Re: [dpass] - passcodes instead of passwords for symmetric encryption

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Sujet : Re: [dpass] - passcodes instead of passwords for symmetric encryption
De : ftilojim (at) *nospam* tznvy.pbz (Chax Plore)
Groupes : sci.crypt alt.cypherpunks
Date : 23. Feb 2025, 14:39:00
Autres entêtes
Organisation : i2pn2 (i2pn.org)
Message-ID : <ba2e285df2c063bfbe566d09605258247e61d4ef@i2pn2.org>
References : 1
On 2025-02-23 11:02, Stefan Claas wrote:
Hi all,
 while playing with TOTP https://github.com/706f6c6c7578/TOTP I thought
it may be useful to have an option to generate deterministic passcoded,
valid for 24 hrs, instead of using passwords, for symmetric encryption.
 $ dpass -h
Usage: dpass [options]
 Options:
   -p string
         Shared password for deterministic passcode generation
   -s string
         Shared salt for deterministic passcode generation
   -l int
         Length of the generated passcode (Default 16)
   -h
         Show this help message and exit
 $ dpass
Enter the shared password: test
Enter the shared salt: test
Passcode (16 characters): 4PFVCHS4DMZTPAZG
Valid from 2025-02-23 00:00:00 UTC to 2025-02-23 23:59:59 UTC.
 What do you think about using passcodes for symmetric encryption?
 Regards
Stefan
 
Entering passwords in commandline is a heresy.
--
-----BEGIN PGP PUBLIC KEY FINGERPRINT-----
5745 807C 2B82 14D8 AB06 422C 8876 5DFC 2A51 778C
------END PGP PUBLIC KEY FINGERPRINT------

Date Sujet#  Auteur
23 Feb 25 * [dpass] - passcodes instead of passwords for symmetric encryption5Stefan Claas
23 Feb 25 +- Re: [dpass] - passcodes instead of passwords for symmetric encryption1Stefan Claas
23 Feb 25 `* Re: [dpass] - passcodes instead of passwords for symmetric encryption3Chax Plore
23 Feb 25  `* Re: [dpass] - passcodes instead of passwords for symmetric encryption2Stefan Claas
24 Feb 25   `- Re: [dpass] - passcodes instead of passwords for symmetric encryption1Chax Plore

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