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protocol24764.py
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# Copyright (c) 2013 Blizzard Entertainment
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
from decoders import *
# Decoding instructions for each protocol type.
typeinfos = [
('_int',[(0,7)]), #0
('_int',[(0,4)]), #1
('_int',[(0,6)]), #2
('_int',[(0,14)]), #3
('_int',[(0,22)]), #4
('_int',[(0,32)]), #5
('_choice',[(0,2),{0:('m_uint6',2),1:('m_uint14',3),2:('m_uint22',4),3:('m_uint32',5)}]), #6
('_int',[(0,5)]), #7
('_struct',[[('m_userId',7,-1)]]), #8
('_blob',[(0,8)]), #9
('_int',[(0,8)]), #10
('_struct',[[('m_flags',10,0),('m_major',10,1),('m_minor',10,2),('m_revision',10,3),('m_build',5,4),('m_baseBuild',5,5)]]), #11
('_int',[(0,3)]), #12
('_struct',[[('m_signature',9,0),('m_version',11,1),('m_type',12,2),('m_elapsedGameLoops',5,3)]]), #13
('_fourcc',[]), #14
('_blob',[(0,7)]), #15
('_int',[(0,64)]), #16
('_struct',[[('m_region',10,0),('m_programId',14,1),('m_realm',5,2),('m_name',15,3),('m_id',16,4)]]), #17
('_struct',[[('m_a',10,0),('m_r',10,1),('m_g',10,2),('m_b',10,3)]]), #18
('_int',[(0,2)]), #19
('_optional',[10]), #20
('_struct',[[('m_name',9,0),('m_toon',17,1),('m_race',9,2),('m_color',18,3),('m_control',10,4),('m_teamId',1,5),('m_handicap',0,6),('m_observe',19,7),('m_result',19,8),('m_workingSetSlotId',20,9)]]), #21
('_array',[(0,5),21]), #22
('_optional',[22]), #23
('_blob',[(0,10)]), #24
('_blob',[(0,11)]), #25
('_struct',[[('m_file',25,0)]]), #26
('_bool',[]), #27
('_int',[(-9223372036854775808,64)]), #28
('_blob',[(0,12)]), #29
('_blob',[(40,0)]), #30
('_array',[(0,6),30]), #31
('_optional',[31]), #32
('_array',[(0,6),25]), #33
('_optional',[33]), #34
('_struct',[[('m_playerList',23,0),('m_title',24,1),('m_difficulty',9,2),('m_thumbnail',26,3),('m_isBlizzardMap',27,4),('m_timeUTC',28,5),('m_timeLocalOffset',28,6),('m_description',29,7),('m_imageFilePath',25,8),('m_campaignIndex',10,15),('m_mapFileName',25,9),('m_cacheHandles',32,10),('m_miniSave',27,11),('m_gameSpeed',12,12),('m_defaultDifficulty',2,13),('m_modPaths',34,14)]]), #35
('_optional',[9]), #36
('_optional',[5]), #37
('_struct',[[('m_race',20,-1)]]), #38
('_struct',[[('m_team',20,-1)]]), #39
('_struct',[[('m_name',9,-12),('m_clanTag',36,-11),('m_highestLeague',20,-10),('m_combinedRaceLevels',37,-9),('m_randomSeed',5,-8),('m_racePreference',38,-7),('m_teamPreference',39,-6),('m_testMap',27,-5),('m_testAuto',27,-4),('m_examine',27,-3),('m_customInterface',27,-2),('m_observe',19,-1)]]), #40
