tree 5c40a7540a12fab78bea73e377d3142c3c68f27a
parent 8b86cd76cf6e5254f888276d73f94bb0bfcee03b
author Max <msuraev@sysmocom.de> 1487587991 +0100
committer Harald Welte <laforge@gnumonks.org> 1487871044 +0000

Expand and expose ctrl connection allocation

Add function for allocating CTRL connection to public headers and
replace call to previous static function with it. Add doxygen docs for
this function.

It's useful if we need to allocate ctrl connection but don't need to
bind to any interfaces: when we act as ctrl client.

Related: OS#1615
Change-Id: I522ed809cbebfd3d7dd08b4ed9137b39ff192e32