On Wed, Jul 27, 2022 at 5:06 PM Daniel P. Berrangé <berra...@redhat.com> wrote: > > On Wed, Jul 27, 2022 at 03:35:37PM +0800, Bin Meng wrote: > > Support for the unix socket has existed both in BSD and Linux for the > > longest time, but not on Windows. Since Windows 10 build 17063 [1], > > the native support for the unix socket has came to Windows. Starting > > this build, two Win32 processes can use the AF_UNIX address family > > over Winsock API to communicate with each other. > > > > Introduce a new build time config option CONFIG_AF_UNIX when the build > > host has such a capability, and a run-time check afunix_available() for > > Windows host in the QEMU sockets util codes. > > > > [1] https://devblogs.microsoft.com/commandline/af_unix-comes-to-windows/ > > > > > > Bin Meng (5): > > util/qemu-sockets: Replace the call to close a socket with > > closesocket() > > util/oslib-win32: Add a helper to get the Windows version > > qga/commands-win32: Use os_get_win_version() > > util/qemu-sockets: Enable unix socket support on Windows > > chardev/char-socket: Update AF_UNIX for Windows > > > > meson.build | 6 +++++ > > include/sysemu/os-win32.h | 2 ++ > > chardev/char-socket.c | 8 +++++- > > qga/commands-win32.c | 27 +------------------- > > util/oslib-win32.c | 15 +++++++++++ > > util/qemu-sockets.c | 52 ++++++++++++++++++++++++++++++++------- > > 6 files changed, 74 insertions(+), 36 deletions(-) > > What about net/socket.c ?
It looks net/socket.c does not need to adapt. > Also there are many tests using AF_UNIX and this doesn't appear to > have enablede any of them. I'd at least exepct to see the sockets > tests-io-channel-socket.c test enabled to prove this functionality > is working. > Enabling qtest to run on Windows is underway but that's a separate topic. The qtest itself is using unix socket so as long as we can run qtest on Windows, we should be fine. I feel this series is independent enough of being a standalone one. > There are a few other AF_UNIX references in teh code, though many > seems to be Linux specific. Regards, Bin