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Change in XML

naval kumar
Ranch Hand

Joined: Jul 08, 2012
Posts: 37
dear, i have XML , and i m doing the work on reading Certificate any body please tell me can i change the URI of the below of XML

Like "http://www.w3.org/TR/2001/REC-xml-c14n-20010315" with "xyz".
"http://www.w3.org/2000/09/xmldsig#rsa-sha1" with "abc" it will effect the XML or not.
Bcz this XML , i m storing in databsase so its making long varchar i want to reduce the size.


<SignedInfo>
<CanonicalizationMethod
Algorithm="http://www.w3.org/TR/2001/REC-xml-c14n-20010315"/>
<SignatureMethod
Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1"/>
<Reference URI="">
<Transforms>
<Transform
Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature"/>
</Transforms>
<DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"/>
<DigestValue>tVicGh6V+8cHbVYFIU91o5+L3OQ=</DigestValue>
</Reference>
</SignedInfo>
Paul Clapham
Bartender

Joined: Oct 14, 2005
Posts: 18541
    
    8

Yes, if you change the document in that way you will affect it. In other words, you will change its meaning.

I don't understand the problem. Just because you are storing it in a long varchar database column, that doesn't mean you have to reduce its size.
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: Change in XML