OpenJDK 27 · sun.security.x509.IssuerAlternativeNameExtension

This represents the Issuer Alternative Name Extension. This extension, if present, allows the issuer to specify multiple alternative names.

Extensions are represented as a sequence of the extension identifier (Object Identifier), a boolean flag stating whether the extension is to be treated as being critical and the extension value itself (this is again a DER encoding of the extension value).

Field Summary

Modifier and Type	Field and Description
public static final String	NAME
pack-priv GeneralNames	names

Inherited from sun.security.x509.Extension:: critical extensionId extensionValue

Constructor Summary

Access	Constructor and Description
public	IssuerAlternativeNameExtension(GeneralNames the GeneralNames for the issuer. names) Create a IssuerAlternativeNameExtension with the passed GeneralNames.
public	IssuerAlternativeNameExtension(Boolean true if the extension is to be treated as critical. critical, GeneralNames the GeneralNames for the issuer, cannot be null or empty. names) Create a IssuerAlternativeNameExtension with the passed criticality and GeneralNames.
public	IssuerAlternativeNameExtension(Boolean true if the extension is to be treated as critical. critical, Object an array of DER encoded bytes of the actual value. value) Create the extension from the passed DER encoded value.

Method Summary

Modifier and Type	Method and Description
public void	encode(DerOutputStream the DerOutputStream to write the extension to. out) Overrides sun.security.x509.Extension.encode. Implements sun.security.util.DerEncoder.encode. Write the extension to the OutputStream.
private void	encodeThis()
public String	getName() Overrides sun.security.x509.Extension.getName. Return the name of this extension.
public GeneralNames	getNames()
public String	toString() Overrides sun.security.x509.Extension.toString. Returns a printable representation of the IssuerAlternativeName.

Inherited from sun.security.x509.Extension:: encode equals getExtensionId getExtensionValue getId getValue hashCode isCritical newExtension

Field Detail

NAME	back to summary
public static final String NAME

names	back to summary
pack-priv GeneralNames names

Constructor Detail

IssuerAlternativeNameExtension	back to summary
public IssuerAlternativeNameExtension(GeneralNames names) Create a IssuerAlternativeNameExtension with the passed GeneralNames. Parameters names:GeneralNames the GeneralNames for the issuer.

IssuerAlternativeNameExtension

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public IssuerAlternativeNameExtension(GeneralNames names)

Create a IssuerAlternativeNameExtension with the passed GeneralNames.

Parameters

names:GeneralNames: the GeneralNames for the issuer.

IssuerAlternativeNameExtension	back to summary
public IssuerAlternativeNameExtension(Boolean critical, GeneralNames names) Create a IssuerAlternativeNameExtension with the passed criticality and GeneralNames. Parameters critical:Boolean true if the extension is to be treated as critical. names:GeneralNames the GeneralNames for the issuer, cannot be null or empty.

IssuerAlternativeNameExtension

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public IssuerAlternativeNameExtension(Boolean critical, GeneralNames names)

Create a IssuerAlternativeNameExtension with the passed criticality and GeneralNames.

Parameters

critical:Boolean: true if the extension is to be treated as critical.
names:GeneralNames: the GeneralNames for the issuer, cannot be null or empty.

IssuerAlternativeNameExtension	back to summary
public IssuerAlternativeNameExtension(Boolean critical, Object value) throws IOException Create the extension from the passed DER encoded value. Parameters critical:Boolean true if the extension is to be treated as critical. value:Object an array of DER encoded bytes of the actual value. Exceptions IOException: on error. ClassCastException: if value is not an array of bytes

IssuerAlternativeNameExtension

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public IssuerAlternativeNameExtension(Boolean critical, Object value) throws IOException

Create the extension from the passed DER encoded value.

Parameters

critical:Boolean: true if the extension is to be treated as critical.
value:Object: an array of DER encoded bytes of the actual value.

Exceptions

IOException:: on error.
ClassCastException:: if value is not an array of bytes

Method Detail

encode	back to summary
public void encode(DerOutputStream out) Overrides sun.security.x509.Extension.encode. Implements sun.security.util.DerEncoder.encode. Write the extension to the OutputStream. Parameters out:DerOutputStream the DerOutputStream to write the extension to. Annotations @Override

encode

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public void encode(DerOutputStream out)

Overrides sun.security.x509.Extension.encode.

Implements sun.security.util.DerEncoder.encode.

Write the extension to the OutputStream.

Parameters