SAP RSEC_GENERATE_PASSWORD Function Module for









RSEC_GENERATE_PASSWORD is a standard rsec generate password 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 rsec generate password FM, simply by entering the name RSEC_GENERATE_PASSWORD into the relevant SAP transaction such as SE37 or SE38.

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



Function RSEC_GENERATE_PASSWORD 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 'RSEC_GENERATE_PASSWORD'"
EXPORTING
* ALPHABET = "
* ALPHABET_LENGTH = 0 "
* FORCE_INIT = ' ' "
* OUTPUT_LENGTH = 0 "
* DOWNWARDS_COMPATIBLE = ' ' "
* SECURITY_POLICY = ' ' "

IMPORTING
OUTPUT = "Password

EXCEPTIONS
SOME_ERROR = 1
.



IMPORTING Parameters details for RSEC_GENERATE_PASSWORD

ALPHABET -

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

ALPHABET_LENGTH -

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

FORCE_INIT -

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

OUTPUT_LENGTH -

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

DOWNWARDS_COMPATIBLE -

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

SECURITY_POLICY -

Data type: SECURITY_POLICY_NAME
Default: SPACE
Optional: Yes
Call by Reference: Yes

EXPORTING Parameters details for RSEC_GENERATE_PASSWORD

OUTPUT - Password

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

EXCEPTIONS details

SOME_ERROR - Error

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for RSEC_GENERATE_PASSWORD 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_output  TYPE C, "   
lv_alphabet  TYPE C, "   
lv_some_error  TYPE C, "   
lv_alphabet_length  TYPE I, "   0
lv_force_init  TYPE C, "   ' '
lv_output_length  TYPE I, "   0
lv_downwards_compatible  TYPE BOOLE_D, "   SPACE
lv_security_policy  TYPE SECURITY_POLICY_NAME. "   SPACE

  CALL FUNCTION 'RSEC_GENERATE_PASSWORD'  "
    EXPORTING
         ALPHABET = lv_alphabet
         ALPHABET_LENGTH = lv_alphabet_length
         FORCE_INIT = lv_force_init
         OUTPUT_LENGTH = lv_output_length
         DOWNWARDS_COMPATIBLE = lv_downwards_compatible
         SECURITY_POLICY = lv_security_policy
    IMPORTING
         OUTPUT = lv_output
    EXCEPTIONS
        SOME_ERROR = 1
. " RSEC_GENERATE_PASSWORD




ABAP code using 7.40 inline data declarations to call FM RSEC_GENERATE_PASSWORD

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.

 
 
 
 
DATA(ld_force_init) = ' '.
 
 
DATA(ld_downwards_compatible) = ' '.
 
DATA(ld_security_policy) = ' '.
 


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