('_array',[(0,5),40]), #41
('_struct',[[('m_lockTeams',27,-12),('m_teamsTogether',27,-11),('m_advancedSharedControl',27,-10),('m_randomRaces',27,-9),('m_battleNet',27,-8),('m_amm',27,-7),('m_competitive',27,-6),('m_noVictoryOrDefeat',27,-5),('m_fog',19,-4),('m_observers',19,-3),('m_userDifficulty',19,-2),('m_clientDebugFlags',16,-1)]]), #42
('_int',[(1,4)]), #43
('_int',[(1,8)]), #44
('_bitarray',[(0,6)]), #45
('_bitarray',[(0,8)]), #46
('_bitarray',[(0,2)]), #47
('_bitarray',[(0,7)]), #48
('_struct',[[('m_allowedColors',45,-6),('m_allowedRaces',46,-5),('m_allowedDifficulty',45,-4),('m_allowedControls',46,-3),('m_allowedObserveTypes',47,-2),('m_allowedAIBuilds',48,-1)]]), #49
('_array',[(0,5),49]), #50
('_struct',[[('m_randomValue',5,-25),('m_gameCacheName',24,-24),('m_gameOptions',42,-23),('m_gameSpeed',12,-22),('m_gameType',12,-21),('m_maxUsers',7,-20),('m_maxObservers',7,-19),('m_maxPlayers',7,-18),('m_maxTeams',43,-17),('m_maxColors',2,-16),('m_maxRaces',44,-15),('m_maxControls',44,-14),('m_mapSizeX',10,-13),('m_mapSizeY',10,-12),('m_mapFileSyncChecksum',5,-11),('m_mapFileName',25,-10),('m_mapAuthorName',9,-9),('m_modFileSyncChecksum',5,-8),('m_slotDescriptions',50,-7),('m_defaultDifficulty',2,-6),('m_defaultAIBuild',0,-5),('m_cacheHandles',31,-4),('m_isBlizzardMap',27,-3),('m_isPremadeFFA',27,-2),('m_isCoopMode',27,-1)]]), #51
('_optional',[1]), #52
('_optional',[7]), #53
('_struct',[[('m_color',53,-1)]]), #54
('_array',[(0,6),5]), #55
('_array',[(0,9),5]), #56
('_struct',[[('m_control',10,-13),('m_userId',52,-12),('m_teamId',1,-11),('m_colorPref',54,-10),('m_racePref',38,-9),('m_difficulty',2,-8),('m_aiBuild',0,-7),('m_handicap',0,-6),('m_observe',19,-5),('m_workingSetSlotId',20,-4),('m_rewards',55,-3),('m_toonHandle',15,-2),('m_licenses',56,-1)]]), #57
('_array',[(0,5),57]), #58
('_struct',[[('m_phase',12,-10),('m_maxUsers',7,-9),('m_maxObservers',7,-8),('m_slots',58,-7),('m_randomSeed',5,-6),('m_hostUserId',52,-5),('m_isSinglePlayer',27,-4),('m_gameDuration',5,-3),('m_defaultDifficulty',2,-2),('m_defaultAIBuild',0,-1)]]), #59
('_struct',[[('m_userInitialData',41,-3),('m_gameDescription',51,-2),('m_lobbyState',59,-1)]]), #60
('_struct',[[('m_syncLobbyState',60,-1)]]), #61
('_struct',[[('m_name',15,-1)]]), #62
('_blob',[(0,6)]), #63
('_struct',[[('m_name',63,-1)]]), #64
('_struct',[[('m_name',63,-3),('m_type',5,-2),('m_data',15,-1)]]), #65
('_struct',[[('m_type',5,-3),('m_name',63,-2),('m_data',29,-1)]]), #66
('_array',[(0,5),10]), #67
