com.itextpdf.signatures.validation.extensions

Class DynamicBasicConstraintsExtension

java.lang.Object

com.itextpdf.signatures.validation.extensions.CertificateExtension

com.itextpdf.signatures.validation.extensions.DynamicCertificateExtension

com.itextpdf.signatures.validation.extensions.DynamicBasicConstraintsExtension

public class DynamicBasicConstraintsExtension
extends DynamicCertificateExtension

Class representing "Basic Constraints" certificate extension, which uses provided amount of certificates in chain during the comparison.

Constructor Summary

Constructors

Constructor and Description
DynamicBasicConstraintsExtension() Create new instance of DynamicBasicConstraintsExtension.

Method Summary

Modifier and Type	Method and Description
boolean	existsInCertificate(X509Certificate certificate) Check if this extension is present in the provided certificate.

Methods inherited from class com.itextpdf.signatures.validation.extensions.DynamicCertificateExtension

getCertificateChainSize, withCertificateChainSize

Methods inherited from class com.itextpdf.signatures.validation.extensions.CertificateExtension

equals, getExtensionOid, getExtensionValue, hashCode

Methods inherited from class java.lang.Object

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

Constructor Detail

DynamicBasicConstraintsExtension

public DynamicBasicConstraintsExtension()

Create new instance of DynamicBasicConstraintsExtension.

Method Detail

existsInCertificate

public boolean existsInCertificate(X509Certificate certificate)

Check if this extension is present in the provided certificate. In case of DynamicBasicConstraintsExtension, check if path length for this extension is less or equal to the path length, specified in the certificate.

Overrides:

existsInCertificate in class CertificateExtension

Parameters:

certificate - X509Certificate in which this extension shall be present

Returns:

true if this path length is less or equal to a one from the certificate, false otherwise