SAP RFC_MODIFY_HTTP_DEST_TO_EXT Function Module for









RFC_MODIFY_HTTP_DEST_TO_EXT is a standard rfc modify http dest to ext 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 rfc modify http dest to ext FM, simply by entering the name RFC_MODIFY_HTTP_DEST_TO_EXT into the relevant SAP transaction such as SE37 or SE38.

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



Function RFC_MODIFY_HTTP_DEST_TO_EXT 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 'RFC_MODIFY_HTTP_DEST_TO_EXT'"
  EXPORTING
   DESTINATION =  "
*  PROXY_HOST = ' ' "Gateway host name
*  PROXY_SERVICE = ' ' "Gateway Service
*  PROXY_USER = ' ' "User in Proxy Server
*  PROXY_PASSWORD = ' ' "
*  SSLAPPLIC = 'DFAULT' "SSL Identity
*  AUTHORITY = ' ' "Authorization
*  LOGON_METHOD = 'A' "
*  SSL = ' ' "RFC Secure Network Communication (HTTP SSL)
*  DESTLOCK = ' ' "Display type of destination (modifiable and not modifiable)
*  DESTCOPY = ' ' "Logical Destination (Specified in Function Call)
*  ACTION = 'I' "
*  DEQUEUE_SYNCHRON = ' ' "Synchronous call ? (no rollout with RECEIVE)
*  HTTP_TIMEOUT = '0' "
*  HTTP_VERSION = '0' "HTTP Version
*  HTTP_COMPRESS = '0' "
*  COMPRESSREPLY = '0' "
*  COOKIE_ACCEPT = '0' "
*  SSO_TICKET = ' ' "
*  CATEGORY = ' ' "
*  WRITE_SYSLOG = ABAP_TRUE "
*  AUTHORITY_CHECK = 'X' "
*  SERVICENR = ' ' "System ID
*  SERVER = ' ' "Name of target host
*  PATH_PREFIX = ' ' "
*  USER = ' ' "Alias name for destination
*  PASSWORD = ' ' "Program name (complete path)
*  DESCRIPTION = ' ' "Description of RFC connection

EXCEPTIONS
   AUTHORITY_NOT_AVAILABLE = 1    DESTINATION_IS_LOCKED = 10    INVALID_PARAMETER = 11    DESTINATION_ALREADY_EXIST = 2    DESTINATION_NOT_EXIST = 3    DESTINATION_ENQUEUE_REJECT = 4    INFORMATION_FAILURE = 5    TRFC_ENTRY_INVALID = 6    INTERNAL_FAILURE = 7    SNC_INFORMATION_FAILURE = 8    SNC_INTERNAL_FAILURE = 9
.



IMPORTING Parameters details for RFC_MODIFY_HTTP_DEST_TO_EXT

DESTINATION -

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

PROXY_HOST - Gateway host name

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

PROXY_SERVICE - Gateway Service

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

PROXY_USER - User in Proxy Server

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

PROXY_PASSWORD -

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

SSLAPPLIC - SSL Identity

Data type: RFCDISPLAY-SSLAPPLIC
Default: 'DFAULT'
Optional: Yes
Call by Reference: No ( called with pass by value option)

AUTHORITY - Authorization

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

LOGON_METHOD -

Data type: RFCDISPLAZ-RFCSLOGIN
Default: 'A'
Optional: Yes
Call by Reference: No ( called with pass by value option)

SSL - RFC Secure Network Communication (HTTP SSL)

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

DESTLOCK - Display type of destination (modifiable and not modifiable)

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

DESTCOPY - Logical Destination (Specified in Function Call)

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

ACTION -

Data type: RFCDISPLAY-RFCTRACE
Default: 'I'
Optional: Yes
Call by Reference: No ( called with pass by value option)

DEQUEUE_SYNCHRON - Synchronous call ? (no rollout with RECEIVE)

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

HTTP_TIMEOUT -

Data type: RFCHTTPTIME
Default: '0'
Optional: Yes
Call by Reference: No ( called with pass by value option)

HTTP_VERSION - HTTP Version

Data type: RFCDISPLAY-RFCTYPE
Default: '0'
Optional: Yes
Call by Reference: No ( called with pass by value option)

HTTP_COMPRESS -

Data type: RFCDISPLAY-RFCTYPE
Default: '0'
Optional: Yes
Call by Reference: No ( called with pass by value option)

COMPRESSREPLY -

Data type: RFCDISPLAY-RFCTYPE
Default: '0'
Optional: Yes
Call by Reference: No ( called with pass by value option)

COOKIE_ACCEPT -

Data type: RFCDISPLAY-RFCTYPE
Default: '0'
Optional: Yes
Call by Reference: No ( called with pass by value option)

SSO_TICKET -

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

CATEGORY -

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

WRITE_SYSLOG -

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

AUTHORITY_CHECK -

Data type: RFCDISPLAY-RFCTRACE
Default: 'X'
Optional: Yes
Call by Reference: No ( called with pass by value option)

SERVICENR - System ID

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

SERVER - Name of target host

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

PATH_PREFIX -

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

USER - Alias name for destination

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

PASSWORD - Program name (complete path)

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

DESCRIPTION - Description of RFC connection

Data type: RFCDOC-RFCDOC1
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

AUTHORITY_NOT_AVAILABLE - You do not have this authorization.

