Merge commit 'origin/v3-2-test' into v3-2-stable

Conflicts:

	WHATSNEW.txt
(This used to be commit a390bcf9403df4cf4d5eef42b35ebccbe253882e)

18 files changed, 2044 insertions, 604 deletions

diff --git a/source3/winbindd/idmap_nss.c b/source3/winbindd/idmap_nss.c
index 46c24d7fcb..e4acd9ce65 100644
--- a/source3/winbindd/idmap_nss.c
+++ b/source3/winbindd/idmap_nss.c
@@ -87,10 +87,10 @@ static NTSTATUS idmap_nss_unixids_to_sids(struct idmap_domain *dom, struct id_ma
 
 		/* by default calls to winbindd are disabled
 		   the following call will not recurse so this is safe */
-		winbind_on();
+		(void)winbind_on();
 		/* Lookup name from PDC using lsa_lookup_names() */
 		ret = winbind_lookup_name(dom->name, name, ids[i]->sid, &type);
-		winbind_off();
+		(void)winbind_off();
 
 		if (!ret) {
 			/* TODO: how do we know if the name is really not mapped,
@@ -153,9 +153,9 @@ static NTSTATUS idmap_nss_sids_to_unixids(struct idmap_domain *dom, struct id_ma
 
 		/* by default calls to winbindd are disabled
 		   the following call will not recurse so this is safe */
-		winbind_on();
+		(void)winbind_on();
 		ret = winbind_lookup_sid(ctx, ids[i]->sid, &dom_name, &name, &type);
-		winbind_off();
+		(void)winbind_off();
 
 		if (!ret) {
 			/* TODO: how do we know if the name is really not mapped,
diff --git a/source3/winbindd/idmap_tdb2.c b/source3/winbindd/idmap_tdb2.c
new file mode 100644
index 0000000000..ab89e615f7
--- /dev/null
+++ b/source3/winbindd/idmap_tdb2.c
@@ -0,0 +1,1017 @@
+/* 
+   Unix SMB/CIFS implementation.
+
+   idmap TDB2 backend, used for clustered Samba setups.
+
+   This uses 2 tdb files. One is permanent, and is in shared storage
+   on the cluster (using "tdb:idmap2.tdb =" in smb.conf). The other is a
+   temporary cache tdb on local storage.
+
+   Copyright (C) Andrew Tridgell 2007
+
+   This is heavily based upon idmap_tdb.c, which is:
+
+   Copyright (C) Tim Potter 2000
+   Copyright (C) Jim McDonough <jmcd@us.ibm.com> 2003
+   Copyright (C) Jeremy Allison 2006
+   Copyright (C) Simo Sorce 2003-2006
+   
+   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 2 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, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "includes.h"
+#include "winbindd.h"
+
+#undef DBGC_CLASS
+#define DBGC_CLASS DBGC_IDMAP
+
+/* High water mark keys */
+#define HWM_GROUP  "GROUP HWM"
+#define HWM_USER   "USER HWM"
+
+static struct idmap_tdb2_state {
+	/* User and group id pool */
+	uid_t low_uid, high_uid;               /* Range of uids to allocate */
+	gid_t low_gid, high_gid;               /* Range of gids to allocate */
+	const char *idmap_script;
+} idmap_tdb2_state;
+
+
+
+/* tdb context for the local cache tdb */
+static TDB_CONTEXT *idmap_tdb2_tmp;
+
+/* handle to the permanent tdb */
+static struct db_context *idmap_tdb2_perm;
+
+/*
+  open the cache tdb
+ */
+static NTSTATUS idmap_tdb2_open_cache_db(void)
+{
+	const char *db_path;
+
+	if (idmap_tdb2_tmp) {
+		/* its already open */
+		return NT_STATUS_OK;
+	}
+
+	db_path = lock_path("idmap2_cache.tdb");
+
+	/* Open idmap repository */
+	if (!(idmap_tdb2_tmp = tdb_open_log(db_path, 0, TDB_CLEAR_IF_FIRST, O_RDWR|O_CREAT, 0644))) {
+		DEBUG(0, ("Unable to open cache idmap database '%s'\n", db_path));
+		return NT_STATUS_UNSUCCESSFUL;
+	}
+
+	return NT_STATUS_OK;
+}
+
+
+static NTSTATUS idmap_tdb2_alloc_load(void);
+
+/*
+  open the permanent tdb
+ */
+static NTSTATUS idmap_tdb2_open_perm_db(void)
+{
+	char *db_path;
+	
+	if (idmap_tdb2_perm) {
+		/* its already open */
+		return NT_STATUS_OK;
+	}
+
+	db_path = lp_parm_talloc_string(-1, "tdb", "idmap2.tdb", NULL);
+	if (db_path == NULL) {
+		/* fall back to the private directory, which, despite
+		   its name, is usually on shared storage */
+		db_path = talloc_asprintf(NULL, "%s/idmap2.tdb", lp_private_dir());
+	}
+	NT_STATUS_HAVE_NO_MEMORY(db_path);
+
+	/* Open idmap repository */
+	idmap_tdb2_perm = db_open(NULL, db_path, 0, TDB_DEFAULT,
+				  O_RDWR|O_CREAT, 0644);
+	TALLOC_FREE(db_path);
+
+	if (idmap_tdb2_perm == NULL) {
+		DEBUG(0, ("Unable to open permanent idmap database '%s'\n",
+			  db_path));
+		return NT_STATUS_UNSUCCESSFUL;
+	}
+
+	/* load the ranges and high/low water marks */
+	return idmap_tdb2_alloc_load();
+}
+
+
+/*
+  load the idmap allocation ranges and high/low water marks
+*/
+static NTSTATUS idmap_tdb2_alloc_load(void)
+{
+	const char *range;
+	uid_t low_uid = 0;
+	uid_t high_uid = 0;
+	gid_t low_gid = 0;
+	gid_t high_gid = 0;
+
+	/* load ranges */
+	idmap_tdb2_state.low_uid = 0;
+	idmap_tdb2_state.high_uid = 0;
+	idmap_tdb2_state.low_gid = 0;
+	idmap_tdb2_state.high_gid = 0;
+
+	/* see if a idmap script is configured */
+	idmap_tdb2_state.idmap_script = lp_parm_const_string(-1, "idmap", "script", NULL);
+
+	if (idmap_tdb2_state.idmap_script) {
+		DEBUG(1, ("using idmap script '%s'\n", idmap_tdb2_state.idmap_script));
+	}
+
+	range = lp_parm_const_string(-1, "idmap alloc config", "range", NULL);
+	if (range && range[0]) {
+		unsigned low_id, high_id;
+		if (sscanf(range, "%u - %u", &low_id, &high_id) == 2) {
+			if (low_id < high_id) {
+				idmap_tdb2_state.low_gid = idmap_tdb2_state.low_uid = low_id;
+				idmap_tdb2_state.high_gid = idmap_tdb2_state.high_uid = high_id;
+			} else {
+				DEBUG(1, ("ERROR: invalid idmap alloc range [%s]", range));
+			}
+		} else {
+			DEBUG(1, ("ERROR: invalid syntax for idmap alloc config:range [%s]", range));
+		}
+	}
+
+	/* Create high water marks for group and user id */
+	if (lp_idmap_uid(&low_uid, &high_uid)) {
+		idmap_tdb2_state.low_uid = low_uid;
+		idmap_tdb2_state.high_uid = high_uid;
+	}
+
+	if (lp_idmap_gid(&low_gid, &high_gid)) {
+		idmap_tdb2_state.low_gid = low_gid;
+		idmap_tdb2_state.high_gid = high_gid;
+	}
+
+	if (idmap_tdb2_state.high_uid <= idmap_tdb2_state.low_uid) {
+		DEBUG(1, ("idmap uid range missing or invalid\n"));
+		DEBUGADD(1, ("idmap will be unable to map foreign SIDs\n"));
+		return NT_STATUS_UNSUCCESSFUL;
+	} else {
+		uint32 low_id;
+
+		if (((low_id = dbwrap_fetch_int32(idmap_tdb2_perm,
+						  HWM_USER)) == -1) ||
+		    (low_id < idmap_tdb2_state.low_uid)) {
+			if (dbwrap_store_int32(
+				    idmap_tdb2_perm, HWM_USER,
+				    idmap_tdb2_state.low_uid) == -1) {
+				DEBUG(0, ("Unable to initialise user hwm in idmap database\n"));
+				return NT_STATUS_INTERNAL_DB_ERROR;
+			}
+		}
+	}
+
+	if (idmap_tdb2_state.high_gid <= idmap_tdb2_state.low_gid) {
+		DEBUG(1, ("idmap gid range missing or invalid\n"));
+		DEBUGADD(1, ("idmap will be unable to map foreign SIDs\n"));
+		return NT_STATUS_UNSUCCESSFUL;
+	} else {
+		uint32 low_id;
+
+		if (((low_id = dbwrap_fetch_int32(idmap_tdb2_perm,
+						  HWM_GROUP)) == -1) ||
+		    (low_id < idmap_tdb2_state.low_gid)) {
+			if (dbwrap_store_int32(
+				    idmap_tdb2_perm, HWM_GROUP,
+				    idmap_tdb2_state.low_gid) == -1) {
+				DEBUG(0, ("Unable to initialise group hwm in idmap database\n"));
+				return NT_STATUS_INTERNAL_DB_ERROR;
+			}
+		}
+	}
+
+	return NT_STATUS_OK;
+}
+
+
+/*
+  Initialise idmap alloc database. 
+*/
+static NTSTATUS idmap_tdb2_alloc_init(const char *params)
+{
+	/* nothing to do - we want to avoid opening the permanent
+	   database if possible. Instead we load the params when we
+	   first need it. */
+	return NT_STATUS_OK;
+}
+
+
+/*
+  Allocate a new id. 
+*/
+static NTSTATUS idmap_tdb2_allocate_id(struct unixid *xid)
+{
+	bool ret;
+	const char *hwmkey;
+	const char *hwmtype;
+	uint32_t high_hwm;
+	uint32_t hwm;
+	NTSTATUS status;
+
+	status = idmap_tdb2_open_perm_db();
+	NT_STATUS_NOT_OK_RETURN(status);
+
+	/* Get current high water mark */
+	switch (xid->type) {
+
+	case ID_TYPE_UID:
+		hwmkey = HWM_USER;
+		hwmtype = "UID";
+		high_hwm = idmap_tdb2_state.high_uid;
+		break;
+
+	case ID_TYPE_GID:
+		hwmkey = HWM_GROUP;
+		hwmtype = "GID";
+		high_hwm = idmap_tdb2_state.high_gid;
+		break;
+
+	default:
+		DEBUG(2, ("Invalid ID type (0x%x)\n", xid->type));
+		return NT_STATUS_INVALID_PARAMETER;
+	}
+
+	if ((hwm = dbwrap_fetch_int32(idmap_tdb2_perm, hwmkey)) == -1) {
+		return NT_STATUS_INTERNAL_DB_ERROR;
+	}
+
+	/* check it is in the range */
+	if (hwm > high_hwm) {
+		DEBUG(1, ("Fatal Error: %s range full!! (max: %lu)\n", 
+			  hwmtype, (unsigned long)high_hwm));
+		return NT_STATUS_UNSUCCESSFUL;
+	}
+
+	/* fetch a new id and increment it */
+	ret = dbwrap_change_uint32_atomic(idmap_tdb2_perm, hwmkey, &hwm, 1);
+	if (ret == -1) {
+		DEBUG(1, ("Fatal error while fetching a new %s value\n!", hwmtype));
+		return NT_STATUS_UNSUCCESSFUL;
+	}
+
+	/* recheck it is in the range */
+	if (hwm > high_hwm) {
+		DEBUG(1, ("Fatal Error: %s range full!! (max: %lu)\n", 
+			  hwmtype, (unsigned long)high_hwm));
+		return NT_STATUS_UNSUCCESSFUL;
+	}
+	
+	xid->id = hwm;
+	DEBUG(10,("New %s = %d\n", hwmtype, hwm));
+
+	return NT_STATUS_OK;
+}
+
+/*
+  Get current highest id. 
+*/
+static NTSTATUS idmap_tdb2_get_hwm(struct unixid *xid)
+{
+	const char *hwmkey;
+	const char *hwmtype;
+	uint32_t hwm;
+	uint32_t high_hwm;
+
+	/* Get current high water mark */
+	switch (xid->type) {
+
+	case ID_TYPE_UID:
+		hwmkey = HWM_USER;
+		hwmtype = "UID";
+		high_hwm = idmap_tdb2_state.high_uid;
+		break;
+
+	case ID_TYPE_GID:
+		hwmkey = HWM_GROUP;
+		hwmtype = "GID";
+		high_hwm = idmap_tdb2_state.high_gid;
+		break;
+
+	default:
+		return NT_STATUS_INVALID_PARAMETER;
+	}
+
+	if ((hwm = dbwrap_fetch_int32(idmap_tdb2_perm, hwmkey)) == -1) {
+		return NT_STATUS_INTERNAL_DB_ERROR;
+	}
+
+	xid->id = hwm;
+
+	/* Warn if it is out of range */
+	if (hwm >= high_hwm) {
+		DEBUG(0, ("Warning: %s range full!! (max: %lu)\n", 
+			  hwmtype, (unsigned long)high_hwm));
+	}
+
+	return NT_STATUS_OK;
+}
+
+/*
+  Set high id. 
+*/
+static NTSTATUS idmap_tdb2_set_hwm(struct unixid *xid)
+{
+	/* not supported, or we would invalidate the cache tdb on
+	   other nodes */
+	DEBUG(0,("idmap_tdb2_set_hwm not supported\n"));
+	return NT_STATUS_NOT_SUPPORTED;
+}
+
+/*
+  Close the alloc tdb 
+*/
+static NTSTATUS idmap_tdb2_alloc_close(void)
+{
+	/* don't actually close it */
+	return NT_STATUS_OK;
+}
+
+/*
+  IDMAP MAPPING TDB BACKEND
+*/
+struct idmap_tdb2_context {
+	uint32_t filter_low_id;
+	uint32_t filter_high_id;
+};
+
+/*
+  try fetching from the cache tdb, and if that fails then
+  fetch from the permanent tdb
+ */
+static TDB_DATA tdb2_fetch_bystring(TALLOC_CTX *mem_ctx, const char *keystr)
+{
+	TDB_DATA ret;
+	NTSTATUS status;
+
+	ret = tdb_fetch_bystring(idmap_tdb2_tmp, keystr);
+	if (ret.dptr != NULL) {
+		/* got it from cache */
+		unsigned char *tmp;
+
+		tmp = (unsigned char *)talloc_memdup(mem_ctx, ret.dptr,
+						     ret.dsize);
+		SAFE_FREE(ret.dptr);
+		ret.dptr = tmp;
+
+		if (ret.dptr == NULL) {
+			return make_tdb_data(NULL, 0);
+		}
+		return ret;
+	}
+	
+	status = idmap_tdb2_open_perm_db();
+	if (!NT_STATUS_IS_OK(status)) {
+		return ret;
+	}
+
+	/* fetch from the permanent tdb */
+	return dbwrap_fetch_bystring(idmap_tdb2_perm, mem_ctx, keystr);
+}
+
+/*
+  store into both databases
+ */
+static NTSTATUS tdb2_store_bystring(const char *keystr, TDB_DATA data, int flags)
+{
+	NTSTATUS ret;
+	NTSTATUS status = idmap_tdb2_open_perm_db();
+	if (!NT_STATUS_IS_OK(status)) {
+		return NT_STATUS_UNSUCCESSFUL;
+	}
+	ret = dbwrap_store_bystring(idmap_tdb2_perm, keystr, data, flags);
+	if (!NT_STATUS_IS_OK(ret)) {
+		ret = tdb_store_bystring(idmap_tdb2_tmp, keystr, data, flags) ? NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL;
+	}
+	return ret;
+}
+
+/*
+  delete from both databases
+ */
+static NTSTATUS tdb2_delete_bystring(const char *keystr)
+{
+	NTSTATUS ret;
+	NTSTATUS status = idmap_tdb2_open_perm_db();
+	if (!NT_STATUS_IS_OK(status)) {
+		return NT_STATUS_UNSUCCESSFUL;
+	}
+	ret = dbwrap_delete_bystring(idmap_tdb2_perm, keystr);
+	if (!NT_STATUS_IS_OK(ret)) {
+		ret = tdb_delete_bystring(idmap_tdb2_tmp, keystr)  ? NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL;
+	}
+	return ret;
+}
+
+/*
+  Initialise idmap database. 
+*/
+static NTSTATUS idmap_tdb2_db_init(struct idmap_domain *dom)
+{
+	NTSTATUS ret;
+	struct idmap_tdb2_context *ctx;
+	char *config_option = NULL;
+	const char *range;
+	NTSTATUS status;
+
+	status = idmap_tdb2_open_cache_db();
+	NT_STATUS_NOT_OK_RETURN(status);
+
+	ctx = talloc(dom, struct idmap_tdb2_context);
+	if ( ! ctx) {
+		DEBUG(0, ("Out of memory!\n"));
+		return NT_STATUS_NO_MEMORY;
+	}
+
+	config_option = talloc_asprintf(ctx, "idmap config %s", dom->name);
+	if ( ! config_option) {
+		DEBUG(0, ("Out of memory!\n"));
+		ret = NT_STATUS_NO_MEMORY;
+		goto failed;
+	}
+
+	range = lp_parm_const_string(-1, config_option, "range", NULL);
+	if (( ! range) ||
+	    (sscanf(range, "%u - %u", &ctx->filter_low_id, &ctx->filter_high_id) != 2) ||
+	    (ctx->filter_low_id > ctx->filter_high_id)) {
+		ctx->filter_low_id = 0;
+		ctx->filter_high_id = 0;
+	}
+
+	dom->private_data = ctx;
+	dom->initialized = True;
+
+	talloc_free(config_option);
+	return NT_STATUS_OK;
+
+failed:
+	talloc_free(ctx);
+	return ret;
+}
+
+
+/*
+  run a script to perform a mapping
+
+  The script should the following command lines:
+
+      SIDTOID S-1-xxxx
+      IDTOSID UID xxxx
+      IDTOSID GID xxxx
+
+  and should return one of the following as a single line of text
+     UID:xxxx
+     GID:xxxx
+     SID:xxxx
+     ERR:xxxx
+ */
+static NTSTATUS idmap_tdb2_script(struct idmap_tdb2_context *ctx, struct id_map *map,
+				  const char *fmt, ...)
+{
+	va_list ap;
+	char *cmd;
+	FILE *p;
+	char line[64];
+	unsigned long v;
+
+	cmd = talloc_asprintf(ctx, "%s ", idmap_tdb2_state.idmap_script);
+	NT_STATUS_HAVE_NO_MEMORY(cmd);	
+
+	va_start(ap, fmt);
+	cmd = talloc_vasprintf_append(cmd, fmt, ap);
+	va_end(ap);
+	NT_STATUS_HAVE_NO_MEMORY(cmd);
+
+	p = popen(cmd, "r");
+	talloc_free(cmd);
+	if (p == NULL) {
+		return NT_STATUS_NONE_MAPPED;
+	}
+
+	if (fgets(line, sizeof(line)-1, p) == NULL) {
+		pclose(p);
+		return NT_STATUS_NONE_MAPPED;
+	}
+	pclose(p);
+
+	DEBUG(10,("idmap script gave: %s\n", line));
+
+	if (sscanf(line, "UID:%lu", &v) == 1) {
+		map->xid.id   = v;
+		map->xid.type = ID_TYPE_UID;
+	} else if (sscanf(line, "GID:%lu", &v) == 1) {
+		map->xid.id   = v;
+		map->xid.type = ID_TYPE_GID;		
+	} else if (strncmp(line, "SID:S-", 6) == 0) {
+		if (!string_to_sid(map->sid, &line[4])) {
+			DEBUG(0,("Bad SID in '%s' from idmap script %s\n",
+				 line, idmap_tdb2_state.idmap_script));
+			return NT_STATUS_NONE_MAPPED;			
+		}
+	} else {
+		DEBUG(0,("Bad reply '%s' from idmap script %s\n",
+			 line, idmap_tdb2_state.idmap_script));
+		return NT_STATUS_NONE_MAPPED;
+	}
+
+	return NT_STATUS_OK;
+}
+
+
+
+/*
+  Single id to sid lookup function. 
+*/
+static NTSTATUS idmap_tdb2_id_to_sid(struct idmap_tdb2_context *ctx, struct id_map *map)
+{
+	NTSTATUS ret;
+	TDB_DATA data;
+	char *keystr;
+
+	if (!ctx || !map) {
+		return NT_STATUS_INVALID_PARAMETER;
+	}
+
+	/* apply filters before checking */
+	if ((ctx->filter_low_id && (map->xid.id < ctx->filter_low_id)) ||
+	    (ctx->filter_high_id && (map->xid.id > ctx->filter_high_id))) {
+		DEBUG(5, ("Requested id (%u) out of range (%u - %u). Filtered!\n",
+				map->xid.id, ctx->filter_low_id, ctx->filter_high_id));
+		return NT_STATUS_NONE_MAPPED;
+	}
+
+	switch (map->xid.type) {
+
+	case ID_TYPE_UID:
+		keystr = talloc_asprintf(ctx, "UID %lu", (unsigned long)map->xid.id);
+		break;
+		
+	case ID_TYPE_GID:
+		keystr = talloc_asprintf(ctx, "GID %lu", (unsigned long)map->xid.id);
+		break;
+
+	default:
+		DEBUG(2, ("INVALID unix ID type: 0x02%x\n", map->xid.type));
+		return NT_STATUS_INVALID_PARAMETER;
+	}
+
+	/* final SAFE_FREE safe */
+	data.dptr = NULL;
+
+	if (keystr == NULL) {
+		DEBUG(0, ("Out of memory!\n"));
+		ret = NT_STATUS_NO_MEMORY;
+		goto done;
+	}
+
+	DEBUG(10,("Fetching record %s\n", keystr));
+
+	/* Check if the mapping exists */
+	data = tdb2_fetch_bystring(keystr, keystr);
+
+	if (!data.dptr) {
+		fstring sidstr;
+
+		DEBUG(10,("Record %s not found\n", keystr));
+		if (idmap_tdb2_state.idmap_script == NULL) {
+			ret = NT_STATUS_NONE_MAPPED;
+			goto done;
+		}
+
+		ret = idmap_tdb2_script(ctx, map, "IDTOSID %s", keystr);
+
+		/* store it on shared storage */
+		if (!NT_STATUS_IS_OK(ret)) {
+			goto done;
+		}
+
+		if (sid_to_fstring(sidstr, map->sid)) {
+			/* both forward and reverse mappings */
+			tdb2_store_bystring(keystr,
+					    string_term_tdb_data(sidstr), 
+					    TDB_REPLACE);
+			tdb2_store_bystring(sidstr,
+					    string_term_tdb_data(keystr), 
+					    TDB_REPLACE);
+		}
+		goto done;
+	}
+		
+	if (!string_to_sid(map->sid, (const char *)data.dptr)) {
+		DEBUG(10,("INVALID SID (%s) in record %s\n",
+			(const char *)data.dptr, keystr));
+		ret = NT_STATUS_INTERNAL_DB_ERROR;
+		goto done;
+	}
+
+	DEBUG(10,("Found record %s -> %s\n", keystr, (const char *)data.dptr));
+	ret = NT_STATUS_OK;
+
+done:
+	talloc_free(keystr);
+	return ret;
+}
+
+
+/*
+ Single sid to id lookup function. 
+*/
+static NTSTATUS idmap_tdb2_sid_to_id(struct idmap_tdb2_context *ctx, struct id_map *map)
+{
+	NTSTATUS ret;
+	TDB_DATA data;
+	char *keystr;
+	unsigned long rec_id = 0;
+
+	if ((keystr = sid_string_talloc(ctx, map->sid)) == NULL) {
+		DEBUG(0, ("Out of memory!\n"));
+		ret = NT_STATUS_NO_MEMORY;
+		goto done;
+	}
+
+	DEBUG(10,("Fetching record %s\n", keystr));
+
+	/* Check if sid is present in database */
+	data = tdb2_fetch_bystring(keystr, keystr);
+	if (!data.dptr) {
+		fstring idstr;
+
+		DEBUG(10,(__location__ " Record %s not found\n", keystr));
+
+		if (idmap_tdb2_state.idmap_script == NULL) {
+			ret = NT_STATUS_NONE_MAPPED;
+			goto done;
+		}
+			
+		ret = idmap_tdb2_script(ctx, map, "SIDTOID %s", keystr);
+		/* store it on shared storage */
+		if (!NT_STATUS_IS_OK(ret)) {
+			goto done;
+		}
+
+		snprintf(idstr, sizeof(idstr), "%cID %lu", 
+			 map->xid.type == ID_TYPE_UID?'U':'G',
+			 (unsigned long)map->xid.id);
+		/* store both forward and reverse mappings */
+		tdb2_store_bystring(keystr, string_term_tdb_data(idstr),
+				    TDB_REPLACE);
+		tdb2_store_bystring(idstr, string_term_tdb_data(keystr),
+				    TDB_REPLACE);
+		goto done;
+	}
+
+	/* What type of record is this ? */
+	if (sscanf((const char *)data.dptr, "UID %lu", &rec_id) == 1) { /* Try a UID record. */
+		map->xid.id = rec_id;
+		map->xid.type = ID_TYPE_UID;
+		DEBUG(10,("Found uid record %s -> %s \n", keystr, (const char *)data.dptr ));
+		ret = NT_STATUS_OK;
+
+	} else if (sscanf((const char *)data.dptr, "GID %lu", &rec_id) == 1) { /* Try a GID record. */
+		map->xid.id = rec_id;
+		map->xid.type = ID_TYPE_GID;
+		DEBUG(10,("Found gid record %s -> %s \n", keystr, (const char *)data.dptr ));
+		ret = NT_STATUS_OK;
+
+	} else { /* Unknown record type ! */
+		DEBUG(2, ("Found INVALID record %s -> %s\n", keystr, (const char *)data.dptr));
+		ret = NT_STATUS_INTERNAL_DB_ERROR;
+	}
+	
+	/* apply filters before returning result */
+	if ((ctx->filter_low_id && (map->xid.id < ctx->filter_low_id)) ||
+	    (ctx->filter_high_id && (map->xid.id > ctx->filter_high_id))) {
+		DEBUG(5, ("Requested id (%u) out of range (%u - %u). Filtered!\n",
+				map->xid.id, ctx->filter_low_id, ctx->filter_high_id));
+		ret = NT_STATUS_NONE_MAPPED;
+	}
+
+done:
+	talloc_free(keystr);
+	return ret;
+}
+
+/*
+  lookup a set of unix ids. 
+*/
+static NTSTATUS idmap_tdb2_unixids_to_sids(struct idmap_domain *dom, struct id_map **ids)
+{
+	struct idmap_tdb2_context *ctx;
+	NTSTATUS ret;
+	int i;
+
+	/* make sure we initialized */
+	if ( ! dom->initialized) {
+		ret = idmap_tdb2_db_init(dom);
+		if ( ! NT_STATUS_IS_OK(ret)) {
+			return ret;
+		}
+	}
+
+	ctx = talloc_get_type(dom->private_data, struct idmap_tdb2_context);
+
+	for (i = 0; ids[i]; i++) {
+		ret = idmap_tdb2_id_to_sid(ctx, ids[i]);
+		if ( ! NT_STATUS_IS_OK(ret)) {
+
+			/* if it is just a failed mapping continue */
+			if (NT_STATUS_EQUAL(ret, NT_STATUS_NONE_MAPPED)) {
+
+				/* make sure it is marked as unmapped */
+				ids[i]->status = ID_UNMAPPED;
+				continue;
+			}
+			
+			/* some fatal error occurred, return immediately */
+			goto done;
+		}
+
+		/* all ok, id is mapped */
+		ids[i]->status = ID_MAPPED;
+	}
+
+	ret = NT_STATUS_OK;
+
+done:
+	return ret;
+}
+
+/*
+  lookup a set of sids. 
+*/
+static NTSTATUS idmap_tdb2_sids_to_unixids(struct idmap_domain *dom, struct id_map **ids)
+{
+	struct idmap_tdb2_context *ctx;
+	NTSTATUS ret;
+	int i;
+
+	/* make sure we initialized */
+	if ( ! dom->initialized) {
+		ret = idmap_tdb2_db_init(dom);
+		if ( ! NT_STATUS_IS_OK(ret)) {
+			return ret;
+		}
+	}
+
+	ctx = talloc_get_type(dom->private_data, struct idmap_tdb2_context);
+
+	for (i = 0; ids[i]; i++) {
+		ret = idmap_tdb2_sid_to_id(ctx, ids[i]);
+		if ( ! NT_STATUS_IS_OK(ret)) {
+
+			/* if it is just a failed mapping continue */
+			if (NT_STATUS_EQUAL(ret, NT_STATUS_NONE_MAPPED)) {
+
+				/* make sure it is marked as unmapped */
+				ids[i]->status = ID_UNMAPPED;
+				continue;
+			}
+			
+			/* some fatal error occurred, return immediately */
+			goto done;
+		}
+
+		/* all ok, id is mapped */
+		ids[i]->status = ID_MAPPED;
+	}
+
+	ret = NT_STATUS_OK;
+
+done:
+	return ret;
+}
+
+
+/*
+  set a mapping. 
+*/
+static NTSTATUS idmap_tdb2_set_mapping(struct idmap_domain *dom, const struct id_map *map)
+{
+	struct idmap_tdb2_context *ctx;
+	NTSTATUS ret;
+	TDB_DATA data;
+	char *ksidstr, *kidstr;
+	struct db_record *update_lock = NULL;
+	struct db_record *rec = NULL;
+
+	/* make sure we initialized */
+	if ( ! dom->initialized) {
+		ret = idmap_tdb2_db_init(dom);
+		if ( ! NT_STATUS_IS_OK(ret)) {
+			return ret;
+		}
+	}
+
+	if (!map || !map->sid) {
+		return NT_STATUS_INVALID_PARAMETER;
+	}
+
+	ksidstr = kidstr = NULL;
+	data.dptr = NULL;
+
+	/* TODO: should we filter a set_mapping using low/high filters ? */
+	
+	ctx = talloc_get_type(dom->private_data, struct idmap_tdb2_context);
+
+	switch (map->xid.type) {
+
+	case ID_TYPE_UID:
+		kidstr = talloc_asprintf(ctx, "UID %lu", (unsigned long)map->xid.id);
+		break;
+		
+	case ID_TYPE_GID:
+		kidstr = talloc_asprintf(ctx, "GID %lu", (unsigned long)map->xid.id);
+		break;
+
+	default:
+		DEBUG(2, ("INVALID unix ID type: 0x02%x\n", map->xid.type));
+		return NT_STATUS_INVALID_PARAMETER;
+	}
+
+	if (kidstr == NULL) {
+		DEBUG(0, ("ERROR: Out of memory!\n"));
+		ret = NT_STATUS_NO_MEMORY;
+		goto done;
+	}
+
+	if (!(ksidstr = sid_string_talloc(ctx, map->sid))) {
+		DEBUG(0, ("Out of memory!\n"));
+		ret = NT_STATUS_NO_MEMORY;
+		goto done;
+	}
+
+	DEBUG(10, ("Storing %s <-> %s map\n", ksidstr, kidstr));
+
+	/*
+	 * Get us the update lock. This is necessary to get the lock orders
+	 * right, we need to deal with two records under a lock.
+	 */
+
+	if (!(update_lock = idmap_tdb2_perm->fetch_locked(
+		      idmap_tdb2_perm, ctx,
+		      string_term_tdb_data("UPDATELOCK")))) {
+		DEBUG(10,("Failed to lock record %s\n", ksidstr));
+		ret = NT_STATUS_UNSUCCESSFUL;
+		goto done;
+	}
+
+	/*
+	 * *DELETE* previous mappings if any. *
+	 */
+
+	/* First delete indexed on SID */
+
+	if (((rec = idmap_tdb2_perm->fetch_locked(
+		     idmap_tdb2_perm, update_lock,
+		     string_term_tdb_data(ksidstr))) != NULL)
+	    && (rec->value.dsize != 0)) {
+		struct db_record *rec2;
+
+		if ((rec2 = idmap_tdb2_perm->fetch_locked(
+			     idmap_tdb2_perm, update_lock, rec->value))
+		    != NULL) {
+			rec2->delete_rec(rec2);
+			TALLOC_FREE(rec2);
+		}
+
+		rec->delete_rec(rec);
+
+		tdb_delete(idmap_tdb2_tmp, rec->key);
+		tdb_delete(idmap_tdb2_tmp, rec->value);
+	}
+	TALLOC_FREE(rec);
+
+	/* Now delete indexed on unix ID */
+
+	if (((rec = idmap_tdb2_perm->fetch_locked(
+		     idmap_tdb2_perm, update_lock,
+		     string_term_tdb_data(kidstr))) != NULL)
+	    && (rec->value.dsize != 0)) {
+		struct db_record *rec2;
+
+		if ((rec2 = idmap_tdb2_perm->fetch_locked(
+			     idmap_tdb2_perm, update_lock, rec->value))
+		    != NULL) {
+			rec2->delete_rec(rec2);
+			TALLOC_FREE(rec2);
+		}
+
+		rec->delete_rec(rec);
+
+		tdb_delete(idmap_tdb2_tmp, rec->key);
+		tdb_delete(idmap_tdb2_tmp, rec->value);
+	}
+	TALLOC_FREE(rec);
+
+	if (!NT_STATUS_IS_OK(tdb2_store_bystring(ksidstr, string_term_tdb_data(kidstr),
+				TDB_INSERT))) {
+		DEBUG(0, ("Error storing SID -> ID\n"));
+		ret = NT_STATUS_UNSUCCESSFUL;
+		goto done;
+	}
+	if (!NT_STATUS_IS_OK(tdb2_store_bystring(kidstr, string_term_tdb_data(ksidstr),
+				TDB_INSERT))) {
+		DEBUG(0, ("Error storing ID -> SID\n"));
+		/* try to remove the previous stored SID -> ID map */
+		tdb2_delete_bystring(ksidstr);
+		ret = NT_STATUS_UNSUCCESSFUL;
+		goto done;
+	}
+
+	DEBUG(10,("Stored %s <-> %s\n", ksidstr, kidstr));
+	ret = NT_STATUS_OK;
+
+done:
+	talloc_free(ksidstr);
+	talloc_free(kidstr);
+	SAFE_FREE(data.dptr);
+	TALLOC_FREE(update_lock);
+	return ret;
+}
+
+/*
+  remove a mapping. 
+*/
+static NTSTATUS idmap_tdb2_remove_mapping(struct idmap_domain *dom, const struct id_map *map)
+{
+	/* not supported as it would invalidate the cache tdb on other
+	   nodes */
+	DEBUG(0,("idmap_tdb2_remove_mapping not supported\n"));
+	return NT_STATUS_NOT_SUPPORTED;
+}
+
+/*
+  Close the idmap tdb instance
+*/
+static NTSTATUS idmap_tdb2_close(struct idmap_domain *dom)
+{
+	/* don't do anything */
+	return NT_STATUS_OK;
+}
+
+
+/*
+  Dump all mappings out
+*/
+static NTSTATUS idmap_tdb2_dump_data(struct idmap_domain *dom, struct id_map **maps, int *num_maps)
+{
+	DEBUG(0,("idmap_tdb2_dump_data not supported\n"));
+	return NT_STATUS_NOT_SUPPORTED;
+}
+
+static struct idmap_methods db_methods = {
+	.init            = idmap_tdb2_db_init,
+	.unixids_to_sids = idmap_tdb2_unixids_to_sids,
+	.sids_to_unixids = idmap_tdb2_sids_to_unixids,
+	.set_mapping     = idmap_tdb2_set_mapping,
+	.remove_mapping  = idmap_tdb2_remove_mapping,
+	.dump_data       = idmap_tdb2_dump_data,
+	.close_fn        = idmap_tdb2_close
+};
+
+static struct idmap_alloc_methods db_alloc_methods = {
+	.init        = idmap_tdb2_alloc_init,
+	.allocate_id = idmap_tdb2_allocate_id,
+	.get_id_hwm  = idmap_tdb2_get_hwm,
+	.set_id_hwm  = idmap_tdb2_set_hwm,
+	.close_fn    = idmap_tdb2_alloc_close
+};
+
+NTSTATUS idmap_tdb2_init(void)
+{
+	NTSTATUS ret;
+
+	/* register both backends */
+	ret = smb_register_idmap_alloc(SMB_IDMAP_INTERFACE_VERSION, "tdb2", &db_alloc_methods);
+	if (! NT_STATUS_IS_OK(ret)) {
+		DEBUG(0, ("Unable to register idmap alloc tdb2 module: %s\n", get_friendly_nt_error_msg(ret)));
+		return ret;
+	}
+
+	return smb_register_idmap(SMB_IDMAP_INTERFACE_VERSION, "tdb2", &db_methods);
+}
diff --git a/source3/winbindd/winbindd.c b/source3/winbindd/winbindd.c
index 5e9900d1d6..615f4a918e 100644
--- a/source3/winbindd/winbindd.c
+++ b/source3/winbindd/winbindd.c
@@ -1227,6 +1227,10 @@ int main(int argc, char **argv, char **envp)
 			   MSG_WINBIND_VALIDATE_CACHE,
 			   winbind_msg_validate_cache);
 
