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Post AsRmUh2AlMAEKCw2bI by [email protected] |
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More posts by [email protected] |
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Post #AsRamG68RywqXxOkIS by [email protected] |
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I really like capability systems, but 'capability' is a terrible name.I… |
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Post #AsRd4YeCQG4fCJBWC0 by [email protected] |
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@david_chisnall I rather liked the "system crash capability" on the C… |
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Post #AsRd4YkE3qtXV00KaO by [email protected] |
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@TimWardCam Was there a specific error code for the system crashing as a result… |
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Post #AsRd4YptilQpmaerQW by [email protected] |
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@david_chisnall Sorry, I just knew about the system crash capability from tearo… |
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Post #AsRd4YvZNfy84BJOGe by [email protected] |
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@TimWardCam It reminds me of my favourite system call (from BeOS):int is_comput… |
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Post #AsRe9P5nTURSxvy4XY by [email protected] |
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@david_chisnall I haven't seen the word mentioned yet but "right"… |
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Post #AsReIrdkhjnI6wMSp6 by [email protected] |
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@david_chisnall @TimWardCam did it, though? Surely its return value was undefin… |
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Post #AsReIrkUIhBKRpVqK0 by [email protected] |
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@cross @TimWardCam You're right, I misremembered:Returns 1 if the computer … |
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Post #AsReWyJofekysUlOjI by [email protected] |
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@dascandy Right isn't correct because that's an ambient thing you have,… |
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Post #AsReWyPqJFZrBBaD7g by [email protected] |
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@david_chisnall you need to have a right to be able to exercise it, and "a… |
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Post #AsRjjIUQ07NegPQ2jI by [email protected] |
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@david_chisnall affordance/token-of-affordance? |
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Post #AsRjtCIbs6lMNacHZI by [email protected] |
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@kryptiskt That's an interesting one. You do present permits when you do s… |
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Post #AsRjxItbHtH3zrsPUO by [email protected] |
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@david_chisnall Kerberos calls them Tickets. When you log into a Windows AD dom… |
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Post #AsRjxIzyuANWJerVR2 by [email protected] |
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@cliffordheath Ticket is a nice word. You might have a train ticket and an adm… |
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Post #AsRk0qBDzgUw5wo4rg by [email protected] |
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@david_chisnall "Token", maybe? Or is that already in use for someth… |
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Post #AsRk0qHFdHJoOdctG4 by [email protected] |
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@unchartedworlds Token is used for a lot of things, unfortunately. And anythin… |
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Post #AsRkBl6LDVqxWqjEkC by [email protected] |
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@TimWardCam @david_chisnall Crash reason: No CAP |
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Post #AsRkEWGsoKtIP3yZPs by [email protected] |
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@david_chisnall what about "handle”?the archetypical example of capabili… |
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Post #AsRkNscD6cZoJAPnBQ by [email protected] |
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@david_chisnall It makes me think of the word "licence" (or "lic… |
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Post #AsRkYSodMuIXTfGyci by [email protected] |
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@david_chisnall @cliffordheath yeah, I thought of "ticket" as well...… |
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Post #AsRkYsAT6rcO6cgGcy by [email protected] |
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@david_chisnall Permission? You can be granted one, and you can do something wi… |
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Post #AsRkceFWnehi64qc08 by [email protected] |
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@david_chisnall @TimWardCam ha! (My joke is less funny now, though. :-)) |
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Post #AsRkh41qtWZRD0YYj2 by [email protected] |
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@kaveman @david_chisnall I was going to suggest affordance or allowance so +1 t… |
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Post #AsRkh47sX7OJVhNN7Q by [email protected] |
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@briankung @kaveman I don't think affordance captures the meaning. You don… |
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Post #AsRlCiHHIghD10raAC by [email protected] |
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@lw Handles don't always have the same properties as capabilities. They… |
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Post #AsRlEFII22x7hf4EQi by [email protected] |
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@VZ Permissions tend to be ambient (and capabilities carry permissions). A pro… |
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Post #AsRlNa9nphCB10Y85Q by [email protected] |
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@david_chisnall totem? as in magic totem that you need for the game |
