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Re: bookworm sha256sum may be defective

From "Thomas Schmitt" <scdbackup@gmx.net>
Newsgroups linux.debian.user
Subject Re: bookworm sha256sum may be defective
Date 2023-03-17 16:30 +0100
Message-ID <GakbL-d8j5-1@gated-at.bofh.it> (permalink)
References <Gajpn-d7JR-1@gated-at.bofh.it>
Organization linux.* mail to news gateway

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Hi,

Jude DaShiell wrote:
> https://slackware.uk/slint/x86_64/slint-15.0/iso/slint64-15.0-2.iso.sha256
> https://slackware.uk/slint/x86_64/slint-15.0/iso/slint64-15.0-2.iso

Let's see what an older Debian perceives (... downloading 3.7 GiB lasts a
while ...):

  $ sha256sum -c slint64-15.0-2.iso.sha256
  slint64-15.0-2.iso: OK

Various checksums:

  $ sha256sum slint64-15.0-2.iso
  cc0421fdd9630d3bb3ea8ef338c7cfb7a29fd8df98ccbae3debed60847a976a3  slint64-15.0-2.iso
  $ sha512sum slint64-15.0-2.iso
  faf3210c680caeb5875651989aeb2841b4a0733a618b8d13e5163ebf5c16046d82d4ee645d471664604eeb164e0bd7b919f64e4798167f48a6ed2e935d06d6a4  slint64-15.0-2.iso
  $ md5sum slint64-15.0-2.iso
  f00a3d3bf641309feac4b1aa9abacf4f  slint64-15.0-2.iso
  $ crc32 slint64-15.0-2.iso
  3ed8c08a
  $

I don't think that somebody fiddled with pickles like md5sum or crc32.
So only if sha256sum says mismatch and md5sum says match, then i would
suspect that sha256sum is broken.


Have a nice day :)

Thomas

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Thread

bookworm sha256sum may be defective Jude DaShiell <jdashiel@panix.com> - 2023-03-17 14:40 +0100
  Re: bookworm sha256sum may be defective Tom Furie <tom@furie.org.uk> - 2023-03-17 15:00 +0100
  Re: bookworm sha256sum may be defective "Thomas Schmitt" <scdbackup@gmx.net> - 2023-03-17 15:00 +0100
    Re: bookworm sha256sum may be defective Jude DaShiell <jdashiel@panix.com> - 2023-03-17 15:40 +0100
      Re: bookworm sha256sum may be defective "Thomas Schmitt" <scdbackup@gmx.net> - 2023-03-17 16:30 +0100
        Re: bookworm sha256sum may be defective Jude DaShiell <jdashiel@panix.com> - 2023-03-17 17:10 +0100
        Re: bookworm sha256sum may be defective Nicolas George <george@nsup.org> - 2023-04-24 13:40 +0200
  Re: bookworm sha256sum may be defective Jeffrey Walton <noloader@gmail.com> - 2023-03-17 15:10 +0100
    Re: bookworm sha256sum may be defective Jude DaShiell <jdashiel@panix.com> - 2023-03-17 15:30 +0100
  Re: bookworm sha256sum may be defective davidson <davidson@freevolt.org> - 2023-03-17 15:50 +0100
    Re: bookworm sha256sum may be defective Jude DaShiell <jdashiel@panix.com> - 2023-03-17 16:10 +0100
      Re: bookworm sha256sum may be defective Dan Ritter <dsr@randomstring.org> - 2023-03-17 17:10 +0100
    Re: bookworm sha256sum may be defective davidson <davidson@freevolt.org> - 2023-03-17 16:10 +0100

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