Simon, I found this [1] comment from 2010 regarding source control. Have you considered migrating to one? I only ask because I'm partial to git (I use it all day, every day ;-) ), and I'd like to submit a patch.
I saw this announcement [2] crop up, with code here [3] and I was wondering about adding the feature directly into dnsmasq. Obviously, opendns is the first to implement it, but hopefully others will roll it out as well. The licensing seems very favorable (basically, MIT/BSD). It would be nice if they made a library dnsmasq could link against... thx, Jason. [1] http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2010q2/003922.html [2] http://it.slashdot.org/story/11/12/08/1353203/opendns-releases-dns-encryption-tool [3] https://github.com/opendns/dnscrypt-proxy
