> On Apr 22, 2016, at 7:28 PM, Chao Xu <xuc...@gmail.com> wrote: > > As a proxy, there has two side: client side ( Client <-> Proxy ) and server > side ( Proxy <-> Server ).
Each side would be a separate NetVConnection. > Add a new member 'netvc_context' into class NetVConnection to indicate > which side the NetVC working on. > > And remove member 'server_addr' from UnixNetVConnection: > > {code} > 246 // amc - what is this for? Why not use remote_addr or con.addr? > 247 IpEndpoint server_addr; /// Server address and port. > {code} It looks to me that “server_addr” is set when you connect(2) an outbound vc. I think I agree with Alan’s comment that this should probably be get_remote_addr(). > implement new methods get_client_addr() and get_server_addr() on > NetVConnection to instead server_addr. these two methods could get the > right server/client address value by get_local_addr() or get_remote_addr() > depend on netvc_context. What problem is this solving? I can see that it would work, but would it noticeably clarify anything? J