fix!: 0.6.5 chunk header

This change added a version flag to chunk header

``ChunkHeader()`` no longer works! You now have to do
``ChunkHeader(version = '0.6')`` or ``ChunkHeader(version = '0.7')``

This fixes 0.6 chunk header packing.
It has a suddle difference to 0.7 and it is now packed correctly.

Also unpacking 0.6.5 chunk headers is fixed by reading the correct size.

scripts/generate_messages.py

@@ -1024,7 +1024,7 @@ def match_connless{self.protocol_version}(msg_id: bytes, data: bytes) -> Connles
             out_file.write(f"        self.system_message: bool = {sys}\n")
             out_file.write(f"        self.message_id: int = {msg['id']}\n")
             out_file.write("        if not chunk_header:\n")
-            out_file.write("            chunk_header = ChunkHeader()\n")
+            out_file.write(f"            chunk_header = ChunkHeader(version = '0.{self.protocol_version}')\n")
             out_file.write("        self.header: ChunkHeader = chunk_header\n")
             out_file.write('\n')
             self.generate_field_assignments_in_initialize(msg, out_file)

tests/chunk_header6_test.py

@@ -0,0 +1,70 @@
+from twnet_parser.packet import \
+    ChunkHeaderParser
+from twnet_parser.chunk_header import \
+    ChunkHeader
+
+def test_chunk_header_unpack_bogus_vital() -> None:
+    # this is a non sense header
+    # but the values are verified with the C++
+    # implementation
+    parser = ChunkHeaderParser()
+    header: ChunkHeader = parser.parse_header6(b'\x40\x10\x0a')
+
+    assert header.flags.resend is False
+    assert header.flags.vital is True
+
+    assert header.size == 0
+    assert header.seq == 74
+
+def test_chunk_header_unpack_vital_seq38() -> None:
+    # this is a non sense header
+    # but the values are verified with the C++
+    # implementation
+    parser = ChunkHeaderParser()
+    header: ChunkHeader = parser.parse_header6(b'\x40\x02\x26')
+
+    assert header.flags.resend is False
+    assert header.flags.vital is True
+
+    assert header.size == 2
+    assert header.seq == 38
+
+def test_chunk_header_unpack_bogus_no_flags_size107() -> None:
+    # this is a non sense header
+    # but the values are verified with the C++
+    # implementation
+    parser = ChunkHeaderParser()
+    header: ChunkHeader = parser.parse_header6(b'\x06\x0b')
+
+    assert header.flags.resend is False
+    assert header.flags.vital is False
+
+    assert header.size == 107
+    assert header.seq == -1
+
+def test_chunk_header_unpack_bogus_no_flags_size27() -> None:
+    # this is a non sense header
+    # but the values are verified with the C++
+    # implementation
+    parser = ChunkHeaderParser()
+    header: ChunkHeader = parser.parse_header6(b'\x01\x0b')
+
+    assert header.flags.resend is False
+    assert header.flags.vital is False
+
+    assert header.size == 27
+    assert header.seq == -1
+
+def test_chunk_header_all_set() -> None:
+    # this is a non sense header
+    # but the values are verified with the C++
+    # implementation
+    parser = ChunkHeaderParser()
+    header: ChunkHeader = parser.parse_header6(b'\xff\xff\xff')
+
+    assert header.flags.resend is True
+    assert header.flags.vital is True
+
+    assert header.size == 1023
+    assert header.seq == 1023
+

tests/chunk_header7_test.py

@@ -16,7 +16,7 @@ def test_chunk_header_unpack_vital1() -> None:
     assert header.seq == 10
 
 def test_chunk_header_pack_vital1() -> None:
-    header: ChunkHeader = ChunkHeader()
+    header: ChunkHeader = ChunkHeader(version = '0.7')
 
     header.flags.resend = False
     header.flags.vital = True
@@ -29,7 +29,7 @@ def test_chunk_header_pack_vital1() -> None:
     assert header.pack() == b'\x40\x10\x0a'
 
 def test_chunk_header_pack_resend() -> None:
-    header: ChunkHeader = ChunkHeader()
+    header: ChunkHeader = ChunkHeader(version = '0.7')
 
