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somemisopaste

HN member
Joined
Mon, Apr 01, 2024, 12:30 PM UTC
HN karma
48
Public activity
9 items

About somemisopaste

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Recent public activity

  1. comment
    Comment #47945847

    The lack of clear communication and transparency around this whole issue has been appaling. I've moved to Lectronz and will wipe out my store on Tindie as soon as they resolve payo…

  2. comment
    Comment #47872777

    It certainly wasn't trivial but most of the driver logic stayed the same. I'd say the most complex part is extracting all the information via from the device tree. Those macros are…

  3. story
    Show HN: OpenDeck – DIY MIDI Platform Based on Zephyr RTOS

    This is OpenDeck, my own platform for building custom MIDI controllers. I've been working on it for more than 10 years, and now I've made the biggest change so far - rewritten the …

  4. story
  5. comment
    Comment #42326970

    One of my favorite videos on the internet involves DX7: https://www.youtube.com/watch?v=eL_N3A5gVhQ

  6. story
  7. comment
    Comment #39915567

    So in other words LD_AUDIT is useless? If it's that easy to overwrite the GOT I fail to see the purpose in audit functionality.

  8. comment
    Comment #39915213

    > (...) the backdoor adds an audit hook. The dynamic linker calls all the registered audit hooks when it is resolving a symbol. How was this possible without also modifying the LD_…

  9. story
    Ask HN: How does the xz backdoor replace RSA_public_decrypt?

    At this point I pretty much understand the entire process on how the xz backdoor came to be: its execution stages, extraction from binary "test" files etc. But one thing puzzles me…