Fix nonempty whitespace only lines

(This used to be commit cc77db2acbc35cea58576f1e28c7a760a5e31609)

8 files changed, 69 insertions, 70 deletions

diff --git a/source3/winbindd/idmap_ad.c b/source3/winbindd/idmap_ad.c
index 0d7c068844..2e79413ffc 100644
--- a/source3/winbindd/idmap_ad.c
+++ b/source3/winbindd/idmap_ad.c
@@ -108,7 +108,7 @@ static ADS_STRUCT *ad_idmap_cached_connection_internal(void)
 	/* setup server affinity */
 
 	get_dc_name( NULL, ads->auth.realm, dc_name, &dc_ip );
-	
+
 	status = ads_connect(ads);
 	if (!ADS_ERR_OK(status)) {
 		DEBUG(1, ("ad_idmap_init: failed to connect to AD\n"));
@@ -129,7 +129,7 @@ static ADS_STRUCT *ad_idmap_cached_connection_internal(void)
 static ADS_STRUCT *ad_idmap_cached_connection(void)
 {
 	ADS_STRUCT *ads = ad_idmap_cached_connection_internal();
-	
+
 	if ( !ads )
 		return NULL;
 
@@ -146,14 +146,14 @@ static ADS_STRUCT *ad_idmap_cached_connection(void)
 	     (ad_map_type ==  WB_POSIX_MAP_RFC2307) ) 
 	{
 		ADS_STATUS schema_status;
-		
+
 		schema_status = ads_check_posix_schema_mapping( NULL, ads, ad_map_type, &ad_schema);
 		if ( !ADS_ERR_OK(schema_status) ) {
 			DEBUG(2,("ad_idmap_cached_connection: Failed to obtain schema details!\n"));
 			return NULL;			
 		}
 	}
-	
+
 	return ads;
 }
 
@@ -320,7 +320,7 @@ again:
 							  (unsigned long)ids[idx]->xid.id);
 			CHECK_ALLOC_DONE(u_filter);
 			break;
-				
+
 		case ID_TYPE_GID:
 			if ( ! g_filter) {
 				g_filter = talloc_asprintf(memctx, "(&(|"
@@ -527,7 +527,7 @@ again:
 				 ")(|",
 				 ATYPE_NORMAL_ACCOUNT, ATYPE_WORKSTATION_TRUST, ATYPE_INTERDOMAIN_TRUST,
 				 ATYPE_SECURITY_GLOBAL_GROUP, ATYPE_SECURITY_LOCAL_GROUP);
-		
+
 	CHECK_ALLOC_DONE(filter);
 
 	bidx = idx;
@@ -535,7 +535,7 @@ again:
 
 		sidstr = sid_binstring(ids[idx]->sid);
 		filter = talloc_asprintf_append_buffer(filter, "(objectSid=%s)", sidstr);
-			
+
 		free(sidstr);
 		CHECK_ALLOC_DONE(filter);
 	}
@@ -668,7 +668,7 @@ static NTSTATUS idmap_ad_close(struct idmap_domain *dom)
 	}
 
 	TALLOC_FREE( ad_schema );
-	
+
 	return NT_STATUS_OK;
 }
 
@@ -692,7 +692,7 @@ static NTSTATUS nss_sfu_init( struct nss_domain_entry *e )
 			 "Mixed schema models not supported!\n"));
 		return NT_STATUS_NOT_SUPPORTED;
 	}
-	
+
 	ad_map_type = WB_POSIX_MAP_SFU;	
 
 	return NT_STATUS_OK;
@@ -710,7 +710,7 @@ static NTSTATUS nss_sfu20_init( struct nss_domain_entry *e )
 			 "Mixed schema models not supported!\n"));
 		return NT_STATUS_NOT_SUPPORTED;
 	}
-	
+
 	ad_map_type = WB_POSIX_MAP_SFU20;	
 
 	return NT_STATUS_OK;
@@ -720,7 +720,7 @@ static NTSTATUS nss_rfc2307_init( struct nss_domain_entry *e )
 {
 	/* Sanity check if we have previously been called with a
 	   different schema model */
-	 
+
 	if ( (ad_map_type != WB_POSIX_MAP_UNKNOWN) &&
 	     (ad_map_type != WB_POSIX_MAP_RFC2307) ) 
 	{
@@ -728,7 +728,7 @@ static NTSTATUS nss_rfc2307_init( struct nss_domain_entry *e )
 			 "Mixed schema models not supported!\n"));
 		return NT_STATUS_NOT_SUPPORTED;
 	}
-	
+
 	ad_map_type = WB_POSIX_MAP_RFC2307;
 
 	return NT_STATUS_OK;
@@ -761,19 +761,19 @@ static NTSTATUS nss_ad_get_info( struct nss_domain_entry *e,
 
 	if ( !ads_internal || !ad_schema )
 		return NT_STATUS_OBJECT_NAME_NOT_FOUND;
-	
+
 	if ( !homedir || !shell || !gecos )
 		return NT_STATUS_INVALID_PARAMETER;
 