('_struct',[[('m_signature',67,-2),('m_toonHandle',15,-1)]]), #68
('_struct',[[('m_gameFullyDownloaded',27,-7),('m_developmentCheatsEnabled',27,-6),('m_multiplayerCheatsEnabled',27,-5),('m_syncChecksummingEnabled',27,-4),('m_isMapToMapTransition',27,-3),('m_startingRally',27,-2),('m_baseBuildNum',5,-1)]]), #69
('_struct',[[]]), #70
('_struct',[[('m_fileName',25,-5),('m_automatic',27,-4),('m_overwrite',27,-3),('m_name',9,-2),('m_description',24,-1)]]), #71
('_int',[(-2147483648,32)]), #72
('_struct',[[('x',72,-2),('y',72,-1)]]), #73
('_struct',[[('m_point',73,-4),('m_time',72,-3),('m_verb',24,-2),('m_arguments',24,-1)]]), #74
('_struct',[[('m_data',74,-1)]]), #75
('_int',[(0,20)]), #76
('_int',[(0,16)]), #77
('_struct',[[('m_abilLink',77,-3),('m_abilCmdIndex',7,-2),('m_abilCmdData',20,-1)]]), #78
('_optional',[78]), #79
('_null',[]), #80
('_struct',[[('x',76,-3),('y',76,-2),('z',72,-1)]]), #81
('_struct',[[('m_targetUnitFlags',10,-7),('m_timer',10,-6),('m_tag',5,-5),('m_snapshotUnitLink',77,-4),('m_snapshotControlPlayerId',52,-3),('m_snapshotUpkeepPlayerId',52,-2),('m_snapshotPoint',81,-1)]]), #82
('_choice',[(0,2),{0:('None',80),1:('TargetPoint',81),2:('TargetUnit',82),3:('Data',5)}]), #83
('_struct',[[('m_cmdFlags',76,-4),('m_abil',79,-3),('m_data',83,-2),('m_otherUnit',37,-1)]]), #84
('_int',[(0,9)]), #85
('_bitarray',[(0,9)]), #86
('_array',[(0,9),85]), #87
('_choice',[(0,2),{0:('None',80),1:('Mask',86),2:('OneIndices',87),3:('ZeroIndices',87)}]), #88
('_struct',[[('m_unitLink',77,-4),('m_subgroupPriority',10,-3),('m_intraSubgroupPriority',10,-2),('m_count',85,-1)]]), #89
('_array',[(0,9),89]), #90
('_struct',[[('m_subgroupIndex',85,-4),('m_removeMask',88,-3),('m_addSubgroups',90,-2),('m_addUnitTags',56,-1)]]), #91
('_struct',[[('m_controlGroupId',1,-2),('m_delta',91,-1)]]), #92
('_struct',[[('m_controlGroupIndex',1,-3),('m_controlGroupUpdate',19,-2),('m_mask',88,-1)]]), #93
('_struct',[[('m_count',85,-6),('m_subgroupCount',85,-5),('m_activeSubgroupIndex',85,-4),('m_unitTagsChecksum',5,-3),('m_subgroupIndicesChecksum',5,-2),('m_subgroupsChecksum',5,-1)]]), #94
('_struct',[[('m_controlGroupId',1,-2),('m_selectionSyncData',94,-1)]]), #95
('_array',[(0,3),72]), #96
('_struct',[[('m_recipientId',1,-2),('m_resources',96,-1)]]), #97
('_struct',[[('m_chatMessage',24,-1)]]), #98
('_int',[(-128,8)]), #99
('_struct',[[('x',72,-3),('y',72,-2),('z',72,-1)]]), #100
