/* Unix SMB/CIFS implementation. async queryuser 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_wbint_c.h" #include "../libcli/security/security.h" struct wb_queryuser_state { struct dom_sid sid; struct wbint_userinfo *info; }; static void wb_queryuser_done(struct tevent_req *subreq); struct tevent_req *wb_queryuser_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev, const struct dom_sid *user_sid) { struct tevent_req *req, *subreq; struct wb_queryuser_state *state; struct winbindd_domain *domain; req = tevent_req_create(mem_ctx, &state, struct wb_queryuser_state); if (req == NULL) { return NULL; } sid_copy(&state->sid, user_sid); domain = find_domain_from_sid_noinit(user_sid); if (domain == NULL) { tevent_req_nterror(req, NT_STATUS_NO_SUCH_USER); return tevent_req_post(req, ev); } state->info = talloc(state, struct wbint_userinfo); if (tevent_req_nomem(state->info, req)) { return tevent_req_post(req, ev); } subreq = dcerpc_wbint_QueryUser_send(state, ev, dom_child_handle(domain), &state->sid, state->info); if (tevent_req_nomem(subreq, req)) { return tevent_req_post(req, ev); } tevent_req_set_callback(subreq, wb_queryuser_done, req); return req; } static void wb_queryuser_done(struct tevent_req *subreq) { struct tevent_req *req = tevent_req_callback_data( subreq, struct tevent_req); struct wb_queryuser_state *state = tevent_req_data( req, struct wb_queryuser_state); NTSTATUS status, result; status = dcerpc_wbint_QueryUser_recv(subreq, state->info, &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_queryuser_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx, struct wbint_userinfo **pinfo) { struct wb_queryuser_state *state = tevent_req_data( req, struct wb_queryuser_state); NTSTATUS status; if (tevent_req_is_nterror(req, &status)) { return status; } *pinfo = talloc_move(mem_ctx, &state->info); return NT_STATUS_OK; }