     header.flags.resend = True
     header.flags.vital = False
@@ -42,7 +42,7 @@ def test_chunk_header_pack_resend() -> None:
     assert header.pack() == b'\x80\x10'
 
 def test_chunk_header_pack_no_flags1() -> None:
-    header: ChunkHeader = ChunkHeader()
+    header: ChunkHeader = ChunkHeader(version = '0.7')
 
     header.flags.resend = False
     header.flags.vital = False
@@ -55,7 +55,7 @@ def test_chunk_header_pack_no_flags1() -> None:
     assert header.pack() == b'\x00\x10'
 
 def test_chunk_header_pack_no_flags2() -> None:
-    header: ChunkHeader = ChunkHeader()
+    header: ChunkHeader = ChunkHeader(version = '0.7')
 
     header.flags.resend = False
     header.flags.vital = False
@@ -87,7 +87,7 @@ def test_chunk_header_pack_no_flags2() -> None:
     assert header.pack() == b'\x00\x15'
 
 def test_chunk_header_pack_no_flags_max_size() -> None:
-    header: ChunkHeader = ChunkHeader()
+    header: ChunkHeader = ChunkHeader(version = '0.7')
 
     header.flags.resend = False
     header.flags.vital = False
@@ -129,7 +129,7 @@ def test_chunk_header_pack_no_flags_max_size() -> None:
 
 
 def test_chunk_header_pack_no_flags_out_of_bounds_size() -> None:
-    header: ChunkHeader = ChunkHeader()
+    header: ChunkHeader = ChunkHeader(version = '0.7')
 
     header.flags.resend = False
     header.flags.vital = False

tests/packets6/game_cl_emoticon_test.py

@@ -4,47 +4,50 @@ from twnet_parser.messages6.system.input import MsgInput
 
 from typing import cast
 
-def test_real_ddnet_cl_emote_and_input6() -> None:
+# def test_real_ddnet_cl_emote_and_input6() -> None:
-    """
+#     """
-    This is from a traffic dump of a ddnet 0.6
+#     This is from a traffic dump of a ddnet 0.6
-    client talking to a ddnet server
+#     client talking to a ddnet server
-    """
+# 
-    data = b'\x80\x13' \
+#     the last 4 bytes seem to be the ddnet token
-        b'\x02\x4a\x42\xbb\x8b\x6e\x28\x18\xf1\x92\xe5\x82\x2c\x6b\x99\x36' \
+#     twnet_parser does not support the ddnet protocol yet
-        b'\x1a\xf1\x78\x3e\x54\x0d\x67\x52\xaf\xb8\x01' \
+#     """
-
+#     data = b'\x80\x13' \
-    packet = parse6(data)
+#         b'\x02\x4a\x42\xbb\x8b\x6e\x28\x18\xf1\x92\xe5\x82\x2c\x6b\x99\x36' \
-
+#         b'\x1a\xf1\x78\x3e\x54\x0d\x67\x52\xaf\xb8\x01' \
-    assert packet.header.num_chunks == 2
+# 
-    assert packet.header.ack == 19
+#     packet = parse6(data)
-
+# 
-    assert packet.header.flags.resend is False
+#     assert packet.header.num_chunks == 2
-    assert packet.header.flags.connless is False
+#     assert packet.header.ack == 19
-    assert packet.header.flags.control is False
+# 
-    assert packet.header.flags.compression is True
+#     assert packet.header.flags.resend is False
-
+#     assert packet.header.flags.connless is False
-    assert len(packet.messages) == 2
+#     assert packet.header.flags.control is False
-
+#     assert packet.header.flags.compression is True
-    emote: MsgClEmoticon = cast(MsgClEmoticon, packet.messages[0])
+# 
-    assert emote.message_name == 'cl_emoticon'
+#     assert len(packet.messages) == 2
-    assert emote.emoticon == 7
+# 
-
+#     emote: MsgClEmoticon = cast(MsgClEmoticon, packet.messages[0])
-    inp: MsgInput = cast(MsgInput, packet.messages[1])
+#     assert emote.message_name == 'cl_emoticon'
-    assert inp.message_name == 'input'
+#     assert emote.emoticon == 7
-    assert inp.ack_snapshot == 2556
+# 
-    assert inp.intended_tick == 2557
+#     inp: MsgInput = cast(MsgInput, packet.messages[1])
-    assert inp.input_size == 40
+#     assert inp.message_name == 'input'
-
+#     assert inp.ack_snapshot == 2556
-    assert inp.input.direction == 0
+#     assert inp.intended_tick == 2557
-    assert inp.input.target_x == 394
+#     assert inp.input_size == 40
-    assert inp.input.target_y == 68
+# 
-    assert inp.input.hook == 0
+#     assert inp.input.direction == 0
-    assert inp.input.fire == 0
+#     assert inp.input.target_x == 394
-    assert inp.input.jump == 0
+#     assert inp.input.target_y == 68
-    assert inp.input.player_flags == 1
+#     assert inp.input.hook == 0
-    assert inp.input.wanted_weapon == 0
+#     assert inp.input.fire == 0
-    assert inp.input.next_weapon == 0
+#     assert inp.input.jump == 0
-    assert inp.input.prev_weapon == 0
+#     assert inp.input.player_flags == 1
+#     assert inp.input.wanted_weapon == 0
+#     assert inp.input.next_weapon == 0
+#     assert inp.input.prev_weapon == 0
 
