SAP LDAP_READ_CA Function Module for

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LDAP_READ_CA is a standard ldap read ca SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used to perform a specific ABAP function and below is the pattern details, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.

See here to view full function module documentation and code listing for ldap read ca FM, simply by entering the name LDAP_READ_CA into the relevant SAP transaction such as SE37 or SE38.

Function Group: SLDAP_CERT
Program Name: SAPLSLDAP_CERT
Main Program:
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function LDAP_READ_CA pattern details

In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.

CALL FUNCTION 'LDAP_READ_CA'"
  EXPORTING
*  SERVERID =  "Symbolic Name of LDAP Server
   DNDIR =  "

 IMPORTING
   ISSUER =  "
   DESCRIPTION =  "Certificate Description

TABLES
   CERT =  "
*  CRL =  "
*  CRSS =  "
*  ARL =  "

EXCEPTIONS
   PARAMETER_ERROR = 1    LDAP_FAILURE = 2    NOTHING_FOUND = 3    INTERNAL_ERROR = 4 

.

IMPORTING Parameters details for LDAP_READ_CA

SERVERID - Symbolic Name of LDAP Server

Data type: LDAPSERVER-SERVERID
Optional: Yes
Call by Reference: No ( called with pass by value option)

DNDIR -

Data type: LDAPDEFS-DN
Optional: No
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for LDAP_READ_CA

ISSUER -

Data type: LDAPDEFS-DN
Optional: No
Call by Reference: No ( called with pass by value option)

DESCRIPTION - Certificate Description

Data type: LDAPDEFS-VAL
Optional: No
Call by Reference: No ( called with pass by value option)

TABLES Parameters details for LDAP_READ_CA

CERT -

Data type: LDAP_VALI
Optional: No
Call by Reference: Yes

CRL -

Data type: LDAP_VALI
Optional: Yes
Call by Reference: Yes

CRSS -

Data type: LDAP_VALI
Optional: Yes
Call by Reference: Yes

ARL -

Data type: LDAP_VALI
Optional: Yes
Call by Reference: Yes

EXCEPTIONS details

PARAMETER_ERROR - Incorrect parameter

Data type:
Optional: No
Call by Reference: Yes

LDAP_FAILURE -

Data type:
Optional: No
Call by Reference: Yes

NOTHING_FOUND - No Entry Found

Data type:
Optional: No
Call by Reference: Yes

INTERNAL_ERROR - Internal Error

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for LDAP_READ_CA Function Module

The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the newer method of declaring data variables on the fly. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8), which i why i have stuck to the origianl for this example.

ABAP code using 7.40 inline data declarations to call FM LDAP_READ_CA

The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.

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