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-rw-r--r--include/scsi/iscsi_if.h29
-rw-r--r--include/scsi/scsi_transport_iscsi.h4
2 files changed, 33 insertions, 0 deletions
diff --git a/include/scsi/iscsi_if.h b/include/scsi/iscsi_if.h
index 7ff9678..228a8af 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
diff --git a/include/scsi/scsi_transport_iscsi.h b/include/scsi/scsi_transport_iscsi.h
index aede513..53f0b36 100644
--- a/include/scsi/scsi_transport_iscsi.h
+++ b/include/scsi/scsi_transport_iscsi.h
@@ -147,6 +147,9 @@ struct iscsi_transport {
int (*send_ping) (struct Scsi_Host *shost, uint32_t iface_num,
uint32_t iface_type, uint32_t payload_size,
uint32_t pid, struct sockaddr *dst_addr);
+ int (*get_chap) (struct Scsi_Host *shost, uint16_t chap_tbl_idx,
+ uint32_t *num_entries, char *buf);
+ int (*delete_chap) (struct Scsi_Host *shost, uint16_t chap_tbl_idx);
};
/*
@@ -325,5 +328,6 @@ extern void iscsi_destroy_iface(struct iscsi_iface *iface);
extern struct iscsi_iface *iscsi_lookup_iface(int handle);
extern char *iscsi_get_port_speed_name(struct Scsi_Host *shost);
extern char *iscsi_get_port_state_name(struct Scsi_Host *shost);
+extern int iscsi_is_session_dev(const struct device *dev);
#endif
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