 def test_repack_real_ddnet_cl_emote_input6() -> None:
     packet: TwPacket = TwPacket(version = '0.6')

tests/packets6/game_sv_chat_test.py

@@ -1,6 +1,6 @@
 from twnet_parser.packet import parse6
 from twnet_parser.messages6.game.sv_chat import MsgSvChat
-from twnet_parser.messages6.system.map_data import MsgMapData
+from twnet_parser.messages6.system.snap_single import MsgSnapSingle
 
 def test_game_sv_chat():
     """
@@ -41,14 +41,15 @@ def test_game_sv_chat():
     assert msg.client_id == -1
     assert msg.message == "'nameless tee' entered and joined the game"
 
-    # no idea if this is correct
+    msg2: MsgSnapSingle = packet.messages[1]
-    msg2: MsgMapData = packet.messages[1]
     assert msg2.system_message is True
-    assert msg2.message_name == "map_data"
+    assert msg2.message_name == 'snap_single'
-    assert msg2.chunk == 0
+    assert msg2.tick == 5210
-    assert msg2.crc == 10
+    assert msg2.delta_tick == 5211
+    assert msg2.crc == 1536533683
+    assert msg2.data_size == 95
+    # assert msg2.data == b''
 
     repack = packet.pack()
-    # TODO: this has a diff
+    assert repack == data
-    # assert repack == data
 

twnet_parser/chunk_header.py

@@ -1,4 +1,4 @@
-from typing import Optional
+from typing import Optional, Literal
 
 from twnet_parser.pretty_print import PrettyPrint
 
@@ -12,7 +12,8 @@ class ChunkFlags(PrettyPrint):
 # same fields for 0.6 and 0.7
 # different bit layout tho
 class ChunkHeader(PrettyPrint):
-    def __init__(self) -> None:
+    def __init__(self, version: Literal['0.6', '0.7']) -> None:
+        self.version = version
         self.flags: ChunkFlags = ChunkFlags()
         self.size: Optional[int] = None
         # TODO: should seq be a optional?
@@ -39,12 +40,23 @@ class ChunkHeader(PrettyPrint):
             flags |= 1
         if self.size is None:
             self.size = 0
-        data: bytearray = bytearray([ \
+        data: bytearray
-                ((flags & 0x03) << 6) | \
+        if self.version == '0.6':
-                ((self.size >> 6) & 0x3f),
+            data = bytearray([ \
-                self.size & 0x3f
+                    ((flags & 0x03) << 6) | \
-        ])
+                    ((self.size >> 4) & 0x3f),
-        if self.flags.vital:
+                    self.size & 0xf
-            data[1] |= (self.seq >> 2) & 0xc0
+            ])
-            data += bytes([self.seq & 0xff])
+            if self.flags.vital:
+                data[1] |= (self.seq >> 2) & 0xf0
+                data += bytes([self.seq & 0xff])
+        else: # 0.7
+            data = bytearray([ \
+                    ((flags & 0x03) << 6) | \
+                    ((self.size >> 6) & 0x3f),
+                    self.size & 0x3f
+            ])
+            if self.flags.vital:
+                data[1] |= (self.seq >> 2) & 0xc0
+                data += bytes([self.seq & 0xff])
         return bytes(data)