('_struct',[[('m_beacon',99,-9),('m_ally',99,-8),('m_flags',99,-7),('m_build',99,-6),('m_targetUnitTag',5,-5),('m_targetUnitSnapshotUnitLink',77,-4),('m_targetUnitSnapshotUpkeepPlayerId',99,-3),('m_targetUnitSnapshotControlPlayerId',99,-2),('m_targetPoint',100,-1)]]), #101
('_struct',[[('m_speed',12,-1)]]), #102
('_struct',[[('m_delta',99,-1)]]), #103
('_struct',[[('m_point',73,-3),('m_unit',5,-2),('m_pingedMinimap',27,-1)]]), #104
('_struct',[[('m_verb',24,-2),('m_arguments',24,-1)]]), #105
('_struct',[[('m_alliance',5,-2),('m_control',5,-1)]]), #106
('_struct',[[('m_unitTag',5,-1)]]), #107
('_struct',[[('m_unitTag',5,-2),('m_flags',10,-1)]]), #108
('_struct',[[('m_conversationId',72,-2),('m_replyId',72,-1)]]), #109
('_optional',[15]), #110
('_struct',[[('m_gameUserId',1,-4),('m_name',9,-3),('m_toonHandle',110,-2),('m_clanTag',36,-1)]]), #111
('_array',[(0,5),111]), #112
('_struct',[[('m_userInfos',112,-1)]]), #113
('_struct',[[('m_purchaseItemId',72,-1)]]), #114
('_struct',[[('m_difficultyLevel',72,-1)]]), #115
('_choice',[(0,3),{0:('None',80),1:('Checked',27),2:('ValueChanged',5),3:('SelectionChanged',72),4:('TextChanged',25),5:('MouseButton',5)}]), #116
('_struct',[[('m_controlId',72,-3),('m_eventType',72,-2),('m_eventData',116,-1)]]), #117
('_struct',[[('m_soundHash',5,-2),('m_length',5,-1)]]), #118
('_array',[(0,7),5]), #119
('_struct',[[('m_soundHash',119,-2),('m_length',119,-1)]]), #120
('_struct',[[('m_syncInfo',120,-1)]]), #121
('_struct',[[('m_sound',5,-1)]]), #122
('_struct',[[('m_transmissionId',72,-2),('m_thread',5,-1)]]), #123
('_struct',[[('m_transmissionId',72,-1)]]), #124
('_struct',[[('x',77,-2),('y',77,-1)]]), #125
('_optional',[125]), #126
('_optional',[77]), #127
('_struct',[[('m_target',126,-4),('m_distance',127,-3),('m_pitch',127,-2),('m_yaw',127,-1)]]), #128
('_int',[(0,1)]), #129
('_struct',[[('m_skipType',129,-1)]]), #130
('_int',[(0,11)]), #131
('_struct',[[('x',131,-2),('y',131,-1)]]), #132
('_struct',[[('m_button',5,-4),('m_down',27,-3),('m_posUI',132,-2),('m_posWorld',81,-1)]]), #133
('_struct',[[('m_posUI',132,-2),('m_posWorld',81,-1)]]), #134
('_struct',[[('m_achievementLink',77,-1)]]), #135
('_struct',[[('m_abilLink',77,-3),('m_abilCmdIndex',7,-2),('m_state',99,-1)]]), #136
('_struct',[[('m_soundtrack',5,-1)]]), #137
('_struct',[[('m_planetId',72,-1)]]), #138
('_struct',[[('m_key',99,-2),('m_flags',99,-1)]]), #139
('_struct',[[('m_resources',96,-1)]]), #140
('_struct',[[('m_fulfillRequestId',72,-1)]]), #141
('_struct',[[('m_cancelRequestId',72,-1)]]), #142
('_struct',[[('m_researchItemId',72,-1)]]), #143
('_struct',[[('m_mercenaryId',72,-1)]]), #144
