def get_scsi_standard_inquiry(self): # pragma: no cover
from infi.asi.cdb.inquiry.standard import StandardInquiryDataBuffer
byte_array = self._scsi_lun_data_object.standardInquiry
buffer = byte_array_to_string(byte_array)
inquiry_buffer = StandardInquiryDataBuffer()
inquiry_buffer.unpack(byte_array_to_string(byte_array))
return inquiry_buffer
def test_unpack__sas_drive(self):
# sg_inq -v /dev/sg161
# inquiry cdb: 12 00 00 00 24 00
# standard INQUIRY:
# inquiry cdb: 12 00 00 00 a4 00
# PQual=0 Device_type=0 RMB=0 version=0x05 [SPC-3]
# [AERC=0] [TrmTsk=0] NormACA=0 HiSUP=0 Resp_data_format=2
# SCCS=0 ACC=0 TPGS=0 3PC=0 Protect=0 [BQue=0]
# EncServ=0 MultiP=1 (VS=0) [MChngr=0] [ACKREQQ=0] Addr16=0
# [RelAdr=0] WBus16=0 Sync=0 Linked=0 [TranDis=0] CmdQue=1
# [SPI: Clocking=0x0 QAS=0 IUS=0]
# length=164 (0xa4) Peripheral device type: disk
# Vendor identification: ATA
# Product identification: Hitachi HDP72505
# Product revision level: A5CA
# inquiry cdb: 12 01 00 00 fc 00
# inquiry: pass-through requested 252 bytes but got 11 bytes
# inquiry cdb: 12 01 80 00 fc 00
# inquiry: pass-through requested 252 bytes but got 24 bytes
# Unit serial number: GEA534RV0X6SPA
raw_data = hex_to_bin(
"00 00 05 02 9f 00 10 02 41 54 41 20 20 20 20 20" +
"48 69 74 61 63 68 69 20 48 44 50 37 32 35 30 35" +
"41 35 43 41 47 45 41 35 33 34 52 56 00 00 00 00" +
"00 00 00 00 00 00 00 00 00 00 00 60 1e c0 03 00" +
"04 c0 0c 00 0c 20 16 00 16 23 00 00 00 00 00 00" +
"00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00" +
"00 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00" +
"00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00" +
"00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00" +
"00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00" + "00 00 00 00")
data = StandardInquiryDataBuffer()
data.unpack(raw_data)
self.assertEqual(data.additional_length, 0x9f)
self.assertEqual(data.t10_vendor_identification, "ATA")
self.assertEqual(data.product_identification, "Hitachi HDP72505")
self.assertEqual(data.product_revision_level, "A5CA")
self.assertEqual(
data.extended.version_descriptors,
[0x0060, 0x1ec0, 0x0300, 0x04c0, 0x0c00, 0xc20, 0x1600, 0x1623])
def test_unpack__sas_drive(self):
# sg_inq -v /dev/sg161
# inquiry cdb: 12 00 00 00 24 00
# standard INQUIRY:
# inquiry cdb: 12 00 00 00 a4 00
# PQual=0 Device_type=0 RMB=0 version=0x05 [SPC-3]
# [AERC=0] [TrmTsk=0] NormACA=0 HiSUP=0 Resp_data_format=2
# SCCS=0 ACC=0 TPGS=0 3PC=0 Protect=0 [BQue=0]
# EncServ=0 MultiP=1 (VS=0) [MChngr=0] [ACKREQQ=0] Addr16=0
# [RelAdr=0] WBus16=0 Sync=0 Linked=0 [TranDis=0] CmdQue=1
# [SPI: Clocking=0x0 QAS=0 IUS=0]
# length=164 (0xa4) Peripheral device type: disk
# Vendor identification: ATA
# Product identification: Hitachi HDP72505
# Product revision level: A5CA
# inquiry cdb: 12 01 00 00 fc 00
# inquiry: pass-through requested 252 bytes but got 11 bytes
# inquiry cdb: 12 01 80 00 fc 00
# inquiry: pass-through requested 252 bytes but got 24 bytes
# Unit serial number: GEA534RV0X6SPA
raw_data = hex_to_bin(
