net.sourceforge.jnlp.tools
Class JarSigner

java.lang.Object
  net.sourceforge.jnlp.tools.JarSigner

All Implemented Interfaces:

CertVerifier

public class JarSigner
extends java.lang.Object
implements CertVerifier

The jarsigner utility.

Constructor Summary

JarSigner()

Method Summary

boolean	allJarsSigned() Returns if all jars are signed.
boolean	anyJarsSigned()
boolean	getAlreadyTrustPublisher() Return if the publisher is already trusted
java.security.cert.CertPath	getCertPath() Return a valid certificate path to this certificate(s) being verified
java.util.ArrayList<java.security.cert.CertPath>	getCerts()
java.util.ArrayList<java.lang.String>	getDetails() Get the details regarding issue(s) with this certificate
java.security.cert.Certificate	getPublisher() Returns the application's publisher's certificate.
java.security.cert.Certificate	getRoot() Returns the application's root's certificate.
boolean	getRootInCacerts() Return if the root is in CA certs
boolean	hasSigningIssues() Return if there are signing issues with the certificate(s) being veried
boolean	isFullySignedByASingleCert() Returns whether or not all entries have a common signer.
boolean	noSigningIssues() Return if there are no signing issues with this cert (!hasSigningIssues())
void	verifyJars(java.util.List<JARDesc> jars, ResourceTracker tracker)

Methods inherited from class java.lang.Object

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

Constructor Detail

JarSigner

public JarSigner()

Method Detail

getAlreadyTrustPublisher

public boolean getAlreadyTrustPublisher()

Description copied from interface: CertVerifier

Return if the publisher is already trusted

Specified by:

getAlreadyTrustPublisher in interface CertVerifier

getRootInCacerts

public boolean getRootInCacerts()

Description copied from interface: CertVerifier

Return if the root is in CA certs

Specified by:

getRootInCacerts in interface CertVerifier

getCertPath

public java.security.cert.CertPath getCertPath()

Description copied from interface: CertVerifier

Return a valid certificate path to this certificate(s) being verified

Specified by:

getCertPath in interface CertVerifier

Returns:

The CertPath

hasSigningIssues

public boolean hasSigningIssues()

Description copied from interface: CertVerifier

Return if there are signing issues with the certificate(s) being veried

Specified by:

hasSigningIssues in interface CertVerifier

noSigningIssues

public boolean noSigningIssues()

Description copied from interface: CertVerifier

Return if there are no signing issues with this cert (!hasSigningIssues())

Specified by:

noSigningIssues in interface CertVerifier

anyJarsSigned

public boolean anyJarsSigned()

getDetails

public java.util.ArrayList<java.lang.String> getDetails()

Description copied from interface: CertVerifier

Get the details regarding issue(s) with this certificate

Specified by:

getDetails in interface CertVerifier

getCerts

public java.util.ArrayList<java.security.cert.CertPath> getCerts()

isFullySignedByASingleCert

public boolean isFullySignedByASingleCert()

Returns whether or not all entries have a common signer. It is possible to create jars where only some entries are signed. In such cases, we should not prompt the user to accept anything, as the whole application must be treated as unsigned. This method should be called by a caller before it is about to ask the user to accept a cert and determine whether the application is trusted or not.

Returns:

Whether or not all entries have a common signer

verifyJars

public void verifyJars(java.util.List<JARDesc> jars,
                       ResourceTracker tracker)
                throws java.lang.Exception

Throws:

java.lang.Exception

getPublisher

public java.security.cert.Certificate getPublisher()

Description copied from interface: CertVerifier

Returns the application's publisher's certificate.

Specified by:

getPublisher in interface CertVerifier

getRoot

public java.security.cert.Certificate getRoot()

Description copied from interface: CertVerifier

Returns the application's root's certificate. This may return the same certificate as getPublisher() in the event that the application is self signed.

Specified by:

getRoot in interface CertVerifier

allJarsSigned

public boolean allJarsSigned()

Returns if all jars are signed.

Returns:

True if all jars are signed, false if there are one or more unsigned jars