('_struct',[[('m_battleReportId',72,-2),('m_difficultyLevel',72,-1)]]), #145
('_struct',[[('m_battleReportId',72,-1)]]), #146
('_int',[(0,19)]), #147
('_struct',[[('m_decrementMs',147,-1)]]), #148
('_struct',[[('m_portraitId',72,-1)]]), #149
('_struct',[[('m_functionName',15,-1)]]), #150
('_struct',[[('m_result',72,-1)]]), #151
('_struct',[[('m_gameMenuItemIndex',72,-1)]]), #152
('_struct',[[('m_reason',99,-1)]]), #153
('_struct',[[('m_purchaseCategoryId',72,-1)]]), #154
('_struct',[[('m_button',77,-1)]]), #155
('_struct',[[('m_cutsceneId',72,-2),('m_bookmarkName',15,-1)]]), #156
('_struct',[[('m_cutsceneId',72,-1)]]), #157
('_struct',[[('m_cutsceneId',72,-3),('m_conversationLine',15,-2),('m_altConversationLine',15,-1)]]), #158
('_struct',[[('m_cutsceneId',72,-2),('m_conversationLine',15,-1)]]), #159
('_struct',[[('m_observe',19,-3),('m_name',9,-2),('m_toonHandle',110,-1)]]), #160
('_struct',[[('m_recipient',12,-2),('m_string',25,-1)]]), #161
('_struct',[[('m_recipient',12,-2),('m_point',73,-1)]]), #162
('_struct',[[('m_progress',72,-1)]]), #163
]
# Map from protocol NNet.Game.*Event eventid to (typeid, name)
game_event_types = {
5: (70, 'NNet.Game.SUserFinishedLoadingSyncEvent'),
7: (69, 'NNet.Game.SUserOptionsEvent'),
9: (62, 'NNet.Game.SBankFileEvent'),
10: (64, 'NNet.Game.SBankSectionEvent'),
11: (65, 'NNet.Game.SBankKeyEvent'),
12: (66, 'NNet.Game.SBankValueEvent'),
13: (68, 'NNet.Game.SBankSignatureEvent'),
21: (71, 'NNet.Game.SSaveGameEvent'),
22: (70, 'NNet.Game.SSaveGameDoneEvent'),
23: (70, 'NNet.Game.SLoadGameDoneEvent'),
26: (75, 'NNet.Game.SGameCheatEvent'),
27: (84, 'NNet.Game.SCmdEvent'),
28: (92, 'NNet.Game.SSelectionDeltaEvent'),
29: (93, 'NNet.Game.SControlGroupUpdateEvent'),
30: (95, 'NNet.Game.SSelectionSyncCheckEvent'),
31: (97, 'NNet.Game.SResourceTradeEvent'),
32: (98, 'NNet.Game.STriggerChatMessageEvent'),
33: (101, 'NNet.Game.SAICommunicateEvent'),
34: (102, 'NNet.Game.SSetAbsoluteGameSpeedEvent'),
35: (103, 'NNet.Game.SAddAbsoluteGameSpeedEvent'),
36: (104, 'NNet.Game.STriggerPingEvent'),
37: (105, 'NNet.Game.SBroadcastCheatEvent'),
38: (106, 'NNet.Game.SAllianceEvent'),
39: (107, 'NNet.Game.SUnitClickEvent'),
40: (108, 'NNet.Game.SUnitHighlightEvent'),
41: (109, 'NNet.Game.STriggerReplySelectedEvent'),
43: (113, 'NNet.Game.SHijackReplayGameEvent'),
44: (70, 'NNet.Game.STriggerSkippedEvent'),
45: (118, 'NNet.Game.STriggerSoundLengthQueryEvent'),
46: (122, 'NNet.Game.STriggerSoundOffsetEvent'),
47: (123, 'NNet.Game.STriggerTransmissionOffsetEvent'),
