[messaging] Audible public-key fingerprints

[Tony Arcieri]

On Mon, Aug 18, 2014 at 3:49 PM, Tom Ritter <tom at ritter.vg> wrote:

> If you're going to make a proactive step to exchange contact
> information, your options are Audio, NFC, and Bluetooth.


Or something like QR codes.

I tend to take this view of QR codes:

http://www.dotdisruption.com/wp-content/uploads/2014/05/qr-code-flow-chart.jpg

...but it might actually be the lesser of all evils here. With something
like Curve25519/Ed25519, a QR code alone should be sufficient to transfer a
public key.

-- 
Tony Arcieri
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