I am trying to set up kerberos on Appian 7.6, but I am getting following e

RE: I am trying to set up kerberos on Appian 7.6, but I am getting following e

Rakesh Kumar — Sun, 07 Jul 2019 06:51:55 GMT

Hello Foussenik,

Could you please tell how the Kerberos is working on the Mobile devices?

RE:
I am trying to set up kerberos on Appian 7.6, but I am getting following e

Alok Mohare — Sat, 17 Jan 2015 00:41:11 GMT

It looks like there is an issue with the keys found in the Kerberos keytab. The Kerberos keytab should be encrypted will all types, so it is possible that the defaults for the encryption are not set on the account side.

Here another link that might help you with the same:
-> stackoverflow.com/.../badcredentialsexception-kerberos-validation-not-succesfull

RE:
I am trying to set up kerberos on Appian 7.6, but I am getting following e

foussenik — Sat, 17 Jan 2015 00:21:48 GMT

... sValidateAction.run(SunJaasKerberosTicketValidator.java:146)
          at org.springframework.security.extensions.kerberos.SunJaasKerberosTicketValidator$KerberosValidateAction.run(SunJaasKerberosTicketValidator.java:136)
          ... 44 more
Caused by: KrbException: Invalid argument (400) - Cannot find key of appropriate type to decrypt AP REP - RC4 with HMAC
          at sun.security.krb5.KrbApReq.authenticate(KrbApReq.java:273)
          at sun.security.krb5.KrbApReq.<init>(KrbApReq.java:144)
          at sun.security.jgss.krb5.InitSecContextToken.<init>(InitSecContextToken.java:108)
          at sun.security.jgss.krb5.Krb5Context.acceptSecContext(Krb5Context.java:771)
          ... 52 more

RE:
I am trying to set up kerberos on Appian 7.6, but I am getting following e

foussenik — Sat, 17 Jan 2015 00:21:47 GMT

... springframework.security.extensions.kerberos.SunJaasKerberosTicketValidator.validateTicket(SunJaasKerberosTicketValidator.java:67)
          ... 41 more
Caused by: GSSException: Failure unspecified at GSS-API level (Mechanism level: Invalid argument (400) - Cannot find key of appropriate type to decrypt AP REP - RC4 with HMAC)
          at sun.security.jgss.krb5.Krb5Context.acceptSecContext(Krb5Context.java:788)
          at sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:342)
          at sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:285)
          at sun.security.jgss.spnego.SpNegoContext.GSS_acceptSecContext(SpNegoContext.java:875)
          at sun.security.jgss.spnego.SpNegoContext.acceptSecContext(SpNegoContext.java:548)
          at sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:342)
          at sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:285)
          at org.springframework.security.extensions.kerberos.SunJaasKerberosTicketValidator$Kerbero...

RE:
I am trying to set up kerberos on Appian 7.6, but I am getting following e

foussenik — Sat, 17 Jan 2015 00:21:46 GMT

... xtAssociationValve.java:169)
          at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:145)
          at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97)
          at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102)
          at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:336)
          at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:488)
          at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:420)
          at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:920)
          at java.lang.Thread.run(Thread.java:745)
Caused by: java.security.PrivilegedActionException: GSSException: Failure unspecified at GSS-API level (Mechanism level: Invalid argument (400) - Cannot find key of appropriate type to decrypt AP REP - RC4 with HMAC)
          at java.security.AccessController.doPrivileged(Native Method)
          at javax.security.auth.Subject.doAs(Subject.java:415)
          at org....

RE:
I am trying to set up kerberos on Appian 7.6, but I am getting following e

foussenik — Sat, 17 Jan 2015 00:21:45 GMT

... lina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
          at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
          at com.appiancorp.ap2.EncodingFilter.doFilter(EncodingFilter.java:56)
          at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
          at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
          at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
          at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:149)
          at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:407)
          at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50)
          at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50)
          at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityConte...

RE:
I am trying to set up kerberos on Appian 7.6, but I am getting following e

foussenik — Sat, 17 Jan 2015 00:21:44 GMT

...rProxy.doFilter(DelegatingFilterProxy.java:259)
          at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
          at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
          at com.appiancorp.ap2.environment.EnvironmentFilter.doFilter(EnvironmentFilter.java:86)
          at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
          at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
          at com.appiancorp.common.web.WeblogicSessionAttributeClassLoaderRequestFilter.doFilter(WeblogicSessionAttributeClassLoaderRequestFilter.java:256)
          at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
          at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
          at com.appiancorp.ap2.NullByteInjectionFilter.doFilter(NullByteInjectionFilter.java:32)
          at org.apache.cata...

RE:
I am trying to set up kerberos on Appian 7.6, but I am getting following e

foussenik — Sat, 17 Jan 2015 00:21:43 GMT

...ationProcessingFilter.doFilter(SpnegoAuthenticationProcessingFilter.java:147)
          at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
          at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
          at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
          at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
          at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
          at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192)
          at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160)
          at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
          at org.springframework.web.filter.DelegatingFilte...