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

DESTINATION_IS_LOCKED -

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

INVALID_PARAMETER -

Data type:
Optional: No
Call by Reference: Yes

DESTINATION_ALREADY_EXIST -

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

DESTINATION_NOT_EXIST -

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

DESTINATION_ENQUEUE_REJECT -

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

INFORMATION_FAILURE -

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

TRFC_ENTRY_INVALID -

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

INTERNAL_FAILURE - Internal Error

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

SNC_INFORMATION_FAILURE -

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

SNC_INTERNAL_FAILURE -

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

Copy and paste ABAP code example for RFC_MODIFY_HTTP_DEST_TO_EXT 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_destination  TYPE RFCDISPLAY-RFCDEST, "   
lv_authority_not_available  TYPE RFCDISPLAY, "   
lv_proxy_host  TYPE RFCDISPLAY-RFCGWHOST, "   SPACE
lv_destination_is_locked  TYPE RFCDISPLAY, "   
lv_proxy_service  TYPE RFCDISPLAY-RFCGWSERV, "   SPACE
lv_invalid_parameter  TYPE RFCDISPLAY, "   
lv_proxy_user  TYPE RFCDISPLAY-PROXYUSER, "   SPACE
lv_proxy_password  TYPE STRING, "   SPACE
lv_sslapplic  TYPE RFCDISPLAY-SSLAPPLIC, "   'DFAULT'
lv_authority  TYPE DESTAUTH, "   SPACE
lv_logon_method  TYPE RFCDISPLAZ-RFCSLOGIN, "   'A'
lv_ssl  TYPE RFCDISPLAY-RFCSNC, "   SPACE
lv_destlock  TYPE RFCDISPLAY-RFCLOCK, "   SPACE
lv_destcopy  TYPE RFCDISPLAY-RFCDEST, "   SPACE
lv_action  TYPE RFCDISPLAY-RFCTRACE, "   'I'
lv_destination_already_exist  TYPE RFCDISPLAY, "   
lv_dequeue_synchron  TYPE RFCDISPLAY-RFCNOWAIT, "   SPACE
lv_http_timeout  TYPE RFCHTTPTIME, "   '0'
lv_http_version  TYPE RFCDISPLAY-RFCTYPE, "   '0'
lv_http_compress  TYPE RFCDISPLAY-RFCTYPE, "   '0'
lv_compressreply  TYPE RFCDISPLAY-RFCTYPE, "   '0'
lv_cookie_accept  TYPE RFCDISPLAY-RFCTYPE, "   '0'
lv_sso_ticket  TYPE RFCDISPLAY-RFCTSYSOPT, "   SPACE
lv_category  TYPE RFCDISPLAY-RFCCATEGORY, "   SPACE
lv_write_syslog  TYPE RFCDEST_WRITE_SYSLOG, "   ABAP_TRUE
lv_authority_check  TYPE RFCDISPLAY-RFCTRACE, "   'X'
lv_destination_not_exist  TYPE RFCDISPLAY, "   
lv_servicenr  TYPE RFCDISPLAY-RFCSYSID, "   SPACE
lv_destination_enqueue_reject  TYPE RFCDISPLAY, "   
lv_server  TYPE RFCDISPLAY-RFCHOST, "   SPACE
lv_information_failure  TYPE RFCDISPLAY, "   
lv_path_prefix  TYPE STRING, "   SPACE
lv_trfc_entry_invalid  TYPE STRING, "   
lv_user  TYPE RFCDISPLAY-RFCALIAS, "   SPACE
lv_internal_failure  TYPE RFCDISPLAY, "   
lv_password  TYPE RFCDISPLAY-RFCEXEC, "   SPACE
lv_snc_information_failure  TYPE RFCDISPLAY, "   
lv_description  TYPE RFCDOC-RFCDOC1, "   SPACE
lv_snc_internal_failure  TYPE RFCDOC. "   

