2 Unix SMB/CIFS implementation.
3 async implementation of WINBINDD_LOOKUPNAME
4 Copyright (C) Volker Lendecke 2009
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.
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.
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/>.
23 struct winbindd_lookupname_state {
24 struct tevent_context *ev;
26 enum lsa_SidType type;
29 static void winbindd_lookupname_done(struct tevent_req *subreq);
31 struct tevent_req *winbindd_lookupname_send(TALLOC_CTX *mem_ctx,
32 struct tevent_context *ev,
33 struct winbindd_cli_state *cli,
34 struct winbindd_request *request)
36 struct tevent_req *req, *subreq;
37 struct winbindd_lookupname_state *state;
38 const char *domname = NULL, *name = NULL;
41 req = tevent_req_create(mem_ctx, &state,
42 struct winbindd_lookupname_state);
48 /* Ensure null termination */
49 request->data.name.dom_name[
50 sizeof(request->data.name.dom_name)-1]='\0';
51 request->data.name.name[sizeof(request->data.name.name)-1]='\0';
53 if (strlen(request->data.name.dom_name) == 0) {
54 /* cope with the name being a fully qualified name */
55 p = strstr(request->data.name.name, lp_winbind_separator());
58 domname = request->data.name.name;
61 p = strchr(request->data.name.name, '@');
66 name = request->data.name.name;
69 name = request->data.name.name;
73 domname = request->data.name.dom_name;
74 name = request->data.name.name;
77 DEBUG(3, ("lookupname %s%s%s\n", domname, lp_winbind_separator(),
80 subreq = wb_lookupname_send(state, ev, domname, name, 0);
81 if (tevent_req_nomem(subreq, req)) {
82 return tevent_req_post(req, ev);
84 tevent_req_set_callback(subreq, winbindd_lookupname_done, req);
88 static void winbindd_lookupname_done(struct tevent_req *subreq)
90 struct tevent_req *req = tevent_req_callback_data(
91 subreq, struct tevent_req);
92 struct winbindd_lookupname_state *state = tevent_req_data(
93 req, struct winbindd_lookupname_state);
96 status = wb_lookupname_recv(subreq, &state->sid, &state->type);
98 if (tevent_req_nterror(req, status)) {
101 tevent_req_done(req);
104 NTSTATUS winbindd_lookupname_recv(struct tevent_req *req,
105 struct winbindd_response *response)
107 struct winbindd_lookupname_state *state = tevent_req_data(
108 req, struct winbindd_lookupname_state);
111 if (tevent_req_is_nterror(req, &status)) {
112 DEBUG(5, ("Could not convert sid %s: %s\n",
113 sid_string_dbg(&state->sid), nt_errstr(status)));
116 sid_to_fstring(response->data.sid.sid, &state->sid);
117 response->data.sid.type = state->type;