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Adapt code to match secret_handshake changes

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This commit is contained in:
Pedro Ferreira
2018-02-04 22:18:36 +01:00
parent d6a1ac792c
commit dc1389d634
6 changed files with 124 additions and 137 deletions
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78
ssb/packet_stream.py
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@@ -99,18 +99,34 @@ class PSMessage(object):
'~' if self.stream else '', '!' if self.end_err else '')
class PSConnection(object):
def __init__(self):
self._event_map = {}
class PacketStream(object):
def __init__(self, connection):
self.connection = connection
self.req_counter = 1
self._connected = False
self._event_map = {}
async def _on_connect(self):
self._connected = True
def register_handler(self, handler):
self._event_map[handler.req] = (time(), handler)
@property
def is_connected(self):
return self._connected
return self.connection.is_connected
@async_generator
async def __aiter__(self):
while True:
msg = await self.read()
if not msg:
return
# filter out replies
if msg.req >= 0:
await yield_(msg)
async def __await__(self):
async for data in self:
logger.info('RECV: %r', data)
if data is None:
return
async def _read(self):
try:
@@ -147,25 +163,6 @@ class PSConnection(object):
logger.info('RESPONSE [%d]: EOS', -msg.req)
return msg
async def __await__(self):
async for data in self:
logger.info('RECV: %r', data)
if data is None:
return
def register_handler(self, handler):
self._event_map[handler.req] = (time(), handler)
@async_generator
async def __aiter__(self):
while True:
msg = await self.read()
if not msg:
return
# filter out replies
if msg.req >= 0:
await yield_(msg)
def _write(self, msg):
logger.info('SEND [%d]: %r', msg.req, msg)
header = struct.pack('>BIi', (int(msg.stream) << 3) | (int(msg.end_err) << 2) | msg.type.value, len(msg.data),
@@ -199,32 +196,3 @@ class PSConnection(object):
def disconnect(self):
self._connected = False
self.connection.disconnect()
class PSClient(PSConnection):
def __init__(self, host, port, client_kp, server_pub_key, ephemeral_key=None, application_key=None, loop=None,
socket_class=SHSClient):
super(PSClient, self).__init__()
self.connection = socket_class(host, port, client_kp, server_pub_key, ephemeral_key=ephemeral_key,
application_key=application_key, loop=loop)
self.connection.on_connect(self._on_connect)
self.loop = loop
async def connect(self):
await self.connection.connect()
class PSServer(PSConnection):
def __init__(self, host, port, client_kp, application_key=None, loop=None, socket_class=SHSServer):
super(PSServer, self).__init__()
self.connection = socket_class(host, port, client_kp, application_key=application_key, loop=loop)
self.connection.on_connect(self._on_connect)
self.loop = loop
def on_connect(self, cb):
async def _on_connect():
await cb()
self.connection.on_connect(_on_connect)
def listen(self):
self.connection.listen()