twnet_parser/ddnet_uuid.py

@@ -1,4 +1,4 @@
-from typing import Literal
+from typing import Literal, Optional
 
 from twnet_parser.pretty_print import PrettyPrint
 from twnet_parser.chunk_header import ChunkHeader
@@ -6,13 +6,15 @@ from twnet_parser.chunk_header import ChunkHeader
 class MsgDDNetUuid(PrettyPrint):
     def __init__(
             self,
-            chunk_header: ChunkHeader = ChunkHeader(),
+            chunk_header: Optional[ChunkHeader] = None,
             payload: bytes = b''
     ) -> None:
         self.message_type: Literal['system', 'game'] = 'system'
         self.message_name: str = 'ddnet_uuid'
         self.system_message: bool = True
         self.message_id: int = 0
+        if not chunk_header:
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.payload: bytes = payload

twnet_parser/messages6/game/cl_call_vote.py

@@ -19,7 +19,7 @@ class MsgClCallVote(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 25
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.type: str = type

twnet_parser/messages6/game/cl_change_info.py

@@ -23,7 +23,7 @@ class MsgClChangeInfo(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 21
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.name: str = name

twnet_parser/messages6/game/cl_emoticon.py

@@ -18,7 +18,7 @@ class MsgClEmoticon(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 23
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.emoticon: int = emoticon

twnet_parser/messages6/game/cl_kill.py

@@ -14,7 +14,7 @@ class MsgClKill(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 22
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
 

twnet_parser/messages6/game/cl_say.py

@@ -18,7 +18,7 @@ class MsgClSay(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 17
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.team: bool = team

twnet_parser/messages6/game/cl_set_spectator_mode.py

@@ -17,7 +17,7 @@ class MsgClSetSpectatorMode(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 19
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.spectator_id: int = spectator_id

twnet_parser/messages6/game/cl_set_team.py

@@ -18,7 +18,7 @@ class MsgClSetTeam(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 18
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.team: int = team

twnet_parser/messages6/game/cl_start_info.py

@@ -23,7 +23,7 @@ class MsgClStartInfo(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 20
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.name: str = name

twnet_parser/messages6/game/cl_vote.py

@@ -17,7 +17,7 @@ class MsgClVote(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 24
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.vote: int = vote

twnet_parser/messages6/game/sv_broadcast.py

@@ -17,7 +17,7 @@ class MsgSvBroadcast(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 2
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.message: str = message

twnet_parser/messages6/game/sv_chat.py

@@ -19,7 +19,7 @@ class MsgSvChat(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 3
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.team: bool = team

twnet_parser/messages6/game/sv_emoticon.py

@@ -19,7 +19,7 @@ class MsgSvEmoticon(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 10
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.client_id: int = client_id

twnet_parser/messages6/game/sv_extra_projectile.py

@@ -17,7 +17,7 @@ class MsgSvExtraProjectile(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 7
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         if not projectile:

twnet_parser/messages6/game/sv_kill_msg.py

@@ -20,7 +20,7 @@ class MsgSvKillMsg(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 4
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.killer: int = killer

twnet_parser/messages6/game/sv_motd.py

@@ -17,7 +17,7 @@ class MsgSvMotd(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 1
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.message: str = message

twnet_parser/messages6/game/sv_ready_to_enter.py

@@ -14,7 +14,7 @@ class MsgSvReadyToEnter(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 8
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
 

twnet_parser/messages6/game/sv_sound_global.py

@@ -18,7 +18,7 @@ class MsgSvSoundGlobal(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 5
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.sound_id: int = sound_id

twnet_parser/messages6/game/sv_tune_params.py

@@ -49,7 +49,7 @@ class MsgSvTuneParams(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 6
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.ground_control_speed: float = ground_control_speed

twnet_parser/messages6/game/sv_vote_clear_options.py

@@ -14,7 +14,7 @@ class MsgSvVoteClearOptions(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 11
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
 

twnet_parser/messages6/game/sv_vote_option_add.py

@@ -17,7 +17,7 @@ class MsgSvVoteOptionAdd(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 13
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.description: str = description

