()

void ndn::security::PibSqlite3::setDefaultCertificateOfKey ( const Name &  identity, const name::Component &  keyId, const Name &  certName  )

finalvirtual

Set a cert with name certName as the default of a key with id keyId of identity.

Parameters

identity	The name of the belonging identity.
keyId	The key id.
certName	The name of the certificate.

Exceptions

Pib::Error

if the certificate with name certName does not exist.

Implements ndn::security::PibImpl.

Definition at line 526 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::bind(), hasCertificate(), ndn::util::Sqlite3Statement::step(), and ndn::Name::wireEncode().

getDefaultCertificateOfKey()

IdentityCertificate ndn::security::PibSqlite3::getDefaultCertificateOfKey ( const Name &  identity, const name::Component &  keyId  ) const

finalvirtual

Get the default certificate of a key with id keyId of identity.

Parameters

identity	The name of the belonging identity.
keyId	The key id.

Returns

a pointer to the certificate, null if no default certificate for the key.

Exceptions

Pib::Error

if the default certificate does not exist.

Implements ndn::security::PibImpl.

Definition at line 540 of file pib-sqlite3.cpp.

References ndn::util::Sqlite3Statement::bind(), ndn::util::Sqlite3Statement::getBlock(), ndn::security::getKeyName(), ndn::util::Sqlite3Statement::step(), and ndn::Name::wireEncode().

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

• ndnSIM/ndn-cxx/src/security/pib-sqlite3.hpp
• ndnSIM/ndn-cxx/src/security/pib-sqlite3.cpp