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http://issues.apache.org/bugzilla/show_bug.cgi?id=36921 ------- Additional Comments From [EMAIL PROTECTED] 2005-10-13 19:24 ------- Hi, I tried xmlsec-1.2.97, running my tests on Windows XP SUn jdk 1.4.2_02. The following is a puzzle which I hope you can help me with. Since this is not released yet, there is no release notes. Are there other docs I can look at? For example, are there new dependencies on other 3rd party lib? (a) I ran into a ClassNotFoundException: Caused by: java.lang.ClassNotFoundException: org/apache/xml/security/transforms/implementations/FuncHere at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:141) at org.apache.xpath.compiler.FuncLoader.getFunction (FuncLoader.java:146) ... 54 more --------- java.lang.ClassNotFoundException: org/apache/xml/security/transforms/implementations/FuncHere at java.lang.Class.forName0(Native Meth[Loaded com.jclark.xsl.tr.SheetImpl$TemplateParser] [Loaded com.jclark.xsl.tr.SheetImpl$AttributeSetParser] od) at java.lang.Class.forName(Class.java:141) at org.apache.xpath.compiler.FuncLoader.getFunction (FuncLoader.java:146) at org.apache.xpath.compiler.FunctionTable.getFunction (FunctionTable.java:273) at org.apache.xpath.compiler.Compiler.compileFunction (Compiler.java:1055) at org.apache.xpath.compiler.Compiler.compile(Compiler.java:208) at org.apache.xpath.axes.FilterExprWalker.init (FilterExprd:/ariba2/buyer/release/main/3.68.1+/Walker.java:117) at org.apache.xpath.axes.WalkerFactory.loadWalkers (WalkerFactory.java:152) at org.apache.xpath.axes.WalkingIterator.<init> (WalkingIterator.java:45) at org.apache.xpath.axes.WalkingIteratorSorted.<init> (WalkingIteratorSorted.java:110) at org.apache.xpath.axes.WalkerFactory.newDTMIterator (WalkerFactory.java:320) at org.apache.xpath.compiler.Compiler.locationPath(Compiler.java:670) at org.apache.xpath.compiler.Compiler.compile(Compiler.java:210) at org.apache.xpath.compiler.Compiler.compile(Compiler.java:156) at org.apache.xpath.XPath.<init>(XPath.java:209) at org.apache.xml.security.utils.CachedXPathFuncHereAPI.createXPath (Unknown Source) at org.apache.xml.security.utils.CachedXPathFuncHereAPI.eval(Unknown Source) at org.apache.xml.security.utils.CachedXPathFuncHereAPI.sd:/ariba2/buyer/release/m ain/3.68.1+/electNodeList(Unknown Source) at org.apache.xml.security.transforms.implementations.TransformXPath2Filter.engine PerformTransform(Unknown Source) at org.apache.xml.security.transforms.TransformSpi.enginePerformTransform(Unknown Source) at org.apache.xml.security.transforms.Transform.performTransform (Unknown Source) at org.apache.xml.security.transforms.Transforms.performTransforms (Unknown Source) at org.apache.xml.security.signature.Reference.getContentsAfterTransformation (Unknown Source) at org.apache.xml.security.signature.Reference.dereferenceURIandPerformTransforms (Unknown Source) at org.apache.xml.security.signature.Reference.calculateDigest(Unknown Source) at org.apache.xml.security.signature.Reference.generateDigestValue (Unknown Source) at org.apache.xml.security.signature.Manifest.generateDigestValues (Unknown Source) at org.apache.xml.security.signature.XMLSignature.sign(Unknown Source) at ariba.util.xmlsignature.implementation.XMLSignatureImpl.sign (XMLSignatureImpl.java:357) (b) I turned on -verbose:class Thu Oct 13 09:04:04 PDT 2005 () (test:debug): adding