network_connection.proto

CS2 build 25218825 · Steam date 2026-09-09 · platform windows-x86_64 · schema format 2.2

Group: CS2 wire formatMessages: 0 top-level, 0 totalEnums: 1 top-level, 1 total

Imports: google/protobuf/descriptor.proto

Enums

ENetworkDisconnectionReason

Network Disconnection Reason NetworkDisconnection DisconnectionReason NETWORK_DISCONNECT_INVALID NETWORK_DISCONNECT_SHUTDOWN NETWORK_DISCONNECT_DISCONNECT_BY_USER NETWORK_DISCONNECT_DISCONNECT_BY_SERVER NETWORK_DISCONNECT_LOST NETWORK_DISCONNECT_OVERFLOW NETWORK_DISCONNECT_STEAM_BANNED NETWORK_DISCONNECT_STEAM_INUSE NETWORK_DISCONNECT_STEAM_TICKET NETWORK_DISCONNECT_STEAM_LOGON NETWORK_DISCONNECT_STEAM_AUTHCANCELLED NETWORK_DISCONNECT_STEAM_AUTHALREADYUSED NETWORK_DISCONNECT_STEAM_AUTHINVALID NETWORK_DISCONNECT_STEAM_VACBANSTATE NETWORK_DISCONNECT_STEAM_LOGGED_IN_ELSEWHERE NETWORK_DISCONNECT_STEAM_VAC_CHECK_TIMEDOUT NETWORK_DISCONNECT_STEAM_DROPPED NETWORK_DISCONNECT_STEAM_OWNERSHIP NETWORK_DISCONNECT_SERVERINFO_OVERFLOW NETWORK_DISCONNECT_TICKMSG_OVERFLOW NETWORK_DISCONNECT_STRINGTABLEMSG_OVERFLOW NETWORK_DISCONNECT_DELTAENTMSG_OVERFLOW NETWORK_DISCONNECT_TEMPENTMSG_OVERFLOW NETWORK_DISCONNECT_SOUNDSMSG_OVERFLOW NETWORK_DISCONNECT_SNAPSHOTOVERFLOW NETWORK_DISCONNECT_SNAPSHOTERROR NETWORK_DISCONNECT_RELIABLEOVERFLOW NETWORK_DISCONNECT_BADDELTATICK NETWORK_DISCONNECT_NOMORESPLITS NETWORK_DISCONNECT_TIMEDOUT NETWORK_DISCONNECT_DISCONNECTED NETWORK_DISCONNECT_LEAVINGSPLIT NETWORK_DISCONNECT_DIFFERENTCLASSTABLES NETWORK_DISCONNECT_BADRELAYPASSWORD NETWORK_DISCONNECT_BADSPECTATORPASSWORD NETWORK_DISCONNECT_HLTVRESTRICTED NETWORK_DISCONNECT_NOSPECTATORS NETWORK_DISCONNECT_HLTVUNAVAILABLE NETWORK_DISCONNECT_HLTVSTOP NETWORK_DISCONNECT_KICKED NETWORK_DISCONNECT_BANADDED NETWORK_DISCONNECT_KICKBANADDED NETWORK_DISCONNECT_HLTVDIRECT NETWORK_DISCONNECT_PURESERVER_CLIENTEXTRA NETWORK_DISCONNECT_PURESERVER_MISMATCH NETWORK_DISCONNECT_USERCMD NETWORK_DISCONNECT_REJECTED_BY_GAME NETWORK_DISCONNECT_MESSAGE_PARSE_ERROR NETWORK_DISCONNECT_INVALID_MESSAGE_ERROR NETWORK_DISCONNECT_BAD_SERVER_PASSWORD NETWORK_DISCONNECT_DIRECT_CONNECT_RESERVATION NETWORK_DISCONNECT_CONNECTION_FAILURE NETWORK_DISCONNECT_NO_PEER_GROUP_HANDLERS NETWORK_DISCONNECT_RECONNECTION NETWORK_DISCONNECT_LOOPSHUTDOWN NETWORK_DISCONNECT_LOOPDEACTIVATE NETWORK_DISCONNECT_HOST_ENDGAME NETWORK_DISCONNECT_LOOP_LEVELLOAD_ACTIVATE NETWORK_DISCONNECT_CREATE_SERVER_FAILED NETWORK_DISCONNECT_EXITING