From 7579f0fb175d9e9484465d54cbc933283c26005e Mon Sep 17 00:00:00 2001
From: Volker Lendecke <vl@samba.org>
Date: Tue, 25 Aug 2009 22:13:34 +0200
Subject: s3:winbind: Add an async dsgetdcname call

---
 source3/librpc/gen_ndr/srv_wbint.c | 95 +++++++++++++++++++++++++++++++++++++-
 1 file changed, 94 insertions(+), 1 deletion(-)

(limited to 'source3/librpc/gen_ndr/srv_wbint.c')

diff --git a/source3/librpc/gen_ndr/srv_wbint.c b/source3/librpc/gen_ndr/srv_wbint.c
index 579164b13f..5dbd6474b6 100644
--- a/source3/librpc/gen_ndr/srv_wbint.c
+++ b/source3/librpc/gen_ndr/srv_wbint.c
@@ -1064,9 +1064,89 @@ static bool api_wbint_QueryUserList(pipes_struct *p)
 	return true;
 }
 
+static bool api_wbint_DsGetDcName(pipes_struct *p)
+{
+	const struct ndr_interface_call *call;
+	struct ndr_pull *pull;
+	struct ndr_push *push;
+	enum ndr_err_code ndr_err;
+	DATA_BLOB blob;
+	struct wbint_DsGetDcName *r;
+
+	call = &ndr_table_wbint.calls[NDR_WBINT_DSGETDCNAME];
+
+	r = talloc(talloc_tos(), struct wbint_DsGetDcName);
+	if (r == NULL) {
+		return false;
+	}
+
+	if (!prs_data_blob(&p->in_data.data, &blob, r)) {
+		talloc_free(r);
+		return false;
+	}
+
+	pull = ndr_pull_init_blob(&blob, r, NULL);
+	if (pull == NULL) {
+		talloc_free(r);
+		return false;
+	}
+
+	pull->flags |= LIBNDR_FLAG_REF_ALLOC;
+	ndr_err = call->ndr_pull(pull, NDR_IN, r);
+	if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
+		talloc_free(r);
+		return false;
+	}
+
+	if (DEBUGLEVEL >= 10) {
+		NDR_PRINT_IN_DEBUG(wbint_DsGetDcName, r);
+	}
+
+	ZERO_STRUCT(r->out);
+	r->out.dc_info = talloc_zero(r, struct netr_DsRGetDCNameInfo *);
+	if (r->out.dc_info == NULL) {
+		talloc_free(r);
+		return false;
+	}
+
+	r->out.result = _wbint_DsGetDcName(p, r);
+
+	if (p->rng_fault_state) {
+		talloc_free(r);
+		/* Return true here, srv_pipe_hnd.c will take care */
+		return true;
+	}
+
+	if (DEBUGLEVEL >= 10) {
+		NDR_PRINT_OUT_DEBUG(wbint_DsGetDcName, r);
+	}
+
+	push = ndr_push_init_ctx(r, NULL);
+	if (push == NULL) {
+		talloc_free(r);
+		return false;
+	}
+
+	ndr_err = call->ndr_push(push, NDR_OUT, r);
+	if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
+		talloc_free(r);
+		return false;
+	}
+
+	blob = ndr_push_blob(push);
+	if (!prs_copy_data_in(&p->out_data.rdata, (const char *)blob.data, (uint32_t)blob.length)) {
+		talloc_free(r);
+		return false;
+	}
+
+	talloc_free(r);
+
+	return true;
+}
+
 
 /* Tables */
-static struct api_struct api_wbint_cmds[] = 
+static struct api_struct api_wbint_cmds[] =
 {
 	{"WBINT_PING", NDR_WBINT_PING, api_wbint_Ping},
 	{"WBINT_LOOKUPSID", NDR_WBINT_LOOKUPSID, api_wbint_LookupSid},
@@ -1081,6 +1161,7 @@ static struct api_struct api_wbint_cmds[] =
 	{"WBINT_QUERYSEQUENCENUMBER", NDR_WBINT_QUERYSEQUENCENUMBER, api_wbint_QuerySequenceNumber},
 	{"WBINT_LOOKUPGROUPMEMBERS", NDR_WBINT_LOOKUPGROUPMEMBERS, api_wbint_LookupGroupMembers},
 	{"WBINT_QUERYUSERLIST", NDR_WBINT_QUERYUSERLIST, api_wbint_QueryUserList},
+	{"WBINT_DSGETDCNAME", NDR_WBINT_DSGETDCNAME, api_wbint_DsGetDcName},
 };
 
 void wbint_get_pipe_fns(struct api_struct **fns, int *n_fns)
@@ -1268,6 +1349,18 @@ NTSTATUS rpc_wbint_dispatch(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx, co
 			return NT_STATUS_OK;
 		}
 
+		case NDR_WBINT_DSGETDCNAME: {
+			struct wbint_DsGetDcName *r = (struct wbint_DsGetDcName *)_r;
+			ZERO_STRUCT(r->out);
+			r->out.dc_info = talloc_zero(mem_ctx, struct netr_DsRGetDCNameInfo *);
+			if (r->out.dc_info == NULL) {
+			return NT_STATUS_NO_MEMORY;
+			}
+
+			r->out.result = _wbint_DsGetDcName(cli->pipes_struct, r);
+			return NT_STATUS_OK;
+		}
+
 		default:
 			return NT_STATUS_NOT_IMPLEMENTED;
 	}
-- 
cgit