OpenSAML user discussion

[Dimuthu Leelarathne <>]

Hi,

Thanks for the quick reply. But now I am facing the below problem[1].

I followed the documentation and tried both with
CanonicalizationMethod.INCLUSIVE and EXCLUSIVE. The algorithm is
XMLSignature.ALGO_ID_SIGNATURE_RSA

My X509Credential implementation successfully retrieves the private key.
But the xmlsec libraries throw the following exception[1]

Your help is much appreciated.

Thank you,
Dimuthu



[1]
18:08:01.483 [main] ERROR org.opensaml.xml.signature.Signer - An error
occured computing the digital signature
org.apache.xml.security.signature.XMLSignatureException: Cannot resolve
element with ID null
        at org.apache.xml.security.signature.XMLSignature.sign(Unknown Source)
        at org.opensaml.xml.signature.Signer.signObject(Signer.java:76)
        at org.opensaml.xml.signature.Signer.signObjects(Signer.java:57)
        at org.wso2.practice.HelloWorld.main(HelloWorld.java:87)



On Thu, 2008-01-17 at 13:08 +0100, Chad La Joie wrote:
> You could check out the mailing list archives, which has seen a lot of 
> discussion about this topic over the last couple weeks, or you can start 
> at the Java documentation.  It appears you were looking at the C++ docs 
> which isn't going to be very helpful when using the Java library.
> 
> Dimuthu Leelarathne wrote:
> > Hi All,
> > 
> > I am new to OpenSAML2.0 library. I managed to build the library along
> > with java-openws and java-xmltooling. I also created a SAML Assertion
> > using it. Now I want to sign it.
> > 
> > But I cannot find documentation on Signing the SAML Assertion except
> > this[1]. I will be really thankful, if you can give a pointer to sample
> > code or more documentation.
> > 
> > Thanks,
> > Dimuthu
> > 
> > [1]https://spaces.internet2.edu/display/SHIB/OSTwoUserManCPPDSIG
> > 
> > 
> > 
>