NETWORK_DISCONNECT_REQUEST_HOSTSTATE_IDLE NETWORK_DISCONNECT_REQUEST_HOSTSTATE_HLTVRELAY NETWORK_DISCONNECT_CLIENT_CONSISTENCY_FAIL NETWORK_DISCONNECT_CLIENT_UNABLE_TO_CRC_MAP NETWORK_DISCONNECT_CLIENT_NO_MAP NETWORK_DISCONNECT_CLIENT_DIFFERENT_MAP NETWORK_DISCONNECT_SERVER_REQUIRES_STEAM NETWORK_DISCONNECT_STEAM_DENY_MISC NETWORK_DISCONNECT_STEAM_DENY_BAD_ANTI_CHEAT NETWORK_DISCONNECT_SERVER_SHUTDOWN NETWORK_DISCONNECT_REPLAY_INCOMPATIBLE NETWORK_DISCONNECT_CONNECT_REQUEST_TIMEDOUT NETWORK_DISCONNECT_SERVER_INCOMPATIBLE NETWORK_DISCONNECT_LOCALPROBLEM_MANYRELAYS NETWORK_DISCONNECT_LOCALPROBLEM_HOSTEDSERVERPRIMARYRELAY NETWORK_DISCONNECT_LOCALPROBLEM_NETWORKCONFIG NETWORK_DISCONNECT_LOCALPROBLEM_OTHER NETWORK_DISCONNECT_REMOTE_TIMEOUT NETWORK_DISCONNECT_REMOTE_TIMEOUT_CONNECTING NETWORK_DISCONNECT_REMOTE_OTHER NETWORK_DISCONNECT_REMOTE_BADCRYPT NETWORK_DISCONNECT_REMOTE_CERTNOTTRUSTED NETWORK_DISCONNECT_UNUSUAL NETWORK_DISCONNECT_INTERNAL_ERROR NETWORK_DISCONNECT_REJECT_BADCHALLENGE NETWORK_DISCONNECT_REJECT_NOLOBBY NETWORK_DISCONNECT_REJECT_BACKGROUND_MAP NETWORK_DISCONNECT_REJECT_SINGLE_PLAYER NETWORK_DISCONNECT_REJECT_HIDDEN_GAME NETWORK_DISCONNECT_REJECT_LANRESTRICT NETWORK_DISCONNECT_REJECT_BADPASSWORD NETWORK_DISCONNECT_REJECT_SERVERFULL NETWORK_DISCONNECT_REJECT_INVALIDRESERVATION NETWORK_DISCONNECT_REJECT_FAILEDCHANNEL NETWORK_DISCONNECT_REJECT_CONNECT_FROM_LOBBY NETWORK_DISCONNECT_REJECT_RESERVED_FOR_LOBBY NETWORK_DISCONNECT_REJECT_INVALIDKEYLENGTH NETWORK_DISCONNECT_REJECT_OLDPROTOCOL NETWORK_DISCONNECT_REJECT_NEWPROTOCOL NETWORK_DISCONNECT_REJECT_INVALIDCONNECTION NETWORK_DISCONNECT_REJECT_INVALIDCERTLEN NETWORK_DISCONNECT_REJECT_INVALIDSTEAMCERTLEN NETWORK_DISCONNECT_REJECT_STEAM NETWORK_DISCONNECT_REJECT_SERVERAUTHDISABLED NETWORK_DISCONNECT_REJECT_SERVERCDKEYAUTHINVALID NETWORK_DISCONNECT_REJECT_BANNED NETWORK_DISCONNECT_KICKED_TEAMKILLING NETWORK_DISCONNECT_KICKED_TK_START NETWORK_DISCONNECT_KICKED_UNTRUSTEDACCOUNT NETWORK_DISCONNECT_KICKED_CONVICTEDACCOUNT NETWORK_DISCONNECT_KICKED_COMPETITIVECOOLDOWN NETWORK_DISCONNECT_KICKED_TEAMHURTING NETWORK_DISCONNECT_KICKED_HOSTAGEKILLING NETWORK_DISCONNECT_KICKED_VOTEDOFF NETWORK_DISCONNECT_KICKED_IDLE NETWORK_DISCONNECT_KICKED_SUICIDE NETWORK_DISCONNECT_KICKED_NOSTEAMLOGIN NETWORK_DISCONNECT_KICKED_NOSTEAMTICKET NETWORK_DISCONNECT_KICKED_INPUTAUTOMATION NETWORK_DISCONNECT_KICKED_VACNETABNORMALBEHAVIOR NETWORK_DISCONNECT_KICKED_INSECURECLIENT

