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authorVolker Lendecke <vl@samba.org>2009-08-04 13:42:22 -0400
committerVolker Lendecke <vl@samba.org>2009-08-05 03:21:21 -0400
commit5db561a608a11895d8a9a038a98a9fcc7c867d59 (patch)
treed60f7c028a4e669994b71ca9fd1c435d45504cae /source3/winbindd/winbindd_sid_to_gid.c
parent153ae58d7d37daffc7c5547ef9174baf64f9aaa7 (diff)
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s3:winbind: Convert WINBINDD_SID_TO_GID the new API
Diffstat (limited to 'source3/winbindd/winbindd_sid_to_gid.c')
-rw-r--r--source3/winbindd/winbindd_sid_to_gid.c94
1 files changed, 94 insertions, 0 deletions
diff --git a/source3/winbindd/winbindd_sid_to_gid.c b/source3/winbindd/winbindd_sid_to_gid.c
new file mode 100644
index 0000000000..323b44d7f9
--- /dev/null
+++ b/source3/winbindd/winbindd_sid_to_gid.c
@@ -0,0 +1,94 @@
+/*
+ Unix SMB/CIFS implementation.
+ async implementation of WINBINDD_SID_TO_GID
+ 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"
+
+struct winbindd_sid_to_gid_state {
+ struct dom_sid sid;
+ gid_t gid;
+};
+
+static void winbindd_sid_to_gid_done(struct tevent_req *subreq);
+
+struct tevent_req *winbindd_sid_to_gid_send(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct winbindd_request *request)
+{
+ struct tevent_req *req, *subreq;
+ struct winbindd_sid_to_gid_state *state;
+
+ req = tevent_req_create(mem_ctx, &state,
+ struct winbindd_sid_to_gid_state);
+ if (req == NULL) {
+ return NULL;
+ }
+
+ /* Ensure null termination */
+ request->data.sid[sizeof(request->data.sid)-1]='\0';
+
+ DEBUG(3, ("sid to gid %s\n", request->data.sid));
+
+ if (!string_to_sid(&state->sid, request->data.sid)) {
+ DEBUG(1, ("Could not get convert sid %s from string\n",
+ request->data.sid));
+ tevent_req_nterror(req, NT_STATUS_INVALID_PARAMETER);
+ return tevent_req_post(req, ev);
+ }
+
+ subreq = wb_sid2gid_send(state, ev, &state->sid);
+ if (tevent_req_nomem(subreq, req)) {
+ return tevent_req_post(req, ev);
+ }
+ tevent_req_set_callback(subreq, winbindd_sid_to_gid_done, req);
+ return req;
+}
+
+static void winbindd_sid_to_gid_done(struct tevent_req *subreq)
+{
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct winbindd_sid_to_gid_state *state = tevent_req_data(
+ req, struct winbindd_sid_to_gid_state);
+ NTSTATUS status;
+
+ status = wb_sid2gid_recv(subreq, &state->gid);
+ TALLOC_FREE(subreq);
+ if (!NT_STATUS_IS_OK(status)) {
+ tevent_req_nterror(req, status);
+ return;
+ }
+ tevent_req_done(req);
+}
+
+NTSTATUS winbindd_sid_to_gid_recv(struct tevent_req *req,
+ struct winbindd_response *response)
+{
+ struct winbindd_sid_to_gid_state *state = tevent_req_data(
+ req, struct winbindd_sid_to_gid_state);
+ NTSTATUS status;
+
+ if (tevent_req_is_nterror(req, &status)) {
+ DEBUG(5, ("Could not convert sid %s: %s\n",
+ sid_string_dbg(&state->sid), nt_errstr(status)));
+ return status;
+ }
+ response->data.gid = state->gid;
+ return NT_STATUS_OK;
+}