pub unsafe extern "system" fn SamChangePasswordUser3(
    ServerName: PUNICODE_STRING,
    UserName: PUNICODE_STRING,
    OldPassword: PUNICODE_STRING,
    NewPassword: PUNICODE_STRING,
    EffectivePasswordPolicy: *mut PDOMAIN_PASSWORD_INFORMATION,
    PasswordChangeFailureInfo: *mut PUSER_PWD_CHANGE_FAILURE_INFORMATION
) -> NTSTATUS