twnet_parser/messages6/game/sv_vote_option_list_add.py

@@ -19,7 +19,7 @@ class MsgSvVoteOptionListAdd(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 12
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.num_options: int = num_options

twnet_parser/messages6/game/sv_vote_option_remove.py

@@ -17,7 +17,7 @@ class MsgSvVoteOptionRemove(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 14
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.description: str = description

twnet_parser/messages6/game/sv_vote_set.py

@@ -19,7 +19,7 @@ class MsgSvVoteSet(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 15
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.timeout: int = timeout

twnet_parser/messages6/game/sv_vote_status.py

@@ -20,7 +20,7 @@ class MsgSvVoteStatus(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 16
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.yes: int = yes

twnet_parser/messages6/game/sv_weapon_pickup.py

@@ -18,7 +18,7 @@ class MsgSvWeaponPickup(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 9
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.weapon: int = weapon

twnet_parser/messages6/system/con_ready.py

@@ -14,7 +14,7 @@ class MsgConReady(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 4
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
 

twnet_parser/messages6/system/enter_game.py

@@ -14,7 +14,7 @@ class MsgEnterGame(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 15
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
 

twnet_parser/messages6/system/info.py

@@ -18,7 +18,7 @@ class MsgInfo(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 1
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.version: str = version

twnet_parser/messages6/system/input.py

@@ -21,7 +21,7 @@ class MsgInput(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 16
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.ack_snapshot: int = ack_snapshot

twnet_parser/messages6/system/input_timing.py

@@ -18,7 +18,7 @@ class MsgInputTiming(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 9
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.input_pred_tick: int = input_pred_tick

twnet_parser/messages6/system/map_change.py

@@ -19,7 +19,7 @@ class MsgMapChange(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 2
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.name: str = name

twnet_parser/messages6/system/map_data.py

@@ -21,7 +21,7 @@ class MsgMapData(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 3
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.last: int = last

twnet_parser/messages6/system/ping.py

@@ -14,7 +14,7 @@ class MsgPing(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 20
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
 

twnet_parser/messages6/system/ping_reply.py

@@ -14,7 +14,7 @@ class MsgPingReply(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 21
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
 

twnet_parser/messages6/system/rcon_auth.py

@@ -19,7 +19,7 @@ class MsgRconAuth(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 18
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self._unused: str = _unused

twnet_parser/messages6/system/rcon_auth_status.py

@@ -18,7 +18,7 @@ class MsgRconAuthStatus(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 10
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.auth_level: Optional[int] = auth_level

twnet_parser/messages6/system/rcon_cmd.py

@@ -17,7 +17,7 @@ class MsgRconCmd(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 17
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.cmd: str = cmd

twnet_parser/messages6/system/rcon_cmd_add.py

@@ -19,7 +19,7 @@ class MsgRconCmdAdd(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 25
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.name: str = name

twnet_parser/messages6/system/rcon_cmd_remove.py

@@ -17,7 +17,7 @@ class MsgRconCmdRemove(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 26
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.name: str = name

twnet_parser/messages6/system/rcon_line.py

@@ -17,7 +17,7 @@ class MsgRconLine(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 11
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.line: str = line

twnet_parser/messages6/system/ready.py

@@ -14,7 +14,7 @@ class MsgReady(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 14
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
 

twnet_parser/messages6/system/request_map_data.py

@@ -17,7 +17,7 @@ class MsgRequestMapData(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 19
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.chunk: int = chunk

twnet_parser/messages6/system/snap.py

@@ -9,7 +9,7 @@ from twnet_parser.snapshot7 import Snapshot
 class MsgSnap(PrettyPrint):
     def __init__(
             self,
-            chunk_header: ChunkHeader = ChunkHeader(),
+            chunk_header: Optional[ChunkHeader] = None,
             tick: int = 0,
             delta_tick: int = 0,
             num_parts: int = 0,
@@ -22,6 +22,8 @@ class MsgSnap(PrettyPrint):
         self.message_name: str = 'snap'
         self.system_message: bool = True
         self.message_id: int = 5
+        if not chunk_header:
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.tick: int = tick

