GNU social JP
  • FAQ
  • Login
GNU social JPは日本のGNU socialサーバーです。
Usage/ToS/admin/test/Pleroma FE
  • Public

    • Public
    • Network
    • Groups
    • Featured
    • Popular
    • People

Conversation

Notices

  1. Embed this notice
    Hélène (helene@p.helene.moe)'s status on Sunday, 21-Aug-2022 22:34:07 JST Hélène Hélène
    me too, mastodon, me too
    In conversation Sunday, 21-Aug-2022 22:34:07 JST from p.helene.moe permalink

    Attachments


    1. https://p.helene.moe/media/c892f8449402895b8ff16b6ca9ec79e100c01f76ad41685cac4273e9c34b9b77.png
    • Embed this notice
      nya-a1ba (a1ba@expired.mentality.rip)'s status on Sunday, 21-Aug-2022 22:34:55 JST nya-a1ba nya-a1ba
      in reply to
      @helene wtf is bearcaps?
      In conversation Sunday, 21-Aug-2022 22:34:55 JST permalink
      Hélène likes this.
    • Embed this notice
      Hélène (helene@p.helene.moe)'s status on Sunday, 21-Aug-2022 22:37:36 JST Hélène Hélène
      in reply to
      • nya-a1ba

      @a1ba authorization mechanism but on specific URIs (bearer capabilities URI,)

      you attach a token to an URI, when dereferencing it you send that token

      i’m guessing it’s used to be revoked in specific circumstances but i don’t really see the point considering how everything else works in AP

      In conversation Sunday, 21-Aug-2022 22:37:36 JST permalink
    • Embed this notice
      tusooa :Cat_girls_Emoji_004: 西风 (tusooa@kazv.moe)'s status on Sunday, 21-Aug-2022 22:37:40 JST tusooa :Cat_girls_Emoji_004: 西风 tusooa :Cat_girls_Emoji_004: 西风
      in reply to
      @helene what's bearcap
      In conversation Sunday, 21-Aug-2022 22:37:40 JST permalink
      Hélène likes this.
    • Embed this notice
      i seethe and (cope@eeeeeeeee.eu)'s status on Sunday, 21-Aug-2022 22:38:27 JST i seethe and i seethe and
      in reply to
      • nya-a1ba
      @a1ba @helene something they invented by the looks of it
      https://docs.joinmastodon.org/spec/bearcaps/#intro

      being the only result of the term
      In conversation Sunday, 21-Aug-2022 22:38:27 JST permalink

      Attachments


      Hélène likes this.
    • Embed this notice
      Hélène (helene@p.helene.moe)'s status on Sunday, 21-Aug-2022 22:39:17 JST Hélène Hélène
      in reply to
      • tusooa :Cat_girls_Emoji_004: 西风
      @tusooa https://p.helene.moe/notice/AMkp28Q3tv6IoHQ9YW but it looks like a lightweight version of https://blog.dereferenced.org/what-is-ocap-and-why-should-i-care or https://gitlab.com/spritely/ocappub/blob/master/README.org

      i don't see the point and it seems like they haven't found it yet either
      In conversation Sunday, 21-Aug-2022 22:39:17 JST permalink

      Attachments




    • Embed this notice
      Hélène (helene@p.helene.moe)'s status on Sunday, 21-Aug-2022 22:39:33 JST Hélène Hélène
      in reply to
      • tusooa :Cat_girls_Emoji_004: 西风
      @tusooa i don't see the point in their current implementation as bearcaps, i mean.
      In conversation Sunday, 21-Aug-2022 22:39:33 JST permalink
    • Embed this notice
      tusooa :Cat_girls_Emoji_004: 西风 (tusooa@kazv.moe)'s status on Sunday, 21-Aug-2022 22:40:47 JST tusooa :Cat_girls_Emoji_004: 西风 tusooa :Cat_girls_Emoji_004: 西风
      in reply to
      @helene uh i saw something called a "bearer address"...
      In conversation Sunday, 21-Aug-2022 22:40:47 JST permalink
      Hélène likes this.
    • Embed this notice
      Hélène (helene@p.helene.moe)'s status on Sunday, 21-Aug-2022 22:40:54 JST Hélène Hélène
      in reply to
      • tusooa :Cat_girls_Emoji_004: 西风
      @tusooa what do you mean?
      In conversation Sunday, 21-Aug-2022 22:40:54 JST permalink
    • Embed this notice
      Hélène (helene@p.helene.moe)'s status on Sunday, 21-Aug-2022 22:46:07 JST Hélène Hélène
      in reply to
      • tusooa :Cat_girls_Emoji_004: 西风
      @tusooa yeah, the acknowledgements make it pretty clear, i think this one you linked is a worse version
      In conversation Sunday, 21-Aug-2022 22:46:07 JST permalink
    • Embed this notice
      tusooa :Cat_girls_Emoji_004: 西风 (tusooa@kazv.moe)'s status on Sunday, 21-Aug-2022 22:46:08 JST tusooa :Cat_girls_Emoji_004: 西风 tusooa :Cat_girls_Emoji_004: 西风
      in reply to
      @helene https://neilmadden.blog/2021/03/20/towards-a-standard-for-bearer-token-urls/

