1:make unified address class (is it really required? since ipv6 can contain ipv4 addr) {section: Note} -*:internet.h has a lot of 'seemed' IP-v6 incompatible functions. +*:internet.h seems to have a lot of IP-v6 incompatible functions. +*:why do you call <a.b.c.d:pppp> as sinful string? what does it mean 'sinful'? - -*** currently, this is just temporary page -{linebreak} -why do you call <a.b.c.d:pppp> as sinful string? what does it mean 'sinful'? +{subsection: *** currently, this is just temporary page}