def test_header_req_decode():
header = IpmbHeaderReq()
data = header.decode(b'\x72\x19\x76\x20\x08\x01')
eq_(header.rq_sa, 0x72)
eq_(header.rq_lun, 1)
eq_(header.rs_sa, 0x20)
eq_(header.rs_lun, 0)
eq_(header.netfn, 6)
def test_header_req_encode():
header = IpmbHeaderReq()
header.rs_lun = 0
header.rs_sa = 0x72
header.rq_seq = 2
header.rq_lun = 1
header.rq_sa = 0x20
header.netfn = 6
header.cmd_id = 1
data = header.encode()
eq_(data, b'\x72\x18\x76\x20\x09\x01')
def test_encode_ipmb_msg():
header = IpmbHeaderReq()
header.rs_lun = 0
header.rs_sa = 0x72
header.rq_seq = 2
header.rq_lun = 0
header.rq_sa = 0x20
header.netfn = 6
header.cmd_id = 1
eq_(encode_ipmb_msg(header, b'\xaa\xbb\xcc'),
b'\x72\x18\x76\x20\x08\x01\xaa\xbb\xcc\xa6')
def test_encode_bridged_message():
payload = array('B', b'\xaa\xbb')
t = Target(0)
t.set_routing([(0x81, 0x20, 7), (0x20, 0x72, None)])
header = IpmbHeaderReq()
header.netfn = 6
header.rs_lun = 0
header.rq_seq = 0x11
header.rq_lun = 0
header.cmd_id = 0xaa
data = encode_bridged_message(t.routing, header, payload, seq=0x22)
eq_(
data,
b'\x20\x18\xc8\x81\x88\x34\x47\x72\x18\x76\x20\x44\xaa\xaa\xbb\x8d\x7c'
)
def test_rx_filter():
header_req = IpmbHeaderReq()
header_req.rs_lun = 1
header_req.rs_sa = 0x72
header_req.rq_seq = 2
header_req.rq_lun = 0
header_req.rq_sa = 0x20
header_req.netfn = 6
header_req.cmd_id = 1
# requester and responder fields are twisted ... (sa and lun)
header_rsp = IpmbHeaderReq()
header_rsp.rs_lun = 0
header_rsp.rs_sa = 0x20
header_rsp.rq_seq = 2
header_rsp.rq_lun = 1
header_rsp.rq_sa = 0x72
header_rsp.netfn = 6 + 1
header_rsp.cmd_id = 1
rx_data = encode_ipmb_msg(header_rsp, b'\xaa\xbb\xcc')
ok_(rx_filter(header_req, rx_data))