Add support for sending redirections to iSCSI target.

MFC after:	1 month
Sponsored by:	The FreeBSD Foundation

1 files changed, 6 insertions, 0 deletions

diff --git a/usr.sbin/ctld/ctld.h b/usr.sbin/ctld/ctld.h
index e7b3642..600bd30 100644
--- a/usr.sbin/ctld/ctld.h
+++ b/usr.sbin/ctld/ctld.h
@@ -117,6 +117,7 @@ struct portal_group {
 	int				pg_discovery_filter;
 	bool				pg_unassigned;
 	TAILQ_HEAD(, portal)		pg_portals;
+	char				*pg_redirection;
 
 	uint16_t			pg_tag;
 };
@@ -151,6 +152,7 @@ struct target {
 	struct portal_group		*t_portal_group;
 	char				*t_name;
 	char				*t_alias;
+	char				*t_redirection;
 };
 
 struct isns {
@@ -301,6 +303,8 @@ int			portal_group_add_listen(struct portal_group *pg,
 			    const char *listen, bool iser);
 int			portal_group_set_filter(struct portal_group *pg,
 			    const char *filter);
+int			portal_group_set_redirection(struct portal_group *pg,
+			    const char *addr);
 
 int			isns_new(struct conf *conf, const char *addr);
 void			isns_delete(struct isns *is);
@@ -312,6 +316,8 @@ struct target		*target_new(struct conf *conf, const char *name);
 void			target_delete(struct target *target);
 struct target		*target_find(struct conf *conf,
 			    const char *name);
+int			target_set_redirection(struct target *target,
+			    const char *addr);
 
 struct lun		*lun_new(struct target *target, int lun_id);
 void			lun_delete(struct lun *lun);