On 6/28/12 11:14 AM, Steve Yin wrote: > Hi all, > > This feature has been tested and enabled in Symphony over 2 years. It does > work. And The hash algorithm is correct. I remember Kohei's aim was to > implement almost all protection features like MS Excel includes different > privileges. One possible reason is the current implementation is not > complete for Kohei, So he disable the feature by default at that time. > However. I think we can enable it safely now.
we should track it then as a new feature for 3.5. I suggest that we create a feature task for it. Juergen > > On Thu, Jun 28, 2012 at 3:35 PM, Lei Wang <lei.wang.l...@gmail.com> wrote: > >> Hi Jian Yuan, >> >> The file tabprotection.hxx is created by CWS scheetprotection02. I go >> through the comments when this CWS integrated into the trunk. But I do not >> find any useful information. >> >> If Excel use another hash algorithm, AOO can not unprotect the sheet/doc >> even user input the right password. To avoid this bad situation, I guess >> the developer disable related function. >> >> On Wed, Jun 27, 2012 at 3:12 PM, Oliver-Rainer Wittmann < >> orwittm...@googlemail.com> wrote: >> >>> Hi, >>> >>> >>> On 26.06.2012 08:44, Jianyuan Li wrote: >>> >>>> Hi, all, >>>> >>>> In ../sc/inc/tabprotection.hxx, a macro is defined as below: >>>> #define ENABLE_SHEET_PROTECTION 0 >>>> >>>> So all blocks controlled by it will not be executed: >>>> 1. Import/export Sheet/Doc protection password for a protected xls file. >>>> 2. Import a protected xls file and show unpassword dlg to input password >>>> when unprotect the sheet/doc. >>>> 2. Import a ods/xls file and export it as a xls/ods file. Show password >>>> retype dlg. >>>> And there is an issue related to it: >>>> https://issues.apache.org/ooo/**show_bug.cgi?id=119552< >> https://issues.apache.org/ooo/show_bug.cgi?id=119552>. >>>> I have added some >>>> comments for it. >>>> I had a simple test to set the macro as 1 and checked all above >> scenarios. >>>> It works well. So here I want to set the macro as 1. >>>> >>>> Any comments? Or does anyone know the initial thought for the value "0" >>>> of ENABLE_SHEET_PROTECTION? >>>> >>>> >>> I do not know anything about this code. >>> >>> But may be a look in the hg repository - still available at [1] - would >>> help. May be the one or the other commit log message by which this macro >>> has been introduced would give some answers. >>> >>> [1] http://hg.services.openoffice.**org/< >> http://hg.services.openoffice.org/> >>> >>> >>> Best regards, Oliver. >>> >> > > >
