IV98627: JSSE DOESNT SET SNI EXTENSION WITH HOSTNAMEVERIFIER

APAR status

• Closed as program error.

Error description

• Error Message: When a custom HostnameVerifier is used, no Server
  Name Extension is included in the handshake of a
  HTTPSURLConnection.
  .
  Stack Trace: N/A
  .
  

Local fix

Problem summary

• When a custom HostnameVerifier is used, no Server Name Extension
  is included in the handshake of a HTTPSURLConnection.
  

Problem conclusion

• A change is made to the IBMJSSE2 provider
  The associated Hursley RTC Problem Report is 133827
  The associated Austin CMVC defect is 117685
  The associated Austin APAR is IV97560
  JVMs affected: Java 8.0
  The fix was delivered for Java 8 SR5
  The affected jar is "ibmjsseprovider2.jar".
  The build level of this jar for the affected releases is
  "20170728"
  .
  This APAR will be fixed in the following Java Releases:
   8 SR5 FP5 (8.0.5.5)
  .
  Contact your IBM Product's Service Team for these Service
  Refreshes and Fix Packs.
  For those running stand-alone, information about the available
  Service Refreshes and Fix Packs can be found at:
   https://www.ibm.com/developerworks/java/jdk/
  

Temporary fix

Comments

APAR Information

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

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

• Fixed component name

  SECURITY

• Fixed component ID

  620700125

Applicable component levels

• R270 PSY

     UP