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  3. Cloudflare just published a vibe coded blog post claiming they implemented Matrix on cloudflare workers.

Cloudflare just published a vibe coded blog post claiming they implemented Matrix on cloudflare workers.

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  • jadedblueeyes@tech.lgbtJ jadedblueeyes@tech.lgbt

    This is a core part of the protocol, that's not exactly simple (https://spec.matrix.org/v1.17/server-server-api/#authorization-rules)

    They just have TODO comments, and happily accept anything, even if it's blatantly forged

    goopadrew@infosec.exchangeG This user is from outside of this forum
    goopadrew@infosec.exchangeG This user is from outside of this forum
    goopadrew@infosec.exchange
    wrote sidst redigeret af
    #78

    @JadedBlueEyes lol, "unknown error" should imply the existence of a known error

    1 Reply Last reply
    0
    • jadedblueeyes@tech.lgbtJ jadedblueeyes@tech.lgbt

      Cloudflare just published a vibe coded blog post claiming they implemented Matrix on cloudflare workers. They didn't, their post and README is AI generated and the code doesn't do any of the core parts of matrix that make it secure and interoperable. Instead it's littered with 'TODO: Check authorisation' and similar

      https://blog.cloudflare.com/serverless-matrix-homeserver-workers/

      gudenau@hachyderm.ioG This user is from outside of this forum
      gudenau@hachyderm.ioG This user is from outside of this forum
      gudenau@hachyderm.io
      wrote sidst redigeret af
      #79

      @JadedBlueEyes I know someone Tibet works there that has openly admitted to changing their workflow to `while (testsFailing()) doLlmSlop()` and it really shows.

      1 Reply Last reply
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      • jadedblueeyes@tech.lgbtJ jadedblueeyes@tech.lgbt

        For those coming in now, they updated the blog post to include a disclaimer. Original post:
        https://archive.is/AbxU5

        jadedblueeyes@tech.lgbtJ This user is from outside of this forum
        jadedblueeyes@tech.lgbtJ This user is from outside of this forum
        jadedblueeyes@tech.lgbt
        wrote sidst redigeret af
        #80

        [U-turn in the readme, too](https://github.com/nkuntz1934/matrix-workers/commit/fd412f41f98c0f3f360f5c4034443ef80680de49), and an employee trying to do damage control on lobsters too

        jadedblueeyes@tech.lgbtJ 1 Reply Last reply
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        • jadedblueeyes@tech.lgbtJ jadedblueeyes@tech.lgbt

          [U-turn in the readme, too](https://github.com/nkuntz1934/matrix-workers/commit/fd412f41f98c0f3f360f5c4034443ef80680de49), and an employee trying to do damage control on lobsters too

          jadedblueeyes@tech.lgbtJ This user is from outside of this forum
          jadedblueeyes@tech.lgbtJ This user is from outside of this forum
          jadedblueeyes@tech.lgbt
          wrote sidst redigeret af
          #81

          https://lobste.rs/s/csxfc6/cloudflare_claimed_they_implemented#c_gychiy

          Quoting from one of my chat rooms:

          > Distributed protocols get extra complex once cryptography and security get in the mix and without a domain expert

          authentication isn't "extra complex", you literally removed signature checking. and hashes. And fucking authentication.

          > ensure this handles the myriad of edge cases that regularly plague Matrix implementations

          YOU REMOVED. AUTHENTICATION. THIS ISN'T SOME WEIRD EDGE CASE WITH STATE RESETS. YOU REMOVED AUTHENTICATION AND VALIDATION.

          jadedblueeyes@tech.lgbtJ 1 Reply Last reply
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          • jadedblueeyes@tech.lgbtJ jadedblueeyes@tech.lgbt

            This is a core part of the protocol, that's not exactly simple (https://spec.matrix.org/v1.17/server-server-api/#authorization-rules)

            They just have TODO comments, and happily accept anything, even if it's blatantly forged

            ricko@tech.lgbtR This user is from outside of this forum
            ricko@tech.lgbtR This user is from outside of this forum
            ricko@tech.lgbt
            wrote sidst redigeret af
            #82

            @JadedBlueEyes Eeek. That || instead of ?? is just painful to see. Repeatedly.

            At my previous company we had one of our mid-level devs fall into this trap last year. Ended up failing in production in almost exactly this type of scenario, where the dev expected an array or undefined, but got true.

            I have to wonder if this is an artifact of the initial training for these systems being on Python, which doesn't have a strong equivalent for ??. And, you know, the fact that these things don't actually understand the code they generate, as much as anyone may claim otherwise.

            1 Reply Last reply
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            • jadedblueeyes@tech.lgbtJ jadedblueeyes@tech.lgbt

              Cloudflare just published a vibe coded blog post claiming they implemented Matrix on cloudflare workers. They didn't, their post and README is AI generated and the code doesn't do any of the core parts of matrix that make it secure and interoperable. Instead it's littered with 'TODO: Check authorisation' and similar

              https://blog.cloudflare.com/serverless-matrix-homeserver-workers/

              chris_colvin@mastodon.socialC This user is from outside of this forum
              chris_colvin@mastodon.socialC This user is from outside of this forum
              chris_colvin@mastodon.social
              wrote sidst redigeret af
              #83

              @JadedBlueEyes don't worry

              "* This post was updated at 11:45 a.m. Pacific time to clarify that the use case described here is a proof of concept and a personal project. Some sections have been updated for clarity."