+	messaging_register(winbind_messaging_context(), NULL,
+			   MSG_WINBIND_DUMP_DOMAIN_LIST,
+			   winbind_msg_dump_domain_list);
+
 	netsamlogon_cache_init(); /* Non-critical */
 	
 	/* clear the cached list of trusted domains */
diff --git a/source3/winbindd/winbindd.h b/source3/winbindd/winbindd.h
index 6bf6e6c68f..b812d69aeb 100644
--- a/source3/winbindd/winbindd.h
+++ b/source3/winbindd/winbindd.h
@@ -164,9 +164,9 @@ struct winbindd_domain {
 	fstring alt_name;                      /* alt Domain name, if any (FQDN for ADS) */
 	fstring forest_name;                   /* Name of the AD forest we're in */
 	DOM_SID sid;                           /* SID for this domain */
-	uint32 domain_flags;                   /* Domain flags from rpc_ds.h */
-	uint32 domain_type;                    /* Domain type from rpc_ds.h */
-	uint32 domain_trust_attribs;           /* Trust attribs from rpc_ds.h */
+	uint32 domain_flags;                   /* Domain flags from netlogon.h */
+	uint32 domain_type;                    /* Domain type from netlogon.h */
+	uint32 domain_trust_attribs;           /* Trust attribs from netlogon.h */
 	bool initialized;		       /* Did we already ask for the domain mode? */
 	bool native_mode;                      /* is this a win2k domain in native mode ? */
 	bool active_directory;                 /* is this a win2k active directory ? */
@@ -301,15 +301,15 @@ struct winbindd_methods {
 	NTSTATUS (*sequence_number)(struct winbindd_domain *domain, uint32 *seq);
 
 	/* return the lockout policy */
-	NTSTATUS (*lockout_policy)(struct winbindd_domain *domain, 
+	NTSTATUS (*lockout_policy)(struct winbindd_domain *domain,
  				   TALLOC_CTX *mem_ctx,
-				   SAM_UNK_INFO_12 *lockout_policy);
- 
+				   struct samr_DomInfo12 *lockout_policy);
+
 	/* return the lockout policy */
-	NTSTATUS (*password_policy)(struct winbindd_domain *domain, 
+	NTSTATUS (*password_policy)(struct winbindd_domain *domain,
 				    TALLOC_CTX *mem_ctx,
-				    SAM_UNK_INFO_1 *password_policy);
- 
+				    struct samr_DomInfo1 *password_policy);
+
 	/* enumerate trusted domains */
 	NTSTATUS (*trusted_domains)(struct winbindd_domain *domain,
 				    TALLOC_CTX *mem_ctx,
diff --git a/source3/winbindd/winbindd_ads.c b/source3/winbindd/winbindd_ads.c
index f963669825..0900d56987 100644
--- a/source3/winbindd/winbindd_ads.c
+++ b/source3/winbindd/winbindd_ads.c
@@ -421,7 +421,7 @@ static NTSTATUS query_user(struct winbindd_domain *domain,
 	char *sidstr;
 	uint32 group_rid;
 	NTSTATUS status = NT_STATUS_UNSUCCESSFUL;
-	NET_USER_INFO_3 *user;
+	struct netr_SamInfo3 *user = NULL;
 
 	DEBUG(3,("ads: query_user\n"));
 
@@ -437,11 +437,11 @@ static NTSTATUS query_user(struct winbindd_domain *domain,
 		DEBUG(5,("query_user: Cache lookup succeeded for %s\n", 
 			 sid_string_dbg(sid)));
 
-		sid_compose(&info->user_sid, &domain->sid, user->user_rid);
-		sid_compose(&info->group_sid, &domain->sid, user->group_rid);
+		sid_compose(&info->user_sid, &domain->sid, user->base.rid);
+		sid_compose(&info->group_sid, &domain->sid, user->base.primary_gid);
 				
-		info->acct_name = unistr2_to_ascii_talloc(mem_ctx, &user->uni_user_name);
-		info->full_name = unistr2_to_ascii_talloc(mem_ctx, &user->uni_full_name);
+		info->acct_name = talloc_strdup(mem_ctx, user->base.account_name.string);
+		info->full_name = talloc_strdup(mem_ctx, user->base.full_name.string);
 		
 		nss_get_info_cached( domain, sid, mem_ctx, NULL, NULL, 
 			      &info->homedir, &info->shell, &info->full_name, 
@@ -1157,12 +1157,11 @@ static NTSTATUS trusted_domains(struct winbindd_domain *domain,
 				DOM_SID **dom_sids)
 {
 	NTSTATUS 		result = NT_STATUS_UNSUCCESSFUL;
-	struct ds_domain_trust	*domains = NULL;
-	int			count = 0;
+	struct netr_DomainTrustList trusts;
 	int			i;
 	uint32			flags;	
 	struct rpc_pipe_client *cli;
-	uint32                 fr_flags = (DS_DOMAIN_IN_FOREST | DS_DOMAIN_TREE_ROOT);	
+	uint32                 fr_flags = (NETR_TRUST_FLAG_IN_FOREST | NETR_TRUST_FLAG_TREEROOT);
 	int ret_count;
 	
 	DEBUG(3,("ads: trusted_domains\n"));
@@ -1179,11 +1178,11 @@ static NTSTATUS trusted_domains(struct winbindd_domain *domain,
 	if ( domain->primary ||
 		((domain->domain_flags&fr_flags) == fr_flags) ) 
 	{
-		flags = DS_DOMAIN_DIRECT_OUTBOUND | 
-			DS_DOMAIN_DIRECT_INBOUND | 
-			DS_DOMAIN_IN_FOREST;
+		flags = NETR_TRUST_FLAG_OUTBOUND |
+			NETR_TRUST_FLAG_INBOUND |
+			NETR_TRUST_FLAG_IN_FOREST;
 	} else {
-		flags = DS_DOMAIN_IN_FOREST;
+		flags = NETR_TRUST_FLAG_IN_FOREST;
 	}	
 
 	result = cm_connect_netlogon(domain, &cli);
@@ -1194,29 +1193,27 @@ static NTSTATUS trusted_domains(struct winbindd_domain *domain,
 			  domain->name, nt_errstr(result)));
 		return NT_STATUS_UNSUCCESSFUL;
 	}
-	
-	if ( NT_STATUS_IS_OK(result) ) {
-		result = rpccli_ds_enum_domain_trusts(cli, mem_ctx,
-						      cli->cli->desthost, 
-						      flags, &domains,
-						      (unsigned int *)&count);
-	}
-	
-	if ( NT_STATUS_IS_OK(result) && count) {
+
+	result = rpccli_netr_DsrEnumerateDomainTrusts(cli, mem_ctx,
+						      cli->cli->desthost,
+						      flags,
+						      &trusts,
+						      NULL);
+	if ( NT_STATUS_IS_OK(result) && trusts.count) {
 
