C>S 0x07 BNLS_UPGRADECHALLENGE

Message Id:	0x07
Message Name:	BNLS_UPGRADECHALLENGE
Direction:	Client to Server
Used By:	(nothing or unknown)
Format:	`(STRING) Account name (STRING) Account old password (STRING) Account new password (May be identical to old password but still must be provided)`

Remarks

This message will give you data you need for SID_AUTH_ACCOUNTUPGRADE (0x57). This message is used to upgrade an existing account from Old Logon System to New Logon System. You must send this before you can send BNLS_UPGRADEPROOF (0x08).

Important: You must send BNLS_LOGONCHALLENGE (0x02) or BNLS_CHANGECHALLENGE (0x05) before sending this. Otherwise, the results are meaningless.

Note: Since Old Logon System and New Logon System are incompatible, you can change the password and upgrade the account at the same time. This is not required - the old password and the new password may be identical for this message.