async def create(self):
established = self.loop.create_future()
def connection_made(reader, writer):
""" called when the connection was made """
self.reader = reader
self.writer = writer
established.set_result(True)
try:
(self.transport,
self.protocol) = await self.loop.create_unix_connection(
lambda: FalkSocketStreamProtocol(connection_made, self.
connection_lost), self.path)
except FileNotFoundError:
raise FileNotFoundError("falk socket not found: "
"'%s' missing" % self.path) from None
except ConnectionRefusedError:
raise FalkError("falk socket doesn't accept connections "
f"at '{self.path}'") from None
await established
# send login message, for FalkSSH it was not necessary
# because the falk.shell automatically provides the login.
msg = Login(self.user, self.path)
self.writer.write(msg.pack(self.proto_mode))
await self.writer.drain()
# perform falk setup
await self._init()
def __init__(self, job, path, user):
super().__init__(job)
self.path = path
self.user = user
self.linebuf = bytearray()
# connect to falk unix socket.
self.sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
try:
self.sock.connect(self.path)
except FileNotFoundError:
raise FileNotFoundError(
"falk socket not found: "
"'%s' missing" % self.path) from None
except ConnectionRefusedError:
raise VMError("falk socket doesn't accept connections "
"at '%s'" % (self.path)) from None
# send login message
msg = Login(self.user, self.path)
self.sock.sendall(msg.pack(self.proto_mode))
self.init()
async def create(self):
established = asyncio.Future()
def connection_made(reader, writer):
""" called when the connection was made """
self.reader = reader
self.writer = writer
established.set_result(True)
loop = asyncio.get_event_loop()
try:
self.transport, self.protocol = await loop.create_unix_connection(
lambda: asyncio.StreamReaderProtocol(asyncio.StreamReader(), connection_made), self.path
)
except FileNotFoundError:
raise FileNotFoundError("falk socket not found: " "'%s' missing" % self.path) from None
except ConnectionRefusedError:
raise VMError("falk socket doesn't accept connections " "at '%s'" % (self.path)) from None
await established
# send login message, for FalkSSH it was not necessary
# because the falk.shell automatically provides the login.
msg = Login(self.user, self.path)
self.writer.write(msg.pack(self.proto_mode))
await self.writer.drain()
# perform falk setup
await self.init()
def __init__(self, job, path, user):
super().__init__(job)
self.path = path
self.user = user
self.linebuf = bytearray()
# connect to falk unix socket.
self.sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
try:
self.sock.connect(self.path)
except FileNotFoundError:
raise FileNotFoundError(
"falk socket not found: '%s' missing" % self.path)\
from None
# send login message
msg = Login(self.user, self.path)
self.sock.sendall(msg.pack(self.proto_mode))
self.init()