              1 Reply Last reply
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              • jadedblueeyes@tech.lgbtJ jadedblueeyes@tech.lgbt

                Oh and to top things off, they make trivially false claims in their post. Tuwunel and its predecessors do not and have never used Postgres or Redis.

                h5e@tech.lgbtH This user is from outside of this forum
                h5e@tech.lgbtH This user is from outside of this forum
                h5e@tech.lgbt
                wrote sidst redigeret af
                #84

                @JadedBlueEyes They updated their post, it now says Synapse instead of Tuwunel.

                jadedblueeyes@tech.lgbtJ 1 Reply Last reply
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                • jadedblueeyes@tech.lgbtJ jadedblueeyes@tech.lgbt

                  https://lobste.rs/s/csxfc6/cloudflare_claimed_they_implemented#c_gychiy

                  Quoting from one of my chat rooms:

                  > Distributed protocols get extra complex once cryptography and security get in the mix and without a domain expert

                  authentication isn't "extra complex", you literally removed signature checking. and hashes. And fucking authentication.

                  > ensure this handles the myriad of edge cases that regularly plague Matrix implementations

                  YOU REMOVED. AUTHENTICATION. THIS ISN'T SOME WEIRD EDGE CASE WITH STATE RESETS. YOU REMOVED AUTHENTICATION AND VALIDATION.

                  jadedblueeyes@tech.lgbtJ This user is from outside of this forum
                  jadedblueeyes@tech.lgbtJ This user is from outside of this forum
                  jadedblueeyes@tech.lgbt
                  wrote sidst redigeret af
                  #85

                  I swear every iteration of the blogpost is somehow worse. No, your starting point wasn’t Synapse either. Your starting point was the claude opus chatbox

                  1 Reply Last reply
                  0
                  • h5e@tech.lgbtH h5e@tech.lgbt

                    @JadedBlueEyes They updated their post, it now says Synapse instead of Tuwunel.

                    jadedblueeyes@tech.lgbtJ This user is from outside of this forum
                    jadedblueeyes@tech.lgbtJ This user is from outside of this forum
                    jadedblueeyes@tech.lgbt
                    wrote sidst redigeret af
                    #86

                    @h5e https://tech.lgbt/@JadedBlueEyes/115968861622285804

                    h5e@tech.lgbtH 1 Reply Last reply
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                    • jadedblueeyes@tech.lgbtJ jadedblueeyes@tech.lgbt

                      Cloudflare just published a vibe coded blog post claiming they implemented Matrix on cloudflare workers. They didn't, their post and README is AI generated and the code doesn't do any of the core parts of matrix that make it secure and interoperable. Instead it's littered with 'TODO: Check authorisation' and similar

                      https://blog.cloudflare.com/serverless-matrix-homeserver-workers/

                      amd@gts.amd.imA This user is from outside of this forum
                      amd@gts.amd.imA This user is from outside of this forum
                      amd@gts.amd.im
                      wrote sidst redigeret af
                      #87

                      @JadedBlueEyes thank you for your work on continuwuity. An actually good matrix implementation.

                      1 Reply Last reply
                      0
                      • jadedblueeyes@tech.lgbtJ jadedblueeyes@tech.lgbt

                        Cloudflare just published a vibe coded blog post claiming they implemented Matrix on cloudflare workers. They didn't, their post and README is AI generated and the code doesn't do any of the core parts of matrix that make it secure and interoperable. Instead it's littered with 'TODO: Check authorisation' and similar

                        https://blog.cloudflare.com/serverless-matrix-homeserver-workers/

                        gossithedog@cyberplace.socialG This user is from outside of this forum
                        gossithedog@cyberplace.socialG This user is from outside of this forum
                        gossithedog@cyberplace.social
                        wrote sidst redigeret af
                        #88

                        @JadedBlueEyes lol

                        1 Reply Last reply
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                        • jadedblueeyes@tech.lgbtJ jadedblueeyes@tech.lgbt

                          @h5e https://tech.lgbt/@JadedBlueEyes/115968861622285804

                          h5e@tech.lgbtH This user is from outside of this forum
                          h5e@tech.lgbtH This user is from outside of this forum
                          h5e@tech.lgbt
                          wrote sidst redigeret af
                          #89

                          @JadedBlueEyes oh sorry I missed that!

                          h5e@tech.lgbtH 1 Reply Last reply
                          0
                          • h5e@tech.lgbtH h5e@tech.lgbt

                            @JadedBlueEyes oh sorry I missed that!

