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Generate Code: All packets
Packets

Packet Information


Message ID:0x31
  
Message Name:SID_CHANGEPASSWORD
  
Direction:Client -> Server (Sent)
  
Used By:Starcraft Shareware, Starcraft Broodwar, Diablo Shareware, Diablo II, Warcraft II, Starcraft, Starcraft Japanese, Diablo, Diablo
  
Format:(DWORD) Client Token
(DWORD) Server Token
(DWORD) [5] Old password hash
(DWORD) [5] New password hash
(STRING) Account name
  
Remarks:Changes Battle.net account password. This message must be sent before you logon.

Passwords should be converted to lower case before hashing.
  
Related:[0x31] SID_CHANGEPASSWORD (S->C), [0x0A] SID_ENTERCHAT (C->S)

User Comments


For detailed questions and discussion, visit the Battle.net Research Forum

xpeh
Jun 24, 2009
09:11 PM

(DWORD) [5] Old password hash

This is completely wrong. It is not password hash, but DoubleHashPassword()

DWORD) [5] New password hash
is real password hash.

This relies to old logon system (before WAR3).
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