SAP LDAP_SYSTEMBIND Function Module for









LDAP_SYSTEMBIND is a standard ldap systembind 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 systembind FM, simply by entering the name LDAP_SYSTEMBIND into the relevant SAP transaction such as SE37 or SE38.

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



Function LDAP_SYSTEMBIND 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_SYSTEMBIND'"
EXPORTING
* SERVERID = "LDAP Server: Symbolic Name
* WRITEREAD = 'R' "
* WAIT_TIME = 0 "

IMPORTING
LDAPRC = "
BASEDN = "
BASEDN_STRING = "Distinguished Name (String)

CHANGING
* HOLDSESS = 0 "Hold connection (seconds)

EXCEPTIONS
NO_AUTHORIZ = 1 CONFIG_ERROR = 2 NOMORE_CONNS = 3 LDAP_FAILURE = 4 NOT_ALIVE = 5 OTHER_ERROR = 6
.



IMPORTING Parameters details for LDAP_SYSTEMBIND

SERVERID - LDAP Server: Symbolic Name

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

WRITEREAD -

Data type: LDAPDEFS-WRRE
Default: 'R'
Optional: Yes
Call by Reference: No ( called with pass by value option)

WAIT_TIME -

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

EXPORTING Parameters details for LDAP_SYSTEMBIND

LDAPRC -

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

BASEDN -

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

BASEDN_STRING - Distinguished Name (String)

Data type: LDAP_DNS
Optional: No
Call by Reference: No ( called with pass by value option)

CHANGING Parameters details for LDAP_SYSTEMBIND

HOLDSESS - Hold connection (seconds)

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

EXCEPTIONS details

NO_AUTHORIZ - No Authorization

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

CONFIG_ERROR -

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

NOMORE_CONNS -

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

LDAP_FAILURE -

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

NOT_ALIVE -

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

OTHER_ERROR -

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

Copy and paste ABAP code example for LDAP_SYSTEMBIND 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.

DATA:
lv_ldaprc  TYPE LDAPDEFS-LDRC, "   
lv_holdsess  TYPE LDAPDEFS-HOLD, "   0
lv_serverid  TYPE LDAPSERVER-SERVERID, "   
lv_no_authoriz  TYPE LDAPSERVER, "   
lv_basedn  TYPE LDAPDEFS-DN, "   
lv_writeread  TYPE LDAPDEFS-WRRE, "   'R'
lv_config_error  TYPE LDAPDEFS, "   
lv_wait_time  TYPE I, "   0
lv_nomore_conns  TYPE I, "   
lv_basedn_string  TYPE LDAP_DNS, "   
lv_ldap_failure  TYPE LDAP_DNS, "   
lv_not_alive  TYPE LDAP_DNS, "   
lv_other_error  TYPE LDAP_DNS. "   

  CALL FUNCTION 'LDAP_SYSTEMBIND'  "
    EXPORTING
         SERVERID = lv_serverid
         WRITEREAD = lv_writeread
         WAIT_TIME = lv_wait_time
    IMPORTING
         LDAPRC = lv_ldaprc
         BASEDN = lv_basedn
         BASEDN_STRING = lv_basedn_string
    CHANGING
         HOLDSESS = lv_holdsess
    EXCEPTIONS
        NO_AUTHORIZ = 1
        CONFIG_ERROR = 2
        NOMORE_CONNS = 3
        LDAP_FAILURE = 4
        NOT_ALIVE = 5
        OTHER_ERROR = 6
. " LDAP_SYSTEMBIND




ABAP code using 7.40 inline data declarations to call FM LDAP_SYSTEMBIND

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.

"SELECT single LDRC FROM LDAPDEFS INTO @DATA(ld_ldaprc).
 
"SELECT single HOLD FROM LDAPDEFS INTO @DATA(ld_holdsess).
 
"SELECT single SERVERID FROM LDAPSERVER INTO @DATA(ld_serverid).
 
 
"SELECT single DN FROM LDAPDEFS INTO @DATA(ld_basedn).
 
"SELECT single WRRE FROM LDAPDEFS INTO @DATA(ld_writeread).
DATA(ld_writeread) = 'R'.
 
 
 
 
 
 
 
 


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