Schema entity: ENetworkDisconnectionReason

Name	Number	Message
`NETWORK_DISCONNECT_INVALID`	0
`NETWORK_DISCONNECT_SHUTDOWN`	1
`NETWORK_DISCONNECT_DISCONNECT_BY_USER`	2
`NETWORK_DISCONNECT_DISCONNECT_BY_SERVER`	3
`NETWORK_DISCONNECT_LOST`	4
`NETWORK_DISCONNECT_OVERFLOW`	5
`NETWORK_DISCONNECT_STEAM_BANNED`	6
`NETWORK_DISCONNECT_STEAM_INUSE`	7
`NETWORK_DISCONNECT_STEAM_TICKET`	8
`NETWORK_DISCONNECT_STEAM_LOGON`	9
`NETWORK_DISCONNECT_STEAM_AUTHCANCELLED`	10
`NETWORK_DISCONNECT_STEAM_AUTHALREADYUSED`	11
`NETWORK_DISCONNECT_STEAM_AUTHINVALID`	12
`NETWORK_DISCONNECT_STEAM_VACBANSTATE`	13
`NETWORK_DISCONNECT_STEAM_LOGGED_IN_ELSEWHERE`	14
`NETWORK_DISCONNECT_STEAM_VAC_CHECK_TIMEDOUT`	15
`NETWORK_DISCONNECT_STEAM_DROPPED`	16
`NETWORK_DISCONNECT_STEAM_OWNERSHIP`	17
`NETWORK_DISCONNECT_SERVERINFO_OVERFLOW`	18
`NETWORK_DISCONNECT_TICKMSG_OVERFLOW`	19
`NETWORK_DISCONNECT_STRINGTABLEMSG_OVERFLOW`	20
`NETWORK_DISCONNECT_DELTAENTMSG_OVERFLOW`	21
`NETWORK_DISCONNECT_TEMPENTMSG_OVERFLOW`	22
`NETWORK_DISCONNECT_SOUNDSMSG_OVERFLOW`	23
`NETWORK_DISCONNECT_SNAPSHOTOVERFLOW`	24
`NETWORK_DISCONNECT_SNAPSHOTERROR`	25
`NETWORK_DISCONNECT_RELIABLEOVERFLOW`	26
`NETWORK_DISCONNECT_BADDELTATICK`	27
`NETWORK_DISCONNECT_NOMORESPLITS`	28
`NETWORK_DISCONNECT_TIMEDOUT`	29
`NETWORK_DISCONNECT_DISCONNECTED`	30
`NETWORK_DISCONNECT_LEAVINGSPLIT`	31
`NETWORK_DISCONNECT_DIFFERENTCLASSTABLES`	32
`NETWORK_DISCONNECT_BADRELAYPASSWORD`	33
`NETWORK_DISCONNECT_BADSPECTATORPASSWORD`	34
`NETWORK_DISCONNECT_HLTVRESTRICTED`	35
`NETWORK_DISCONNECT_NOSPECTATORS`	36
`NETWORK_DISCONNECT_HLTVUNAVAILABLE`	37
`NETWORK_DISCONNECT_HLTVSTOP`	38
`NETWORK_DISCONNECT_KICKED`	39
`NETWORK_DISCONNECT_BANADDED`	40
`NETWORK_DISCONNECT_KICKBANADDED`	41
`NETWORK_DISCONNECT_HLTVDIRECT`	42
`NETWORK_DISCONNECT_PURESERVER_CLIENTEXTRA`	43
`NETWORK_DISCONNECT_PURESERVER_MISMATCH`	44
`NETWORK_DISCONNECT_USERCMD`	45
`NETWORK_DISCONNECT_REJECTED_BY_GAME`	46
`NETWORK_DISCONNECT_MESSAGE_PARSE_ERROR`	47
`NETWORK_DISCONNECT_INVALID_MESSAGE_ERROR`	48
`NETWORK_DISCONNECT_BAD_SERVER_PASSWORD`	49
`NETWORK_DISCONNECT_DIRECT_CONNECT_RESERVATION`	50
`NETWORK_DISCONNECT_CONNECTION_FAILURE`	51
`NETWORK_DISCONNECT_NO_PEER_GROUP_HANDLERS`	52
`NETWORK_DISCONNECT_RECONNECTION`	53
`NETWORK_DISCONNECT_LOOPSHUTDOWN`	54
`NETWORK_DISCONNECT_LOOPDEACTIVATE`	55
`NETWORK_DISCONNECT_HOST_ENDGAME`	56
`NETWORK_DISCONNECT_LOOP_LEVELLOAD_ACTIVATE`	57
`NETWORK_DISCONNECT_CREATE_SERVER_FAILED`	58
`NETWORK_DISCONNECT_EXITING`	59
`NETWORK_DISCONNECT_REQUEST_HOSTSTATE_IDLE`	60
`NETWORK_DISCONNECT_REQUEST_HOSTSTATE_HLTVRELAY`	61
`NETWORK_DISCONNECT_CLIENT_CONSISTENCY_FAIL`	62
`NETWORK_DISCONNECT_CLIENT_UNABLE_TO_CRC_MAP`	63