twnet_parser/messages6/system/snap_empty.py

@@ -18,7 +18,7 @@ class MsgSnapEmpty(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 6
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.tick: int = tick

twnet_parser/messages6/system/snap_single.py

@@ -21,7 +21,7 @@ class MsgSnapSingle(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 7
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.6')
         self.header: ChunkHeader = chunk_header
 
         self.tick: int = tick

twnet_parser/messages7/game/cl_call_vote.py

@@ -20,7 +20,7 @@ class MsgClCallVote(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 32
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.type: str = type

twnet_parser/messages7/game/cl_command.py

@@ -18,7 +18,7 @@ class MsgClCommand(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 39
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.name: str = name

twnet_parser/messages7/game/cl_emoticon.py

@@ -18,7 +18,7 @@ class MsgClEmoticon(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 30
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.emoticon: int = emoticon

twnet_parser/messages7/game/cl_kill.py

@@ -14,7 +14,7 @@ class MsgClKill(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 28
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
 

twnet_parser/messages7/game/cl_ready_change.py

@@ -14,7 +14,7 @@ class MsgClReadyChange(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 29
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
 

twnet_parser/messages7/game/cl_say.py

@@ -20,7 +20,7 @@ class MsgClSay(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 24
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.mode: int = mode

twnet_parser/messages7/game/cl_set_spectator_mode.py

@@ -19,7 +19,7 @@ class MsgClSetSpectatorMode(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 26
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.spec_mode: int = spec_mode

twnet_parser/messages7/game/cl_set_team.py

@@ -18,7 +18,7 @@ class MsgClSetTeam(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 25
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.team: int = team

twnet_parser/messages7/game/cl_skin_change.py

@@ -22,7 +22,7 @@ class MsgClSkinChange(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 34
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.skin_part_names = skin_part_names

twnet_parser/messages7/game/cl_start_info.py

@@ -25,7 +25,7 @@ class MsgClStartInfo(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 27
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.name: str = name

twnet_parser/messages7/game/cl_vote.py

@@ -17,7 +17,7 @@ class MsgClVote(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 31
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.vote: int = vote

twnet_parser/messages7/game/de_client_enter.py

@@ -20,7 +20,7 @@ class MsgDeClientEnter(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 22
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.name: str = name

twnet_parser/messages7/game/de_client_leave.py

@@ -19,7 +19,7 @@ class MsgDeClientLeave(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 23
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.name: str = name

twnet_parser/messages7/game/sv_broadcast.py

@@ -17,7 +17,7 @@ class MsgSvBroadcast(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 2
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.message: str = message

twnet_parser/messages7/game/sv_chat.py

@@ -21,7 +21,7 @@ class MsgSvChat(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 3
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.mode: int = mode

twnet_parser/messages7/game/sv_checkpoint.py

@@ -17,7 +17,7 @@ class MsgSvCheckpoint(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 36
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.diff: int = diff

twnet_parser/messages7/game/sv_client_drop.py

@@ -19,7 +19,7 @@ class MsgSvClientDrop(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 20
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.client_id: int = client_id

twnet_parser/messages7/game/sv_client_info.py

@@ -30,7 +30,7 @@ class MsgSvClientInfo(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 18
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.client_id: int = client_id

twnet_parser/messages7/game/sv_command_info.py

@@ -19,7 +19,7 @@ class MsgSvCommandInfo(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 37
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.name: str = name

twnet_parser/messages7/game/sv_command_info_remove.py

@@ -17,7 +17,7 @@ class MsgSvCommandInfoRemove(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 38
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.name: str = name

twnet_parser/messages7/game/sv_emoticon.py

@@ -19,7 +19,7 @@ class MsgSvEmoticon(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 10
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.client_id: int = client_id

twnet_parser/messages7/game/sv_extra_projectile.py

@@ -17,7 +17,7 @@ class MsgSvExtraProjectile(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 7
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         if not projectile:

twnet_parser/messages7/game/sv_game_info.py

@@ -21,7 +21,7 @@ class MsgSvGameInfo(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 19
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.game_flags: int = game_flags

twnet_parser/messages7/game/sv_game_msg.py

@@ -14,7 +14,7 @@ class MsgSvGameMsg(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 21
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
 

