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5bb6600110
Async wrapper around wbint_UnixIDs2Sids Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Ralph Boehme <slow@samba.org>
95 lines
2.6 KiB
C
95 lines
2.6 KiB
C
/*
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* Unix SMB/CIFS implementation.
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* async xids2sids
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* Copyright (C) Volker Lendecke 2015
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "includes.h"
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#include "winbindd.h"
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#include "../libcli/security/security.h"
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#include "idmap_cache.h"
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#include "librpc/gen_ndr/ndr_winbind_c.h"
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struct wb_xids2sids_state {
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struct dom_sid *sids;
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};
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static void wb_xids2sids_done(struct tevent_req *subreq);
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struct tevent_req *wb_xids2sids_send(TALLOC_CTX *mem_ctx,
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struct tevent_context *ev,
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struct unixid *xids,
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uint32_t num_xids)
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{
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struct tevent_req *req, *subreq;
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struct wb_xids2sids_state *state;
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struct winbindd_child *child;
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req = tevent_req_create(mem_ctx, &state,
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struct wb_xids2sids_state);
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if (req == NULL) {
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return NULL;
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}
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state->sids = talloc_array(state, struct dom_sid, num_xids);
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if (tevent_req_nomem(state->sids, req)) {
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return tevent_req_post(req, ev);
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}
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child = idmap_child();
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subreq = dcerpc_wbint_UnixIDs2Sids_send(
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state, ev, child->binding_handle, num_xids, xids, state->sids);
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if (tevent_req_nomem(subreq, req)) {
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return tevent_req_post(req, ev);
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}
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tevent_req_set_callback(subreq, wb_xids2sids_done, req);
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return req;
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}
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static void wb_xids2sids_done(struct tevent_req *subreq)
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{
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struct tevent_req *req = tevent_req_callback_data(
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subreq, struct tevent_req);
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struct wb_xids2sids_state *state = tevent_req_data(
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req, struct wb_xids2sids_state);
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NTSTATUS status, result;
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status = dcerpc_wbint_UnixIDs2Sids_recv(subreq, state, &result);
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TALLOC_FREE(subreq);
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if (any_nt_status_not_ok(status, result, &status)) {
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tevent_req_nterror(req, status);
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return;
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}
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tevent_req_done(req);
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}
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NTSTATUS wb_xids2sids_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
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struct dom_sid **sids)
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{
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struct wb_xids2sids_state *state = tevent_req_data(
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req, struct wb_xids2sids_state);
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NTSTATUS status;
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if (tevent_req_is_nterror(req, &status)) {
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DEBUG(5, ("wb_sids_to_xids failed: %s\n", nt_errstr(status)));
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return status;
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}
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*sids = talloc_move(mem_ctx, &state->sids);
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return NT_STATUS_OK;
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}
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