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SI58463 - OSP-INCORROUT DCM 64-BIT TIME SUPPORT FOR DIGITAL CERTIFICAT

PTF Cover Letter


PTF ( Program Temporary Fixes ) Cover letter


Order this fix

Abstract

OSP-INCORROUT DCM 64-BIT TIME SUPPORT FOR DIGITAL CERTIFICAT


Pre/Co-Requisite PTF / Fix List

REQ  LICENSED      PTF/FIX  LEVEL

TYPE PROGRAM  REL  NUMBER   MIN/MAX  OPTION
---- -------- ---  -------  -------  ------
PRE  5770999  710  MF60896   00/00    0000



NOTICE:
-------
Application of this PTF may disable or render ineffective programs that
use system memory addresses not generated by the IBM translator,
including programs that circumvent control technology designed to limit
interactive capacity to purchased levels.  This PTF may be a prerequisite
for future PTFs.  By applying this PTF you authorize and agree to the
foregoing.

This PTF is subject to the terms of the license agreement which
accompanied, or was contained in, the Program for which you are obtaining
the PTF.  You are not authorized to install or use the PTF except as part
of a Program for which you have a valid Proof of Entitlement.

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REGARDING THE PTF.

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CL command.





APAR Error Description / Circumvention

-----------------------------------------------
An issue has been seen that needs to be resolved related to
certificates having an expiration date beyond Jan 19th 2038.
When a certificate is imported into IBM i using Digital
Certificate Manager (DCM) with a date that goes beyond January
19th 2038, the following error message is received.

"The validity period does not contain today or does not fall
within its issuer's validity period."



CORRECTION FOR APAR SE63029 :
-----------------------------
The issue that needs to be resolved is a well-known problem
known as the "Year 2038 problem".
A variable type named "time_t" is used by many system level
functions to help calculate time. The type "time_t" is defined
in our environment as a 32-bit signed integer and represents the
number of seconds since 00:00:00 on January 1st 1970.

The technical reason which causes the year 2038 problem to occur
is because the 32-bit time_t value will overflow at 3:14:07 UTC
on January 19th 2038. Therefore, any calculations using a
32-bit time_t variable on a date that is greater than January
19th 2038 will cause incorrect results.

To resolve this issue, the use of time_t in structures and
programs will need to be converted to use time64_t which is a
64-bit integer and can be used in time calculations with a date
many years into the future.

CIRCUMVENTION FOR APAR SE63029 :
--------------------------------
None.


Activation Instructions


None.




Special Instructions


********************************************************************
THE FOLLOWING ARE SUPERSEDED SPECIAL INSTRUCTIONS. IF THE SUPERSEDED
PTF HAS ALREADY BEEN APPLIED AND ITS SPECIAL INSTRUCTION FOLLOWED,
IT IS NOT NECESSARY TO FOLLOW THAT SPECIAL INSTRUCTION AGAIN.
********************************************************************

SPECIAL INSTRUCTIONS FOR SUPERSEDED PTF SI53172 :
=================================================

After applying or removing this PTF, perform the following:
endtcpsvr *vpn
strtcpsvr *vpn

Apply this fix on all peer systems to ensure maximum interoperability.

SPECIAL INSTRUCTIONS FOR SUPERSEDED PTF SI52507 :
=================================================

After applying or removing this PTF, perform the following:
endtcpsvr *vpn
strtcpsvr *vpn

SPECIAL INSTRUCTIONS FOR SUPERSEDED PTF SI47953 :
=================================================

After apply/remove this PTF, perform the following:
endtcpsvr *vpn
strtcpsvr *vpn

SPECIAL INSTRUCTIONS FOR SUPERSEDED PTF SI45801 :
=================================================

After apply/remove of this PTF, perform the following:
endtcpsvr *vpn
strtcpsvr *vpn

SPECIAL INSTRUCTIONS FOR SUPERSEDED PTF SI43163 :
=================================================

Perform the following after PTF is applied/removed:
endtcpsvr *vpn
strtcpsvr *vpn

