XML Digital Signature

Hi All,

I have tried digitally signing the document using private key using pub.security:signXml service,After getting the signed xml data i have posted it to the client IN soap ui .but i am getting an error’“XML signature is invalid”.

Note:I am using enveloping signature to sign the xml

Please let us know how can we sort this out and also kindly let us know what is the the process that we have to follow to digitally sing a an XMl and post it using SOAP protocol.

Sandeep VA