  CALL FUNCTION 'RFC_MODIFY_HTTP_DEST_TO_EXT'  "
    EXPORTING
         DESTINATION = lv_destination
         PROXY_HOST = lv_proxy_host
         PROXY_SERVICE = lv_proxy_service
         PROXY_USER = lv_proxy_user
         PROXY_PASSWORD = lv_proxy_password
         SSLAPPLIC = lv_sslapplic
         AUTHORITY = lv_authority
         LOGON_METHOD = lv_logon_method
         SSL = lv_ssl
         DESTLOCK = lv_destlock
         DESTCOPY = lv_destcopy
         ACTION = lv_action
         DEQUEUE_SYNCHRON = lv_dequeue_synchron
         HTTP_TIMEOUT = lv_http_timeout
         HTTP_VERSION = lv_http_version
         HTTP_COMPRESS = lv_http_compress
         COMPRESSREPLY = lv_compressreply
         COOKIE_ACCEPT = lv_cookie_accept
         SSO_TICKET = lv_sso_ticket
         CATEGORY = lv_category
         WRITE_SYSLOG = lv_write_syslog
         AUTHORITY_CHECK = lv_authority_check
         SERVICENR = lv_servicenr
         SERVER = lv_server
         PATH_PREFIX = lv_path_prefix
         USER = lv_user
         PASSWORD = lv_password
         DESCRIPTION = lv_description
    EXCEPTIONS
        AUTHORITY_NOT_AVAILABLE = 1
        DESTINATION_IS_LOCKED = 10
        INVALID_PARAMETER = 11
        DESTINATION_ALREADY_EXIST = 2
        DESTINATION_NOT_EXIST = 3
        DESTINATION_ENQUEUE_REJECT = 4
        INFORMATION_FAILURE = 5
        TRFC_ENTRY_INVALID = 6
        INTERNAL_FAILURE = 7
        SNC_INFORMATION_FAILURE = 8
        SNC_INTERNAL_FAILURE = 9
. " RFC_MODIFY_HTTP_DEST_TO_EXT




ABAP code using 7.40 inline data declarations to call FM RFC_MODIFY_HTTP_DEST_TO_EXT

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 RFCDEST FROM RFCDISPLAY INTO @DATA(ld_destination).
 
 
"SELECT single RFCGWHOST FROM RFCDISPLAY INTO @DATA(ld_proxy_host).
DATA(ld_proxy_host) = ' '.
 
 
"SELECT single RFCGWSERV FROM RFCDISPLAY INTO @DATA(ld_proxy_service).
DATA(ld_proxy_service) = ' '.
 
 
"SELECT single PROXYUSER FROM RFCDISPLAY INTO @DATA(ld_proxy_user).
DATA(ld_proxy_user) = ' '.
 
DATA(ld_proxy_password) = ' '.
 
"SELECT single SSLAPPLIC FROM RFCDISPLAY INTO @DATA(ld_sslapplic).
DATA(ld_sslapplic) = 'DFAULT'.
 
DATA(ld_authority) = ' '.
 
"SELECT single RFCSLOGIN FROM RFCDISPLAZ INTO @DATA(ld_logon_method).
DATA(ld_logon_method) = 'A'.
 
"SELECT single RFCSNC FROM RFCDISPLAY INTO @DATA(ld_ssl).
DATA(ld_ssl) = ' '.
 
"SELECT single RFCLOCK FROM RFCDISPLAY INTO @DATA(ld_destlock).
DATA(ld_destlock) = ' '.
 
"SELECT single RFCDEST FROM RFCDISPLAY INTO @DATA(ld_destcopy).
DATA(ld_destcopy) = ' '.
 
"SELECT single RFCTRACE FROM RFCDISPLAY INTO @DATA(ld_action).
DATA(ld_action) = 'I'.
 
 
"SELECT single RFCNOWAIT FROM RFCDISPLAY INTO @DATA(ld_dequeue_synchron).
DATA(ld_dequeue_synchron) = ' '.
 
DATA(ld_http_timeout) = '0'.
 
"SELECT single RFCTYPE FROM RFCDISPLAY INTO @DATA(ld_http_version).
DATA(ld_http_version) = '0'.
 
"SELECT single RFCTYPE FROM RFCDISPLAY INTO @DATA(ld_http_compress).
DATA(ld_http_compress) = '0'.
 
"SELECT single RFCTYPE FROM RFCDISPLAY INTO @DATA(ld_compressreply).
DATA(ld_compressreply) = '0'.
 
"SELECT single RFCTYPE FROM RFCDISPLAY INTO @DATA(ld_cookie_accept).
DATA(ld_cookie_accept) = '0'.
 
"SELECT single RFCTSYSOPT FROM RFCDISPLAY INTO @DATA(ld_sso_ticket).
DATA(ld_sso_ticket) = ' '.
 
"SELECT single RFCCATEGORY FROM RFCDISPLAY INTO @DATA(ld_category).
DATA(ld_category) = ' '.
 
DATA(ld_write_syslog) = ABAP_TRUE.
 
"SELECT single RFCTRACE FROM RFCDISPLAY INTO @DATA(ld_authority_check).
DATA(ld_authority_check) = 'X'.
 
 
"SELECT single RFCSYSID FROM RFCDISPLAY INTO @DATA(ld_servicenr).
DATA(ld_servicenr) = ' '.
 
 
"SELECT single RFCHOST FROM RFCDISPLAY INTO @DATA(ld_server).
DATA(ld_server) = ' '.
 
 
DATA(ld_path_prefix) = ' '.
 
 
"SELECT single RFCALIAS FROM RFCDISPLAY INTO @DATA(ld_user).
DATA(ld_user) = ' '.
 
 
"SELECT single RFCEXEC FROM RFCDISPLAY INTO @DATA(ld_password).
DATA(ld_password) = ' '.
 
 
"SELECT single RFCDOC1 FROM RFCDOC INTO @DATA(ld_description).
DATA(ld_description) = ' '.
 
 


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