-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi
On Wednesday 4 August 2010 at 12:55:31 PM, in <mid:20100804115531.ga13...@richter>, Simon Richter wrote: > In principle, the rest would be possible, as the data > is encrypted using a session key, which is then > attached encrypted for each individual recipient, so > all that is needed is a way to decrypt one copy of the > session key and reencrypt it for the additional > recipients. Come to that, on a mailing list each member could be sent a copy with the session key encrypted only to their key. For archives, maybe users could authenticate their key with some sort of challenge-response setup and then the server could supply a copy of the required messages encrypted (on the fly) to their key. I guess that would be possible, rather than practical? - -- Best regards MFPA mailto:[email protected] I'll tell you what's the matter! This parrot is dead! -----BEGIN PGP SIGNATURE----- iQCVAwUBTFmnNqipC46tDG5pAQp07AP8C7brl/q6+mDAzhuskRlttFYYiKyCR7Te QcSLmh21JwRZDLLwxZRaVDAv5x4hCDT5vFA2h7MrKDsbI/FHKH8lpiIPogAXWNdv 7wgm52iK3D0gYbsQ9alvMcSsI3Eh03VcfXIeZIn8bHYa5unrvPZ69zPf8Ut6+Tzz zHqtvfARx9I= =xcMj -----END PGP SIGNATURE----- _______________________________________________ Gnupg-users mailing list [email protected] http://lists.gnupg.org/mailman/listinfo/gnupg-users
