On Thu, Mar 27, 2025 at 07:45:12PM +0100, Bill Allombert wrote:
> Dear Debian developpers,
> 
> popularity-contest relies on /usr/bin/gpg for encrypting files.
> (it cannot use gpgv which does not provide encryption).
> 
> By design popularity-contest needs to have as few non-essential
> dependencies as possible because this skews the result.
> 
> It used to be the case that apt depended on gpg, but not anymore.
> Is it still the best option ?

I am among the people who have moved towards the Sequoia family of
cryptographic tools; in particular, sqop (a Sequoia implementation of
the SOP command-line interface) seems to work:

    [roam@straylight ~]$ echo canttouchthis | sqop encrypt 
/usr/share/popularity-contest/debian-popcon.gpg | pgpdump
    New: Public-Key Encrypted Session Key Packet(tag 1)(524 bytes)
            New version(3)
            Key ID - 0x4E9024B327CBD937
            Pub alg - RSA Encrypt or Sign(pub 1)
            RSA m^e mod n(4095 bits) - ...
                    -> m = sym alg(1 byte) + checksum(2 bytes) + PKCS-1 block 
type 02
    New: Symmetrically Encrypted and MDC Packet(tag 18)(63 bytes)
            Ver 1
            Encrypted data [sym alg is specified in pub-key encrypted session 
key]
                    (plain text + MDC SHA1(20 bytes))
    [roam@straylight ~]$

Hope that helps!

G'luck,
Peter
 
-- 
Peter Pentchev  r...@ringlet.net r...@debian.org pe...@morpheusly.com
PGP key:        https://www.ringlet.net/roam/roam.key.asc
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