Adding upstream version 2:4.20.0+dfsg.upstream/2%4.20.0+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 99 insertions, 0 deletions

diff --git a/source3/winbindd/winbindd_change_machine_acct.c b/source3/winbindd/winbindd_change_machine_acct.c
new file mode 100644
index 0000000..fe5b9bf
--- /dev/null
+++ b/source3/winbindd/winbindd_change_machine_acct.c
@@ -0,0 +1,99 @@
+/*
+   Unix SMB/CIFS implementation.
+   async implementation of WINBINDD_CHANGE_MACHINE_ACCT
+   Copyright (C) Volker Lendecke 2009
+   Copyright (C) Guenther Deschner 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_winbind_c.h"
+
+struct winbindd_change_machine_acct_state {
+	uint8_t dummy;
+};
+
+static void winbindd_change_machine_acct_done(struct tevent_req *subreq);
+
+struct tevent_req *winbindd_change_machine_acct_send(TALLOC_CTX *mem_ctx,
+						     struct tevent_context *ev,
+						     struct winbindd_cli_state *cli,
+						     struct winbindd_request *request)
+{
+	struct tevent_req *req, *subreq;
+	struct winbindd_change_machine_acct_state *state;
+	struct winbindd_domain *domain;
+	const char *dcname = NULL;
+
+	req = tevent_req_create(mem_ctx, &state,
+				struct winbindd_change_machine_acct_state);
+	if (req == NULL) {
+		return NULL;
+	}
+
+	if (request->data.init_conn.dcname[0] != '\0') {
+		dcname = request->data.init_conn.dcname;
+	}
+
+	domain = find_domain_from_name(request->domain_name);
+	if (domain == NULL) {
+		tevent_req_nterror(req, NT_STATUS_NO_SUCH_DOMAIN);
+		return tevent_req_post(req, ev);
+	}
+	if (domain->internal) {
+		/*
+		 * Internal domains are passdb based, we can always
+		 * contact them.
+		 *
+		 * This also protects us from changing the password on
+		 * the AD DC without updating all the right databases.
+		 * Do not remove this until that code is fixed.
+		 */
+		tevent_req_done(req);
+		return tevent_req_post(req, ev);
+	}
+
+	subreq = dcerpc_wbint_ChangeMachineAccount_send(state, ev,
+							dom_child_handle(domain),
+							dcname);
+	if (tevent_req_nomem(subreq, req)) {
+		return tevent_req_post(req, ev);
+	}
+	tevent_req_set_callback(subreq, winbindd_change_machine_acct_done, req);
+	return req;
+}
+
+static void winbindd_change_machine_acct_done(struct tevent_req *subreq)
+{
+	struct tevent_req *req = tevent_req_callback_data(
+		subreq, struct tevent_req);
+	struct winbindd_change_machine_acct_state *state = tevent_req_data(
+		req, struct winbindd_change_machine_acct_state);
+	NTSTATUS status, result;
+
+	status = dcerpc_wbint_ChangeMachineAccount_recv(subreq, state, &result);
+	if (any_nt_status_not_ok(status, result, &status)) {
+		tevent_req_nterror(req, status);
+		return;
+	}
+	tevent_req_done(req);
+}
+
+NTSTATUS winbindd_change_machine_acct_recv(struct tevent_req *req,
+					   struct winbindd_response *presp)
+{
+	return tevent_req_simple_recv_ntstatus(req);
+}