def test(self, init, raw):
inst = HostAddrSVC("")
pop = raw.return_value.pop
pop.return_value = bytes.fromhex("01 0f")
# Call
inst._parse("raw")
# Tests
raw.assert_called_once_with("raw", "HostAddrSVC", inst.LEN)
ntools.eq_(inst.addr, 0x010f)
class SVCType(object):
"""
Defines the recognised SVC addresses.
"""
# Beacon service
BS = HostAddrSVC(0, raw=False)
# Path service
PS = HostAddrSVC(1, raw=False)
# Certificate service
CS = HostAddrSVC(2, raw=False)
# SIBRA service
SB = HostAddrSVC(3, raw=False)
def test_with_different_ases(self):
dst_addr = SCIONAddr.from_values(ISD_AS("1-2"),
HostAddrSVC(0, raw=False))
src_addr = SCIONAddr.from_values(ISD_AS("1-1"),
HostAddrIPv4("127.0.0.1"))
connector = self._setup_connector(svc_info_desc=("bs", "bs1"))
# Call
ntools.eq_(connector._resolve_dst_addr(src_addr, dst_addr), None)
# Tests
ntools.assert_false(connector.get_service_info.called)
class SVCType(object):
"""
Defines the recognised SVC addresses.
`A` suffix stands for Anycast. It indicates the packet should go to a single
instance of that service.
`M` suffix stands for Multicast. It indicates the packet should go to all
instances of that service.
"""
# Beacon service
BS_A = HostAddrSVC(0, raw=False)
BS_M = HostAddrSVC(0 | HostAddrSVC.MCAST, raw=False)
# Path service
PS_A = HostAddrSVC(1, raw=False)
# Certificate service
CS_A = HostAddrSVC(2, raw=False)
# SIBRA service
SB_A = HostAddrSVC(3, raw=False)
# SIG service
SIG_A = HostAddrSVC(4, raw=False)
# No service, used e.g., in TCP socket.
NONE = HostAddrSVC(0xffff, raw=False)
def _build_pkt(self):
pkt = super()._build_pkt()
pkt.set_payload(IFIDPayload.from_values(77))
pkt.addrs.dst.host = HostAddrSVC(99, raw=False)
return pkt