Tor 0.2.6.8 is released

Here are the changes in this version: Changes in version 0.2.6.8 - 2015-05-21 Tor 0.2.6.8 fixes a bit of dodgy code in parsing INTRODUCE2 cells, and fixes an authority-side bug in assigning the HSDir flag. All directory authorities should upgrade. o Major bugfixes (hidden services, backport from 0.2.7.1-alpha): - Revert commit that made directory authorities assign the HSDir flag to relay without a DirPort; this was bad because such relays can't handle BEGIN_DIR cells. Fixes bug 15850; bugfix on tor-0.2.6.3-alpha. o Minor bugfixes (hidden service, backport from 0.2.7.1-alpha): - Fix an out-of-bounds read when parsing invalid INTRODUCE2 cells on a client authorized hidden service. Fixes bug 15823; bugfix on 0.2.1.6-alpha. o Minor features (geoip): - Update geoip to the April 8 2015 Maxmind GeoLite2 Country database. - Update geoip6 to the April 8 2015 Maxmind GeoLite2 Country database. __________________________