public class CRLNumberExtension extends Extension implements CertAttrSet
This extension, if present, conveys a monotonically increasing sequence number for each CRL issued by a given CA through a specific CA X.500 Directory entry or CRL distribution point. This extension allows users to easily determine when a particular CRL supersedes another CRL.
Extension
,
CertAttrSet
,
Serialized FormModifier and Type | Field and Description |
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static java.lang.String |
NAME
Attribute name.
|
static java.lang.String |
NUMBER |
critical, extensionId, extensionValue
Constructor and Description |
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CRLNumberExtension(java.math.BigInteger crlNum)
Create a CRLNumberExtension with the BigInteger value .
|
CRLNumberExtension(java.lang.Boolean critical,
java.math.BigInteger crlNum)
Create a CRLNumberExtension with the BigInteger value .
|
CRLNumberExtension(java.lang.Boolean critical,
java.lang.Object value)
Create the extension from the passed DER encoded value of the same.
|
CRLNumberExtension(int crlNum)
Create a CRLNumberExtension with the integer value .
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Modifier and Type | Method and Description |
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void |
decode(java.io.InputStream in)
Decode the extension from the InputStream.
|
void |
delete(java.lang.String name)
Delete the attribute value.
|
void |
encode(java.io.OutputStream out)
Write the extension to the DerOutputStream.
|
java.lang.Object |
get(java.lang.String name)
Get the attribute value.
|
java.util.Enumeration<java.lang.String> |
getAttributeNames()
Return an enumeration of names of attributes existing within this
attribute.
|
java.lang.String |
getName()
Return the name of this attribute.
|
void |
set(java.lang.String name,
java.lang.Object obj)
Set the attribute value.
|
java.lang.String |
toString()
Returns a printable representation of the CRLNumberExtension.
|
clearValue, encode, getExtensionId, getExtensionValue, isCritical, setCritical, setExtensionId, setExtensionValue
public static final java.lang.String NAME
public static final java.lang.String NUMBER
public CRLNumberExtension(int crlNum) throws java.io.IOException
crlNum
- the value to be set for the extension.java.io.IOException
public CRLNumberExtension(java.math.BigInteger crlNum) throws java.io.IOException
crlNum
- the value to be set for the extension.java.io.IOException
public CRLNumberExtension(java.lang.Boolean critical, java.math.BigInteger crlNum) throws java.io.IOException
critical
- true if the extension is to be treated as critical.crlNum
- the value to be set for the extension.java.io.IOException
public CRLNumberExtension(java.lang.Boolean critical, java.lang.Object value) throws java.io.IOException
critical
- true if the extension is to be treated as critical.value
- Array of DER encoded bytes of the actual value.java.io.IOException
- on error.public void set(java.lang.String name, java.lang.Object obj) throws java.io.IOException
set
in interface CertAttrSet
name
- the name of the attribute (e.g. "x509.info.key")obj
- the attribute object.java.io.IOException
- on other errors.public java.lang.Object get(java.lang.String name) throws java.io.IOException
get
in interface CertAttrSet
name
- the name of the attribute to return.java.io.IOException
- on other errors.public void delete(java.lang.String name) throws java.io.IOException
delete
in interface CertAttrSet
name
- the name of the attribute to delete.java.io.IOException
- on other errors.public java.lang.String toString()
toString
in interface CertAttrSet
toString
in class Extension
public void decode(java.io.InputStream in) throws java.io.IOException
decode
in interface CertAttrSet
in
- the InputStream to unmarshal the contents from.java.io.IOException
- on decoding or validity errors.public void encode(java.io.OutputStream out) throws java.io.IOException
encode
in interface CertAttrSet
out
- the DerOutputStream to write the extension to.java.io.IOException
- on encoding errors.public java.util.Enumeration<java.lang.String> getAttributeNames()
getAttributeNames
in interface CertAttrSet
public java.lang.String getName()
getName
in interface CertAttrSet