source3/winbindd/winbindd_set_hwm.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    async implementation of WINBINDD_SET_HWM
   4    Copyright (C) Volker Lendecke 2009
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 3 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18 */
  19
  20 #include "includes.h"
  21 #include "winbindd.h"
  22 #include "librpc/gen_ndr/cli_wbint.h"
  23
  24 struct winbindd_set_hwm_state {
  25         uint8_t dummy;
  26 };
  27
  28 static void winbindd_set_hwm_done(struct tevent_req *subreq);
  29
  30 struct tevent_req *winbindd_set_hwm_send(TALLOC_CTX *mem_ctx,
  31                                          struct tevent_context *ev,
  32                                          struct winbindd_cli_state *cli,
  33                                          struct winbindd_request *request)
  34 {
  35         struct tevent_req *req, *subreq;
  36         struct winbindd_set_hwm_state *state;
  37         struct winbindd_child *child;
  38         enum id_type type;
  39
  40         req = tevent_req_create(mem_ctx, &state,
  41                                 struct winbindd_set_hwm_state);
  42         if (req == NULL) {
  43                 return NULL;
  44         }
  45
  46         DEBUG(3, ("set_hwm %d\n", (int)request->data.dual_idmapset.id));
  47
  48         switch (request->data.dual_idmapset.type) {
  49         case ID_TYPE_UID:
  50                 type = WBINT_ID_TYPE_UID;
  51                 break;
  52         case ID_TYPE_GID:
  53                 type = WBINT_ID_TYPE_GID;
  54                 break;
  55         default:
  56                 tevent_req_nterror(req, NT_STATUS_INVALID_PARAMETER);
  57                 return tevent_req_post(req, ev);
  58         }
  59
  60         child = idmap_child();
  61
  62         subreq = rpccli_wbint_SetHWM_send(state, ev, child->rpccli, type,
  63                                           request->data.dual_idmapset.id);
  64         if (tevent_req_nomem(subreq, req)) {
  65                 return tevent_req_post(req, ev);
  66         }
  67         tevent_req_set_callback(subreq, winbindd_set_hwm_done, req);
  68         return req;
  69 }
  70
  71 static void winbindd_set_hwm_done(struct tevent_req *subreq)
  72 {
  73         struct tevent_req *req = tevent_req_callback_data(
  74                 subreq, struct tevent_req);
  75         struct winbindd_set_hwm_state *state = tevent_req_data(
  76                 req, struct winbindd_set_hwm_state);
  77         NTSTATUS status, result;
  78
  79         status = rpccli_wbint_SetHWM_recv(subreq, state, &result);
  80         if (!NT_STATUS_IS_OK(status)) {
  81                 tevent_req_nterror(req, status);
  82                 return;
  83         }
  84         if (!NT_STATUS_IS_OK(result)) {
  85                 tevent_req_nterror(req, result);
  86                 return;
  87         }
  88         tevent_req_done(req);
  89 }
  90
  91 NTSTATUS winbindd_set_hwm_recv(struct tevent_req *req,
  92                                struct winbindd_response *response)
  93 {
  94         return tevent_req_simple_recv_ntstatus(req);
  95 }