48: (124, 'NNet.Game.STriggerTransmissionCompleteEvent'),
49: (128, 'NNet.Game.SCameraUpdateEvent'),
50: (70, 'NNet.Game.STriggerAbortMissionEvent'),
51: (114, 'NNet.Game.STriggerPurchaseMadeEvent'),
52: (70, 'NNet.Game.STriggerPurchaseExitEvent'),
53: (115, 'NNet.Game.STriggerPlanetMissionLaunchedEvent'),
54: (70, 'NNet.Game.STriggerPlanetPanelCanceledEvent'),
55: (117, 'NNet.Game.STriggerDialogControlEvent'),
56: (121, 'NNet.Game.STriggerSoundLengthSyncEvent'),
57: (130, 'NNet.Game.STriggerConversationSkippedEvent'),
58: (133, 'NNet.Game.STriggerMouseClickedEvent'),
59: (134, 'NNet.Game.STriggerMouseMovedEvent'),
60: (135, 'NNet.Game.SAchievementAwardedEvent'),
62: (136, 'NNet.Game.STriggerTargetModeUpdateEvent'),
63: (70, 'NNet.Game.STriggerPlanetPanelReplayEvent'),
64: (137, 'NNet.Game.STriggerSoundtrackDoneEvent'),
65: (138, 'NNet.Game.STriggerPlanetMissionSelectedEvent'),
66: (139, 'NNet.Game.STriggerKeyPressedEvent'),
67: (150, 'NNet.Game.STriggerMovieFunctionEvent'),
68: (70, 'NNet.Game.STriggerPlanetPanelBirthCompleteEvent'),
69: (70, 'NNet.Game.STriggerPlanetPanelDeathCompleteEvent'),
70: (140, 'NNet.Game.SResourceRequestEvent'),
71: (141, 'NNet.Game.SResourceRequestFulfillEvent'),
72: (142, 'NNet.Game.SResourceRequestCancelEvent'),
73: (70, 'NNet.Game.STriggerResearchPanelExitEvent'),
74: (70, 'NNet.Game.STriggerResearchPanelPurchaseEvent'),
75: (143, 'NNet.Game.STriggerResearchPanelSelectionChangedEvent'),
77: (70, 'NNet.Game.STriggerMercenaryPanelExitEvent'),
78: (70, 'NNet.Game.STriggerMercenaryPanelPurchaseEvent'),
79: (144, 'NNet.Game.STriggerMercenaryPanelSelectionChangedEvent'),
80: (70, 'NNet.Game.STriggerVictoryPanelExitEvent'),
81: (70, 'NNet.Game.STriggerBattleReportPanelExitEvent'),
82: (145, 'NNet.Game.STriggerBattleReportPanelPlayMissionEvent'),
83: (146, 'NNet.Game.STriggerBattleReportPanelPlaySceneEvent'),
84: (146, 'NNet.Game.STriggerBattleReportPanelSelectionChangedEvent'),
85: (115, 'NNet.Game.STriggerVictoryPanelPlayMissionAgainEvent'),
86: (70, 'NNet.Game.STriggerMovieStartedEvent'),
87: (70, 'NNet.Game.STriggerMovieFinishedEvent'),
88: (148, 'NNet.Game.SDecrementGameTimeRemainingEvent'),
89: (149, 'NNet.Game.STriggerPortraitLoadedEvent'),
90: (151, 'NNet.Game.STriggerCustomDialogDismissedEvent'),
91: (152, 'NNet.Game.STriggerGameMenuItemSelectedEvent'),
92: (153, 'NNet.Game.STriggerCameraMoveEvent'),
93: (114, 'NNet.Game.STriggerPurchasePanelSelectedPurchaseItemChangedEvent'),
94: (154, 'NNet.Game.STriggerPurchasePanelSelectedPurchaseCategoryChangedEvent'),
