def parse_encrypted_stream(self, bytestream):
plaintext = self.decipher.decrypt(bytestream)
self.opposite_proxy_side.protocol.sendData(plaintext)
data = self.leftover + plaintext
parsed_packets, self.leftover = parse_packets(data)
processor.process_packets(self.mgsside, parsed_packets,
encrypted=True, leftover=self.leftover)
def parse_encrypted_stream(self, bytestream):
plaintext = self.decipher.decrypt(bytestream)
self.opposite_proxy_side.protocol.sendData(plaintext)
data = self.leftover + plaintext
parsed_packets, self.leftover = parse_packets(data)
processor.process_packets(self.mgsside,
parsed_packets,
encrypted=True,
leftover=self.leftover)
def parse_stream(self, bytestream):
data = self.leftover + bytestream
parsed_packets, self.leftover = parse_packets(data)
processor.process_packets(
self.mgsside, parsed_packets, leftover=self.leftover)
for p in parsed_packets:
if p[0] == 253:
self.on_encryption_key_request(p[1])
self.factory.proxyclient.protocol.send_encryption_key_request(
p[1])
elif p[0] == 252:
""" STEP 4: initiate encryption on both side. """
self.factory.proxyclient.protocol.sendData(data)
self.start_encryption()
self.factory.proxyclient.protocol.start_encryption()
elif p[0] == 254:
self.factory.proxyclient.protocol.sendData(data)
elif p[0] == 255:
self.factory.proxyclient.protocol.sendData(data)
else:
log.msg("packet %d cannot be unencrypted" % p[0])
def parse_stream(self, bytestream):
if self.proxyserver.protocol is None:
self.log.msg(
"Not having connection to server yet, postpone proxying")
self.leftover += bytestream
return
data = self.leftover + bytestream
parsed_packets, self.leftover = parse_packets(data)
processor.process_packets(
self.mgsside, parsed_packets, leftover=self.leftover)
for p in parsed_packets:
if p[0] == 252:
self.on_encryption_key_responce(p[1])
self.proxyserver.protocol.send_encryption_key_response()
elif p[0] == 2:
self.proxyserver.protocol.send_handshake(p[1])
elif p[0] == 254:
self.proxyserver.protocol.sendData(data)
elif p[0] == 255:
self.proxyserver.protocol.sendData(data)
else:
log.msg("packet %d cannot be unencrypted" % p[0])
def parse_stream(self, bytestream):
data = self.leftover + bytestream
parsed_packets, self.leftover = parse_packets(data)
processor.process_packets(self.mgsside,
parsed_packets,
leftover=self.leftover)
for p in parsed_packets:
if p[0] == 253:
self.on_encryption_key_request(p[1])
self.factory.proxyclient.protocol.send_encryption_key_request(
p[1])
elif p[0] == 252:
""" STEP 4: initiate encryption on both side. """
self.factory.proxyclient.protocol.sendData(data)
self.start_encryption()
self.factory.proxyclient.protocol.start_encryption()
elif p[0] == 254:
self.factory.proxyclient.protocol.sendData(data)
elif p[0] == 255:
self.factory.proxyclient.protocol.sendData(data)
else:
log.msg("packet %d cannot be unencrypted" % p[0])
def parse_stream(self, bytestream):
if self.proxyserver.protocol is None:
self.log.msg(
"Not having connection to server yet, postpone proxying")
self.leftover += bytestream
return
data = self.leftover + bytestream
parsed_packets, self.leftover = parse_packets(data)
processor.process_packets(self.mgsside,
parsed_packets,
leftover=self.leftover)
for p in parsed_packets:
if p[0] == 252:
self.on_encryption_key_responce(p[1])
self.proxyserver.protocol.send_encryption_key_response()
elif p[0] == 2:
self.proxyserver.protocol.send_handshake(p[1])
elif p[0] == 254:
self.proxyserver.protocol.sendData(data)
elif p[0] == 255:
self.proxyserver.protocol.sendData(data)
else:
log.msg("packet %d cannot be unencrypted" % p[0])
