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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Hi all,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I am not sure if this the right forum for the issue that I having, I have upgraded to opensaml3 downloaded from shibboleth. My application is a service provider and I am trying to validate Saml Response from an IDP that has a signed
Assertion. <o:p></o:p></p>
<p class="MsoNormal">I have the IDP public x509 in my keystore, and that is the only certificate in that keystore. I could see that the embedded x509data in the assertion matches the public certificate of the IDP in my keystore and yet I am not able to verify
the digital signature. Here is the logic that I am using<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black">
<span style="background:silver;mso-highlight:silver">BasicX509Credential</span> cred =
</span><b><span style="font-size:10.0pt;font-family:"Courier New";color:#7F0055">new</span></b><span style="font-size:10.0pt;font-family:"Courier New";color:black">
<span style="background:silver;mso-highlight:silver">BasicX509Credential</span>();</span><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black"> cred.setEntityCertificate(matchedCert);</span><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black"> cred.setPublicKey(matchedCert.getPublicKey());</span><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black"> cred.setCRLs(</span><b><span style="font-size:10.0pt;font-family:"Courier New";color:#7F0055">null</span></b><span style="font-size:10.0pt;font-family:"Courier New";color:black">);
</span><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black">
</span><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black"> </span><b><span style="font-size:10.0pt;font-family:"Courier New";color:#7F0055">try</span></b><span style="font-size:10.0pt;font-family:"Courier New";color:black">
{</span><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black"> SignatureValidator signatureValidator =
</span><b><span style="font-size:10.0pt;font-family:"Courier New";color:#7F0055">new</span></b><span style="font-size:10.0pt;font-family:"Courier New";color:black"> SignatureValidator(cred);</span><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black"> signatureValidator.validate(sig);</span><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black">
</span><b><span style="font-size:10.0pt;font-family:"Courier New";color:#7F0055">return</span></b><span style="font-size:10.0pt;font-family:"Courier New";color:black">
</span><b><span style="font-size:10.0pt;font-family:"Courier New";color:#7F0055">true</span></b><span style="font-size:10.0pt;font-family:"Courier New";color:black">;</span><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black"> }
</span><b><span style="font-size:10.0pt;font-family:"Courier New";color:#7F0055">catch</span></b><span style="font-size:10.0pt;font-family:"Courier New";color:black"> (ValidationException ex) {</span><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black"> ex.printStackTrace();</span><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black"> System.</span><i><span style="font-size:10.0pt;font-family:"Courier New";color:#0000C0">out</span></i><span style="font-size:10.0pt;font-family:"Courier New";color:black">.println(</span><span style="font-size:10.0pt;font-family:"Courier New";color:#2A00FF">"********
signature validation failed"</span><span style="font-size:10.0pt;font-family:"Courier New";color:black">);</span><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black"> }</span><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Courier New";color:black">
</span><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">But I keep getting the following stacktrace …<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">2019-01-03 21:21:03,857 [Service-0] DEBUG systemout - org.opensaml.xml.validation.ValidationException: Signature did not validate against the credential's key<o:p></o:p></p>
<p class="MsoNormal">2019-01-03 21:21:03,858 [Service-0] DEBUG systemout - at org.opensaml.xml.signature.SignatureValidator.validate(SignatureValidator.java:78)<o:p></o:p></p>
<p class="MsoNormal">2019-01-03 21:21:03,858 [Service-0] DEBUG systemout - at com.sterlingcommerce.component.token.saml.SimpleSamlTokenManager.verifySAMLSignature(SimpleSamlTokenManager.java:482)<o:p></o:p></p>
<p class="MsoNormal">2019-01-03 21:21:03,858 [Service-0] DEBUG systemout - at com.sterlingcommerce.component.token.saml.SimpleSamlTokenManager.validateAssertionSignature(SimpleSamlTokenManager.java:370)<o:p></o:p></p>
<p class="MsoNormal">2019-01-03 21:21:03,859 [Service-0] DEBUG systemout - at com.sterlingcommerce.component.token.saml.SimpleSamlTokenManager.validateSignature(SimpleSamlTokenManager.java:333)<o:p></o:p></p>
<p class="MsoNormal">2019-01-03 21:21:03,859 [Service-0] DEBUG systemout - at com.sterlingcommerce.component.token.saml.SimpleSamlTokenManager.verifySamlAuthenticationResponse(SimpleSamlTokenManager.java:300)<o:p></o:p></p>
<p class="MsoNormal">2019-01-03 21:21:03,859 [Service-0] DEBUG systemout - at com.sterlingcommerce.component.sso.impl.SingleSignonServiceImpl.samlTokenVerify(SingleSignonServiceImpl.java:749)<o:p></o:p></p>
<p class="MsoNormal">2019-01-03 21:21:03,859 [Service-0] DEBUG systemout - at com.sterlingcommerce.component.sso.impl.SingleSignonServiceImpl$RequestListener$8.run(SingleSignonServiceImpl.java:1790)<o:p></o:p></p>
<p class="MsoNormal">2019-01-03 21:21:03,860 [Service-0] DEBUG systemout - at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:727)<o:p></o:p></p>
<p class="MsoNormal">2019-01-03 21:21:03,860 [Service-0] DEBUG systemout - at java.lang.Thread.run(Thread.java:811)<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I would appreciate it if anyone could point me to the right solution or maybe point out what my code is doing wrong. I have tried to run sample codes around this issue, but I have still to get any of the signature validation to be successful.
Any help or suggestions would be greatly appreciated.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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