org.bouncycastle.jce.provider

Class PKIXNameConstraintValidator

java.lang.Object

org.bouncycastle.jce.provider.PKIXNameConstraintValidator

public class PKIXNameConstraintValidator
extends Object

Constructor Summary

Constructors

Constructor and Description
PKIXNameConstraintValidator()

Method Summary

Modifier and Type	Method and Description
void	addExcludedSubtree(GeneralSubtree subtree) Adds a subtree to the excluded set of these name constraints.
void	checkExcluded(GeneralName name) Check if the given GeneralName is contained in the excluded set.
void	checkExcludedDN(ASN1Sequence dns)
void	checkPermitted(GeneralName name) Checks if the given GeneralName is in the permitted set.
void	checkPermittedDN(ASN1Sequence dns)
boolean	equals(Object o) Compares this instance with the specified object and indicates if they are equal.
int	hashCode() Returns an integer hash code for this object.
void	intersectEmptyPermittedSubtree(int nameType)
void	intersectPermittedSubtree(GeneralSubtree permitted)
void	intersectPermittedSubtree(GeneralSubtree[] permitted) Updates the permitted set of these name constraints with the intersection with the given subtree.
String	toString() Returns a string containing a concise, human-readable description of this object.
protected Set	unionDNS(Set excluded, String dns)

Methods inherited from class java.lang.Object

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

Constructor Detail

PKIXNameConstraintValidator

public PKIXNameConstraintValidator()

Method Detail

checkPermittedDN

public void checkPermittedDN(ASN1Sequence dns)
                      throws PKIXNameConstraintValidatorException

Throws:

PKIXNameConstraintValidatorException

checkExcludedDN

public void checkExcludedDN(ASN1Sequence dns)
                     throws PKIXNameConstraintValidatorException

Throws:

PKIXNameConstraintValidatorException

unionDNS

protected Set unionDNS(Set excluded,
                       String dns)

checkPermitted

public void checkPermitted(GeneralName name)
                    throws PKIXNameConstraintValidatorException

Checks if the given GeneralName is in the permitted set.

Parameters:

name - The GeneralName

Throws:

PKIXNameConstraintValidatorException - If the name

checkExcluded

public void checkExcluded(GeneralName name)
                   throws PKIXNameConstraintValidatorException

Check if the given GeneralName is contained in the excluded set.

Parameters:

name - The GeneralName.

Throws:

PKIXNameConstraintValidatorException - If the name is excluded.

intersectPermittedSubtree

public void intersectPermittedSubtree(GeneralSubtree permitted)

intersectPermittedSubtree

public void intersectPermittedSubtree(GeneralSubtree[] permitted)

Updates the permitted set of these name constraints with the intersection with the given subtree.

Parameters:

permitted - The permitted subtrees

intersectEmptyPermittedSubtree

public void intersectEmptyPermittedSubtree(int nameType)

addExcludedSubtree

public void addExcludedSubtree(GeneralSubtree subtree)

Adds a subtree to the excluded set of these name constraints.

Parameters:

subtree - A subtree with an excluded GeneralName.

hashCode

public int hashCode()

Description copied from class: Object

Returns an integer hash code for this object. By contract, any two objects for which Object.equals(java.lang.Object) returns true must return the same hash code value. This means that subclasses of Object usually override both methods or neither method.

Note that hash values must not change over time unless information used in equals comparisons also changes.

See Writing a correct hashCode method if you intend implementing your own hashCode method.

Overrides:

hashCode in class Object

Returns:

this object's hash code.

See Also:

Object.equals(java.lang.Object)

equals

public boolean equals(Object o)

Description copied from class: Object

Compares this instance with the specified object and indicates if they are equal. In order to be equal, o must represent the same object as this instance using a class-specific comparison. The general contract is that this comparison should be reflexive, symmetric, and transitive. Also, no object reference other than null is equal to null.

The default implementation returns true only if this == o. See Writing a correct equals method if you intend implementing your own equals method.

The general contract for the equals and Object.hashCode() methods is that if equals returns true for any two objects, then hashCode() must return the same value for these objects. This means that subclasses of Object usually override either both methods or neither of them.

Overrides:

equals in class Object

Parameters:

o - the object to compare this instance with.

Returns:

true if the specified object is equal to this Object; false otherwise.

See Also:

Object.hashCode()

toString

public String toString()

Description copied from class: Object

Returns a string containing a concise, human-readable description of this object. Subclasses are encouraged to override this method and provide an implementation that takes into account the object's type and data. The default implementation is equivalent to the following expression:

   getClass().getName() + '@' + Integer.toHexString(hashCode())

See Writing a useful toString method if you intend implementing your own toString method.

Overrides:

toString in class Object

Returns:

a printable representation of this object.