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InitializeChangeNotify callback function

The InitializeChangeNotify function is implemented by a password filter DLL. This function initializes the DLL.

Syntax


BOOLEAN InitializeChangeNotify(void);

Parameters

This callback function has no parameters.

Return value

Return codeDescription
TRUE

The password filter DLL is initialized.

FALSE

The password filter DLL is not initialized.

 

Remarks

InitializeChangeNotify is called by the Local Security Authority (LSA) to verify that the password notification DLL is loaded and initialized.

This function must use the __stdcall calling convention, and must be exported by the DLL.

This function is called only for password filters that are installed and registered on a system.

Any process exception that is not handled within this function may cause security-related failures system-wide. Structured exception handling should be used when appropriate.

For information aboutSee
Programming issues when implementing a password filter DLL Password Filter Programming Considerations
How to install and register your own password filter DLL Installing and Registering a Password Filter DLL
The password filter DLL provided by Microsoft Strong Password Enforcement and Passfilt.dll

 

Requirements

Minimum supported client

Windows XP [desktop apps only]

Minimum supported server

Windows Server 2003 [desktop apps only]

Header

Ntsecapi.h

See also

PasswordChangeNotify
PasswordFilter

 

 

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