 		/* Allocate memory for trusted domain names and sids */
 
-		if ( !(*names = TALLOC_ARRAY(mem_ctx, char *, count)) ) {
+		if ( !(*names = TALLOC_ARRAY(mem_ctx, char *, trusts.count)) ) {
 			DEBUG(0, ("trusted_domains: out of memory\n"));
 			return NT_STATUS_NO_MEMORY;
 		}
 
-		if ( !(*alt_names = TALLOC_ARRAY(mem_ctx, char *, count)) ) {
+		if ( !(*alt_names = TALLOC_ARRAY(mem_ctx, char *, trusts.count)) ) {
 			DEBUG(0, ("trusted_domains: out of memory\n"));
 			return NT_STATUS_NO_MEMORY;
 		}
 
-		if ( !(*dom_sids = TALLOC_ARRAY(mem_ctx, DOM_SID, count)) ) {
+		if ( !(*dom_sids = TALLOC_ARRAY(mem_ctx, DOM_SID, trusts.count)) ) {
 			DEBUG(0, ("trusted_domains: out of memory\n"));
 			return NT_STATUS_NO_MEMORY;
 		}
@@ -1225,7 +1222,7 @@ static NTSTATUS trusted_domains(struct winbindd_domain *domain,
 
 
 		ret_count = 0;		
-		for (i = 0; i < count; i++) {
+		for (i = 0; i < trusts.count; i++) {
 			struct winbindd_domain d;
 			
 			/* drop external trusts if this is not our primary 
@@ -1233,24 +1230,24 @@ static NTSTATUS trusted_domains(struct winbindd_domain *domain,
 			   domains may be less that the ones actually trusted
 			   by the DC. */
 
-			if ( (domains[i].trust_attributes == DS_DOMAIN_TRUST_ATTRIB_QUARANTINED_DOMAIN) && 
+			if ( (trusts.array[i].trust_attributes == NETR_TRUST_ATTRIBUTE_QUARANTINED_DOMAIN) &&
 			     !domain->primary ) 
 			{
 				DEBUG(10,("trusted_domains: Skipping external trusted domain "
 					  "%s because it is outside of our primary domain\n",
-					  domains[i].netbios_domain));				
+					  trusts.array[i].netbios_name));
 				continue;				
 			}
 			
-			(*names)[ret_count] = domains[i].netbios_domain;
-			(*alt_names)[ret_count] = domains[i].dns_domain;
-			sid_copy(&(*dom_sids)[ret_count], &domains[i].sid);
+			(*names)[ret_count] = CONST_DISCARD(char *, trusts.array[i].netbios_name);
+			(*alt_names)[ret_count] = CONST_DISCARD(char *, trusts.array[i].dns_name);
+			sid_copy(&(*dom_sids)[ret_count], trusts.array[i].sid);
 
 			/* add to the trusted domain cache */
 
-			fstrcpy( d.name,  domains[i].netbios_domain );
-			fstrcpy( d.alt_name, domains[i].dns_domain );			
-			sid_copy( &d.sid, &domains[i].sid );
+			fstrcpy( d.name,  trusts.array[i].netbios_name);
+			fstrcpy( d.alt_name, trusts.array[i].dns_name);
+			sid_copy( &d.sid, trusts.array[i].sid);
 
 			/* This gets a little tricky.  If we are
 			   following a transitive forest trust, then
@@ -1269,9 +1266,9 @@ static NTSTATUS trusted_domains(struct winbindd_domain *domain,
 				   we have the current trust flags and
 				   attributes */
 
-				d.domain_flags = domains[i].flags;
-				d.domain_type = domains[i].trust_type;
-				d.domain_trust_attribs = domains[i].trust_attributes;
+				d.domain_flags = trusts.array[i].trust_flags;
+				d.domain_type = trusts.array[i].trust_type;
+				d.domain_trust_attribs = trusts.array[i].trust_attributes;
 			} else {
 				/* Look up the record in the cache */
 				struct winbindd_tdc_domain *parent;
diff --git a/source3/winbindd/winbindd_async.c b/source3/winbindd/winbindd_async.c
index ab32ee0c76..2ff5ef230d 100644
--- a/source3/winbindd/winbindd_async.c
+++ b/source3/winbindd/winbindd_async.c
@@ -283,9 +283,8 @@ static void lookupname_recv2(TALLOC_CTX *mem_ctx, bool success,
 		     enum lsa_SidType type) =
 		(void (*)(void *, bool, const DOM_SID *, enum lsa_SidType))c;
 	DOM_SID sid;
-	struct lookupname_state *s = talloc_get_type_abort( private_data, 
+	struct lookupname_state *s = talloc_get_type_abort( private_data,
 							    struct lookupname_state );
-	
 
 	if (!success) {
 		DEBUG(5, ("Could not trigger lookup_name\n"));
@@ -311,7 +310,7 @@ static void lookupname_recv2(TALLOC_CTX *mem_ctx, bool success,
 }
 
 /********************************************************************
- This is the first callback after contacting our own domain 
+ This is the first callback after contacting our own domain
 ********************************************************************/
 
 static void lookupname_recv(TALLOC_CTX *mem_ctx, bool success,
@@ -322,7 +321,7 @@ static void lookupname_recv(TALLOC_CTX *mem_ctx, bool success,
 		     enum lsa_SidType type) =
 		(void (*)(void *, bool, const DOM_SID *, enum lsa_SidType))c;
 	DOM_SID sid;
-	struct lookupname_state *s = talloc_get_type_abort( private_data, 
+	struct lookupname_state *s = talloc_get_type_abort( private_data,
 							    struct lookupname_state );	
 
 	if (!success) {
@@ -334,8 +333,8 @@ static void lookupname_recv(TALLOC_CTX *mem_ctx, bool success,
 	if (response->result != WINBINDD_OK) {
 		/* Try again using the forest root */
 		struct winbindd_domain *root_domain = find_root_domain();
-		struct winbindd_request request;		
-		
+		struct winbindd_request request;
+
 		if ( !root_domain ) {
 			DEBUG(5,("lookupname_recv: unable to determine forest root\n"));
 			cont(s->caller_private_data, False, NULL, SID_NAME_UNKNOWN);
@@ -346,7 +345,7 @@ static void lookupname_recv(TALLOC_CTX *mem_ctx, bool success,
 		request.cmd = WINBINDD_LOOKUPNAME;
 
 		fstrcpy( request.data.name.dom_name, s->dom_name );
-		fstrcpy( request.data.name.name, s->name );		
+		fstrcpy( request.data.name.name, s->name );
 
 		do_async_domain(mem_ctx, root_domain, &request, lookupname_recv2,
 				(void *)cont, s);
@@ -381,7 +380,7 @@ void winbindd_lookupname_async(TALLOC_CTX *mem_ctx,
 {
 	struct winbindd_request request;
 	struct winbindd_domain *domain;
-	struct lookupname_state *s;	
+	struct lookupname_state *s;
 
 	if ( (domain = find_lookup_domain_from_name(dom_name)) == NULL ) {
 		DEBUG(5, ("Could not find domain for name '%s'\n", dom_name));
@@ -403,6 +402,11 @@ void winbindd_lookupname_async(TALLOC_CTX *mem_ctx,
 
 	s->dom_name = talloc_strdup( s, dom_name );
 	s->name     = talloc_strdup( s, name );
+	if (!s->dom_name || !s->name) {
+		cont(private_data, False, NULL, SID_NAME_UNKNOWN);
+		return;
+	}
+
 	s->caller_private_data = private_data;
 
 	do_async_domain(mem_ctx, domain, &request, lookupname_recv,
diff --git a/source3/winbindd/winbindd_cache.c b/source3/winbindd/winbindd_cache.c
index c293861492..4d81ee3960 100644
--- a/source3/winbindd/winbindd_cache.c
+++ b/source3/winbindd/winbindd_cache.c
@@ -908,7 +908,9 @@ static void wcache_save_user(struct winbindd_domain *domain, NTSTATUS status, WI
 	centry_free(centry);
 }
 
-static void wcache_save_lockout_policy(struct winbindd_domain *domain, NTSTATUS status, SAM_UNK_INFO_12 *lockout_policy)
+static void wcache_save_lockout_policy(struct winbindd_domain *domain,
+				       NTSTATUS status,
+				       struct samr_DomInfo12 *lockout_policy)
 {
 	struct cache_entry *centry;
 
@@ -916,18 +918,20 @@ static void wcache_save_lockout_policy(struct winbindd_domain *domain, NTSTATUS
 	if (!centry)
 		return;
 
-	centry_put_nttime(centry, lockout_policy->duration);
-	centry_put_nttime(centry, lockout_policy->reset_count);
-	centry_put_uint16(centry, lockout_policy->bad_attempt_lockout);
+	centry_put_nttime(centry, lockout_policy->lockout_duration);
+	centry_put_nttime(centry, lockout_policy->lockout_window);
+	centry_put_uint16(centry, lockout_policy->lockout_threshold);
 
 	centry_end(centry, "LOC_POL/%s", domain->name);
-	
+
 	DEBUG(10,("wcache_save_lockout_policy: %s\n", domain->name));
 
 	centry_free(centry);
 }
 
-static void wcache_save_password_policy(struct winbindd_domain *domain, NTSTATUS status, SAM_UNK_INFO_1 *policy)
+static void wcache_save_password_policy(struct winbindd_domain *domain,
+					NTSTATUS status,
+					struct samr_DomInfo1 *policy)
 {
 	struct cache_entry *centry;
 
@@ -935,14 +939,14 @@ static void wcache_save_password_policy(struct winbindd_domain *domain, NTSTATUS
 	if (!centry)
 		return;
 
-	centry_put_uint16(centry, policy->min_length_password);
-	centry_put_uint16(centry, policy->password_history);
+	centry_put_uint16(centry, policy->min_password_length);
+	centry_put_uint16(centry, policy->password_history_length);
 	centry_put_uint32(centry, policy->password_properties);
-	centry_put_nttime(centry, policy->expire);
-	centry_put_nttime(centry, policy->min_passwordage);
+	centry_put_nttime(centry, policy->max_password_age);
+	centry_put_nttime(centry, policy->min_password_age);
 
 	centry_end(centry, "PWD_POL/%s", domain->name);
-	
+
 	DEBUG(10,("wcache_save_password_policy: %s\n", domain->name));
 
 	centry_free(centry);
@@ -2131,55 +2135,56 @@ skip_save:
 /* get lockout policy */
 static NTSTATUS lockout_policy(struct winbindd_domain *domain,
  			       TALLOC_CTX *mem_ctx,
-			       SAM_UNK_INFO_12 *policy){
+			       struct samr_DomInfo12 *policy)
+{
  	struct winbind_cache *cache = get_cache(domain);
  	struct cache_entry *centry = NULL;
  	NTSTATUS status;
- 
+
 	if (!cache->tdb)
 		goto do_query;
- 
+
 	centry = wcache_fetch(cache, domain, "LOC_POL/%s", domain->name);
-	
+
 	if (!centry)
  		goto do_query;
- 
-	policy->duration = centry_nttime(centry);
-	policy->reset_count = centry_nttime(centry);
-	policy->bad_attempt_lockout = centry_uint16(centry);
- 
+
+	policy->lockout_duration = centry_nttime(centry);
+	policy->lockout_window = centry_nttime(centry);
+	policy->lockout_threshold = centry_uint16(centry);
+
  	status = centry->status;
- 
+
 	DEBUG(10,("lockout_policy: [Cached] - cached info for domain %s status: %s\n",
 		domain->name, nt_errstr(status) ));
- 
+
  	centry_free(centry);
  	return status;
- 
+
 do_query:
 	ZERO_STRUCTP(policy);
- 
+
 	/* Return status value returned by seq number check */
 
  	if (!NT_STATUS_IS_OK(domain->last_status))
  		return domain->last_status;
-	
+
 	DEBUG(10,("lockout_policy: [Cached] - doing backend query for info for domain %s\n",
 		domain->name ));
- 
-	status = domain->backend->lockout_policy(domain, mem_ctx, policy); 
- 
+
+	status = domain->backend->lockout_policy(domain, mem_ctx, policy);
+
 	/* and save it */
  	refresh_sequence_number(domain, false);
 	wcache_save_lockout_policy(domain, status, policy);
- 
+
  	return status;
 }
- 
+
 /* get password policy */
 static NTSTATUS password_policy(struct winbindd_domain *domain,
 				TALLOC_CTX *mem_ctx,
-				SAM_UNK_INFO_1 *policy)
+				struct samr_DomInfo1 *policy)
 {
 	struct winbind_cache *cache = get_cache(domain);
 	struct cache_entry *centry = NULL;
@@ -2187,17 +2192,17 @@ static NTSTATUS password_policy(struct winbindd_domain *domain,
 
 	if (!cache->tdb)
 		goto do_query;
- 
+
 	centry = wcache_fetch(cache, domain, "PWD_POL/%s", domain->name);
-	
+
 	if (!centry)
 		goto do_query;
 
-	policy->min_length_password = centry_uint16(centry);
-	policy->password_history = centry_uint16(centry);
+	policy->min_password_length = centry_uint16(centry);
+	policy->password_history_length = centry_uint16(centry);
 	policy->password_properties = centry_uint32(centry);
-	policy->expire = centry_nttime(centry);
-	policy->min_passwordage = centry_nttime(centry);
+	policy->max_password_age = centry_nttime(centry);
+	policy->min_password_age = centry_nttime(centry);
 
 	status = centry->status;
 
@@ -2214,11 +2219,11 @@ do_query:
 
 	if (!NT_STATUS_IS_OK(domain->last_status))
 		return domain->last_status;
-	
+
 	DEBUG(10,("password_policy: [Cached] - doing backend query for info for domain %s\n",
 		domain->name ));
 
-	status = domain->backend->password_policy(domain, mem_ctx, policy); 
+	status = domain->backend->password_policy(domain, mem_ctx, policy);
 
 	/* and save it */
 	refresh_sequence_number(domain, false);
@@ -2243,7 +2248,7 @@ static int traverse_fn(TDB_CONTEXT *the_tdb, TDB_DATA kbuf, TDB_DATA dbuf,
 /* Invalidate the getpwnam and getgroups entries for a winbindd domain */
 
 void wcache_invalidate_samlogon(struct winbindd_domain *domain, 
-				NET_USER_INFO_3 *info3)
+				struct netr_SamInfo3 *info3)
 {
 	struct winbind_cache *cache;
 
diff --git a/source3/winbindd/winbindd_cm.c b/source3/winbindd/winbindd_cm.c
index 908228717e..0f536cdfb8 100644
--- a/source3/winbindd/winbindd_cm.c
+++ b/source3/winbindd/winbindd_cm.c
@@ -570,8 +570,8 @@ static bool get_dc_name_via_netlogon(struct winbindd_domain *domain,
 	WERROR werr;
 	TALLOC_CTX *mem_ctx;
 	unsigned int orig_timeout;
-	char *tmp = NULL;
-	char *p;
+	const char *tmp = NULL;
+	const char *p;
 
 	/* Hmmmm. We can only open one connection to the NETLOGON pipe at the
 	 * moment.... */
@@ -602,48 +602,60 @@ static bool get_dc_name_via_netlogon(struct winbindd_domain *domain,
 	orig_timeout = cli_set_timeout(netlogon_pipe->cli, 35000);
 
 	if (our_domain->active_directory) {
-		struct DS_DOMAIN_CONTROLLER_INFO *domain_info = NULL;
-
-		werr = rpccli_netlogon_dsr_getdcname(netlogon_pipe,
-						     mem_ctx,
-						     our_domain->dcname,
-						     domain->name,
-						     NULL,
-						     NULL,
-						     DS_RETURN_DNS_NAME,
-						     &domain_info);
+		struct netr_DsRGetDCNameInfo *domain_info = NULL;
+
+		result = rpccli_netr_DsRGetDCName(netlogon_pipe,
+						  mem_ctx,
+						  our_domain->dcname,
+						  domain->name,
+						  NULL,
+						  NULL,
+						  DS_RETURN_DNS_NAME,
+						  &domain_info,
+						  &werr);
 		if (W_ERROR_IS_OK(werr)) {
-			fstrcpy(tmp, domain_info->domain_controller_name);
+			tmp = talloc_strdup(
+				mem_ctx, domain_info->dc_unc);
+			if (tmp == NULL) {
+				DEBUG(0, ("talloc_strdup failed\n"));
+				talloc_destroy(mem_ctx);
+				return false;
+			}
 			if (strlen(domain->alt_name) == 0) {
 				fstrcpy(domain->alt_name,
 					domain_info->domain_name);
 			}
 			if (strlen(domain->forest_name) == 0) {
 				fstrcpy(domain->forest_name,
-					domain_info->dns_forest_name);
+					domain_info->forest_name);
 			}
 		}
 	} else {
-
-		werr = rpccli_netlogon_getanydcname(netlogon_pipe,
-						    mem_ctx,
-						    our_domain->dcname,
-						    domain->name,
-						    &tmp);
+		result = rpccli_netr_GetAnyDCName(netlogon_pipe, mem_ctx,
+						  our_domain->dcname,
+						  domain->name,
+						  &tmp,
+						  &werr);
 	}
 
 	/* And restore our original timeout. */
 	cli_set_timeout(netlogon_pipe->cli, orig_timeout);
 
-	talloc_destroy(mem_ctx);
+	if (!NT_STATUS_IS_OK(result)) {
+		DEBUG(10,("rpccli_netr_GetAnyDCName failed: %s\n",
+			nt_errstr(result)));
+		talloc_destroy(mem_ctx);
+		return false;
+	}
 
 	if (!W_ERROR_IS_OK(werr)) {
-		DEBUG(10, ("rpccli_netlogon_getanydcname failed: %s\n",
+		DEBUG(10,("rpccli_netr_GetAnyDCName failed: %s\n",
 			   dos_errstr(werr)));
-		return False;
+		talloc_destroy(mem_ctx);
+		return false;
 	}
 
-	/* cli_netlogon_getanydcname gives us a name with \\ */
+	/* rpccli_netr_GetAnyDCName gives us a name with \\ */
 	p = tmp;
 	if (*p == '\\') {
 		p+=1;
@@ -654,7 +666,9 @@ static bool get_dc_name_via_netlogon(struct winbindd_domain *domain,
 
 	fstrcpy(dcname, p);
 
-	DEBUG(10, ("rpccli_netlogon_getanydcname returned %s\n", dcname));
+	talloc_destroy(mem_ctx);
+
+	DEBUG(10,("rpccli_netr_GetAnyDCName returned %s\n", dcname));
 
 	if (!resolve_name(dcname, dc_ss, 0x20)) {
 		return False;
@@ -672,8 +686,22 @@ static NTSTATUS get_trust_creds(const struct winbindd_domain *domain,
 				char **machine_krb5_principal)
 {
 	const char *account_name;
+	const char *name = NULL;
+	
+	/* If we are a DC and this is not our own domain */
 
-	if (!get_trust_pw_clear(domain->name, machine_password,
+	if (IS_DC) {
+		name = domain->name;
+	} else {
+		struct winbindd_domain *our_domain = find_our_domain();
+
+		if (!our_domain)
+			return NT_STATUS_INVALID_SERVER_STATE;		
+		
+		name = our_domain->name;		
+	}	
+	
+	if (!get_trust_pw_clear(name, machine_password,
 				&account_name, NULL))
 	{
 		return NT_STATUS_CANT_ACCESS_DOMAIN_INFO;
@@ -687,11 +715,15 @@ static NTSTATUS get_trust_creds(const struct winbindd_domain *domain,
 
 	/* this is at least correct when domain is our domain,
 	 * which is the only case, when this is currently used: */
-	if ((machine_krb5_principal != NULL) &&
-	    (asprintf(machine_krb5_principal, "%s$@%s", account_name,
-		      domain->alt_name) == -1))
+	if (machine_krb5_principal != NULL)
 	{
-		return NT_STATUS_NO_MEMORY;
+		if (asprintf(machine_krb5_principal, "%s$@%s",
+			     account_name, domain->alt_name) == -1)
+		{
+			return NT_STATUS_NO_MEMORY;
+		}
+
+		strupper_m(*machine_krb5_principal);
 	}
 
 	return NT_STATUS_OK;
@@ -1691,12 +1723,11 @@ static bool set_dc_type_and_flags_trustinfo( struct winbindd_domain *domain )
 {
 	struct winbindd_domain *our_domain;
 	NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
-	struct ds_domain_trust *domains = NULL;
-	int count = 0;
+	struct netr_DomainTrustList trusts;
 	int i;
-	uint32 flags = (DS_DOMAIN_IN_FOREST | 
-			DS_DOMAIN_DIRECT_OUTBOUND | 
-			DS_DOMAIN_DIRECT_INBOUND);
+	uint32 flags = (NETR_TRUST_FLAG_IN_FOREST |
+			NETR_TRUST_FLAG_OUTBOUND |
+			NETR_TRUST_FLAG_INBOUND);
 	struct rpc_pipe_client *cli;
 	TALLOC_CTX *mem_ctx = NULL;
 