95: (155, 'NNet.Game.STriggerButtonPressedEvent'),
96: (70, 'NNet.Game.STriggerGameCreditsFinishedEvent'),
97: (156, 'NNet.Game.STriggerCutsceneBookmarkFiredEvent'),
98: (157, 'NNet.Game.STriggerCutsceneEndSceneFiredEvent'),
99: (158, 'NNet.Game.STriggerCutsceneConversationLineEvent'),
100: (159, 'NNet.Game.STriggerCutsceneConversationLineMissingEvent'),
101: (70, 'NNet.Game.SGameUserLeaveEvent'),
102: (160, 'NNet.Game.SGameUserJoinEvent'),
}
# The typeid of the NNet.Game.EEventId enum.
game_eventid_typeid = 0
# Map from protocol NNet.Game.*Message eventid to (typeid, name)
message_event_types = {
0: (161, 'NNet.Game.SChatMessage'),
1: (162, 'NNet.Game.SPingMessage'),
2: (163, 'NNet.Game.SLoadingProgressMessage'),
3: (70, 'NNet.Game.SServerPingMessage'),
}
# The typeid of the NNet.Game.EMessageId enum.
message_eventid_typeid = 1
# The typeid of NNet.SVarUint32 (the type used to encode gameloop deltas).
svaruint32_typeid = 6
# The typeid of NNet.Replay.SGameUserId (the type used to encode player ids).
replay_userid_typeid = 8
# The typeid of NNet.Replay.SHeader (the type used to store replay game version and length).
replay_header_typeid = 13
# The typeid of NNet.Game.SDetails (the type used to store overall replay details).
game_details_typeid = 35
# The typeid of NNet.Replay.SInitData (the type used to store the inital lobby).
replay_initdata_typeid = 61
def _varuint32_value(value):
# Returns the numeric value from a SVarUint32 instance.
for k,v in value.iteritems():
return v
return 0
def _decode_event_stream(decoder, eventid_typeid, event_types, decode_user_id):
# Decodes events prefixed with a gameloop and possibly userid
gameloop = 0
while not decoder.done():
start_bits = decoder.used_bits()
# decode the gameloop delta before each event
delta = _varuint32_value(decoder.instance(svaruint32_typeid))
gameloop += delta
# decode the userid before each event
if decode_user_id:
userid = decoder.instance(replay_userid_typeid)
# decode the event id
eventid = decoder.instance(eventid_typeid)
typeid, typename = event_types.get(eventid, (None, None))
if typeid is None:
raise CorruptedError('eventid(%d) at %s' % (eventid, decoder))
# decode the event struct instance
event = decoder.instance(typeid)
event['_event'] = typename
event['_eventid'] = eventid
# insert gameloop and userid
event['_gameloop'] = gameloop
if decode_user_id:
event['_userid'] = userid
# the next event is byte aligned
decoder.byte_align()
# insert bits used in stream
event['_bits'] = decoder.used_bits() - start_bits
yield event
def decode_replay_game_events(contents):
"""Decodes and yields each game event from the contents byte string."""
decoder = BitPackedDecoder(contents, typeinfos)
for event in _decode_event_stream(decoder,
game_eventid_typeid,
game_event_types,
decode_user_id=True):
yield event
def decode_replay_message_events(contents):
"""Decodes and yields each message event from the contents byte string."""
decoder = BitPackedDecoder(contents, typeinfos)
for event in _decode_event_stream(decoder,
message_eventid_typeid,
message_event_types,
decode_user_id=True):
yield event
def decode_replay_header(contents):
"""Decodes and return the replay header from the contents byte string."""
decoder = VersionedDecoder(contents, typeinfos)
return decoder.instance(replay_header_typeid)
def decode_replay_details(contents):
"""Decodes and returns the game details from the contents byte string."""
decoder = VersionedDecoder(contents, typeinfos)
return decoder.instance(game_details_typeid)
def decode_replay_initdata(contents):
"""Decodes and return the replay init data from the contents byte string."""
decoder = BitPackedDecoder(contents, typeinfos)
return decoder.instance(replay_initdata_typeid)
def decode_replay_attributes_events(contents):
"""Decodes and yields each attribute from the contents byte string."""
buffer = BitPackedBuffer(contents, 'little')
attributes = {}
if not buffer.done():
attributes['source'] = buffer.read_bits(8)
attributes['mapNamespace'] = buffer.read_bits(32)
count = buffer.read_bits(32)
attributes['scopes'] = {}
while not buffer.done():
value = {}
value['namespace'] = buffer.read_bits(32)
value['attrid'] = attrid = buffer.read_bits(32)
scope = buffer.read_bits(8)
value['value'] = buffer.read_aligned_bytes(4)[::-1].strip('\x00')
if not scope in attributes['scopes']:
attributes['scopes'][scope] = {}
if not attrid in attributes['scopes'][scope]:
attributes['scopes'][scope][attrid] = []
attributes['scopes'][scope][attrid].append(value)
return attributes
def unit_tag(unitTagIndex, unitTagRecycle):
return (unitTagIndex << 18) + unitTagRecycle
def unit_tag_index(unitTag):
return (unitTag >> 18) & 0x00003fff
def unit_tag_recycle(unitTag):
return (unitTag) & 0x0003ffff