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Re: preferences and security



> 
> On Jun 15, 2005, at 6:51 PM, Benjamin Swanson wrote:
>> i've read throught the widget documentation on Apple's dev site and
>> searched through the net a little, and I can't find anywhere that
>> tells *how* or *where* these preferences are stored.  Are they
>> secure?  are they just some text file somewhere?
> 
> They are saved as plain text, so there is no security.
> widget.preferenceForKey() and widget.setPreferenceForKey() utilize
> the same defaults system applications use‹meaning that the prefs are
> saved in ~/Library/Preferences/, as XML files (use the Property List
> Editor application in /Developer/Applications/Utilities/ to read
> these).  It's good to know that for debugging purposes, but you
> shouldn't rely on that path in any way within your widget, in case
> something were to change in the preferences system somewhere down the
> line.  Stick to the APIs and you'll be in good shape.
> 

Note that preferences on Tiger are stored in a binary plist not plain text.
Still no real security though.


>> If I am developing a widget, should I trust that those methods
>> store users' passwords in a secure place?  Or should I look into
>> some other method of storing them (say using Applescript to access
>> the keychain...)
> 
> If you're saving a password and therefore concerned about security, I
> would recommend that you write a widget plug-in that works with
> Keychain to store and retrieve passwords.
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References: 
 >Re: preferences and security (From: Christian <email@hidden>)



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