@@ -1738,27 +1769,35 @@ static bool set_dc_type_and_flags_trustinfo( struct winbindd_domain *domain )
 		return False;
 	}	
 
-	result = rpccli_ds_enum_domain_trusts(cli, mem_ctx,
-					      cli->cli->desthost, 
-					      flags, &domains,
-					      (unsigned int *)&count);
+	result = rpccli_netr_DsrEnumerateDomainTrusts(cli, mem_ctx,
+						      cli->cli->desthost,
+						      flags,
+						      &trusts,
+						      NULL);
+	if (!NT_STATUS_IS_OK(result)) {
+		DEBUG(0,("set_dc_type_and_flags_trustinfo: "
+			"failed to query trusted domain list: %s\n",
+			nt_errstr(result)));
+		talloc_destroy(mem_ctx);
+		return false;
+	}
 
 	/* Now find the domain name and get the flags */
 
-	for ( i=0; i<count; i++ ) {
-		if ( strequal( domain->name, domains[i].netbios_domain ) ) {			
-			domain->domain_flags          = domains[i].flags;
-			domain->domain_type           = domains[i].trust_type;
-			domain->domain_trust_attribs  = domains[i].trust_attributes;
-						
-			if ( domain->domain_type == DS_DOMAIN_TRUST_TYPE_UPLEVEL )
+	for ( i=0; i<trusts.count; i++ ) {
+		if ( strequal( domain->name, trusts.array[i].netbios_name) ) {
+			domain->domain_flags          = trusts.array[i].trust_flags;
+			domain->domain_type           = trusts.array[i].trust_type;
+			domain->domain_trust_attribs  = trusts.array[i].trust_attributes;
+
+			if ( domain->domain_type == NETR_TRUST_TYPE_UPLEVEL )
 				domain->active_directory = True;
 
 			/* This flag is only set if the domain is *our* 
 			   primary domain and the primary domain is in
 			   native mode */
 
-			domain->native_mode = (domain->domain_flags & DS_DOMAIN_NATIVE_MODE);
+			domain->native_mode = (domain->domain_flags & NETR_TRUST_FLAG_NATIVE);
 
 			DEBUG(5, ("set_dc_type_and_flags_trustinfo: domain %s is %sin "
 				  "native mode.\n", domain->name, 
@@ -1794,18 +1833,13 @@ static bool set_dc_type_and_flags_trustinfo( struct winbindd_domain *domain )
 static void set_dc_type_and_flags_connect( struct winbindd_domain *domain )
 {
 	NTSTATUS 		result;
-	DS_DOMINFO_CTR		ctr;
+	WERROR werr;
 	TALLOC_CTX              *mem_ctx = NULL;
 	struct rpc_pipe_client  *cli;
 	POLICY_HND pol;
+	union dssetup_DsRoleInfo info;
+	union lsa_PolicyInformation *lsa_info = NULL;
 
-	const char *domain_name = NULL;
-	const char *dns_name = NULL;
-	const char *forest_name = NULL;
-	DOM_SID *dom_sid = NULL;	
-
-	ZERO_STRUCT( ctr );
-	
 	if (!connection_ok(domain)) {
 		return;
 	}
@@ -1819,24 +1853,25 @@ static void set_dc_type_and_flags_connect( struct winbindd_domain *domain )
 
 	DEBUG(5, ("set_dc_type_and_flags_connect: domain %s\n", domain->name ));
 
-	cli = cli_rpc_pipe_open_noauth(domain->conn.cli, PI_LSARPC_DS,
+	cli = cli_rpc_pipe_open_noauth(domain->conn.cli, PI_DSSETUP,
 				       &result);
 
 	if (cli == NULL) {
 		DEBUG(5, ("set_dc_type_and_flags_connect: Could not bind to "
-			  "PI_LSARPC_DS on domain %s: (%s)\n",
+			  "PI_DSSETUP on domain %s: (%s)\n",
 			  domain->name, nt_errstr(result)));
 
 		/* if this is just a non-AD domain we need to continue
 		 * identifying so that we can in the end return with
 		 * domain->initialized = True - gd */
 
-		goto no_lsarpc_ds;
+		goto no_dssetup;
 	}
 
-	result = rpccli_ds_getprimarydominfo(cli, mem_ctx,
-					     DsRolePrimaryDomainInfoBasic,
-					     &ctr);
+	result = rpccli_dssetup_DsRoleGetPrimaryDomainInformation(cli, mem_ctx,
+								  DS_ROLE_BASIC_INFORMATION,
+								  &info,
+								  &werr);
 	cli_rpc_pipe_close(cli);
 
 	if (!NT_STATUS_IS_OK(result)) {
@@ -1845,26 +1880,26 @@ static void set_dc_type_and_flags_connect( struct winbindd_domain *domain )
 			  domain->name, nt_errstr(result)));
 
 		/* older samba3 DCs will return DCERPC_FAULT_OP_RNG_ERROR for
-		 * every opcode on the LSARPC_DS pipe, continue with
-		 * no_lsarpc_ds mode here as well to get domain->initialized
+		 * every opcode on the DSSETUP pipe, continue with
+		 * no_dssetup mode here as well to get domain->initialized
 		 * set - gd */
 
 		if (NT_STATUS_V(result) == DCERPC_FAULT_OP_RNG_ERROR) {
-			goto no_lsarpc_ds;
+			goto no_dssetup;
 		}
 
 		TALLOC_FREE(mem_ctx);
 		return;
 	}
-	
-	if ((ctr.basic->flags & DSROLE_PRIMARY_DS_RUNNING) &&
-	    !(ctr.basic->flags & DSROLE_PRIMARY_DS_MIXED_MODE)) {
+
+	if ((info.basic.flags & DS_ROLE_PRIMARY_DS_RUNNING) &&
+	    !(info.basic.flags & DS_ROLE_PRIMARY_DS_MIXED_MODE)) {
 		domain->native_mode = True;
 	} else {
 		domain->native_mode = False;
 	}
 
-no_lsarpc_ds:
+no_dssetup:
 	cli = cli_rpc_pipe_open_noauth(domain->conn.cli, PI_LSARPC, &result);
 
 	if (cli == NULL) {
@@ -1882,54 +1917,65 @@ no_lsarpc_ds:
 	if (NT_STATUS_IS_OK(result)) {
 		/* This particular query is exactly what Win2k clients use 
 		   to determine that the DC is active directory */
-		result = rpccli_lsa_query_info_policy2(cli, mem_ctx, &pol,
-						       12, &domain_name,
-						       &dns_name, &forest_name,
-						       NULL, &dom_sid);
+		result = rpccli_lsa_QueryInfoPolicy2(cli, mem_ctx,
+						     &pol,
+						     LSA_POLICY_INFO_DNS,
+						     &lsa_info);
 	}
 
 	if (NT_STATUS_IS_OK(result)) {
 		domain->active_directory = True;
 
-		if (domain_name)
-			fstrcpy(domain->name, domain_name);
+		if (lsa_info->dns.name.string) {
+			fstrcpy(domain->name, lsa_info->dns.name.string);
+		}
 
-		if (dns_name)
-			fstrcpy(domain->alt_name, dns_name);
+		if (lsa_info->dns.dns_domain.string) {
+			fstrcpy(domain->alt_name,
+				lsa_info->dns.dns_domain.string);
+		}
 
 		/* See if we can set some domain trust flags about
 		   ourself */
 
-		if ( forest_name ) {
-			fstrcpy(domain->forest_name, forest_name);		
+		if (lsa_info->dns.dns_forest.string) {
+			fstrcpy(domain->forest_name,
+				lsa_info->dns.dns_forest.string);
 
 			if (strequal(domain->forest_name, domain->alt_name)) {
-				domain->domain_flags = DS_DOMAIN_TREE_ROOT;
+				domain->domain_flags = NETR_TRUST_FLAG_TREEROOT;
 			}
 		}
 
-		if (dom_sid) 
-			sid_copy(&domain->sid, dom_sid);
+		if (lsa_info->dns.sid) {
+			sid_copy(&domain->sid, lsa_info->dns.sid);
+		}
 	} else {
 		domain->active_directory = False;
 
 		result = rpccli_lsa_open_policy(cli, mem_ctx, True, 
 						SEC_RIGHTS_MAXIMUM_ALLOWED,
 						&pol);
-			
-		if (!NT_STATUS_IS_OK(result))
+
+		if (!NT_STATUS_IS_OK(result)) {
 			goto done;
-			
-		result = rpccli_lsa_query_info_policy(cli, mem_ctx, 
-						      &pol, 5, &domain_name, 
-						      &dom_sid);
-			
+		}
+
+		result = rpccli_lsa_QueryInfoPolicy(cli, mem_ctx,
+						    &pol,
+						    LSA_POLICY_INFO_ACCOUNT_DOMAIN,
+						    &lsa_info);
+
 		if (NT_STATUS_IS_OK(result)) {
-			if (domain_name)
-				fstrcpy(domain->name, domain_name);
 
-			if (dom_sid) 
-				sid_copy(&domain->sid, dom_sid);
+			if (lsa_info->account_domain.name.string) {
+				fstrcpy(domain->name,
+					lsa_info->account_domain.name.string);
+			}
+
+			if (lsa_info->account_domain.sid) {
+				sid_copy(&domain->sid, lsa_info->account_domain.sid);
+			}
 		}
 	}
 done:
@@ -2076,13 +2122,14 @@ NTSTATUS cm_connect_sam(struct winbindd_domain *domain, TALLOC_CTX *mem_ctx,
 		  "pipe: user %s\\%s\n", domain->name,
 		  domain_name, machine_account));
 
-	result = rpccli_samr_connect(conn->samr_pipe, mem_ctx,
-				     SEC_RIGHTS_MAXIMUM_ALLOWED,
-				     &conn->sam_connect_handle);
+	result = rpccli_samr_Connect2(conn->samr_pipe, mem_ctx,
+				      conn->samr_pipe->cli->desthost,
+				      SEC_RIGHTS_MAXIMUM_ALLOWED,
+				      &conn->sam_connect_handle);
 	if (NT_STATUS_IS_OK(result)) {
 		goto open_domain;
 	}
-	DEBUG(10,("cm_connect_sam: ntlmssp-sealed rpccli_samr_connect "
+	DEBUG(10,("cm_connect_sam: ntlmssp-sealed rpccli_samr_Connect2 "
 		  "failed for domain %s, error was %s. Trying schannel\n",
 		  domain->name, nt_errstr(result) ));
 	cli_rpc_pipe_close(conn->samr_pipe);
@@ -2110,13 +2157,14 @@ NTSTATUS cm_connect_sam(struct winbindd_domain *domain, TALLOC_CTX *mem_ctx,
 	DEBUG(10,("cm_connect_sam: connected to SAMR pipe for domain %s using "
 		  "schannel.\n", domain->name ));
 
-	result = rpccli_samr_connect(conn->samr_pipe, mem_ctx,
-				     SEC_RIGHTS_MAXIMUM_ALLOWED,
-				     &conn->sam_connect_handle);
+	result = rpccli_samr_Connect2(conn->samr_pipe, mem_ctx,
+				      conn->samr_pipe->cli->desthost,
+				      SEC_RIGHTS_MAXIMUM_ALLOWED,
+				      &conn->sam_connect_handle);
 	if (NT_STATUS_IS_OK(result)) {
 		goto open_domain;
 	}
-	DEBUG(10,("cm_connect_sam: schannel-sealed rpccli_samr_connect failed "
+	DEBUG(10,("cm_connect_sam: schannel-sealed rpccli_samr_Connect2 failed "
 		  "for domain %s, error was %s. Trying anonymous\n",
 		  domain->name, nt_errstr(result) ));
 	cli_rpc_pipe_close(conn->samr_pipe);
@@ -2132,23 +2180,24 @@ NTSTATUS cm_connect_sam(struct winbindd_domain *domain, TALLOC_CTX *mem_ctx,
 		goto done;
 	}
 
-	result = rpccli_samr_connect(conn->samr_pipe, mem_ctx,
-				     SEC_RIGHTS_MAXIMUM_ALLOWED,
-				     &conn->sam_connect_handle);
+	result = rpccli_samr_Connect2(conn->samr_pipe, mem_ctx,
+				      conn->samr_pipe->cli->desthost,
+				      SEC_RIGHTS_MAXIMUM_ALLOWED,
+				      &conn->sam_connect_handle);
 	if (!NT_STATUS_IS_OK(result)) {
-		DEBUG(10,("cm_connect_sam: rpccli_samr_connect failed "
+		DEBUG(10,("cm_connect_sam: rpccli_samr_Connect2 failed "
 			  "for domain %s Error was %s\n",
 			  domain->name, nt_errstr(result) ));
 		goto done;
 	}
 
  open_domain:
-	result = rpccli_samr_open_domain(conn->samr_pipe,
-					 mem_ctx,
-					 &conn->sam_connect_handle,
-					 SEC_RIGHTS_MAXIMUM_ALLOWED,
-					 &domain->sid,
-					 &conn->sam_domain_handle);
+	result = rpccli_samr_OpenDomain(conn->samr_pipe,
+					mem_ctx,
+					&conn->sam_connect_handle,
+					SEC_RIGHTS_MAXIMUM_ALLOWED,
+					&domain->sid,
+					&conn->sam_domain_handle);
 
  done:
 
@@ -2291,7 +2340,7 @@ NTSTATUS cm_connect_netlogon(struct winbindd_domain *domain,
 	struct winbindd_cm_conn *conn;
 	NTSTATUS result;
 
-	uint32 neg_flags = NETLOGON_NEG_AUTH2_FLAGS;
+	uint32 neg_flags = NETLOGON_NEG_SELECT_AUTH2_FLAGS;
 	uint8  mach_pwd[16];
 	uint32  sec_chan_type;
 	const char *account_name;
diff --git a/source3/winbindd/winbindd_creds.c b/source3/winbindd/winbindd_creds.c
index 62facb6769..9c7acd64e6 100644
--- a/source3/winbindd/winbindd_creds.c
+++ b/source3/winbindd/winbindd_creds.c
@@ -29,11 +29,11 @@
 NTSTATUS winbindd_get_creds(struct winbindd_domain *domain,
 			    TALLOC_CTX *mem_ctx,
 			    const DOM_SID *sid,
-			    NET_USER_INFO_3 **info3,
+			    struct netr_SamInfo3 **info3,
 			    const uint8 *cached_nt_pass[NT_HASH_LEN],
 			    const uint8 *cred_salt[NT_HASH_LEN])
 {
-	NET_USER_INFO_3 *info;
+	struct netr_SamInfo3 *info;
 	NTSTATUS status;
 
 	status = wcache_get_creds(domain, mem_ctx, sid, cached_nt_pass, cred_salt);
@@ -56,7 +56,7 @@ NTSTATUS winbindd_store_creds(struct winbindd_domain *domain,
 			      TALLOC_CTX *mem_ctx, 
 			      const char *user, 
 			      const char *pass, 
-			      NET_USER_INFO_3 *info3,
+			      struct netr_SamInfo3 *info3,
 			      const DOM_SID *user_sid)
 {
 	NTSTATUS status;
@@ -66,10 +66,10 @@ NTSTATUS winbindd_store_creds(struct winbindd_domain *domain,
 	if (info3 != NULL) {
 	
 		DOM_SID sid;
-		sid_copy(&sid, &(info3->dom_sid.sid));
-		sid_append_rid(&sid, info3->user_rid);
+		sid_copy(&sid, info3->base.domain_sid);
+		sid_append_rid(&sid, info3->base.rid);
 		sid_copy(&cred_sid, &sid);
-		info3->user_flgs |= LOGON_CACHED_ACCOUNT;
+		info3->base.user_flags |= NETLOGON_CACHED_ACCOUNT;
 		
 	} else if (user_sid != NULL) {
 	
@@ -138,7 +138,7 @@ NTSTATUS winbindd_update_creds_by_info3(struct winbindd_domain *domain,
 				        TALLOC_CTX *mem_ctx,
 				        const char *user,
 				        const char *pass,
-				        NET_USER_INFO_3 *info3)
+				        struct netr_SamInfo3 *info3)
 {
 	return winbindd_store_creds(domain, mem_ctx, user, pass, info3, NULL);
 }
diff --git a/source3/winbindd/winbindd_dual.c b/source3/winbindd/winbindd_dual.c
index 778886d8e2..2b756b24d1 100644
--- a/source3/winbindd/winbindd_dual.c
+++ b/source3/winbindd/winbindd_dual.c
@@ -34,20 +34,22 @@
 #define DBGC_CLASS DBGC_WINBIND
 
 extern bool override_logfile;
+extern struct winbindd_methods cache_methods;
 
 /* Read some data from a client connection */
 
 static void child_read_request(struct winbindd_cli_state *state)
 {
-	ssize_t len;
+	NTSTATUS status;
 
 	/* Read data */
 
-	len = read_data(state->sock, (char *)&state->request,
-			sizeof(state->request), NULL);
+	status = read_data(state->sock, (char *)&state->request,
+			   sizeof(state->request));
 
-	if (len != sizeof(state->request)) {
-		DEBUG(len > 0 ? 0 : 3, ("Got invalid request length: %d\n", (int)len));
+	if (!NT_STATUS_IS_OK(status)) {
+		DEBUG(3, ("child_read_request: read_data failed: %s\n",
+			  nt_errstr(status)));
 		state->finished = True;
 		return;
 	}
@@ -71,11 +73,12 @@ static void child_read_request(struct winbindd_cli_state *state)
 	/* Ensure null termination */
 	state->request.extra_data.data[state->request.extra_len] = '\0';
 
-	len = read_data(state->sock, state->request.extra_data.data,
-			state->request.extra_len, NULL);
+	status= read_data(state->sock, state->request.extra_data.data,
+			  state->request.extra_len);
 
-	if (len != state->request.extra_len) {
-		DEBUG(0, ("Could not read extra data\n"));
+	if (!NT_STATUS_IS_OK(status)) {
+		DEBUG(0, ("Could not read extra data: %s\n",
+			  nt_errstr(status)));
 		state->finished = True;
 		return;
 	}
@@ -480,7 +483,6 @@ void winbind_child_died(pid_t pid)
 	child->event.fd = 0;
 	child->event.flags = 0;
 	child->pid = 0;
-	SAFE_FREE(child->logfilename);
 
 	schedule_async_request(child);
 }
@@ -677,6 +679,88 @@ void winbind_msg_dump_event_list(struct messaging_context *msg_ctx,
 
 }
 
+void winbind_msg_dump_domain_list(struct messaging_context *msg_ctx,
+				  void *private_data,
+				  uint32_t msg_type,
+				  struct server_id server_id,
+				  DATA_BLOB *data)
+{
+	TALLOC_CTX *mem_ctx;
+	const char *message = NULL;
+	struct server_id *sender = NULL;
+	const char *domain = NULL;
+	char *s = NULL;
+	NTSTATUS status;
+	struct winbindd_domain *dom = NULL;
+
+	DEBUG(5,("winbind_msg_dump_domain_list received.\n"));
+
+	if (!data || !data->data) {
+		return;
+	}
+
+	if (data->length < sizeof(struct server_id)) {
+		return;
+	}
+
+	mem_ctx = talloc_init("winbind_msg_dump_domain_list");
+	if (!mem_ctx) {
+		return;
+	}
+
+	sender = (struct server_id *)data->data;
+	if (data->length > sizeof(struct server_id)) {
+		domain = (const char *)data->data+sizeof(struct server_id);
+	}
+
+	if (domain) {
+
+		DEBUG(5,("winbind_msg_dump_domain_list for domain: %s\n",
+			domain));
+
+		message = NDR_PRINT_STRUCT_STRING(mem_ctx, winbindd_domain,
+						  find_domain_from_name_noinit(domain));
+		if (!message) {
+			talloc_destroy(mem_ctx);
+			return;
+		}
+
+		messaging_send_buf(msg_ctx, *sender,
+				   MSG_WINBIND_DUMP_DOMAIN_LIST,
+				   (uint8_t *)message, strlen(message) + 1);
+
+		talloc_destroy(mem_ctx);
+
+		return;
+	}
+
+	DEBUG(5,("winbind_msg_dump_domain_list all domains\n"));
+
+	for (dom = domain_list(); dom; dom=dom->next) {
+		message = NDR_PRINT_STRUCT_STRING(mem_ctx, winbindd_domain, dom);
+		if (!message) {
+			talloc_destroy(mem_ctx);
+			return;
+		}
+
+		s = talloc_asprintf_append(s, "%s\n", message);
+		if (!s) {
+			talloc_destroy(mem_ctx);
+			return;
+		}
+	}
+
+	status = messaging_send_buf(msg_ctx, *sender,
+				    MSG_WINBIND_DUMP_DOMAIN_LIST,
+				    (uint8_t *)s, strlen(s) + 1);
+	if (!NT_STATUS_IS_OK(status)) {
+		DEBUG(0,("failed to send message: %s\n",
+		nt_errstr(status)));
+	}
+
+	talloc_destroy(mem_ctx);
+}
+
 static void account_lockout_policy_handler(struct event_context *ctx,
 					   struct timed_event *te,
 					   const struct timeval *now,
@@ -686,7 +770,7 @@ static void account_lockout_policy_handler(struct event_context *ctx,
 		(struct winbindd_child *)private_data;
 	TALLOC_CTX *mem_ctx = NULL;
 	struct winbindd_methods *methods;
-	SAM_UNK_INFO_12 lockout_policy;
+	struct samr_DomInfo12 lockout_policy;
 	NTSTATUS result;
 
 	DEBUG(10,("account_lockout_policy_handler called\n"));
@@ -878,6 +962,13 @@ static bool fork_domain_child(struct winbindd_child *child)
 	struct winbindd_cli_state state;
 	struct winbindd_domain *domain;
 
