mirror of
https://github.com/samba-team/samba.git
synced 2024-12-27 03:21:53 +03:00
789c89e6ec
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13369 Pair-Programmed-With: Andreas Schneider <asn@samba.org> Signed-off-by: Stefan Metzmacher <metze@samba.org> Signed-off-by: Andreas Schneider <asn@samba.org>
115 lines
3.2 KiB
C
115 lines
3.2 KiB
C
/*
|
|
Unix SMB/CIFS implementation.
|
|
async lookupname
|
|
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/security.h"
|
|
|
|
struct wb_lookupname_state {
|
|
struct tevent_context *ev;
|
|
const char *dom_name;
|
|
const char *name;
|
|
uint32_t flags;
|
|
struct dom_sid sid;
|
|
enum lsa_SidType type;
|
|
};
|
|
|
|
static void wb_lookupname_done(struct tevent_req *subreq);
|
|
|
|
struct tevent_req *wb_lookupname_send(TALLOC_CTX *mem_ctx,
|
|
struct tevent_context *ev,
|
|
const char *namespace,
|
|
const char *dom_name,
|
|
const char *name,
|
|
uint32_t flags)
|
|
{
|
|
struct tevent_req *req, *subreq;
|
|
struct wb_lookupname_state *state;
|
|
struct winbindd_domain *domain;
|
|
|
|
req = tevent_req_create(mem_ctx, &state, struct wb_lookupname_state);
|
|
if (req == NULL) {
|
|
return NULL;
|
|
}
|
|
state->ev = ev;
|
|
state->flags = flags;
|
|
|
|
/*
|
|
* Uppercase domain and name so that we become cache-friendly
|
|
*/
|
|
state->dom_name = talloc_strdup_upper(state, dom_name);
|
|
if (tevent_req_nomem(state->dom_name, req)) {
|
|
return tevent_req_post(req, ev);
|
|
}
|
|
state->name = talloc_strdup_upper(state, name);
|
|
if (tevent_req_nomem(state->name, req)) {
|
|
return tevent_req_post(req, ev);
|
|
}
|
|
|
|
domain = find_lookup_domain_from_name(namespace);
|
|
if (domain == NULL) {
|
|
DEBUG(5, ("Could not find domain for %s\n", namespace));
|
|
tevent_req_nterror(req, NT_STATUS_NONE_MAPPED);
|
|
return tevent_req_post(req, ev);
|
|
}
|
|
|
|
subreq = dcerpc_wbint_LookupName_send(
|
|
state, ev, dom_child_handle(domain),
|
|
state->dom_name, state->name,
|
|
flags, &state->type, &state->sid);
|
|
if (tevent_req_nomem(subreq, req)) {
|
|
return tevent_req_post(req, ev);
|
|
}
|
|
tevent_req_set_callback(subreq, wb_lookupname_done, req);
|
|
return req;
|
|
}
|
|
|
|
static void wb_lookupname_done(struct tevent_req *subreq)
|
|
{
|
|
struct tevent_req *req = tevent_req_callback_data(
|
|
subreq, struct tevent_req);
|
|
struct wb_lookupname_state *state = tevent_req_data(
|
|
req, struct wb_lookupname_state);
|
|
NTSTATUS status, result;
|
|
|
|
status = dcerpc_wbint_LookupName_recv(subreq, state, &result);
|
|
TALLOC_FREE(subreq);
|
|
if (any_nt_status_not_ok(status, result, &status)) {
|
|
tevent_req_nterror(req, status);
|
|
return;
|
|
}
|
|
tevent_req_done(req);
|
|
}
|
|
|
|
NTSTATUS wb_lookupname_recv(struct tevent_req *req, struct dom_sid *sid,
|
|
enum lsa_SidType *type)
|
|
{
|
|
struct wb_lookupname_state *state = tevent_req_data(
|
|
req, struct wb_lookupname_state);
|
|
NTSTATUS status;
|
|
|
|
if (tevent_req_is_nterror(req, &status)) {
|
|
return status;
|
|
}
|
|
sid_copy(sid, &state->sid);
|
|
*type = state->type;
|
|
return NT_STATUS_OK;
|
|
}
|