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Handle any auto-generated code when processing updates

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Lonami 2016-09-06 19:39:25 +02:00
parent 6b8a347426
commit e705dc48bb
1 changed files with 16 additions and 48 deletions
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64
network/mtproto_sender.py
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@ -1,6 +1,5 @@
# This file is based on TLSharp
# https://github.com/sochix/TLSharp/blob/master/TLSharp.Core/Network/MtProtoSender.cs
import re
import gzip
from errors import *
from time import sleep
@ -9,6 +8,7 @@ import utils
from crypto import AES
from utils import BinaryWriter, BinaryReader
from tl.types import MsgsAck
from tl.all_tlobjects import tlobjects
class MtProtoSender:
@ -127,35 +127,25 @@ class MtProtoSender:
code = reader.read_int(signed=False)
reader.seek(-4)
if code == 0x73f1f8dc: # Container
return self.handle_container(msg_id, sequence, reader, request)
if code == 0x7abe77ec: # Ping
return self.handle_ping(msg_id, sequence, reader)
if code == 0x347773c5: # Pong
return self.handle_pong(msg_id, sequence, reader)
if code == 0xae500895: # future_salts
return self.handle_future_salts(msg_id, sequence, reader)
if code == 0x9ec20908: # new_session_created
return self.handle_new_session_created(msg_id, sequence, reader)
if code == 0x62d6b459: # msgs_ack
return self.handle_msgs_ack(msg_id, sequence, reader)
if code == 0xedab447b: # bad_server_salt
return self.handle_bad_server_salt(msg_id, sequence, reader, request)
if code == 0xa7eff811: # bad_msg_notification
return self.handle_bad_msg_notification(msg_id, sequence, reader)
if code == 0x276d3ec6: # msg_detailed_info
return self.hangle_msg_detailed_info(msg_id, sequence, reader)
# The following codes are "parsed manually"
if code == 0xf35c6d01: # rpc_result
return self.handle_rpc_result(msg_id, sequence, reader, request)
if code == 0x3072cfa1: # gzip_packed
elif code == 0x73f1f8dc: # msg_container
return self.handle_container(msg_id, sequence, reader, request)
elif code == 0x3072cfa1: # gzip_packed
return self.handle_gzip_packed(msg_id, sequence, reader, request)
elif code == 0xedab447b: # bad_server_salt
return self.handle_bad_server_salt(msg_id, sequence, reader, request)
elif code == 0xa7eff811: # bad_msg_notification
return self.handle_bad_msg_notification(msg_id, sequence, reader)
else:
# If the code is not parsed manually, then it was parsed by the code generator!
# In this case, we will simply treat the incoming TLObject as an Update,
# if we can first find a matching TLObject
if code in tlobjects.keys():
return self.handle_update(msg_id, sequence, reader)
# TODO do not check by hand, keep another list of which are updates (from the .tl definition)
updates = [0xe317af7e, 0x914fbf11, 0x16812688, 0x78d4dec1, 0x725b04c3, 0x74ae4240, 0x11f1331c]
if code in updates:
return self.handle_update(msg_id, sequence, reader)
print('Unknown message: {}'.format(hex(msg_id)))
print('Unknown message: {}'.format(hex(code)))
return False
# endregion
@ -183,25 +173,6 @@ class MtProtoSender:
return False
def handle_ping(self, msg_id, sequence, reader):
return False
def handle_pong(self, msg_id, sequence, reader):
return False
def handle_future_salts(self, msg_id, sequence, reader):
code = reader.read_int(signed=False)
request_id = reader.read_long(signed=False)
reader.seek(-12)
raise NotImplementedError("Handle future server salts function isn't implemented.")
def handle_new_session_created(self, msg_id, sequence, reader):
return False
def handle_msgs_ack(self, msg_id, sequence, reader):
return False
def handle_bad_server_salt(self, msg_id, sequence, reader, mtproto_request):
code = reader.read_int(signed=False)
bad_msg_id = reader.read_long(signed=False)
@ -224,9 +195,6 @@ class MtProtoSender:
error_code = reader.read_int()
raise BadMessageError(error_code)
def hangle_msg_detailed_info(self, msg_id, sequence, reader):
return False
def handle_rpc_result(self, msg_id, sequence, reader, mtproto_request):
code = reader.read_int(signed=False)
request_id = reader.read_long(signed=False)