Package eu.europa.esig.dss.spi.x509

Class SignerIdentifier

java.lang.Object

eu.europa.esig.dss.spi.x509.SignerIdentifier

All Implemented Interfaces:

Serializable

public class SignerIdentifier
extends Object
implements Serializable

Represents an ASN.1 SignerId DTO

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
SignerIdentifier()	Default constructor instantiating object with null values

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
X500Principal	getIssuerName()	Returns the name of the certificate issuer
byte[]	getIssuerSerialEncoded()	Returns DER-encoded IssuerSerial representation of the object.
BigInteger	getSerialNumber()	Returns the serial number of the signer certificate
byte[]	getSki()	Returns SHA-1 of the certificate's public key
int	hashCode()
boolean	isCurrent()	Indicates if the SignerIdentifier is related to the current signature
boolean	isEmpty()	Checks if the SignerIdentifier is empty or not NOTE: in some cases the SignerIdentifier can not contain any values
boolean	isEquivalent(SignerIdentifier signerIdentifier)	Checks if the given signerIdentifier is equivalent
boolean	isRelatedToCertificate(CertificateToken certificateToken)	Checks if the current SerialInfo is related to a provided CertificateToken
void	setCurrent(boolean current)	Sets if the SignerIdentifier is related to the current signature
void	setIssuerName(X500Principal name)	Sets the name of the certificate's issuer
void	setSerialNumber(BigInteger serialNumber)	Sets serial number of the signer certificate
void	setSki(byte[] ski)	Sets SHA-1 of the certificate's public key
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

SignerIdentifier

public SignerIdentifier()

Default constructor instantiating object with null values

Method Details

getIssuerName

public X500Principal getIssuerName()

Returns the name of the certificate issuer

Returns:

X500Principal

setIssuerName

public void setIssuerName(X500Principal name)

Sets the name of the certificate's issuer

Parameters:

name - X500Principal

getSerialNumber

public BigInteger getSerialNumber()

Returns the serial number of the signer certificate

Returns:

BigInteger

setSerialNumber

public void setSerialNumber(BigInteger serialNumber)

Sets serial number of the signer certificate

Parameters:

serialNumber - BigInteger

getSki

public byte[] getSki()

Returns SHA-1 of the certificate's public key

Returns:

byte array representation of the SHA-1

setSki

public void setSki(byte[] ski)

Sets SHA-1 of the certificate's public key

Parameters:

ski - byte array

isCurrent

public boolean isCurrent()

Indicates if the SignerIdentifier is related to the current signature

Returns:

TRUE if it is related to the current signature, FALSE otherwise

setCurrent

public void setCurrent(boolean current)

Sets if the SignerIdentifier is related to the current signature

Parameters:

current - if related to the current signature

getIssuerSerialEncoded

public byte[] getIssuerSerialEncoded()

Returns DER-encoded IssuerSerial representation of the object. NOTE: the issuerName and SerialNumber must be defined! Returns null in the opposite case

Returns:

a byte array of the encoded IssuerSerial

isRelatedToCertificate

public boolean isRelatedToCertificate(CertificateToken certificateToken)

Checks if the current SerialInfo is related to a provided CertificateToken

Parameters:

certificateToken - CertificateToken to check

Returns:

TRUE if the certificateToken is related to the SerialInfo, FALSE otherwise

isEquivalent

public boolean isEquivalent(SignerIdentifier signerIdentifier)

Checks if the given signerIdentifier is equivalent

Parameters:

signerIdentifier - SignerIdentifier to compare

Returns:

TRUE if the given object is equivalent, FALSE otherwise

isEmpty

public boolean isEmpty()

Checks if the SignerIdentifier is empty or not NOTE: in some cases the SignerIdentifier can not contain any values

Returns:

TRUE if the SignerIdentifier is empty, FALSE otherwise

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object