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MerryMage

HN member
Joined
Sun, Dec 13, 2015, 11:26 PM UTC
HN karma
18
Public activity
6 items

About MerryMage

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Recent public activity

  1. comment
    Comment #20483320

    384 is not vulnerable to length extension attacks precisely because it is truncated. The output is not he full internal state. The speed advantage of SHA-512 and the advantage of t…

  2. comment
  3. comment
    Comment #18571753

    I'm surprised this is a thing, given a student (in the UK at least) would very likely be referred to a professionalism tribunal for doing this. See also paragraphs 77 to 80 of Good…

  4. comment
    Comment #18367150

    Yes. You can prove, for two rotors R1 and R2, that slerp(R1, R2, t) = R1 (R1^-1 R2)^t.

  5. comment
    Comment #18307724

    > QEMU hasn't got round to pointer-authentication yet either, so that's pretty good going. Thanks very much! I do however note we're not trying for full system emulation for v8; we…

  6. comment
    Comment #18303604

    Hey, author of dynarmic here. > more context on why they're switching I started working on an AArch64 (ARMv8) frontend for dynarmic upon request from yuzu's developers. At the time…