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Former Member

Function modules for logging in

anybody knows the function modules that are called when a user logs onto the abap engine ???

thanks

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  • Best Answer
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    Former Member
    Oct 27, 2009 at 06:25 PM

    you can check this your self also. Go to SE80... click on "Repository Information System"... Open the drop down "Program Library" under Object section... Double Click on the selection "Function Module".

    Search for the FMs available for different types of Logon with search term "Logon".

    For e.g., few are provided here:

    SUSF (Function Group)

    SUSR_LOGON_USER_EXIT

    SUU1 (Function Group)

    SUSR_USER_LOGONDATA_GET

    SUSR_USER_LOGONDATA_PUT

    SUSR_USER_LOGONDATA_SETCHANGED

    Regards,

    Dipanjan

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  • Oct 29, 2009 at 03:27 PM

    There's only an user-exit (SUSR0001) which is invoked after a successful SAPGUI logon.

    Notice: there is no way to implement own login modules or to execute own coding prior / during authentication.

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