NPE when signing SOAP request after EAP 7.0 upgrade

Solution Verified - Updated -

Issue

  • Stack trace
Caused by: java.lang.NullPointerException
    at org.apache.xerces.dom.AttrNSImpl.setName(AttrNSImpl.java:87)
    at org.apache.xerces.dom.AttrNSImpl.<init>(AttrNSImpl.java:74)
    at org.apache.xerces.dom.CoreDocumentImpl.createAttributeNS(CoreDocumentImpl.java:2147)
    at com.sun.xml.messaging.saaj.soap.SOAPDocumentImpl.createAttributeNS(SOAPDocumentImpl.java:186)
    at org.apache.jcp.xml.dsig.internal.dom.XmlWriterToTree.writeAttribute(XmlWriterToTree.java:136)
    at org.apache.jcp.xml.dsig.internal.dom.Marshaller.sendAttributeToWriter(Marshaller.java:333)
    at org.apache.jcp.xml.dsig.internal.dom.Marshaller.marshalGenericNode(Marshaller.java:305)
    at org.apache.jcp.xml.dsig.internal.dom.Marshaller.marshalGenericNode(Marshaller.java:310)
    at org.apache.jcp.xml.dsig.internal.dom.Marshaller.marshalGenericNode(Marshaller.java:276)
    at org.apache.jcp.xml.dsig.internal.dom.Marshaller.access$000(Marshaller.java:48)
    at org.apache.jcp.xml.dsig.internal.dom.Marshaller$14.marshalObject(Marshaller.java:241)
    at org.apache.jcp.xml.dsig.internal.dom.Marshaller$14.marshalObject(Marshaller.java:237)
    at org.apache.jcp.xml.dsig.internal.dom.XmlWriterToTree.marshalStructure(XmlWriterToTree.java:176)
    at org.apache.jcp.xml.dsig.internal.dom.DOMKeyInfo.marshalInternal(DOMKeyInfo.java:179)
    at org.apache.jcp.xml.dsig.internal.dom.DOMKeyInfo.marshal(DOMKeyInfo.java:164)
    at org.apache.jcp.xml.dsig.internal.dom.DOMXMLSignature.marshal(DOMXMLSignature.java:225)
    at org.apache.jcp.xml.dsig.internal.dom.DOMXMLSignature.sign(DOMXMLSignature.java:330)

Environment

  • EAP (Enterprise Application Platform)
    • version 7.0
  • xmlsec (Apache Santuario)
    • 2.x

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