this post was submitted on 06 Jul 2023
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Let's get the AMAs kicked off on Lemmy, shall we.

Almost ten years ago now, I wrote RFC 7168, "Hypertext Coffeepot Control Protocol for Tea Efflux Appliances" which extends HTCPCP to handle tea brewing. Both Coffeepot Control Protocol and the tea-brewing extension are joke Internet Standards, and were released on Apr 1st (1998 and 2014). You may be familiar with HTTP error 418, "I'm a teapot"; this comes from the 1998 standard.

I'm giving a talk on the history of HTTP and HTCPCP at the WeAreDevelopers World Congress in Berlin later this month, and I need an FAQ section; AMA about the Internet and HTTP. Let's try this out!

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[–] [email protected] 4 points 1 year ago* (last edited 1 year ago) (1 children)

I have no questions, but I want to let people here know that there are two excellent websites related to this: http.cat and http.dog, for looking up HTTP status codes.

For an example, if http.cat/418 doesn't brighten your day, I don't think there's much that can.

[–] [email protected] 2 points 1 year ago (1 children)

I love this. Thank you so much.

[–] [email protected] 2 points 1 year ago

You're welcome! I try to share this with people whenever I can, hoping that it makes someone's day better. It certainly gives me a lot of joy when I can respond to something with a relevant http cat, though the few people I do it to might be getting a little annoyed.

[–] [email protected] 3 points 1 year ago (1 children)

Congratulations on creating such a cool piece of Internet arcana!

What do you think the silliest/most useless response status code is aside from 418?

Were there any codes you wish had been included that haven't been for some reason?

[–] [email protected] 2 points 1 year ago

I always rather enjoyed the double entendre of "420 Enhance Your Calm", which was an unofficial response from Twitter's original API before "429 Too Many Requests" was standardized.

But I can't think of any codes which aren't already in there, that I'd use; there are a bunch that don't see much use, like "410 Gone", so the list could do with trimming down if anything.

[–] [email protected] 2 points 1 year ago* (last edited 1 year ago) (1 children)

Thank you for contributing to the magic of the old school internet.

My question: How does one get to write an RFC? Do you have to become part of a certain group, or just be known in certain circles, or do you just start writing and then submit it somewhere? If I had a great idea that I think should become an RFC, what is the process to make this a reality?

[–] [email protected] 1 points 1 year ago

For Apr 1st RFCs in particular, the process is that you write your document in conformance to the RFC Editor's Style Guide and email it to the editor directly. If you have a not-a-joke standard that you'd like to be considered, that'll go through as an Internet Draft first, and then there are stages of review.

I haven't been through the latter, but the editors are very approachable over email; I had no issues submitting my RFC for review and revision.

[–] [email protected] 2 points 1 year ago (1 children)

Was it hard to get this standardized back in the good ol' days?

Do you think it would be as easy to do it now? If not, what challenges and hurdles would a RFC have to overcome?

The last thing I know that was pretty "significant" is the GNU Terry Pratchett header (https://en.m.wikipedia.org/wiki/Terry_Pratchett#Death) and that was a community effort.

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[–] [email protected] 2 points 1 year ago (1 children)

Thank you for fixing a critical flaw in the original RFC.

What did you think about the Save 418 Movement? Were you involved in it in any way?

[–] [email protected] 1 points 1 year ago (1 children)

My endorsement is at the bottom of that page, in fact. I wasn't an active campaigner, but a word in favor was the least I could do.

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[–] [email protected] 2 points 1 year ago* (last edited 1 year ago) (1 children)

What’s the most impactful 418-related incident you’ve witnessed? I remember a few years ago npm went down and was returning 418 which spawned jokes and chaos across the web

[–] [email protected] 1 points 1 year ago (2 children)

The incident you mention is probably the most impactful, but there's also the time the Russian military blocked IPs outside Russia by returning 418 instead of the more logical 403.

[–] [email protected] 1 points 1 year ago* (last edited 1 year ago) (3 children)

Yeah, I’ve seen people refer to this as the β€œfuck off” of response codes, especially during that incident. How does that make you feel?

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[–] [email protected] 2 points 1 year ago (2 children)

Not a question, but we use 418 in production! We have a nginx router that routes pages based on its path to either old frontend or new frontend. I wanted some easy way to handle the routing (and to not repeat myself), so I set the new frontend as a handler for 418 error and then just return 418 in the nginx for any page I want on new UI. I chose 418 because the others could be actually used by the old frontend and it could get all weird.

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[–] [email protected] 2 points 1 year ago (4 children)

Well there is really only one question...

Pineapple on Pizza?

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[–] [email protected] 2 points 1 year ago (1 children)

What's your take on the fediverse frontier?

[–] [email protected] 2 points 1 year ago (1 children)

I think it's excellent out here. I was stuck on Reddit for the longest time, and this recent debacle has pushed me to explore the networks at the edge; this feels a lot more like the Internet of old. The analogy of email is apt, I think, with the accounts on multiple servers and the interplay between.

[–] [email protected] 2 points 1 year ago (2 children)

You awaken my nostalgia, curiosity and sense of adventure when you say "explore the networks at the edge". Are there any other networks than lemmy / mastodon that you would suggest checking out?

