It should be --id-attr:ID urn:oasis:names:tc:SAML:2.0:protocol:Response
Aleksey On 3/2/16 1:24 AM, Artur Rychlewicz wrote: > Yes, i have tried this, but it didn't help at all. > > Commands (judging from printed stack trace, they're equivalent): > xmlsec1 --verify --id-attr:ID saml2p:Response test.xml > xmlsec1 --verify test.xml > > XML file (trimmed, but you'll get the idea): > <saml2p:Response xmlns:saml2p="urn:oasis:names:tc:SAML:2.0:protocol" > ID="uuid-fb4f8863-062c-41bd-95d9-dc7f77ccf453"> > <ds:Signature xmlns:ds="http://www.w3.org/2000/09/xmldsig#";> > <ds:SignedInfo> > <ds:CanonicalizationMethod > Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"; /> > <ds:SignatureMethod > Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1"; /> > <ds:Reference URI="#uuid-fb4f8863-062c-41bd-95d9-dc7f77ccf453"> > <ds:Transforms> > <ds:Transform > Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature"; /> > <ds:Transform > Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"; /> > </ds:Transforms> > <ds:DigestMethod > Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"; /> > > <ds:DigestValue>lAcsILQxRk4LvbSfREkypyI6gMc=</ds:DigestValue> > </ds:Reference> > </ds:SignedInfo> > <ds:SignatureValue>gT/SeC..bjrQ==</ds:SignatureValue> > <ds:KeyInfo> > <ds:X509Data> > <ds:X509Certificate>MII..A==</ds:X509Certificate> > </ds:X509Data> > .. > </ds:KeyInfo> > </ds:Signature> > > According to FAQ, I should have declare name of ID element, but in my > case it is "ID". And yet, it still does display the error. Following the > FAQ, point 3.4 states that I am probably using Visa 3-D files, but > again, that is not an option here. > > It's highly likely that I just do not understand *how* to use xmlsec1 > and doing it plain wrong. That said, please take a look and check where > am I wrong. > > Artur > >> Subject: Re: [xmlsec] xmlsec returns error when trying to validate > SAML response >> To: [email protected]; [email protected] >> From: [email protected] >> Date: Tue, 1 Mar 2016 09:30:18 -0800 >> >> FAQ, section 3.2 (if I recall correctly). >> >> Aleksey >> >> On 3/1/16 8:57 AM, Artur Rychlewicz wrote: >> > >> > >> > Hello, >> > >> > I've been trying to use xmlsec1 to validate signed XML response >> > containing SAML data. >> > >> > When I execute: >> > >> > xmlsec1 --verify test.xml >> > >> > I receive following stack trace: >> > >> > > func=xmlSecXPathDataExecute:file=xpath.c:line=273:obj=unknown:subj=xmlXPtrEval:error=5:libxml2 >> > library function >> > failed:expr=xpointer(id('uuid-73c06e86-88d2-4204-91f4-3d484bc782cc')) >> > > func=xmlSecXPathDataListExecute:file=xpath.c:line=373:obj=unknown:subj=xmlSecXPathDataExecute:error=1:xmlsec >> > library function failed: >> > > func=xmlSecTransformXPathExecute:file=xpath.c:line=483:obj=xpointer:subj=xmlSecXPathDataExecute:error=1:xmlsec >> > library function failed: >> > > func=xmlSecTransformDefaultPushXml:file=transforms.c:line=2411:obj=xpointer:subj=xmlSecTransformExecute:error=1:xmlsec >> > library function failed: >> > > func=xmlSecTransformCtxXmlExecute:file=transforms.c:line=1242:obj=unknown:subj=xmlSecTransformPushXml:error=1:xmlsec >> > library function failed:transform=xpointer >> > > func=xmlSecTransformCtxExecute:file=transforms.c:line=1302:obj=unknown:subj=xmlSecTransformCtxXmlExecute:error=1:xmlsec >> > library function failed: >> > > func=xmlSecDSigReferenceCtxProcessNode:file=xmldsig.c:line=1589:obj=unknown:subj=xmlSecTransformCtxExecute:error=1:xmlsec >> > library function failed: >> > > func=xmlSecDSigCtxProcessSignedInfoNode:file=xmldsig.c:line=822:obj=unknown:subj=xmlSecDSigReferenceCtxProcessNode:error=1:xmlsec >> > library function failed:node=Reference >> > > func=xmlSecDSigCtxProcessSignatureNode:file=xmldsig.c:line=563:obj=unknown:subj=xmlSecDSigCtxProcessSignedInfoNode:error=1:xmlsec >> > library function failed: >> > > func=xmlSecDSigCtxVerify:file=xmldsig.c:line=382:obj=unknown:subj=xmlSecDSigCtxSignatureProcessNode:error=1:xmlsec >> > library function failed: >> > Error: signature failed >> > ERROR >> > SignedInfo References (ok/all): 0/1 >> > Manifests References (ok/all): 0/0 >> > Error: failed to verify file "test.xml" >> > >> > I do not know how XML signatures work, but I presume that the ID was >> > taken from <saml2p:Response> tag which contains ID with value of >> > "uuid-73c06e86-88d2-4204-91f4-3d484bc782cc". <saml2p:Response> element >> > contains <ds:Signature> element which in turn contains <ds:Reference> >> > with parameter URI="#uuid-73c06e86-88d2-4204-91f4-3d484bc782cc". >> > >> > Since I do not need this value/data, I'd like to check signature of >> > <saml2:Assertion> element which also contains it's own > <ds:Signature> value. >> > >> > That said, I'd like to ask you for instruction how to validate element I >> > need. Thank you in advance. >> > >> > Best regards, >> > Artur Rychlewicz >> > >> > >> > _______________________________________________ >> > xmlsec mailing list >> > [email protected] >> > http://www.aleksey.com/mailman/listinfo/xmlsec >> > > > > _______________________________________________ > xmlsec mailing list > [email protected] > http://www.aleksey.com/mailman/listinfo/xmlsec > _______________________________________________ xmlsec mailing list [email protected] http://www.aleksey.com/mailman/listinfo/xmlsec