 	*homedir = ads_pull_string( ads, ctx, msg, ad_schema->posix_homedir_attr );
 	*shell   = ads_pull_string( ads, ctx, msg, ad_schema->posix_shell_attr );
 	*gecos   = ads_pull_string( ads, ctx, msg, ad_schema->posix_gecos_attr );
-       
+
 	if ( gid ) {		
 		if ( !ads_pull_uint32(ads, msg, ad_schema->posix_gidnumber_attr, gid ) )
 			*gid = (uint32)-1;		
 	}
-		
+
 	return NT_STATUS_OK;
 }
 
@@ -800,7 +800,7 @@ static struct idmap_methods ad_methods = {
 
 /* The SFU and RFC2307 NSS plugins share everything but the init
    function which sets the intended schema model to use */
-  
+
 static struct nss_info_methods nss_rfc2307_methods = {
 	.init         = nss_rfc2307_init,
 	.get_nss_info =	nss_ad_get_info,
@@ -841,7 +841,7 @@ NTSTATUS idmap_ad_init(void)
 		if ( !NT_STATUS_IS_OK(status_idmap_ad) )
 			return status_idmap_ad;		
 	}
-	
+
 	if ( !NT_STATUS_IS_OK( status_nss_rfc2307 ) ) {
 		status_nss_rfc2307 = smb_register_idmap_nss(SMB_NSS_INFO_INTERFACE_VERSION,
 							    "rfc2307",  &nss_rfc2307_methods );		
diff --git a/source3/winbindd/idmap_nss.c b/source3/winbindd/idmap_nss.c
index e4acd9ce65..c4115b1ee3 100644
--- a/source3/winbindd/idmap_nss.c
+++ b/source3/winbindd/idmap_nss.c
@@ -4,17 +4,17 @@
    idmap PASSDB backend
 
    Copyright (C) Simo Sorce 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 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/>.
 */
@@ -60,7 +60,7 @@ static NTSTATUS idmap_nss_unixids_to_sids(struct idmap_domain *dom, struct id_ma
 		const char *name;
 		enum lsa_SidType type;
 		bool ret;
-		
+
 		switch (ids[i]->xid.type) {
 		case ID_TYPE_UID:
 			pw = getpwuid((uid_t)ids[i]->xid.id);
diff --git a/source3/winbindd/idmap_passdb.c b/source3/winbindd/idmap_passdb.c
index 17afd71ab8..6fbb47b979 100644
--- a/source3/winbindd/idmap_passdb.c
+++ b/source3/winbindd/idmap_passdb.c
@@ -4,17 +4,17 @@
    idmap PASSDB backend
 
    Copyright (C) Simo Sorce 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 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/>.
 */
@@ -85,7 +85,7 @@ static NTSTATUS idmap_pdb_sids_to_unixids(struct idmap_domain *dom, struct id_ma
 	for (i = 0; ids[i]; i++) {
 		enum lsa_SidType type;
 		union unid_t id;
-		
+
 		if (pdb_sid_to_id(ids[i]->sid, &id, &type)) {
 			switch (type) {
 			case SID_NAME_USER:
diff --git a/source3/winbindd/idmap_tdb.c b/source3/winbindd/idmap_tdb.c
index e5f605361b..26dc2fdac7 100644
--- a/source3/winbindd/idmap_tdb.c
+++ b/source3/winbindd/idmap_tdb.c
@@ -7,17 +7,17 @@
    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 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/>.
 */
diff --git a/source3/winbindd/idmap_tdb2.c b/source3/winbindd/idmap_tdb2.c
index ab89e615f7..b8049d00e5 100644
--- a/source3/winbindd/idmap_tdb2.c
+++ b/source3/winbindd/idmap_tdb2.c
@@ -15,17 +15,17 @@
    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.
@@ -88,7 +88,7 @@ static NTSTATUS idmap_tdb2_alloc_load(void);
 static NTSTATUS idmap_tdb2_open_perm_db(void)
 {
 	char *db_path;
-	
+
 	if (idmap_tdb2_perm) {
 		/* its already open */
 		return NT_STATUS_OK;
@@ -281,7 +281,7 @@ static NTSTATUS idmap_tdb2_allocate_id(struct unixid *xid)
 			  hwmtype, (unsigned long)high_hwm));
 		return NT_STATUS_UNSUCCESSFUL;
 	}
-	
+
 	xid->id = hwm;
 	DEBUG(10,("New %s = %d\n", hwmtype, hwm));
 
