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VM66349: Z/VM LE CHANGES IN SUPPORT OF TCP/IP APAR PH18435

A fix is available

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APAR status

  • Closed as new function.

Error description

  • This change is support of LE socket changes in support of
    TCP/IP TLS Security Enhancements (APAR PH18435).
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: Any user wanting to compile C sockets        *
    *                 applications using the TLS certificate       *
    *                 verification support introduced by TCP/IP    *
    *                 APAR PH18534 is affected by this z/VM        *
    *                 Language Environment change.                 *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    ****************************************************************
    * RECOMMENDATION: APPLY PTF                                    *
    ****************************************************************
    IOCTL H and ERRNO need updates to support TLS certification
    verification added by TCP/IP APAR PH18435.
    

Problem conclusion

Temporary fix

Comments

  • This change adds the new IOCTL codes and error codes in support
    of TLS Certificate Verification.
    ×**** PE20/06/24 FIX IN ERROR. SEE APAR VM66408  FOR DESCRIPTION
    

APAR Information

  • APAR number

    VM66349

  • Reported component name

    VM LE

  • Reported component ID

    568411220

  • Reported release

    620

  • Status

    CLOSED UR1

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    YesSpecatt / New Function / Xsystem

  • Submitted date

    2019-12-03

  • Closed date

    2020-05-19

  • Last modified date

    2020-12-16

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

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

    UM35650

Modules/Macros

  • ERRNO    IOCTL
    

Fix information

  • Fixed component name

    VM LE

  • Fixed component ID

    568411220

Applicable component levels

  • R620 PSY UM35650

       UP20/12/16 P 2001  

Fix is available

  • Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.

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Document Information

Modified date:
12 January 2021