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Aaron Parecki

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  • Aaron Parecki https://aaronparecki.com/   •   May 31
    It's the handler that responds to the "Continue" form post on this screen. Instead of a Boolean, the client sent back the actual email address and the server accepted arbitrary values.
    Aaron Parecki
    Now that I'm writing this out, I realize that the client also sends back the "name" here, intentionally, since the name is user-editable. So I can see how this happened. It's just extremely poor coding practice to essentially also allow the email to be editable here.
    Portland, Oregon • 54°F
    2 likes
    Sun, May 31, 2020 5:45am -07:00
  • Torsten Lodderstedt https://twitter.com/tlodderstedt   •   May 31
    But it’s exposed to the client and did accept arbitrary values, right?
    Aaron Parecki
    It's the handler that responds to the "Continue" form post on this screen. Instead of a Boolean, the client sent back the actual email address and the server accepted arbitrary values.
    Portland, Oregon • 54°F
    1 reply
    Sun, May 31, 2020 5:42am -07:00
  • Torsten Lodderstedt https://twitter.com/tlodderstedt   •   May 31
    But it’s exposed to the client and did accept arbitrary values, right?
    Aaron Parecki
    Yea, it's just not part of the OAuth API. It's more like bad logic on the internal implementation of the AS.
    Portland, Oregon • 54°F
    2 likes 17 replies
    Sun, May 31, 2020 5:39am -07:00
  • Torsten Lodderstedt https://twitter.com/tlodderstedt   •   May 31
    if I understand correctly, the token request accepted an alternative email claim value and used it to override the value on Apple’s IDP. Really?
    Aaron Parecki
    If I'm reading it right it's not the token endpoint, it's their internal API for accepting the request that let the user choose which email to share with the app. So it's a form validation problem.
    Portland, Oregon • 54°F
    22 replies
    Sun, May 31, 2020 5:36am -07:00
  • Josh Long (龙之春, जोश, Джош Лонг, جوش لونق) https://twitter.com/starbuxman   •   May 31
    2020 has been a bumpy ride over here in America.

    * a global pandemic killing 100,000+ Americans? Check.
    * race-wars spilling into the streets? Check.

    And it's not even June.
    Aaron Parecki
    Don't worry, there's still time for the earthquake
    Portland, Oregon • 54°F
    Sat, May 30, 2020 11:51pm -07:00
  • Aaron Parecki
    All we need is the big earthquake to really round out 2020
    Portland, Oregon • 54°F
    22 likes 3 reposts 5 replies 1 mention
    Sat, May 30, 2020 11:30pm -07:00
  • Adam Avenir https://twitter.com/adamavenir   •   May 31
    Still *somehow* I’m hopeful that the 2030s will be better than we can ever imagine them right now. Lots of pain between now and then and lots more work to be done.
    Aaron Parecki
    Not even 6 months into the 2020s and we've already written off the entire decade 😂😭 is that the point we're at right now
    Portland, Oregon • 54°F
    1 like
    Sat, May 30, 2020 10:34pm -07:00
  • Marco Arment https://twitter.com/marcoarment
    Agreed. I feel deeply sad and infuriated, yet paralyzed by how broken my country’s culture is. I want to help, but I also don’t want to inadvertently help “wrong”.