[–] [email protected] 2 points 1 year ago (1 children)

Internet Relay Chat's been one of those things that's always felt out on the edge. I've been on EFnet since perhaps '03, and it's a lot quieter than it was...

With people moving en masse away from the centralized sites and their Firebase-implemented chats, we may see a pick up in traffic on the IRC networks, which would be good to see.

[–] [email protected] 1 points 1 year ago (1 children)

What are some interesting channels on EFnet? I basically grew up on Foonetic, but moved to Slashnet when #xkcd did. I don't pay near as much attention to IRC as I used to, but would like to change that

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[–] [email protected] 1 points 1 year ago

Are you tingly anywhere?

[–] [email protected] 2 points 1 year ago (1 children)

I had been an advocate of getting just an ordinary person to do the first Lemmy ama but apparently we've got an absolute legend.

Have you ever had a favourite reference to your joke come up?

[–] [email protected] 1 points 1 year ago

I did go to a conference once where they were handing out laptop stickers, and in the pack was a 418 teapot.

Of course, a week after I stuck that to my machine, it died. Telling the laptop it was a teapot didn't agree with it, I guess.

[–] [email protected] 1 points 1 year ago (1 children)

What code should be used if we are expecting something to be a teapot? In this scenario it seems a 4XX is inappropriate because there is no error

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[–] [email protected] 1 points 1 year ago* (last edited 1 year ago) (1 children)

I loved sharing this with my senior who hadn't seen it before, and it gave our small team a Ggod chuckle one afternoon. Thanks for your creation.

With the absence of a crystal ball, but with excellent inner knowledge, what future standards could you see being implemented in the next 10 years for internet?

[–] [email protected] 1 points 1 year ago

As it turns out, one of the Apr 1st RFCs for this year covers AI Sarcasm Detection, but I can see more serious protocols arising for the transfer of AI model data and/or training procedures in the coming years.

I'd also hope ActivityPub reaches Internet Standard level, though it may fall outside the IETF's scope of operations.

[–] [email protected] 1 points 1 year ago

I don't have any questions but holy shit this is so cool.

[–] [email protected] 1 points 1 year ago (3 children)

Every once and a while I'd just like to see 200 get some love, but no. It's all 404 this, 502 that.

I'm just "OK". It's like being the middle child of response codes.

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[–] [email protected] 1 points 1 year ago (2 children)

Are you by any chance, British?

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[–] [email protected] 1 points 1 year ago (1 children)

What other such joke standards (by you or others) do you like?

[–] [email protected] 1 points 1 year ago (5 children)

A little lower down the stack, I always liked the Evil Bit in TCP, a standard which removes all need for firewalls heuristics by requiring malware or packets with evil intent to set the Evil Bit. The receiver can simply drop packets with the Evil Bit set, and thus be entirely safe forever from bad traffic.

At the physical interface layer where data meets real life, I especially enjoy IP over Avian Carrier; that link in particular is to the QoS definition which extends the original spec for carrying packets by carrier pigeon.

[–] [email protected] 1 points 1 year ago (1 children)

With the advances on SDcards, IPoAC is getting better and better.

[–] [email protected] 1 points 1 year ago

As the saying goes, "for bandwidth, nothing beats a truck full of ~~tapes~~ 1TB MicroSDs hurtling down the highway".

[–] [email protected] 1 points 1 year ago

Wow. Never knew about these :)

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[–] [email protected] 1 points 1 year ago* (last edited 1 year ago) (2 children)

Do you regret adding it, or with the knowledge you have today, would you still add the 418?

Since a bunch of languages have not implemented it, or/and has long discussions about it:

https://github.com/dotnet/runtime/issues/15650
https://github.com/golang/go/issues/21326
https://github.com/nodejs/node/issues/14644
https://github.com/psf/requests/issues/4238
https://github.com/aspnet/HttpAbstractions/issues/915

[–] [email protected] 1 points 1 year ago (2 children)

Sheesh, some people have no sense of humour.

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[–] [email protected] 1 points 1 year ago (3 children)

You'd have to catch up with Mr Masinter to get his opinion on adding error 418, I'm afraid; that piece of the business wasn't my work.

I'm happy it's there though: it may have sparked flamewars, but at this point what hasn't. It does bring somewhat of that sense of humanity to the whole enterprise of working on the Internet.

[–] [email protected] 1 points 1 year ago

I remember when I learned about this, I was working on an absurdly large project on my own. I was lost in all the details and losing hope of ever finishing. I was working on the backend API when I learned of this and took the time to implement the 418 response. It felt silly and brought the fun back to the project.

[–] [email protected] 1 points 1 year ago

I'm just finding out about this trivia now but I'm a big fan

[–] [email protected] 1 points 1 year ago

I remember when I first learned of error 418 and it did really help me understand that the Internet as we know it was made and shaped by regular people with senses of humor. Helped make it seem a bit less daunting/intimidating to understand.

It reminds me of how the Network Port 666 is specifically reserved for doom, always love Easter eggs like that in officially used protocols.

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