inpcb Declarationstruct inpcb { ... }; TopicsInstance Propertieshash_elementinp_depend4inp_depend6inp_dependfaddrinp_dependladdrinp_dependrouteinp_flagsinp_flowinp_fportinp_gencntinp_hashinp_ip_pinp_ip_ttlinp_listinp_lportinp_pcbinfoinp_phdinp_portlistinp_ppcbinp_saved_ppcbinp_socketinp_spinp_vflagnat_cookienat_ownerreservedreserved1reserved2