From 8daa83a594a2e98f39d764422bfbdbc62c9efd44 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 19:20:00 +0200 Subject: Adding upstream version 2:4.20.0+dfsg. Signed-off-by: Daniel Baumann --- source3/winbindd/wb_lookupuseraliases.c | 108 ++++++++++++++++++++++++++++++++ 1 file changed, 108 insertions(+) create mode 100644 source3/winbindd/wb_lookupuseraliases.c (limited to 'source3/winbindd/wb_lookupuseraliases.c') diff --git a/source3/winbindd/wb_lookupuseraliases.c b/source3/winbindd/wb_lookupuseraliases.c new file mode 100644 index 0000000..a9ad7d4 --- /dev/null +++ b/source3/winbindd/wb_lookupuseraliases.c @@ -0,0 +1,108 @@ +/* + 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 . +*/ + +#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; +} -- cgit v1.2.3