SAP CCARDEC_READ Function Module for NOTRANSL: Verschlüsselten Daten lesen

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CCARDEC_READ is a standard ccardec read SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for NOTRANSL: Verschlüsselten Daten lesen processing and below is the pattern details for this FM, 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 ccardec read FM, simply by entering the name CCARDEC_READ into the relevant SAP transaction such as SE37 or SE38.

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

Function CCARDEC_READ 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 'CCARDEC_READ'"NOTRANSL: Verschlüsselten Daten lesen
  EXPORTING
   IM_CCARD_GUID =  "Reference to Encrypted Payment Card Data

 IMPORTING
   EX_CCARD_BIN =  "Hash Value and Encryption of a Payment Card
   EX_CCARD_ORIGIN =  "Origin of Payment Card Number
   EX_CCARD_DESC =  "Payment Card Description

EXCEPTIONS
   ENTRY_NOT_FOUND = 1    GUID_IS_INITIAL = 2 

.

IMPORTING Parameters details for CCARDEC_READ

IM_CCARD_GUID - Reference to Encrypted Payment Card Data

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

EXPORTING Parameters details for CCARDEC_READ

EX_CCARD_BIN - Hash Value and Encryption of a Payment Card

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

EX_CCARD_ORIGIN - Origin of Payment Card Number

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

EX_CCARD_DESC - Payment Card Description

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

EXCEPTIONS details

ENTRY_NOT_FOUND - Entry not found

Data type:
Optional: No
Call by Reference: Yes

GUID_IS_INITIAL - DE-EN-LANG-SWITCH-NO-TRANSLATION

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for CCARDEC_READ 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 CCARDEC_READ

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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