object ([EMAIL PROTECTED], id=object-1) to object list [Loaded org.apache.xml.security.utils.CachedXPathAPIHolder] [Loaded org.apache.xpath.CachedXPathAPI from c:\devtools\j2sdk1.4.2_02 \jre\lib\rt.jar] [Loaded org.apache.xml.security.utils.CachedXPathFuncHereAPI] [Loaded org.apache.xml.security.transforms.implementations.FuncHereContext] [Loaded org.apache.xpath.compiler.FunctionTable from c:\devtools\j2sdk1.4.2_02 \jre\lib\rt.jar] [Loaded org.apache.xpath.compiler.FuncLoader from c:\devtools\j2sdk1.4.2_02 \jre\lib\rt.jar] [Loaded org.apache.xpath.functions.Function from c:\devtools\j2sdk1.4.2_02 \jre\lib\rt.jar] [Loaded org.apache.xml.security.transforms.implementations.FuncHere] [Loaded org.apache.xpath.compiler.Keywords from c:\devtools\j2sdk1.4.2_02 \jre\lib\rt.jar] [Loaded java.lang.IllegalAccessError from c:\devtools\j2sdk1.4.2_02 \jre\lib\rt.jar] The stack trace above was run from a test which started Thu Oct 13 09:04:06, so it would have seemed that the classes are loaded at the time the test is started. (c) The other thing that is interesting is that I was able to turn on the xmlsecurity logging (we have a wrapper essentially piping the xmlsig log to our logger 'xmlsec'), and from the log, I saw these outputs: Thu Oct 13 09:04:07 PDT 2005 (xmlsec:info:7511): Registering Here function Thu Oct 13 09:04:07 PDT 2005 () (xmlsec:debug): Registered class org.apache.xml.security.transforms.implementations.FuncHere for XPath function 'here()' function in internal table Now I looked at the source code for CachedXPathFuncHereAPI, and I looked at the verbose:class output (shown here). I thought when CachedXPathFuncHereAPI is loaded (as shown by the verbose output), the static method fixupFunctionTable is called which is responsible for outputting the above logging. So why am I not seeing FuncHere being loaded in the verbose output earlier on? And it really looks like FuncHere has not been loaded at that time. CachedXPathFuncHereAPI is already loaded ealier on, so why is the static method fixupFunctionTable invoked at Thu Oct 13 09:04:07 given that the class has already been loaded? Here's more context of the above logs. Thu Oct 13 09:04:07 PDT 2005 () (xmlsec:debug): check resolvability by class org.apache.xml.security.utils.resolver.ResourceResolver Thu Oct 13 09:04:07 PDT 2005 () (xmlsec:debug): State I can resolve reference: "" Thu Oct 13 09:04:07 PDT 2005 () (xmlsec:debug): ResolverFragment with empty URI (means complete document) Thu Oct 13 09:04:07 PDT 2005 () (xmlsec:debug): setElement ("ds:Transforms", "file:/d:/ariba2/install/./") Thu Oct 13 09:04:07 PDT 2005 () (xmlsec:debug): setElement ("ds:Transform", "file:/d:/ariba2/install/./") Thu Oct 13 09:04:07 PDT 2005 (xmlsec:info:7511): Registering Here function Thu Oct 13 09:04:07 PDT 2005 () (xmlsec:debug): Registered class org.apache.xml.security.transforms.implementations.FuncHere for XPath function 'here()' function in internal table [Loaded com.jclark.xml.tok.PartialCharException] [Loaded com.jclark.xml.tok.UTF8Encoding] Thu Oct 13 09:04:07 PDT 2005 () (xmlsec:debug): setElement ("xf:XPath", "file:/d:/ariba2/install/./") Thu Oct 13 09:04:07 PDT 2005 () (xmlsec:debug): Request for URI http://www.w3.org/2000/09/xmldsig#sha1 Thu Oct 13 09:04:07 PDT 2005 () (xmlsec:debug): I was asked to create a ResourceResolver and got 2 -- Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.
