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/*
Unix SMB/CIFS implementation.
async lookupuseraliases
Copyright (C) Volker Lendecke 2009
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "includes.h"
#include "winbindd.h"
#include "librpc/gen_ndr/ndr_winbind_c.h"
#include "libcli/security/dom_sid.h"
struct wb_lookupuseraliases_state {
struct tevent_context *ev;
struct wbint_SidArray sids;
struct wbint_RidArray rids;
};
static void wb_lookupuseraliases_done(struct tevent_req *subreq);
struct tevent_req *wb_lookupuseraliases_send(TALLOC_CTX *mem_ctx,
struct tevent_context *ev,
struct winbindd_domain *domain,
uint32_t num_sids,
const struct dom_sid *sids)
{
struct tevent_req *req, *subreq;
struct wb_lookupuseraliases_state *state;
uint32_t i;
req = tevent_req_create(mem_ctx, &state,
struct wb_lookupuseraliases_state);
if (req == NULL) {
return NULL;
}
D_INFO("WB command lookupuseraliases start.\n"
"Query domain %s for max %"PRIu32" SID(s).\n",
domain->name, num_sids);
for (i = 0; i < num_sids; i++) {
struct dom_sid_buf buf;
D_INFO("%"PRIu32": SID %s\n", i, dom_sid_str_buf(&sids[i], &buf));
}
state->sids.num_sids = num_sids;
state->sids.sids = discard_const_p(struct dom_sid, sids);
subreq = dcerpc_wbint_LookupUserAliases_send(
state, ev, dom_child_handle(domain), &state->sids, &state->rids);
if (tevent_req_nomem(subreq, req)) {
return tevent_req_post(req, ev);
}
tevent_req_set_callback(subreq, wb_lookupuseraliases_done, req);
return req;
}
static void wb_lookupuseraliases_done(struct tevent_req *subreq)
{
struct tevent_req *req = tevent_req_callback_data(
subreq, struct tevent_req);
struct wb_lookupuseraliases_state *state = tevent_req_data(
req, struct wb_lookupuseraliases_state);
NTSTATUS status, result;
status = dcerpc_wbint_LookupUserAliases_recv(subreq, state, &result);
TALLOC_FREE(subreq);
if (any_nt_status_not_ok(status, result, &status)) {
D_WARNING("LookupUserAliases failed with %s.\n",
nt_errstr(status));
tevent_req_nterror(req, status);
return;
}
tevent_req_done(req);
}
NTSTATUS wb_lookupuseraliases_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
uint32_t *num_aliases, uint32_t **aliases)
{
struct wb_lookupuseraliases_state *state = tevent_req_data(
req, struct wb_lookupuseraliases_state);
NTSTATUS status;
uint32_t i;
if (tevent_req_is_nterror(req, &status)) {
return status;
}
*num_aliases = state->rids.num_rids;
D_INFO("WB command lookupuseraliases end.\nGot %"PRIu32" alias(es):\n",
*num_aliases);
for (i = 0; i < *num_aliases; i++) {
D_INFO("%"PRIu32": RID %"PRIu32"\n", i, state->rids.rids[i]);
}
*aliases = talloc_move(mem_ctx, &state->rids.rids);
return NT_STATUS_OK;
}
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