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Post #AsRmUh2AlMAEKCw2bI by [email protected] |
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@david_chisnall @kryptiskt related to permit: voucher, coupon, chit, stamp |
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Post #AsRmUh8COwz6ctkqzg by [email protected] |
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@gray17 @kryptiskt Ooo, I like chit. All of the existing acronyms would work! |
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Post #AsRsDIvzi8v0Np8YOO by [email protected] |
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@cliffordheath @david_chisnall more importantly, when you login to an AD domain… |
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Post #AsRsDJ21LjjsgVxMmm by [email protected] |
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@hyc @cliffordheath Privileges and capabilities are very different concepts. |
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Post #AsRsDJ8kwh7v1P6kHg by [email protected] |
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@david_chisnall @cliffordheath not based on the description in your original po… |
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Post #AsRsDJEmaHwnK5vYg4 by [email protected] |
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@hyc @cliffordheath A permission is not someting that you present. A capabilit… |
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Post #AsRsDJKoDslfcmkN4S by [email protected] |
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@david_chisnall @cliffordheath I did not use the word "permission". I… |
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Post #AsRsDJRBq9s7wZjT16 by [email protected] |
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@david_chisnall @cliffordheath But yes, the notion of delegating rights certain… |
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Post #AsRsDJXDTkh0FGYHPU by [email protected] |
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@hyc @cliffordheath Yes, Kerberos is quite close to being a capability system, … |
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Post #AsRuYsgqARt7GbSttY by [email protected] |
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@david_chisnall Capacity? ('ability or authority to hold')Though often … |
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Post #AsRuauN0tKtZ3b9qU4 by [email protected] |
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@dascandy @david_chisnall Simply go with "authorizer" directly maybe? |
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Post #AsRube6cqb7Qu5qPKK by [email protected] |
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@david_chisnall I like “badge”. A badge is a thing you have and present to … |
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Post #AsRubxTIqVY2xvbHoO by [email protected] |
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@david_chisnall @briankung right, affordance is more on the object than on the … |
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Post #AsRuluNdC8ccH0gy8G by [email protected] |
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@david_chisnall Working off your preference for 'chit', would it make s… |
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Post #AsRupHfx2USbOLs3Ci by [email protected] |
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@hyc @cliffordheath A thing that you enable and then implicitly use, and a thin… |
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Post #AsRuqQYHWTVpD7pQbg by [email protected] |
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@david_chisnall Yes, a more exact term world be something like "permission… |
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Post #AsRuwW1O6HnjuZLUoa by [email protected] |
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@david_chisnall @dascandy I was also thinking attestation but yes, ticket fits … |
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Post #AsRuweyWoHrTgJ4q6i by [email protected] |
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@david_chisnall @cliffordheath "ticket" could also work with "st… |
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Post #AsRuxsiXCeE4aiB8jI by [email protected] |
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@david_chisnall Yep, agreed. The concept is great, the name does not do it just… |
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Post #AsRv2vIT2WM02VOF3Q by [email protected] |
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@0xabad1dea @david_chisnall a "warrant" ? |
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Post #AsRwwexz2hV7YvwxcW by [email protected] |
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@david_chisnall "Permit A38" or, much nicer in German, "Passiers… |
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Post #AsS2B4lMQcn5OSjtT6 by [email protected] |
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@david_chisnall As someone who has had to explain the term many times, I wholeh… |
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Post #AsS8eWGRrDGYoJhesq by [email protected] |
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@dch @david_chisnall @cliffordheath oh hey, what about "coupon"? Only… |
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Post #AsS8uirim3dkWerbN2 by [email protected] |
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@david_chisnall in esperanto the word "rajtigilo" comes to mind (lite… |
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Post #AsS8uixkPeScpLgPlQ by [email protected] |
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@tbodt Now I'm sad that allowifyer is not a valid English word. |
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Post #AsSBLrTd45S8xcfBL6 by [email protected] |
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@vzaliva I usually end up using key, because the metaphor for 'you can give… |
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Post #AsSBLrZIizzRFDJiBE by [email protected] |
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@david_chisnall Capabilities (non-CHERI) could be cryptographic. Twizzler comes… |
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Post #AsSOkChT6kdH8a4elU by [email protected] |
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@dch @david_chisnall @hyc passports and certificates are (intended to be) unive… |
