IBM Support

IT31913: HTTPLISTENER DOES NOT SEND INTERMEDIATE CERTIFICATES

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APAR status

  • Closed as program error.

Error description

  • Customer has a complete certificate chain in their jks yet when
    a remote client attempts to invoke a web service exposed as a
    flow, the http listener only returns the server certificate
    during the handshake process.
    
    
    Additional Symptom(s) Search Keyword(s):
    

Local fix

  • N/A
    

Problem summary

  • ****************************************************************
    USERS AFFECTED:
    All users of IBM App Connect Enterprise v11 using web services
    with SSL.
    
    
    Platforms affected:
    MultiPlatform
    
    ****************************************************************
    PROBLEM DESCRIPTION:
    When a remote client attempts to invoke a HTTPS web service
    exposed as a message flow, the HTTP listener only returns the
    server certificate during the handshake process despite the
    complete certificate chain being present in the Java Keystore.
    

Problem conclusion

  • The product has been modified to ensure the HTTP listeners
    present the client with the correct intermediate certificates
    during an SSL/TLS handshake.
    
    ---------------------------------------------------------------
    The fix is targeted for delivery in the following PTFs:
    
    Version    Maintenance Level
    v11.0      11.0.0.8
    
    The latest available maintenance can be obtained from:
    http://www-01.ibm.com/support/docview.wss?rs=849&uid=swg27006041
    
    If the maintenance level is not yet available,information on
    its planned availability can be found on:
    http://www-1.ibm.com/support/docview.wss?rs=849&uid=swg27006308
    ---------------------------------------------------------------
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT31913

  • Reported component name

    APP CONNECT ENT

  • Reported component ID

    5724J0550

  • Reported release

    B00

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2020-02-19

  • Closed date

    2020-05-12

  • Last modified date

    2020-05-12

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

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

Fix information

  • Fixed component name

    APP CONNECT ENT

  • Fixed component ID

    5724J0550

Applicable component levels

[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSDR5J","label":"IBM App Connect Enterprise"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Line of Business":{"code":"LOB36","label":"IBM Automation"}}]

Document Information

Modified date:
15 May 2020