    Tweeting isn’t much, and my votes in NY mostly don’t count. What ELSE should I do? Good organizations to donate to?
    Portland, Oregon • 54°F
    Sat, May 30, 2020 3:07pm +00:00 (liked on Sat, May 30, 2020 10:26pm -07:00)
  • Aaron Parecki
    This is by far the most thoughtful social media release request I've seen on Twitter. 👏 https://twitter.com/kare11/status/1266932143927721984
    Portland, Oregon • 54°F
    8 likes 1 repost
    Sat, May 30, 2020 9:34pm -07:00
  • Jeff Bercovici https://twitter.com/jeffbercovici
    Boy you’d think a country that can equip every cop like a soldier could equip every doctor like a doctor
    1 like
    Sun, May 31, 2020 4:00am +00:00 (reposted on Sat, May 30, 2020 9:34pm -07:00)
  • shereen https://twitter.com/shereeny
    why is the active voice used for protestors (“protestors struck a journalist”) but not for police (“a photographer was shot,” “a reporter was hit”)?
    1 like
    Sun, May 31, 2020 3:39am +00:00 (reposted on Sat, May 30, 2020 9:33pm -07:00)
  • shereen https://twitter.com/shereeny
    why is the active voice used for protestors (“protestors struck a journalist”) but not for police (“a photographer was shot,” “a reporter was hit”)?
    Portland, Oregon • 54°F
    Sun, May 31, 2020 3:39am +00:00 (liked on Sat, May 30, 2020 9:29pm -07:00)
  • Jeff Bercovici https://twitter.com/jeffbercovici
    Boy you’d think a country that can equip every cop like a soldier could equip every doctor like a doctor
    Portland, Oregon • 54°F
    Sun, May 31, 2020 4:00am +00:00 (liked on Sat, May 30, 2020 9:25pm -07:00)
  • Not Fake Adam Kalsey https://twitter.com/akalsey
    When I was a kid, my mom said she was going to slap me into next year.

    I called her and asked if the offer was still available.
    Portland, Oregon • 54°F
    Sun, May 31, 2020 4:18am +00:00 (liked on Sat, May 30, 2020 9:22pm -07:00)
  • Akasha of Thorne https://twitter.com/AkashaThorne
    HOT TAKE: the tooth fairy myth teaches children that it’s normal to give away pieces of themselves for money.
    Portland, Oregon • 54°F
    Sun, May 31, 2020 3:56am +00:00 (liked on Sat, May 30, 2020 9:15pm -07:00)
  • jk https://twitter.com/karabaic
    Yeah, there it is, in print. @ohmydollar @anomalily
    Portland, Oregon • 62°F
    Sat, May 30, 2020 9:21pm +00:00 (liked on Sat, May 30, 2020 2:43pm -07:00)
  • Aaron Parecki
    This is fantastic! Pine.blog can now receive webmentions for you, and it'll show them to you in the timeline! This is probably the best option for static sites now! https://blog.pine.blog/2020/05/bring-us-your-static-sites-yearning-to-breathe-free/
    Portland, Oregon • 63°F
    4 likes 2 reposts 3 replies
    Sat, May 30, 2020 2:08pm -07:00 #webmention #indieweb
  • Bring Us Your Static Sites, Yearning to Breathe Free – Pine.blog (blog.pine.blog)
    Sat, May 30, 2020 2:04pm -07:00 #indieweb #webmention
  • Andrew G. https://twitter.com/marginoferror
    oh my god, i looked at these and thought, "that's a weird absurdist joke" before it dawned on me after reading the entire thing that the point is that it is real
    Portland, Oregon • 59°F
    Fri, May 29, 2020 10:53pm +00:00 (liked on Sat, May 30, 2020 9:30am -07:00)
  • Karen Attiah https://twitter.com/KarenAttiah
    My latest: A dispatch from the Failing States of America.

    How Western media would cover Minneapolis if it happened in another country https://www.washingtonpost.com/opinions/2020/05/29/how-western-media-would-cover-minneapolis-if-it-happened-another-country/
    Portland, Oregon • 58°F
    Fri, May 29, 2020 9:53pm +00:00 (liked on Sat, May 30, 2020 9:04am -07:00)
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Hi, I'm Aaron Parecki, Director of Identity Standards at Okta, and co-founder of IndieWebCamp. I maintain oauth.net, write and consult about OAuth, and participate in the OAuth Working Group at the IETF. I also help people learn about video production and livestreaming. (detailed bio)

I've been tracking my location since 2008 and I wrote 100 songs in 100 days. I've spoken at conferences around the world about owning your data, OAuth, quantified self, and explained why R is a vowel. Read more.

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