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org.bouncycastle.pkix

public Class PKIXNameConstraintValidator

extends Object
Class Inheritance
Imports
org.bouncycastle.asn1.ASN1Sequence, org.bouncycastle.asn1.x500.X500Name, org.bouncycastle.asn1.x509.GeneralName, .GeneralSubtree, .NameConstraintValidatorException

Field Summary

Modifier and TypeField and Description
pack-priv ASN1PKIXNameConstraintValidator

Constructor Summary

AccessConstructor and Description
public

Method Summary

Modifier and TypeMethod and Description
public void
addExcludedSubtree(GeneralSubtree
A subtree with an excluded GeneralName.
subtree
)

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

public void
checkExcluded(GeneralName
The GeneralName.
name
)

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

public void
public void
checkPermitted(GeneralName
The GeneralName
name
)

Checks if the given GeneralName is in the permitted set.

public void
public boolean
equals(Object
the reference object with which to compare.
o
)

Overrides java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.
public int
hashCode()

Overrides java.lang.Object.hashCode.

Returns a hash code value for the object.
public void
public void
public void
intersectPermittedSubtree(GeneralSubtree[]
The permitted subtrees
permitted
)

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

public String
toString()

Overrides java.lang.Object.toString.

Returns a string representation of the object.
Inherited from java.lang.Object:
clonefinalizegetClassnotifynotifyAllwaitwaitwait

Field Detail

validatorback to summary
pack-priv ASN1PKIXNameConstraintValidator validator

Constructor Detail

PKIXNameConstraintValidatorback to summary
public PKIXNameConstraintValidator()

Method Detail

addExcludedSubtreeback to summary
public void addExcludedSubtree(GeneralSubtree subtree)

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

Parameters
subtree:GeneralSubtree

A subtree with an excluded GeneralName.

checkExcludedback to summary
public void checkExcluded(GeneralName name) throws PKIXNameConstraintValidatorException

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

Parameters
name:GeneralName

The GeneralName.

Exceptions
PKIXNameConstraintValidatorException:
If the name is excluded.
checkExcludedDNback to summary
public void checkExcludedDN(ASN1Sequence dns) throws PKIXNameConstraintValidatorException
checkPermittedback to summary
public void checkPermitted(GeneralName name) throws PKIXNameConstraintValidatorException

Checks if the given GeneralName is in the permitted set.

Parameters
name:GeneralName

The GeneralName

Exceptions
PKIXNameConstraintValidatorException:
If the name
checkPermittedDNback to summary
public void checkPermittedDN(ASN1Sequence dns) throws PKIXNameConstraintValidatorException
equalsback to summary
public boolean equals(Object o)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

  • It is reflexive: for any non-null reference value x, x.equals(x) should return true.
  • It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
  • It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
  • It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
  • For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Parameters
o:Object

the reference object with which to compare.

Returns:boolean

true if this object is the same as the obj argument; false otherwise.

hashCodeback to summary
public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

  • Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
  • If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
  • It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.
Returns:int

a hash code value for this object.

intersectEmptyPermittedSubtreeback to summary
public void intersectEmptyPermittedSubtree(int nameType)
intersectPermittedSubtreeback to summary
public void intersectPermittedSubtree(GeneralSubtree permitted)
intersectPermittedSubtreeback to summary
public void intersectPermittedSubtree(GeneralSubtree[] permitted)

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

Parameters
permitted:GeneralSubtree[]

The permitted subtrees

toStringback to summary
public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object.

Returns:String

a string representation of the object.