On Tue, Jun 14, 2011 at 6:58 PM, anarcat <[email protected]> wrote: > On Tue, Jun 14, 2011 at 02:49:19PM -0700, Stefano Maffulli wrote: >> On Tue, 2011-06-14 at 15:46 -0400, anarcat wrote: >> > I haven't been able to successfully store and read a complete public key >> > material on a qrcode, so right now only the fingerprint is stored. >> >> What kind of problems did you have? Is it a matter of space or something >> else? > > My attempts at encoding big blobs with the "qrcode" package available > under Debian were unsuccessful. Either I could write the qrcode and not > read it back again, or i could just not write it at all. > >> IIRC a vcard can store a complete gpg public key: have you tried >> putting the key there? The advantage of using a vcard is that, once you >> scan the qrcode you can get not just your contact's email and names, but >> also SIP address, web url and other things. Plus you can easily store >> them on the phone's addressbook. > > For me the problem is not a matter of format but of data size. >
What about spliting data in 2 or 3 qrcodes? You read them in secuence and then verify via checksum or something. _______________________________________________ Freedombox-discuss mailing list [email protected] http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/freedombox-discuss
