Signing parameters passed to KeyChain. More...

#include <signing-info.hpp>

Classes
class	Error

Public Types
enum	SignerType { SIGNER_TYPE_NULL = 0, SIGNER_TYPE_ID = 1, SIGNER_TYPE_KEY = 2, SIGNER_TYPE_CERT = 3, SIGNER_TYPE_SHA256 = 4 }

Public Member Functions
	SigningInfo (SignerType signerType=SIGNER_TYPE_NULL, const Name &signerName=getEmptyName(), const SignatureInfo &signatureInfo=getEmptySignatureInfo())
	Constructor. More...

	SigningInfo (const Identity &identity)
	Create a signingInfo using pib identity;. More...

	SigningInfo (const Key &key)
	Create a signingInfo using pib key;. More...

	SigningInfo (const std::string &signingStr)
	Construct SigningInfo from its string representation. More...

DigestAlgorithm	getDigestAlgorithm () const

const Identity &	getPibIdentity () const

const Key &	getPibKey () const

const SignatureInfo &	getSignatureInfo () const

const Name &	getSignerName () const

SignerType	getSignerType () const

bool	operator!= (const SigningInfo &rhs) const

bool	operator== (const SigningInfo &rhs) const

SigningInfo &	setDigestAlgorithm (const DigestAlgorithm &algorithm)
	Set the digest algorithm for public key operations. More...

SigningInfo &	setPibIdentity (const Identity &identity)
	Set signer as a PIB identity handler `identity`. More...

SigningInfo &	setPibKey (const Key &key)
	Set signer as a PIB key handler `key`. More...

SigningInfo &	setSha256Signing ()
	Set Sha256 as the signing method. More...

SigningInfo &	setSignatureInfo (const SignatureInfo &signatureInfo)
	Set a semi-prepared SignatureInfo;. More...

SigningInfo &	setSigningCertName (const Name &certificateName)
	Set signer as a certificate with name `certificateName`. More...

SigningInfo &	setSigningIdentity (const Name &identity)
	Set signer as an identity with name `identity`. More...

SigningInfo &	setSigningKeyName (const Name &keyName)
	Set signer as a key with name `keyName`. More...

Static Public Member Functions
static const Name &	getDigestSha256Identity ()
	A localhost identity to indicate that the signature is generated using SHA-256. More...

static const Name &	getEmptyName ()

static const SignatureInfo &	getEmptySignatureInfo ()

Detailed Description

Signing parameters passed to KeyChain.

A SigningInfo is invalid if the specified identity/key/certificate does not exist, or the PIB Identity or Key instance is not valid.

Definition at line 40 of file signing-info.hpp.

Member Enumeration Documentation

enum ndn::security::SigningInfo::SignerType

Enumerator
SIGNER_TYPE_NULL	no signer is specified, use default setting or follow the trust schema
SIGNER_TYPE_ID	signer is an identity, use its default key and default certificate
SIGNER_TYPE_KEY	signer is a key, use its default certificate
SIGNER_TYPE_CERT	signer is a certificate, use it directly
SIGNER_TYPE_SHA256	use sha256 digest, no signer needs to be specified

Definition at line 53 of file signing-info.hpp.

Constructor & Destructor Documentation

ndn::security::SigningInfo::SigningInfo	(	SignerType	signerType = `SIGNER_TYPE_NULL`,
		const Name &	signerName = `getEmptyName()`,
		const SignatureInfo &	signatureInfo = `getEmptySignatureInfo()`
	)

explicit

Constructor.

Parameters

signerType	The type of signer
signerName	The name of signer; interpretation differs per signerType
signatureInfo	A semi-prepared SignatureInfo which contains other information except SignatureType and KeyLocator. If SignatureType and KeyLocator are specified, they may be overwritten by KeyChain.

Definition at line 48 of file signing-info.cpp.

ndn::security::SigningInfo::SigningInfo ( const Identity & identity )

explicit

Create a signingInfo using pib identity;.

Definition at line 63 of file signing-info.cpp.

ndn::security::SigningInfo::SigningInfo ( const Key & key )

explicit

Create a signingInfo using pib key;.

Definition at line 69 of file signing-info.cpp.

ndn::security::SigningInfo::SigningInfo ( const std::string & signingStr )

explicit

Construct SigningInfo from its string representation.

