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

Obtain the fix for this APAR.

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 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

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