`NETWORK_DISCONNECT_CLIENT_NO_MAP`	64
`NETWORK_DISCONNECT_CLIENT_DIFFERENT_MAP`	65
`NETWORK_DISCONNECT_SERVER_REQUIRES_STEAM`	66
`NETWORK_DISCONNECT_STEAM_DENY_MISC`	67
`NETWORK_DISCONNECT_STEAM_DENY_BAD_ANTI_CHEAT`	68
`NETWORK_DISCONNECT_SERVER_SHUTDOWN`	69
`NETWORK_DISCONNECT_REPLAY_INCOMPATIBLE`	71
`NETWORK_DISCONNECT_CONNECT_REQUEST_TIMEDOUT`	72
`NETWORK_DISCONNECT_SERVER_INCOMPATIBLE`	73
`NETWORK_DISCONNECT_LOCALPROBLEM_MANYRELAYS`	74
`NETWORK_DISCONNECT_LOCALPROBLEM_HOSTEDSERVERPRIMARYRELAY`	75
`NETWORK_DISCONNECT_LOCALPROBLEM_NETWORKCONFIG`	76
`NETWORK_DISCONNECT_LOCALPROBLEM_OTHER`	77
`NETWORK_DISCONNECT_REMOTE_TIMEOUT`	79
`NETWORK_DISCONNECT_REMOTE_TIMEOUT_CONNECTING`	80
`NETWORK_DISCONNECT_REMOTE_OTHER`	81
`NETWORK_DISCONNECT_REMOTE_BADCRYPT`	82
`NETWORK_DISCONNECT_REMOTE_CERTNOTTRUSTED`	83
`NETWORK_DISCONNECT_UNUSUAL`	84
`NETWORK_DISCONNECT_INTERNAL_ERROR`	85
`NETWORK_DISCONNECT_REJECT_BADCHALLENGE`	128
`NETWORK_DISCONNECT_REJECT_NOLOBBY`	129
`NETWORK_DISCONNECT_REJECT_BACKGROUND_MAP`	130
`NETWORK_DISCONNECT_REJECT_SINGLE_PLAYER`	131
`NETWORK_DISCONNECT_REJECT_HIDDEN_GAME`	132
`NETWORK_DISCONNECT_REJECT_LANRESTRICT`	133
`NETWORK_DISCONNECT_REJECT_BADPASSWORD`	134
`NETWORK_DISCONNECT_REJECT_SERVERFULL`	135
`NETWORK_DISCONNECT_REJECT_INVALIDRESERVATION`	136
`NETWORK_DISCONNECT_REJECT_FAILEDCHANNEL`	137
`NETWORK_DISCONNECT_REJECT_CONNECT_FROM_LOBBY`	138
`NETWORK_DISCONNECT_REJECT_RESERVED_FOR_LOBBY`	139
`NETWORK_DISCONNECT_REJECT_INVALIDKEYLENGTH`	140
`NETWORK_DISCONNECT_REJECT_OLDPROTOCOL`	141
`NETWORK_DISCONNECT_REJECT_NEWPROTOCOL`	142
`NETWORK_DISCONNECT_REJECT_INVALIDCONNECTION`	143
`NETWORK_DISCONNECT_REJECT_INVALIDCERTLEN`	144
`NETWORK_DISCONNECT_REJECT_INVALIDSTEAMCERTLEN`	145
`NETWORK_DISCONNECT_REJECT_STEAM`	146
`NETWORK_DISCONNECT_REJECT_SERVERAUTHDISABLED`	147
`NETWORK_DISCONNECT_REJECT_SERVERCDKEYAUTHINVALID`	148
`NETWORK_DISCONNECT_REJECT_BANNED`	149
`NETWORK_DISCONNECT_KICKED_TEAMKILLING`	150
`NETWORK_DISCONNECT_KICKED_TK_START`	151
`NETWORK_DISCONNECT_KICKED_UNTRUSTEDACCOUNT`	152
`NETWORK_DISCONNECT_KICKED_CONVICTEDACCOUNT`	153
`NETWORK_DISCONNECT_KICKED_COMPETITIVECOOLDOWN`	154
`NETWORK_DISCONNECT_KICKED_TEAMHURTING`	155
`NETWORK_DISCONNECT_KICKED_HOSTAGEKILLING`	156
`NETWORK_DISCONNECT_KICKED_VOTEDOFF`	157
`NETWORK_DISCONNECT_KICKED_IDLE`	158
`NETWORK_DISCONNECT_KICKED_SUICIDE`	159
`NETWORK_DISCONNECT_KICKED_NOSTEAMLOGIN`	160
`NETWORK_DISCONNECT_KICKED_NOSTEAMTICKET`	161
`NETWORK_DISCONNECT_KICKED_INPUTAUTOMATION`	162
`NETWORK_DISCONNECT_KICKED_VACNETABNORMALBEHAVIOR`	163
`NETWORK_DISCONNECT_KICKED_INSECURECLIENT`	164

Messages

This file declares no top-level messages.