def test_tiny_session_server():
"""
Test the whole tiny session, from a server POV.
"""
packet_log = rdpcap("test/inputs/tiniest-session.pcap")
syn, syn_ack = packet_log[:2]
listener = MockListener()
conn = TCPSocket(listener)
conn.seq = syn_ack.seq
conn.bind(syn.payload.dst, syn.dport)
check_replay(listener, conn, packet_log)
def test_bind_handshake():
"""
We can do a handshake when we're the server (someone else initiates the
SYN).
"""
packet_log = rdpcap("test/inputs/tiniest-session.pcap")
syn, syn_ack, ack, client_fin_ack, server_fin_ack, client_ack = packet_log
listener = MockListener()
conn = TCPSocket(listener)
conn.seq = syn_ack.seq
conn.bind(syn.payload.dst, syn.dport)
listener.dispatch(syn)
listener.dispatch(ack)
assert len(listener.received_packets) == 1
assert conn.state == "ESTABLISHED"
check_mostly_same(listener.received_packets[0], syn_ack)
