On the ```SSLv23_method``` thing, some more verbose analysis is on the reSIProcate mailing list http://list.resiprocate.org/archive/resiprocate-devel/msg08801.html
Once there is a specific example with ```From``` header validation and it is in the Debian and Fedora packages, would you like to contribute a pull request about it for the RTC Quick Start Guide?
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