On Thu, 29 Nov 2012 11:50:13 +0000, esolve esolve wrote: ...
You mean I can't make it only function as an exit node using TBB? or it is no way to make it function only as an exit node except that I modify the source codes?
Path selection is done on the originating tor node; if you announce yourself as an exit node you implicitly also announce yourself as a potential entry/middle node. You'd have to change everybody else's source to be exit-only.
Andreas