Add support for a new target parameter RedirectCallback to set the
external program to be invoked for getting a RedirectAddress.
Signed-Off-By: Chandra Seetharaman <sekharan@xxxxxxxxxx>
---
usr/iscsi/iscsid.h | 1 +
usr/iscsi/target.c | 7 +++++++
2 files changed, 8 insertions(+)
Index: tgt-1.0.8/usr/iscsi/target.c
===================================================================
--- tgt-1.0.8.orig/usr/iscsi/target.c
+++ tgt-1.0.8/usr/iscsi/target.c
@@ -419,6 +419,13 @@ int iscsi_target_update(int mode, int op
err = TGTADM_SUCCESS;
} else
break;
+ } else if (!strncmp(name, "RedirectCallback", 16)) {
+ target->redirect_info.callback = strdup(str);
+ if (!target->redirect_info.callback) {
+ err = TGTADM_NOMEM;
+ break;
+ }
+ err = TGTADM_SUCCESS;
}
idx = param_index_by_name(name, session_keys);
Index: tgt-1.0.8/usr/iscsi/iscsid.h
===================================================================
--- tgt-1.0.8.orig/usr/iscsi/iscsid.h
+++ tgt-1.0.8/usr/iscsi/iscsid.h
@@ -248,6 +248,7 @@ struct iscsi_target {
char addr[NI_MAXHOST + 1];
char port[NI_MAXSERV + 1];
uint8_t reason;
+ char *callback;
} redirect_info;
struct list_head isns_list;
--
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