VM66279: BPXYSOCK MACRO CONTAINS DUPLICATE LABELS

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• Using the BPXYSOCK macro in an assembler routine results in
  several previously defined symbol error messages. The resulting
  error messages are:
  .
   000002 297+SOCK_SIN6_PORT DS H Port number used by the appl
   ASMA043E Previously defined symbol - SOCK_SIN6_PORT
   ASMA435I Record 243 in DMSGPI   MACLIB   S2(BPXYSOCK)
   000004 298+SOCK_SIN6_FLOWINFO DS CL4 FLOW INFORMATION
   ASMA043E Previously defined symbol - SOCK_SIN6_FLOWINFO
   ASMA435I Record 244 in DMSGPI   MACLIB   S2(BPXYSOCK)
   000008 299+SOCK_SIN6_ADDR DS CL16 INET address (netid)
   ASMA043E Previously defined symbol - SOCK_SIN6_ADDR
   ASMA435I Record 245 in DMSGPI   MACLIB   S2(BPXYSOCK)
   000018 300+SOCK_SIN6_SCOPE_ID DS CL4 SCOPE ID 01-BPXYS
   ASMA043E Previously defined symbol - SOCK_SIN6_SCOPE_ID
   ASMA435I Record 246 in DMSGPI   MACLIB   S2(BPXYSOCK)
   Assembler Done      4 Statements Flagged /   8 was Highest
  VMFASM1908E Error assembling MKSOCKET. Return code was 8
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: Any user wanting to use BPXYSOCK COPY in an  *
  *                 Assembler program is affected by this        *
  *                 change.                                      *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  ****************************************************************
  * RECOMMENDATION: APPLY PTF                                    *
  ****************************************************************
  When trying to use BPXYSOCK COPY for a sockets application
  in an Assembler routine, several previously defined symbol
  error messages will be encountered during the compile of your
  application source code. These error messages occur due to
  duplicate labels in BPXYSOCK COPY for the following:
  
     SOCK_SIN6_PORT
     SOCK_SIN6_FLOWINFO
     SOCK_SIN6_ADDR
     SOCK_SIN6_SCOPE_ID
  
  The duplicate labels occur under the lable SOCK_SSL6.
  

Problem conclusion

• The following changes have been from
  
    SOCK_SSL6            DS   0C
    SOCK_SIN6_PORT       DS   H     Port number used by the appl
    SOCK_SIN6_FLOWINFO   DS   CL4   FLOW INFORMATION
    SOCK_SIN6_ADDR       DS   CL16  INET address (netid)
    SOCK_SIN6_SCOPE_ID   DS   CL4   SCOPE ID
  
  to
  
    SOCK_SSL6            DS   0C
    SOCK_SSL6_PORT       DS   H     Port number used by the appl
    SOCK_SSL6_FLOWINFO   DS   CL4   FLOW INFORMATION
    SOCK_SSL6_ADDR       DS   CL16  INET address (netid)
    SOCK_SSL6_SCOPE_ID   DS   CL4   SCOPE ID
  

Temporary fix

Comments

APAR Information

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

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

  UM35452 UM35453

Modules/Macros

• BPXYSOCK
  

Fix information

• Fixed component name

  VM CMS

• Fixed component ID

  568411201

Applicable component levels

• R640 PSY UM35452

     UP19/05/01 I 1000

• R710 PSY UM35453

     UP19/05/01 I 1000

Fix is available

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