def test_uct04_activate_locking_sp(nvme0, comid, new_passwd=b'123456'):
# take ownership
tcg.Command(nvme0, comid).start_anybody_adminsp_session(0x65).send()
hsn, tsn = tcg.Response(nvme0, comid).receive().start_session()
tcg.Command(nvme0, comid).get_msid_cpin_pin(hsn, tsn).send()
password = tcg.Response(nvme0, comid).receive().get_c_pin_msid()
tcg.Command(nvme0, comid).end_session(hsn, tsn).send(False)
tcg.Response(nvme0, comid).receive()
tcg.Command(nvme0, comid).start_adminsp_session(0x66, password).send()
hsn, tsn = tcg.Response(nvme0, comid).receive().start_session()
tcg.Command(nvme0, comid).set_sid_cpin_pin(hsn, tsn, new_passwd).send()
tcg.Response(nvme0, comid).receive()
tcg.Command(nvme0, comid).end_session(hsn, tsn).send(False)
tcg.Response(nvme0, comid).receive()
# activate locking sp
tcg.Command(nvme0, comid).start_adminsp_session(0x66, new_passwd).send()
hsn, tsn = tcg.Response(nvme0, comid).receive().start_session()
tcg.Command(nvme0, comid).get_locking_sp_lifecycle(hsn, tsn).send()
tcg.Response(nvme0, comid).receive()
tcg.Command(nvme0, comid).activate(hsn, tsn).send()
tcg.Response(nvme0, comid).receive()
tcg.Command(nvme0, comid).end_session(hsn, tsn).send(False)
tcg.Response(nvme0, comid).receive()
def test_uct08_erasing_range(nvme0,
nvme0n1,
qpair,
verify,
comid,
new_passwd=b'123456'):
# TODO: skip on pyrite
# verify data before erasing
buf = d.Buffer(64 * 512)
nvme0n1.read(qpair, buf, 0, 64).waitdone()
assert buf.data(11, 8) == 0x5aa55aa5
# erasing
tcg.Command(nvme0, comid).start_auth_session(0x69, 0, new_passwd).send()
hsn, tsn = tcg.Response(nvme0, comid).receive().start_session()
tcg.Command(nvme0, comid).get_active_key(hsn, tsn, 1).send()
prev_data = tcg.Response(nvme0, comid).receive().get_active_key()
tcg.Command(nvme0, comid).gen_new_key(hsn, tsn, 1, prev_data).send()
tcg.Response(nvme0, comid).receive()
tcg.Command(nvme0, comid).end_session(hsn, tsn).send(False)
tcg.Response(nvme0, comid).receive()
# verify
buf = d.Buffer(64 * 512)
nvme0n1.read(qpair, buf, 0, 64).waitdone()
assert buf.data(11, 8) == 0
def test_uct12_revert_locking_sp(nvme0, comid, new_passwd=b'123456'):
# revert
orig_timeout = nvme0.timeout
nvme0.timeout = 100000
tcg.Command(nvme0, comid).start_adminsp_session(0x69, new_passwd).send()
hsn, tsn = tcg.Response(nvme0, comid).receive().start_session()
tcg.Command(nvme0, comid).revert_tper(hsn, tsn).send()
tcg.Response(nvme0, comid).receive()
nvme0.timeout = orig_timeout
def test_uct07_unlocking_range(nvme0,
nvme0n1,
qpair,
verify,
comid,
new_passwd=b'123456'):
tcg.Command(nvme0, comid).start_auth_session(0x69, 0, new_passwd).send()
hsn, tsn = tcg.Response(nvme0, comid).receive().start_session()
tcg.Command(nvme0, comid).lock_unlock_range(hsn, tsn, 1, False,
False).send()
tcg.Response(nvme0, comid).receive()
tcg.Command(nvme0, comid).end_session(hsn, tsn).send(False)
tcg.Response(nvme0, comid).receive()
buf = d.Buffer(64 * 512)
nvme0n1.read(qpair, buf, 0, 64).waitdone()
assert buf.data(11, 8) == 0x5aa55aa5
def test_uct02_properties(nvme0):
host_properties = {
b"MaxComPacketSize": 4096,
b"MaxPacketSize": 4076,
b"MaxIndTokenSize": 4040,
}
comid = tcg.Response(nvme0).receive().level0_discovery()
