{subsection: Unsupported} *:srb : they use sockaddr_in and inet_ntoa in many areas. wondering whether Condor uses that exact library. +*:gcb : IPv4 only. {subsection: IPv6 compliant} *:drmaa : it seems it does not call BSD socket functions directly. @@ -366,7 +367,6 @@ *:libxml2 : xml library *:pcre : regular expression library *:voms : does not related [from zach] -*:gcb : for 95% sure, it may not support IPv6 fully. *:hadoop : hadoop is based on Java Runtime and fully supports IPv6. *:linuxlibcheaders : surely, it does not matter *:postgresql : full support