@@ -384,7 +384,7 @@ static TDB_DATA tdb2_fetch_bystring(TALLOC_CTX *mem_ctx, const char *keystr)
 		}
 		return ret;
 	}
-	
+
 	status = idmap_tdb2_open_perm_db();
 	if (!NT_STATUS_IS_OK(status)) {
 		return ret;
@@ -570,7 +570,7 @@ static NTSTATUS idmap_tdb2_id_to_sid(struct idmap_tdb2_context *ctx, struct id_m
 	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;
@@ -621,7 +621,7 @@ static NTSTATUS idmap_tdb2_id_to_sid(struct idmap_tdb2_context *ctx, struct id_m
 		}
 		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));
@@ -667,7 +667,7 @@ static NTSTATUS idmap_tdb2_sid_to_id(struct idmap_tdb2_context *ctx, struct id_m
 			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)) {
@@ -702,7 +702,7 @@ static NTSTATUS idmap_tdb2_sid_to_id(struct idmap_tdb2_context *ctx, struct id_m
 		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))) {
@@ -746,7 +746,7 @@ static NTSTATUS idmap_tdb2_unixids_to_sids(struct idmap_domain *dom, struct id_m
 				ids[i]->status = ID_UNMAPPED;
 				continue;
 			}
-			
+
 			/* some fatal error occurred, return immediately */
 			goto done;
 		}
@@ -791,7 +791,7 @@ static NTSTATUS idmap_tdb2_sids_to_unixids(struct idmap_domain *dom, struct id_m
 				ids[i]->status = ID_UNMAPPED;
 				continue;
 			}
-			
+
 			/* some fatal error occurred, return immediately */
 			goto done;
 		}
@@ -835,7 +835,7 @@ static NTSTATUS idmap_tdb2_set_mapping(struct idmap_domain *dom, const struct id
 	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) {
@@ -843,7 +843,7 @@ static NTSTATUS idmap_tdb2_set_mapping(struct idmap_domain *dom, const struct id
 	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;
diff --git a/source3/winbindd/idmap_util.c b/source3/winbindd/idmap_util.c
index 0d24070dd6..78f4d13ec1 100644
--- a/source3/winbindd/idmap_util.c
+++ b/source3/winbindd/idmap_util.c
@@ -41,7 +41,7 @@ NTSTATUS idmap_uid_to_sid(DOM_SID *sid, uid_t uid)
 
 	maps[0] = &map;
 	maps[1] = NULL;
-	
+
 	ret = idmap_unixids_to_sids(maps);
 	if ( ! NT_STATUS_IS_OK(ret)) {
 		DEBUG(10, ("error mapping uid [%lu]\n", (unsigned long)uid));
@@ -75,7 +75,7 @@ NTSTATUS idmap_gid_to_sid(DOM_SID *sid, gid_t gid)
 
 	maps[0] = &map;
 	maps[1] = NULL;
-	
+
 	ret = idmap_unixids_to_sids(maps);
 	if ( ! NT_STATUS_IS_OK(ret)) {
 		DEBUG(10, ("error mapping gid [%lu]\n", (unsigned long)gid));
@@ -105,10 +105,10 @@ NTSTATUS idmap_sid_to_uid(DOM_SID *sid, uid_t *uid)
 
 	map.sid = sid;
 	map.xid.type = ID_TYPE_UID;	
-	
+
 	maps[0] = &map;
 	maps[1] = NULL;
-	
+
 	ret = idmap_sids_to_unixids(maps);
 	if ( ! NT_STATUS_IS_OK(ret)) {
 		DEBUG(10, ("error mapping sid [%s] to uid\n", 
@@ -145,10 +145,10 @@ NTSTATUS idmap_sid_to_gid(DOM_SID *sid, gid_t *gid)
 
 	map.sid = sid;
 	map.xid.type = ID_TYPE_GID;
-	
+
 	maps[0] = &map;
 	maps[1] = NULL;
-	
+
 	ret = idmap_sids_to_unixids(maps);
 	if ( ! NT_STATUS_IS_OK(ret)) {
 		DEBUG(10, ("error mapping sid [%s] to gid\n", 
diff --git a/source3/winbindd/nss_info.c b/source3/winbindd/nss_info.c
index daa3dd037d..af73fe2900 100644
--- a/source3/winbindd/nss_info.c
+++ b/source3/winbindd/nss_info.c
@@ -8,12 +8,12 @@
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 3 of the License, or (at your option) any later version.
-   
+
    This library 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
    Library General Public License for more details.
-   
+
    You should have received a copy of the GNU Lesser General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
@@ -89,12 +89,12 @@ static bool parse_nss_parm( const char *config, char **backend, char **domain )
 	int len;
 