Parameters

signingStr The representative signing string for SigningInfo signing method

Structure of the representative string is as follows:

default signing: "" (empty string)
signing with a default certificate of a default key for the identity: id:/my-identity
signing with a default certificate of the key: key:/my-identity/ksk-1
signing with the certificate: cert:/my-identity/KEY/ksk-1/ID-CERT/FD%01
signing with sha256 digest: id:/localhost/identity/digest-sha256

Definition at line 75 of file signing-info.cpp.

Member Function Documentation

DigestAlgorithm ndn::security::SigningInfo::getDigestAlgorithm ( ) const

inline

Returns: The digest algorithm for public key operations

Definition at line 205 of file signing-info.hpp.

const Name & ndn::security::SigningInfo::getDigestSha256Identity ( )

static

A localhost identity to indicate that the signature is generated using SHA-256.

Definition at line 42 of file signing-info.cpp.

const Name & ndn::security::SigningInfo::getEmptyName ( )

static

Definition at line 28 of file signing-info.cpp.

const SignatureInfo & ndn::security::SigningInfo::getEmptySignatureInfo ( )

static

Definition at line 35 of file signing-info.cpp.

const Identity& ndn::security::SigningInfo::getPibIdentity ( ) const

inline

Precondition: signerType must be SIGNER_TYPE_ID

Returns: the identity handler of signer, or Identity() if getSignerName() should be used to find the identity

Definition at line 174 of file signing-info.hpp.

const Key& ndn::security::SigningInfo::getPibKey ( ) const

inline

Precondition: signerType must be SIGNER_TYPE_KEY

Returns: the key handler of signer, or Key() if getSignerName() should be used to find the key

Definition at line 185 of file signing-info.hpp.

const SignatureInfo& ndn::security::SigningInfo::getSignatureInfo ( ) const

inline

Returns: Semi-prepared SignatureInfo

Definition at line 220 of file signing-info.hpp.

const Name& ndn::security::SigningInfo::getSignerName ( ) const

inline

Returns: Name of signer; interpretation differs per signerType

Definition at line 163 of file signing-info.hpp.

SignerType ndn::security::SigningInfo::getSignerType ( ) const

inline

Returns: Type of the signer

Definition at line 154 of file signing-info.hpp.

bool ndn::security::SigningInfo::operator!= ( const SigningInfo & rhs ) const

inline

Definition at line 242 of file signing-info.hpp.

bool ndn::security::SigningInfo::operator== ( const SigningInfo & rhs ) const

Definition at line 189 of file signing-info.cpp.

SigningInfo& ndn::security::SigningInfo::setDigestAlgorithm ( const DigestAlgorithm & algorithm )

inline

Set the digest algorithm for public key operations.

Definition at line 195 of file signing-info.hpp.

SigningInfo & ndn::security::SigningInfo::setPibIdentity ( const Identity & identity )

Set signer as a PIB identity handler identity.

Postcondition: Change the signerType to SIGNER_TYPE_ID

Definition at line 144 of file signing-info.cpp.

SigningInfo & ndn::security::SigningInfo::setPibKey ( const Key & key )

Set signer as a PIB key handler key.

Postcondition: Change the signerType to SIGNER_TYPE_KEY

Definition at line 153 of file signing-info.cpp.

SigningInfo & ndn::security::SigningInfo::setSha256Signing ( )

Set Sha256 as the signing method.

Postcondition: Reset signerName, also change the signerType to SIGNER_TYPE_SHA256

Definition at line 136 of file signing-info.cpp.

SigningInfo & ndn::security::SigningInfo::setSignatureInfo ( const SignatureInfo & signatureInfo )

Set a semi-prepared SignatureInfo;.

Definition at line 162 of file signing-info.cpp.

SigningInfo & ndn::security::SigningInfo::setSigningCertName ( const Name & certificateName )

Set signer as a certificate with name certificateName.

Postcondition: Change the signerType to SIGNER_TYPE_CERT

Definition at line 128 of file signing-info.cpp.

SigningInfo & ndn::security::SigningInfo::setSigningIdentity ( const Name & identity )

Set signer as an identity with name identity.

Postcondition: Change the signerType to SIGNER_TYPE_ID

Definition at line 110 of file signing-info.cpp.

SigningInfo & ndn::security::SigningInfo::setSigningKeyName ( const Name & keyName )

Set signer as a key with name keyName.

Postcondition: Change the signerType to SIGNER_TYPE_KEY

Definition at line 119 of file signing-info.cpp.

ndn-cxx: NDN C++ library with eXperimental eXtensions 0.6.0 documentation

Classes

Public Types

Public Member Functions

Static Public Member Functions

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation