Package org.hyperledger.fabric.sdk.user

Class IdemixUserStore

java.lang.Object

org.hyperledger.fabric.sdk.user.IdemixUserStore

public class IdemixUserStore
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
protected IdemixIssuerPublicKey	ipk
protected java.lang.String	mspId
protected java.lang.String	storePath

Constructor Summary

Constructors

Constructor	Description
IdemixUserStore(java.lang.String storePath, java.lang.String mspId)

Method Summary

Modifier and Type	Method	Description
User	getUser(java.lang.String id)
protected org.hyperledger.fabric.protos.idemix.Idemix.IssuerPublicKey	readIdemixIssuerPublicKey(java.lang.String id)	Parse Idemix issuer public key from the config file
protected org.hyperledger.fabric.protos.msp.MspConfig.IdemixMSPSignerConfig	readIdemixMSPConfig(java.lang.String id)	Helper function: parse Idemix MSP Signer config (is part of the MSPConfig proto) from path
protected java.security.PublicKey	readIdemixRevocationPublicKey(java.lang.String id)	Parse Idemix long-term revocation public key

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

storePath

protected final java.lang.String storePath

mspId

protected final java.lang.String mspId

ipk

protected final IdemixIssuerPublicKey ipk

Constructor Detail

IdemixUserStore

public IdemixUserStore(java.lang.String storePath,
                       java.lang.String mspId)
                throws CryptoException

Throws:

CryptoException

Method Detail

getUser

public User getUser(java.lang.String id)
             throws java.io.IOException,
                    java.security.NoSuchAlgorithmException,
                    java.security.spec.InvalidKeySpecException

Throws:

java.io.IOException

java.security.NoSuchAlgorithmException

java.security.spec.InvalidKeySpecException

readIdemixMSPConfig

protected org.hyperledger.fabric.protos.msp.MspConfig.IdemixMSPSignerConfig readIdemixMSPConfig(java.lang.String id)
                                                                                         throws java.io.IOException

Helper function: parse Idemix MSP Signer config (is part of the MSPConfig proto) from path

Parameters:

id -

Returns:

IdemixMSPSignerConfig proto

Throws:

java.io.IOException

readIdemixIssuerPublicKey

protected org.hyperledger.fabric.protos.idemix.Idemix.IssuerPublicKey readIdemixIssuerPublicKey(java.lang.String id)

Parse Idemix issuer public key from the config file

Parameters:

id -

Returns:

Idemix IssuerPublicKey proto

readIdemixRevocationPublicKey

protected java.security.PublicKey readIdemixRevocationPublicKey(java.lang.String id)
                                                         throws java.io.IOException,
                                                                java.security.NoSuchAlgorithmException,
                                                                java.security.spec.InvalidKeySpecException

Parse Idemix long-term revocation public key

Parameters:

id -

Returns:

idemix long-term revocation public key

Throws:

java.io.IOException

java.security.NoSuchAlgorithmException

java.security.spec.InvalidKeySpecException