279 	char *perms, *expr;  in class_constraint_rules_to_strs()  local
293 		perms = sepol_av_to_string(pdb, class->s.value, curr->permissions);  in class_constraint_rules_to_strs()
294 		if (strchr(perms, ' ')) {  in class_constraint_rules_to_strs()
311 					 perm_prefix, perms+1, perm_suffix,  in class_constraint_rules_to_strs()
524 	char *perms = NULL;  in class_or_common_perms_to_str()  local
538 		perms = strs_to_str(strs);  in class_or_common_perms_to_str()
544 	return perms;  in class_or_common_perms_to_str()
552 	char *name, *perms;  in write_class_and_common_rules_to_conf()  local
576 			perms = class_or_common_perms_to_str(&common->permissions);  in write_class_and_common_rules_to_conf()
577 			if (!perms) {  in write_class_and_common_rules_to_conf()
582 			sepol_printf(out, "common %s { %s }\n", name, perms);  in write_class_and_common_rules_to_conf()
583 			free(perms);  in write_class_and_common_rules_to_conf()
594 		perms = class_or_common_perms_to_str(&class->permissions);  in write_class_and_common_rules_to_conf()
597 		if (perms || class->comkey) {  in write_class_and_common_rules_to_conf()
603 			if (perms) {  in write_class_and_common_rules_to_conf()
604 				sepol_printf(out, " { %s }", perms);  in write_class_and_common_rules_to_conf()
605 				free(perms);  in write_class_and_common_rules_to_conf()
1686 	const char *flavor, *src, *tgt, *class, *perms, *new;  in avtab_node_to_str()  local
1734 		perms = sepol_av_to_string(pdb, key->target_class, data);  in avtab_node_to_str()
1735 		if (perms == NULL) {  in avtab_node_to_str()
1740 				  flavor, src, tgt, class, perms+1);  in avtab_node_to_str()
1742 		perms = sepol_extended_perms_to_string(datum->xperms);  in avtab_node_to_str()
1743 		if (perms == NULL) {  in avtab_node_to_str()
1748 		rule = create_str("%s %s %s:%s %s;", 5, flavor, src, tgt, class, perms);  in avtab_node_to_str()