Bruce Dubbs wrote:
> Vladimir 'φ-coder/phcoder' Serbinenko wrote:
>> Bruce Dubbs wrote:
>>> Vladimir 'φ-coder/phcoder' Serbinenko wrote:
>>>> Hello. Currently authentication system works as following:
>>>>
>>>> menuentry "name" --users "a,b,c" {
>>>> }
>>>> Means that only superusers and users "a", "b" and "c" are permitted to
>>>> boot this menuentry. To allow only superusers to boot an entry one
>>>> would
>>>> need:
>>>> menuentry "name" --users "" {
>>>> }
>>>> And absence of --users means "anyone can choose this entry".
>>>> Unfortunately this is error-prone. Does anyone oppose to change it to:
>>>> No --users: only superusers
>>>> To have an unlocked entry you have to add --unlocked
>>> First, what is the definition of a 'superuser'? Where does GRUB get
>>> the information to make a decision.
>>>
>> Superusers are set on per-configuration basis with
>> set superusers=<list>
>> these users are allowed to invoke shell and edit menu entries so there
>> is no reason to restrict which entries they are allowed to boot.
>>> In any case, I'd recommend
>>>
>>> --users: superusers only
>>>
>>> or even
>>>
>>> --users: superusers
>> I don't get what you mean
>
> I thought you were asking about a parameter to the menuentry command
>
> menuentry "name" --users "a,b,c" {
>
> I was recommending
>
> menuentry "name" --users superusers {
>
> Where superusers is a keyword implying all superusers.
>
Actually the real question is about interpretation of missing --users.
Actually your suggestion --users superusers has a problem that user
"superusers" may actually exist. BTW:
menuentry "name" --users $superusers {
is already accepted
> -- Bruce
>
>
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>-- Regards Vladimir 'φ-coder/phcoder' Serbinenko
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