                            h5e@tech.lgbtH This user is from outside of this forum
                            h5e@tech.lgbtH This user is from outside of this forum
                            h5e@tech.lgbt
                            wrote sidst redigeret af
                            #90

                            @JadedBlueEyes ah we posted around the same time. I did check 😅

                            1 Reply Last reply
                            0
                            • jadedblueeyes@tech.lgbtJ jadedblueeyes@tech.lgbt

                              Cloudflare just published a vibe coded blog post claiming they implemented Matrix on cloudflare workers. They didn't, their post and README is AI generated and the code doesn't do any of the core parts of matrix that make it secure and interoperable. Instead it's littered with 'TODO: Check authorisation' and similar

                              https://blog.cloudflare.com/serverless-matrix-homeserver-workers/

                              eflex@social.spejset.orgE This user is from outside of this forum
                              eflex@social.spejset.orgE This user is from outside of this forum
                              eflex@social.spejset.org
                              wrote sidst redigeret af
                              #91

                              @JadedBlueEyes I am so glad we are well invested, giving all of the moneys to Cloudflare.

                              1 Reply Last reply
                              0
                              • jadedblueeyes@tech.lgbtJ jadedblueeyes@tech.lgbt

                                This is a core part of the protocol, that's not exactly simple (https://spec.matrix.org/v1.17/server-server-api/#authorization-rules)

                                They just have TODO comments, and happily accept anything, even if it's blatantly forged

                                joshbal4@m.fa.glJ This user is from outside of this forum
                                joshbal4@m.fa.glJ This user is from outside of this forum
                                joshbal4@m.fa.gl
                                wrote sidst redigeret af
                                #92

                                @JadedBlueEyes it’s post-quantum security: if you observe it it’s not there

                                1 Reply Last reply
                                0
                                • jadedblueeyes@tech.lgbtJ jadedblueeyes@tech.lgbt

                                  Cloudflare just published a vibe coded blog post claiming they implemented Matrix on cloudflare workers. They didn't, their post and README is AI generated and the code doesn't do any of the core parts of matrix that make it secure and interoperable. Instead it's littered with 'TODO: Check authorisation' and similar

                                  https://blog.cloudflare.com/serverless-matrix-homeserver-workers/

                                  lappenjammerdiezweite@social.vivaldi.netL This user is from outside of this forum
                                  lappenjammerdiezweite@social.vivaldi.netL This user is from outside of this forum
                                  lappenjammerdiezweite@social.vivaldi.net
                                  wrote sidst redigeret af
                                  #93

                                  @JadedBlueEyes Is this "blue screen of death" cloudflare?

                                  1 Reply Last reply
                                  0
                                  • ddritter@neopaquita.esD ddritter@neopaquita.es

                                    @JadedBlueEyes From "vibe coding" to "vibe security".

                                    bumbervevo@easymode.imB This user is from outside of this forum
                                    bumbervevo@easymode.imB This user is from outside of this forum
                                    bumbervevo@easymode.im
                                    wrote sidst redigeret af
                                    #94

                                    @DDRitter@neopaquita.es @JadedBlueEyes@tech.lgbt puts a paper plate on top of your server
                                    Yeah that feels secure enough

                                    1 Reply Last reply
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                                    • bitofabother@swingset.socialB bitofabother@swingset.social

                                      @petunia @JadedBlueEyes so like, on an emotional level I understand why people hate ORMs, but on a "people are very bad at databases" level ..................

                                      womble@infosec.exchangeW This user is from outside of this forum
                                      womble@infosec.exchangeW This user is from outside of this forum
                                      womble@infosec.exchange
                                      wrote sidst redigeret af
                                      #95

                                      @bitofabother in fairness, people are also very bad at ORMs...

                                      1 Reply Last reply
                                      0
                                      • tauon@possum.cityT tauon@possum.city

                                        @JadedBlueEyes@tech.lgbt

                                        I’m not gonna be trusting anything Cloudflare after this.
                                        as if you should've been doing this in the first place

                                        apophis@kill-corporations.enterprisesA This user is from outside of this forum
                                        apophis@kill-corporations.enterprisesA This user is from outside of this forum
                                        apophis@kill-corporations.enterprises
                                        wrote sidst redigeret af
                                        #96
                                        @tauon @JadedBlueEyes true but this is the giant rock excavator hitting a whole new substrate of rock bottom
                                        1 Reply Last reply
                                        0
                                        • jadedblueeyes@tech.lgbtJ jadedblueeyes@tech.lgbt

                                          Cloudflare just published a vibe coded blog post claiming they implemented Matrix on cloudflare workers. They didn't, their post and README is AI generated and the code doesn't do any of the core parts of matrix that make it secure and interoperable. Instead it's littered with 'TODO: Check authorisation' and similar

                                          https://blog.cloudflare.com/serverless-matrix-homeserver-workers/

                                          fsoc@infosec.exchangeF This user is from outside of this forum
                                          fsoc@infosec.exchangeF This user is from outside of this forum
                                          fsoc@infosec.exchange
                                          wrote sidst redigeret af
                                          #97

                                          @JadedBlueEyes

                                          Thank you for bringing your attention to this matter.

                                          This #slopshard

                                          1 Reply Last reply
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