+	if (child->domain) {
+		DEBUG(10, ("fork_domain_child called for domain '%s'\n",
+			   child->domain->name));
+	} else {
+		DEBUG(10, ("fork_domain_child called without domain.\n"));
+	}
+
 	if (socketpair(AF_UNIX, SOCK_STREAM, 0, fdpair) != 0) {
 		DEBUG(0, ("Could not open child pipe: %s\n",
 			  strerror(errno)));
@@ -947,6 +1038,8 @@ static bool fork_domain_child(struct winbindd_child *child)
 			     MSG_WINBIND_ONLINESTATUS, NULL);
 	messaging_deregister(winbind_messaging_context(),
 			     MSG_DUMP_EVENT_LIST, NULL);
+	messaging_deregister(winbind_messaging_context(),
+			     MSG_WINBIND_DUMP_DOMAIN_LIST, NULL);
 
 	/* Handle online/offline messages. */
 	messaging_register(winbind_messaging_context(), NULL,
@@ -991,6 +1084,16 @@ static bool fork_domain_child(struct winbindd_child *child)
 			child);
 	}
 
+	/* Special case for Winbindd on a Samba DC,
+	 * We want to make sure the child can connect to smbd
+	 * but not the main daemon */
+
+	if (child->domain && child->domain->internal && IS_DC) {
+		child->domain->internal = False;
+		child->domain->methods = &cache_methods;
+		child->domain->online = False;
+	}
+
 	while (1) {
 
 		int ret;
diff --git a/source3/winbindd/winbindd_locator.c b/source3/winbindd/winbindd_locator.c
index 05bd74af25..10a6c5afeb 100644
--- a/source3/winbindd/winbindd_locator.c
+++ b/source3/winbindd/winbindd_locator.c
@@ -58,7 +58,7 @@ static enum winbindd_result dual_dsgetdcname(struct winbindd_domain *domain,
 					     struct winbindd_cli_state *state)
 {
 	NTSTATUS result;
-	struct DS_DOMAIN_CONTROLLER_INFO *info = NULL;
+	struct netr_DsRGetDCNameInfo *info = NULL;
 	const char *dc = NULL;
 
 	state->request.domain_name
@@ -67,22 +67,22 @@ static enum winbindd_result dual_dsgetdcname(struct winbindd_domain *domain,
 	DEBUG(3, ("[%5lu]: dsgetdcname for %s\n", (unsigned long)state->pid,
 		  state->request.domain_name));
 
-	result = dsgetdcname(state->mem_ctx, NULL, state->request.domain_name,
+	result = dsgetdcname(state->mem_ctx, state->request.domain_name,
 			     NULL, NULL, state->request.flags, &info);
 
 	if (!NT_STATUS_IS_OK(result)) {
 		return WINBINDD_ERROR;
 	}
 
-	if (info->domain_controller_address) {
-		dc = info->domain_controller_address;
+	if (info->dc_address) {
+		dc = info->dc_address;
 		if ((dc[0] == '\\') && (dc[1] == '\\')) {
 			dc += 2;
 		}
 	}
 
-	if ((!dc || !is_ipaddress_v4(dc)) && info->domain_controller_name) {
-		dc = info->domain_controller_name;
+	if ((!dc || !is_ipaddress_v4(dc)) && info->dc_unc) {
+		dc = info->dc_unc;
 	}
 
 	if (!dc || !*dc) {
diff --git a/source3/winbindd/winbindd_misc.c b/source3/winbindd/winbindd_misc.c
index 76f2554122..c22da3e8ef 100644
--- a/source3/winbindd/winbindd_misc.c
+++ b/source3/winbindd/winbindd_misc.c
@@ -231,8 +231,8 @@ void winbindd_getdcname(struct winbindd_cli_state *state)
 enum winbindd_result winbindd_dual_getdcname(struct winbindd_domain *domain,
 					     struct winbindd_cli_state *state)
 {
-	char *dcname_slash = NULL;
-	char *p;
+	const char *dcname_slash = NULL;
+	const char *p;
 	struct rpc_pipe_client *netlogon_pipe;
 	NTSTATUS result;
 	WERROR werr;
@@ -259,19 +259,29 @@ enum winbindd_result winbindd_dual_getdcname(struct winbindd_domain *domain,
 
 	req_domain = find_domain_from_name_noinit(state->request.domain_name);
 	if (req_domain == domain) {
-		werr = rpccli_netlogon_getdcname(netlogon_pipe, state->mem_ctx,
-						 domain->dcname,
-						 state->request.domain_name,
-						 &dcname_slash);
+		result = rpccli_netr_GetDcName(netlogon_pipe,
+					       state->mem_ctx,
+					       domain->dcname,
+					       state->request.domain_name,
+					       &dcname_slash,
+					       &werr);
 	} else {
-		werr = rpccli_netlogon_getanydcname(netlogon_pipe, state->mem_ctx,
-						    domain->dcname,
-						    state->request.domain_name,
-						    &dcname_slash);
+		result = rpccli_netr_GetAnyDCName(netlogon_pipe,
+						  state->mem_ctx,
+						  domain->dcname,
+						  state->request.domain_name,
+						  &dcname_slash,
+						  &werr);
 	}
 	/* And restore our original timeout. */
 	cli_set_timeout(netlogon_pipe->cli, orig_timeout);
 
+	if (!NT_STATUS_IS_OK(result)) {
+		DEBUG(5,("Error requesting DCname for domain %s: %s\n",
+			state->request.domain_name, nt_errstr(result)));
+		return WINBINDD_ERROR;
+	}
+
 	if (!W_ERROR_IS_OK(werr)) {
 		DEBUG(5, ("Error requesting DCname for domain %s: %s\n",
 			state->request.domain_name, dos_errstr(werr)));
diff --git a/source3/winbindd/winbindd_ndr.c b/source3/winbindd/winbindd_ndr.c
new file mode 100644
index 0000000000..842c915c5f
--- /dev/null
+++ b/source3/winbindd/winbindd_ndr.c
@@ -0,0 +1,153 @@
+/*
+ *  Unix SMB/CIFS implementation.
+ *  winbindd debug helper
+ *  Copyright (C) Guenther Deschner 2008
+ *
+ *  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"
+
+#undef DBGC_CLASS
+#define DBGC_CLASS DBGC_WINBIND
+
+/****************************************************************
+****************************************************************/
+
+void ndr_print_winbindd_child(struct ndr_print *ndr,
+			      const char *name,
+			      const struct winbindd_child *r)
+{
+	ndr_print_struct(ndr, name, "winbindd_child");
+	ndr->depth++;
+	ndr_print_ptr(ndr, "next", r->next);
+	ndr_print_ptr(ndr, "prev", r->prev);
+	ndr_print_uint32(ndr, "pid", (uint32_t)r->pid);
+#if 0
+	ndr_print_winbindd_domain(ndr, "domain", r->domain);
+#else
+	ndr_print_ptr(ndr, "domain", r->domain);
+#endif
+	ndr_print_string(ndr, "logfilename", r->logfilename);
+	/* struct fd_event event; */
+	ndr_print_ptr(ndr, "lockout_policy_event", r->lockout_policy_event);
+	ndr_print_ptr(ndr, "requests", r->requests);
+	ndr_print_ptr(ndr, "table", r->table);
+	ndr->depth--;
+}
+
+/****************************************************************
+****************************************************************/
+
+void ndr_print_winbindd_cm_conn(struct ndr_print *ndr,
+				const char *name,
+				const struct winbindd_cm_conn *r)
+{
+	ndr_print_struct(ndr, name, "winbindd_cm_conn");
+	ndr->depth++;
+	ndr_print_ptr(ndr, "cli", r->cli);
+	ndr_print_ptr(ndr, "samr_pipe", r->samr_pipe);
+	ndr_print_policy_handle(ndr, "sam_connect_handle", &r->sam_connect_handle);
+	ndr_print_policy_handle(ndr, "sam_domain_handle", &r->sam_domain_handle);
+	ndr_print_ptr(ndr, "lsa_pipe", r->lsa_pipe);
+	ndr_print_policy_handle(ndr, "lsa_policy", &r->lsa_policy);
+	ndr_print_ptr(ndr, "netlogon_pipe", r->netlogon_pipe);
+	ndr->depth--;
+}
+
+/****************************************************************
+****************************************************************/
+
+void ndr_print_winbindd_methods(struct ndr_print *ndr,
+				const char *name,
+				const struct winbindd_methods *r)
+{
+#ifdef HAVE_ADS
+	extern struct winbindd_methods ads_methods;
+#endif
+	extern struct winbindd_methods msrpc_methods;
+	extern struct winbindd_methods passdb_methods;
+	extern struct winbindd_methods reconnect_methods;
+	extern struct winbindd_methods cache_methods;
+
+	ndr_print_struct(ndr, name, "winbindd_methods");
+	ndr->depth++;
+
+	if (r == NULL) {
+		ndr_print_string(ndr, name, "(NULL)");
+		ndr->depth--;
+		return;
+	}
+
+	if (r == &msrpc_methods) {
+		ndr_print_string(ndr, name, "msrpc_methods");
+#ifdef HAVE_ADS
+	} else if (r == &ads_methods) {
+		ndr_print_string(ndr, name, "ads_methods");
+#endif
+	} else if (r == &passdb_methods) {
+		ndr_print_string(ndr, name, "passdb_methods");
+	} else if (r == &reconnect_methods) {
+		ndr_print_string(ndr, name, "reconnect_methods");
+	} else if (r == &cache_methods) {
+		ndr_print_string(ndr, name, "cache_methods");
+	} else {
+		ndr_print_string(ndr, name, "UNKNOWN");
+	}
+	ndr->depth--;
+}
+
+/****************************************************************
+****************************************************************/
+
+void ndr_print_winbindd_domain(struct ndr_print *ndr,
+			       const char *name,
+			       const struct winbindd_domain *r)
+{
+	if (!r) {
+		return;
+	}
+
+	ndr_print_struct(ndr, name, "winbindd_domain");
+	ndr->depth++;
+	ndr_print_string(ndr, "name", r->name);
+	ndr_print_string(ndr, "alt_name", r->alt_name);
+	ndr_print_string(ndr, "forest_name", r->forest_name);
+	ndr_print_dom_sid(ndr, "sid", &r->sid);
+	ndr_print_netr_TrustFlags(ndr, "domain_flags", r->domain_flags);
+	ndr_print_netr_TrustType(ndr, "domain_type", r->domain_type);
+	ndr_print_netr_TrustAttributes(ndr, "domain_trust_attribs", r->domain_trust_attribs);
+	ndr_print_bool(ndr, "initialized", r->initialized);
+	ndr_print_bool(ndr, "native_mode", r->native_mode);
+	ndr_print_bool(ndr, "active_directory", r->active_directory);
+	ndr_print_bool(ndr, "primary", r->primary);
+	ndr_print_bool(ndr, "internal", r->internal);
+	ndr_print_bool(ndr, "online", r->online);
+	ndr_print_time_t(ndr, "startup_time", r->startup_time);
+	ndr_print_bool(ndr, "startup", r->startup);
+	ndr_print_winbindd_methods(ndr, "methods", r->methods);
+	ndr_print_winbindd_methods(ndr, "backend", r->backend);
+	ndr_print_ptr(ndr, "private_data", r->private_data);
+	ndr_print_string(ndr, "dcname", r->dcname);
+	ndr_print_sockaddr_storage(ndr, "dcaddr", &r->dcaddr);
+	ndr_print_time_t(ndr, "last_seq_check", r->last_seq_check);
+	ndr_print_uint32(ndr, "sequence_number", r->sequence_number);
+	ndr_print_NTSTATUS(ndr, "last_status", r->last_status);
+	ndr_print_winbindd_cm_conn(ndr, "conn", &r->conn);
+	ndr_print_winbindd_child(ndr, "child", &r->child);
+	ndr_print_uint32(ndr, "check_online_timeout", r->check_online_timeout);
+	ndr_print_ptr(ndr, "check_online_event", r->check_online_event);
+	ndr->depth--;
+}
diff --git a/source3/winbindd/winbindd_pam.c b/source3/winbindd/winbindd_pam.c
index 525096b0a2..ef5a312eea 100644
--- a/source3/winbindd/winbindd_pam.c
+++ b/source3/winbindd/winbindd_pam.c
@@ -29,139 +29,162 @@
 
 static NTSTATUS append_info3_as_txt(TALLOC_CTX *mem_ctx,
 				    struct winbindd_cli_state *state,
-				    NET_USER_INFO_3 *info3)
+				    struct netr_SamInfo3 *info3)
 {
-	fstring str_sid;
+	char *ex;
+	size_t size;
+	uint32_t i;
 
 	state->response.data.auth.info3.logon_time =
-		nt_time_to_unix(info3->logon_time);
+		nt_time_to_unix(info3->base.last_logon);
 	state->response.data.auth.info3.logoff_time =
-		nt_time_to_unix(info3->logoff_time);
+		nt_time_to_unix(info3->base.last_logoff);
 	state->response.data.auth.info3.kickoff_time =
-		nt_time_to_unix(info3->kickoff_time);
+		nt_time_to_unix(info3->base.acct_expiry);
 	state->response.data.auth.info3.pass_last_set_time =
-		nt_time_to_unix(info3->pass_last_set_time);
+		nt_time_to_unix(info3->base.last_password_change);
 	state->response.data.auth.info3.pass_can_change_time =
-		nt_time_to_unix(info3->pass_can_change_time);
+		nt_time_to_unix(info3->base.allow_password_change);
 	state->response.data.auth.info3.pass_must_change_time =
-		nt_time_to_unix(info3->pass_must_change_time);
-
-	state->response.data.auth.info3.logon_count = info3->logon_count;
-	state->response.data.auth.info3.bad_pw_count = info3->bad_pw_count;
-
-	state->response.data.auth.info3.user_rid = info3->user_rid;
-	state->response.data.auth.info3.group_rid = info3->group_rid;
-	sid_to_fstring(str_sid, &(info3->dom_sid.sid));
-	fstrcpy(state->response.data.auth.info3.dom_sid, str_sid);
-
-	state->response.data.auth.info3.num_groups = info3->num_groups;
-	state->response.data.auth.info3.user_flgs = info3->user_flgs;
-
-	state->response.data.auth.info3.acct_flags = info3->acct_flags;
-	state->response.data.auth.info3.num_other_sids = info3->num_other_sids;
-
-	unistr2_to_ascii(state->response.data.auth.info3.user_name,
-		&info3->uni_user_name,
-		sizeof(state->response.data.auth.info3.user_name));
-	unistr2_to_ascii(state->response.data.auth.info3.full_name,
-		&info3->uni_full_name,
-		sizeof(state->response.data.auth.info3.full_name));
-	unistr2_to_ascii(state->response.data.auth.info3.logon_script,
-		&info3->uni_logon_script,
-		sizeof(state->response.data.auth.info3.logon_script));
-	unistr2_to_ascii(state->response.data.auth.info3.profile_path,
-		&info3->uni_profile_path,
-		sizeof(state->response.data.auth.info3.profile_path));
-	unistr2_to_ascii(state->response.data.auth.info3.home_dir,
-		&info3->uni_home_dir,
-		sizeof(state->response.data.auth.info3.home_dir));
-	unistr2_to_ascii(state->response.data.auth.info3.dir_drive,
-		&info3->uni_dir_drive,
-		sizeof(state->response.data.auth.info3.dir_drive));
-
-	unistr2_to_ascii(state->response.data.auth.info3.logon_srv,
-		&info3->uni_logon_srv,
-		sizeof(state->response.data.auth.info3.logon_srv));
-	unistr2_to_ascii(state->response.data.auth.info3.logon_dom,
-		&info3->uni_logon_dom,
-		sizeof(state->response.data.auth.info3.logon_dom));
+		nt_time_to_unix(info3->base.force_password_change);
+
+	state->response.data.auth.info3.logon_count = info3->base.logon_count;
+	state->response.data.auth.info3.bad_pw_count = info3->base.bad_password_count;
+
+	state->response.data.auth.info3.user_rid = info3->base.rid;
+	state->response.data.auth.info3.group_rid = info3->base.primary_gid;
+	sid_to_fstring(state->response.data.auth.info3.dom_sid, info3->base.domain_sid);
+
+	state->response.data.auth.info3.num_groups = info3->base.groups.count;
+	state->response.data.auth.info3.user_flgs = info3->base.user_flags;
+
+	state->response.data.auth.info3.acct_flags = info3->base.acct_flags;
+	state->response.data.auth.info3.num_other_sids = info3->sidcount;
+
+	fstrcpy(state->response.data.auth.info3.user_name,
+		info3->base.account_name.string);
+	fstrcpy(state->response.data.auth.info3.full_name,
+		info3->base.full_name.string);
+	fstrcpy(state->response.data.auth.info3.logon_script,
+		info3->base.logon_script.string);
+	fstrcpy(state->response.data.auth.info3.profile_path,
+		info3->base.profile_path.string);
+	fstrcpy(state->response.data.auth.info3.home_dir,
+		info3->base.home_directory.string);
+	fstrcpy(state->response.data.auth.info3.dir_drive,
+		info3->base.home_drive.string);
+
+	fstrcpy(state->response.data.auth.info3.logon_srv,
+		info3->base.logon_server.string);
+	fstrcpy(state->response.data.auth.info3.logon_dom,
+		info3->base.domain.string);
+
+	ex = talloc_strdup(mem_ctx, "");
+	NT_STATUS_HAVE_NO_MEMORY(ex);
+
+	for (i=0; i < info3->base.groups.count; i++) {
+		ex = talloc_asprintf_append_buffer(ex, "0x%08X:0x%08X\n",
+						   info3->base.groups.rids[i].rid,
+						   info3->base.groups.rids[i].attributes);
+		NT_STATUS_HAVE_NO_MEMORY(ex);
+	}
+
+	for (i=0; i < info3->sidcount; i++) {
+		char *sid;
+
+		sid = dom_sid_string(mem_ctx, info3->sids[i].sid);
+		NT_STATUS_HAVE_NO_MEMORY(sid);
+
+		ex = talloc_asprintf_append_buffer(ex, "%s:0x%08X\n",
+						   sid,
+						   info3->sids[i].attributes);
+		NT_STATUS_HAVE_NO_MEMORY(ex);
+
+		talloc_free(sid);
+	}
+
+	size = talloc_get_size(ex);
+
+	SAFE_FREE(state->response.extra_data.data);
+	state->response.extra_data.data = SMB_MALLOC(size);
+	if (!state->response.extra_data.data) {
+		return NT_STATUS_NO_MEMORY;
+	}
+	memcpy(state->response.extra_data.data, ex, size);
+	talloc_free(ex);
+
+	state->response.length += size;
 
 	return NT_STATUS_OK;
 }
 
 static NTSTATUS append_info3_as_ndr(TALLOC_CTX *mem_ctx,
 				    struct winbindd_cli_state *state,
-				    NET_USER_INFO_3 *info3)
+				    struct netr_SamInfo3 *info3)
 {
-	prs_struct ps;
-	uint32 size;
-	if (!prs_init(&ps, 256 /* Random, non-zero number */, mem_ctx, MARSHALL)) {
-		return NT_STATUS_NO_MEMORY;
-	}
-	if (!net_io_user_info3("", info3, &ps, 1, 3, False)) {
-		prs_mem_free(&ps);
-		return NT_STATUS_UNSUCCESSFUL;
+	DATA_BLOB blob;
+	enum ndr_err_code ndr_err;
+
+	ndr_err = ndr_push_struct_blob(&blob, mem_ctx, info3,
+				       (ndr_push_flags_fn_t)ndr_push_netr_SamInfo3);
+	if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
+		DEBUG(0,("append_info3_as_ndr: failed to append\n"));
+		return ndr_map_error2ntstatus(ndr_err);
 	}
 
-	size = prs_data_size(&ps);
 	SAFE_FREE(state->response.extra_data.data);
-	state->response.extra_data.data = SMB_MALLOC(size);
+	state->response.extra_data.data = SMB_MALLOC(blob.length);
 	if (!state->response.extra_data.data) {
-		prs_mem_free(&ps);
+		data_blob_free(&blob);
 		return NT_STATUS_NO_MEMORY;
 	}
-	memset( state->response.extra_data.data, '\0', size );
-	prs_copy_all_data_out((char *)state->response.extra_data.data, &ps);
-	state->response.length += size;
-	prs_mem_free(&ps);
+
+	memset(state->response.extra_data.data, '\0', blob.length);
+	memcpy(state->response.extra_data.data, blob.data, blob.length);
+	state->response.length += blob.length;
+
+	data_blob_free(&blob);
+
 	return NT_STATUS_OK;
 }
 
 static NTSTATUS append_unix_username(TALLOC_CTX *mem_ctx,
 				     struct winbindd_cli_state *state,
-				     const NET_USER_INFO_3 *info3,
+				     const struct netr_SamInfo3 *info3,
 				     const char *name_domain,
 				     const char *name_user)
 {
 	/* We've been asked to return the unix username, per
 	   'winbind use default domain' settings and the like */
 
-	fstring username_out;
 	const char *nt_username, *nt_domain;
 
-	if (!(nt_domain = unistr2_to_ascii_talloc(mem_ctx,
-				       &info3->uni_logon_dom))) {
+	nt_domain = talloc_strdup(mem_ctx, info3->base.domain.string);
+	if (!nt_domain) {
 		/* If the server didn't give us one, just use the one
 		 * we sent them */
 		nt_domain = name_domain;
 	}
 
-	if (!(nt_username = unistr2_to_ascii_talloc(mem_ctx,
-					 &info3->uni_user_name))) {
+	nt_username = talloc_strdup(mem_ctx, info3->base.account_name.string);
+	if (!nt_username) {
 		/* If the server didn't give us one, just use the one
 		 * we sent them */
 		nt_username = name_user;
 	}
 