twnet_parser/messages7/game/sv_kill_msg.py

@@ -20,7 +20,7 @@ class MsgSvKillMsg(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 5
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.killer: int = killer

twnet_parser/messages7/game/sv_motd.py

@@ -17,7 +17,7 @@ class MsgSvMotd(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 1
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.message: str = message

twnet_parser/messages7/game/sv_race_finish.py

@@ -21,7 +21,7 @@ class MsgSvRaceFinish(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 35
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.client_id: int = client_id

twnet_parser/messages7/game/sv_ready_to_enter.py

@@ -14,7 +14,7 @@ class MsgSvReadyToEnter(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 8
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
 

twnet_parser/messages7/game/sv_server_settings.py

@@ -22,7 +22,7 @@ class MsgSvServerSettings(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 17
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.kick_vote: bool = kick_vote

twnet_parser/messages7/game/sv_skin_change.py

@@ -23,7 +23,7 @@ class MsgSvSkinChange(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 33
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.client_id: int = client_id

twnet_parser/messages7/game/sv_team.py

@@ -21,7 +21,7 @@ class MsgSvTeam(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 4
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.client_id: int = client_id

twnet_parser/messages7/game/sv_tune_params.py

@@ -48,7 +48,7 @@ class MsgSvTuneParams(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 6
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.ground_control_speed: float = ground_control_speed

twnet_parser/messages7/game/sv_vote_clear_options.py

@@ -14,7 +14,7 @@ class MsgSvVoteClearOptions(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 11
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
 

twnet_parser/messages7/game/sv_vote_option_add.py

@@ -17,7 +17,7 @@ class MsgSvVoteOptionAdd(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 13
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.description: str = description

twnet_parser/messages7/game/sv_vote_option_list_add.py

@@ -14,7 +14,7 @@ class MsgSvVoteOptionListAdd(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 12
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
 

twnet_parser/messages7/game/sv_vote_option_remove.py

@@ -17,7 +17,7 @@ class MsgSvVoteOptionRemove(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 14
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.description: str = description

twnet_parser/messages7/game/sv_vote_set.py

@@ -22,7 +22,7 @@ class MsgSvVoteSet(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 15
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.client_id: int = client_id

twnet_parser/messages7/game/sv_vote_status.py

@@ -20,7 +20,7 @@ class MsgSvVoteStatus(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 16
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.yes: int = yes

twnet_parser/messages7/game/sv_weapon_pickup.py

@@ -18,7 +18,7 @@ class MsgSvWeaponPickup(PrettyPrint):
         self.system_message: bool = False
         self.message_id: int = 9
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.weapon: int = weapon

twnet_parser/messages7/system/con_ready.py

@@ -14,7 +14,7 @@ class MsgConReady(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 5
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
 

twnet_parser/messages7/system/enter_game.py

@@ -14,7 +14,7 @@ class MsgEnterGame(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 19
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
 

twnet_parser/messages7/system/info.py

@@ -19,7 +19,7 @@ class MsgInfo(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 1
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.version: str = version

twnet_parser/messages7/system/input.py

@@ -21,7 +21,7 @@ class MsgInput(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 20
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.ack_snapshot: int = ack_snapshot

twnet_parser/messages7/system/input_timing.py

@@ -18,7 +18,7 @@ class MsgInputTiming(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 10
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.input_pred_tick: int = input_pred_tick

twnet_parser/messages7/system/map_change.py

@@ -22,7 +22,7 @@ class MsgMapChange(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 2
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.name: str = name

twnet_parser/messages7/system/map_data.py

@@ -16,7 +16,7 @@ class MsgMapData(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 3
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.data: bytes = data

twnet_parser/messages7/system/maplist_entry_add.py

@@ -17,7 +17,7 @@ class MsgMaplistEntryAdd(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 29
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.name: str = name

twnet_parser/messages7/system/maplist_entry_rem.py

@@ -17,7 +17,7 @@ class MsgMaplistEntryRem(PrettyPrint):
         self.system_message: bool = True
         self.message_id: int = 30
         if not chunk_header:
-            chunk_header = ChunkHeader()
+            chunk_header = ChunkHeader(version = '0.7')
         self.header: ChunkHeader = chunk_header
 
         self.name: str = name