0a237f4de4
Manually implement a socketpair() function, using UNIX sockets and simple peer credential checking. QEMU doesn't make much use of socketpair, beside vhost-user which is not available for win32 at this point. However, I intend to use it for writing some new portable tests. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <20230306122751.2355515-5-marcandre.lureau@redhat.com>