-	fill_domain_username(username_out, nt_domain, nt_username,
-			     True);
+	fill_domain_username(state->response.data.auth.unix_username,
+			     nt_domain, nt_username, True);
 
-	DEBUG(5,("Setting unix username to [%s]\n", username_out));
-
-	SAFE_FREE(state->response.extra_data.data);
-	state->response.extra_data.data = SMB_STRDUP(username_out);
-	if (!state->response.extra_data.data) {
-		return NT_STATUS_NO_MEMORY;
-	}
-	state->response.length +=
-		strlen((const char *)state->response.extra_data.data)+1;
+	DEBUG(5,("Setting unix username to [%s]\n",
+		state->response.data.auth.unix_username));
 
 	return NT_STATUS_OK;
 }
 
 static NTSTATUS append_afs_token(TALLOC_CTX *mem_ctx,
 				 struct winbindd_cli_state *state,
-				 const NET_USER_INFO_3 *info3,
+				 const struct netr_SamInfo3 *info3,
 				 const char *name_domain,
 				 const char *name_user)
 {
@@ -185,8 +208,8 @@ static NTSTATUS append_afs_token(TALLOC_CTX *mem_ctx,
 		DOM_SID user_sid;
 		fstring sidstr;
 
-		sid_copy(&user_sid, &info3->dom_sid.sid);
-		sid_append_rid(&user_sid, info3->user_rid);
+		sid_copy(&user_sid, info3->base.domain_sid);
+		sid_append_rid(&user_sid, info3->base.rid);
 		sid_to_fstring(sidstr, &user_sid);
 		afsname = talloc_string_sub(mem_ctx, afsname,
 					    "%s", sidstr);
@@ -223,7 +246,7 @@ static NTSTATUS append_afs_token(TALLOC_CTX *mem_ctx,
 }
 
 static NTSTATUS check_info3_in_group(TALLOC_CTX *mem_ctx,
-				     NET_USER_INFO_3 *info3,
+				     struct netr_SamInfo3 *info3,
 				     const char *group_sid)
 /**
  * Check whether a user belongs to a group or list of groups.
@@ -327,7 +350,7 @@ struct winbindd_domain *find_auth_domain(struct winbindd_cli_state *state,
 	if (IS_DC) {
 		domain = find_domain_from_name_noinit(domain_name);
 		if (domain == NULL) {
-			DEBUG(3, ("Authentication for domain [%s] refused"
+			DEBUG(3, ("Authentication for domain [%s] refused "
 				  "as it is not a trusted domain\n", 
 				  domain_name));
 		}
@@ -373,7 +396,7 @@ static NTSTATUS fillup_password_policy(struct winbindd_domain *domain,
 {
 	struct winbindd_methods *methods;
 	NTSTATUS status = NT_STATUS_UNSUCCESSFUL;
-	SAM_UNK_INFO_1 password_policy;
+	struct samr_DomInfo1 password_policy;
 
 	if ( !winbindd_can_contact_domain( domain ) ) {
 		DEBUG(5,("fillup_password_policy: No inbound trust to "
@@ -389,28 +412,28 @@ static NTSTATUS fillup_password_policy(struct winbindd_domain *domain,
 	}
 
 	state->response.data.auth.policy.min_length_password =
-		password_policy.min_length_password;
+		password_policy.min_password_length;
 	state->response.data.auth.policy.password_history =
-		password_policy.password_history;
+		password_policy.password_history_length;
 	state->response.data.auth.policy.password_properties =
 		password_policy.password_properties;
 	state->response.data.auth.policy.expire	=
-		nt_time_to_unix_abs(&(password_policy.expire));
-	state->response.data.auth.policy.min_passwordage = 
-		nt_time_to_unix_abs(&(password_policy.min_passwordage));
+		nt_time_to_unix_abs((NTTIME *)&(password_policy.max_password_age));
+	state->response.data.auth.policy.min_passwordage =
+		nt_time_to_unix_abs((NTTIME *)&(password_policy.min_password_age));
 
 	return NT_STATUS_OK;
 }
 
 static NTSTATUS get_max_bad_attempts_from_lockout_policy(struct winbindd_domain *domain, 
 							 TALLOC_CTX *mem_ctx, 
-							 uint16 *max_allowed_bad_attempts)
+							 uint16 *lockout_threshold)
 {
 	struct winbindd_methods *methods;
 	NTSTATUS status = NT_STATUS_UNSUCCESSFUL;
-	SAM_UNK_INFO_12 lockout_policy;
+	struct samr_DomInfo12 lockout_policy;
 
-	*max_allowed_bad_attempts = 0;
+	*lockout_threshold = 0;
 
 	methods = domain->methods;
 
@@ -419,7 +442,7 @@ static NTSTATUS get_max_bad_attempts_from_lockout_policy(struct winbindd_domain
 		return status;
 	}
 
-	*max_allowed_bad_attempts = lockout_policy.bad_attempt_lockout;
+	*lockout_threshold = lockout_policy.lockout_threshold;
 
 	return NT_STATUS_OK;
 }
@@ -430,7 +453,7 @@ static NTSTATUS get_pwd_properties(struct winbindd_domain *domain,
 {
 	struct winbindd_methods *methods;
 	NTSTATUS status = NT_STATUS_UNSUCCESSFUL;
-	SAM_UNK_INFO_1 password_policy;
+	struct samr_DomInfo1 password_policy;
 
 	*password_properties = 0;
 
@@ -537,7 +560,7 @@ static uid_t get_uid_from_state(struct winbindd_cli_state *state)
 
 static NTSTATUS winbindd_raw_kerberos_login(struct winbindd_domain *domain,
 					    struct winbindd_cli_state *state,
-					    NET_USER_INFO_3 **info3)
+					    struct netr_SamInfo3 **info3)
 {
 #ifdef HAVE_KRB5
 	NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
@@ -705,17 +728,17 @@ failed:
 static bool check_request_flags(uint32_t flags)
 {
 	uint32_t flags_edata = WBFLAG_PAM_AFS_TOKEN |
-			       WBFLAG_PAM_UNIX_NAME |
+			       WBFLAG_PAM_INFO3_TEXT |
 			       WBFLAG_PAM_INFO3_NDR;
 
 	if ( ( (flags & flags_edata) == WBFLAG_PAM_AFS_TOKEN) ||
 	     ( (flags & flags_edata) == WBFLAG_PAM_INFO3_NDR) ||
-	     ( (flags & flags_edata) == WBFLAG_PAM_UNIX_NAME) ||
+	     ( (flags & flags_edata) == WBFLAG_PAM_INFO3_TEXT)||
 	      !(flags & flags_edata) ) {
 		return True;
 	}
 
-	DEBUG(1,("check_request_flags: invalid request flags\n"));
+	DEBUG(1,("check_request_flags: invalid request flags[0x%08X]\n",flags));
 
 	return False;
 }
@@ -724,7 +747,7 @@ static bool check_request_flags(uint32_t flags)
 ****************************************************************/
 
 static NTSTATUS append_data(struct winbindd_cli_state *state,
-			    NET_USER_INFO_3 *info3,
+			    struct netr_SamInfo3 *info3,
 			    const char *name_domain,
 			    const char *name_user)
 {
@@ -733,14 +756,14 @@ static NTSTATUS append_data(struct winbindd_cli_state *state,
 
 	if (flags & WBFLAG_PAM_USER_SESSION_KEY) {
 		memcpy(state->response.data.auth.user_session_key,
-		       info3->user_sess_key,
+		       info3->base.key.key,
 		       sizeof(state->response.data.auth.user_session_key)
 		       /* 16 */);
 	}
 
 	if (flags & WBFLAG_PAM_LMKEY) {
 		memcpy(state->response.data.auth.first_8_lm_hash,
-		       info3->lm_sess_key,
+		       info3->base.LMSessKey.key,
 		       sizeof(state->response.data.auth.first_8_lm_hash)
 		       /* 8 */);
 	}
@@ -841,7 +864,7 @@ void winbindd_pam_auth(struct winbindd_cli_state *state)
 
 NTSTATUS winbindd_dual_pam_auth_cached(struct winbindd_domain *domain,
 				       struct winbindd_cli_state *state,
-				       NET_USER_INFO_3 **info3)
+				       struct netr_SamInfo3 **info3)
 {
 	NTSTATUS result = NT_STATUS_LOGON_FAILURE;
 	uint16 max_allowed_bad_attempts; 
@@ -851,7 +874,7 @@ NTSTATUS winbindd_dual_pam_auth_cached(struct winbindd_domain *domain,
 	uchar new_nt_pass[NT_HASH_LEN];
 	const uint8 *cached_nt_pass;
 	const uint8 *cached_salt;
-	NET_USER_INFO_3 *my_info3;
+	struct netr_SamInfo3 *my_info3;
 	time_t kickoff_time, must_change_time;
 	bool password_good = False;
 #ifdef HAVE_KRB5
@@ -923,43 +946,43 @@ NTSTATUS winbindd_dual_pam_auth_cached(struct winbindd_domain *domain,
 		/* User *DOES* know the password, update logon_time and reset
 		 * bad_pw_count */
 	
-		my_info3->user_flgs |= LOGON_CACHED_ACCOUNT;
+		my_info3->base.user_flags |= NETLOGON_CACHED_ACCOUNT;
 	
-		if (my_info3->acct_flags & ACB_AUTOLOCK) {
+		if (my_info3->base.acct_flags & ACB_AUTOLOCK) {
 			return NT_STATUS_ACCOUNT_LOCKED_OUT;
 		}
 	
-		if (my_info3->acct_flags & ACB_DISABLED) {
+		if (my_info3->base.acct_flags & ACB_DISABLED) {
 			return NT_STATUS_ACCOUNT_DISABLED;
 		}
 	
-		if (my_info3->acct_flags & ACB_WSTRUST) {
+		if (my_info3->base.acct_flags & ACB_WSTRUST) {
 			return NT_STATUS_NOLOGON_WORKSTATION_TRUST_ACCOUNT;
 		}
 	
-		if (my_info3->acct_flags & ACB_SVRTRUST) {
+		if (my_info3->base.acct_flags & ACB_SVRTRUST) {
 			return NT_STATUS_NOLOGON_SERVER_TRUST_ACCOUNT;
 		}
 	
-		if (my_info3->acct_flags & ACB_DOMTRUST) {
+		if (my_info3->base.acct_flags & ACB_DOMTRUST) {
 			return NT_STATUS_NOLOGON_INTERDOMAIN_TRUST_ACCOUNT;
 		}
 
-		if (!(my_info3->acct_flags & ACB_NORMAL)) {
+		if (!(my_info3->base.acct_flags & ACB_NORMAL)) {
 			DEBUG(0,("winbindd_dual_pam_auth_cached: whats wrong with that one?: 0x%08x\n", 
-				my_info3->acct_flags));
+				my_info3->base.acct_flags));
 			return NT_STATUS_LOGON_FAILURE;
 		}
 
-		kickoff_time = nt_time_to_unix(my_info3->kickoff_time);
+		kickoff_time = nt_time_to_unix(my_info3->base.acct_expiry);
 		if (kickoff_time != 0 && time(NULL) > kickoff_time) {
 			return NT_STATUS_ACCOUNT_EXPIRED;
 		}
 
-		must_change_time = nt_time_to_unix(my_info3->pass_must_change_time);
+		must_change_time = nt_time_to_unix(my_info3->base.force_password_change);
 		if (must_change_time != 0 && must_change_time < time(NULL)) {
 			/* we allow grace logons when the password has expired */
-			my_info3->user_flgs |= LOGON_GRACE_LOGON;
+			my_info3->base.user_flags |= NETLOGON_GRACE_LOGON;
 			/* return NT_STATUS_PASSWORD_EXPIRED; */
 			goto success;
 		}
@@ -967,7 +990,7 @@ NTSTATUS winbindd_dual_pam_auth_cached(struct winbindd_domain *domain,
 #ifdef HAVE_KRB5
 		if ((state->request.flags & WBFLAG_PAM_KRB5) &&
 		    ((tdc_domain = wcache_tdc_fetch_domain(state->mem_ctx, name_domain)) != NULL) &&
-		    (tdc_domain->trust_type & DS_DOMAIN_TRUST_TYPE_UPLEVEL)) {
+		    (tdc_domain->trust_type & NETR_TRUST_TYPE_UPLEVEL)) {
 
 			uid_t uid = -1;
 			const char *cc = NULL;
@@ -1030,8 +1053,8 @@ NTSTATUS winbindd_dual_pam_auth_cached(struct winbindd_domain *domain,
 		/* FIXME: we possibly should handle logon hours as well (does xp when
 		 * offline?) see auth/auth_sam.c:sam_account_ok for details */
 
-		unix_to_nt_time(&my_info3->logon_time, time(NULL));
-		my_info3->bad_pw_count = 0;
+		unix_to_nt_time(&my_info3->base.last_logon, time(NULL));
+		my_info3->base.bad_password_count = 0;
 
 		result = winbindd_update_creds_by_info3(domain,
 							state->mem_ctx,
@@ -1058,14 +1081,14 @@ NTSTATUS winbindd_dual_pam_auth_cached(struct winbindd_domain *domain,
 	}
 
 	/* increase counter */
-	my_info3->bad_pw_count++;
+	my_info3->base.bad_password_count++;
 
 	if (max_allowed_bad_attempts == 0) {
 		goto failed;
 	}
 
 	/* lockout user */
-	if (my_info3->bad_pw_count >= max_allowed_bad_attempts) {
+	if (my_info3->base.bad_password_count >= max_allowed_bad_attempts) {
 
 		uint32 password_properties;
 
@@ -1074,9 +1097,9 @@ NTSTATUS winbindd_dual_pam_auth_cached(struct winbindd_domain *domain,
 			DEBUG(10,("winbindd_dual_pam_auth_cached: failed to get password properties.\n"));
 		}
 
-		if ((my_info3->user_rid != DOMAIN_USER_RID_ADMIN) || 
-		    (password_properties & DOMAIN_LOCKOUT_ADMINS)) {
-			my_info3->acct_flags |= ACB_AUTOLOCK;
+		if ((my_info3->base.rid != DOMAIN_USER_RID_ADMIN) ||
+		    (password_properties & DOMAIN_PASSWORD_LOCKOUT_ADMINS)) {
+			my_info3->base.acct_flags |= ACB_AUTOLOCK;
 		}
 	}
 
@@ -1097,7 +1120,7 @@ failed:
 
 NTSTATUS winbindd_dual_pam_auth_kerberos(struct winbindd_domain *domain,
 					 struct winbindd_cli_state *state, 
-					 NET_USER_INFO_3 **info3)
+					 struct netr_SamInfo3 **info3)
 {
 	struct winbindd_domain *contact_domain;
 	fstring name_domain, name_user;
@@ -1156,7 +1179,7 @@ done:
 
 NTSTATUS winbindd_dual_pam_auth_samlogon(struct winbindd_domain *domain,
 					 struct winbindd_cli_state *state,
-					 NET_USER_INFO_3 **info3)
+					 struct netr_SamInfo3 **info3)
 {
 
 	struct rpc_pipe_client *netlogon_pipe;
@@ -1170,18 +1193,10 @@ NTSTATUS winbindd_dual_pam_auth_samlogon(struct winbindd_domain *domain,
 	fstring name_domain, name_user;
 	bool retry;
 	NTSTATUS result;
-	NET_USER_INFO_3 *my_info3;
-
-	ZERO_STRUCTP(info3);
+	struct netr_SamInfo3 *my_info3 = NULL;
 
 	*info3 = NULL;
 
-	my_info3 = TALLOC_ZERO_P(state->mem_ctx, NET_USER_INFO_3);
-	if (my_info3 == NULL) {
-		return NT_STATUS_NO_MEMORY;
-	}
-
-
 	DEBUG(10,("winbindd_dual_pam_auth_samlogon\n"));
 	
 	/* Parse domain and username */
@@ -1289,7 +1304,7 @@ NTSTATUS winbindd_dual_pam_auth_samlogon(struct winbindd_domain *domain,
 							   chal,
 							   lm_resp,
 							   nt_resp,
-							   my_info3);
+							   &my_info3);
 		attempts += 1;
 
 		/* We have to try a second time as cm_connect_netlogon
@@ -1323,16 +1338,14 @@ NTSTATUS winbindd_dual_pam_auth_samlogon(struct winbindd_domain *domain,
 	 * caller, we look up the account flags ourselve - gd */
 
 	if ((state->request.flags & WBFLAG_PAM_INFO3_TEXT) && 
-	    (my_info3->acct_flags == 0) && NT_STATUS_IS_OK(result)) {
+	    (my_info3->base.acct_flags == 0) && NT_STATUS_IS_OK(result)) {
 
 		struct rpc_pipe_client *samr_pipe;
 		POLICY_HND samr_domain_handle, user_pol;
-		SAM_USERINFO_CTR *user_ctr;
+		union samr_UserInfo *info = NULL;
 		NTSTATUS status_tmp;
 		uint32 acct_flags;
 
-		ZERO_STRUCT(user_ctr);
-
 		status_tmp = cm_connect_sam(contact_domain, state->mem_ctx, 
 					    &samr_pipe, &samr_domain_handle);
 
@@ -1342,10 +1355,11 @@ NTSTATUS winbindd_dual_pam_auth_samlogon(struct winbindd_domain *domain,
 			goto done;
 		}
 
-		status_tmp = rpccli_samr_open_user(samr_pipe, state->mem_ctx, 
-						   &samr_domain_handle,
-						   MAXIMUM_ALLOWED_ACCESS,
-						   my_info3->user_rid, &user_pol);
+		status_tmp = rpccli_samr_OpenUser(samr_pipe, state->mem_ctx,
+						  &samr_domain_handle,
+						  MAXIMUM_ALLOWED_ACCESS,
+						  my_info3->base.rid,
+						  &user_pol);
 
 		if (!NT_STATUS_IS_OK(status_tmp)) {
 			DEBUG(3, ("could not open user handle on SAMR pipe: %s\n",
@@ -1353,28 +1367,30 @@ NTSTATUS winbindd_dual_pam_auth_samlogon(struct winbindd_domain *domain,
 			goto done;
 		}
 
-		status_tmp = rpccli_samr_query_userinfo(samr_pipe, state->mem_ctx, 
-							&user_pol, 16, &user_ctr);
+		status_tmp = rpccli_samr_QueryUserInfo(samr_pipe, state->mem_ctx,
+						       &user_pol,
+						       16,
+						       &info);
 
 		if (!NT_STATUS_IS_OK(status_tmp)) {
 			DEBUG(3, ("could not query user info on SAMR pipe: %s\n",
 				nt_errstr(status_tmp)));
-			rpccli_samr_close(samr_pipe, state->mem_ctx, &user_pol);
+			rpccli_samr_Close(samr_pipe, state->mem_ctx, &user_pol);
 			goto done;
 		}
 
-		acct_flags = user_ctr->info.id16->acb_info;
+		acct_flags = info->info16.acct_flags;
 
 		if (acct_flags == 0) {
-			rpccli_samr_close(samr_pipe, state->mem_ctx, &user_pol);
+			rpccli_samr_Close(samr_pipe, state->mem_ctx, &user_pol);
 			goto done;
 		}
 
-		my_info3->acct_flags = acct_flags;
+		my_info3->base.acct_flags = acct_flags;
 
 		DEBUG(10,("successfully retrieved acct_flags 0x%x\n", acct_flags));
 
-		rpccli_samr_close(samr_pipe, state->mem_ctx, &user_pol);
+		rpccli_samr_Close(samr_pipe, state->mem_ctx, &user_pol);
 	}
 
 	*info3 = my_info3;
@@ -1388,8 +1404,8 @@ enum winbindd_result winbindd_dual_pam_auth(struct winbindd_domain *domain,
 	NTSTATUS result = NT_STATUS_LOGON_FAILURE;
 	NTSTATUS krb5_result = NT_STATUS_OK;	
 	fstring name_domain, name_user;
-	NET_USER_INFO_3 *info3 = NULL;
-	
+	struct netr_SamInfo3 *info3 = NULL;
+
 	/* Ensure null termination */
 	state->request.data.auth.user[sizeof(state->request.data.auth.user)-1]='\0';
 
@@ -1484,7 +1500,7 @@ sam_logon:
 			DEBUG(10,("winbindd_dual_pam_auth_samlogon succeeded\n"));
 			/* add the Krb5 err if we have one */
 			if ( NT_STATUS_EQUAL(krb5_result, NT_STATUS_TIME_DIFFERENCE_AT_DC ) ) {
-				info3->user_flgs |= LOGON_KRB5_FAIL_CLOCK_SKEW;				
+				info3->base.user_flags |= LOGON_KRB5_FAIL_CLOCK_SKEW;
 			}
 			goto process_result;
 		} 
@@ -1544,8 +1560,8 @@ process_result:
 		   the cache entry by storing the seq_num for the wrong
 		   domain). */
 		if ( domain->primary ) {			
-			sid_compose(&user_sid, &info3->dom_sid.sid, 
-				    info3->user_rid);
+			sid_compose(&user_sid, info3->base.domain_sid,
+				    info3->base.rid);
 			cache_name2sid(domain, name_domain, name_user, 
 				       SID_NAME_USER, &user_sid);
 		}
@@ -1710,7 +1726,7 @@ enum winbindd_result winbindd_dual_pam_auth_crap(struct winbindd_domain *domain,
 						 struct winbindd_cli_state *state) 
 {
 	NTSTATUS result;
-        NET_USER_INFO_3 info3;
+	struct netr_SamInfo3 *info3 = NULL;
 	struct rpc_pipe_client *netlogon_pipe;
 	const char *name_user = NULL;
 	const char *name_domain = NULL;
@@ -1788,7 +1804,6 @@ enum winbindd_result winbindd_dual_pam_auth_crap(struct winbindd_domain *domain,
 	}
 
 	do {
-		ZERO_STRUCT(info3);
 		retry = False;
 
 		netlogon_pipe = NULL;
@@ -1842,12 +1857,12 @@ enum winbindd_result winbindd_dual_pam_auth_crap(struct winbindd_domain *domain,
 
 	if (NT_STATUS_IS_OK(result)) {
 
-		netsamlogon_cache_store(name_user, &info3);
-		wcache_invalidate_samlogon(find_domain_from_name(name_domain), &info3);
+		netsamlogon_cache_store(name_user, info3);
+		wcache_invalidate_samlogon(find_domain_from_name(name_domain), info3);
 
