DFHCCNV executable module

Entry points

DFHCCNV

Called by

DFHCHS, DFHMIRS

Description

DFHCCNV provides conversion of user data from ASCII to EBCDIC and from EBCDIC to ASCII for function-shipped requests from external clients. DFHCCNV is called from either the LU2 remote server program DFHCHS or the mirror program DFHMIRS, for EXEC CICS requests and replies originating from the identified server or mirror. For any function-shipped request it is invoked twice, once on the inbound side and once on the outbound path. DFHCCNV is passed the EXEC CICS parameter list by its caller. On the request side, this occurs after DFHCHS or DFHMIRS has called transformer 2 but before DFHEIP is invoked. On the response side, this occurs after DFHEIP returns to DFHCHS or DFHMIRS but before transformer 3 is invoked.