com.t_arn.lib.net

Class FingerprintCertVerifyer

java.lang.Object

com.t_arn.lib.net.FingerprintCertVerifyer

All Implemented Interfaces:

com.t_arn.lib.net.ICertificateVerifyer

public class FingerprintCertVerifyer
extends java.lang.Object
implements com.t_arn.lib.net.ICertificateVerifyer

A certificate verifyer, that will check the validity of a certificate by its sha1 fingerprint.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	stLastFingerprint
protected java.lang.String	stValidFingerprint
protected static java.lang.String	stVersion

Constructor Summary

Constructors

Constructor and Description
FingerprintCertVerifyer(java.lang.String validFingerprint) Constructor

Method Summary

Modifier and Type	Method and Description
java.lang.String	fnGetLastFingerprint() Get the last calculated fingerprint
static java.lang.String	getVersion() Get the version of this class
boolean	isValid(org.bouncycastle.asn1.x509.Certificate[] certs) Verifies the validity of a certificate by comparing the calculared fingerprint with the expected fingerprint

Methods inherited from class java.lang.Object

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

Field Detail

stVersion

protected static java.lang.String stVersion

stValidFingerprint

protected java.lang.String stValidFingerprint

stLastFingerprint

protected java.lang.String stLastFingerprint

Constructor Detail

FingerprintCertVerifyer

public FingerprintCertVerifyer(java.lang.String validFingerprint)

Constructor

Parameters:

validFingerprint - The fingerprint of the certicate that we trust If set to "DO_NOT_VERIFY" no verification is done. DO NOT USE this unless you know exactly what you are doing!

Method Detail

fnGetLastFingerprint

public java.lang.String fnGetLastFingerprint()

Get the last calculated fingerprint

Returns:

The SHA1 fingerprint

getVersion

public static java.lang.String getVersion()

Get the version of this class

Returns:

The version

isValid

public boolean isValid(org.bouncycastle.asn1.x509.Certificate[] certs)

Verifies the validity of a certificate by comparing the calculared fingerprint with the expected fingerprint

Specified by:

isValid in interface com.t_arn.lib.net.ICertificateVerifyer

Parameters:

certs - The certificate chain

Returns:

Returns true when ok, false when not ok