 		/* Check if the user is in the right group */
 
-		if (!NT_STATUS_IS_OK(result = check_info3_in_group(state->mem_ctx, &info3,
+		if (!NT_STATUS_IS_OK(result = check_info3_in_group(state->mem_ctx, info3,
 							state->request.data.auth_crap.require_membership_of_sid))) {
 			DEBUG(3, ("User %s is not in the required group (%s), so "
 				  "crap authentication is rejected\n",
@@ -1856,7 +1871,7 @@ enum winbindd_result winbindd_dual_pam_auth_crap(struct winbindd_domain *domain,
 			goto done;
 		}
 
-		result = append_data(state, &info3, name_domain, name_user);
+		result = append_data(state, info3, name_domain, name_user);
 		if (!NT_STATUS_IS_OK(result)) {
 			goto done;
 		}
@@ -1938,8 +1953,8 @@ enum winbindd_result winbindd_dual_pam_chauthtok(struct winbindd_domain *contact
 	POLICY_HND dom_pol;
 	struct rpc_pipe_client *cli;
 	bool got_info = False;
-	SAM_UNK_INFO_1 info;
-	SAMR_CHANGE_REJECT reject;
+	struct samr_DomInfo1 *info = NULL;
+	struct samr_ChangeReject *reject = NULL;
 	NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
 	fstring domain, user;
 
@@ -1967,24 +1982,29 @@ enum winbindd_result winbindd_dual_pam_chauthtok(struct winbindd_domain *contact
 		goto done;
 	}
 
-	result = rpccli_samr_chgpasswd3(cli, state->mem_ctx, user, newpass, oldpass, &info, &reject);
+	result = rpccli_samr_chgpasswd3(cli, state->mem_ctx,
+					user,
+					newpass,
+					oldpass,
+					&info,
+					&reject);
 
  	/* Windows 2003 returns NT_STATUS_PASSWORD_RESTRICTION */
 
 	if (NT_STATUS_EQUAL(result, NT_STATUS_PASSWORD_RESTRICTION) ) {
-		state->response.data.auth.policy.min_length_password = 
-			info.min_length_password;
-		state->response.data.auth.policy.password_history = 
-			info.password_history;
-		state->response.data.auth.policy.password_properties = 
-			info.password_properties;
-		state->response.data.auth.policy.expire = 
-			nt_time_to_unix_abs(&info.expire);
-		state->response.data.auth.policy.min_passwordage = 
-			nt_time_to_unix_abs(&info.min_passwordage);
-
-		state->response.data.auth.reject_reason = 
-			reject.reject_reason;
+		state->response.data.auth.policy.min_length_password =
+			info->min_password_length;
+		state->response.data.auth.policy.password_history =
+			info->password_history_length;
+		state->response.data.auth.policy.password_properties =
+			info->password_properties;
+		state->response.data.auth.policy.expire =
+			nt_time_to_unix_abs((NTTIME *)&info->max_password_age);
+		state->response.data.auth.policy.min_passwordage =
+			nt_time_to_unix_abs((NTTIME *)&info->min_password_age);
+
+		state->response.data.auth.reject_reason =
+			reject->reason;
 
 		got_info = True;
 	}
diff --git a/source3/winbindd/winbindd_passdb.c b/source3/winbindd/winbindd_passdb.c
index 29db8be857..7c1d7bd71b 100644
--- a/source3/winbindd/winbindd_passdb.c
+++ b/source3/winbindd/winbindd_passdb.c
@@ -338,7 +338,7 @@ static NTSTATUS sequence_number(struct winbindd_domain *domain, uint32 *seq)
 
 static NTSTATUS lockout_policy(struct winbindd_domain *domain,
 			       TALLOC_CTX *mem_ctx,
-			       SAM_UNK_INFO_12 *policy)
+			       struct samr_DomInfo12 *policy)
 {
 	/* actually we have that */
 	return NT_STATUS_NOT_IMPLEMENTED;
@@ -346,14 +346,14 @@ static NTSTATUS lockout_policy(struct winbindd_domain *domain,
 
 static NTSTATUS password_policy(struct winbindd_domain *domain,
 				TALLOC_CTX *mem_ctx,
-				SAM_UNK_INFO_1 *policy)
+				struct samr_DomInfo1 *policy)
 {
 	uint32 min_pass_len,pass_hist,password_properties;
 	time_t u_expire, u_min_age;
 	NTTIME nt_expire, nt_min_age;
 	uint32 account_policy_temp;
 
-	if ((policy = TALLOC_ZERO_P(mem_ctx, SAM_UNK_INFO_1)) == NULL) {
+	if ((policy = TALLOC_ZERO_P(mem_ctx, struct samr_DomInfo1)) == NULL) {
 		return NT_STATUS_NO_MEMORY;
 	}
 
@@ -385,8 +385,12 @@ static NTSTATUS password_policy(struct winbindd_domain *domain,
 	unix_to_nt_time_abs(&nt_expire, u_expire);
 	unix_to_nt_time_abs(&nt_min_age, u_min_age);
 
-	init_unk_info1(policy, (uint16)min_pass_len, (uint16)pass_hist, 
-	               password_properties, nt_expire, nt_min_age);
+	init_samr_DomInfo1(policy,
+			   (uint16)min_pass_len,
+			   (uint16)pass_hist,
+			   password_properties,
+			   nt_expire,
+			   nt_min_age);
 
 	return NT_STATUS_OK;
 }
diff --git a/source3/winbindd/winbindd_reconnect.c b/source3/winbindd/winbindd_reconnect.c
index a1f96a0359..25debccc5a 100644
--- a/source3/winbindd/winbindd_reconnect.c
+++ b/source3/winbindd/winbindd_reconnect.c
@@ -247,7 +247,7 @@ static NTSTATUS sequence_number(struct winbindd_domain *domain, uint32 *seq)
 /* find the lockout policy of a domain */
 static NTSTATUS lockout_policy(struct winbindd_domain *domain, 
 			       TALLOC_CTX *mem_ctx,
-			       SAM_UNK_INFO_12 *policy)
+			       struct samr_DomInfo12 *policy)
 {
 	NTSTATUS result;
 
@@ -262,7 +262,7 @@ static NTSTATUS lockout_policy(struct winbindd_domain *domain,
 /* find the password policy of a domain */
 static NTSTATUS password_policy(struct winbindd_domain *domain, 
 				TALLOC_CTX *mem_ctx,
-				SAM_UNK_INFO_1 *policy)
+				struct samr_DomInfo1 *policy)
 {
  	NTSTATUS result;
  
diff --git a/source3/winbindd/winbindd_rpc.c b/source3/winbindd/winbindd_rpc.c
index 34ba0498e0..2a7704c8a5 100644
--- a/source3/winbindd/winbindd_rpc.c
+++ b/source3/winbindd/winbindd_rpc.c
@@ -6,6 +6,7 @@
    Copyright (C) Tim Potter 2000-2001,2003
    Copyright (C) Andrew Tridgell 2001
    Copyright (C) Volker Lendecke 2005
+   Copyright (C) Guenther Deschner 2008 (pidl conversion)
    
    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
@@ -63,24 +64,26 @@ static NTSTATUS query_user_list(struct winbindd_domain *domain,
 	do {
 		uint32 num_dom_users, j;
 		uint32 max_entries, max_size;
-		SAM_DISPINFO_CTR ctr;
-		SAM_DISPINFO_1 info1;
+		uint32_t total_size, returned_size;
 
-		ZERO_STRUCT( ctr );
-		ZERO_STRUCT( info1 );
-		ctr.sam.info1 = &info1;
+		union samr_DispInfo disp_info;
 
 		/* this next bit is copied from net_user_list_internal() */
 
 		get_query_dispinfo_params(loop_count, &max_entries,
 					  &max_size);
 
-		result = rpccli_samr_query_dispinfo(cli, mem_ctx, &dom_pol,
-						    &start_idx, 1,
-						    &num_dom_users,
-						    max_entries, max_size,
-						    &ctr);
-
+		result = rpccli_samr_QueryDisplayInfo(cli, mem_ctx,
+						      &dom_pol,
+						      1,
+						      start_idx,
+						      max_entries,
+						      max_size,
+						      &total_size,
+						      &returned_size,
+						      &disp_info);
+		num_dom_users = disp_info.info1.count;
+		start_idx += disp_info.info1.count;
 		loop_count++;
 
 		*num_entries += num_dom_users;
@@ -93,14 +96,13 @@ static NTSTATUS query_user_list(struct winbindd_domain *domain,
 		}
 
 		for (j = 0; j < num_dom_users; i++, j++) {
-			fstring username, fullname;
-			uint32 rid = ctr.sam.info1->sam[j].rid_user;
-			
-			unistr2_to_ascii( username, &(&ctr.sam.info1->str[j])->uni_acct_name, sizeof(username));
-			unistr2_to_ascii( fullname, &(&ctr.sam.info1->str[j])->uni_full_name, sizeof(fullname));
-			
-			(*info)[i].acct_name = talloc_strdup(mem_ctx, username );
-			(*info)[i].full_name = talloc_strdup(mem_ctx, fullname );
+
+			uint32_t rid = disp_info.info1.entries[j].rid;
+
+			(*info)[i].acct_name = talloc_strdup(mem_ctx,
+				disp_info.info1.entries[j].account_name.string);
+			(*info)[i].full_name = talloc_strdup(mem_ctx,
+				disp_info.info1.entries[j].full_name.string);
 			(*info)[i].homedir = NULL;
 			(*info)[i].shell = NULL;
 			sid_compose(&(*info)[i].user_sid, &domain->sid, rid);
@@ -149,19 +151,22 @@ static NTSTATUS enum_dom_groups(struct winbindd_domain *domain,
 		return status;
 
 	do {
-		struct acct_info *info2 = NULL;
+		struct samr_SamArray *sam_array = NULL;
 		uint32 count = 0;
 		TALLOC_CTX *mem_ctx2;
+		int g;
 
 		mem_ctx2 = talloc_init("enum_dom_groups[rpc]");
 
 		/* start is updated by this call. */
-		status = rpccli_samr_enum_dom_groups(cli, mem_ctx2, &dom_pol,
-						     &start,
-						     0xFFFF, /* buffer size? */
-						     &info2, &count);
+		status = rpccli_samr_EnumDomainGroups(cli, mem_ctx2,
+						      &dom_pol,
+						      &start,
+						      &sam_array,
+						      0xFFFF, /* buffer size? */
+						      &count);
 
-		if (!NT_STATUS_IS_OK(status) && 
+		if (!NT_STATUS_IS_OK(status) &&
 		    !NT_STATUS_EQUAL(status, STATUS_MORE_ENTRIES)) {
 			talloc_destroy(mem_ctx2);
 			break;
@@ -175,7 +180,13 @@ static NTSTATUS enum_dom_groups(struct winbindd_domain *domain,
 			return NT_STATUS_NO_MEMORY;
 		}
 
-		memcpy(&(*info)[*num_entries], info2, count*sizeof(*info2));
+		for (g=0; g < count; g++) {
+
+			fstrcpy((*info)[*num_entries + g].acct_name,
+				sam_array->entries[g].name.string);
+			(*info)[*num_entries + g].rid = sam_array->entries[g].idx;
+		}
+
 		(*num_entries) += count;
 		talloc_destroy(mem_ctx2);
 	} while (NT_STATUS_EQUAL(status, STATUS_MORE_ENTRIES));
@@ -210,18 +221,21 @@ static NTSTATUS enum_local_groups(struct winbindd_domain *domain,
 		return result;
 
 	do {
-		struct acct_info *info2 = NULL;
+		struct samr_SamArray *sam_array = NULL;
 		uint32 count = 0, start = *num_entries;
 		TALLOC_CTX *mem_ctx2;
+		int g;
 
 		mem_ctx2 = talloc_init("enum_dom_local_groups[rpc]");
 
-		result = rpccli_samr_enum_als_groups( cli, mem_ctx2, &dom_pol,
-						      &start, 0xFFFF, &info2,
-						      &count);
-					  
+		result = rpccli_samr_EnumDomainAliases(cli, mem_ctx2,
+						       &dom_pol,
+						       &start,
+						       &sam_array,
+						       0xFFFF, /* buffer size? */
+						       &count);
 		if (!NT_STATUS_IS_OK(result) &&
-		    !NT_STATUS_EQUAL(result, STATUS_MORE_ENTRIES) ) 
+		    !NT_STATUS_EQUAL(result, STATUS_MORE_ENTRIES) )
 		{
 			talloc_destroy(mem_ctx2);
 			return result;
@@ -235,7 +249,13 @@ static NTSTATUS enum_local_groups(struct winbindd_domain *domain,
 			return NT_STATUS_NO_MEMORY;
 		}
 
-		memcpy(&(*info)[*num_entries], info2, count*sizeof(*info2));
+		for (g=0; g < count; g++) {
+
+			fstrcpy((*info)[*num_entries + g].acct_name,
+				sam_array->entries[g].name.string);
+			(*info)[*num_entries + g].rid = sam_array->entries[g].idx;
+		}
+
 		(*num_entries) += count;
 		talloc_destroy(mem_ctx2);
 
@@ -408,9 +428,9 @@ static NTSTATUS query_user(struct winbindd_domain *domain,
 {
 	NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
 	POLICY_HND dom_pol, user_pol;
-	SAM_USERINFO_CTR *ctr;
+	union samr_UserInfo *info = NULL;
 	uint32 user_rid;
-	NET_USER_INFO_3 *user;
+	struct netr_SamInfo3 *user;
 	struct rpc_pipe_client *cli;
 
 	DEBUG(3,("rpc: query_user sid=%s\n", sid_string_dbg(user_sid)));
@@ -430,14 +450,14 @@ static NTSTATUS query_user(struct winbindd_domain *domain,
 		DEBUG(5,("query_user: Cache lookup succeeded for %s\n", 
 			sid_string_dbg(user_sid)));
 
-		sid_compose(&user_info->user_sid, &domain->sid, user->user_rid);
+		sid_compose(&user_info->user_sid, &domain->sid, user->base.rid);
 		sid_compose(&user_info->group_sid, &domain->sid,
-			    user->group_rid);
+			    user->base.primary_gid);
 				
-		user_info->acct_name = unistr2_to_ascii_talloc(mem_ctx,
-						    &user->uni_user_name);
-		user_info->full_name = unistr2_to_ascii_talloc(mem_ctx,
-						    &user->uni_full_name);
+		user_info->acct_name = talloc_strdup(mem_ctx,
+						     user->base.account_name.string);
+		user_info->full_name = talloc_strdup(mem_ctx,
+						     user->base.full_name.string);
 		
 		TALLOC_FREE(user);
 						
@@ -469,29 +489,33 @@ static NTSTATUS query_user(struct winbindd_domain *domain,
 		return result;
 
 	/* Get user handle */
-	result = rpccli_samr_open_user(cli, mem_ctx, &dom_pol,
-				       SEC_RIGHTS_MAXIMUM_ALLOWED, user_rid,
-				       &user_pol);
+	result = rpccli_samr_OpenUser(cli, mem_ctx,
+				      &dom_pol,
+				      SEC_RIGHTS_MAXIMUM_ALLOWED,
+				      user_rid,
+				      &user_pol);
 
 	if (!NT_STATUS_IS_OK(result))
 		return result;
 
 	/* Get user info */
-	result = rpccli_samr_query_userinfo(cli, mem_ctx, &user_pol,
-					    0x15, &ctr);
+	result = rpccli_samr_QueryUserInfo(cli, mem_ctx,
+					   &user_pol,
+					   0x15,
+					   &info);
 
-	rpccli_samr_close(cli, mem_ctx, &user_pol);
+	rpccli_samr_Close(cli, mem_ctx, &user_pol);
 
 	if (!NT_STATUS_IS_OK(result))
 		return result;
 
 	sid_compose(&user_info->user_sid, &domain->sid, user_rid);
 	sid_compose(&user_info->group_sid, &domain->sid,
-		    ctr->info.id21->group_rid);
-	user_info->acct_name = unistr2_to_ascii_talloc(mem_ctx, 
-					    &ctr->info.id21->uni_user_name);
-	user_info->full_name = unistr2_to_ascii_talloc(mem_ctx, 
-					    &ctr->info.id21->uni_full_name);
+		    info->info21.primary_gid);
+	user_info->acct_name = talloc_strdup(mem_ctx,
+					     info->info21.account_name.string);
+	user_info->full_name = talloc_strdup(mem_ctx,
+					     info->info21.full_name.string);
 	user_info->homedir = NULL;
 	user_info->shell = NULL;
 	user_info->primary_gid = (gid_t)-1;
@@ -508,7 +532,7 @@ static NTSTATUS lookup_usergroups(struct winbindd_domain *domain,
 	NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
 	POLICY_HND dom_pol, user_pol;
 	uint32 des_access = SEC_RIGHTS_MAXIMUM_ALLOWED;
-	DOM_GID *user_groups;
+	struct samr_RidWithAttributeArray *rid_array = NULL;
 	unsigned int i;
 	uint32 user_rid;
 	struct rpc_pipe_client *cli;
@@ -545,17 +569,22 @@ static NTSTATUS lookup_usergroups(struct winbindd_domain *domain,
 		return result;
 
 	/* Get user handle */
-	result = rpccli_samr_open_user(cli, mem_ctx, &dom_pol,
-					des_access, user_rid, &user_pol);
+	result = rpccli_samr_OpenUser(cli, mem_ctx,
+				      &dom_pol,
+				      des_access,
+				      user_rid,
+				      &user_pol);
 
 	if (!NT_STATUS_IS_OK(result))
 		return result;
 
 	/* Query user rids */
-	result = rpccli_samr_query_usergroups(cli, mem_ctx, &user_pol, 
-					   num_groups, &user_groups);
+	result = rpccli_samr_GetGroupsForUser(cli, mem_ctx,
+					      &user_pol,
+					      &rid_array);
+	*num_groups = rid_array->count;
 
-	rpccli_samr_close(cli, mem_ctx, &user_pol);
+	rpccli_samr_Close(cli, mem_ctx, &user_pol);
 
 	if (!NT_STATUS_IS_OK(result) || (*num_groups) == 0)
 		return result;
@@ -567,9 +596,9 @@ static NTSTATUS lookup_usergroups(struct winbindd_domain *domain,
 	for (i=0;i<(*num_groups);i++) {
 		sid_copy(&((*user_grpsids)[i]), &domain->sid);
 		sid_append_rid(&((*user_grpsids)[i]),
-				user_groups[i].g_rid);
+				rid_array->rids[i].rid);
 	}
-	
+
 	return NT_STATUS_OK;
 }
 
@@ -580,11 +609,10 @@ NTSTATUS msrpc_lookup_useraliases(struct winbindd_domain *domain,
 {
 	NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
 	POLICY_HND dom_pol;
-	DOM_SID2 *query_sids;
 	uint32 num_query_sids = 0;
 	int i;
 	struct rpc_pipe_client *cli;
-	uint32 *alias_rids_query, num_aliases_query;
+	struct samr_Ids alias_rids_query;
 	int rangesize = MAX_SAM_ENTRIES_W2K;
 	uint32 total_sids = 0;
 	int num_queries = 1;
@@ -606,6 +634,9 @@ NTSTATUS msrpc_lookup_useraliases(struct winbindd_domain *domain,
 
 	do {
 		/* prepare query */
+		struct lsa_SidArray sid_array;
+
+		ZERO_STRUCT(sid_array);
 
 		num_query_sids = MIN(num_sids - total_sids, rangesize);
 
@@ -613,45 +644,48 @@ NTSTATUS msrpc_lookup_useraliases(struct winbindd_domain *domain,
 			num_queries, num_query_sids));	
 
 		if (num_query_sids) {
-			query_sids = TALLOC_ARRAY(mem_ctx, DOM_SID2, num_query_sids);
-			if (query_sids == NULL) {
+			sid_array.sids = TALLOC_ZERO_ARRAY(mem_ctx, struct lsa_SidPtr, num_query_sids);
+			if (sid_array.sids == NULL) {
 				return NT_STATUS_NO_MEMORY;
 			}
 		} else {
-			query_sids = NULL;
+			sid_array.sids = NULL;
 		}
 
 		for (i=0; i<num_query_sids; i++) {
-			sid_copy(&query_sids[i].sid, &sids[total_sids++]);
-			query_sids[i].num_auths = query_sids[i].sid.num_auths;
+			sid_array.sids[i].sid = sid_dup_talloc(mem_ctx, &sids[total_sids++]);
+			if (!sid_array.sids[i].sid) {
+				TALLOC_FREE(sid_array.sids);
+				return NT_STATUS_NO_MEMORY;
+			}
 		}
+		sid_array.num_sids = num_query_sids;
 
 		/* do request */
-
-		result = rpccli_samr_query_useraliases(cli, mem_ctx, &dom_pol,
-						       num_query_sids, query_sids,
-						       &num_aliases_query, 
-						       &alias_rids_query);
+		result = rpccli_samr_GetAliasMembership(cli, mem_ctx,
+							&dom_pol,
+							&sid_array,
+							&alias_rids_query);
 
 		if (!NT_STATUS_IS_OK(result)) {
 			*num_aliases = 0;
 			*alias_rids = NULL;
-			TALLOC_FREE(query_sids);
+			TALLOC_FREE(sid_array.sids);
 			goto done;
 		}
 
