Bug 1343363

Summary:	PicketLink SignatureValidationUnitTestCase fails on IBM JDK
Product:	[JBoss] JBoss Enterprise Application Platform 6	Reporter:	Ondrej Kotek <okotek>
Component:	PicketLink	Assignee:	jboss-set
Status:	CLOSED WONTFIX	QA Contact:	Ondrej Kotek <okotek>
Severity:	low	Docs Contact:
Priority:	unspecified
Version:	6.4.8	CC:	anmiller, bdawidow, psilva, pskopek
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Clone Of:		Environment:	IBM JDK
Last Closed:	2019-03-01 12:28:46 UTC	Type:	Bug
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Description Ondrej Kotek 2016-06-07 08:29:35 UTC

Description of problem:
Some tests in org.picketlink.test.identity.federation.api.saml.v2.SignatureValidationUnitTestCase from redhat-picketlink fails on IBM JDK.

Version-Release number of selected component (if applicable):
2.5.4.SP8

How reproducible:
Run the tests.

Steps to Reproduce:
mvn -f modules/federation test -Dtest=SignatureValidationUnitTestCase

Actual results:
javax.xml.crypto.dsig.XMLSignatureException: java.io.IOException: Invalid ASN.1 format of DSA signature
	at org.apache.jcp.xml.dsig.internal.dom.DOMSignatureMethod.sign(DOMSignatureMethod.java:230)
	at org.apache.jcp.xml.dsig.internal.dom.DOMXMLSignature.sign(DOMXMLSignature.java:399)
	at org.picketlink.identity.federation.core.util.XMLSignatureUtil.signImpl(XMLSignatureUtil.java:741)
	at org.picketlink.identity.federation.core.util.XMLSignatureUtil.sign(XMLSignatureUtil.java:473)
	at org.picketlink.identity.federation.api.saml.v2.sig.SAML2Signature.sign(SAML2Signature.java:216)
	at org.picketlink.identity.federation.api.saml.v2.sig.SAML2Signature.sign(SAML2Signature.java:150)
	at org.picketlink.test.identity.federation.api.saml.v2.SignatureValidationUnitTestCase.testAuthnRequestCreationWithSignature(SignatureValidationUnitTestCase.java:84)
...

Expected results:
Tests passes.

Additional info:
In the tests, using RSA instead of DSA works for IBM JDK.