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Posted to issues@cxf.apache.org by "Colm O hEigeartaigh (JIRA)" <ji...@apache.org> on 2015/03/20 17:19:38 UTC
[jira] [Commented] (CXF-6310) Signature validation of body request
fails but it works fine for other request elements
[ https://issues.apache.org/jira/browse/CXF-6310?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14371559#comment-14371559 ]
Colm O hEigeartaigh commented on CXF-6310:
------------------------------------------
Why does the SOAP Body have a prefix that is not used? At a guess the client is erroneously including this in the signature calculation. Is there an equivalent "Pre-digested input:" log on the client side to see what the Body looks like before signing?
Colm.
> Signature validation of body request fails but it works fine for other request elements
> ---------------------------------------------------------------------------------------
>
> Key: CXF-6310
> URL: https://issues.apache.org/jira/browse/CXF-6310
> Project: CXF
> Issue Type: Bug
> Components: WS-* Components
> Affects Versions: 2.7.14
> Environment: WS server running on Windows x64
> WS client on SAP NetWeaver
> Reporter: AKROUR
>
> When I connect my client (SAP NW) to WS service (CXF 2.7.14) I get the following fault:
> {noformat}
> <faultcode xmlns:ns1="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">ns1:FailedCheck</faultcode>
> <faultstring>The signature or decryption was invalid</faultstring>
> {noformat}
> The WS service authenticate the user via an SAML Token that must have at least a Signed Timestamp and a Signed Body request.
> When I enable the debug logs, we can see that the signature of the Timestamp element is successfully validated by CXF 2.7.14 but the signature of the Body request fails (see following logs):
> {noformat}
> ....
> Created transform for algorithm: http://www.w3.org/2001/10/xml-exc-c14n#
> isNodeSet() = true
> Canonicalized SignedInfo:
> <ds:SignedInfo xmlns:ds="http://www.w3.org/2000/09/xmldsig#"><ds:CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"></ds:CanonicalizationMethod><ds:SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1"></ds:SignatureMethod><ds:Reference URI="#part-Body-21"><ds:Transforms><ds:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"></ds:Transform></ds:Transforms><ds:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"></ds:DigestMethod><ds:DigestValue>KDEnVjgujcy0Y7xa54n3BYDn79s=</ds:DigestValue></ds:Reference><ds:Reference URI="#ts-FA163ECA11051EE4B3E19DFDCA3B3C3E"><ds:Transforms><ds:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"></ds:Transform></ds:Transforms><ds:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"></ds:DigestMethod><ds:DigestValue>R249Zrff/b1ddHU58u2cZtD7pOI=</ds:DigestValue></ds:Reference><ds:Reference URI="#str-FA163ECA11051EE4B3E19DFDCA3B7C3E"><ds:Transforms><ds:Transform Algorithm="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#STR-Transform"><wsse:TransformationParameters xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><ds:CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"></ds:CanonicalizationMethod></wsse:TransformationParameters></ds:Transform></ds:Transforms><ds:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"></ds:DigestMethod><ds:DigestValue>2fitoKp3/MKG2MMXzV7rNkkTMes=</ds:DigestValue></ds:Reference></ds:SignedInfo>
> Data to be signed/verified: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
> URIDereferencer class name: org.apache.jcp.xml.dsig.internal.dom.DOMURIDereferencer
> Data class name: org.apache.jcp.xml.dsig.internal.dom.ApacheNodeSetData
> Created transform for algorithm: http://www.w3.org/2001/10/xml-exc-c14n#
> ApacheData = true
> Pre-digested input:
> <soap-env:Body xmlns:soap-env="http://schemas.xmlsoap.org/soap/envelope/" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" wsu:Id="part-Body-21"><n1:echoRequest xmlns:n1="http://schema.echo.ws.highdeal.com/">String 1</n1:echoRequest></soap-env:Body>
> Expected digest: KDEnVjgujcy0Y7xa54n3BYDn79s=
> Actual digest: y4TKcp+2RCjVy/+c8j+NJERECDw=
> Reference[#part-Body-21] is valid: false
> Couldn't validate the References
> XML Signature verification has failed
> Signature Validation check: true
> Reference #part-Body-21 check: false
> URIDereferencer class name: org.apache.jcp.xml.dsig.internal.dom.DOMURIDereferencer
> Data class name: org.apache.jcp.xml.dsig.internal.dom.ApacheNodeSetData
> Created transform for algorithm: http://www.w3.org/2001/10/xml-exc-c14n#
> ApacheData = true
> Pre-digested input:
> <wsu:Timestamp xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" wsu:Id="ts-FA163ECA11051EE4B3E19DFDCA3B3C3E"><wsu:Created>2015-03-20T14:25:19Z</wsu:Created><wsu:Expires>2015-03-20T14:26:49Z</wsu:Expires></wsu:Timestamp>
> Expected digest: R249Zrff/b1ddHU58u2cZtD7pOI=
> Actual digest: R249Zrff/b1ddHU58u2cZtD7pOI=
> Reference #ts-FA163ECA11051EE4B3E19DFDCA3B3C3E check: true
> URIDereferencer class name: org.apache.jcp.xml.dsig.internal.dom.DOMURIDereferencer
> Data class name: org.apache.jcp.xml.dsig.internal.dom.ApacheNodeSetData
> STR: KeyIdentifier
> Token reference uri: saml-FA163ECA11051EE4B3E19DFDCA3B1C3E
> Token reference ValueType: http://docs.oasis-open.org/wss/oasis-wss-saml-token-profile-1.0#SAMLAssertionID
> after c14n: <saml:Assertion xmlns:saml="urn:oasis:names:tc:SAML:1.0:assertion" AssertionID="saml-FA163ECA11051EE4B3E19DFDCA3B1C3E" IssueInstant="2015-03-20T14:25:19Z" Issuer="10.66.140.170" MajorVersion="1" MinorVersion="1"><saml:Conditions NotBefore="2015-03-20T14:25:19Z" NotOnOrAfter="2015-03-20T14:30:19Z"></saml:Conditions><saml:AuthenticationStatement AuthenticationInstant="2015-03-20T14:25:19Z" AuthenticationMethod="urn:oasis:names:tc:SAML:1.0:am:unspecified"><saml:Subject><saml:NameIdentifier Format="urn:oasis:names:tc:SAML:1.1:nameid-format:unspecified" NameQualifier="">AKROUR</saml:NameIdentifier><saml:SubjectConfirmation><saml:ConfirmationMethod>urn:oasis:names:tc:SAML:1.0:cm:sender-vouches</saml:ConfirmationMethod></saml:SubjectConfirmation></saml:Subject></saml:AuthenticationStatement></saml:Assertion>
> last result:
> <saml:Assertion xmlns="" xmlns:saml="urn:oasis:names:tc:SAML:1.0:assertion" AssertionID="saml-FA163ECA11051EE4B3E19DFDCA3B1C3E" IssueInstant="2015-03-20T14:25:19Z" Issuer="10.66.140.170" MajorVersion="1" MinorVersion="1"><saml:Conditions NotBefore="2015-03-20T14:25:19Z" NotOnOrAfter="2015-03-20T14:30:19Z"></saml:Conditions><saml:AuthenticationStatement AuthenticationInstant="2015-03-20T14:25:19Z" AuthenticationMethod="urn:oasis:names:tc:SAML:1.0:am:unspecified"><saml:Subject><saml:NameIdentifier Format="urn:oasis:names:tc:SAML:1.1:nameid-format:unspecified" NameQualifier="">AKROUR</saml:NameIdentifier><saml:SubjectConfirmation><saml:ConfirmationMethod>urn:oasis:names:tc:SAML:1.0:cm:sender-vouches</saml:ConfirmationMethod></saml:SubjectConfirmation></saml:Subject></saml:AuthenticationStatement></saml:Assertion>
> Pre-digested input:
> <saml:Assertion xmlns="" xmlns:saml="urn:oasis:names:tc:SAML:1.0:assertion" AssertionID="saml-FA163ECA11051EE4B3E19DFDCA3B1C3E" IssueInstant="2015-03-20T14:25:19Z" Issuer="10.66.140.170" MajorVersion="1" MinorVersion="1"><saml:Conditions NotBefore="2015-03-20T14:25:19Z" NotOnOrAfter="2015-03-20T14:30:19Z"></saml:Conditions><saml:AuthenticationStatement AuthenticationInstant="2015-03-20T14:25:19Z" AuthenticationMethod="urn:oasis:names:tc:SAML:1.0:am:unspecified"><saml:Subject><saml:NameIdentifier Format="urn:oasis:names:tc:SAML:1.1:nameid-format:unspecified" NameQualifier="">AKROUR</saml:NameIdentifier><saml:SubjectConfirmation><saml:ConfirmationMethod>urn:oasis:names:tc:SAML:1.0:cm:sender-vouches</saml:ConfirmationMethod></saml:SubjectConfirmation></saml:Subject></saml:AuthenticationStatement></saml:Assertion>
> Expected digest: 2fitoKp3/MKG2MMXzV7rNkkTMes=
> Actual digest: 2fitoKp3/MKG2MMXzV7rNkkTMes=
> Reference #str-FA163ECA11051EE4B3E19DFDCA3B7C3E check: true
> org.apache.ws.security.WSSecurityException: The signature or decryption was invalid
> at org.apache.ws.security.processor.SignatureProcessor.verifyXMLSignature(SignatureProcessor.java:455)
> at org.apache.ws.security.processor.SignatureProcessor.handleToken(SignatureProcessor.java:230)
> at org.apache.ws.security.WSSecurityEngine.processSecurityHeader(WSSecurityEngine.java:402)
> {noformat}
> Note: The request has a namespace
> {noformat}xmlns:prx="urn:sap.com:proxy:EMI:/1SAI/TAS36028FAD870EA3A21C56:740"
> {noformat}
> The namespace is removed by the canonicalization of the XML. The received request is:
> {noformat}
> <soap-env:Body wsu:Id="part-Body-21" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd"><n1:echoRequest xmlns:n1="http://schema.echo.ws.highdeal.com/" xmlns:prx="urn:sap.com:proxy:EMI:/1SAI/TAS36028FAD870EA3A21C56:740">String 1</n1:echoRequest></soap-env:Body>
> {noformat}
> Unfortunately I cannot provide test cases but I can easily reproduce the issue with CXF 2.7.15.
> Do you have any idea of what could happen here?
> Thank and Best Regards,
> K.
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