tree 7880587c0e938f181261d580798d61c501409270
parent ccd2312d10e14747e8a4d26d8f72b052ffcfc282
author Holger Hans Peter Freyther <holger@moiji-mobile.com> 1432488110 +0800
committer Holger Hans Peter Freyther <holger@moiji-mobile.com> 1432539599 +0800

sgsn: Integrate c-ares with the osmocom event loop

c-ares is an asynchronous DNS resolver and we need it to
resolve the GGSN address. This is integrating the library
into our infrastructure. We will create and maintain a list
of registered FDs (c-ares is currently only using one of
them) and (re-)schedule the timer after events occurred.