"00 00 05 02 9f 00 10 02 41 54 41 20 20 20 20 20" +
"48 69 74 61 63 68 69 20 48 44 50 37 32 35 30 35" +
"41 35 43 41 47 45 41 35 33 34 52 56 00 00 00 00" +
"00 00 00 00 00 00 00 00 00 00 00 60 1e c0 03 00" +
"04 c0 0c 00 0c 20 16 00 16 23 00 00 00 00 00 00" +
"00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00" +
"00 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00" +
"00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00" +
"00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00" +
"00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00" +
"00 00 00 00")
data = StandardInquiryDataBuffer()
data.unpack(raw_data)
self.assertEqual(data.additional_length, 0x9f)
self.assertEqual(data.t10_vendor_identification, "ATA")
self.assertEqual(data.product_identification, "Hitachi HDP72505")
self.assertEqual(data.product_revision_level, "A5CA")
self.assertEqual(data.extended.version_descriptors,
[0x0060, 0x1ec0, 0x0300, 0x04c0, 0x0c00, 0xc20, 0x1600, 0x1623])
def test_unpack__enclosure(self):
# sg_inq -v /dev/sg160
# inquiry cdb: 12 00 00 00 24 00
# standard INQUIRY:
# PQual=0 Device_type=13 RMB=0 version=0x03 [SPC]
# [AERC=0] [TrmTsk=0] NormACA=0 HiSUP=0 Resp_data_format=2
# SCCS=0 ACC=0 TPGS=0 3PC=0 Protect=0 [BQue=0]
# EncServ=1 MultiP=0 [MChngr=0] [ACKREQQ=0] Addr16=0
# [RelAdr=0] WBus16=0 Sync=0 Linked=0 [TranDis=0] CmdQue=0
# length=36 (0x24) Peripheral device type: enclosure services device
# Vendor identification: SAS E
# Product identification: x28-05.75.B002
# Product revision level: 000
# inquiry cdb: 12 01 00 00 fc 00
# inquiry: Fixed format, current; Sense key: Illegal Request
# Additional sense: Invalid field in cdb
raw_data = hex_to_bin(
"0d 00 03 02 1f 00 40 00 53 41 53 20 45 20 20 20" +
"78 32 38 2d 30 35 2e 37 35 2e 42 30 30 32 20 20" + "30 30 30 20")
data = StandardInquiryDataBuffer()
data.unpack(raw_data)
print(repr(data))
def test_unpack__enclosure(self):
# sg_inq -v /dev/sg160
# inquiry cdb: 12 00 00 00 24 00
# standard INQUIRY:
# PQual=0 Device_type=13 RMB=0 version=0x03 [SPC]
# [AERC=0] [TrmTsk=0] NormACA=0 HiSUP=0 Resp_data_format=2
# SCCS=0 ACC=0 TPGS=0 3PC=0 Protect=0 [BQue=0]
# EncServ=1 MultiP=0 [MChngr=0] [ACKREQQ=0] Addr16=0
# [RelAdr=0] WBus16=0 Sync=0 Linked=0 [TranDis=0] CmdQue=0
# length=36 (0x24) Peripheral device type: enclosure services device
# Vendor identification: SAS E
# Product identification: x28-05.75.B002
# Product revision level: 000
# inquiry cdb: 12 01 00 00 fc 00
# inquiry: Fixed format, current; Sense key: Illegal Request
# Additional sense: Invalid field in cdb
raw_data = hex_to_bin(
"0d 00 03 02 1f 00 40 00 53 41 53 20 45 20 20 20" +
"78 32 38 2d 30 35 2e 37 35 2e 42 30 30 32 20 20" +
"30 30 30 20")
data = StandardInquiryDataBuffer()
data.unpack(raw_data)
print(repr(data))
def get_scsi_standard_inquiry(self): # pragma: no cover
from infi.asi.cdb.inquiry.standard import StandardInquiryDataBuffer
byte_array = self._scsi_lun_data_object.standardInquiry
inquiry_buffer = StandardInquiryDataBuffer()
inquiry_buffer.unpack(byte_array_to_string(byte_array))
return inquiry_buffer