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IJ22840: KERBEROS TOKEN PROFILE (KTP) SECURITY CONTEXT CLIENT ENTRY PRINCIPAL NAME CONTAINS REALM NAME INSTEAD OF CLIENT NAME.

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APAR status

  • Closed as program error.

Error description

  • The KTP KerberosTokenConsumer security context client entry
principal name is being overwritten with the Kerberos realm name
 due to a error in KerberosTokenConsumer.fillContext() when
parsing the Kerberos ticket data.

Local fix

  • N/A

Problem summary

  • Kerberos Token Profile (KTP) security context client entry
principal name contains realm name instead of client name,
after moving from Java 7 to Java 8.
PROBLEM DESCRIPTION:
The KTP KerberosTokenConsumer security context client entry
principal name is being overwritten with the Kerberos realm
name due to a error in KerberosTokenConsumer.fillContext() when
parsing the Kerberos ticket data.

Problem conclusion

  • Modified KerberosTokenConsumer.fillContext() to correctly add
the client entry realm name instead of incorrectly overwriting
the existing client entry principal name.
The fix is delivered with "WSSKrbToken.jar", build level
"20200412", to the WSS development team internally for
inclusion in their product image packaging.
The associated Austin CMVC defects are:  118238, 118249.
The associated RTC PR is:  N/A
JVMs affected:  N/A

Temporary fix

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    IJ22840
    • 

  • Reported component name
    TIV JAVA CRYPTO
    • 

  • Reported component ID
    TIVSECJCE
    • 

  • Reported release
    600
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2020-02-20
    • 

  • Closed date
    2020-04-13
    • 

  • Last modified date
    2020-04-13
    • 





    

  • APAR is sysrouted FROM one or more of the following:
    

    • 

  • APAR is sysrouted TO one or more of the following:
    

    • 



Modules/Macros


    

  • 999

    



Fix information


    

  • Fixed component name
    TIV JAVA CRYPTO
    • 

  • Fixed component ID
    TIVSECJCE
    • 



Applicable component levels


    








      
              
                            

              

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Document Information


            

            


                        

            Modified date:
            

            15 April 2020
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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