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* getifaddrs: Return pointer to extended interface info in ifa_data memberCorinna Vinschen2016-03-101-0/+13
| | | | | | | | | | | | | | | | According to https://cygwin.com/ml/cygwin/2016-03/msg00124.html it's a problem to collect friendlyname info using AF_INET6 sockets. Fix problem by exposing additional hardware info for all collected interfaces via the pointer in the ifaddrs::ifa_data member. * include/ifaddrs.h (struct ifaddrs_hwdata): Define as struct of not yet exposed members of struct ifall, defined in net.cc. * net.cc (struct ifall): Replace hardware dta members with struct ifaddrs_hwdata. Accommodate throughout. (get_ifs): Let ifaddrs ifa_data member point to ifall::ifa_hwdata member. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* * autoload.cc (WSAIoctl): Remove.Corinna Vinschen2007-06-211-0/+57
* cygwin.din: Export freeifaddrs, getifaddrs. * fhandler_socket.cc (fhandler_socket::ioctl): Drop SOCKET parameter from get_ifconf. * net.cc: Include ifaddrs.h. (in_are_prefix_equal): Match addresses in network byte order. (ip_addr_prefix): Convert address into host byte order before testing with IN_LOOPBACK. (struct ifall): Define. (get_xp_ifs): Replace get_xp_ifconf. Return struct ifall array. (get_2k_ifs): Ditto, replace get_2k_ifconf. (get_nt_ifs): Ditto, replace get_nt_ifconf. (getifaddrs): New function. (freeifaddrs): New function. (get_ifconf): Call matching get_XX_ifs function and create ifc content from here. Drop lo fake since it's now in get_nt_ifs. * posix.sgml: Add freeifaddrs and getifaddrs to list of implemented BSD functions. * wincap.h (wincapc::has_broken_if_oper_status): New element. * wincap.cc: Implement above element throughout. * include/ifaddrs.h: New file. * include/cygwin/version.h: Bump API minor number.