A fix is available
APAR status
Closed as program error.
Error description
CICS does not issue message DFHSO0123 for several unexpected SSL return codes when CICS is acting as the Client of an outbound SSL request. If the SSL handshake completes with GSK_ERR_BAD_MESSAGE (410) then DFHSOSE does not issue a DFHSO0123 message. The same is true for return codes GSK_ERR_SOCKET_CLOSED (420) and GSK_ERR_CONNECTION_CLOSED (437). Additional Symptom(s) Search Keyword(s): KIXREVEPH Hex equivalents to the error codes: x'19A' x'1A4' x'1B5'
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All CICS Users * **************************************************************** * PROBLEM DESCRIPTION: CICS does not issue message DFHSO0123 * * for several unexpected SSL return codes * * when CICS is acting as the Client of an * * outbound SSL request. * **************************************************************** * RECOMMENDATION: * **************************************************************** If the SSL handshake completes with GSK_ERR_BAD_MESSAGE (410) then DFHSOSE does not issue a DFHSO0123 message. The same is true for return codes GSK_ERR_SOCKET_CLOSED (420) and GSK_ERR_CONNECTION_CLOSED (437). The message DFHSO0123 will point where the error happened.
Problem conclusion
When CICS is acting as the client of an outbound SSL request,If the SSL handshake completes with GSK_ERR_BAD_MESSAGE (410), CICS will issue a DFHSO0123 message,the reason code is 410, reason is 'Handshake abandoned by peer', the same action for return codes GSK_ERR_SOCKET_CLOSED (420) and GSK_ERR_CONNECTION_CLOSED (437), when the error is GSK_ERR_SOCKET_CLOSED (420), the reason code is 420, the reason is 'Handshake abandoned by peer' for message DFHSO0123, when the error is GSK_ERR_CONNECTION_CLOSED (437),the reason code is 437, the reason is 'Handshake abandoned by peer' for message DFHSO0123, so it will useful for diagnose problem.
Temporary fix
FIX AVAILABLE BY PTF ONLY
Comments
APAR Information
APAR number
PI54072
Reported component name
CICS TS Z/OS V5
Reported component ID
5655Y0400
Reported release
800
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2015-12-14
Closed date
2016-03-30
Last modified date
2016-05-04
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
PI58358 UI36655 UI36656
Modules/Macros
DFHSOSE
Fix information
Fixed component name
CICS TS Z/OS V5
Fixed component ID
5655Y0400
Applicable component levels
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:
04 May 2016