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I have a pretty generic SAML assertion that I need to encrypt so I can pass it as a URL variable. The problem is when I use the toBase64 tag it adds the <?xml version="1.0" encoding="UTF-8"?> line to the top of the encrypted string.
This is what my code looks like:
<CFSET MyDate = DateFormat(Now(), "yyyy-mm-dd") & 'T' & TimeFormat(Now(), "HH:nn:ss") & '.343Z'>
<cfxml variable="samlAssertionXML">
<samlp:AuthnRequest IssueInstant="#MyDate#" ID="_kdls_testing_application_for_single_sign_on" Version="2.0" xmlns:samlp="urn:oasis:names:tc:SAML:2.0:protocol">
<saml:Issuer xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion">https://localhost/sde</saml:Issuer>
<samlp:NameIDPolicy AllowCreate="true"/>
</samlp:AuthnRequest>
</cfxml>
<CFSET MySML = toBase64(toString(samlAssertionXML))>
When I decrypt the variable MySML using an online debugger this is what I get:
<?xml version="1.0" encoding="UTF-8"?>
<samlp:AuthnRequest IssueInstant="#MyDate#" ID="_kdls_testing_application_for_single_sign_on" Version="2.0" xmlns:samlp="urn:oasis:names:tc:SAML:2.0:protocol">
<saml:Issuer xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion">https://localhost/sde</saml:Issuer>
<samlp:NameIDPolicy AllowCreate="true"/>
</samlp:AuthnRequest>
My question is how to I encode my string without getting that annoying XML header included??? Unfortunately the XML header is confusing the ADFS server I'm sending my SAML string to so it has to go. Any ideas???
I suspect that the CFXML tag automatically adds that to make it valid XML. Since you are trying to create an XML fragment, you might have better luck with CFSAVECONTENT instead of CFXML.
-Carl V.
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I suspect that the CFXML tag automatically adds that to make it valid XML. Since you are trying to create an XML fragment, you might have better luck with CFSAVECONTENT instead of CFXML.
-Carl V.
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Carl you are AWESOME!!! thank you, Thank You, THANK YOU!!!
All I had to do was change this:<cfxml variable="samlAssertionXML">
To this:<CFSaveContent variable="samlAssertionXML">
Then I added a trim to my string like this:<CFSET MySML = toBase64(toString(TRIM(samlAssertionXML)))>
And life is good again!!!