tcg.Command(nvme0, comid).properties(host_properties).send()
tcg.Response(nvme0, comid).receive()
def test_uct06_configuring_locking_objects(nvme0,
nvme0n1,
qpair,
subsystem,
verify,
comid,
new_passwd=b'123456'):
# setup range and link to user1
tcg.Command(nvme0, comid).start_auth_session(0x69, 0, new_passwd).send()
hsn, tsn = tcg.Response(nvme0, comid).receive().start_session()
tcg.Command(nvme0, comid).setup_range(hsn, tsn, 1, 0, 64).send()
tcg.Response(nvme0, comid).receive()
tcg.Command(nvme0, comid).lock_unlock_range(hsn, tsn, 1, False,
False).send()
tcg.Response(nvme0, comid).receive()
tcg.Command(nvme0, comid).end_session(hsn, tsn).send(False)
tcg.Response(nvme0, comid).receive()
# write and verify
buf = d.Buffer(64 * 512, pvalue=0x5aa55aa5, ptype=32)
nvme0n1.write(qpair, buf, 0, 64).waitdone()
buf = d.Buffer(64 * 512)
nvme0n1.read(qpair, buf, 0, 64).waitdone()
assert buf.data(11, 8) == 0x5aa55aa5
def test_uct05_configuring_authorities(nvme0, comid, new_passwd=b'123456'):
# enable user1 and passwd
tcg.Command(nvme0, comid).start_auth_session(0x66, 0, new_passwd).send()
hsn, tsn = tcg.Response(nvme0, comid).receive().start_session()
tcg.Command(nvme0, comid).enable_user(hsn, tsn, 1).send()
tcg.Response(nvme0, comid).receive()
tcg.Command(nvme0, comid).set_new_passwd(hsn, tsn, 1, b"111111").send()
tcg.Response(nvme0, comid).receive()
tcg.Command(nvme0, comid).end_session(hsn, tsn).send(False)
tcg.Response(nvme0, comid).receive()
# admin auth session
tcg.Command(nvme0, comid).start_auth_session(0x66, 0, new_passwd).send()
hsn, tsn = tcg.Response(nvme0, comid).receive().start_session()
tcg.Command(nvme0, comid).end_session(hsn, tsn).send(False)
tcg.Response(nvme0, comid).receive()
# user auth session and change passwd
tcg.Command(nvme0, comid).start_auth_session(0x66, 1, b"111111").send()
hsn, tsn = tcg.Response(nvme0, comid).receive().start_session()
tcg.Command(nvme0, comid).set_new_passwd(hsn, tsn, 1, b"111111").send()
tcg.Response(nvme0, comid).receive()
tcg.Command(nvme0, comid).end_session(hsn, tsn).send(False)
tcg.Response(nvme0, comid).receive()
def test_uct03_take_ownership(nvme0, comid, new_passwd):
# take ownership
tcg.Command(nvme0, comid).start_anybody_adminsp_session(0x65).send()
hsn, tsn = tcg.Response(nvme0, comid).receive().start_session()
tcg.Command(nvme0, comid).get_msid_cpin_pin(hsn, tsn).send()
password = tcg.Response(nvme0, comid).receive().get_c_pin_msid()
tcg.Command(nvme0, comid).end_session(hsn, tsn).send(False)
tcg.Response(nvme0, comid).receive()
tcg.Command(nvme0, comid).start_adminsp_session(0x66, password).send()
hsn, tsn = tcg.Response(nvme0, comid).receive().start_session()
tcg.Command(nvme0, comid).set_sid_cpin_pin(hsn, tsn, new_passwd).send()
tcg.Response(nvme0, comid).receive()
tcg.Command(nvme0, comid).end_session(hsn, tsn).send(False)
tcg.Response(nvme0, comid).receive()
# revert
orig_timeout = nvme0.timeout
nvme0.timeout = 100000
tcg.Command(nvme0, comid).start_adminsp_session(0x69, new_passwd).send()
hsn, tsn = tcg.Response(nvme0, comid).receive().start_session()
tcg.Command(nvme0, comid).revert_tper(hsn, tsn).send()
tcg.Response(nvme0, comid).receive()
nvme0.timeout = orig_timeout