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larshp / abapGitServer

Git server implemented in ABAP
MIT License
64 stars 25 forks source link

Easy push between trusted systems inside landscape #106

Closed larshp closed 6 years ago

larshp commented 6 years ago

If I have 2 development systems, and only want to have abapGitServer installed on a single system, this is possible, but the username and password is stored in clear text in abapGit.

Instead do something like: https://gist.github.com/larshp/30ed5bbed145c48128c9d82f9efd147f

Call an RFC on a trusted system, which gives a ticket, that can be used for http logon

abapGit hook: before calling send_receive in zcl_abapgit_http method create_by_url

larshp commented 6 years ago

the following works, the ticket from CREATE_RFC_REENTRANCE_TICKET is fetched via RFC, in my test system the following RFC existed, if not just create Z fm,

  METHOD zif_abapgit_exit~http_client.

    DATA: lv_ticket   TYPE text4096,
          ls_bapiret2 TYPE bapiret2.
    CALL FUNCTION '/PLMI/EASYDMS_CREATE_SSOTICKET'
      DESTINATION 'FOOBAR'
      IMPORTING
        ev_ticket = lv_ticket
        es_return = ls_bapiret2.
    ii_client->request->set_header_field(
      name  = 'MYSAPSSO2'
      value = CONV #( lv_ticket ) ).

  ENDMETHOD.