rebuild aico exit interfaces
impl aico exit callback and modify demo
impl dns exit callback
modify callback priv name and type
modify the async stream interfaces
impl transfer clos callback
debuging transfer clos
fix acio some exit bug
debuging for transfer exit
fix some transfer bug
impl sock clos callback
impl all async stream close
using istate for basic stream
using unique state fro ssl and stream
add basic and async transfer
rename async stream interfaces
modify fixed pool callback declaration
rename transfer interfaces
rebuild async transfer interfaces
impl url protocol probe and some async transfer interfaces