 		/* process output */
 
-		for (i=0; i<num_aliases_query; i++) {
+		for (i=0; i<alias_rids_query.count; i++) {
 			size_t na = *num_aliases;
-			if (!add_rid_to_array_unique(mem_ctx, alias_rids_query[i], 
+			if (!add_rid_to_array_unique(mem_ctx, alias_rids_query.ids[i],
 						alias_rids, &na)) {
 				return NT_STATUS_NO_MEMORY;
 			}
 			*num_aliases = na;
 		}
 
-		TALLOC_FREE(query_sids);
+		TALLOC_FREE(sid_array.sids);
 
 		num_queries++;
 
@@ -678,9 +712,10 @@ static NTSTATUS lookup_groupmem(struct winbindd_domain *domain,
         uint32 des_access = SEC_RIGHTS_MAXIMUM_ALLOWED;
 	uint32 *rid_mem = NULL;
 	uint32 group_rid;
-	unsigned int j;
+	unsigned int j, r;
 	struct rpc_pipe_client *cli;
 	unsigned int orig_timeout;
+	struct samr_RidTypeArray *rids = NULL;
 
 	DEBUG(10,("rpc: lookup_groupmem %s sid=%s\n", domain->name,
 		  sid_string_dbg(group_sid)));
@@ -700,8 +735,11 @@ static NTSTATUS lookup_groupmem(struct winbindd_domain *domain,
 	if (!NT_STATUS_IS_OK(result))
 		return result;
 
-        result = rpccli_samr_open_group(cli, mem_ctx, &dom_pol,
-					des_access, group_rid, &group_pol);
+        result = rpccli_samr_OpenGroup(cli, mem_ctx,
+				       &dom_pol,
+				       des_access,
+				       group_rid,
+				       &group_pol);
 
         if (!NT_STATUS_IS_OK(result))
 		return result;
@@ -714,18 +752,21 @@ static NTSTATUS lookup_groupmem(struct winbindd_domain *domain,
 
 	orig_timeout = cli_set_timeout(cli->cli, 35000);
 
-        result = rpccli_samr_query_groupmem(cli, mem_ctx,
-					    &group_pol, num_names, &rid_mem,
-					    name_types);
+        result = rpccli_samr_QueryGroupMember(cli, mem_ctx,
+					      &group_pol,
+					      &rids);
 
 	/* And restore our original timeout. */
 	cli_set_timeout(cli->cli, orig_timeout);
 
-	rpccli_samr_close(cli, mem_ctx, &group_pol);
+	rpccli_samr_Close(cli, mem_ctx, &group_pol);
 
         if (!NT_STATUS_IS_OK(result))
 		return result;
 
+	*num_names = rids->count;
+	rid_mem = rids->rids;
+
 	if (!*num_names) {
 		names = NULL;
 		name_types = NULL;
@@ -750,38 +791,40 @@ static NTSTATUS lookup_groupmem(struct winbindd_domain *domain,
 	if (*num_names>0 && (!*names || !*name_types))
 		return NT_STATUS_NO_MEMORY;
 
-        for (i = 0; i < *num_names; i += MAX_LOOKUP_RIDS) {
-                int num_lookup_rids = MIN(*num_names - i, MAX_LOOKUP_RIDS);
-                uint32 tmp_num_names = 0;
-                char **tmp_names = NULL;
-                uint32 *tmp_types = NULL;
+	for (i = 0; i < *num_names; i += MAX_LOOKUP_RIDS) {
+		int num_lookup_rids = MIN(*num_names - i, MAX_LOOKUP_RIDS);
+		struct lsa_Strings tmp_names;
+		struct samr_Ids tmp_types;
 
-                /* Lookup a chunk of rids */
+		/* Lookup a chunk of rids */
 
-                result = rpccli_samr_lookup_rids(cli, mem_ctx,
-						 &dom_pol,
-						 num_lookup_rids,
-						 &rid_mem[i],
-						 &tmp_num_names,
-						 &tmp_names, &tmp_types);
+		result = rpccli_samr_LookupRids(cli, mem_ctx,
+						&dom_pol,
+						num_lookup_rids,
+						&rid_mem[i],
+						&tmp_names,
+						&tmp_types);
 
 		/* see if we have a real error (and yes the
 		   STATUS_SOME_UNMAPPED is the one returned from 2k) */
-		
+
                 if (!NT_STATUS_IS_OK(result) &&
 		    !NT_STATUS_EQUAL(result, STATUS_SOME_UNMAPPED))
 			return result;
-			
-                /* Copy result into array.  The talloc system will take
-                   care of freeing the temporary arrays later on. */
 
-                memcpy(&(*names)[i], tmp_names, sizeof(char *) * 
-                       tmp_num_names);
+		/* Copy result into array.  The talloc system will take
+		   care of freeing the temporary arrays later on. */
 
-                memcpy(&(*name_types)[i], tmp_types, sizeof(uint32) *
-                       tmp_num_names);
-		
-                total_names += tmp_num_names;
+		if (tmp_names.count != tmp_types.count) {
+			return NT_STATUS_UNSUCCESSFUL;
+		}
+
+		for (r=0; r<tmp_names.count; r++) {
+			(*names)[i+r] = CONST_DISCARD(char *, tmp_names.names[r].string);
+			(*name_types)[i+r] = tmp_types.ids[r];
+		}
+
+		total_names += tmp_names.count;
         }
 
         *num_names = total_names;
@@ -867,7 +910,7 @@ static int get_ldap_sequence_number(struct winbindd_domain *domain, uint32 *seq)
 static NTSTATUS sequence_number(struct winbindd_domain *domain, uint32 *seq)
 {
 	TALLOC_CTX *mem_ctx;
-	SAM_UNK_CTR ctr;
+	union samr_DomainInfo *info = NULL;
 	NTSTATUS result;
 	POLICY_HND dom_pol;
 	bool got_seq_num = False;
@@ -918,21 +961,27 @@ static NTSTATUS sequence_number(struct winbindd_domain *domain, uint32 *seq)
 
 	/* Query domain info */
 
-	result = rpccli_samr_query_dom_info(cli, mem_ctx, &dom_pol, 8, &ctr);
+	result = rpccli_samr_QueryDomainInfo(cli, mem_ctx,
+					     &dom_pol,
+					     8,
+					     &info);
 
 	if (NT_STATUS_IS_OK(result)) {
-		*seq = ctr.info.inf8.seq_num;
+		*seq = info->info8.sequence_num;
 		got_seq_num = True;
 		goto seq_num;
 	}
 
 	/* retry with info-level 2 in case the dc does not support info-level 8
-	 * (like all older samba2 and samba3 dc's - Guenther */
+	 * (like all older samba2 and samba3 dc's) - Guenther */
+
+	result = rpccli_samr_QueryDomainInfo(cli, mem_ctx,
+					     &dom_pol,
+					     2,
+					     &info);
 
-	result = rpccli_samr_query_dom_info(cli, mem_ctx, &dom_pol, 2, &ctr);
-	
 	if (NT_STATUS_IS_OK(result)) {
-		*seq = ctr.info.inf2.seq_num;
+		*seq = info->info2.sequence_num;
 		got_seq_num = True;
 	}
 
@@ -980,22 +1029,22 @@ static NTSTATUS trusted_domains(struct winbindd_domain *domain,
 	result = STATUS_MORE_ENTRIES;
 
 	while (NT_STATUS_EQUAL(result, STATUS_MORE_ENTRIES)) {
-		uint32 start_idx, num;
-		char **tmp_names;
-		DOM_SID *tmp_sids;
+		uint32 start_idx;
 		int i;
+		struct lsa_DomainList dom_list;
 
-		result = rpccli_lsa_enum_trust_dom(cli, mem_ctx,
-						   &lsa_policy, &enum_ctx,
-						   &num, &tmp_names,
-						   &tmp_sids);
+		result = rpccli_lsa_EnumTrustDom(cli, mem_ctx,
+						 &lsa_policy,
+						 &enum_ctx,
+						 &dom_list,
+						 (uint32_t)-1);
 
 		if (!NT_STATUS_IS_OK(result) &&
 		    !NT_STATUS_EQUAL(result, STATUS_MORE_ENTRIES))
 			break;
 
 		start_idx = *num_domains;
-		*num_domains += num;
+		*num_domains += dom_list.count;
 		*names = TALLOC_REALLOC_ARRAY(mem_ctx, *names,
 					      char *, *num_domains);
 		*dom_sids = TALLOC_REALLOC_ARRAY(mem_ctx, *dom_sids,
@@ -1006,9 +1055,9 @@ static NTSTATUS trusted_domains(struct winbindd_domain *domain,
 		    (*alt_names == NULL))
 			return NT_STATUS_NO_MEMORY;
 
-		for (i=0; i<num; i++) {
-			(*names)[start_idx+i] = tmp_names[i];
-			(*dom_sids)[start_idx+i] = tmp_sids[i];
+		for (i=0; i<dom_list.count; i++) {
+			(*names)[start_idx+i] = CONST_DISCARD(char *, dom_list.domains[i].name.string);
+			(*dom_sids)[start_idx+i] = *dom_list.domains[i].sid;
 			(*alt_names)[start_idx+i] = talloc_strdup(mem_ctx, "");
 		}
 	}
@@ -1016,14 +1065,14 @@ static NTSTATUS trusted_domains(struct winbindd_domain *domain,
 }
 
 /* find the lockout policy for a domain */
-NTSTATUS msrpc_lockout_policy(struct winbindd_domain *domain, 
+NTSTATUS msrpc_lockout_policy(struct winbindd_domain *domain,
 			      TALLOC_CTX *mem_ctx,
-			      SAM_UNK_INFO_12 *lockout_policy)
+			      struct samr_DomInfo12 *lockout_policy)
 {
 	NTSTATUS result;
 	struct rpc_pipe_client *cli;
 	POLICY_HND dom_pol;
-	SAM_UNK_CTR ctr;
+	union samr_DomainInfo *info = NULL;
 
 	DEBUG(10,("rpc: fetch lockout policy for %s\n", domain->name));
 
@@ -1038,15 +1087,18 @@ NTSTATUS msrpc_lockout_policy(struct winbindd_domain *domain,
 		goto done;
 	}
 
-	result = rpccli_samr_query_dom_info(cli, mem_ctx, &dom_pol, 12, &ctr);
+	result = rpccli_samr_QueryDomainInfo(cli, mem_ctx,
+					     &dom_pol,
+					     12,
+					     &info);
 	if (!NT_STATUS_IS_OK(result)) {
 		goto done;
 	}
 
-	*lockout_policy = ctr.info.inf12;
+	*lockout_policy = info->info12;
 
-	DEBUG(10,("msrpc_lockout_policy: bad_attempt_lockout %d\n", 
-		ctr.info.inf12.bad_attempt_lockout));
+	DEBUG(10,("msrpc_lockout_policy: lockout_threshold %d\n",
+		info->info12.lockout_threshold));
 
   done:
 
@@ -1054,14 +1106,14 @@ NTSTATUS msrpc_lockout_policy(struct winbindd_domain *domain,
 }
 
 /* find the password policy for a domain */
-NTSTATUS msrpc_password_policy(struct winbindd_domain *domain, 
+NTSTATUS msrpc_password_policy(struct winbindd_domain *domain,
 			       TALLOC_CTX *mem_ctx,
-			       SAM_UNK_INFO_1 *password_policy)
+			       struct samr_DomInfo1 *password_policy)
 {
 	NTSTATUS result;
 	struct rpc_pipe_client *cli;
 	POLICY_HND dom_pol;
-	SAM_UNK_CTR ctr;
+	union samr_DomainInfo *info = NULL;
 
 	DEBUG(10,("rpc: fetch password policy for %s\n", domain->name));
 
@@ -1076,15 +1128,18 @@ NTSTATUS msrpc_password_policy(struct winbindd_domain *domain,
 		goto done;
 	}
 
-	result = rpccli_samr_query_dom_info(cli, mem_ctx, &dom_pol, 1, &ctr);
+	result = rpccli_samr_QueryDomainInfo(cli, mem_ctx,
+					     &dom_pol,
+					     1,
+					     &info);
 	if (!NT_STATUS_IS_OK(result)) {
 		goto done;
 	}
 
-	*password_policy = ctr.info.inf1;
+	*password_policy = info->info1;
 
-	DEBUG(10,("msrpc_password_policy: min_length_password %d\n", 
-		ctr.info.inf1.min_length_password));
+	DEBUG(10,("msrpc_password_policy: min_length_password %d\n",
+		info->info1.min_password_length));
 
   done:
 
diff --git a/source3/winbindd/winbindd_util.c b/source3/winbindd/winbindd_util.c
index dc48fdef8b..038bafbe4e 100644
--- a/source3/winbindd/winbindd_util.c
+++ b/source3/winbindd/winbindd_util.c
@@ -41,7 +41,7 @@ extern struct winbindd_methods passdb_methods;
    individual winbindd_domain structures cannot be made.  Keep a copy of
    the domain name instead. */
 
-static struct winbindd_domain *_domain_list;
+static struct winbindd_domain *_domain_list = NULL;
 
 /**
    When was the last scan of trusted domains done?
@@ -82,9 +82,6 @@ static bool is_internal_domain(const DOM_SID *sid)
 	if (sid == NULL)
 		return False;
 
-	if ( IS_DC )
-		return sid_check_is_builtin(sid);
-
 	return (sid_check_is_domain(sid) || sid_check_is_builtin(sid));
 }
 
@@ -93,9 +90,6 @@ static bool is_in_internal_domain(const DOM_SID *sid)
 	if (sid == NULL)
 		return False;
 
-	if ( IS_DC )
-		return sid_check_is_in_builtin(sid);
-
 	return (sid_check_is_in_our_domain(sid) || sid_check_is_in_builtin(sid));
 }
 
@@ -218,7 +212,7 @@ static void add_trusted_domains( struct winbindd_domain *domain )
 	TALLOC_CTX *mem_ctx;
 	struct winbindd_request *request;
 	struct winbindd_response *response;
-	uint32 fr_flags = (DS_DOMAIN_TREE_ROOT|DS_DOMAIN_IN_FOREST);	
+	uint32 fr_flags = (NETR_TRUST_FLAG_TREEROOT|NETR_TRUST_FLAG_IN_FOREST);
 
 	struct trustdom_state *state;
 
@@ -391,8 +385,8 @@ static void rescan_forest_root_trusts( void )
 		   the domain_list() as our primary domain may not 
 		   have been initialized. */
 
-		if ( !(dom_list[i].trust_flags & DS_DOMAIN_TREE_ROOT) )	{
-			continue;			
+		if ( !(dom_list[i].trust_flags & NETR_TRUST_FLAG_TREEROOT) ) {
+			continue;
 		}
 	
 		/* Here's the forest root */
@@ -456,10 +450,10 @@ static void rescan_forest_trusts( void )
 
 		if ( d && (d->internal || d->primary ) )
 			continue;		
-		
-		if ( (flags & DS_DOMAIN_DIRECT_INBOUND) &&
-		     (type == DS_DOMAIN_TRUST_TYPE_UPLEVEL) &&
-		     (attribs == DS_DOMAIN_TRUST_ATTRIB_FOREST_TRANSITIVE) )
+
+		if ( (flags & NETR_TRUST_FLAG_INBOUND) &&
+		     (type == NETR_TRUST_TYPE_UPLEVEL) &&
+		     (attribs == NETR_TRUST_ATTRIBUTE_FOREST_TRANSITIVE) )
 		{
 			/* add the trusted domain if we don't know
 			   about it */
@@ -571,7 +565,7 @@ enum winbindd_result init_child_connection(struct winbindd_domain *domain,
 		/* The primary domain has to find the DC name itself */
 		request->cmd = WINBINDD_INIT_CONNECTION;
 		fstrcpy(request->domain_name, domain->name);
-		request->data.init_conn.is_primary = domain->internal ? False : True;
+		request->data.init_conn.is_primary = domain->primary ? true : false;
 		fstrcpy(request->data.init_conn.dcname, "");
 		async_request(mem_ctx, &domain->child, request, response,
 			      init_child_recv, state);
@@ -770,8 +764,8 @@ void check_domain_trusted( const char *name, const DOM_SID *user_sid )
 	   forest trust */
 
 	domain->active_directory = True;
-	domain->domain_flags = DS_DOMAIN_DIRECT_OUTBOUND;
-	domain->domain_type  = DS_DOMAIN_TRUST_TYPE_UPLEVEL;
+	domain->domain_flags = NETR_TRUST_FLAG_OUTBOUND;
+	domain->domain_type  = NETR_TRUST_TYPE_UPLEVEL;
 	domain->internal = False;
 	domain->online = True;	
 
@@ -1278,7 +1272,7 @@ NTSTATUS lookup_usergroups_cached(struct winbindd_domain *domain,
 				  const DOM_SID *user_sid,
 				  uint32 *p_num_groups, DOM_SID **user_sids)
 {
-	NET_USER_INFO_3 *info3 = NULL;
+	struct netr_SamInfo3 *info3 = NULL;
 	NTSTATUS status = NT_STATUS_NO_MEMORY;
 	int i;
 	size_t num_groups = 0;
@@ -1296,13 +1290,13 @@ NTSTATUS lookup_usergroups_cached(struct winbindd_domain *domain,
 		return NT_STATUS_OBJECT_NAME_NOT_FOUND;
 	}
 
-	if (info3->num_groups == 0) {
+	if (info3->base.groups.count == 0) {
 		TALLOC_FREE(info3);
 		return NT_STATUS_UNSUCCESSFUL;
 	}
 	
 	/* always add the primary group to the sid array */
-	sid_compose(&primary_group, &info3->dom_sid.sid, info3->user_rid);
+	sid_compose(&primary_group, info3->base.domain_sid, info3->base.rid);
 	
 	status = add_sid_to_array(mem_ctx, &primary_group, user_sids,
 				  &num_groups);
@@ -1311,9 +1305,9 @@ NTSTATUS lookup_usergroups_cached(struct winbindd_domain *domain,
 		return status;
 	}
 
-	for (i=0; i<info3->num_groups; i++) {
-		sid_copy(&group_sid, &info3->dom_sid.sid);
-		sid_append_rid(&group_sid, info3->gids[i].g_rid);
+	for (i=0; i < info3->base.groups.count; i++) {
+		sid_copy(&group_sid, info3->base.domain_sid);
+		sid_append_rid(&group_sid, info3->base.groups.rids[i].rid);
 
 		status = add_sid_to_array(mem_ctx, &group_sid, user_sids,
 					  &num_groups);
@@ -1325,13 +1319,13 @@ NTSTATUS lookup_usergroups_cached(struct winbindd_domain *domain,
 
 	/* Add any Universal groups in the other_sids list */
 
-	for (i=0; i<info3->num_other_sids; i++) {
+	for (i=0; i < info3->sidcount; i++) {
 		/* Skip Domain local groups outside our domain.
 		   We'll get these from the getsidaliases() RPC call. */
-		if (info3->other_sids_attrib[i] & SE_GROUP_RESOURCE)
+		if (info3->sids[i].attributes & SE_GROUP_RESOURCE)
 			continue;
 
-		status = add_sid_to_array(mem_ctx, &info3->other_sids[i].sid,
+		status = add_sid_to_array(mem_ctx, info3->sids[i].sid,
 					  user_sids, &num_groups);
 		if (!NT_STATUS_IS_OK(status)) {
 			TALLOC_FREE(info3);
@@ -1386,31 +1380,56 @@ void ws_name_return( char *name, char replace )
 /*********************************************************************
  ********************************************************************/
 
-bool winbindd_can_contact_domain( struct winbindd_domain *domain )
+bool winbindd_can_contact_domain(struct winbindd_domain *domain)
 {
+	struct winbindd_tdc_domain *tdc = NULL;
+	TALLOC_CTX *frame = talloc_stackframe();
+	bool ret = false;
+
 	/* We can contact the domain if it is our primary domain */
 
-	if ( domain->primary )
-		return True;
+	if (domain->primary) {
+		return true;
+	}
 
-	/* Can always contact a domain that is in out forest */
+	/* Trust the TDC cache and not the winbindd_domain flags */
 
-	if ( domain->domain_flags & DS_DOMAIN_IN_FOREST )
-		return True;	
+	if ((tdc = wcache_tdc_fetch_domain(frame, domain->name)) == NULL) {
+		DEBUG(10,("winbindd_can_contact_domain: %s not found in cache\n",
+			  domain->name));
+		return false;
+	}
 
-	/* We cannot contact the domain if it is running AD and
-	   we have no inbound trust */
+	/* Can always contact a domain that is in out forest */
 
-	if ( domain->active_directory && 
-	     ((domain->domain_flags&DS_DOMAIN_DIRECT_INBOUND) != DS_DOMAIN_DIRECT_INBOUND) ) 
-	{
-		return False;
+	if (tdc->trust_flags & NETR_TRUST_FLAG_IN_FOREST) {
+		ret = true;
+		goto done;
 	}
 	
+	/*
+	 * On a _member_ server, we cannot contact the domain if it
+	 * is running AD and we have no inbound trust.
+	 */
+
+	if (!IS_DC && 
+	     domain->active_directory &&
+	    ((tdc->trust_flags & NETR_TRUST_FLAG_INBOUND) != NETR_TRUST_FLAG_INBOUND))
+	{
+		DEBUG(10, ("winbindd_can_contact_domain: %s is an AD domain "
+			   "and we have no inbound trust.\n", domain->name));
+		goto done;
+	}
+
 	/* Assume everything else is ok (probably not true but what
 	   can you do?) */
+
+	ret = true;	
+
+done:	
+	talloc_destroy(frame);
 	
-	return True;	
+	return ret;	
 }
 
 /*********************************************************************