Implementing exit-json-request and exit-json-resp user exits

Signature of Web Service SOAP-ENVELOPE user exit functions

The signature of these functions are:

C terminology:

 Function_Name(char ** SOAP-ENVELOP, int *
SOAP-ENVELOPlength)

COBOL terminology:

 LINKAGE SECTION.
01 SOAP-ENV pic x any length.
01 SOAP-ENVptr pointer.
01 SOAP-ENVlen pic s9(9) COMP-5 . *> =
int
PROCEDURE DIVISION.
EXIT PROGRAM.
…
ENTRY "exit-soap-request" using
By reference SOAP-ENVptr
By reference SOAP-ENVlen.
. Set address of SOAP-ENV to SOAP-ENVptr
…
EXIT PROGRAM.
ENTRY "exit-soap-response" using
By reference SOAP-ENVptr
By reference SOAP-ENVlen.
. Set address of SOAP-ENV to SOAP-ENVptr
…
EXIT PROGRAM. 

The variables:

SOAP-ENVELOPE

Pointer on SOAP-ENVELOPE

SOAP-ENVELOPlength

pointer on the length of SOAP-ENVELOPE.

The variables SOAP-ENVELOP and SOAP-ENVELOPlength are, using IMTK terminology, I/O parameters:

• The user exit receives (get, Input) these parameters.
• The user exit can update (set, Output) these parameters.