wireguard-go - WireGuard Go

Age	Commit message (Collapse)	Author
2019-06-14	tun: remove TUN prefix from types to reduce stutter elsewhere	Matt Layher
	Signed-off-by: Matt Layher <mdlayher@gmail.com>
2019-06-06	global: fixup TODO comment spacing	Jason A. Donenfeld

2019-05-14	global: regroup all imports	Jason A. Donenfeld

2019-03-21	receive: implement flush semantics	Jason A. Donenfeld

2019-03-07	tun: linux: work out netpoll trick	Jason A. Donenfeld

2019-03-04	tun: import mobile particularities	Jason A. Donenfeld

2019-03-01	tun: allow special methods in NativeTun	Jason A. Donenfeld

2019-02-27	tun: linux: netpoll is broken for tun's epoll	Jason A. Donenfeld
	So this mostly reverts the switch to Sysconn for Linux. Issue: https://github.com/golang/go/issues/30426
2019-02-27	tun: linux: netlink sock needs cleaning up but file will be gc'd	Jason A. Donenfeld

2019-02-27	tun: use netpoll instead of rwcancel	Jason A. Donenfeld
	The new sysconn function of Go 1.12 makes this possible: package main import "log" import "os" import "unsafe" import "time" import "syscall" import "sync" import "golang.org/x/sys/unix" func main() { fd, err := os.OpenFile("/dev/net/tun", os.O_RDWR, 0) if err != nil { log.Fatal(err) } var ifr [unix.IFNAMSIZ + 64]byte copy(ifr[:], []byte("cheese")) (uint16)(unsafe.Pointer(&ifr[unix.IFNAMSIZ])) = unix.IFF_TUN var errno syscall.Errno s, _ := fd.SyscallConn() s.Control(func(fd uintptr) { _, _, errno = unix.Syscall( unix.SYS_IOCTL, fd, uintptr(unix.TUNSETIFF), uintptr(unsafe.Pointer(&ifr[0])), ) }) if errno != 0 { log.Fatal(errno) } b := [4]byte{} wait := sync.WaitGroup{} wait.Add(1) go func() { _, err := fd.Read(b[:]) log.Print("Read errored: ", err) wait.Done() }() time.Sleep(time.Second) log.Print("Closing") err = fd.Close() if err != nil { log.Print("Close errored: " , err) } wait.Wait() log.Print("Exiting") }
2019-02-27	tun: use sysconn instead of .Fd with Go 1.12	Jason A. Donenfeld

2019-02-18	Change package path	Jason A. Donenfeld

2019-02-05	Update copyright	Jason A. Donenfeld

2018-12-06	tun: remove nonblock hack for linux	Jason A. Donenfeld
	This is no longer necessary and actually breaks things Reported-by: Chris Branch <cbranch@cloudflare.com>
2018-10-17	tun: only call .Fd() once	Jason A. Donenfeld
	Doing so tends to make the tunnel blocking, so we only retrieve it once before we call SetNonblock, and then cache the result.
2018-09-16	global: fix up copyright headers	Jason A. Donenfeld

2018-07-30	Fix duplicate copyright line	Jason A. Donenfeld

2018-05-24	Catch EINTR	Jason A. Donenfeld

2018-05-23	Adopt GOPATH	Jason A. Donenfeld
	GOPATH is annoying, but the Go community pushing me to adopt it is even more annoying.
2018-05-23	Move tun to subpackage	Jason A. Donenfeld