2 Unix SMB/CIFS implementation.
3 async implementation of WINBINDD_GETSIDALIASES
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/>.
22 #include "../libcli/security/security.h"
24 struct winbindd_getsidaliases_state {
30 static void winbindd_getsidaliases_done(struct tevent_req *subreq);
32 struct tevent_req *winbindd_getsidaliases_send(TALLOC_CTX *mem_ctx,
33 struct tevent_context *ev,
34 struct winbindd_cli_state *cli,
35 struct winbindd_request *request)
37 struct tevent_req *req, *subreq;
38 struct winbindd_getsidaliases_state *state;
39 struct winbindd_domain *domain;
43 req = tevent_req_create(mem_ctx, &state,
44 struct winbindd_getsidaliases_state);
49 /* Ensure null termination */
50 request->data.sid[sizeof(request->data.sid)-1]='\0';
52 DEBUG(3, ("getsidaliases %s\n", request->data.sid));
54 if (!string_to_sid(&state->sid, request->data.sid)) {
55 DEBUG(1, ("Could not get convert sid %s from string\n",
57 tevent_req_nterror(req, NT_STATUS_INVALID_PARAMETER);
58 return tevent_req_post(req, ev);
61 domain = find_domain_from_sid_noinit(&state->sid);
63 DEBUG(1,("could not find domain entry for sid %s\n",
65 tevent_req_nterror(req, NT_STATUS_NO_SUCH_DOMAIN);
66 return tevent_req_post(req, ev);
72 if (request->extra_data.data != NULL) {
73 if (request->extra_data.data[request->extra_len-1] != '\0') {
74 DEBUG(1, ("Got non-NULL terminated sidlist\n"));
75 tevent_req_nterror(req, NT_STATUS_INVALID_PARAMETER);
76 return tevent_req_post(req, ev);
78 if (!parse_sidlist(state, request->extra_data.data,
80 DEBUG(1, ("Could not parse SID list: %s\n",
81 request->extra_data.data));
82 tevent_req_nterror(req, NT_STATUS_INVALID_PARAMETER);
83 return tevent_req_post(req, ev);
87 if (DEBUGLEVEL >= 10) {
89 for (i=0; i<num_sids; i++) {
91 sid_to_fstring(sidstr, &sids[i]);
92 DEBUGADD(10, ("%s\n", sidstr));
96 subreq = wb_lookupuseraliases_send(state, ev, domain, num_sids, sids);
97 if (tevent_req_nomem(subreq, req)) {
98 return tevent_req_post(req, ev);
100 tevent_req_set_callback(subreq, winbindd_getsidaliases_done, req);
104 static void winbindd_getsidaliases_done(struct tevent_req *subreq)
106 struct tevent_req *req = tevent_req_callback_data(
107 subreq, struct tevent_req);
108 struct winbindd_getsidaliases_state *state = tevent_req_data(
109 req, struct winbindd_getsidaliases_state);
112 status = wb_lookupuseraliases_recv(subreq, state, &state->num_aliases,
115 if (!NT_STATUS_IS_OK(status)) {
116 tevent_req_nterror(req, status);
119 tevent_req_done(req);
122 NTSTATUS winbindd_getsidaliases_recv(struct tevent_req *req,
123 struct winbindd_response *response)
125 struct winbindd_getsidaliases_state *state = tevent_req_data(
126 req, struct winbindd_getsidaliases_state);
131 if (tevent_req_is_nterror(req, &status)) {
135 sidlist = talloc_strdup(response, "");
136 if (sidlist == NULL) {
137 return NT_STATUS_NO_MEMORY;
139 for (i=0; i<state->num_aliases; i++) {
142 sid_compose(&sid, &state->sid, state->aliases[i]);
144 sidlist = talloc_asprintf_append_buffer(
145 sidlist, "%s\n", sid_to_fstring(tmp, &sid));
146 if (sidlist == NULL) {
147 return NT_STATUS_NO_MEMORY;
150 response->extra_data.data = sidlist;
151 response->length += talloc_get_size(sidlist);
152 response->data.num_entries = state->num_aliases;