 	*backend = *domain = NULL;
-	
+
 	if ( !config )
 		return False;
-	
+
 	p = strchr( config, ':' );
-	
+
 	/* if no : then the string must be the backend name only */
 
 	if ( !p ) {
@@ -107,13 +107,13 @@ static bool parse_nss_parm( const char *config, char **backend, char **domain )
 	if ( strlen(p+1) > 0 ) {
 		*domain = SMB_STRDUP( p+1 );
 	}
-	
+
 	len = PTR_DIFF(p,config)+1;
 	if ( (q = SMB_MALLOC_ARRAY( char, len )) == NULL ) {
 		SAFE_FREE( *backend );
 		return False;
 	}
-	
+
 	StrnCpy( q, config, len-1);
 	q[len-1] = '\0';
 	*backend = q;
@@ -139,7 +139,7 @@ static bool parse_nss_parm( const char *config, char **backend, char **domain )
 
 	if ( NT_STATUS_IS_OK(nss_initialized) )
 		return NT_STATUS_OK;
-	
+
 	/* The "template" backend should alqays be registered as it
 	   is a static module */
 
@@ -166,7 +166,7 @@ static bool parse_nss_parm( const char *config, char **backend, char **domain )
 			if ( !NT_STATUS_IS_OK(status) ) {
 				continue;
 			}
-			
+
 			/* try again */
 			if ( (nss_backend = nss_get_backend( backend )) == NULL ) {
 				DEBUG(0,("nss_init: unregistered backend %s!.  Skipping\n",
@@ -184,7 +184,7 @@ static bool parse_nss_parm( const char *config, char **backend, char **domain )
 			DEBUG(0,("nss_init: talloc() failure!\n"));
 			return NT_STATUS_NO_MEMORY;
 		}
-		
+
 		nss_domain->backend = nss_backend;
 		nss_domain->domain  = talloc_strdup( nss_domain, domain );
 
@@ -210,10 +210,9 @@ static bool parse_nss_parm( const char *config, char **backend, char **domain )
 
 		/* we shouild default to use template here */
 	}
-	
-		
+
 	nss_initialized = NT_STATUS_OK;
-	
+
 	return NT_STATUS_OK;
 }
 
@@ -231,19 +230,19 @@ static struct nss_domain_entry *find_nss_domain( const char *domain )
 			 nt_errstr(status)));
 		return NULL;
 	}
-	
+
 	for ( p=nss_domain_list; p; p=p->next ) {
 		if ( strequal( p->domain, domain ) )
 			break;
 	}
-	
+
 	/* If we didn't find a match, then use the default nss info */
 
 	if ( !p ) {
 		if ( !nss_domain_list ) {
 			return NULL;
 		}
-		
+
 		p = nss_domain_list;		
 	}
 
@@ -271,7 +270,7 @@ static struct nss_domain_entry *find_nss_domain( const char *domain )
 			 domain ));
 		return NT_STATUS_NOT_FOUND;
 	}
-		
+
 	m = p->backend->methods;
 
 	return m->get_nss_info( p, user_sid, ctx, ads, msg, 
diff --git a/source3/winbindd/nss_info_template.c b/source3/winbindd/nss_info_template.c
index aaf02e4abe..641bfe9eaf 100644
--- a/source3/winbindd/nss_info_template.c
+++ b/source3/winbindd/nss_info_template.c
@@ -8,12 +8,12 @@
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 3 of the License, or (at your option) any later version.
-   
+
    This library 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
    Library General Public License for more details.
-   
+
    You should have received a copy of the GNU Lesser General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
@@ -44,7 +44,7 @@ static NTSTATUS nss_template_get_info( struct nss_domain_entry *e,
 {     
 	if ( !homedir || !shell || !gecos )
 		return NT_STATUS_INVALID_PARAMETER;
-	
+
 	*homedir = talloc_strdup( ctx, lp_template_homedir() );
 	*shell   = talloc_strdup( ctx, lp_template_shell() );
 	*gecos   = NULL;
@@ -52,7 +52,7 @@ static NTSTATUS nss_template_get_info( struct nss_domain_entry *e,
 	if ( !*homedir || !*shell ) {
 		return NT_STATUS_NO_MEMORY;
 	}
-	
+
 	return NT_STATUS_OK;
 }
 
@@ -73,7 +73,7 @@ static struct nss_info_methods nss_template_methods = {
 	.get_nss_info = nss_template_get_info,
 	.close_fn     = nss_template_close
 };
-		
+
 NTSTATUS nss_info_template_init( void )
 {
 	return smb_register_idmap_nss(SMB_NSS_INFO_INTERFACE_VERSION,