[xmlsec] Error signing the following xml document

[yeshwanth.c]

Hi,

 

While signing the following example xml document using the xmlsec libraries,

 

  <?xml version="1.0" encoding="UTF-8" ?> 

 
<file:///D:\yeshwanth\Yeshwanth\DLL\LicenseManager\LicenseGenerator\write.xm
l##> - <!-- 

 
XML Security Library example: Simple signature template file for sign1
example. 

  --> 

 
<file:///D:\yeshwanth\Yeshwanth\DLL\LicenseManager\LicenseGenerator\write.xm
l##> - <Envelope xmlns="urn:envelope">

  <Data>Hello, World!</Data> 

 
<file:///D:\yeshwanth\Yeshwanth\DLL\LicenseManager\LicenseGenerator\write.xm
l##> - <Signature xmlns="http://www.w3.org/2000/09/xmldsig#">

 
<file:///D:\yeshwanth\Yeshwanth\DLL\LicenseManager\LicenseGenerator\write.xm
l##> - <SignedInfo>

  <CanonicalizationMethod
Algorithm="http://www.w3.org/TR/2001/REC-xml-c14n-20010315" /> 

  <SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1" />


 
<file:///D:\yeshwanth\Yeshwanth\DLL\LicenseManager\LicenseGenerator\write.xm
l##> - <Reference URI="">

 
<file:///D:\yeshwanth\Yeshwanth\DLL\LicenseManager\LicenseGenerator\write.xm
l##> - <Transforms>

  <Transform
Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature" /> 

  </Transforms>

  <DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1" /> 

  <DigestValue /> 

  </Reference>

  </SignedInfo>

  <SignatureValue /> 

 
<file:///D:\yeshwanth\Yeshwanth\DLL\LicenseManager\LicenseGenerator\write.xm
l##> - <KeyInfo>

  <KeyName /> 

  </KeyInfo>

  </Signature>

  </Envelope>

I  get the following error: -

 

 

func=xmlSecDSigCtxProcessSignatureNode:

file=..\src\xmldsig.c:

line=465:

obj=unknown:

subj=dsigCtx->c14nMethod == NULL:

error=100:

assertion:

func=xmlSecDSigCtxSign:

file=..\src\xmldsig.c:

line=303:

obj=unknown:

subj=xmlSecDSigCtxSigantureProcessNode:

error=1:

xmlsec library function failed:

Error: signature failed

 

Please could somebody help me out with this?

 

Thanks in advance,

Yesh.

 



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