SPECIAL INSTRUCTIONS FOR SUPERSEDED PTF SI41473 :
=================================================

After load/remove this PTF, perform the following:
endtcpsvr *vpn
strtcpsvr *vpn

SPECIAL INSTRUCTIONS FOR SUPERSEDED PTF SI39929 :
=================================================

After apply/remove of this PTF, perform the following
endtcpsvr *vpn
strtcpsvr *vpn

SPECIAL INSTRUCTIONS FOR SUPERSEDED PTF SI36896 :
=================================================

After PTF apply/remove, perform the following:
endtcpsvr *vpn
strtcpsvr *vpn


Default Instructions

THIS PTF CAN BE APPLIED IMMEDIATE OR DELAYED.



Supersedes

PTF/FIX NO(S).  APAR TITLE LINE
--------------  ------------------------------------------------------------
   SI53172      OSP-COMM VPN IKEv1 connection
   SI52507      OSP-OTHER-MSGMCH0601 QTOKVPNIKE JOB IS ENDING ABNORMALLY.
   SI47953      OSP-COMM-TCPIP-OTHER-T/PUREVIRT37-MSGC2M1601 QTOKVPNIKE JOB
   SI47162      TCPIP-INCORROUT IKEv2 randomly sends delete for IKE_SA
   SI47162      TCPIP-INCORROUT IKEv2 to IKEv1 messages truncated at 2048 by
   SI45801      TCPIP-INCORROUT-MSGTCP8605 TCP8605 IN QTOVMAN JOBLOG.
   SI45296      TCPIP-OTHER set responder commit as default for QM
   SI43163      INCORROUT-TCPIP IKEv2 responder not protecting IKE_AUTH w/No
   SI41907      TCPIP-INCORROUT IKEv2 cfg addr not freed after Win7 disc
   SI41473      OSP-COMM-TCPIP-OTHER-UNPRED IKE SERVER CRASHES
   SI41203      TCPIP-INCORROUT IKEv2 sending incorrect TS for subnet
   SI39929      TCPIP-INCORROUT memory leak in VPN IKEv2
   SI39929      TCPIP-INCORROUT  handle unknown Notify error in IKE_AUTH
   SI39929      TCPIP-INCORROUT IKEv2 fails if no CERTREQ
   SI39929      TCPIP-INCORROUT  IKE_SA_INIT reply when response set
   SI39243      TCPIP-INCORROUT Flag AES-XCBC-MAC unsupported for IKEv1
   SI38988      TCPIP-INCORROUT  VPN conn still enabled after IKE_SA delete
   SI38560      TCPIP-INCORROUT Ping to Strongswan fails after IKE_SA expire
   SI38560      TCPIP-INCORROUT Preshared key auth fails w/ AES-XCBC-MAC
   SI38476      TCPIP-INCORROUT Connection fails to IKEv2 Linux with AES-XCB
   SI38476      TCPIP-INCORROUT IKEv1 request times out if IKEv2 traffic
   SI38391      TCPIP-INCORROUT IKE_AUTH ICV check fails
   SI36896      OSP-COMM-TCPIP-OTHER-INCORROUT QTOKVPNIKE HIGH CPU
   SI36896      TCPIP-INCORROUT IKEv2 invalid KE payload
   SI36896      OSP-COMM-TCPIP MSGTCP8745 TIMING ISSUES WITH VPN CONNECTIONS
   SI36896      TCPIP-INCORROUT process COOKIE payload
   SI36546      TCPIP-INCORROUT  Ikev2 Second conn start treated as rekey
   SI36546      TCPIP-INCORROUT IKEv2 error notify replies
   SI36546      TCPIP-INCORROUT Narrowed protocol from connection properties

Summary Information

System..............................i
Models..............................
Release.............................V7R1M0
Licensed Program...............5770SS1
APAR Fixed..........................View details for APAR SE63029
Superseded by:......................View fix details for PTF SI74541
Recompile...........................N
Library.............................QSYS
MRI Feature ........................NONE
Cum Level...........................C6120710


IBM i Support

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Document Information

Modified date:
08 April 2021