iPXE
Data Fields
iscsi_bhs_login_request Struct Reference

iSCSI login request basic header segment More...

#include <iscsi.h>

Data Fields

uint8_t opcode
 Opcode.
uint8_t flags
 Flags.
uint8_t version_max
 Maximum supported version number.
uint8_t version_min
 Minimum supported version number.
union iscsi_segment_lengths lengths
 Segment lengths.
uint32_t isid_iana_en
 Initiator session ID (IANA format) enterprise number and flags.
uint16_t isid_iana_qual
 Initiator session ID (IANA format) qualifier.
uint16_t tsih
 Target session identifying handle.
uint32_t itt
 Initiator Task Tag.
uint16_t cid
 Connection ID.
uint16_t reserved_a
 Reserved.
uint32_t cmdsn
 Command sequence number.
uint32_t expstatsn
 Expected status sequence number.
uint8_t reserved_b [16]
 Reserved.

Detailed Description

iSCSI login request basic header segment

Definition at line 132 of file iscsi.h.


Field Documentation

Opcode.

Definition at line 134 of file iscsi.h.

Referenced by iscsi_start_login().

Flags.

Definition at line 136 of file iscsi.h.

Referenced by iscsi_start_login().

Maximum supported version number.

Definition at line 138 of file iscsi.h.

Minimum supported version number.

Definition at line 140 of file iscsi.h.

Segment lengths.

Definition at line 142 of file iscsi.h.

Referenced by iscsi_start_login(), and iscsi_tx_login_request().

Initiator session ID (IANA format) enterprise number and flags.

Definition at line 144 of file iscsi.h.

Referenced by iscsi_start_login().

Initiator session ID (IANA format) qualifier.

Definition at line 146 of file iscsi.h.

Referenced by iscsi_start_login().

Target session identifying handle.

Definition at line 148 of file iscsi.h.

Initiator Task Tag.

Definition at line 150 of file iscsi.h.

Referenced by iscsi_start_login().

Connection ID.

Definition at line 152 of file iscsi.h.

Reserved.

Definition at line 154 of file iscsi.h.

Command sequence number.

Definition at line 156 of file iscsi.h.

Referenced by iscsi_start_login().

Expected status sequence number.

Definition at line 158 of file iscsi.h.

Referenced by iscsi_start_login().

Reserved.

Definition at line 160 of file iscsi.h.


The documentation for this struct was generated from the following file: