1 files changed, 29 insertions, 0 deletions

diff --git a/include/scsi/iscsi_if.h b/include/scsi/iscsi_if.h
index 7ff9678b7e79..228a8af05129 100644
--- a/include/scsi/iscsi_if.h
+++ b/include/scsi/iscsi_if.h
@@ -61,6 +61,8 @@ enum iscsi_uevent_e {
         ISCSI_UEVENT_PATH_UPDATE        = UEVENT_BASE + 20,
         ISCSI_UEVENT_SET_IFACE_PARAMS   = UEVENT_BASE + 21,
         ISCSI_UEVENT_PING               = UEVENT_BASE + 22,
+        ISCSI_UEVENT_GET_CHAP           = UEVENT_BASE + 23,
+        ISCSI_UEVENT_DELETE_CHAP        = UEVENT_BASE + 24,
 
         /* up events */
         ISCSI_KEVENT_RECV_PDU           = KEVENT_BASE + 1,
@@ -196,6 +198,18 @@ struct iscsi_uevent {
                         uint32_t        pid;    /* unique ping id associated
                                                    with each ping request */
                 } iscsi_ping;
+                struct msg_get_chap {
+                        uint32_t        host_no;
+                        uint32_t        num_entries; /* number of CHAP entries
+                                                      * on request, number of
+                                                      * valid CHAP entries on
+                                                      * response */
+                        uint16_t        chap_tbl_idx;
+                } get_chap;
+                struct msg_delete_chap {
+                       uint32_t        host_no;
+                       uint16_t        chap_tbl_idx;
+                } delete_chap;
         } u;
         union {
                 /* messages k -> u */
@@ -548,4 +562,19 @@ struct iscsi_stats {
                 __attribute__ ((aligned (sizeof(uint64_t))));
 };
 
+enum chap_type_e {
+        CHAP_TYPE_OUT,
+        CHAP_TYPE_IN,
+};
+
+#define ISCSI_CHAP_AUTH_NAME_MAX_LEN    256
+#define ISCSI_CHAP_AUTH_SECRET_MAX_LEN  256
+struct iscsi_chap_rec {
+        uint16_t chap_tbl_idx;
+        enum chap_type_e chap_type;
+        char username[ISCSI_CHAP_AUTH_NAME_MAX_LEN];
+        uint8_t password[ISCSI_CHAP_AUTH_SECRET_MAX_LEN];
+        uint8_t password_length;
+} __packed;
+
 #endif