      > bearer://fe9CBsDahU_e9w;UserOnly@api.somewhere.example/some/path?query=yes
      In conversation Sunday, 21-Aug-2022 22:46:08 JST permalink

      Attachments


    • Embed this notice
      infinite love ⴳ (trwnh@mastodon.social)'s status on Sunday, 21-Aug-2022 22:59:33 JST infinite love ⴳ infinite love ⴳ
      in reply to
      • tusooa :Cat_girls_Emoji_004: 西风

      @helene @tusooa i was spitballing two weeks ago that it could be used for inbox-forwarding comments on a top-level post to a limited audience, as an alternative to LD signatures, basically being used as something between "transient activity, null id" and "publicly accessible, https id"

      like, if you made a post to a circle/aspect, you would attach a custom `audience`, i would reply to your post with `context` and address it to you + the audience, and use a bearcap. you would forward the bearcap.

      In conversation Sunday, 21-Aug-2022 22:59:33 JST permalink
      Hélène likes this.
    • Embed this notice
      Hélène (helene@p.helene.moe)'s status on Sunday, 21-Aug-2022 23:08:20 JST Hélène Hélène
      in reply to
      • tusooa :Cat_girls_Emoji_004: 西风
      • infinite love ⴳ
      @trwnh @tusooa i'm pretty sure this is what it was intended for, actually

      LD signatures are pretty bad for 99% of cases; for Deletes, though, I'd think they're good personally. but for such cases, indeed, much much preferable (though they can't have "null IDs", but I understand what you tried to say there)

      the issue is that they're still leaky on "who requested it" (something LD signatures aren't), but they're revocable and can be "plausibly denied" (whatever that really means, but many people very much care to not have signatures in their activities, which is fine)

      i don't think mastodon's implementation is useful/good, however, but the concept itself is interesting
      In conversation Sunday, 21-Aug-2022 23:08:20 JST permalink
    • Embed this notice
      infinite love ⴳ (trwnh@mastodon.social)'s status on Sunday, 21-Aug-2022 23:20:12 JST infinite love ⴳ infinite love ⴳ
      in reply to
      • tusooa :Cat_girls_Emoji_004: 西风

      @helene @tusooa you could have service actors act as a proxy for fetching but yeah you're never gonna get around requester leaking, and technically it's not deniable either if you can just fetch it and see the post (assuming the token leaks)

      mitigations would be using a per-post token i guess?

      In conversation Sunday, 21-Aug-2022 23:20:12 JST permalink
      Hélène likes this.
    • Embed this notice
      Fu (fuat2mb@theres.life)'s status on Monday, 22-Aug-2022 01:21:10 JST Fu Fu
      in reply to

      @helene
      BEARS!

      In conversation Monday, 22-Aug-2022 01:21:10 JST permalink
      Hélène likes this.

Feeds

  • Activity Streams
  • RSS 2.0
  • Atom
  • Help
  • About
  • FAQ
  • TOS
  • Privacy
  • Source
  • Version
  • Contact

GNU social JP is a social network, courtesy of GNU social JP管理人. It runs on GNU social, version 2.0.2-dev, available under the GNU Affero General Public License.

Creative Commons Attribution 3.0 All GNU social JP content and data are available under the Creative Commons Attribution 3.0 license.