And can you explain to me what is it, please? *

$ alias | grep sha
alias sha1='/usr/bin/openssl dgst -sha1 '
alias sha256='/usr/bin/openssl dgst -sha256 '
alias sha512='/usr/bin/openssl dgst -sha512 '

On Thu, Jul 11, 2024 at 4:47 PM 타토카 <cybertat...@gmail.com> wrote:

> Why 64 signatures not checked and no ultimately trusted keys found here:
> $ gpg --import key-DA87E80D6294BE9B.txt
> gpg: key DA87E80D6294BE9B: 64 signatures not checked due to missing keys
> gpg: key DA87E80D6294BE9B: public key "Debian CD signing key
> <debian...@lists.debian.org>" imported
> gpg: Total number processed: 1
> gpg:               imported: 1
> gpg: no ultimately trusted keys found
>
> And this:
> gpg: WARNING: This key is not certified with a trusted signature!
> gpg:          There is no indication that the signature belongs to the
> owner.
>
> This is weird. Why Fedora does not have this, but Debian does.
>
> And can you explain to me what is it, please?
>
> On Thu, Jul 11, 2024 at 4:00 AM Lee <ler...@gmail.com> wrote:
>
>> On Wed, Jul 10, 2024 at 6:07 PM 타토카 <cybertat...@gmail.com> wrote:
>> >
>> > Hello, dear Debian Community.
>> >
>> > I just wanted to check a key with GPG.
>> >
>> > I have found this on https://www.debian.org/CD/verify:
>> >
>> > pub   rsa4096/DA87E80D6294BE9B 2011-01-05 [SC]
>> >
>> > Key fingerprint = DF9B 9C49 EAA9 2984 3258  9D76 DA87 E80D 6294 BE9B
>> >
>> > uid                  Debian CD signing key <debian...@lists.debian.org>
>> >
>> >
>> > How can I download this key for GPG checking?
>>
>> Click on the link, that takes you to
>>   https://www.debian.org/CD/key-DA87E80D6294BE9B.txt
>> and save the file.  Then gpg --import it
>>
>> $ gpg --import key-DA87E80D6294BE9B.txt
>> gpg: key DA87E80D6294BE9B: 64 signatures not checked due to missing keys
>> gpg: key DA87E80D6294BE9B: public key "Debian CD signing key
>> <debian...@lists.debian.org>" imported
>> gpg: Total number processed: 1
>> gpg:               imported: 1
>> gpg: no ultimately trusted keys found
>>
>> hrmmm... 64 signatures not checked due to missing keys due to missing
>> keys doesn't look good, but you've got the key now.
>>
>> I checked by going to
>> http://mirror.us.leaseweb.net/debian-cd/12.6.0/amd64/iso-dvd/ and got
>> the SHA512SUMS and SHA512SUMS.sign files.
>> Verify them by
>>
>> $ gpg --verify SHA512SUMS.sign SHA512SUMS
>> gpg: Signature made Sat Jun 29 16:50:24 2024 EDT
>> gpg:                using RSA key DF9B9C49EAA9298432589D76DA87E80D6294BE9B
>> gpg: Good signature from "Debian CD signing key
>> <debian...@lists.debian.org>" [unknown]
>> gpg: WARNING: This key is not certified with a trusted signature!
>> gpg:          There is no indication that the signature belongs to the
>> owner.
>> Primary key fingerprint: DF9B 9C49 EAA9 2984 3258  9D76 DA87 E80D 6294
>> BE9B
>>
>> so the contents of SHA512SUMS are trustworthy.  Or as trustworthy as I
>> can verify.. somebody else hopefully knows how to get all the missing
>> keys and mark the DA87E80D6294BE9B key as trusted.
>>
>> and for whatever it's worth, I use these aliases:
>> $ alias | grep sha
>> alias sha1='/usr/bin/openssl dgst -sha1 '
>> alias sha256='/usr/bin/openssl dgst -sha256 '
>> alias sha512='/usr/bin/openssl dgst -sha512 '
>>
>> Regards,
>> Lee
>>
>

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